公开(公告)号：US12260804B2

公开(公告)日：2025-03-25

申请号：US18085537

申请日：2022-12-20

Applicant: PlayNitride Display Co., Ltd.

Inventor： Kuan-Yung Liao ,  Yun-Li Li

IPC: G09G3/20

Abstract: A pixel circuit includes a current generator, a switch, and a time controller. The pixel circuit is configured in a display panel. The current generator provides a driving current, and controls the driving current according to a pulse amplitude modulation mechanism. The switch is coupled in series with the current generator and a light-emitting component, and is turned on or off according to a control signal, wherein the control signal is a pulse width modulation signal. The time controller generates the control signal, receives a set voltage, and adjusts a pulse width of the control signal according to a voltage value of the set voltage.

公开(公告)号：US12260635B2

公开(公告)日：2025-03-25

申请号：US17790131

申请日：2020-12-04

Applicant: Hangzhou Glority Software Limited

Inventor： Qingsong Xu ,  Qing Li

IPC: G06V10/82 ,  A01B79/00 ,  G06T7/00 ,  G06V10/764 ,  G06V20/10 ,  G06V20/40

Abstract: A computer-executable method relating to weeds, and a computer system. The method comprises: receiving an image (S11); recognizing one or more plants in the image in order to obtain the classification and/or names of the plants, and determining whether the plants are weeds (S12); and in response to determining that at least one plant is a weed, outputting information indicating that the at least one plant is a weed (S13).

公开(公告)号：US12260566B2

公开(公告)日：2025-03-25

申请号：US17715038

申请日：2022-04-07

Applicant: HTC Corporation

Inventor： Sheng-Kun Huang ,  Jia-Yau Shiau

IPC: G06T7/292 ,  G06T7/70 ,  G06V40/10

Abstract: The embodiments of the disclosure provide a method for managing tracking devices, a device manager, and a computer readable storage medium. The method includes: receiving a local map corresponding to each of a plurality of tracking devices and accordingly generating a shared map; obtaining a pose ambiguity status corresponding to each of the tracking devices; determining at least one first specific device among the tracking devices based on the pose ambiguity status corresponding to each of the tracking devices; and disabling at least one function of the at least one first specific device.

公开(公告)号：US12259750B2

公开(公告)日：2025-03-25

申请号：US18661679

申请日：2024-05-12

Applicant: Innolux Corporation

Inventor： Toshiya Inada ,  Masahiro Yoshiga ,  Yoshitada Ozaki ,  Satoru Takahashi

IPC: G09G5/00 ,  G06F1/16 ,  G09G3/3275 ,  G09G3/36

Abstract: A display device includes first color filter, a second color filter, a third color filter, a first transparent region, a second transparent region, a third transparent region and a fourth transparent region. The second color filter has a first edge extending along a first direction and a second edge extending along a second direction. The first color filter is disposed adjacent to the first edge, and the third color filter is disposed adjacent to the second edge. The first color filter, the second color filter and third color filter are surrounding by the first transparent region, the second transparent region, the third transparent region and the fourth transparent region. Areas of the first transparent region, the second transparent region, the third transparent region and the fourth transparent region are greater than areas of the first color filter, the second color filter and the third color filter.

公开(公告)号：US12259673B1

公开(公告)日：2025-03-25

申请号：US18581389

申请日：2024-02-20

Applicant: FUJIFILM Business Innovation Corp.

Inventor： Yuki Oyamada ,  Kenta Ide ,  Masahiro Iwasaki ,  Yoichi Kigoshi ,  Keisuke Kusano

IPC: G03G15/00 ,  G03G5/06 ,  G03G15/01 ,  G03G15/02

Abstract: An image forming apparatus includes an electrophotographic photoreceptor that includes a conductive substrate, an undercoat layer provided on the conductive substrate, containing a binder resin and an electron transport material, and satisfying Expression 1-1, and a photosensitive layer provided on the undercoat layer, a charging device that charges a surface of the electrophotographic photoreceptor, an electrostatic latent image forming device that forms an electrostatic latent image on the charged surface of the electrophotographic photoreceptor, a developing device that develops the electrostatic latent image formed on the surface of the electrophotographic photoreceptor with a developer containing a toner to form a toner image, and a transfer device that transfers the toner image to a surface of a recording medium, in which a moving time of an outer peripheral surface of the electrophotographic photoreceptor, required from charging performed by the charging device to development performed by the developing device, is 90 msec or longer, Expression 1-1: 0.20≤EF1−ELUMO1≤0.60 (in Expression 1-1, EF1 represents a Fermi level of the undercoat layer, and ELUMO1 represents an energy level of LUMO of the undercoat layer).

公开(公告)号：US12259037B2

公开(公告)日：2025-03-25

申请号：US18360846

申请日：2023-07-28

Applicant: Honda Motor Co., Ltd.

Inventor： Moe Watanabe ,  Yoshihito Kurizuka ,  Kazuaki Watanabe

IPC: F16H57/04 ,  F16H57/02 ,  F16H63/34 ,  B60K6/20

Abstract: On a partition wall splitting the interior of a case into a gear chamber and a motor chamber, a through hole and a gutter member are provided. The through hole is provided for communication between the gear chamber and the motor chamber. The gutter member extends into the gear chamber below the through hole, and a tip end part thereof is provided above an oil storage part. Oil guided from the motor chamber into the gear chamber through the through hole of the partition wall is guided to the oil storage part through the gutter member, so that, for the oil storage part provided at a wall part not the partition wall of the case and not in contact with the partition wall, more oil can be stored.

公开(公告)号：US12257666B2

公开(公告)日：2025-03-25

申请号：US18466002

申请日：2023-09-13

Applicant: EBARA CORPORATION

Inventor： Hiroyuki Shinozaki ,  Yasuyuki Motoshima

IPC: B24B17/08 ,  B24B1/04 ,  B24B37/005 ,  B24B37/07 ,  B24B37/10 ,  B24B37/16 ,  B24B37/26 ,  B24B53/017 ,  B24B53/12

Abstract: A method is provided and includes making a polishing table and a dummy disk rotate; bringing the dummy disk into contact with a table surface of the polishing table while a liquid is supplied to the table surface; measuring heights of the table surface at a plurality of measurement points while the dummy disk is moved on the table surface; and creating a table profile showing tilt of the table surface from measurement values of the heights of the table surface.

公开(公告)号：US12256555B2

公开(公告)日：2025-03-18

申请号：US18333498

申请日：2023-06-12

Applicant: Taiwan Semiconductor Manufacturing Company, Ltd.

Inventor： Carlos H. Diaz ,  Shy-Jay Lin ,  Ming-Yuan Song

IPC: H10B61/00 ,  H01L23/522 ,  H01L23/528 ,  H10N50/01 ,  H10N50/80

Abstract: A semiconductor device including a semiconductor substrate and an interconnect structure is provided. The semiconductor substrate includes a transistor, wherein the transistor has a source region and a drain region. The interconnect structure is disposed over the semiconductor substrate, wherein the interconnect structure includes a plurality of interlayer dielectric layers, a first via and a memory cell. The plurality of interlayer dielectric layers are over the semiconductor substrate. The first via is embedded in at least two interlayer dielectric layers among the plurality of interlayer dielectric layers and electrically connected with the drain region of the transistor. The memory cell is disposed over the at least two interlayer dielectric layers among the plurality of interlayer dielectric layers and electrically connected with the first via.

公开(公告)号：US12256488B2

公开(公告)日：2025-03-18

申请号：US18162713

申请日：2023-02-01

Applicant: Unimicron Technology Corp.

Inventor： Chih-Chiang Lu ,  Jun-Rui Huang ,  Ming-Hao Wu ,  Tung-Chang Lin

IPC: H05K1/02 ,  H05K1/11

Abstract: Provided is a circuit board structure including a substrate, a loop-wrapping ground layer, an insulating structure, a first build-up layer, a top wiring layer, a bottom wiring layer, a first conductive via, and a plurality of second conductive vias. The aforementioned structure defines a signal transmitting structure. An equivalent circuit of the signal transmitting structure at least includes a first equivalent circuit, a second equivalent circuit, a third equivalent circuit and a fourth equivalent circuit, which correspond to different uniform transmitting sections respectively. The first equivalent circuit, the second equivalent circuit, the third equivalent circuit and the fourth equivalent circuit are connected in series with each other according to an ABCD transmission matrix series connection principle.

公开(公告)号：US12255095B2

公开(公告)日：2025-03-18

申请号：US18310527

申请日：2023-05-01

Applicant: Taiwan Semiconductor Manufacturing Company, Ltd.

Inventor： Yu-Kai Lin ,  Su-Jen Sung ,  Tze-Liang Lee ,  Jen-Hung Wang

IPC: H01L21/768 ,  H01L21/311 ,  H01L23/522 ,  H01L23/532

Abstract: A semiconductor structure including a substrate, a first dielectric layer, a first conductive feature, an etch stop layer, a second dielectric layer and a second conductive feature is provided. The first dielectric layer is disposed over the substrate. The first conductive feature is disposed in the first dielectric layer. The etch stop layer is disposed over the first dielectric layer and the first conductive feature, wherein the etch stop layer comprises a metal-containing layer and a silicon-containing layer, the metal-containing layer is located between the first dielectric layer and the silicon-containing layer, the metal-containing layer comprises a nitride-containing region and an oxide-containing region, and the nitride-containing region contacts the first conductive feature. The second dielectric layer is disposed over the etch stop layer. The second conductive feature penetrates the second dielectric layer and electrically connects with the first conductive feature.