baber/WOPTO huggingface dataset:
Patent JP-2013070401-A (JP)
Title: Incremental pilot insertion for channel and interference estimation
Inventor: GORE DHANANJAY ASHOK
IPC: H04W28/06
Filed: 2012-11-08
Abstract: PROBLEM TO BE SOLVED: To provide dynamic resource allocation systems, apparatus, and methods for selectively improving the ability of a receiver to determine a channel estimate in an OFDMA system.SOLUTION: A wireless communication system 100 can use a common pilot channel configuration to aid channel estimation in receivers in communication with the system. A receiver may be unable to demodulate received data due to an inaccurate channel estimate. The receiver can communicate to a transmitter in the system a request for additional channel estimation resources. The wireless communication system can provide additional channel estimation resources by inserting dedicated pilot channels into one or more of the frequencies allocated to symbols for the receiver. If the receiver is still unable to demodulate the received data, the wireless communication system can incrementally insert additional pilot channels in the symbol associated with the receiver.
Patent JP-2013236049-A (JP)
Title: Light emitting diode structure and manufacturing method of the same
Inventor: CHU CHAN-SIN
IPC: H01L33/08
Filed: 2012-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a light emitting diode structure and a manufacturing method of the light emitting diode structure.SOLUTION: A light emitting diode structure includes: an insulation substrate; multiple light emitting diode chips; and multiple wiring layers. Each light emitting diode chip includes a first conductive type semiconductor layer, an active layer, and a second conductive type semiconductor layer which are sequentially laminated on a surface of the insulation substrate. Each light emitting diode chip includes a mesa structure and an exposed portion of the first conductive type semiconductor layer, which are located adjacent to each other, and a first partition groove. The first partition groove is installed in the mesa structure. Each wiring layer connects adjacent light emitting diode chips.
Patent JP-2013127059-A (JP)
Title: Polyamide resin
Inventor: KATO KIMIYA
IPC: C08G69/26
Filed: 2012-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a polyamide resin excellent in moldability, heat resistance, crystallinity, and residence stability.SOLUTION: This polyamide resin includes pentamethylenediamine and a 6C or more linear aliphatic diamine, which is obtained by polycondensing a diamine, whose proportion of pentamethylenediamine to total amount of diamine is 10-80 mol%, and a dicarboxylic acid component whose proportion of cyclohexanedicarboxylic acid and derivatives thereof to total amount of dicarboxylic acid component is 81-100 mol%. The polyamide resin has relative viscosity at 25°C of 1.5-4.5 in a 98% sulfuric acid solution containing 0.01 g/mL of the polyamide.
Patent JP-2013061971-A (JP)
Title: Generating challenge response image including recognizable image
Inventor: MATES JOHN W
IPC: G06F21/36
Filed: 2012-11-14
Abstract: PROBLEM TO BE SOLVED: To generate a challenge response image including a recognizable image.SOLUTION: Provided are a method, a system, and an article of manufacture for generating a challenge response image including a recognizable image. A challenge image is generated including random elements and a recognizable image. The challenge image is transmitted to a recipient. Recipient input associated with the transmitted challenge image is received. A determination is made as to whether the received recipient input matches a descriptor associated with the recognizable image in the challenge image. Indication is made that the recipient correctly identified the recognizable image.
Patent JP-2014098357-A (JP)
Title: Motor-driven compressor
Inventor: MERA MINORU
IPC: F04C29/00
Filed: 2012-11-15
Abstract: PROBLEM TO BE SOLVED: To improve cooling performance of an electric motor.SOLUTION: A refrigerant passage 70 is formed in a rotary core 24a. The refrigerant passage 70 extends through in an axial direction of a rotating shaft 23 so as to establish communication between a first region Z1 and a second region Z2. A first end plate 81 is disposed at an end portion of the rotary core 24a adjacent to the first region Z1. The first end plate 81 includes a first communication port 81h that allows the first region Z1 and the refrigerant passage 70 to communicate with each other through a first opening 701 of the refrigerant passage 70. A radially outside region of the first opening 701 on the basis of the rotating shaft 23 is covered with the first end plate 81.
Patent JP-2014101309-A (JP)
Title: Cystatin a production promoter, skin barrier increasing agent, skin keratinization function increasing agent, and skin roughness preventing agent
Inventor: HATTORI FUMIHIRO
IPC: A61K36/02
Filed: 2012-11-20
Abstract: PROBLEM TO BE SOLVED: To obtain a preparation that promotes cystatin A production, increases skin barrier, normalizes skin keratinization, increases skin moist feeling, decreases small wrinkles, and prevents skin roughness, for increasing barrier function and moisture holding function of the skin.SOLUTION: A cystatin A production promoter, a skin barrier increasing agent, a skin keratinization function increasing agent, and skin roughness preventing agent could be obtained by using an extract of Ishige, a brown algae, as an active ingredient.
Patent JP-2014103534-A (JP)
Title: Image transmission device
Inventor: ISHII TAKESHI
IPC: H04N7/18
Filed: 2012-11-20
Abstract: PROBLEM TO BE SOLVED: To provide an image transmission device which enables a reception unit that receives image data for reproduction to reproduce a high quality image without generating considerable noise, etc. even when the image data was transmitted by a radio channel having variable transmission speed.SOLUTION: In an image transmission device, an image transmission unit 1 performs encoding and optimization of data amount according to a state of a radio channel 5 on video information input from a monitoring camera 3, and transmits the video information to an image reception unit 2 via the radio channel 5, and the image reception unit 2 decodes the received image data, transmits the decoded image data to a monitor 4 as video information, and displays the video information on a monitor 4 for monitoring, etc.
Patent JP-2013040349-A (JP)
Title: Gasoline composition
Inventor: HOIZUMI AKIRA
IPC: C10L1/06
Filed: 2012-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a gasoline composition that does not contain an oxygen-containing base material but excellently prevents generation of turbidity, and is excellent in environmental performance in consideration of the importance of environmental issues.SOLUTION: (A) The gasoline composition comprises 10-50 vol.% of a catalytically reformed gasoline base material (I) or 10-50 vol.% of a catalytically reformed gasoline base material (II), wherein: the gasoline base material (I) has an aromatic composition in a predetermined ratio and has T10 and T90 at predetermined temperature; and the gasoline base material (II) has an aromatic composition in a predetermined ratio and has T10 at predetermined temperature, both ratio and temperature being different in range from those in the base material (I), and further has T90 at predetermined temperature that is in the same range as that of the base material (I). (B) The gasoline composition further comprises 10-60 vol.% of a catalytically-cracked gasoline that has an unsaturated hydrocarbon composition in a predetermined ratio and has T10 and T90 at predetermined temperature. (C) The gasoline composition has a predetermined Reid vapor pressure, research octane number, distillation properties, and compositions.
Patent JP-2013055692-A (JP)
Title: Device and method for video and voice processing
Inventor: YASUSATO MASASHI
IPC: H04N5/44
Filed: 2012-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a device for video and voice processing capable of suppressing a processing load on the video and voice processing device side, and a method for video and voice processing.SOLUTION: The video and voice processing device includes: a source apparatus disposed inside a cabinet; a terminal disposed on the cabinet; and a control device, connected to the terminal and the source apparatus inside the cabinet, having a connection detection unit for detecting the connection of the source apparatus and for outputting a connection detection signal to the source apparatus. The source apparatus includes: a communication address candidate memory; and a communication address acquisition unit for performing, when receiving the connection detection signal from the control device, communication address acquisition operation by polling, using communication address candidates read out from the communication address candidate memory in a predetermined order, and for notifying the control device of the determined communication address together with a physical address. The control device confirms whether the source apparatus disposed inside the cabinet could acquire the communication address, if the communication address could not be acquired, outwardly notifies of that effect.
Patent JP-2014101223-A (JP)
Title: Article transport device
Inventor: SEI YASUTOMO
IPC: B07C5/36
Filed: 2012-11-22
Abstract: PROBLEM TO BE SOLVED: To provide an article transport device capable of smoothly sending out an article by a transport unit without being limited to the transport speed of the transport unit.SOLUTION: A transport unit 3 of an article transport device includes: rotary roller pairs 14a, 14b in two upper and lower stages which are rotatably pivoted; first and second belt bodies 13a, 13b which are wound around the rotary roller pairs 14a, 14b respectively; a connection member 15 which connects the first and the second belt bodies 13a, 13b arranged in two upper and lower stages; and a guide pin 17 which moves integrally with the second belt body 13b. The transport unit 3 having the constitution like this moves the guide pin 17 in the same direction as a sending-out direction of an article M, so that the article M is sent out by the transport unit 3 to a classification line.
Patent JP-2013083003-A (JP)
Title: Hardening treatment method of liner surface part of cast iron cylinder block for internal combustion engine
Inventor: OGINO TOMOYA
IPC: B23K26/00
Filed: 2012-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a hardening treatment method of a liner surface part of a cast iron cylinder block as an engine component.SOLUTION: In the hardening method of the liner surface part of the cast iron cylinder block for an internal combustion engine, an absorbent 10 in which graphite powder is diluted with a solvent such as a thinner is coated on a coating film of the liner surface part 26 of an inner wall of the dried cylinder block 25 and MC-based carbide is sintered during laser or electron beam irradiation. By promoting the diffusion of metal powders on a cast iron base material, an alloy layer 22 is formed on the liner surface part 26 of the inner wall of the cylinder block 25.
Patent JP-2014104604-A (JP)
Title: Ink jet printer
Inventor: SUZUKI NOBUYOSHI
IPC: B41J2/01
Filed: 2012-11-26
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet printer in which no stripe is generated in a printing result printed on a medium, without adhesion of the medium after printing to an apron part.SOLUTION: An ink jet printer in which printing is performed by an ink head that moves in a main scanning direction orthogonal to a sub-scanning direction and discharges solvent ink to a medium carried in the sub-scanning direction includes a platen arranged as facing the lower surface of the ink head and extending in the main scanning direction, an apron part in which a smooth part the surface of which is formed as smooth and a wave form part on the surface of which a wave form is formed are arranged inline in the sub-scanning direction and which has a cross section of almost an arc, and a heater which is located at the rear surface side of the smooth part in the apron part and heats the smooth part. The apron part is arranged at the side in which the medium is exhausted in the sub-scanning direction in the platen so that the smooth part and the platen are adjacent to each other.
Patent JP-2014104541-A (JP)
Title: Hand-held electric tool
Inventor: ODA HIROYUKI
IPC: B25B21/00
Filed: 2012-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a hand-held electric tool in which coming-out can be suppressed.SOLUTION: A hand-held electric tool 1 comprises a motor 3 provided to a tool body 2, a tip tool 50 which is connected to an output shaft 31 of the motor 3 and pushed against an object, and a control part 7 for controlling electric power supplied to the motor 3. In the hand-held electric tool 1, a pressing force detection means 11 for detecting a pressing force is provided on a transmission path 10 of a pressing force which is transmitted to the tool body 2 from the tip tool 50, and the control part 7 controls electric power supplied to the motor 3 in accordance with the pressing force detected by the pressing force detection means 11.
Patent JP-2014106168-A (JP)
Title: Probe assembly and probe substrate
Inventor: NAKADA YOSHIRO
IPC: G01R1/073
Filed: 2012-11-29
Abstract: PROBLEM TO BE SOLVED: To improve the stability of the transfer of an electric signal between a wiring board and a probe substrate.SOLUTION: The probe assembly comprises: a wiring board 14 in which, on one surface, connection wiring 12a to a tester 11 is disposed, and on the other surface, a plurality of first land parts 14a connected to the connection wiring 12a are disposed; a probe substrate 18 in which, one surface facing the other surface of the wiring board 14, a plurality of second land parts 18a are disposed at positions corresponding to the plurality of first land parts 14a, and on the other surface, probes connected to the plurality of second land parts 18c are disposed; and an electric connection part 16 disposed between the wiring board 14 and the probe substrate 18 for electrically connecting the plurality of first land parts 14a to the plurality of second land parts 18c, in which the plurality of first land parts 14a and the plurality of second land parts 18c are arrayed such that their centers are positioned at the respective vertexes of regular triangles having the same size arrayed and arranged to share adjacent sides on each surface on which those land parts are respectively disposed.
Patent JP-2013124095-A (JP)
Title: Protective housing for propeller of diving machine, connection system having connection cable, and use of such kind of protective housing for assembling the connection cable
Inventor: HABISCH HEINZ
IPC: B63C11/46
Filed: 2012-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a propeller protective housing of a diving machine that can connect the propeller-driving type diving machine to a supporting platform by using a hydrodynamically efficient connection cable, and ensure a tension-mitigating cable holding and mounting tool for the connection cable.SOLUTION: The low-cost communication is achieved between the propeller-driving type diving machine and the supporting platform by using the connection cable 5 having a hydrodynamic streamline shape, and the tension in the connection cable 5 is reliably mitigated. The connection cable 5 is fixed around the protective housing 10 on the outer side of a working area of a propeller to be installed on a propeller shaft 3. The tension-mitigating cable holding and mounting tool 16 is arranged on the connection cable 5 on the diving machine.
Patent JP-2014115755-A (JP)
Title: Image processing apparatus, image processing system, and program
Inventor: OZAKI RYOTA
IPC: G06V10/50
Filed: 2012-12-07
Abstract: PROBLEM TO BE SOLVED: To search for a target cell by image processing from an image obtained by imaging the target cell having a nucleus, while reducing false detection as compared with other configurations.SOLUTION: A captured image acquisition part 22 acquires an image obtained by imaging a sample including a target cell having a nucleus. A pixel extraction section 24 extracts a pixel as a nucleus candidate from among pixels included in the captured image. A connected pixel group extraction section 26 extracts a connected pixel group formed by connecting adjacent pixels and including a predetermined number of pixels or more. A possibility specification section 40 specifies a value indicating possibility that the target cell is included in an area surrounding at least a part of the connected pixel group, on the basis of image feature quantity specified based on luminance distributions for different color components in the area and a condition of the image feature quantity machine-learned based on the luminance distributions for different color components in positive- and negative-example sample images of the target cell.
Patent JP-2013128108-A (JP)
Title: Pcb structure with silicone layer as adhesive
Inventor: YANG SZU-NAN
IPC: H05K1/03
Filed: 2012-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a PCB structure.SOLUTION: As an adhesive material, conventional epoxy or acrylic acid is replaced by silicone. Unclear signals and voltage drops caused by moisture are eliminated by hydrophobic and non-polar characteristics of silicone. In addition, the silicone layer includes two modified silicone layers disposed on two sides of the silicone layer to enhance adhesion between silicone and a substrate/metal layer. The problems of easily produced bubbles or easy peeling off are solved.
Patent JP-2013093589-A (JP)
Title: Individual element including dielectric materials or integrated circuit device including semiconductor device
Inventor: LEE WOO-HYEONG
IPC: H01L21/822
Filed: 2012-12-10
Abstract: PROBLEM TO BE SOLVED: To provide electronic components with doped metal oxide dielectric materials, and a process for making electronic components with doped metal oxide dielectric materials.SOLUTION: A doped metal oxide dielectric material and electronic components made of this material are disclosed. The metal oxide is a Group III or Group V metal oxide (e.g., AlO, YO, TaO, or VO) and the metal dopant is a Group IV material (Zr, Si, Ti, and Hf). The metal oxide contains about 0.1 wt.% to about 30 wt.% of the dopant. The doped metal oxide dielectric of the present invention is used in a number of different electronic components and devices. For example, the doped metal oxide dielectric is used as the gate dielectric for MOS devices. The doped metal oxide dielectric is also used as the inter-poly dielectric material for flash memory devices.
Patent JP-2014120851-A (JP)
Title: Image reading device
Inventor: FUJIWARA TAKASHI
IPC: H04N1/04
Filed: 2012-12-14
Abstract: PROBLEM TO BE SOLVED: To provide an image reading device capable of suppressing entering of external light into a reader.SOLUTION: A maintenance cover 9, which is mounted to an ADF housing 6 in an openable and closable manner, opens an upper reader 48 at an opening position and covers therewith the upper reader 48 at a closing position. Cooperation between first shielding parts 91 and 92 provided at the ADF housing 6 and second shielding parts 93 and 94 provided at the maintenance cover 9 suppresses entering of the external light into the upper reader 48 side from the boundaries 81, 82, 83, 84, 85, and 86 between the ADF housing 6 and the maintenance cover 9 positioned at the closing position.
Patent JP-2014118661-A (JP)
Title: Postpartum waist nipper
Inventor: YONEMOTO AKIKO
IPC: A61F5/03
Filed: 2012-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a waist nipper which, even though a user hurts her abdomen because of a cesarean section or the like, can decrease stimulation on the wound and achieve tightening force.SOLUTION: The postpartum waist nipper has a belt-like belt body 12 which is wound around the abdomen. Endpoints 14, 15 in the winding direction X have, at their inner surfaces, hook-and-loop fasteners 30, 31, respectively, which can be detachably attached to the outer face of the belt body 12. A slit-like open hole 40 through which one endpoint 14, among the endpoints 14, 15, can be inserted is provided at a point close to the other endpoint 15 and in the center of the width direction crossing at right angles with the winding direction X. The postpartum waist nipper has, in the inner face of the belt body 12, a smooth area 13 which is provided corresponding to the front area of the abdomen, is flexible and has no levels.
Patent JP-2014117934-A (JP)
Title: Printing fluid cartridge and printing fluid cartridge manufacturing method
Inventor: SASAKI TOYOKI
IPC: B41J2/175
Filed: 2012-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a printing fluid cartridge capable of easily changing the volume of a space storing therein a printing fluid.SOLUTION: An ink cartridge 30 comprises: a frame 31 including a partition wall 81 for partitioning an outer peripheral wall 80 and an internal space of the outer peripheral wall 80 into an ink chamber 36 and an adjustment chamber 37; films 44 and 45 sealing two end surfaces of the outer peripheral wall 80 and the partition wall 81 in a width direction; and a printing fluid circulation unit 34 circulating a printing fluid between an outside of the frame 31 and the ink chamber 36. The partition wall 81 is configured so that a plurality of partition wall pieces 82, 83, and 84 that extend between first and second positions of an inner wall surface of the outer peripheral wall 80, for which a length in an extension direction is larger than a linear distance connecting the first position to the second position, end portions in the extension direction are formed thinner than central portions, are coupled to one another on the end portions.
Patent JP-2014125101-A (JP)
Title: Vehicle brake fluid pressure control device
Inventor: IYATANI MASATOSHI
IPC: B60T8/48
Filed: 2012-12-26
Abstract: PROBLEM TO BE SOLVED: To simplify the assembly operation thereby inhibiting increase in man hours of the assembly work and prevent inclination of a reservoir piston.SOLUTION: A vehicle brake fluid pressure control device includes: a reservoir piston 68 which forms a reservoir chamber 74 with a reservoir storage hole 62; a plug 78 which seals the reservoir storage hole 62; a reservoir spring 80 which biases the reservoir piston 68; a first engagement part 82 provided at the reservoir piston 68; and a spring guide member 83 having a second engagement part 84 which protrudes toward the reservoir piston 68 side, and a guide part 85. The guide part 85 is provided so as to slide along an inner peripheral surface 87 of the first engagement part 82.
Patent JP-2014128130-A (JP)
Title: Wire harness
Inventor: HAYASHI AKIHIRO
IPC: H02G3/04
Filed: 2012-12-27
Abstract: PROBLEM TO BE SOLVED: To move a resonant frequency of a harness to a high frequency side without reducing a length of the harness.SOLUTION: A wire harness 10 is configured by collectively covering a plurality of high-voltage electric wires 20 with a cylindrical shield part 40 and then covering the high-voltage electric wires 20 and the shield part 40 with an outer corrugate 50. The wire harness 10 is characterized in interposing a synthetic resin inner corrugate 30 between each of the high-voltage electric wires 20 and the shield part 40 so as to isolate each of the high-voltage electric wires 20 from the shield part 40.