baber/WOPTO huggingface dataset:
Patent JP-2014071957-A (JP)
Title: Load drive device
Inventor: SERIZAWA AKIRA
IPC: H05B37/02
Filed: 2012-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a load drive device that reduces conduction noise.SOLUTION: According to a table 50 of lamp load drive patterns, at the first timing t1, a microcomputer 11 outputs a PWM control signal to a switching control circuit 14 for driving a right headlight (H) 41. At the next timing t2, the microcomputer 11 outputs a PWM control signal to a switching control circuit 15 for driving a left headlight (H) 42. At a further timing t5, the microcomputer 11 simultaneously outputs PWM control signals to a switching control circuit 18 for driving a right fog lamp 45 and a switching control circuit 20 for driving a right position lamp 47. At a subsequent timing t6, the microcomputer 11 simultaneously outputs PWM control signals to a switching control circuit 19 for driving a left fog lamp 46 and a switching control circuit 21 for driving a left position lamp 48.
Patent JP-2014070521-A (JP)
Title: Scroll-type compressor
Inventor: MUKAI YUGO
IPC: F04C18/02
Filed: 2012-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a scroll-type compressor that has improved reliability by suppressing deformation of an end plate of a fixed scroll, the deformation being based on a recessed portion disposed on the end plate and for reducing resistance of a flow channel and the deformation being attributed to a pressure of a refrigerant gas generated in a discharging process.SOLUTION: The scroll-type compressor includes an inclined recessed portion having an inclined surface which is inclined toward a discharge port formed on a fixed scroll from an inner surface of the fixed scroll, and which is formed into the shape of a side face formed by a cone, the inclined recessed portion being disposed in adjacent to the discharge port of the fixed scroll. As a result, the inner face of the fixed scroll and the discharge port are connected by the inclined surface formed into the shape of the side face formed by the cone, so that a connecting part has the shape of an angle larger than a right angle, and thus concentration of stress can be reduced, and deformation of the fixed scroll due to a pressure of a refrigerant gas can be suppressed.
Patent JP-2014069532-A (JP)
Title: Sheet pad and foaming mold therefor
Inventor: KURIHARA YOSHINORI
IPC: B29C39/26
Filed: 2012-10-01
Abstract: PROBLEM TO BE SOLVED: To reduce occurrence of a shape defect in a foam layer which covers a U-shaped hook part protruding from a frame.SOLUTION: In a foaming mold 50 for producing a sheet pad 10 which has a frame 14, including a U-shaped hook part 18 protruding from a pad body 12 and being covered with a foam layer 24 composed of a foam resin molded body and extending from the pad body, and buried in the pad body 12, a U-shaped groove 64 for forming the foam layer 24 is provided on a joining part 60 of an upper mold 54 and a lower mold 52 in a state in which the hook part 18 is set therein, protrusions 70, 72 to vertically hold the hook part 18 in between are mounted respectively on the upper mold 54 and the lower mold 52 in the groove, and the upper and lower protrusions are placed on positions deviated from each other in the longitudinal direction of the groove 64.
Patent JP-2014077272-A (JP)
Title: Excavation claw and body for excavation claw
Inventor: AMADA EIJI
IPC: E02F9/28
Filed: 2012-10-10
Abstract: PROBLEM TO BE SOLVED: To provide an excavation claw capable of maintaining high a penetration force of a blade tip into an object to be excavated, and a body for the excavation claw.SOLUTION: An excavation claw 100 comprises a body 10 and an abrasion-proof layer 20. The abrasion-proof layer 20 has hardness higher than that of the body 10. The body 10 includes a distal end face 11, a first face 12, a second face 13, a pair of first slopes 14, and a pair of second slopes 15. The abrasion-proof layer 20 includes a first abrasion-proof layer part 21 and a second abrasion-proof layer part 22. The first abrasion-proof layer part 21 is formed on the distal end face 11. The second abrasion-proof layer part 22 is formed on the pair of first slopes 14 and the pair of second slopes 15, respectively.
Patent JP-2014079815-A (JP)
Title: Cutting method and cutting device
Inventor: MAEGAMI MASAHIKO
IPC: B26D5/00
Filed: 2012-10-12
Abstract: PROBLEM TO BE SOLVED: To achieve effective separation of parts and cut trash.SOLUTION: A cutting device comprises a cutting conveyer and a cutting head. By using the cutting device, within a cutting area of the cutting conveyer, plural parts are cut from a long sheet material by the cutting head. At least of a pair of right-and-left drive rollers for discharge of cut trash are provided at both sides of an outlet of the cutting conveyer. The sheet material is cut along two cutting lines which join to both sides of the first part from the tip end of the sheet material, and the first part is cut from the sheet material, the cut trash is discharged by the drive rollers, the first part is carried out from the carry-conveyer, and then the next part of the first part is carried in the cutting area. Then, the next part is cut, the cut trash of the next part is discharged into both sides of the next part by the drive rollers, the next part is carried out from the carry-conveyer, and other next part of the next part is carried in the cutting area.
Patent JP-2014081217-A (JP)
Title: Motor control device, and electronic apparatus
Inventor: OKADA NORIKAZU
IPC: H03K17/78
Filed: 2012-10-12
Abstract: PROBLEM TO BE SOLVED: To detect the direction and origin position accurately at a high speed in motor control.SOLUTION: The motor control device controls an operation of a motor on the basis of a detection signal acquired by detecting the motion of a driven member driven by the motor with an optical encoder. The optical encoder includes: a plurality of optical sensors having a light emission section, and a light receiving section (10) for detecting incident light from the light emission section by varying the potential of a second terminal with respect to the fixed potential of a first terminal; and a light transmitting/shielding member having a light transmitting section for transmitting the incident light to the light receiving section (10) and a light shielding section for shielding the incident light. The light receiving section (10) includes: a photodiode (PD) for generating light current (Ipd) with the incident light; and a transistor (Tr4) that, on the basis of the light current (Ipd), stops the inter-terminal current between a terminal (T1) and terminal (T2) when the incident light is input, and makes the inter-terminal current flow when the incident light is not input.
Patent JP-2013042535-A (JP)
Title: Apparatus and method for low bandwidth play position previewing of video content
Inventor: CHARLES OPPENHEIMER
IPC: H04N5/44
Filed: 2012-10-18
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive and easy-to-use mechanism for previewing the play position of a video content.SOLUTION: A computer readable storage medium includes executable instructions to display a video content. A cursor associated with the relative position of the video content is provided. A new cursor position associated with a request for a new relative position of the video content is received. A thumbnail image of the video content corresponding to the new relative position is displayed. Thereafter, the thumbnail image is shifted to a full display image.
Patent JP-2014080164-A (JP)
Title: Non-air pressure tire
Inventor: MIYAMOTO KENJI
IPC: B60C7/00
Filed: 2012-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a non-air pressure tire of which durability can be increased and ground pressure dispersion during rolling motion can be decreased.SOLUTION: In a non-air pressure tire T equipped with a support structure SS for supporting a load from a vehicle, the support structure SS comprises an inner annular part 1, an outer annular part 2 which is provided on the outside of the inner annular part 1 in a concentric circular form, and plural connection parts 3 which are connects the inner annular part 1 and the outer annular part 2 to each other and are independently provided in a tire circumferential direction. The plural connection parts 3 are so configured that a first connection part 31 which is extended from the one side WD1 of the inner annular part 1 in the tire width direction to the other side WD2 of the outer annular part 2 in the tire width direction, and a second connection part 32 which is extended from the other side WD2 of the inner annular part 1 in the tire width direction to the one side WD1 of the outer annular part 2 in the tire width direction are arranged in the tire circumferential direction CD.
Patent JP-2014083875-A (JP)
Title: Vehicle-mounted fuel cell power plant
Inventor: NAITO HIDEHARU
IPC: B60K1/04
Filed: 2012-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle-mounted fuel cell power plant, in which the components, such as a fuel cell stack, of the power plant can be reliably protected when a collision load is applied, while suppressing an increase in the number of components and the deterioration of layout flexibility.SOLUTION: A vehicle-mounted fuel cell power plant includes a power plant 71 including: a fuel cell 2; a hydrogen supply device for supplying hydrogen to the fuel cell 2; and a VCU 43 for receiving and managing electric power generated by the fuel cell 2. The power plant 71 is surrounded on the front, rear, left, and right sides thereof by a collision countermeasure member which forms a frame in the front part of a vehicle and forms a motor room 53 therein. The power plant 71 is arranged with a space from the collision countermeasure member. When a fixed collision load is applied from an outside, the power plant 71 is displaced within the space.
Patent JP-2013055674-A (JP)
Title: Mobile phone and function setting method thereof
Inventor: KANAI ERIKO
IPC: H04N5/76
Filed: 2012-10-22
Abstract: PROBLEM TO BE SOLVED: To prevent voice from a partner from being interrupted by a camera function during a receiver telephone call.SOLUTION: A mobile phone 1 comprises: a camera 2; a controller 16; and a receiver/speaker shared device 20. The receiver/speaker shared device 20 performs receiver-output or speaker output of a received voice signal and performs the speaker output of a notification signal notified when the camera 2 executes photographing processing. While the receiver/speaker shared device 20 performs the receiver output of the voice signal, the controller 16 stops a function of the camera 2.
Patent JP-2013127778-A (JP)
Title: Geothentication based on network ranging
Inventor: DAVID A WHELAN
IPC: H04W4/02
Filed: 2012-10-26
Abstract: PROBLEM TO BE SOLVED: To authenticate a user by utilizing additional information such as the physical location of the user.SOLUTION: Authentication of the physical location of a target node is achieved by using ping ranging measurements obtained from the amount of time that elapses during ping messages being sent between the target node and at least one trusted node with a known physical location. The physical location of the trusted node is obtained by using satellite geolocation techniques. The accuracy of the ranging measurements is improved by using pre-coordination and/or priority determination of the ping messages being sent between the target node and the trusted node. In at least one embodiment, the ping messages are sent by dedicated ping response hardware that is associated with the target node and/or the trusted node. In some embodiments, the ping messages include a pseudo random code bit sequence.
Patent JP-2013091060-A (JP)
Title: Device for operating packet in microchannel or other micro container
Inventor: VIOVY JEAN-LOUIS
IPC: F04B19/00
Filed: 2012-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a microfluidic device and a method for performing chemical or physical treatment to at least one packet without contamination.SOLUTION: The microfluidic device 1 includes a microchannel 2 having an axis X, and a packet operating means including at least one of a generator unit 9 and an electrode assembly 3 connected to the generator unit 9 and configured to create, inside at least one portion of the microchannel, an electric field that is substantially collinear with the axis X of the microchannel, wherein the generator unit 9 is capable of creating the electric field with such an amplitude and frequency as to deform the at least one packet or to move at least two packets toward each other in the microchannel.
Patent JP-2014089491-A (JP)
Title: Picture processing system
Inventor: SAKANIWA HIDENORI
IPC: H04N7/18
Filed: 2012-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a more optimal technique for processing a traffic situation picture.SOLUTION: The picture processing system is configured to include: a plurality of imaging devices that captures a neighbourhood of a specific location on a road; a picture processing device that synthesizes a plurality of pictures captured by the plurality of imaging devices, and generates a synthesis picture at a viewpoint having the specific location on the road seen from the sky to output the synthesis picture to a network; a server that receives the synthesis picture generated by the picture processing device via the network; and a mobile terminal that acquires the synthesis picture from the server via the network.
Patent JP-2014090816-A (JP)
Title: Game machine
Inventor: MIYAMOTO MASAFUMI
IPC: A63F5/04
Filed: 2012-11-01
Abstract: PROBLEM TO BE SOLVED: To suppress an act of continuing an impermissible game.SOLUTION: In a slot machine 1, predetermined game completion time is set, and it is determined whether a game is continued according to a game state when the game completion time is reached.
Patent JP-2014090950-A (JP)
Title: Bottle-holding waist pouch
Inventor: KONOIKE RYOICHI
IPC: A45C13/00
Filed: 2012-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a waist pouch capable of holding a bottle such as a beverage bottle.SOLUTION: A bottle-holding waist pouch is disposed with a pad (7) formed with a waist pad part (8) in the inner face, provided with a pocket (9) into which a bottle can be inserted from above on the outer face, and extending second connection belt parts (10, 10) on both sides, to an outer constituent body (1) in which a pair of belts (2, 2) is extended through a first connection belt parts (6, 6) from both sides. In the pad (7), the pocket (9) is made to face to the inner face of the outer constituent body (1), and an extension end (10b) of the second connection belt part (10) is fixed to a prescribed fixing part (6a) of the first connection belt part (6). Thereby, the bottle-holding waist pouch is disposed with the first connection belt part (6) and the second connection belt part (10) in a V shape toward the outer constituent body (1) and the pad (7) from the prescribed fixing part (6a). When winding the belts (2, 2) around the waist of a user, the second connection belt part (10) extended along the waist pulls the prescribed fixing part (6a) toward the waist to strain the first connection belt part (6), and makes the outer constituent body (1) press the pocket (9).
Patent JP-2013104428-A (JP)
Title: Cryogenic reciprocating pump intermediate distance piece
Inventor: STREET JOHN CHARLES
IPC: F04B15/08
Filed: 2012-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a reciprocating pump assembly.SOLUTION: The present invention teaches providing heating elements into the nose of an intermediate distance piece of a cryogenic reciprocating pump in order to warm the piston packing seals of the pump. The heating elements increase the temperature of the piston packing seals to limit deformation of the seals while the pump is in operation. In addition, a high temperature and dry vapor purge may be provided to the interior of the intermediate distance piece to reduce or eliminate rime from interfering with the piston packing seals.
Patent JP-2013123043-A (JP)
Title: Photoelectric conversion device
Inventor: KATAISHI RIHO
IPC: H01L31/04
Filed: 2012-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a photoelectric conversion device which has little light absorption loss in a window layer and has favorable electric characteristics.SOLUTION: The photoelectric conversion device includes, between a pair of electrodes, a light-transmitting semiconductor layer which has one conductivity type and serves as a window layer, and a silicon semiconductor substrate having a conductivity type for forming a p-n junction or a silicon semiconductor layer having a conductivity type for forming a p-i-n junction. The light-transmitting semiconductor layer can be formed using an inorganic compound containing, as its main component, an oxide of a metal belonging to any of Groups 4 to 8 of the periodic table, with a band gap greater than or equal to 2 eV.
Patent JP-2014096684-A (JP)
Title: Optical inter-connection device
Inventor: KAJIYAMA KOICHI
IPC: H04B10/80
Filed: 2012-11-08
Abstract: PROBLEM TO BE SOLVED: To enhance the alignment accuracy of light-emitting elements or light-receiving elements on a substrate by a relatively simplified manufacturing process and to prevent crosstalk of signal transmission between substrates (chips).SOLUTION: An optical inter-connection device 1 performs transmission and reception of a light signal between a plurality of semiconductor substrates 10 that are stacked. A plurality of light-emitting elements 2 or a plurality of light-receiving elements 3 that are disposed on one semiconductor substrate 10 have pn junction portions 10pn using the semiconductor substrate 10 as a common semiconductor layer 10p. A pair of the light-emitting element 2(2-1) and the light-receiving element 3(3-1) performing transmission and reception of a light signal between the different semiconductor substrates 10 perform light emission and light reception at a common wavelength λ1, respectively.
Patent JP-2014098079-A (JP)
Title: Method for producing polycarbonate resin
Inventor: SHIBATA HIROKI
IPC: C08G64/30
Filed: 2012-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a polycarbonate resin by a melt transesterification method, in which method pressure control having high reliability is performed without being affected by high temperature in a reactor, clogging due to entrainment, or a liquid pool of a volatile monohydroxy compound by-product.SOLUTION: In the method for producing the polycarbonate resin, the polycarbonate resin is produced by subjecting a dihydroxy compound and a carbonate diester to a polycondensation reaction in the reactor while removing the monohydroxy compound by-product to the outside of a reaction system through a depressurized line 4. Pressure detection means 7 is arranged on the depressurized line 4 while interposing a branch pipe 6 therebetween, and a distance Lt between a joint (A) 21 of the reactor to the depressurized line 4 and a pressure detection end (C) 23 is 1 m or longer as the pipeline length thereof.
Patent JP-2014101402-A (JP)
Title: Ink-jet ink and recording material
Inventor: YAMAZAKI SOICHI
IPC: B41J2/01
Filed: 2012-11-16
Abstract: PROBLEM TO BE SOLVED: To provide an ink-jet ink capable of recording an image with excellent glossiness, and a recording material recording an image with excellent glossiness.SOLUTION: An ink-jet ink includes: a pigment; a first resin (A) having glass-transition temperature of lower than 20°C and weight average molecular weight of 10000 or lower; a second resin (B) having glass-transition temperature of 23°C or higher; and a compound (C) expressed with formula (2) below. The content rate of the compound (C) is preferably 0.30-0.50 with regard to the sum total of contents of the first resin (A) and the second resin (B).
Patent JP-2014100953-A (JP)
Title: Air conditioning equipment for vehicle
Inventor: SAKURAI HIROTAKA
IPC: B60H1/00
Filed: 2012-11-16
Abstract: PROBLEM TO BE SOLVED: To provide air conditioning equipment for a vehicle, which can be formed in such a shape that a width-direction dimension of an opening is large, without causing upsizing of the equipment.SOLUTION: Both width-direction end sides of a flange 251e can move within a heated air bypass ventilation passage 218a that is formed in such a shape as to overhang to the outside with respect to other parts of a case 210. Thus, since a space, in which width-direction ends of the flange 251e can move, does not have to be separately formed in the case 210, a side vent opening 213 and a center vent opening 212 can be formed in necessary sizes without increasing an outside diameter dimension of the case 210.
Patent JP-2014102592-A (JP)
Title: Bim system
Inventor: KATO HIROKO
IPC: G06F17/50
Filed: 2012-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a BIM system capable of displaying an elevator in a visually comprehensible manner when proposing an elevator facility plan.SOLUTION: A BIM system controls a reader unit to read codes shown on an elevator catalog, extracts code information corresponding to the codes, produces BIM parts in accordance with the extracted code information by using parts information for producing BIM parts stored in the storage unit, generates a layout screen containing at least the produced BIM parts, and lets a display unit display the generated layout screen.
Patent JP-2014103212-A (JP)
Title: Organic el material containing amine derivative having acridine moiety and carbazole moiety, and organic el element using the same
Inventor: ITOI HIROAKI
IPC: H01L51/50
Filed: 2012-11-19
Abstract: PROBLEM TO BE SOLVED: To provide an organic EL material which improves luminous efficiency, and an organic EL element using the same.SOLUTION: The organic EL material is represented by formula (1). [In the formula (1), X and Y are each independently a 6-18C aryl group or heteroaryl group; L is a 6-18C arylene group or heteroarylene group; Rto Rare each independently a hydrogen atom, a halogen atom, a 6-18C aryl group or heteroaryl group, or a 1-12C alkyl group; and a is an integer satisfying 0≤a≤3.]
Patent JP-2014100766-A (JP)
Title: Sapphire substrate
Inventor: YOSHII MOTOYASU
IPC: B24B37/04
Filed: 2012-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a sapphire substrate produced by shortening or eliminating production processes in a substrate having a large diameter equal to or more than 4 inches and whose warp quantity, waviness quantity, and quantity of thickness irregularity are reduced.SOLUTION: The production processes of a sapphire substrate include at least a both side wet blast process and a polishing process. The both side wet blast process performs wet blast processing on the whole surface of a substrate 10 from a center of the substrate 10 toward a peripheral edge direction of the substrate 10 on a convex surface of the substrate 10. And the wet blast processing is performed on the whole surface of the substrate 10 from the peripheral edge direction of the substrate 10 toward the center of the substrate 10 on a concave part of the substrate 10.
Patent JP-2013187895-A (JP)
Title: System for distributed spectrum sensing in high mobility vehicle environment
Inventor: RAMA VUYYURU
IPC: H04W4/04
Filed: 2012-11-20
Abstract: PROBLEM TO BE SOLVED: To achieve spectrum sensing excellent in accuracy with a simple configuration.SOLUTION: A method for determining availability of a channel performed by a radio communication device comprises the steps of: obtaining channel availability data describing potential availability of a channel in a region; obtaining a plurality of measured values for the channel by performing spectrum sensing at a plurality of locations in the region on the basis of at least in part the channel availability data of the channel; aggregating the plurality of measured values over the plurality of locations in the region, and obtaining a first value for the channel; and determining the availability of the channel on the basis of at least in part the first value for the channel.