baber/WOPTO huggingface dataset:
Patent JP-2012229571-A (JP)
Title: Person authentication device and person authentication method
Inventor: YOSHIDA MITSUJI
IPC: E05B49/00
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a person authentication device capable of improving security with a simple configuration.SOLUTION: A person authentication device 10 comprises: unlocking time image recognition means which recognizes an image of a most part of a human body by acquiring data thereon in a state that a door is unlocked and obtains the image as first predetermined information; storage means which stores the first predetermined information; locking means which controls to lock the door after the information is stored by the storage means; locking time image recognition means which recognizes the image of the most part of the human body by acquiring the data thereon in a state that the door is locked and obtains the image as second predetermined information; determination means which determines whether the first predetermined information stored by the storage means coincides with the second predetermined information; and unlocking means which controls to unlock the door when the first predetermined information is determined to coincide with the second predetermined information as a result of determination by the determination means.
Patent JP-2012231061-A (JP)
Title: Electronic component module and manufacturing method of the same
Inventor: SOMEYA KUNIHIKO
IPC: H01L23/40
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an electronic component module which easily transmits heat generated in an electronic component to a rear surface of a printed board and enhances the heat radiation effect on the rear surface of the printed board, and to provide a manufacturing method of the electronic component module.SOLUTION: In an electronic component module of this invention, a conductive thin film 12 is formed on a surface of an insulation substrate 11 to form a printed board 10, electronic components 40 are mounted on a surface of the printed board 10, and the electronic components 40 are electrically connected with the printed board 10 through the conductive thin film 12. The printed board 10 is formed so as to have the thickness which does not have self-standing ability on its own, and a heat radiation member 20 is mounted on a rear surface of the insulation substrate 11. The deflection of the printed board 10 is prevented by the heat radiation member 20.
Patent JP-2012050062-A (JP)
Title: Image processor, image processing method and program
Inventor: MORIBE MASAHIDE
IPC: H04N1/60
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To generate data on respective versions which can obtain an output image of high image quality.SOLUTION: A gradation conversion processing portion 201 quantizes errors in other pixels to input image data of an m-value in a target pixel, and quantizes the input image data of the m-value in the target pixel into output image data of an n-value. Then, the gradation conversion processing portion 201 decides the target pixel in a version to which a quantization value is to be allocated among two or more types of versions. Here, the gradation conversion processing portion 201 decides the target pixel in the version to which the quantization value is to be allocated among the respective versions based on distance information on the target pixel showing a distance between the pixel to which the quantization value in each version is allocated and the target pixel.
Patent JP-2012235331-A (JP)
Title: Telephone system, television receiver, and remote controller
Inventor: TABATA KENJI
IPC: H04Q9/00
Filed: 2011-05-02
Abstract: PROBLEM TO BE SOLVED: To allow a user to communicate via free videophone in a telephone system, to enable communication via videophone without feeling anxious about a telephone charge.SOLUTION: When a video signal and an audio signal of videophone are received, a TV receiver 2 displays the received video of the videophone on a liquid crystal display panel 9, and wirelessly transmits the received voice signal to a remote controller 3. The remote controller 3 then outputs a voice based on the received voice signal of the videophone to headphones 12. When the user transmits a voice signal of the videophone, the remote controller 3 transmits the voice signal of user voice input from an incorporated microphone to the TV receiver 2 through radio. Then, the TV receiver 2 transmits the received voice signal of the user voice and the video signal of a user video imaged by a compact camera 8 to another communication device.
Patent JP-2012240772-A (JP)
Title: Image forming apparatus, and recording material processor
Inventor: GOTO YASUNOBU
IPC: G03G15/00
Filed: 2011-05-18
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus and a recording material processor, capable of downsizing a mechanism part for executing skew correction of a paper sheet.SOLUTION: For a shaft member 62, both end parts are supported to a frame 61 via a ball bearing 64 rotatably to the frame 61. Two roll members 63 are held by the shaft member 62 rotatably to the shaft member 62 without interposing a rolling bearing. To each of the two roll members 63, driving force of a motor 65 is transmitted via an endless belt member 66. Each of the two motors 65 is rotationally controlled by a control section, and is controllable such that the rotation speeds of the two roll members 63 are different from each other. When a paper sheet enters between the outer peripheral surface of the roll member 67 and the outer peripheral surface of the roll member 67 driven facing each of the roll members 63, the inclination of the paper sheet is changed corresponding to the rotation speeds of the two roll members 63.
Patent JP-2012241986-A (JP)
Title: Heating cooker
Inventor: USHIO SHOZO
IPC: F24C7/08
Filed: 2011-05-20
Abstract: PROBLEM TO BE SOLVED: To improve cooking performance and safety by accurately detecting the presence of a grill tray and the use or nonuse of an accessory grill tray and to secure the reliability of a detector.SOLUTION: The heating cooker includes a cooking chamber 1 in which a cooked object 5 is stored and heated, a grill tray 3 on which the cooked object 5 is placed and which is stored in the cooking chamber 1, a heating source 4 arranged in the vicinity of the cooking chamber 1 for heating the cooked object 5, and a grill door 2 arranged ahead the cooking chamber 1 for opening and closing the cooking chamber 1. An infrared proximity sensor 6 as a non-contact detection unit is arranged outside the cooking chamber 1 for detecting the presence of the grill tray 3.
Patent JP-2012240369-A (JP)
Title: Liquid droplet discharging device and inkjet recording apparatus equipped with the same
Inventor: HORIE TAISUKE
IPC: B41J2/055
Filed: 2011-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a liquid droplet discharging device capable of maintaining a discharge speed and a discharged liquid droplet amount constant by correcting a drive waveform appropriately even during a printing operation.SOLUTION: The liquid droplet discharging device includes a drive waveform generating part 40 which generates the drive waveform by using drive waveform data showing a shape of the drive waveform for driving a pressure generating element 28 as an input and outputs the drive waveform to the pressure generating element 28. The drive waveform generating part 40 is equipped with a drive waveform detector 39 which detects a peak potential in an arbitrary period of the drive waveform and a rest potential at the timing set beforehand and a controller 35 which alters the drive waveform data based on a difference between the peak potential and the rest potential of the drive waveform detected by the drive waveform detector 39 and corrects the drive waveform.
Patent JP-2012244092-A (JP)
Title: Semiconductor light-emitting element, nitride semiconductor layer and nitride semiconductor layer formation method
Inventor: HIKOSAKA TOSHITERU
IPC: H01S5/343
Filed: 2011-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor light-emitting element, a nitride semiconductor layer and a nitride semiconductor layer formation method of high performance, which satisfy both of low dislocation density and excellent surface flatness.SOLUTION: According to an embodiment, a semiconductor light-emitting element comprises a foundation layer, a first semiconductor layer, a light-emitting layer and a second semiconductor layer. The light-emitting layer is provided between the foundation layer and the first semiconductor layer. The second semiconductor layer is provided between the foundation layer and the light-emitting layer. The foundation layer includes a first principal surface on the second semiconductor layer side and a second principal surface on the opposite side to the first principal surface. The foundation layer includes a convexoconcave provided on the second principal surface and having recesses, side parts and salients. At least any one of dislocations leading to the salient leads to the side part. The percentage of the dislocation reaching the first principal surface among dislocations leading to the salients is lower than the percentage of the dislocation reaching the first principal surface among the dislocations leading to the recesses. The number of dislocations leading to regions overlapping the recesses in the first principal surface is smaller than the number of dislocations leading to the recesses.
Patent JP-2012241503-A (JP)
Title: Shoulder block of track-girder for straddling type monorail and construction method of shoulder block
Inventor: IKEDA MIKITOMO
IPC: E01B25/10
Filed: 2011-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a shoulder block which can be easily set into a concave groove provided in a shoulder of a track girder for a straddling type monorail even if the concave groove is distorted, and a construction method of the shoulder block capable of easily injecting a backfill injection material into a gap between the concave groove and the shoulder block.SOLUTION: A cross section of a shoulder block 20 installed in a concave groove 15 provided in a shoulder of a track girder has the same shape as that of the concave groove 15. Corner parts 20a of both edges in the width direction of an inside surface 20i of the shoulder block 20 facing a side face 12a of the concave groove 15 and corner parts 20a of both edges in the width direction of an underside 20d of the shoulder block 20 facing a bottom face 13a of the concave groove 15 are chamfered, and a corner part 22a of a pipe body laying groove 22 formed by notching an intersection between a top face 20u of the shoulder block 20 and an outside surface 20e of the shoulder block 20 is rounded. A plane cross section of a hole 23 for a stud dowel 16 formed on the underside 20d of the shoulder block 20 takes the shape of an ellipsoid which is long in an extending direction of the concave groove 15.
Patent JP-2012032781-A (JP)
Title: Electrophotographic photoreceptor, process cartridge and electrophotographic apparatus
Inventor: TANAKA MASATO
IPC: G03G5/06
Filed: 2011-05-25
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor capable of outputting an image with fewer image defects due to a ghost phenomenon not only in the environment of normal temperature and normal humidity but also in the environment of low temperature and low humidity that is especially a severe condition, and a process cartridge and an electrophotographic apparatus having the electrophotographic photoreceptor.SOLUTION: An electrophotographic photoreceptor comprises a support, and a charge generating layer and a charge transport layer formed on the support. The charge generating layer contains a particular amine compound.
Patent JP-2012247135-A (JP)
Title: Gas turbine combustor
Inventor: KOYAMA MASAMICHI
IPC: F23R3/32
Filed: 2011-05-27
Abstract: PROBLEM TO BE SOLVED: To eliminate incomplete combustion by stabilizing flame in a gas turbine combustor.SOLUTION: The gas turbine combustor 1 has a premixing tube 3 which is composed of a heat chamber 2, an upper peripheral wall 6 having a hole 4 for generating a swirl flow in a space S, and a lower peripheral wall 5 in an outer cylinder 9. There is an inner wall 10 which is shaped like a through hole in the upper wall of the premixing tube. There is a first pressure injecting nozzle 7 at the center of the inner wall, and five pieces of second pressure injecting nozzles 8 are arranged at equiangular distances at the lower peripheral wall. Fuel, injected toward the center from each second pressure injecting nozzle rides on the swirl flow of air going to the heat chamber from the space S, is dispersed widely in the radial direction in the upper region Z2 of the combustor, and evaporated and ignited in an early stage for a long stay time and burnt completely. Unburnt ingredients such as soot decrease and the generation of NOx is also suppressed.
Patent JP-2012248458-A (JP)
Title: Electric wire with terminal and terminal
Inventor: ITO SUSUMU
IPC: H01R4/00
Filed: 2011-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a technique which can position an electric wire advantageously when a terminal is crimped to an exposed core wire part of the end in the electric wire.SOLUTION: In an electric wire 10 with terminal, a crimp part 22 of a terminal 20 is crimped to an exposed core wire part 15b of the end in an electric wire 12b. The terminal 20 on which an electric wire 12 is placed is provided with a bottom 23 in which a slit 23S is installed, and an end face 18b of a coating part 16b covering a core wire part 14b in the electric wire 12b is in contact with the marginal part of the slit 23S.
Patent JP-2012252403-A (JP)
Title: Information providing device, information providing system, information providing method, and information distribution program
Inventor: SHINAGAWA SATOSHI
IPC: G06F17/30
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To make a user realize a field estimated that the user is unconsciously interested in it.SOLUTION: An information providing system 10 obtains attribute information on a user who makes a reference request, from an attribute information table 11a. The information providing system 10 then stores the obtained attribute information and object information on the reference request in association with each other in a relevance table 12a. The information providing system 10 also obtains attribute information associated with object information on a predetermined reference request from the relevance table 12a, and stores the obtained attribute information and identification information on a user who makes the predetermined reference request in association with each other in an evaluation value table 13a. The information providing system 10 then extracts attribute information different from the attribute information associated with the identification information on the user and stored in the attribute information table 11a among the attribute information associated with the identification information on the user who makes the predetermined reference request and stored in the evaluation value table 13a.
Patent JP-2012027905-A (JP)
Title: Method and device for giving cost information related to branch points and method of determining route
Inventor: KLUGE SEBASTIAN
IPC: G01C21/34
Filed: 2011-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for giving cost information related to branching points and a method of determining a route utilizing such information.SOLUTION: A method and a device for giving cost information related to branching points in a road network comprise searching for driving data representing at least one situation of a vehicle in passing a plurality of branching points, determining on the basis of map data a set of feature values related to each of the plurality of branching points, adjusting of parameters of a branch point cost model, supplying of cost values according to the branch point cost model so configured as to supply cost values in response to the set of feature values related to the branching points, and adjusting of the parameters of the branch point cost model on the basis of received driving data and the set of feature values determined for the plurality of branching points, the branch point cost model being usable for route searching.
Patent JP-2012254666-A (JP)
Title: Lamp
Inventor: YAMAKAWA KEISHI
IPC: B62J6/02
Filed: 2011-06-07
Abstract: PROBLEM TO BE SOLVED: To reduce the effect of reflected light in a lamp turned on and off by the detection output of light incident from an opening.SOLUTION: The lamp 14 is attachable to a bicycle. The lamp 14 includes a casing 34 having the opening 40, and an optical sensor 26. The optical sensor 26 is configured to detect light in a predetermined light receiving area LA, and disposed in the casing 34 to receive the light through the opening 40. The opening 40 is disposed to block part of the light receiving area LA by using the casing 34.
Patent JP-2012255402-A (JP)
Title: Valve timing adjusting device
Inventor: ISOBE EIJI
IPC: F01L1/356
Filed: 2011-06-09
Abstract: PROBLEM TO BE SOLVED: To secure the reliability of lock release, related to a hydraulic valve timing adjusting device which adjusts the valve timing of a dynamic valve in which a cam shaft is opened and closed by the transmission of torque from a crank shaft in an internal combustion engine by an operating fluid.SOLUTION: The operating fluid enters a lock operation chamber 54 and comes out of the chamber via an advancing operation chamber 31a. A direction for changing a rotation phase by the introduction of the operating fluid to the advancing chamber 31a at a release mode is an advancing direction A, the torque in the advancing direction A except for variation torque transmitted to a vane rotor 20 from the cam shaft 2 out of the synthetic torque of rotating torque which acts on the vane rotor 20 at the release mode is advancing torque Tc_a, when the pressure of the lock operation chamber 54 for releasing locking at the release mode is lock threshold pressure PI, the pressure of the advancing operation chamber 31a which is higher than the lock threshold pressure PI and lowers the advancing torque Tc_a in the advancing direction A at the release mode to peak torque Tv_r or lower out of the variation torque in an opposite direction is set as release-time positive pressure Pc, and an opening valve threshold ΔPth at which a check valve 64 is valve-opened is set to a difference between the release-time positive pressure Pc and atmospheric pressure.
Patent JP-2013000920-A (JP)
Title: Applicator
Inventor: FUJITANI DAISUKE
IPC: B43K5/12
Filed: 2011-06-14
Abstract: PROBLEM TO BE SOLVED: To solve problems that in a transparent front shaft, ink partially adhering to an inner surface of the front shaft is visible, causing bad appearance, and that in a direct liquid type writing material having an ink occlusion body comprising a porous material and disposed between a pen tip and an ink tank, although sufficient ink discharge performance from the pen tip and sufficient suppression performance of leakage of ink from the pen tip can be achieved, when a cylinder portion storing an ink occlusion body is opaque and has the same color as ink color, the ink color can be easily discriminated but the actual flowing state of the ink cannot be recognized.SOLUTION: In this applicator, a front shaft is installed before an ink storage tube, a pen tip is disposed at the front shaft in a projecting state, and an ink occlusion body is arranged within the front shaft. The front shaft comprises a translucent material having an approximately similar color to ink color stored in the ink storage tube, and the ink color is different from a color of the ink occlusion body.
Patent JP-2013003756-A (JP)
Title: Imaging data generation device, imaging data decoding device and imaging data generation method
Inventor: MISAWA MASAHIKO
IPC: H04N5/225
Filed: 2011-06-15
Abstract: PROBLEM TO BE SOLVED: To provide an imaging data generation device, imaging data decoding device and imaging data generation method capable of further reducing a data amount when it is difficult or unnecessary to record data of the entire image circle due to a system constraint or the like in a camera using a wide angle lens.SOLUTION: A recording object area determining part for determining an area of a recording object in accordance with an imaging mode, an image data generating part for generating image data on the basis of information of pixels of the recording object determined by the recording object area determining part, and an imaging data outputting part for adding information of an imaging mode to segmented image data are provided. If imaging mode information and the image data is provided by the above arrangement, images can reversibly be composited, and output data can be suppressed to a fixed amount.
Patent JP-2011256170-A (JP)
Title: Intermediate of cyclic carbodiimide compound
Inventor: SHOJI SHINICHIRO
IPC: C07D498/10
Filed: 2011-06-21
Abstract: PROBLEM TO BE SOLVED: To provide an intermediate of a cyclic carbodiimide compound useful as a terminal blocking agent for a polymer compound.SOLUTION: There is disclosed a compound represented by formula (S). In the formula, X represents a quadrivalent pentaerythrityl group; Arto Areach independently represent an aromatic group that may be substituted with a 1-6C alkyl group or a phenyl group; and α represents -NO, -NH, -N=PAr(Aris a phenyl group), or -N=C=0, provided that two αs may bind to each other to form urea or thiourea.
Patent JP-2013008110-A (JP)
Title: Detection device and detection method for physical quantity
Inventor: KITAJIMA TAKUYA
IPC: G06F3/041
Filed: 2011-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a detection device and a detection method for physical quantity that detect a physical quantity detected from switch input, etc., with as small electric power as possible.SOLUTION: There is provided the detection device for physical quantity that detects a first physical quantity corresponding to a non-input state and a second physical quantity corresponding to an input state for each input element while first and second physical quantities are input to at least one or more input elements arranged at predetermined coordinates. The detection device detects first and second physical quantities for each input element, measures a period from timing of change from a first physical quantity detection state to a second physical quantity detection state to timing of following change to the second physical quantity detection state, and does not store the second physical quantity when the measured period is within a preset predetermined period, or stores the second physical quantity and also outputs output information corresponding to coordinates to which the stored second physical quantity is input when the measured period exceeds the preset predetermined period.
Patent JP-2012030582-A (JP)
Title: Liquid droplet discharging head
Inventor: NISHIKAWA BAKU
IPC: B41J2/055
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a liquid droplet discharging head which improves the characteristics of fluid crosstalk and refill.SOLUTION: In the liquid droplet discharging head, a liquid droplet discharging part includes a pressure chamber 222 connected to a nozzle 180, a drive element 227 for applying pressure to the liquid, an individual supply channel 221 for supplying the liquid to the pressure chamber, and an individual recovery channel 224 for recovering the liquid in the pressure chamber. The liquid droplet discharging head is also equipped with a common supply channel 212 connected to an individual supply channel 221, and a common recovery channel 214 connected to the individual recovery channel 224 for recovering liquid. A flow channel resistance R1 (Ns/m) of the individual supply channel 221, a flow channel resistance R2 (Ns/m) of the individual recovery channel 224 and a diameter Dn (μm) of the nozzle 180 satisfy the following equations: 3.247×10exp(-0.1717Dn)≤R1≤3.278×10exp(-0.1456Dn), and 3.247×10exp(-0.1717Dn)≤R2≤3.278×10exp(-0.1456Dn).