baber/WOPTO huggingface dataset:
Patent JP-2012014680-A (JP)
Title: Information processing program, information processor, information processing system and information processing method
Inventor: KITAHARA SHINJI
IPC: G06T11/80
Filed: 2011-01-18
Abstract: PROBLEM TO BE SOLVED: To display an image written by a user by hand so as to appear to exist in the real world.SOLUTION: An information processing unit of a game apparatus executes a program including: a step (S1) to obtain an image from an outer camera; a step (S4) to calculate, after a marker is detected (YES in S2), the position and posture of a virtual camera on the basis of a detection result of the marker; a step (S5) to obtain handwriting data; a step (S8) to image a base polygon with texture affixed using the virtual camera, generate a handwriting image, and display, on an upper LCD, an image with the handwriting image and the camera image overlapping; and a step (S9) to display a handwriting input image on a lower LCD.
Patent JP-2012155121-A (JP)
Title: Toner for electrostatic charge image development, electrostatic charge image developer, toner cartridge, process cartridge, image forming method and image forming apparatus
Inventor: MURAKAMI TAKESHI
IPC: G03G9/10
Filed: 2011-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a toner for electrostatic charge image development capable of suppressing generation of color spots.SOLUTION: The toner for electrostatic charge image development contains at least a binder resin and a colorant and has a core-shell structure having a shell layer on a core particle surface. The binder resin in the core particle contains a crystalline polyester resin and an amorphous polyester resin. The shell layer contains a crystalline polyester resin, and by an observation of the shell layer dyed with ruthenium tetraoxide, a proportion of the surface covered with the crystalline polyester resin is 70 to 100% by area. The shell layer has an average thickness of 50 nm or more and less than 100 nm. The present invention also provides an electrostatic charge image developer, a toner cartridge, a process cartridge, an image forming method and an image forming apparatus using the above toner for electrostatic charge image development.
Patent JP-2011126009-A (JP)
Title: WORKPIECE WITH AlCr-CONTAINING HARD MATERIAL LAYER, AND METHOD FOR PRODUCING THE SAME
Inventor: DERFLINGER VOLKER
IPC: B23B51/00
Filed: 2011-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide (Al<SB>y</SB>Cr<SB>1-y</SB>) X-coated workpieces such as chipping (Zerspanungswerkzeuge), metal-cutting and shaping tools and components used in machine and die construction; and to provide a method for depositing such a coating on a workpiece under avoidance of the drawbacks of related art.  <P>SOLUTION: There is provided a workpiece or component coated with a system of film layers at least one of which is composed of (Al<SB>y</SB>Cr<SB>1-y</SB>) X, where X=N, C, B, CN, BN, CBN, NO, CO, BO, CNO, BNO or CBNO and 0.4<=y<0.68. The composition within the film is either essentially constant or varying over the thickness of the film continually or in steps.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012154812-A (JP)
Title: Vehicle instrument
Inventor: ARAKI TERUAKI
IPC: G01D11/28
Filed: 2011-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle instrument capable of preventing optical interference such as color mixture and light leakage among indicators with little dead space.SOLUTION: The vehicle instrument having a plurality of indicating parts 2, 3, 4 to be turned on and off in different luminous colors arranged on an indicator board 5 includes a plurality of LED light sources 8, 9 capable of emitting beams of different light source colors and being separately turned on and off. The vehicle instrument further includes: generation means (a red filter, a blue filter, a blue/white converting phosphor, a blue/red converting phosphor, etc.) provided on the indicator board 5, arranged on the indicator board 5 correspondingly to the required colors of the respective indicating parts 2, 3, 4 and filtering or converting beams radiated from the respective light sources 8, 9; and a light guide path 13 for mixing beams from the light sources 8, 9 once and guiding the mixed beam to the indicating parts on the indicator board 5 separated from the light sources 8, 9. The indicating parts include a scale 2, a numerical index 3 and an ambient indicating area 4 emitting light at the time of warning indication by an indicator 35.
Patent JP-2012152394-A (JP)
Title: Absorbable article
Inventor: HISANAKA TAKAYUKI
IPC: A61F13/15
Filed: 2011-01-26
Abstract: PROBLEM TO BE SOLVED: To provide an absorbable article that enables a wearer to grasp his/her health condition on the basis of the pH value of his/her body fluid, even when visibility of a pH value indication body from a surface sheet side is deteriorated.SOLUTION: The absorbable article 1 includes a liquid-permeable surface sheet 2, a liquid-impermeable back sheet 3, and an absorber 4 that is disposed between the surface sheet 2 and the back sheet 3. The pH value indication body 50 producing a color reaction depending on the pH value of the wearer's body fluid is disposed between the back sheet 3 and the absorber 4. The pH value indication body 50 is constituted to be capable of being visually recognized from the outside of the absorbable article 1 via the back sheet 3. A low-liquid-permeability layer 5 lower in total light transmittance than an area, corresponding to the pH value indication body 50, of the back sheet 3 is provided on the side of the absorber 4 with respect to the pH value indication body 50.
Patent JP-2012152397-A (JP)
Title: Game machine
Inventor: KIHARA KAISHUN
IPC: A63F7/02
Filed: 2011-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a game machine represented by a pinball game machine (Pachinko machine) and a reel type game machine (slot machine), which secures fairness of a game.SOLUTION: Advance notice notification means 400, 500 do not give new advance notice based on start information which is different from one used for prior determination and is stored in a first start information storage means 308 when a result of prior determination showing that a result of winning/losing becomes a losing/winning determination result is derived by a prior determination means 300 and a second start area 232 is in a non-time-saving state, and do not give new advance notice notification either during a special game state started when the start information used for the prior determination is determined by the winning/losing determination means 300 and is a specific result (a result of winning/losing determination notified in special symbol 1 variation D show in Fig.22(d)) of specific winning/losing determination (in a jackpot game state shown in Fig.22(d)).
Patent JP-2011100745-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: TABUCHI TORU
IPC: H01M4/38
Filed: 2011-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery which has a large discharge capacity and is superior in cycle characteristics by solving such a problem that the cycle characteristics are inferior in the nonaqueous electrolyte secondary battery using silicon as a negative electrode active material.  <P>SOLUTION: In the nonaqueous electrolyte secondary battery made of a positive electrode, a negative electrode containing a negative electrode active material capable of occluding and releasing lithium ions, and a nonaqueous electrolyte, the negative electrode active material contains a mixture of particles formed by covering a silicon-contained material by a conductive substance, and a carbon material, the ratio of the conductive substance to the sum of the silicon-contained material and the conductive substance is 1-30 wt.%, and the ratio of the particles formed by covering the silicon-contained material by the conductive substance to the sum of the particles formed by covering the silicon-contained material by the conductive substance, and the carbon material is 1-30 wt.%.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011160427-A (JP)
Title: Switching device of dual-port ethernet(r) system
Inventor: PARK DONG KYU
IPC: H04L49/111
Filed: 2011-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching device of dual-port Ethernet(R) capable of solving a conflict due to a dual port in an Ethernet(R) system having the dual-port.  <P>SOLUTION: The switching device of the dual-port Ethernet(R) includes: a media controller for controlling transmission and reception of a frame through Ethernet(R); a transceiver buffer for transmitting and receiving a data frame to and from an upper layer device, the transceiver buffer being connected to the upper layer device through certain buses; a data distributor for receiving a frame from the media controller and transferring the frame to at least one of the transceiver buffer and a switch buffer; the switch buffer for receiving a reception frame from the data distributor and deciding whether to transmit the frame to a data selector of another media controller; and the data selector for receiving a frame from each of the transceiver buffer and the switch buffer and transmitting the frame to the media controller, the data selector selecting any one of the data frame inputted from the transceiver buffer and the data frame inputted from the switch buffer by determining a priority of the frame and transferring the selected frame to the media controller.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011092005-A (JP)
Title: Method for protecting pwm rectifier circuit and apparatus therefor
Inventor: KAWASHIMA REIJI
IPC: H02M7/48
Filed: 2011-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for protecting a PWM rectifier circuit, for easily and surely detecting whether an abnormality occurs on a supplied voltage, and making control necessary to protect constituent components of a power supply circuit.  <P>SOLUTION: An abnormality detecting section 49 previously sets a first power supply voltage abnormality detecting level for stopping the operation of a PWM inverter 46 and a second power supply voltage abnormality detecting level lower than the first level. In response to the fact that the current value detected by a current detection resistor 48 exceeds the first power supply voltage abnormality detecting level, the section 49 stops a PWM rectifier circuit 43, and when the current value is not less than the second power supply voltage abnormality detecting level, and less than the first power supply voltage abnormality detecting level, the section 49 stops the switching operation of the PWM rectifier circuit 43 at a carrier cycle of the PWM inverter 46.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012165279-A (JP)
Title: Image decoding device, image decoding method, and image decoding program
Inventor: NAKAMURA HIROYA
IPC: H04N19/147
Filed: 2011-02-08
Abstract: PROBLEM TO BE SOLVED: To improve compression efficiency of a code amount in an image encoding system using motion compensated prediction based on geometrical conversion.SOLUTION: A geometrical conversion motion compensated prediction unit 205 generates a prediction signal from motion vectors of representative pixels between a target block in a target image and a reference block in a reference image having geometrical conversion relation with the target block, motion vectors of pixels other than the representative pixels calculated by interpolation using the motion vectors of the representative pixels, and an image signal of the reference block. A motion vector calculation unit 215 calculates a prediction motion vector of a representative pixel corresponding to a certain vertex in the target block by adaptively selecting the value of a motion vector of a representative pixel corresponding to an adjacent vertex of an adjacent block or a motion vector of the adjacent block and the value of a motion vector of a representative pixel corresponding to another vertex in the target block, and performing calculation based on the selected motion vector value.
Patent JP-2012163527-A (JP)
Title: Contact probe for power device
Inventor: KIYOTA SHIGEO
IPC: G01R31/26
Filed: 2011-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a contact probe for a semiconductor power device, of which resistance value is substantially constant at every time of contact, enabling to be used as the contact probe for the semiconductor power device without hindrance, and which can be used a number of times without hindrance to show a long service life.SOLUTION: Resistance value can be substantially constant at every time of contact, by forming a sleeve of a member having a spring property and forming a slit downward from a tip of the sleeve which has a protrusion in the inner periphery of the position of the slit. A plunger is slidably fitted to the sleeve, an insulating tube formed of a heat resistant material fixed to the plunger is fitted to the sleeve, a coil spring is fixed to the outer periphery of the insulating tube or positioned in another insulating tube fitted to the sleeve, and the spring coil is pressed by the insulating tube fixed to the plunger. Thereby, a long service life contact probe can be made.
Patent JP-2012167724-A (JP)
Title: Vehicular disk brake
Inventor: AIDA TADAHIRO
IPC: F16D55/226
Filed: 2011-02-14
Abstract: PROBLEM TO BE SOLVED: To improve the durability of a caliper body and reduce a cost by preventing partial wear of reaction pawls.SOLUTION: The caliper body 5 is formed by connecting an action part 5a having a cylinder bore 7 to a reaction part 5b having paired reaction pawls 5i, 5i and a through hole 5h for cutting the cylinder bore between the adjacent reaction pawls, with a bridge part 5c striding over the outer periphery of a disk rotor 2. Between the action part 5a and the reaction part 5b, paired friction pads 6, 6 are arranged across the disk rotor 2. A reinforcing plate 10 is detachably installed to a disk rotor side face 5k of the reaction pawls 5i, 5i for pressing the friction pad 6 on the reaction part side.
Patent JP-2011120949-A (JP)
Title: Game machine
Inventor: BANNO MAKOTO
IPC: A63F7/02
Filed: 2011-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of improving interesting property of a game even when a lottery result is not advantageous for a player.  <P>SOLUTION: When a second expected performance (super ready-to-win performance) in a first symbol display device 42 is executed by an expected performance display part 430 and a lottery result executed by a lottery part 400 does not have a first game state (big winning state), special display performance for ornamental purpose is displayed in the first symbol display device 42 based on that a prescribed operation is executed by a player. That is, the player can utilize an opportunity to change his/her state of mind by seeing the special display performance for ornamental purpose and can enjoy the game with a new state of mind. As a result, it is made possible to provide a game machine capable of improving interesting property of the game even when the lottery result is not advantageous for the player.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011191756-A (JP)
Title: Optical film, polarizing plate and liquid crystal display device
Inventor: YANAI YUJIRO
IPC: G02B30/25
Filed: 2011-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical film in which a dimensional change accompanied by a temperature change of a support of a patterned retardation film is small.  <P>SOLUTION: The optical film has the support containing a polymer of a moisture absorptivity of 0.5% or higher and an optical anisotropic layer having a first retardation region and a second retardation region which are different in birefringence. The first retardation region and the second retardation region are alternately patterned at each line.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012171741-A (JP)
Title: Destination floor reservation elevator
Inventor: OKADA TAKAHIRO
IPC: B66B3/00
Filed: 2011-02-22
Abstract: PROBLEM TO BE SOLVED: To guide and promote a user to rightly get on an elevator (car) assigned by a destination floor reservation device.SOLUTION: This destination floor reservation elevator allowing a user to reserve a destination floor using a landing destination floor reservation device provided at a landing and arrange the car includes landing destination floor reservation devices 81 and 82 capable of reading information of an IC tag recorded with information for specifying a user therein and IC tag readers installed in doors of the cars 41 to 43 to read the information. The destination floor reservation elevator reads and stores the information when the user reserves the destination floor by the landing destination reservation device, reads the information again by the IC tag reader when the user gets on the assigned car and compares the information read again with the stored information to determine whether or not the user getting on the car is the user who registers the destination floor by the landing destination floor reservation device.
Patent JP-2011197665-A (JP)
Title: Fluororesin tube and rotating body for fixing device
Inventor: FUKUMOTO YASUHIRO
IPC: G03G15/20
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a fluororesin tube which is produced with virtually no scratches, and a rotating body for a fixing device which uses the fluororesin tube.SOLUTION: The fluororesin tube is a heat-shrinkable fluororesin tube which covers the rotating body for a fixing device such as a fixing roller or a pressure roller, and forms the outermost layer of the rotating body. The maximum depth of a linear scratch on the surface of the fluororesin tube is 0.8 μm or less. In one embodiment, the length of the linear scratch is 1 mm or less and the thickness of the fluororesin tube is 100 μm or less.
Patent JP-2012177596-A (JP)
Title: Holder for calibration and method for calibrating photo cutting type shape measuring instrument
Inventor: YAMAHIRA NAOFUMI
IPC: G01B11/24
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To calibrate an internal parameter of imaging means and the relative position of the imaging means and slit light when a photo cutting type shape measuring instrument and a holder for calibration are maintained in a stationary state.SOLUTION: A holder for calibration 1 used for calibrating a photo cutting type shape measuring instrument includes: a holder body for calibration 1 having a plurality of reference surfaces 1a, 1b, 1c and 1d which are in parallel with one another and whose differences in height are known; a plurality of reference holes 2 provided in the reference surfaces 1a, 1b, 1c and 1d, whose positions within the reference surfaces are known; and a light source for emitting light from the plurality of reference holes 2.
Patent JP-2012177862-A (JP)
Title: Image forming apparatus
Inventor: SUZUKI SATORU
IPC: G03G15/08
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To accurately determine a cartridge replacement time while restricting degradation in developer charging performance.SOLUTION: The image forming apparatus optically detects an amount of developer in a replaceable cartridge in which an agitator and a developing roller are rotated together. The image forming apparatus includes determination means determining whether a determination target value R based on a quantity of light received by a light receiving element has exceeded a determination threshold ThR or not when the agitator makes more than two rotations in succession, and if the determination target value R has exceeded the determination threshold ThR, determining the cartridge has reached its replacement time. While print jobs (print job for one sheet) in which rotating the agitator two times is enough to complete an image forming operation are input in succession, the determining means counts index values (the number of times that a print job for one sheet is input), which indicates the amount of developer used. If a count value C exceeds a predetermined value ThC, the agitator is rotated more than two times, and it is determined whether the determination target value R exceeds the determination threshold ThR or not.
Patent JP-2012183722-A (JP)
Title: Image forming apparatus
Inventor: KOBAYASHI MASATO
IPC: G03G21/14
Filed: 2011-03-04
Abstract: PROBLEM TO BE SOLVED: To set optimum illuminance related to free customization and power shutdown of an image forming apparatus after considering the difference between illuminance levels and use frequencies in the daytime and the nighttime by allowing a plurality of illuminance levels around the image forming apparatus and a plurality of times from a state where the level falls below an illuminance threshold to a shutdown of power to be set from an operation panel, in an image forming apparatus.SOLUTION: This image forming apparatus including an operation panel 1, a controller 7 for processing input control and image development of print data from control/PC of the operation panel 1 or the like, and an engine control 13 for printing the developed image data on paper is configured to allow optimum power-saving control related to an illuminance threshold level and a light detection start time by data input from the operation panel 1 and action of an illuminance sensor 6 in the supervision of a CPU 5, a power unit 20 for performing power feed by a signal from the engine control 13, and the like.
Patent JP-2012186684-A (JP)
Title: Receiving unit
Inventor: HOSOI YUJI
IPC: H04R1/00
Filed: 2011-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a receiving unit which is easier to use.SOLUTION: A cartilage conduction vibration part is installed on a temple of glasses so that cartilage conduction occurs from a root of an ear outside an ear cartilage to which the temple is attached to an external acoustic meatus surrounding cartilage. The cartilage conduction vibration part is installed in an elastic cover capable of covering a temple of glasses so that the cartilage conduction part can be installed on a temple of ordinary glasses. Another temple is covered with a dummy elastic cover to keep balance. Components are distributed on both temples which are connected by a conductor wire also used as a glasses cord between the two. The cartilage conduction vibration parts are installed on both temples for stereo. Contact adjustment of the temple is performed when the cartilage conduction vibration part is mounted on the ordinary glasses in applying it to a 3D viewing glasses. A blur of own voice in the case of causing earplug bone conduction effect by covering the ear with a hand is canceled. The cartilage conduction vibration part is installed in a hearing aid-type ear hook part so that the cartilage conduction occurs from the root of the ear outside the ear cartilage to the external acoustic meatus surrounding cartilage.
Patent JP-2012183561-A (JP)
Title: Shaft member of rolling bearing for wheel and method for manufacturing the same
Inventor: MASUDA YOSHIAKI
IPC: B21K1/12
Filed: 2011-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for effectively manufacturing a cold forged article having a fitting shaft part, a flange part, and a shaft part from a circular columnar raw material by a cold forging step and a shaft member of a rolling bearing of a wheel manufactured by the manufacturing method.SOLUTION: In the method for manufacturing the shaft member of the rolling bearing for the wheel in which the fitting shaft member 30, the flange part 21, and the shaft part 10 are arranged coaxially along an axial direction, the fitting shaft part has a cylindrical shape having a concave part 35 opening in the axial direction, the flange part has a disk shape perpendicular to the axial direction, the shaft part has a circular columnar shape and formed with an inner wheel track surface in an outer peripheral surface, a cold forged article 64 having integrally the fitting shaft member, the flange part, and the shaft part is formed one-time laterally extruding machining and one-time forward extruding machining in the cold forging step using the circular columnar raw material 62 having an outer diameter corresponding to an outer diameter of the fitting shaft part 30 in the shaft member 1 of the rolling bearing for the wheel.