baber/WOPTO huggingface dataset:
Patent JP-2013215030-A (JP)
Title: Motor drive device
Inventor: KANEKO YASUTAKA
IPC: H02P27/08
Filed: 2012-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a motor drive device which can accommodate a much higher carrier frequency.SOLUTION: A half of the difference between a first motor current value 26a to be detected in response to an offset value calculating trigger signal 24a outputted at a first timing before a PWM control, and a second motor current value 26b to be detected in response to an offset value calculating trigger signal 24b outputted at a second timing immediately after the first timing is calculated as an offset value 26. When the offset value 26 is calculated, an actual motor current value 25 is detected in response to a current detection trigger signal 22 outputted at every second timing, so that the actual motor current value 25 is corrected by subtracting the offset value 26 from the actual motor current value 25.
Patent JP-2013212956-A (JP)
Title: Slurry composition and resin composition using the same
Inventor: AIKYO TERUHIRO
IPC: C01B33/18
Filed: 2012-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a cured resin showing extremely high fluidity of a resin composition when being highly filled in a resin, and formed by dispersing spherical silica powder excellently.SOLUTION: In spherical silica powder, the volume average particle size is 0.46-1.3 μm, the value of a standard deviation to the volume average particle size is 45-110%, and the amount of reactive silanol group is 1.5-3.0/nm. Preferably, the ratio (D/D) of the cumulative volume 10% value (D) to the cumulative volume 50% value (D) in the particle size distribution is 0.1-0.6, and the BET specific surface area value is 4.2-7.5 m/g. A silica-containing slurry composition contains the spherical silica powder as much as 50-85 mass%.
Patent JP-2013213969-A (JP)
Title: Screen, manufacturing method of mold for manufacturing screen, and manufacturing method of screen
Inventor: MIKOSHIBA TOSHIAKI
IPC: G03B21/60
Filed: 2012-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a screen capable of improving brightness of an image to be observed, a manufacturing method of a mold for manufacturing a screen, and a manufacturing method of a screen.SOLUTION: A screen 1 on which light for forming an image is made incident displays the image, and includes an incident surface 2 on which light is made incident. The incident surface 2 has a plurality of concave lens elements 3 (31 to 33) that each reflect light arranged thereon; and the curvature radius R3 of the lens element 33 located at a position far from an emission position of light that is set on the screen in advance is larger than the curvature radius R1 of the lens element 31 located at a position close to the emission position.
Patent JP-2013218148-A (JP)
Title: Image forming apparatus
Inventor: SUZUKI SHINYA
IPC: G03G15/16
Filed: 2012-04-10
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus in which image density detection is previously started without waiting specification of the same position on a surface of a body of rotation to thereby reduce downtime.SOLUTION: After starting position specification substrate sampling for a first cycle, density adjustment control substrate sampling is started, thereafter, a density adjustment pattern 203 is formed, and further, position specification substrate sampling for a second cycle is started. A CPU 1201 specifies a first reference point P1 on a surface of an intermediate transfer belt 200 and a second reference point P2 in a subsequent cycle as the same position in a rotational direction, and associates an amount of 1000 data after lapse of time T from the first reference point P1 out of data by the density adjustment substrate sampling with density adjustment patch sampling so as to control a density of an image on the basis of the result. The density adjustment control substrate sampling for the first cycle is started before the reference points P1 and P2 are specified as the same position.
Patent JP-2013215446-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2012-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a game machine configured such that power consumption modes are switched between each other without increasing the processing loads of a main control unit and a sub control unit.SOLUTION: In a main control unit, when a game is controlled to a setting change mode to output a game status command, a BET command or settlement or adjustment command is output according to the operation of a MAXBET switch or adjustment switch (S14, S15) at the end of the control to the setting change mode. Then, in a sub control unit, a preset mode selected from a normal mode and an energy saving mode are set according to the reception state of the BET command or adjustment command received with the game status command. A presentation unit, including a lower panel LED for a lower panel which occupies a space larger than a predetermined size on the front side of a slot machine, is controlled in the set mode.
Patent JP-2012130802-A (JP)
Title: Game machine
Inventor: HASHIMOTO TAKAAKI
IPC: A63F7/02
Filed: 2012-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can retain a high quality movable performance for a long period.SOLUTION: A Pachinko machine 10 includes position sensors 85 and 85 for detecting whether side illumination bodies 62 and 62 are located in retraction positions. When allowing the side illumination bodies 62 and 62 to move "upward", or moving from lowering positions to the retraction positions, the Pachinko machine creates, based on the detection results of the position sensors 85 and 85, time lag correction data according to a lag between reaching timings when the side illumination bodies 62 and 62 reach the retraction positions, and corrects the reaching timings using the time lag correction data so that, when allowing the side illumination bodies to move "upward", the side illumination bodies 62 and 62 reach the retraction positions at a same reaching timing.
Patent JP-2013216472-A (JP)
Title: Portable terminal for diagnosis of elevator and portable terminal operation system
Inventor: SAKO SEIGO
IPC: B66B3/00
Filed: 2012-04-11
Abstract: PROBLEM TO BE SOLVED: To reliably confirm situations such as presence of abnormality/failure of an elevator in a short time at a proper place.SOLUTION: A portable terminal 26 for diagnosis of an elevator obtains diagnosis data required for wireless communications from an elevator system including an elevator control device. The portable terminal 26 for diagnosis of the elevator comprises: request data preparation means 263, G1, G2 for preparing request data indicating diagnosis items or diagnosis contents; a wireless transmission part 264 wirelessly transmitting the prepared request data to an elevator system side; and diagnosis means 263, 266 for receiving at least one kind of sensor data of various kinds of sensors and already recorded operation situation data transmitted from the elevator system side in response to the request data and diagnosing the presence of abnormality/failure under predetermined diagnosis determination data.
Patent JP-2013218205-A (JP)
Title: Exposure adjustment device
Inventor: HAYASHI OSAMU
IPC: G03B9/06
Filed: 2012-04-11
Abstract: PROBLEM TO BE SOLVED: To provide an exposure adjustment device able to maintain the correct shape of a diaphragm aperture by restricting deformation of the shape of the diaphragm aperture.SOLUTION: An exposure adjustment device comprise: a plurality of blade members 14, each of which is provided with a shaft hole 14a serving as the center of rotation, and a conical projection 14b reciprocally rotated with respect to the shaft hole; a frame member 10 having an opening 10f, and shafts 10g interspatially formed outside the opening so as to surround the opening and fitted in the shaft holes 14a; a rotary drive member 13, reciprocally rotated around the center of an opening 13f, which has a plurality of cam grooves 13a interspatially arranged outside the opening 13f in order to rotate the blade members around the shaft hole 14a and which are formed from a pair of opposite inclined faces 13h decreased in its width in linear proportion to the depth direction from a mouth in order that the conical projection fits in it; and an urging member 18a configured to urge the conical projection in a direction parallel to the center O of rotation so that the conical projection is moved into the cam groove.
Patent JP-2013217616-A (JP)
Title: Humidity control system using double skin
Inventor: WADA KAZUKI
IPC: F24F3/14
Filed: 2012-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a humidity control system for moisture absorption and moisture desorption which can improve efficiency and can reduce a heat load of a perimeter without the need of heating energy for the regeneration of a moisture control means for moisture absorption and moisture desorption.SOLUTION: A humidity control system includes a first communication path 30 communicated to a first double skin 10 provided with a first temperature control means 41 for cooling and a first humidity control means 42 for moisture absorption and moisture desorption and a second communication path 50 communicating with a second double skin 20 provided with a second temperature control means 61 for cooling and a second humidity control means 62 for moisture absorption and moisture desorption. One of the first communication path and the second communication path is used as an outside air introducing path and the other is used as an exhaust path. The outside air introducing path and exhaust path are made switchable. The temperature control means existing in the outside air introducing path can be turned on and the temperature control means existing in the exhaust path can be turned off. In addition, the moisture control means existing in the outside air introducing path can absorb moisture and the moisture control means existing in the exhaust path can desorb moisture.
Patent JP-2013225998-A (JP)
Title: Rectifier circuit and motor drive device using the same
Inventor: NOTOHARA YASUO
IPC: H02P27/06
Filed: 2012-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a more highly efficient rectifier circuit with a small number of switching operations.SOLUTION: The rectifier circuit includes: an AC reactor connected to an AC power supply; a rectifier whose AC side is connected to the AC power supply through the AC reactor and whose DC side is connected to a DC load; a plurality of smoothing capacitors in series connection disposed between the DC side of the rectifier and the DC load; and a bidirectional switch circuit disposed between the AC side of the rectifier and the connection point of the plurality of smoothing capacitors in series connection. Each charge voltage of the plurality of smoothing capacitors in series connection is not balanced.
Patent JP-2013227987-A (JP)
Title: Connector member connecting structure
Inventor: MIYAJIMA NOBUOKI
IPC: F16L41/02
Filed: 2012-04-24
Abstract: PROBLEM TO BE SOLVED: To prevent the erroneous assembling of connector members, in a connector member connecting structure to which a plurality of the connector members 1, 2 are connected.SOLUTION: Outwardly-extending extensions 11, 21 are formed at connector members 1, 2. In the connector members 1, 2 which are mutually adjacently arranged, a part of each extension is made to serve as a mutually-fittable fitting part (fitting protrusive pieces 11a, 21a). The fitting parts are fittable when kinds and postures of the adjacent connector members are correct, but when not correct, they are not fittable to each other. Furthermore, protrusions 31 and recesses 21x are formed so as to be in pair at the extension 21 of the connector member and a connector housing 3, and when positions and the postures of the connector members with respect to the connector housing are correct, the protrusions and the recesses can be assembled to each other while being corresponding to each other, however, when not correct, the protrusions 31 interfere with the extensions 11, 21, and hinders the assembling.
Patent JP-2012164348-A (JP)
Title: Device and method for providing false pain sensation
Inventor: AMAMIYA TOMOHIRO
IPC: G08B6/00
Filed: 2012-04-26
Abstract: PROBLEM TO BE SOLVED: To generate false pain sensation at fast reaction time.SOLUTION: A false pain sensation provision device of the present invention comprises: a stimulation section, a stimulation section moving and driving section, a drive control section, a temperature control section, and a position detection section. False pain sensation is provided: by placing the stimulation section, which includes a high temperature element and a low temperature element having temperature ranges unharmful to human skin arranged close to each other with a temperature separation section in between, in contact with the human skin; and by moving as well as driving the high temperature element and the low temperature element so as to be periodically alternated at a prescribed position of the stimulation section. The false pain sensation provision device uses a method controlling alteration period of the high temperature element and the low temperature element with preliminary set temperatures and thereby enabling the false pain sensation to be generated at faster reaction time with higher responsiveness than a conventional method relying on moderate temperature change.
Patent JP-2012142629-A (JP)
Title: Group iii nitride epitaxial layer on silicon carbide substrate
Inventor: SAXLER ADAM W
IPC: H01L21/338
Filed: 2012-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a group III nitride epitaxial layer on a silicon carbide substrate.SOLUTION: A semiconductor structure comprises: a silicon carbide wafer having a diameter of at least 100 mm; and a group III nitride heterostructure on the wafer, and exhibits high uniformity in many characteristics. These components comprise: a standard deviation of sheet resistivity lower than 3% on the entire wafer surface; a standard deviation of electron mobility lower than 1% on the entire wafer surface; a standard deviation of carrier density lower than 3.3% on the entire wafer surface; and a standard deviation of conductivity of about 2.5% on the entire wafer surface.
Patent JP-2012181540-A (JP)
Title: Portable information device
Inventor: YAMAZAKI SHUNPEI
IPC: G09G3/20
Filed: 2012-05-02
Abstract: PROBLEM TO BE SOLVED: To suppress the consumption power of a portable information device.SOLUTION: A portable information device includes a display device, a CPU, and an external input terminal, in which the display device includes a source signal line drive circuit and a plurality of pixels, and the plurality of pixels each include a circuit having the function of storing video signals input to the pixel and a pixel electrode. And, if the input of signals for changing a video display is not performed by the external input terminal for a certain period, the CPU determines that the display device displays a still picture, and when the display device displays the still picture, the supply of a start pulse, a clock signal, and a video data signal is stopped from the CPU to the source signal line drive circuit.
Patent JP-2013235730-A (JP)
Title: Method of manufacturing exterior body for power storage element
Inventor: HAYASHI KEIICHI
IPC: H01M2/02
Filed: 2012-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing an exterior body for power storage element capable of suppressing occurrence of poor weld, when performing laser welding of a body portion capable of surrounding an electrode body, and a closing portion for closing an opening of the body portion.SOLUTION: A method of manufacturing an exterior body for power storage element including an annular body portion having an opening and capable of surrounding an electrode body, and a closing portion for closing the opening includes a step for arranging the closing portion on the opening end of the body portion so that the end of the closing portion protrudes to the outside from the outer periphery of the body portion, and a step for performing laser welding of the outer periphery of the body portion, and the end of the closing portion protruding from the outer periphery of the body portion.
Patent JP-2012254622-A (JP)
Title: Method, apparatus, and system for erasing ink history from ink transfer roll in digital offset system
Inventor: BARTON AUGUSTO
IPC: B41F31/20
Filed: 2012-05-11
Abstract: PROBLEM TO BE SOLVED: To provide an inking system for preventing ghosting.SOLUTION: A digital offset inking system 200 includes an ink chamber 215 that contains ink 210, and deposits ink onto an inking member 205. The ink is transferred to an ink transfer member 225, which is then transferred to an image transfer member 220. An ink removal member 230 removes leftover or excess ink from the ink removal member 225. A doctor blade 242 cleans the ink removal member 230.
Patent JP-2013237418-A (JP)
Title: Brake liquid pressure control device for vehicle
Inventor: NOMURA NOBUYUKI
IPC: B60T7/12
Filed: 2012-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a brake liquid pressure control device for a vehicle capable of retaining brake liquid pressure at a proper control rate even if power supply pressure drops at the start of an engine.SOLUTION: A brake liquid pressure control device for a vehicle includes: a restart determination means for determining whether engine restart is performed; a completion state determination means for determining whether the engine restart is completed; a storage part in which a first control rate (first current value I1) corresponding to brake liquid pressure needed for maintaining a stopped state of the vehicle and a second control rate (second current value I2) larger than the first control rate are stored; and a liquid pressure retention means for retaining the brake liquid pressure at the second control rate under the condition than the engine restart is performed (time t5), and retaining the brake liquid pressure at the first control rate under the condition that the engine restart is completed (time t7).
Patent JP-2013013067-A (JP)
Title: Programmable logic device
Inventor: YONEDA SEIICHI
IPC: H03K3/356
Filed: 2012-05-18
Abstract: PROBLEM TO BE SOLVED: To improve the processing speed and lower the power consumption of a programmable logic device that can maintain a connection condition of a logic circuit even during the stop of supply of power source voltage.SOLUTION: A programmable logic device comprises: a plurality of arithmetic circuits whose logic state can be switched; a configuration state switching circuit for switching the logic state of the arithmetic circuit; a power source control circuit for switching between the supply and the stop of power source voltage for the arithmetic circuit; a state storing circuit for storing the logic state of the arithmetic circuits and the state of the power source voltage; and an arithmetic state control circuit for controlling the configuration state switching circuit and the power source control circuit in accordance with stored information of the state storing circuit. A transistor in which a channel formation region is formed in an oxide semiconductor layer is provided between the arithmetic circuit and the configuration state switching circuit, and the conduction state of the transistor is maintained while the power source voltage from the power source control circuit is stopped.
Patent JP-2012178870-A (JP)
Title: Optical disk for recording high resolution and stereoscopic video, optical disk reproducer and optical disk recorder
Inventor: OSHIMA MITSUAKI
IPC: H04N21/84
Filed: 2012-05-21
Abstract: PROBLEM TO BE SOLVED: To realize compatibility with a conventional system reproducing a regular video in an optical disk recording a stereoscopic video and a high image quality video signal and a system reproducing the disk.SOLUTION: In a stereoscopic/high image quality correspondence type reproducer, a first video signal and a second video signal are divided into frame groups of 1GOP or more and both first and second interleave blocks which are alternately recorded on the optical disk 1 in right and left are reproduced to obtain the stereoscopic video or a high image quality video. In a reproducer of a stereoscopic/high image quality non-correspondence type, only one of the first and second interleave blocks is reproduced by track jumping so as to obtain the regular image.
Patent JP-2012152603-A (JP)
Title: Water heating container
Inventor: SANO CHIHARU
IPC: A47J27/21
Filed: 2012-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a water heating container facilitating the assembly of an outer case, an inner container, or the like.SOLUTION: The water heating container includes a heating container, a plug body provided in an opening of the heating container, a heating source, a spout, and a handle provided on the opposite side of the spout. The heating container includes the inner container, and the outer case, and is disposed with, in order from the top, the outer case and the inner case. The plug structure of the water heating container is formed by simultaneously and integrally fixing the outer case and the inner container.
Patent JP-2013246667-A (JP)
Title: Personal safety confirmation method and personal safety confirmation system utilizing user-involving electric power supply system
Inventor: KAWABATA YASUHARU
IPC: G08B25/04
Filed: 2012-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a personal safety confirmation system that can not only enhance the energy efficiency and environmental friendliness and the continuity of personal safety confirmation service even in a disaster-affected period while reducing the psychological and operational loads pertaining to personal safety confirmation but also contribute to dissemination and promotion of energy saving and recoverable energy utilization in local communities.SOLUTION: A personal safety confirmation system 8 generates in current state information on an electric power supply system an electric power supply system current state information web page, into which an automatic return mail program of receiver-unsealing information for personal safety confirmation is incorporated; distributes the web page periodically or as required to a terminal device 7 of each personal safety confirmation object person 77; confirms the safety of the object person by receipt of receiver-unsealing information transmitted when the personal safety confirmation object person has unsealed and read the current state information and a history of updating of the receiver-unsealing information; and if neither receipt of unsealing information nor history updating is found after the lapse of a prescribed period, determines the need for urgent personal safety confirmation, generates urgent personal safety confirming information, and distributes it to the terminal devices of a user 66 and of the object person of personal safety confirmation.