baber/WOPTO huggingface dataset:
Patent JP-2012050221-A (JP)
Title: Photovoltaic power generation system and output voltage limiting circuit used for the same
Inventor: NAKAISHI MASAKI
IPC: H02M3/00
Filed: 2010-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a photovoltaic power generation system which is, as the entire system, inexpensive and has excellent power utilization ratio of a solar cell, by enabling a combination of a low-cost solar cell and a converter having excellent power conversion efficiency.SOLUTION: In a photovoltaic power generation system comprising: a DC/DC converter 2b1 which converts an input voltage input from a solar cell 1; and a controller 2c which controls conversion operation of the DC/DC converter 2b1 such that an operation point of the solar cell becomes substantially the optimal operating point, an input voltage limiting circuit 2d which limits an input voltage to the DC/DC converter 2b1 to be equal to or lower than a withstand input voltage of the DC/DC converter 2b1 is provided.
Patent JP-2012048951-A (JP)
Title: Positive electrode for lithium secondary battery
Inventor: YASHIRO HITOSHI
IPC: H01M4/62
Filed: 2010-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a positive electrode material that has a sufficient discharge capacity, conductivity, and an excellent characteristics of repetitive charging and discharging and ensures reliability, for a lithium ion secondary battery that uses olivine type iron lithium phosphate particles as active material.SOLUTION: A positive electrode for a lithium secondary battery contains an active material and a binder. The active material is olivine type iron lithium phosphate particles, and the binder is a polyaniline having the following characteristic: 1) the binder is an NMP-soluble polyaniline which can be solved in NMP (N-methyl-2- pyrolidone) by 3 to 20 wt% under a dedoped state to form a solution; and 2) the binder is a polyaniline of high degree of polymerization having a intrinsic viscosity (η) of 0.4 to 1.5 dl/g measured in sulfuric acid at 30°C under a dedoped state.
Patent JP-2012046060-A (JP)
Title: Uep visualization method and device
Inventor: IKEO MAKOTO
IPC: B63B71/20
Filed: 2010-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a UEP (underwater electric potential) visualization method and device capable of visualizing UEP generated from a model ship.SOLUTION: A water tank 13 is filled with pH indicator 12 such as BTB liquid or the like to set the model ship 11 afloat in the pH indicator 12. The model ship 11 is made of the same material as a real ship. As shown by the flow 20 of the Underwater Electric Potential (UEP), the underwater electric potential flows from the anode 21 to the cathode 22 of the model ship 11. As a result, strongly-reactive indicator (acidic) 30 is detected in a vicinity of the anode 21, and strongly-reactive indicator (alkaline) 31 is detected in a vicinity of the cathode 22. As described above, the underwater electric potential (UEP) is visualized.
Patent JP-2012047321-A (JP)
Title: One-way clutch
Inventor: SHIRAKI TOSHIHIKO
IPC: F16D41/06
Filed: 2010-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a one-way clutch in which the elastic force of the flexible piece of the leaf spring is enhanced while maintaining the fatigue breakage life of the flexible piece of the leaf spring.SOLUTION: The wedges 16 in which the facing distance is widened toward to one peripheral direction are arranged in a few positions in the periphery in the facing space between inside and outside annular bodies 11, 13, the retainers 14 having the pockets 14a passing through from the inside to the outside in the radial direction corresponding to the respective wedges 16 are interposed in the facing distance between the inside and outside two annular bodies 11, 13, the rollers 15 are housed in the respective pockets 14a of the retainers 14, the rollers 15 are biased into the direction eating into the wedges 16 by the leaf springs 20, the leaf spring 20 have the mounting parts 27 fixed to the retainers 14 and the flexible pieces 24 continuously connected to the mounting parts 27 in the posture bent so as to assume inclined posture to the rotating axis and put into the respective pockets 14a in the state adjacent to the rollers 15 in a peripheral direction, two or more of the flexible pieces 24 are overlapped in the peripheral direction, and the bent positions of the flexible pieces 24 to the mounting parts 27 are arranged in two or more position in the peripheral direction.
Patent JP-2012048685-A (JP)
Title: Image processing system and image processing method
Inventor: HIRANO HIROMI
IPC: H04N5/232
Filed: 2010-08-30
Abstract: PROBLEM TO BE SOLVED: To obtain an image of a commodity viewed in any direction from a row of the entire peripheral images of the commodity by simple operation.SOLUTION: An angle sensor unit 811 of a terminal 181 detects an angle around an axis. An angle transmission unit 812 transmits the detected angle to an image processor 161. An angle reception unit 801 of the image processor 161 receives the angle transmitted from the terminal 181. An angle acceptance unit 802 accepts the received angle. An interpolation unit 803 interpolates a raw of the entire peripheral images of a commodity on the basis of the accepted angle to obtain an interpolated image. An image transmission unit 804 transmits the interpolated image to the terminal. An image reception unit 813 of the terminal 181 receives the interpolated image transmitted from the image processor 161. A monitor display unit 814 displays the received interpolated image on a monitor screen. The angle transmission unit 812 may transmit a value that equals the detected angle multiplied by a constant larger than 1.
Patent JP-2012053995-A (JP)
Title: Light projection structure and lighting system
Inventor: TAKAHASHI KOJI
IPC: F21V7/09
Filed: 2010-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a light projection structure with optical efficiency of a reflection member increased, especially, for a light-emitting member with a constant size.SOLUTION: The light projection structure 10 is provided with a reflection member 11 having a reflecting face 11a formed into a deep concave face with a focal point f located near an apex t, and a light-emitting member 12 arranged at the apex t and its periphery for irradiating light by being excited by excitation light.
Patent JP-2012051999-A (JP)
Title: Binder resin composition, electrode for energy device, and energy device
Inventor: FUKUCHI IWAO
IPC: C08L33/14
Filed: 2010-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a binder resin composition which can use water as a solvent for preparing combined slurry in a process for manufacturing an electrode for an energy device, and can achieve enough adhesion between an active material and a current collector even without using a thickener such as a carboxymethyl cellulose.SOLUTION: The binder resin composition contains a copolymer that contains a structural unit derived from a nitrile group-containing monomer and a structural unit derived from an acid functional group-containing monomer and a basic compound capable of neutralizing an acid functional group.
Patent JP-2012050588-A (JP)
Title: Image processor, image processing method, and program
Inventor: SHIKAMI MASAO
IPC: A61B3/14
Filed: 2010-08-31
Abstract: PROBLEM TO BE SOLVED: To achieve a lighting control function not depending on racial or individual difference and to reflect the preference of a photographer with regard to exposure.SOLUTION: A fundus camera 1 determines the light quantity of a second light source 2 used in imaging an eye E to be examined, based on first image data output when light irradiated by a first light source and reflected from the eye E to be examined forms an image on an imaging element 9a. A computer 25 analyzes second image data output when light irradiated by the second light source 7 at the quantity of light determined in the fundus camera 1 and reflected from the eye E to be examined forms an image on the imaging element 9a. The computer 25 controls brightness correction processing to the second image data based on the analysis result and information related to the time of imaging the second image data.
Patent JP-2012060223-A (JP)
Title: Control terminal
Inventor: KATO KAZUYA
IPC: G11B27/10
Filed: 2010-09-06
Abstract: PROBLEM TO BE SOLVED: To perform previous video confirmation (preview) in a short time concerning video signals of a broadcast material recorded in a video server.SOLUTION: A video server system includes a video signal recorder/reproducer, a video server, a controller, and a control terminal, and records and reproduces video signals as video file data. The system includes a function of displaying on a screen of the control terminal, at least a video being recorded or a recorded video by placing a mouse cursor on a recording schedule being displayed on the screen of the control terminal. Even about cut points for automatically detecting and recording positions to switch scenes in the video, one cut point in the neighborhood is extracted in accordance with the position of the mouse cursor from among multiple cut points, so as to start reproduction from the top of the cut point.
Patent JP-2011018929-A (JP)
Title: Semiconductor device
Inventor: HATADE KAZUNARI
IPC: H01L27/08
Filed: 2010-09-08
Abstract: PROBLEM TO BE SOLVED: To achieve a high withstand voltage of a semiconductor device for driving a power device.SOLUTION: In this semiconductor device, an n-type impurity region 121 is formed in a main surface of a p-type substrate 200. A p-well 131 is formed in a main surface of the n-type impurity region 121. An n-type source region 133 of an nMOSFET and connected to a VS terminal is formed in the main surface of the p-well 131. A p-type source region 126 owned by a pMOSFET and connected to a VB terminal is formed in the main surface of the n-type impurity region 121. An n-embedding layer 31 is formed in a p-substrate 200 so as to contact the bottom surface of the n-type impurity region 121 while covering at least the lower part of the n-type source region 133. The n-embedding layer 31 has a second impurity concentration higher than the first impurity concentration of the n-type impurity region 121.
Patent JP-2012058100-A (JP)
Title: Drop position specification device
Inventor: WASHIYAMA YASUHIRO
IPC: G01N3/303
Filed: 2010-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a drop position specification device capable of promptly specifying a drop position of a drop object even when the drop height of the drop object is high.SOLUTION: The drop position specification device which is arranged between an attachment member 3 capable of attaching the drop object dropping in the gravity direction, and a test object 10 whose impact resistance amount is measured by being collided with the drop object dropped in the gravity direction from the attachment member 3, and specifies the drop position of the drop object has: a suspension member 2 which can be attached/detached to/from the attachment member 3; and an irradiation part 5, one end of which is connected to the suspension member 2, and the other end of which emits a laser beam 5 in the gravity direction, at a state that it is suspended from the attachment member 3 via the suspension member 2.
Patent JP-2012059979-A (JP)
Title: Load port device
Inventor: IGARASHI HIROSHI
IPC: H01L21/677
Filed: 2010-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a load port device capable of ensuring reproducibility of a door stop position by preventing an occurrence of an overload to a door driving mechanism for a door whose weight is increased by its enlargement.SOLUTION: In a load port device, a door driving mechanism for driving a door in a direction normal to a surface on which an opening is formed comprises: a rotary cylinder allowing a cam follower to rotate from 0° to 180°; a slider allowing the cam follower to be accommodated in a plane normal to a rotational axis of the rotary cylinder and having cam grooves extending in a vertical direction. The slider supports the door.
Patent JP-2012058684-A (JP)
Title: Cholesteric liquid crystal display device and simple matrix driving method for cholesteric liquid crystal display element
Inventor: SHINKAI TOMOHISA
IPC: G09G3/20
Filed: 2010-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a cholesteric liquid crystal display device that can reduce a flicker and display an image at high speed.SOLUTION: The cholesteric liquid crystal display device includes: a cholesteric liquid crystal display element 10; a common driver 25 which outputs a selection line voltage to a selection line selected from common electrodes of the cholesteric liquid crystal display element and outputs an unselected line voltage to an unselected line other than the selection line; a segment driver 26 which outputs a write signal to a segment electrode of the cholesteric liquid crystal display element; a drive control circuit 27 which controls the common driver and the segment driver; and voltage correction circuits 28, 29, 30 which correct the unselected line voltage according to the write signal during writing the selection line.
Patent JP-2011072184-A (JP)
Title: Actuator, positioning system, and lithographic apparatus
Inventor: HOL SVEN ANTOIN JOHAN
IPC: H02K33/00
Filed: 2010-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an actuator for exerting a force and a torque on an object.  <P>SOLUTION: The actuator includes a first part that is movable with respect to a second part of the actuator in at least a first degree of freedom. The object is mounted to the first part. One of these parts is provided with a first electrical coil that is arranged to cooperate with a magnetizable portion of the other part. A controller of the actuator is configured to generate a first electrical current through the first electrical coil for generating a force between these parts. The one of these parts is provided with a second electrical coil which is arranged to cooperate with a magnetizable portion of the other part, and the controller is further configured to generate a second electrical current through the second coil and the first electrical current through the first electrical coil for exerting the force and torque between these parts. Therefore, the actuator is configured to exert the force and the torque on the object with respect to the second part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012061917-A (JP)
Title: Power supply control device of vehicle
Inventor: HOSOKAWA YOHEI
IPC: B60L50/16
Filed: 2010-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a power supply control device of a vehicle that can properly suppress characteristic change of an auxiliary machine when starting an internal combustion engine.SOLUTION: The power supply control device of vehicle is applied to a vehicle which has: an internal combustion engine; a motor which starts the internal combustion engine using power of a battery; and an auxiliary machine which has characteristics changing an operation state with voltage, includes: an auxiliary machine battery which outputs power supply voltage lower than the battery, and drives the auxiliary machine; a voltage converter which is connected with the battery and the auxiliary machine battery, and performs voltage conversion; and a voltage target lower limit setting unit which changes the lower limit set to a voltage target value of the voltage converter according to whether the auxiliary machine operates in starting the internal combustion engine, Thereby, the characteristic change of the auxiliary machine when starting the internal combustion engine can be properly suppressed.
Patent JP-2012065423-A (JP)
Title: Rotary electric machine
Inventor: OSADA MASAHIKO
IPC: H02K3/34
Filed: 2010-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a rotary electric machine which employs a distributed winding system, which secures phase-to-phase insulation, and which prevents a decrease in space factors in a slot.SOLUTION: Phase coils 7, 8 and 9 disposed in a stator core 2 by a distributed winding system are provided with assembled wires 12U, 12V and 12W as a bundle of a plurality of coated wires, respectively. In the assembled wires for forming the one phase coil, an insulated layer 13 is provided on an outer periphery in a position to overlap the different phase coil. This enables phase-to-phase insulation to be secured by the insulated layer 13. Additionally, since only a part requiring the phase-to-phase insulation is provided with the insulated layer 13, a space factor in a slot 4 is not decreased.
Patent JP-2012062867-A (JP)
Title: Output control device for vehicle-traveling drive source
Inventor: OIKAWA SUSUMU
IPC: B60T7/02
Filed: 2010-09-17
Abstract: PROBLEM TO BE SOLVED: To perform output control proper to a vehicle-traveling drive source as needed while avoiding the occurrence of an troublesome traveling state when an output request and a braking request simultaneously occur in a vehicle.SOLUTION: A low-frequency component is extracted by a low-pass filter LPF from the product of the value of throttle opening command input TAin and the amplified value of a brake step-on amount BST. The low-frequency component is subtracted from the throttle opening command input TAin in a subtraction part 116 so as to obtain a throttle opening command output TAout. During non-braking operation, the product is 0, therefore, the throttle opening command input TAin is output as the throttle opening command output TAout as it is. If it is under braking operation, the low-frequency component is removed in the subtraction part 116 so as to be output as the throttle opening command output TAout. Accordingly, the frequency component appearing as the low-frequency component due to erroneous operation or the like is removed from the throttle opening command input TAin while a high-frequency component according to the need is not removed and reflected in engine output.
Patent JP-2012065707-A (JP)
Title: Measuring system
Inventor: NIWA DAISUKE
IPC: A61B5/1455
Filed: 2010-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a data measuring system capable of acquiring suitable data.SOLUTION: A biological data measuring system has a plurality of ring-shaped biological measuring blocks, a plurality of training machine or pool course rope type receiving blocks for respectively receiving the measuring data from one of them and a processing block to which the measuring data is transmitted through a plurality of the respective receiving blocks. The biological measuring blocks respectively have IC tags for specifying measuring parts and the receiving blocks have IC tag readers, measuring data receiving parts and machine specifying ID memory parts while the measuring data are respectively transmitted to the processing block by the wire system. A training machine during use is indicated to receive the measuring data and the IC tags are detected to receive the measuring data. As a separate model, a wearable biological measuring system is constituted of the ring-shaped biological measuring blocks and a wristwatch type receiving processing block. In a wristwatch, a pulsation is also measured on the basis of pressure.
Patent JP-2012068057-A (JP)
Title: Automatic measurement apparatus for dip test
Inventor: OTA YUJI
IPC: G01N17/00
Filed: 2010-09-21
Abstract: PROBLEM TO BE SOLVED: To enable saving of labor in measuring works and minimize system configuration.SOLUTION: An automatic measurement apparatus for a dip test 1 includes: a laser length measurement device 6 for measuring the length of a rubber test piece P fed by an arm 4; a mass volume measurement device 8 for measuring the mass and the volume of the rubber test piece P fed by the arm 4 after the measurement by the laser length measurement device 6; a hardness measurement device 9 for measuring the hardness of the rubber test piece P fed by a turn table 3; and a controller 20 for controlling the motion of each part according to a control program, and for receiving and outputting each of the measurement values to the outside. The turn table 3 can be reassembled between first and second tables. The laser length measurement device 6 measures the length of the rubber test piece P during transfer of the rubber test piece P with the arm 4. The controller 20 has first and second control programs as control programs.
Patent JP-2012066407-A (JP)
Title: Method for manufacturing polymer member, and polymer member
Inventor: SUGINO YUSUKE
IPC: A61K8/81
Filed: 2010-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a polymer member that facilitates securing adhesion between a non-hydrous layer and a hydrous layer without requiring complicated steps, and also to provide the polymer member obtained by the method thereof.SOLUTION: The method for manufacturing the polymer member (3) includes: a step A of laminating a non-hydrous material layer (1) which absorbs a water-soluble monomer and a polymerizable composition layer (2) which is formed of a polymerizable composition containing the water-soluble monomer; a step B of making the non-hydrous material layer (1) absorb part of the water-soluble monomer in the polymerizable composition layer (2); and a step C of polymerizing water-soluble monomer in the polymerizable composition layer (2) and the water-soluble monomer in the non-hydrous material layer (1).
Patent JP-2012069298-A (JP)
Title: Manufacturing apparatus and manufacturing method of enclosed secondary battery and enclosed secondary battery
Inventor: MATSUI TOMOHIRO
IPC: H01M50/636
Filed: 2010-09-21
Abstract: PROBLEM TO BE SOLVED: To discover poor welding easily in the stage of leak test in the manufacturing process of an enclosed secondary battery.SOLUTION: A battery container 11 into which an electrolyte is injected through an electrolyte injection hole is placed in a chamber 24 and enclosed. When the battery container 11 is enclosed, pressure in the chamber 24 is reduced by means of a vacuum pump 23. Under this reduced pressure environment, a sealing body mounting tool 50 mounts a sealing body which seals the electrolyte injection hole on the electrolyte injection hole of the battery container in the chamber. Thereafter, a laser irradiator 25 irradiates the periphery of the sealing body mounted on the battery container 11 with a laser beam through a laser transmission window 26 formed in one surface of the chamber, thus welding the sealing body to the battery container 11 by laser welding.
Patent JP-2012065753-A (JP)
Title: Surgical endoscope apparatus
Inventor: FUJITA YASUNOBU
IPC: A61B17/28
Filed: 2010-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a surgical endoscope apparatus by which observation of a surgical site and surgical operation can be smoothly carried out by avoiding a soft endoscope and a surgical device from interfering in each other when using the surgical endoscope apparatus in a body in which the area near a front end side of a flexible tube part is formed softer than an area near the proximal end side.SOLUTION: In the flexible tube part 11, the area 11s near the distal end side is formed softer compared to the area 11h near the proximal end side from the flexible deforming part 11x formed in the middle of the flexible tube part 11, the length from the distal end of the flexible insertion parts 11, 12, 13 to the flexible the forming part 11x is formed longer than the length from the flexible the forming part 11x to the proximal end of the flexible insertion parts 11, 12, 13.