baber/WOPTO huggingface dataset:
Patent JP-2011145158-A (JP)
Title: Method and device for measuring transient inductance
Inventor: SATO YUJI
IPC: G01R27/26
Filed: 2010-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for measuring transient inductance which enable time history of the transient inductance to be calculated with excellent accuracy that has not been attainable by conventional methods.  <P>SOLUTION: When an AC signal generator 1 applies a sine wave signal to a coil 3 and a resistor 4, a trigger for an inductance to decrease rapidly is given to the coil 3. First and second voltages e(t) and e<SB>R</SB>(t), passing through first and second voltage control BPFs 6, 7, are converted from sine wave signals into pulse wave signals by first and second clip circuits 8, 9 is input to a phase comparator 10, and the phase comparator 10 outputs a time history of phase difference ψ(t) between both voltages as a time history of the voltage value. A DSP 11 calculates the time history of the first and second voltages e(t) and e<SB>R</SB>(t), passing through the first and second voltage control BPFs 6, 7 and a time history of the inductance L(t) for the coil 3 based on a time history of the output voltage from the phase comparator 10.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011145535-A (JP)
Title: Liquid crystal display device and manufacturing method thereof
Inventor: SHIROMOTO TOMOYUKI
IPC: G02F1/1368
Filed: 2010-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To apply an alignment film in a small and narrow-frame liquid crystal display device by inkjet.  <P>SOLUTION: A peripheral alignment film 109 that dries up quickly is applied in a frame form on a TFT substrate 100 including a display region having a pixel electrode 107 and its peripheral regions by inkjet, and then, a display region alignment film 108 that dries up slowly but has excellent leveling effect is applied by inkjet. Though the display region alignment film 108 dries up slowly, the peripheral alignment film 109 formed in the periphery serves as a stopper and thus the outline of the alignment film can be precisely defined. Thereby, decrease of adhesive force of a seal material 20 by effect of the alignment film can be prevented. The same applies to a counter substrate 200.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010157336-A (JP)
Title: Information storage medium, information reproduction method, information recording method and information reproduction device
Inventor: ANDO HIDEO
IPC: H04N5/92
Filed: 2010-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information storage medium that can record and reproduce digital animation information; and to provide an information reproduction method, an information recording method and an information reproduction device which utilize the medium.  <P>SOLUTION: In the information storage medium, an AV file, cell time information and PGC information are recorded in respective regions different from each other. The cell time information includes a time code table relating to a video object. The same place in the video object can be reproduced redundantly between different cells in different PGC. Information relating to whether the video object is compressed by an MPEG2 is included in the cell time information, the time code table includes information relating to specified units, the cell time information includes information relating to the number of the specified units, and the information relating to whether the video object is compressed by the MPEG2 is included in a region different from the region in which the information relating to the number of the specified units is included.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011149998-A (JP)
Title: Dry film resist roll
Inventor: IDE YOICHIRO
IPC: G03F7/09
Filed: 2010-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dry film resist roll which suppresses resist exudation and is excellent in adhesion and resolution, as a resist material such as an etching resist or a plating resist.  <P>SOLUTION: The dry film resist roll is prepared by providing a desiccant to edges of a film roll obtained by rolling up a dry film resist having a photosensitive layer, wherein the photosensitive layer comprises a photosensitive resin composition, the photosensitive resin composition comprises (a) 20-90 mass% of a binder resin having a carboxyl group content of 100-600 in terms of acid equivalent and a weight average molecular weight of 5,000-500,000, (b) 3-70 mass% of a photopolymerizable unsaturated compound, and (c) 0.1-20 mass% of a photopolymerization initiator, relative to the total amount of the composition, and the desiccant comprises calcium oxide.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011155107-A (JP)
Title: Ebullient cooling device
Inventor: YOSHIHARA KOJI
IPC: H01L23/427
Filed: 2010-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ebullient cooling device capable of making an appropriate distance between a heating surface and a wall surface opposite thereto and improving a heat transfer rate.  <P>SOLUTION: The ebullient cooling device includes the heating surface 21 for transmitting the heat of a heating element Z to a liquid coolant, and an opposite surface 221 facing the heating surface 21 via the liquid coolant. A recess 221a or a through hole 221c is formed at a position containing an area facing the highest heat flux part 21a of the heating surface 21 on the opposite surface 221.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011155760-A (JP)
Title: Vibrator for ultrasonic motor
Inventor: TAKANO MASAHIRO
IPC: H02N2/00
Filed: 2010-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibrator for an ultrasonic motor, having improved durability and reliability by reducing loss of the vibrator (improving vibration efficiency).  <P>SOLUTION: Electrodes 7, 8, 9 each having a curved portion on an outer shape are arranged on a region in which distortion of a natural vibration mode of a rectangular plate-like piezoelectric vibration element 1 is large. Specifically, the electrodes 7, 8 for exciting flexural vibration are arranged in a region in which the distortion of a flexural natural vibration mode has a predetermined value or more, the outer curved portions of the electrodes 7, 8 are formed to be shapes following distortion contour lines 3, 4, and the electrode 9 for exciting expansion/contraction vibration is arranged in a region in which the distortion of an expansion/contraction natural vibration mode has a predetermined value or more.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011153244-A (JP)
Title: Ink composition, recording medium and printing method
Inventor: NAKANO KEITARO
IPC: C09D11/00
Filed: 2010-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve a printing property by devising both a composition of an ink and a surface condition of a printing medium.  <P>SOLUTION: The ink composition is used for a recording medium surface-treated with a modified product of caprolactone, and comprises a polymerizable compound, a photoinitiator and an N-vinyl amide. Thus, as a result of using the ink composition having the N-vinyl amide to the recording medium surface-treated with the modified product of caprolactone, adhesiveness between the recording medium and the ink, and a printing property are improved.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011158568-A (JP)
Title: Liquid developer, liquid developing device and wet image forming apparatus
Inventor: HIROSHIMA SUSUMU
IPC: G03G9/12
Filed: 2010-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To suppress fog while achieving an image of high resolution and high definition using a toner with a fine particle diameter in a wet developing method.  <P>SOLUTION: In the wet image forming apparatus 1A including: an electrifying device 11 electrifying the surface of a photoreceptor drum 10; an exposure device 12 forming an electrostatic latent image on the electrified surface of the photoreceptor drum 10; a liquid developing apparatus 14 developing the electrostatic latent image formed on the surface of the photoreceptor drum 10 as a toner image using a liquid developer comprising a carrier liquid having electrical insulating properties and toner particles dispersed into the carrier liquid; and primary transfer rollers 20 and a secondary transfer part 4 transferring the developed toner image into a recording medium, wherein as the liquid developer, the one in which the medium diameter (D<SB>50</SB>) on the volume standard of the toner particle is 0.05 to 1 μm, and the concentration of free metal is ≤100 ppm is used.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011158010-A (JP)
Title: Simulation program and simulation device of gas pipeline
Inventor: OSAKI TOSHIO
IPC: F17D3/00
Filed: 2010-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To grasp a gas suppliable amount to each demand area without technical knowledge.  <P>SOLUTION: The device comprises a laying database 5 for storing laying information including a laying state of gas pipeline from a gas supply source to each demand area, an input part 2 for inputting a transport gas pressure of a supply source and a required gas pressure of a demand area as a pressure parameter and either of a gas supply/demand amount in each demand area and a diameter of gas pipeline as a selective parameter, and a simulator 7 for calculating the gas supply/demand amount or the diameter of the gas pipeline which are not inputted in the input part 2 on the basis of the laying information stored in the laying database 5 and the pressure parameter and selective parameter inputted in the input part 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010185452-A (JP)
Title: Air filter for internal combustion engine
Inventor: KAUFMANN MICHAEL
IPC: F02M35/10
Filed: 2010-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air filter exhibiting a high effect with compact shape as an air filter for an internal combustion engine in a land grading machine.  <P>SOLUTION: A filter housing 1 includes a housing lower member and a detachable housing cover placed on the housing lower member. A filter insert 4 is installed at the filter housing 1. A cyclone type pre-separator 6 formed to be integrated with the filter housing is built in an intake direction of the intake port side in the filter housing 1. The cyclone type pre-separator 6 exhibits a purifying function before a sponge filter, and the sponge filter functions before the filter insert 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011158074-A (JP)
Title: Control device of automatic transmission for vehicle
Inventor: OTSUBO HIDEAKI
IPC: F16H61/02
Filed: 2010-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device of automatic transmission for vehicle which can determine a gear condition of automatic transmission with sufficient accuracy in a gear control of the automatic transmission for vehicle.  <P>SOLUTION: The gear condition of automatic transmission 12 can be determined with sufficient accuracy in such a way that the gear condition of the automatic transmission 12 is determined based on an accumulated pulse number Nipc, obtained from a rotation of an input shaft 26 when an output rotating member 28 is rotated in integer, and predetermined reference pulse number Nipcest. Concretely, the accumulated pulse number, being an index of the input shaft 26 which is counted when the output rotating member 28 rotates in integer, is known to be set as a predetermined reference pulse number based on the gear condition. Accordingly, the gear condition of the automatic transmission 12 can be determined by comparing the accumulated pulse number Nipc of the input shaft 26 which is counted actually with the reference pulse number Nipcest.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011165319-A (JP)
Title: Elastic seal member for waterproof connector and waterproof connector
Inventor: NAKAMURA MASAHISA
IPC: H01R13/52
Filed: 2010-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elastic seal member for a waterproof connector which can be molded with a simple molding die, inserting a terminal with moderate force without adversely affecting connector performance and without variation, as a closing film blocking a through-hole evenly breaks at terminal insertion, and can secure superb terminal insertion workability.  <P>SOLUTION: For a mat seal 20 arranged at a wire outlet part 19 at the rear of an outer housing 10, taking a thick plate shape provided with a plurality of through-holes 22 for terminals 5 and wires 6 to be inserted into, and having an inner periphery lip of each through-hole adhered to an outer periphery of each wire as the terminal and the wire are inserted into each through-hole, a closing film 24 is provided at an inlet at a terminal insertion side of each through-hole to block the through-hole at non-insertion of the terminal and to be broken through by the inserted terminal at insertion of the terminal, with a conical-shape recess part 25 fitted on an inner face of each closing film for minimizing a film thickness at a tiptop position.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2013077864-A (JP)
Title: Multiband wireless communication system and terminal device
Inventor: HARA YOSHITAKA
IPC: H04L7/00
Filed: 2010-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a multiband wireless communication system capable of reducing an operation amount required for time frame synchronization processing and of shortening the time required for time frame synchronization.SOLUTION: A multiband wireless communication system is composed of a base station device and a terminal device that perform communication by using a plurality of discontinuous frequency bands. The base station device generates information on a timing difference between a time frame of a predetermined frequency band and a time frame of the other frequency band, and transmits the information on the timing difference to the terminal device by using the predetermined frequency band. The terminal device establishes time frame synchronization with the base station device in the predetermined frequency band, and further establishes time frame synchronization with the base station device in the other frequency band on the basis of the information on the timing difference received from the base station device.
Patent JP-2011164439-A (JP)
Title: Color liquid crystal display element and color liquid crystal display device
Inventor: ARITAKE TAKAKAZU
IPC: G02B5/30
Filed: 2010-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color liquid crystal display element and a color liquid crystal display device capable of suppressing a change in color purity.  <P>SOLUTION: In the color liquid crystal display element, a first cholesteric liquid crystal layer selectively reflecting light with a first wavelength defining a first color, a first functional sheet regulating the polarization state of the light transmitted through the first cholesteric liquid crystal layer, a second cholesteric liquid crystal layer selectively reflecting light with a second wavelength defining a second color among the light regulated by the first functional sheet, a second functional sheet regulating the polarization state of the light transmitted through the second cholesteric liquid crystal layer, and a third cholesteric liquid crystal layer selectively reflecting light with a third wavelength defining a third color among the light regulated by the second functional sheet are layered from the display surface. The color liquid crystal display device uses the color liquid crystal display element.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011166038-A (JP)
Title: Solar cell module and roof structure
Inventor: ISHIDA KENSUKE
IPC: E04D13/18
Filed: 2010-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solar cell module for roofs, capable of eliminating damage caused by small animals and insects, e.g., by rats gnawing, and capable of being used in a long period of time, since solar cell modules laid on roofs of houses are used in a long period of time.  <P>SOLUTION: The solar cell module 10 has a peculiar configuration in which a limited groove 21 is provided which crosses solar cells 17 (see Fig.3). A region above the limited groove 21 (B region) is not connected to a terminal box 14. The limited groove 21 crossing the solar cells 17 is positioned so as to be slightly exposed outside from overlap against a solar cell module 10-2 of the upper side.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011163084-A (JP)
Title: Door device
Inventor: KOMAI TAKANOBU
IPC: E05C21/00
Filed: 2010-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door device which prevents forced opening, even if a lifting load is applied to a sliding door.  <P>SOLUTION: A mounting base 35 is mounted to a fixed base 20 fixed at a predetermined position on the ceiling side. A blocking member 36 having a guide groove 36a is mounted to the lower face of a horizontal plate part 35a of the mounting base 35. A mounting plate 38 is connected to the upper faces of the sliding doors 16, 17, and a blocked member 39 stuck to the upper face of the mounting plate 38 enters the guide groove 36a in the closed state of the sliding doors 16, 17. Even if the sliding doors 16, 17 receive a strong upward forced opening load, the upper face of the blocked member 39 abuts on the inner top surface of the guide groove 36a of the blocking member 36 to prevent forced opening of the sliding doors 16, 17.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011169997-A (JP)
Title: Fixing device and image forming apparatus
Inventor: IKEFUCHI YUTAKA
IPC: G03G15/20
Filed: 2010-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device and an image forming apparatus, in which a warm-up time and a first printing time are shortened, and fixation failure or the like is prevented even when higher-speed operation of the device is achieved, and work efficiency of assembling a fixing belt with a metal member is enhanced.  <P>SOLUTION: The fixing device includes: a fixed member which comes into pressure-contact with a pressurized rotating body via the fixing belt 21 to form a nip portion; and the pipe-like metal member 22 fixed so as to face the inner peripheral surface of the fixing belt 21 in a position other than the nip portion to heat the fixing belt 21. The metal member 22 includes a protruding portion 22b protruding outward in a width direction from the width end portion thereof.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011170187-A (JP)
Title: Non-magnetic one-component developer, developing device using the same, and image forming apparatus
Inventor: AOKI MOMOMI
IPC: G03G9/08
Filed: 2010-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-magnetic one-component developer capable of improving image quality and stably forming excellent images without causing deterioration of image quality even when repeatedly used in image formation over a long period of time.  <P>SOLUTION: Concerning the non-magnetic one-component developer, electrifying amount distribution of the non-magnetic one-component developer remaining on a developing roller after passing a developing region on which the developing roller and a photoreceptor face is same or shifts to higher one as an absolute value as compared with the electrifying amount distribution of the non-magnetic one-component developer on the developer roller before developing region passage after being made constant layer thickness with a toner layer regulation blade.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011167979-A (JP)
Title: Method of manufacturing pneumatic tire
Inventor: TORII TOMOHARU
IPC: B29C33/02
Filed: 2010-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a pneumatic tire which is based on that raw tire is held with a rigid core in a vulcanizing mold in a vertically directed state as the tire shaft center is made horizontal and the vulcanizing mold is rotated around the tire shaft center to carry out vulcanization and molding and which is capable of uniformizing the tire thickness of one side and the other side in the tire shaft direction, relaxing the bad influence to RRO, RFV due to backlash and improving the uniformity of the tire.  <P>SOLUTION: The method of manufacturing the pneumatic tire includes a raw tire forming step of forming the raw tire by using the rigid core 2 and pasting one by one non-vulcanized tire structural members on the outer surface of the core 2 and a vulcanization step of vulcanizing and molding by charging the raw tire T with the rigid core 2 into the vulcanizing mold 4. The raw tire T is held with the rigid core 2 in the vulcanization mold 4 to be directed vertically as the tire shaft center is made horizontal and in the vulcanization step, the vulcanization and molding are carried out while rotating the vulcanization mold 4 around the tire shaft center.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011171205-A (JP)
Title: Kitchen apparatus
Inventor: NIWA TAKASHI
IPC: H05B6/12
Filed: 2010-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a kitchen apparatus with a high energy saving property.  <P>SOLUTION: The kitchen apparatus includes: an induction cooker 3 having a top plate 6 for mounting a pan for cooking and an induction coil 7 arranged beneath the top plate 6; an operation unit 11 arranged on the top plate 6 and operating the induction cooker 3; and solar battery panels 12, 14 arranged in the top plate 6 and supplying power to the operation unit 11. The solar battery panel 12 is arranged in the top plate 6 of the induction cooker 3, converts solar energy to generate power necessary for the operation unit 11 so that energy for controlling the kitchen apparatus is covered and the kitchen apparatus with the high energy saving property is achieved.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011168562-A (JP)
Title: Fish gth protein and method for inducing maturation of fish by using the protein
Inventor: GEN KOICHIRO
IPC: C12N5/075
Filed: 2010-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fish GTH protein to which a mammalian sugar chain is added, and to provide a method for inducing maturation of fish by using the protein.  <P>SOLUTION: The fish GTH protein to which the mammalian sugar chain is added is obtained by expressing the fish GTH protein by using a mammal cell. The fish GTH protein to which the mammalian sugar chain is added is a hardly degraded protein having elongated survival in vivo, and long-term stability in the fish body, and can induce the maturation of the fish. The method carries out the induction of the maturation of the fish by using the fish GTH protein to which the mammalian sugar chain is added.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011168745-A (JP)
Title: Cationic copolymer, method for manufacturing the same, and use of the same
Inventor: HENMI AKIKO
IPC: C11D3/37
Filed: 2010-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cationic polymer which develops the high re-stain proofness when used as a detergent additive.  <P>SOLUTION: This cationic copolymer includes 1-55 mass% of a structure (structure A) derived from a polyalkylene oxide-based monomer (a) having a structure expressed by formula (1) and 45-99 mass% of a structure (structure B) derived from a cationic monomer (b) containing at least one nitrogen atom. In formula (1), R<SB>1</SB>is a hydrogen atom or a methyl group; R<SB>2</SB>is a 2-6C alkylene group; and n is a number of 1-200.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011175805-A (JP)
Title: Led irradiation unit
Inventor: FUJIMOTO MARI
IPC: F21S2/00
Filed: 2010-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an LED irradiation unit capable of irradiating at a wide range without causing enlargement and high cost.  <P>SOLUTION: In the LED irradiation unit wherein a plurality of LED elements 2 are arranged on one surface 1a of a base plate 1 in a line along a designated arrangement direction, irradiating directions L of at least a pair of adjoining LED elements 2 are different each other.  <P>COPYRIGHT: (C)2011,JPO&INPIT