baber/WOPTO huggingface dataset:
Patent JP-2009049231-A (JP)
Title: Electromagnet device and solenoid-operated switch device
Inventor: KIN TAIGEN
IPC: H01H33/66
Filed: 2007-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnet device which can more definitely suppress degradation of magnetism of a permanent magnet and can be minituarized, and to provide a solenoid-operated switch device.  <P>SOLUTION: In an electromagnet device 10, a movable iron core 20 is displaced along the axial direction of the solenoid-operated switch device. On the base part 23 and the stationary iron core 19 of the movable iron core 20, the first movable part 34 and the first stationary surface 32 facing to the axial direction are respectively provided. On the branch part 24 and the stationary iron core 19 of the movable iron core 20, the second movable surface 35 and the second stationary surface 33 facing to the axial direction are respectively provided. On the base part 23, only one of either N pole or S pole of the permanent magnet 22, installed on the fixed iron core 19, faces the vertical direction to the axial direction. Consequently, the magnetic flux for the release can be generated while avoiding the permanent magnet 22 when the movable iron core 20 is released from holding. Also, sizes such as of the space between the permanent magnet 22 and the movable iron core 20 can be set small.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009048062-A (JP)
Title: Manufacturing method of liquid crystal display device and liquid crystal display device
Inventor: KUMAZAWA KAZUYA
IPC: G02F1/1334
Filed: 2007-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of liquid crystal display device capable of improving and stabilizing the response speed of optical switching by using photopolymerizable monomer which is polymerized to the surface of an alignment film in the state of being preferably aligned with respect to the irradiation direction of light without relying on voltage application, and to provide a liquid crystal display device obtained by the manufacturing method of liquid crystal display device.  <P>SOLUTION: Pixel electrodes 11 on a driving substrate 10 are covered with a vertically aligned film 13, a common electrode 21 on a counter substrate 20 is covered with a vertically aligned film 23 and a liquid crystal layer 30 containing the photopolymerizable monomer M is charged and enclosed between the vertically aligned films 13, 23. By irradiating the surface of the counter substrate 20 with ultraviolet rays h from an oblique direction with respect to the normal of the surface of the counter substrate 20, the photopolymerizable monomer M is polymerized to the surfaces of the vertically aligned films 13, 23 in the state of being aligned with respect to the irradiation direction of the ultraviolet rays h. Therein, a compound exhibiting dichroism is used as the photopolymerizable monomer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009054210-A (JP)
Title: Optical pickup
Inventor: KONUMA YOSHIHIRO
IPC: G11B7/135
Filed: 2007-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compatible optical pickup for recording/reproducing data to/from a plurality of types of optical disks including a next-generation DVD different in the combination of a used wavelength and a protective layer, and obtaining higher efficiency than before.  <P>SOLUTION: The optical pickup is provided with a first compatible objective lens having a diffraction lens structure for recording/reproducing data to/from a CD and an HD, and a second compatible objective lens having a diffraction lens structure for recording/reproducing data to/from a DVD and a BD. The first compatible objective lens has a CD third order and HD fifth order diffraction lens structure. The second compatible objective lens has a DVD second order and BD third order diffraction lens structure.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009059118-A (JP)
Title: Gradation correction device, gradation correction method and gradation correction program
Inventor: MANABE KEIJI
IPC: G06T5/00
Filed: 2007-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To perform more proper gradation correction properly reflected with a characteristic of each part inside an image.  <P>SOLUTION: First key decision is performed with each of a plurality of block areas 101 obtained by dividing the input image 100 as a first key decision area A, and brightness of the area is decided by levels of a plurality of stages. Second key decision is performed with the first key decision area A and the block areas 101 adjacent to the periphery as a second key decision area B, and brightness of the area is decided by the levels of the plurality of stages. Third key decision for deciding which level among brightness levels of a plurality of more detailed stages than the brightness levels decided by the first and second key decision corresponds to a brightness level of each the block area 101, from a combination of decision results of the first and second key decision is performed. Based on the brightness level of each the block area 101 decided by the third key decision, brightness of a pixel of the input image 100 is individually corrected.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009059561-A (JP)
Title: Induction-heating cooker and program
Inventor: HAJI MASAYO
IPC: H05B6/12
Filed: 2007-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To determine an oil amount in a pan with superior precision even if oil is increased or decreased after heating is started.  <P>SOLUTION: Since an induction-heating cooker is equipped with an oil amount determining means 7 to determine the oil amount in the pan from a starting-up time at the time of a definite temperature rise by having as a reference the lowest point temperature at the time when a detected temperature of a temperature detecting means 6 changes to increase after decreasing, and a control means 9 to control an inverter so that the temperature of the pan 1 reaches the set temperature set by an operation part 8 corresponding to the oil amount in the pan determined by the oil amount determining means 7, the oil amount in the pan 1 can be determined with superior precision even if the oil is increased or decreased after the heating is started.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009058434-A (JP)
Title: Scattered ion analyzer
Inventor: KOBAYASHI AKIRA
IPC: H01J37/05
Filed: 2007-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scattered ion analyzer capable of reducing a measurement time when improvement of resolution or resolution is the same as that of the conventional technology.  <P>SOLUTION: The scattered ion analyzer includes: a drawer member 20 with a drawer aperture 21; a magnetic field formation unit 30 for deflecting the conducting direction of scattered ions along a deflection surface S; an ion detector 40 for detecting the position of a scattered ion; a magnetic lens 50 located the intermediate position between the drawer member 20 and the magnetic formation unit 30, for diverging or focusing scattered ions passing through the drawer aperture 21 along the direction perpendicular to a line C connecting between the center of the aperture of the drawer aperture 21 and the irradiation position of ion beams in a sample T in a deflection surface S, in which the magnetic lens 50 diverges or focuses the scattered ions passing the drawer aperture 21 so as to focus scattered ions, which are scattered at the same depth in the sample T, of the scattered ions passing through the magnetic formation unit 30, by an ion detector 40.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009056771-A (JP)
Title: Metal/resin composite, circuit substrate and laminated circuit substrate
Inventor: OKUYAMA TETSUO
IPC: B32B15/088
Filed: 2007-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal/resin composite which can hardly generate a warping or a debonding in a laminate of a resin layer and a metallic layer, and can be used for an insulating substrate of elements or packages and an insulating radiant plate.  <P>SOLUTION: This metal/resin composite is a laminate of a molybdenum metallic layer and a polyimide resin layer. In addition, the metal/resin composite has the coefficient of linear expansion of -5 ppm/°C to +7 ppm/°C and the warping at 350°C of 3% or less.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009059307-A (JP)
Title: Coin depositing/dispensing machine
Inventor: NOBUHARA HIROSHI
IPC: G07D1/06
Filed: 2007-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coin depositing/dispensing machine capable of arbitrarily selecting and changing a method for processing a rejected coin according to operation.  <P>SOLUTION: A conveying means for payment 39 is arranged on a lower side of a reject unit 58 of an expulsion passage 33, and a reject box 64 between the reject unit 58 and the conveying means for payment 39 is detachably attached. When the reject box 64 is arranged between the reject unit 58 and the conveying means for payment 39, an operation that a rejected coin is stored in the reject box 64 can be selected. When the reject box 64 is not arranged between the reject unit 58 and the conveying means for payment 39, an operation that a rejected coin is conveyed and returned to a coin dispensing port 20 by the conveying means for payment 39 can be selected. A method for processing a rejected coin according to operation is arbitrarily selected and changed based on the presence/absence of arrangement of the reject box 64.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009060542-A (JP)
Title: Data transmission apparatus, data transmission method, audiovisual environment control device, audiovisual environment control system, and audiovisual environment control method
Inventor: IWANAMI TAKUYA
IPC: H04N21/84
Filed: 2007-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To achieve illumination control for an optimal audiovisual environment while suppressing a data capacity at a transmission side or an operation amount at a receiver side by transmitting camera work data in a predetermined segment unit.  <P>SOLUTION: The data transmission apparatus divides the video data into segments composed of one or more arbitrary numbers of frames, adds the camera work data which indicates a camera work state when photographing the video data to the video data in the segment unit, and transmits the data. Meanwhile, a data reception apparatus includes: a reception means for receiving the camera work data which is added to the video data in the segment unit for dividing the video data into the segments composed of one or more arbitrary numbers of frames, and indicates the camera work state when photographing; and a control means for controlling the illumination light of the illumination device in accordance wit the camera work data.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009041763-A (JP)
Title: Double-layered piping
Inventor: YAMAMOTO KAZUHIKO
IPC: F16L11/12
Filed: 2007-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein since single piping is directly affected by external factors, it is difficult to maintain the function due to secular change and its inspection method does not exist.  <P>SOLUTION: An outer pipe is provided with respect to piping 1, and a filling material 3 such as an impact absorption material and an atmosphere barrier material and damage detection sensors 4 etc. are stored in an intermediate layer between the outer pipe and the piping 1, so as to achieve protection of the piping 1 and maintenance.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009063338-A (JP)
Title: Electronic timepiece, radio-controlled timepiece, electronic device having timepiece function, and control method
Inventor: SASAI SHIGENORI
IPC: G04G5/00
Filed: 2007-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To output an alarm, when a time comes for alarming at a present time, in the case of displaying intentionally an offset time having a time shift from the present time by a user, in a radio-controlled timepiece or in a mobile communication terminal having a timepiece function additionally.  <P>SOLUTION: This electronic device is equipped with a clocking part for clocking the present time; an operation part for performing input operation by the user; a differential time storage part for storing a differential time inputted from the operation part; an offset time calculation part for calculating an offset time acquired by adding the differential time to the present time; a time display part for displaying the offset time; an alarm time storage part for storing an alarm time inputted from the operation part; an alarm control part for controlling output of the alarm; and an alarm time determination part for determining whether the present time agrees with the alarm time or not, and when agreeing, instructing output of the alarm to the alarm control part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008016864-A (JP)
Title: Nitride semiconductor laser device and its optical device
Inventor: TSUDA YUZO
IPC: H01S5/343
Filed: 2007-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To improve the element fraction defective of a nitride semiconductor laser device in which a nitride semiconductor laser element chip including a nitride semiconductor substrate is installed by a junction-down method.  <P>SOLUTION: This nitride semiconductor laser element having a current constriction structure is formed on a processing substrate on which grooves and hills are formed on the nitride semiconductor substrate made from Al<SB>x</SB>Ga<SB>y</SB>In<SB>z</SB>N (0≤x≤1, 0≤y≤1, 0≤z≤1, x+y+z=1), or on the processing substrate on which the grooves and the hills are formed on a nitride semiconductor layer formed on the nitride semiconductor substrate. The grooves and hills are completely covered with a nitride semiconductor film of which surface does not become flat. A thickness of the nitride semiconductor laser element including the nitride semiconductor substrate is from 30 μm or more to 150 μm or less. Wire bonds are formed on a backside of the nitride semiconductor substrate opposite to the current constriction structure and in the range of less than 150 μm in the both side directions from a center in the shorter-side direction of the current constriction structure.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009064327-A (JP)
Title: Information processor, method, and program
Inventor: MURABAYASHI NOBORU
IPC: H04N21/475
Filed: 2007-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To conveniently support communication between specified users or unspecified users.  <P>SOLUTION: For example, a stationary recording/reproduction device 11 creates or acquires preference information 22 of a user based on the behavior (operation or the like) of the user to broadcast content 21, and records it in a built-in prescribed memory. The recording/reproduction device 11 provides the preference information 22 to a portable external device 12. Therefore, it is possible for a user having an external device to perform matching or various information exchange by using the preference information with other user who has a similar external device 12. This invention may be applied to a communication tool.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009062777-A (JP)
Title: Bathroom fitting
Inventor: ODA YOSHITSUGU
IPC: E06B7/22
Filed: 2007-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive bathroom fitting which ensures good appearance of an opening section, is excellent in cleanability, and can prevent liquid outflow to the inside or outside of a room.  <P>SOLUTION: The bathroom fitting has: a frame body which has a sill and jambs, and arranged between the inside and outside of the room; an outflow preventing member which is protruded upward from the sill, for preventing the liquid outflow to the inside or outside of the bathroom; and a tilt inhibiting member which is fixed to the sill or the jamb, and abuts on the outflow preventing member on the inside and the outside of the room, for inhibiting the outflow preventing member from tilting.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009066060-A (JP)
Title: Medical image system, finding report generator, finding report generation method, and program
Inventor: KUBOTA HIROYUKI
IPC: G16H10/60
Filed: 2007-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a doctor from overlooking a disease other than a target of examination when the doctor reads the image of the target of examination and prepares a finding report.  <P>SOLUTION: PACS 30 performs an automatic measurement for medical image data and generates a numerical report information irrespective of a target of image reading by the doctor. A finding report generator 40 receives the numerical report information from the PACS 30. The finding report generator 40 automatically generates a finding report for the received numerical report information and generates finding report information. The finding report generator 40 transmits the finding report information to a distribution server 50.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009068234-A (JP)
Title: Side door closing device
Inventor: SHIMADA KOJI
IPC: B60J5/04
Filed: 2007-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a side door closing device which enables a person sitting on a front passenger seat to easily perform a side door closing operation.  <P>SOLUTION: This side door closing device is equipped with a wire winding mechanism 20 which is provided on the side of an instrument panel 4, and a wire 30 for being wound by the wire winding mechanism 20. The side door closing device makes a leading end of the wire 30 fixed to a side door 2. The wire winding mechanism 20 comprises a pinion 21 for directly winding the wire 30, a gear wheel 22 for being engaged with the pinion 21 by the axial movement of the pinion 21, a control lever 23 for applying a rotational force to the gear wheel 22, and a push-pull cable 24 which is laid between the pinion 21 and the control lever 23. When the control lever 23 is operated, an operating physical force is transmitted to the push-pull cable 24; the pinion 21 is axially moved and engaged with the gear wheel 22; the rotation of the gear wheel 22 and that of the pinion 21 are synchronized with each other so that the wire 30 can be wound; and the side door 2 is turned in a closing direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009070992-A (JP)
Title: Rear-face irradiation type imaging apparatus, and method of manufacturing the same
Inventor: SUZUKI HISASHI
IPC: H04N5/369
Filed: 2007-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rear-face irradiation type imaging apparatus which can prevent any defect on an image due to dust on an adhesive surface by forming an OB part and avoid no filling of an adhesive agent, resulting in high reliability, and to provide a method of manufacturing the same.  <P>SOLUTION: When a semiconductor substrate 3 and a support substrate 4 are bonded, the support substrate 4 is bonded to the semiconductor substrate 3 so that a thickness B of an adhesive agent 5 may be as specified to a width A of an optical black part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009066562-A (JP)
Title: Gas separator, and oxygen concentrator and exercise bike
Inventor: HORIKOSHI YOICHIRO
IPC: A61M16/10
Filed: 2007-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas separator enabling an increase in concentration of a specific gas by operating continuously a pressure-swing device.  <P>SOLUTION: The gas separator includes the pressure-swing device fluctuating the pressure of a mixture gas by a fixed part and a movable portion, an adsorbing cylinder housing an adsorbent adsorbing the specific gas from the mixture gas compressed by the pressure-swing device, a storage tank pooling the gas separated by the adsorbing cylinder, and a reproduction means desorbing the gas adsorbed by the adsorbent by backflowing a part of the gas sent to the storage tank and introducing it to the adsorbent, and is characterized in that the specific gas is separated continuously from the mixture gas by the PSA method. The movable portion of the pressure-swing device fluctuates continuously (without standing still). A position detecting means detecting a fluctuation position of the movable portion is provided, and is constituted such that the gas sent to the storage tank side is introduced to the adsorbent in a fluctuation range previously set of the movable portion.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008099545-A (JP)
Title: Self-excited resonance system
Inventor: HAKU TAISEI
IPC: H02M7/00
Filed: 2007-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-exciting resonance system capable of outputting synchronized frequencies.  <P>SOLUTION: In the self-exciting resonance system 2, a first transformer T<SB>1</SB>is electrically connected to a first self-exciting switching circuit 21, and comprises a first resonant winding W<SB>R1</SB>, a switching control winding W<SB>S1</SB>, a first synchronous switching control winding W<SB>SS1</SB>, and a first output winding W<SB>O1</SB>. The first output winding W<SB>O1</SB>is respectively connected with the first resonant winding W<SB>R1</SB>, the switching control winding W<SB>S1</SB>, and the first synchronous switching control winding W<SB>SS1</SB>; and the first synchronous switching control winding W<SB>SS1</SB>is electrically connected to a second self-exciting switching circuit 22. A second transformer T<SB>2</SB>is electrically connected to the second self-exciting switching circuit 22, and comprises a second resonant winding W<SB>R2</SB>, a second synchronous switching control winding W<SB>SS2</SB>, and a second output winding W<SB>O2</SB>. The second output winding W<SB>O2</SB>is, respectively, connected to the second resonant winding W<SB>R2</SB>and the second synchronous switching control winding W<SB>SS2</SB>.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009067346-A (JP)
Title: Power output device, control method therefor and vehicle
Inventor: OBA TAKAHIRO
IPC: B60L50/16
Filed: 2007-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To improve combustion in a combustion chamber, and to suppress fluctuation of torque output from an internal combustion engine, when operating the internal combustion engine in a required operation state.  <P>SOLUTION: When idling the engine 22, a tumble control valve is fully closed, thereafter an opening TC of the tumble control valve is adjusted until a fluctuation deviation J that is a deviation of the torque fluctuation ΔTe to initial torque fluctuation ΔTeset becomes a positive threshold value J1 or below (S290), and an EGR amount R or opening/closing timing VT of an exhaust valve is adjusted such that the fluctuation deviation J becomes smaller (S310, S330). The opening TC of the tumble control valve after the adjustment is smaller than before the full closing. Accordingly, when idling the engine, the combustion inside the combustion chamber of the engine can be improved, and it can be suppressed that the fluctuation of the torque output from the engine becomes large.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008090300-A (JP)
Title: Temperature adaptive optical modulator element using heater
Inventor: YANG JEONG-SUONG
IPC: B81B3/00
Filed: 2007-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temperature adaptive optical modulator element which can be efficiently operated regardless of the surrounding temperature.  <P>SOLUTION: The temperature adaptive optical modulator element according to the present invention includes: a substrate 295; a structure layer 280, the center part of which is located at a predetermined distance from the substrate 295; a piezoelectric layer 240, located on the structure layer 280 and moves the center part of the structure layer 280 up and down; an upper reflection layer 270, located in an upper part of the center part of the structure layer 280 and reflecting and diffracting an incident beam of light; a lower reflection layer 287, located on the substrate 295 and reflecting and diffracting the incident beam of light; and a heater 205, located in an upper part of the structure layer 280 and on a side face of the piezoelectric layer 240 and generating heat by predetermined applied voltage.  <P>COPYRIGHT: (C)2008,JPO&INPIT