baber/WOPTO huggingface dataset:
Patent JP-2009269155-A (JP)
Title: Teaching device and teaching method
Inventor: HARADA YUTAKA
IPC: B25J9/22
Filed: 2008-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a teaching device and a teaching method capable of completely performing teaching operations even when actual visual teaching of a robot is difficult.  <P>SOLUTION: The teaching device 1 for teaching an operation position relating to a workpiece to the robot includes: a force information input means 140 for inputting three-dimensional force information received by a workpiece grip part detected by a force detection part 310 installed in the robot 300; an image information input means 152 for obtaining image data from a camera 130 for photographing a working range of the robot; and an operation command input means 122 for inputting an operation command input signal for teaching the robot. It also includes an image display means for simultaneously displaying the image of actually photographed workpiece during teaching and the three-dimensional force information that acts on the workpiece grip part based on the force information, the image data, and the operation command input signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009272025-A (JP)
Title: Optical recording medium and resin composition for optical recording medium
Inventor: KAWADA YUICHI
IPC: G11B7/254
Filed: 2008-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curing resin composition which has high curing speed, excels in toughness, has such a low shrinkage ratio that a coating film after curing is less likely to be damaged, and which is less likely to cause warpage, alligatoring and peeling of the coating film after being applied to a plastic substrate, and which is useful as a light transmitting layer (transparent cover layer) for in a Blu-ray Disc and to provide an optical recording medium using the curing resin composition.  <P>SOLUTION: The optical recording medium includes at least a light reflecting layer and a light transmitting layer on a substrate, and records or reproduces information by using light with a center wavelength between 370 and 430 nm from the light transmitting layer side, and the light transmitting layer is formed with a cured product of the curing resin composition including a multi-branched reactive compound (A) and a polymerization initiator (B), has a thickness between 50 and 150 μm, and the multi-branched reactive compound (A) is formed with a dendrimer (A1) having two or more reactive groups at a terminal and/or a hyper branch polymer (A2).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009273563-A (JP)
Title: Board-case sealing structure
Inventor: TAKEUCHI MASAHIRO
IPC: A63F7/02
Filed: 2008-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a board-case sealing structure that makes it easy to discover that the board case has been fraudulently unsealed.  <P>SOLUTION: The board-case sealing structure for sealing a board case 1 including a case body 3 for housing a board and a lid 5 for covering the case body 3 comprises: a sealing member 7 for sealing the case body 3 and lid 5, the sealing member 7 having an operation part 19a which is operated for sealing them; a cover member 25 which covers the operation part 19a and has an A part 25a made of a material through which the operation part 19a is visible and a B part 25b mounted on the case body 3 and/or the lid 5; and a hermetic seal 27 stuck to part of at least the B part 25b and difficult to restore after once peeled.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009254763-A (JP)
Title: External input power source cordless lightning utensil
Inventor: SUEMATSU TETSUO
IPC: G09F5/00
Filed: 2008-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that various utensil facilities, formerly used in order to selling exhibit goods in a department store and a shop selling a vast volume (a supermarket, a general store), etc., accompany or contain many lightning tools such as POP (sales promotion notice things) such as an illuminator and goods description or monitor instruments for a sound, an animation, etc. in order to raise a commodity value, need external power source wiring if electricity used in order to work these lightning tools is supplied from an external power source, stretched around the inside of the store to obstacle a passage, etc., and to make the risk of a violent fall intervene at the time of traffic and the induction of a fire accident by disconnection, etc. always, and moreover, that the length of external power source wiring itself serves as the upper limit of the movement installation range to the external power source, produces restrictions on layout, and causes inhibition of goods sales promotion.  <P>SOLUTION: The power source of the lightning tool is a charge type battery and moreover it is integrated. Thereby, a restriction on the external power source wiring is escaped, the degree of freedom of movement placement can be raised by leaps and bounds also in the case of installation, and at the same time it is possible to contribute to the reducing of risk such as an accident and electric power-saving.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009274114-A (JP)
Title: Laser irradiation apparatus, laser irradiation method, and laser processing method for functional element
Inventor: TANAKA YASUHIRO
IPC: B23K26/08
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To reduce damage to the lower layer of a layer to be removed, and to shorten the time required for removal of the layer to be removed.  <P>SOLUTION: The laser irradiation apparatus solving the above problem includes a laser irradiation part for irradiating a semiconductor device with laser beams, and a stage for relatively moving the position of a laser irradiation region formed on the semiconductor device. In the laser irradiation part, the intensities of the laser beams in the above region are different along the moving direction of the irradiation region. The laser beam is irradiated so that its intensity may become maximum in the irradiation region other than the backmost region with respect to the above moving direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009274865-A (JP)
Title: Recording medium feeder and recorder
Inventor: CHINO HIROKI
IPC: B65H3/06
Filed: 2008-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To determine whether what has occurred is a paper jam or a paper shortage, by using an existing component without using a dedicated detection means.  <P>SOLUTION: A pickup roller 16 for sending out paper P stored in a paper cassette 11 is driven by a PF motor 61. A printer control part determines that there is no paper when a driving current value exceeds a threshold value, by monitoring the driving current value of the pickup roller 16, while rotationally driving the PF motor 61 by a rotation quantity corresponding value corresponding to a distance L until the paper tip reaches a separation means 21, after starting paper feeding. When there is the paper, and when a paper detection sensor 64 does not detect the passing of the paper tip even when driving the pickup roller 16 by a predetermined quantity, it is determined as the paper jam.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008212161-A (JP)
Title: Method for secretory production of glycoprotein having human-type sugar chain using plant cell
Inventor: FUJIYAMA KAZUHITO
IPC: A01H1/00
Filed: 2008-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for secretory production of glycoprotein having sugar chain structure stable and retaining original bioactivity and not being allergen, in using plant cell.  <P>SOLUTION: The method for secretory production of the glycoprotein having a human-type sugar chain comprises a step of introducing a gene of an enzyme performing a transfer reaction of a galactose residue to a non-reducing terminal acetylglucosamine residue and a gene of heterologous glycoprotein, to obtain a transformed plant cell, a step of culturing the plant cell, and a step of recovering the culture medium of the plant cell.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009283525-A (JP)
Title: Surface mounting machine, and component supply device
Inventor: TSUKAGOSHI KAZUHIRO
IPC: H05K13/04
Filed: 2008-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface mounting machine capable of detecting a rotational angle position of a sprocket without using a sensor member for detecting a rotational angle position of each feed dog; and a component supply device.  <P>SOLUTION: This surface mounting machine 100 is provided with: a surface mounting machine body 105 which includes a drive motor 52 rotating a sprocket 51 having feed dogs 51a engaging with engagement holes 122b of a tape 121 housing components 120, and position detection markers 80 indicating the positions of the feed dogs 51a and on which tape feeders 110 feeding the tape 121 by rotating the sprocket 51 are set; and a board imaging apparatus 27 imaging the position detection markers 80. The surface mounting machine 100 is structured such that the board imaging apparatus 27 images the position detection markers 80 of the sprocket 51, and thereby the rotational angle positions of the feed dogs 51a are detected based on the images of the imaged position detection markers 80.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009283069-A (JP)
Title: Optical disk device, cleaning method, and program
Inventor: YOKOCHI YOSHIAKI
IPC: G11B7/12
Filed: 2008-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To clean an entire optical pickup.  <P>SOLUTION: In step 201, a control unit 90 determines whether the amplitude level of a RF signal is equal to or less than a predetermined width. In step 203, the control unit 90 causes via a DSP 50, a stepping motor driver 70 to drive a stepping motor 25, and makes the optical pickup 10 move to a predetermined position. In step 205, the control unit 90 transmits a cleaning command to the DSL 50. Having received this cleaning command, the DSP 50 drives the stepping motor 25, to cause step out at a driving frequency equal to or higher than a predetermined value via the stepping motor driver 70. This step-out enables random vibration of the overall optical pickup 10 to remove foreign objects stuck to an objective lens 14 or an optical system 13.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009281344-A (JP)
Title: Tidal power generator
Inventor: KOBAYASHI KENICHI
IPC: F03B13/26
Filed: 2008-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To propose a tidal power generator capable of reliably generating a fixed amount of electric energy per day, focusing on tidal power which fluctuates a water level at a constant frequency without being affected by meteorological conditions.  <P>SOLUTION: The tidal power generator is provided with a tank 1 disposed between a sea level M at high tide and a sea level K at low tide to be filled inside alternately with the atmosphere and seawater, an opening portion formed at the lowest part of the tank 1 to pass seawater through, a turbogenerator 4 disposed above the tank 1 to be driven by compressed air, a pipe 5 with one end connected to the highest part of the tank 1 and the other end connected to the turbogenerator 4, and a motor-operated valve 7 which is disposed at an end portion or in the middle of the pipe 5 and is closed usually and opened when the tide level rises with air retained in the tank 1. The tank 1 can then be moored at the bottom of sea.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009281957-A (JP)
Title: Victim search system
Inventor: MATSUNAGA MASASHI
IPC: G08B25/04
Filed: 2008-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a victim search system usable in a place such as a mountainous area where existing communication infrastructure such as a mobile phone, and the like is not available.  <P>SOLUTION: A transmitter 1 held by the victim transmits a specific electric wave signal at constant strength in all directions. A receiver 2 held by a search party receives the electric wave signal and determines and displays a current position of the victim based on a signal receiving direction and a signal reception level. The transmitter 1 can automatically transmit the electric wave signal at every predetermined time so that the signal is transmitted even if the victim loses consciousness. At that time, an alarm signal is transmitted, and if not necessary, transmission of the alarm signal and the electric wave signal can be manually stopped. It is also possible to manually transmit the electric wave signal as needed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009280756-A (JP)
Title: Method and apparatus for separating and recycling polymer/gaseous substance mixture
Inventor: ASHIHARA SHINGO
IPC: C08J11/24
Filed: 2008-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for separating and recycling a mixture of polymer/gaseous substance that is formed by blending the polymer with the gaseous substance while the gaseous substance is removed from the polymer/gaseous substance mixture, in a degassing extruder.  <P>SOLUTION: The method includes providing a back vent 3 upstream of a degassing extruder 1 and an additive inlet 5 downstream of the extruder 1 in relation to an inlet 2 for a polymer/gaseous substance mixture, disposing a seal zone 8 in a kneading zone 7 between the inlet 2 and the additive inlet 5, feeding a polymer/gaseous substance mixture through the inlet 2 of the degassing extruder 1, vacuum-discharging the gaseous substance through the back vent 3 while kneading the polymer and the gaseous substance in the kneading zone 7 and sealing the gaseous substance in the seal zone 8, adding an additive through the additive inlet 5 to the polymer which has passed the seal zone 8, and then kneading and extruding the resulting mixture.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009158462-A (JP)
Title: Light source apparatus and display apparatus
Inventor: MASUDA SHOZO
IPC: F21S8/04
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light source apparatus which can suppress generation of color unevenness and a display apparatus using such light source apparatus.  <P>SOLUTION: The light source apparatus (1) is provided with a plurality of excitation light sources (11), which are arranged at prescribed intervals (D) on a substrate (10) and emit blue light; and a phosphor layer (12), which converts a part of the blue light emitted from the excitation light source into red light and green light, and is arranged at a distance from the excitation light sources (11) to face the substrate (10). Fluctuation of intensity of each color light due to nonuniform application of the phosphor layer is reduced compared with conventional configuration where the phosphor layer is formed adjacent to each excitation light source.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009291005-A (JP)
Title: Motor control apparatus and motor control method
Inventor: AKITA YUJI
IPC: H02P6/06
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To detect the number of flux linkage of a magnet rotor which has a manufacture error.  <P>SOLUTION: A control apparatus of a motor, which has a stator coil that generates magnetic field and the magnet rotor that is rotated by the magnetic field and that outputs torque to the steering shaft of a vehicle, has a detection means of the number of flux linkage, which detects the number of the flux linkage based on a voltage generated in the stator coil and the rotational speed of the magnet rotor, when the magnet rotor is rotated interlocking with the steering shaft in a state that a driving voltage is not supplied to the stator coil. Thus, the number of flux linkage of the magnet rotor having the manufacture error can be detected.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009286762-A (JP)
Title: Production method of fluoroacrylic acid derivative or salt thereof
Inventor: YAMAZAKI TAKASHI
IPC: C07C201/12
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a fluoroacrylic acid derivative, which is useful as an intermediate for pharmaceutical agents or agrichemicals, from 1-chloro-1,2,2,2-tetrafluoroethane (HCFC-124).  <P>SOLUTION: The production method of the fluoroacrylic acid derivative or a salt thereof comprises: a step 1 of reacting HCFC-124 with a compound of formula (III) (wherein R<SP>1</SP>and R<SP>2</SP>are each H, an alkyl group, a lower alkenyl group, an aryl group, an ar(lower)alkyl group, an ar(lower)alkenyl group or a heterocyclic group, provided that R<SP>1</SP>and R<SP>2</SP>may bind to each other to form a group of the formula: -(CH<SB>2</SB>)<SB>n</SB>- (wherein n is 2-5)) in a reaction solution containing a lithium compound (IV) (R<SP>3</SP>-Li) or potassium tert-butoxide; step 2 of reacting the product of step 1 with the lithium compound (IV) or sulfonium chloride (VI) (R<SP>4</SP>-SO<SB>2</SB>-Cl); and step 3 of hydrolyzing the reaction product of step 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009098616-A (JP)
Title: Positive photosensitive resin composition and method of forming cured film using the same
Inventor: TAKITA SATOSHI
IPC: G03F7/039
Filed: 2008-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive photosensitive resin composition and a method of forming a cured film using the composition, excellent in sensitivity, film thickness retention and storage stability, and to provide a positive photosensitive resin composition and a method of forming a cured film using the composition, capable of giving a cured film excellent in heat resistance, adhesion, transmittance and the like by curing.  <P>SOLUTION: The positive photosensitive resin composition is characterized by containing: a resin which comprises a specified acrylic acid-based structural unit having an acid-dissociative group and yielding a carboxyl group upon dissociation of the acid-dissociative group and a structural unit having a functional group capable of reacting with a carboxyl group to form a covalent bond, and which is insoluble or hardly soluble in alkalis and becomes alkali-soluble upon dissociation of the acid-dissociative group; and a compound which generates an acid upon irradiation with active rays or radiation. Also provided is a method of forming a cured film by using the above composition.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009293257-A (JP)
Title: Vehicular door opening/closing operating device
Inventor: IIJIMA KENICHI
IPC: B60J5/06
Filed: 2008-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular door opening/closing operating device which positively carries out a series of operations of a fully opening latch when a door is closed from a fully opened position, and makes a returning sound of a release actuator and the fully opening latch unnoticeable.  <P>SOLUTION: According to the operation of the vehicular door opening/closing operating device, a control section 12 instructs the release actuator 11 to carry out release driving in response to a closure operating signal from an operating means, and subsequently instructs a power driving mechanism 6 to start closure driving, followed by instructing the release actuator 11 to stop the release driving at a door position determined based on an actual voltage of a power source 14.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009294464-A (JP)
Title: Ring resonator
Inventor: KATO TAKASHI
IPC: G02B6/12
Filed: 2008-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ring resonator having a structure in which the variation in the spectrum characteristic for the variations in form in manufacturing process is reduced.  <P>SOLUTION: The ring resonator 11a includes a core region 13 and a clad region 15. The core region 13 is composed of a material having a refractive index larger than that of the clad region 15. The ring resonator 11a is optically coupled to an optical waveguide 17. The core region 13 extends along a closed curve CL defined on a prescribed plane. The core region 13 has a first part 19a and a second part 19b, the first and the second parts 19a and 19b are arranged along the closed curve CL. The ring resonator 11a further includes a projection 21 which projects from the side 13a of the core region 13. The projection 21 is located at the first part 13a of the core region 13 along a prescribed plane. The projection 21 projects either the outer side or the inner side of the closed curve CL.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009291817-A (JP)
Title: Workpiece supporting/rotating device and workpiece rotating equipment
Inventor: SUGA EIJI
IPC: B23Q3/04
Filed: 2008-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a workpiece supporting/rotating device that can support and rotate a workpiece without separately using a supporting tool, even when the surface of a part to be supported of the workpiece is tilted with respect to the center of a supporting/rotating axis.  <P>SOLUTION: The workpiece supporting/rotating device 2 includes a support body 11 and a rotary holding part 14 which is freely rotatably held around a first horizontal axial center (a) via a roller member on the support part 11 and in which a through-hole capable of guiding a workpiece 3 in a direction along the first horizontal axial center (a) is formed. In the lower part of the through-hole of the rotary holding part 14, there is installed a workpiece placing member 43 that has a placing face for the workpiece 3 and that is freely rockable around a second horizontal axial center (b) orthogonal to the first horizontal axial center (a).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009300508-A (JP)
Title: Liquid crystal display device
Inventor: OKU KENTARO
IPC: G02F1/13357
Filed: 2008-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the power consumption of a backlight, or to improve the brightness of an image displayed on a liquid crystal display panel, with respect to a liquid crystal display device for use as an in-vehicle display device.  <P>SOLUTION: The liquid crystal display device has: the liquid crystal display panel including a first substrate; a second substrate; and liquid crystal interposed between the first substrate and the second substrate; and a backlight for irradiating light the directivity of which is improved. The liquid crystal display device includes a triangular prism array or a trapezoidal prism array disposed between the liquid crystal display panel and the backlight. The triangular prism array is an isosceles triangular prism array.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009300113-A (JP)
Title: Gas leakage detection apparatus and method and controller for gas leakage detection apparatus
Inventor: SUZUKI MAMORU
IPC: G01M3/28
Filed: 2008-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To detect a small flow of gas leakage which is equal to an ignition flow level or below in an early stage by improving a leakage determination method.  <P>SOLUTION: A selection unit 111 determines the flow category of a gas flow Q measured by a gas flow sensor 121 and, in accordance with the determined flow category, selects either one of a large-flow leakage determination unit 112 and a small-flow leakage determination unit 113. The large-flow leakage determination unit 112 performs large-flow leakage determination processing using a determination method suitable for the determination of the flow range of a large-flow category exceeding 100 L/h. The small-flow leakage determination unit 113 performs small-flow leakage determination processing using a determination method suitable for the determination of the flow range of a small-flow category with 5.5 L/h to 100 L/h (the flow range from the level indicating the presence of a small flow to the ignition flow level), which is different from the determination method for large-flow leakage determination.  <P>COPYRIGHT: (C)2010,JPO&INPIT