baber/WOPTO huggingface dataset:
Patent JP-2006237087-A (JP)
Title: Laser diode driving circuit and driving method thereof
Inventor: MOTOYAMA HAJIME
IPC: G03G21/00
Filed: 2005-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To drive a high-voltage laser diode using a low voltage-resistance driving IC by providing a power supply for supporting driving of the laser diode in addition to a power supply for operating the driving IC.  <P>SOLUTION: The driving circuit for driving a semiconductor laser 17 so as to blink has a semiconductor integrated circuit 1 connected to one terminal of the semiconductor laser 17 and controlling the driving of the semiconductor laser 17; a first power supply +Vcc for supplying a driving voltage to the one terminal of the semiconductor laser 17 via the circuit 1; a second power supply -Vcc connected to the other terminal of the semiconductor laser 17 and supplying a driving voltage to the other terminal; and a voltage clamp circuit 22 connected to a connection terminal between the semiconductor laser 17 and the circuit 1 and adjusting the potential of the connection terminal.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006237522-A (JP)
Title: Electronic parts mounting inspection device, method therefor, and program
Inventor: ABE SEIJI
IPC: H05K13/08
Filed: 2005-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To simplify inspection of electronic parts mounting onto a printed-circuit board to which a light emitting device (LED) is mounted.  <P>SOLUTION: The electronic parts mounting inspection device for inspecting electronic parts mounted onto a printed-circuit board has a printed-circuit board 101 fixed to a conveyor rail for a conveyor belt onto whose surface electronic parts including an LED 112 are mounted and set, a power supply mechanism 153 that rises up to insert a positioning pin 155 into a positioning hole 111 of the printed-circuit board and bring a probe pin 154 in electrical contact with a test point electrically conductive to the LED's electrode at the back of the printed-circuit board, a power section 156 connected to the probe pin to supply power to the LED, a power supply mechanism controller 151 for controlling the up-rise of the power supply mechanism and power supply by the power section, and an electronic parts mounting inspection controller 143 that controls the conveyor drive and illuminates the printed-circuit board, photographs electronic parts including the lighted LED, records the photographed images, and performs inspection and controlling of the electronic parts based on the recorded images.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005313874-A (JP)
Title: Wheel nut and manufacturing method for the same
Inventor: SUGIURA KO
IPC: F16B37/00
Filed: 2005-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheel nut which does not require a caulking process nor welding process upon attaching a cap, allows free shaping of a flange to some extent, and has improved liquidtightness, and a manufacturing method for the wheel nut.  <P>SOLUTION: A tilt angle θ1 between the direction perpendicular to the axis O of a cylindrical part 22 of a cap 20 and a skirt part 23 is made larger than a tilt angle θ2 between the direction perpendicular to the axis O of a hexagonal part 15 of a nut body 10 and a tilted part 12b. When the cylindrical part 22 of the cap 20 is press fitted tightly on the outer peripheral surface of the hexagonal part 15 of the nut body 10, the skirt part 23 deforms elastically as it is pressed by the tilted part 12b of a flange 12, and at least the outer periphery of the skirt part 23 is stuck closely over the tilted part 12b of the flange 12 by an elastic force resulting from the elastic deformation of the skirt part 23.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006244561-A (JP)
Title: Semiconductor apparatus
Inventor: KAWAHARA TAKAYUKI
IPC: H01L27/10
Filed: 2005-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To realize testing easily by suppressing increment of circuit elements about a test function to the minimum in a semiconductor apparatus especially including a phase transition material.  <P>SOLUTION: When a retention test or the like of the phase change element P1 are performed, for example, originally, voltage applied to the phase change element P1 is made generation voltage VS1 of a bit line voltage power source VG_set for set provided for performing set operation of the phase change element P1, timing at which voltage VS1 is applied to the phase change element P1 is generated by a timing generation circuit TG_rd_test at the time of read-out/test originally provided for performing read-out operation of the phase change element P1. Thereby, increment of circuit elements is suppressed, the retention test accelerated with a voltage base can be performed easily.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006241063-A (JP)
Title: Alkyl cycloheptylmethyl carbonate and perfume composition
Inventor: UEHARA TAKEFUMI
IPC: C07C69/96
Filed: 2005-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alkyl cycloheptylmethyl carbonate having a floral fruity jasmine aroma and to provide a perfume composition comprising the same.  <P>SOLUTION: The alkyl cycloheptylmethyl carbonate is represented by general formula (1) (wherein, R is a methyl group or an ethyl group). The perfume composition comprises the alkyl cycloheptylmethyl carbonate.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006246016-A (JP)
Title: Transmission speed evaluation system, transmission speed evaluation method, transmission speed evaluation program and recording medium
Inventor: HIROSHIMA YOSHIHARU
IPC: G01R29/08
Filed: 2005-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To precisely and efficiently decide transmission speed distribution in a whole communication area by efficiently measuring a transmission speed at a plurality of measuring points.  <P>SOLUTION: This transmission speed evaluation system is provided with a base station which transmits a radio signal with a frequency band to be used by a radio communication system based on a first transmission instruction, a plurality of sensors set in a communication area for measuring the reception electric field strength of a radio signal transmitted from the base station based on a second transmission instruction, and for transmitting reception electric field strength data with their unique identification codes and a control part for issuing first and second transmission instructions, and for receiving the identification code and reception electric field strength measured data transmitted from the sensor to which the second transmission instruction has been issued. The control part decides the transmission speed for the position in the communication area from the identification code and reception field strength measured data transmitted from each sensor based on the correlation data of the position information corresponding to the identification code of each sensor and the transmission speed corresponding to the reception field strength data.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006244627-A (JP)
Title: Objective lens driving device, optical pickup device and optical disk device
Inventor: AKANUMA GOICHI
IPC: G11B7/09
Filed: 2005-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To improve an objective lens assembling position precision and a tilting precision by suppressing deformation cause by heat in soldering an elastic support member in an objective lens driving device having the insert-molded elastic support part.  <P>SOLUTION: This objective lens driving device is provided with a movable part constituted of an objective lens 1, an objective lens holding member 3, a printed coil substrate 3, and a relay part 8 for electrically wiring the end of the printed coil substrate 3, four conductive elastic support members 4 for supporting the movable part to be movable, a subholder 9 for fixing the movable part and insert-molding one end of the elastic support member 4, and a support member for insert-molding the other end of the elastic support member to support it. A flexible board part 8a having flexibility in a tracking direction is formed in the relay part 8, a land part is formed in the free end of the flexible board part 8a, and the movable part side terminals of the four elastic supports members fixed to the holder 9 are fixed by being soldered to the land part of the flexible board part 8a.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006252080-A (JP)
Title: Conveyer for coin
Inventor: OSADA YOSHIHITO
IPC: G07D9/00
Filed: 2005-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conveyer for coins capable of preventing a small diameter coin from floating up caused by centrifugal force in a direction change path, so as to land stably on a protruded passage constituting a lateral conveying path, in the conveyer for the coins for conveying the coins different in diameters upwards along a wide common path fit to a large diameter coin at a high speed, and for changing direction to a lateral direction.  <P>SOLUTION: This conveyer is provided with a coin conveying means 2 for taking out the coin from a coin hopper 1 for storing the plurality of coins C different in the diameters to be conveyed along an upward conveying path 17a, the direction change path 17b and the lateral conveying path 17c, and is arranged with a turn guide spring 50 provided with constitution for guiding the coin along a lateral conveyance guide face 36a' constituting the direction change path, while supporting a coin circumferential face under the condition where the coin is erected, and for pushing the small diameter coin onto an outside diameter side inner walls of the direction change path, when the small diameter coin is passed, to prevent the small diameter coin from floating up, and for allowing the maximum diameter coin to pass, by expanding deformation, when the maximum diameter coin passes.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005298809-A (JP)
Title: Water-based ink, set of reaction liquid and water-based ink and image-forming method
Inventor: TAKADA YOICHI
IPC: C09D11/38
Filed: 2005-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-based ink, etc., capable of performing stable inkjet recording independent of the printing environment, enabling the formation of an image having essentially uniform scratch resistance, free from the generation of image staining in a double-face recording, having improved distinctness of the contour part of the image, free from the generation of color bleeding and getting a high-quality image.  <P>SOLUTION: In the water-based ink to be used in a system to form an image by using a reaction liquid at least containing a polyvalent metal and a water-based ink containing a pigment dispersion obtained by dispersing a pigment at least with an anionic polymer dispersing agent, this water-based ink is satisfied a specific condition.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006253563-A (JP)
Title: Manufacturing method for electronic component and calcination method
Inventor: INUI YASUHIKO
IPC: H05K1/16
Filed: 2005-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for an electronic component by which an electronic component having a dense dielectric ceramic layer and almost no warp can be obtained.  <P>SOLUTION: The manufacturing method relates to the manufacturing method for the electronic component 10 composed by laminating metal layers 11, 31 and the dielectric ceramic layer 21. At first, a process for arranging a calcinated layer is executed. In this process, the calcinated layer 30 including a non-sintered dielectric ceramic layer 22 is arranged so as to be sandwiched between a first constrain layer 12 and a second constrain layer 42. The first constrain layer 12 is composed of metal foil. The second constrain layer 42 is formed by using ceramics hard to be sintered compared with the non-sintered dielectric ceramic layer 22 as a base material. Next, a constrain calcination process is executed in which the non-sintered dielectric ceramic layer 22 is substantially subjected to solid-phase sintering.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006252446-A (JP)
Title: Communication terminal
Inventor: KATAOKA YOSHIHIRO
IPC: H04M1/725
Filed: 2005-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication terminal for easily preparing mail which interests an addressee more by preparing the contents of mail wherein an image corresponding to the addressee is automatically added, and to provide a communication terminal for receiving the mail.  <P>SOLUTION: A user on the transmitting side carries out key input of "Taro Toshiba", "Schedule for tomorrow" and "I hope it will be fine tomorrow." in an address input space 201, a title input space 302 and a text input space 303 respectively, and selects optimization 306. Thereafter an additional information image 310 corresponding to a "child (male)" that is personal information of "Taro Toshiba" is acquired by automatic processing while referring to an address book. Further, a pictorial symbol 309 of a character string "fine" in "I hope it will be fine tomorrow." is obtained referring to a dictionary storage section. A transmission screen combining "I hope it will be fine tomorrow." 308, the additional information image 310 and the pictorial symbol 309 is automatically obtained and transmitted in automatic layout notation.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006068722-A (JP)
Title: Catalyst for cleaning exhaust gas, production method therefor, exhaust gas cleaning material, and exhaust gas cleaning system
Inventor: MIYAGAWA TATSURO
IPC: F01N3/02
Filed: 2005-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To produce an exhaust gas cleaning catalyst containing compounded catalytic components respectively having high catalytic activity for burning particulates and enabled to sufficiently exhibit their capabilities, capable of sufficiently burning and removing the particulates at an exhaust gas temperature, and excellent in the exhaust gas cleaning function, and to provide an exhaust gas cleaning material capable of completely burning and removing the particulates and remarkably excellent in durability.  <P>SOLUTION: The exhaust gas cleaning catalyst of this invention and exhaust gas cleaning materials 2, 3 using the catalyst are respectively an exhaust gas cleaning catalyst comprising an alkali metal sulfate and a rare earth oxide and a noble metal deposited on the surface of a heat resistant inorganic oxide and the exhaust gas cleaning materials 2, 3 bearing the exhaust gas cleaning catalyst.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006258867-A (JP)
Title: Shutter vane
Inventor: SAKAMOTO ARATA
IPC: G03B9/10
Filed: 2005-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shutter vane designed so that a vane base part and a magnet are firmly integrated to prevent the vane base part and the magnet from sliding one against the other.  <P>SOLUTION: The shutter vane 1A is designed such that a faucet 2 freely rotatably fitted on a support shaft, the vane base 1a and the magnet 3 are integrated to rotate the shutter vane 1A around the support shaft by a magnetic force acting on the magnet 3. A shaft hole 1b through which a faucet 2 is passed is made in the vane base part 1a. Notches 1c and 1d into which a resin material r is injected to integrate the vane base part 1a and the magnet 3 are formed in the vicinity of the shaft hole 1b.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005202979-A (JP)
Title: Device with fingerprint sensor
Inventor: YAMASHITA NAOTO
IPC: G06T1/00
Filed: 2005-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing device with a fingerprint sensor reconciling miniaturization with operability with a high level, in relation to a device with a fingerprint sensor, such as a mobile phone including a PHS (Personal Handyphone System), equipped with a fingerprint sensor and an operation key.  <P>SOLUTION: This information processing device has a slot 123 having a first slope 123a slanting downward, and a second slope 123b slanting in a direction separating from the first slope 123a and upward. In the slot 123, the fingerprint sensor 124 is installed, and the first slope 123a and the second slope 123b have tilt angles different from each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006260928-A (JP)
Title: Manufacturing method for electrode for lithium secondary battery and lithium secondary battery
Inventor: KOBAYASHI KEI
IPC: H01M4/134
Filed: 2005-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for an electrode for a lithium secondary battery with a high charging and discharging capacity and an excellent charging and discharging cycle property and capable of manufacturing an electrode with small deformation caused by charging and discharging such as wrinkles.  <P>SOLUTION: This manufacturing method for the electrode for lithium secondary battery manufacturing the electrode by depositing and forming a thin film comprising an active material storing and discharging lithium on a current collector comprises a process applying a tensile load to the electrode at least in one direction after forming the thin film up to a plastic deformation area of the current collector.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006255589-A (JP)
Title: Life expectancy judgment method for chemical filter
Inventor: KARIBE FUMIO
IPC: B01D53/72
Filed: 2005-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To quickly and correctly judge a life expectancy of a chemical filter in a simple and easy fashion.  <P>SOLUTION: A prescribed amount of the same adsorbent as that composing a judgment object chemical filter is placed in a prescribed flow passage, and a prescribed gas of the prescribed concentration is fed thereto at a prescribed flow rate. A relational expression at that time based on correlation data of the prescribed gas concentration of a secondary side to already-adsorbed amount of chemical substances to an adsorbent is obtained. Then, the adsorbent is sampled and the prescribed gas concentration of the secondary side is measured in the same conditions as those for obtaining the correlative data to obtain sampling data; the already-adsorbed amount of the chemical substances to the prescribed amount of the sampling adsorbent is judged from the relational expression and sampling data; residual adsorbing amount until a breakthrough at a prescribed amount of the adsorbent composing the chemical filter being the judgment object, is calculated from the already-adsorbed amount of the sampling adsorbent and the relational expression; a unit adsorbed amount per unit time is calculated from integrated air passing time and the already-adsorbed amount of the sampling adsorbent; and the time until the breakthrough is calculated from the unit adsorbed amount and residual absorbing amount.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006259354-A (JP)
Title: Image forming apparatus
Inventor: ICHIKAWA JUNICHI
IPC: H04N1/60
Filed: 2005-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of reducing color unevenness with a small memory capacity.  <P>SOLUTION: In the image forming units 33Y, 33M, and 33C for colors YMC other than an image forming unit 33K for color K, image signals Yi, Mi, and Ci and a recording position coordinate signal x are input, and image formation signals Yo, Mo, and Co resulting from density conversion (correction) using a first conversion table 30 outputting image formation signals Yo, Mo, and Co are supplied. In the image forming unit 33K for color K where retransfer doesn't occur, an image signal Ki and the recording position coordinate signal x are input, and an image formation signal Ko resulting from density conversion using a second conversion table 70k outputting the image formation signal Ko is supplied.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005289799-A (JP)
Title: Method for heating or cooling aqueous hydrogen chloride solution containing chlorine
Inventor: NAKADA MIKITOSHI
IPC: C01B7/01
Filed: 2005-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method capable of heating or cooling an aqueous hydrogen chloride solution (A) containing chlorine in a large amount by using a heat exchanger (1) without changing the properties of its heating surfaces.  <P>SOLUTION: In the method, the heating surfaces of the heat exchanger (1) are comprised of fluororesin-impregnated carbon. Usually, chlorine concentration of the aqueous hydrogen chloride solution (A) is ≥0.2 mass%. The heat exchanger (1) is a block (11) constituted of the fluororesin-impregnated carbon within a housing (14), and the block type heat exchanger (1) formed by arranging the block (11) provided with aqueous hydrogen chloride solution flow passages (12) through which the aqueous hydrogen chloride solution (A) flows and heat medium flow passages (13) through which the heat medium (B) flows is used for the heat exchanger (1).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006260362-A (JP)
Title: Care supporting system
Inventor: NAGANO MAKI
IPC: G06Q50/22
Filed: 2005-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adequate care method when a carereceiver gets into an emergency situation.  <P>SOLUTION: The care supporting system is provided with a communication device, and a memory device for supplying a contact address of a medical institution to the communication device. The memory device is provided with a contact address housing means for housing the contact address of the medical institution, a carereceiver information housing means for housing carereceiver identification information for identifying the carereceiver, an information supplying means for supplying the contact address of the medical institution or the like to the communication device, and a communication control means for controlling establishment of communication with the medical institution. The communication device is provided with a communication establishing means for establishing communication with the medical institution by using the contact address of the medical institution supplied from the information supplying means, and a carereceiver information transmitting means for transmitting the carereceiver identification information supplied from the information supplying means to the medical institution.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006260468-A (JP)
Title: Semiconductor device
Inventor: NAKANO MASATAKA
IPC: G06F12/02
Filed: 2005-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device for handling a flash memory as an EEPROM.  <P>SOLUTION: The semiconductor device 1 comprises the flash memory 3 having a plurality of blocks and controllers 2, 4 for accessing the flash memory 3. The plurality of blocks consist of a first block 10 and a second block 20. The first block 10 stores an ID showing the type of each of the plurality of types of data and the data length coordinated with each other. The second block 20 stores the plurality of working data together with their IDs. During writing/reading, the second block 20 is accessed in accordance with the IDs and the data lengths.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006265284-A (JP)
Title: Colored curing agent composition, method for curing radical polymerization type thermosetting resin and cured product
Inventor: KOJIMA TATSUIE
IPC: C08K5/14
Filed: 2005-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a colored curing agent composition instantaneously made to fade when cured, capable of reducing the content of volatile organic chemical substances such as styrene which is an unsaturated monomer remaining in cured product and aldehyde compounds, e.g. formaldehyde when curing a radical polymerization type thermosetting resin such as an unsaturated polyester resin or a vinyl ester resin by combined use with a metal soap and being stable at normal temperature and to provide a method for curing the radical polymerization type thermosetting resin and to provide a cured product.  <P>SOLUTION: The colored curing agent composition is composed of acetylacetone peroxide, a t-alkylperoxybenzoate represented by general formula in the figure and an azo-based dye.  <P>COPYRIGHT: (C)2007,JPO&INPIT