baber/WOPTO huggingface dataset:
Patent JP-2009032591-A (JP)
Title: Electromagnetic relay
Inventor: KAWAI TAKAYUKI
IPC: H01H50/04
Filed: 2007-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic relay having a self-supporting circuit which is downsized while maintaining insulation performance.  <P>SOLUTION: A housing hole 100 is provided on the outside face of a right end wall of a right cover 80 which covers the right flange part 25 of a coil bobbin 22, a self-supporting circuit substrate 102 is housed in the housing hole 100, and the housing hole 100 is filled with an insulating material 101 to seal the self-supporting circuit substrate 102. Two sets of a pair of support grooves 95, 95 are installed on the positions on opposite side of coil terminal 35 of the right cover 80, and a pair of sub-terminals 104, 104 of the self-supporting circuit 102 are inserted. Since wiring arrangement in the inner space of the electromagnetic relay is simplified, insulation the performance of the electromagnetic relay is improved while achieving downsizing, and arrangement of wiring, and connection and installation in the outside of the electromagnetic relay are simplified.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009037115-A (JP)
Title: Semiconductor device, its manufacturing method, and display device
Inventor: TANAKA TSUTOMU
IPC: G09F9/30
Filed: 2007-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device having a contact structure interconnecting wires of three or more layers most efficiently and in the minimum area in the interconnection, and also to provide its manufacturing method, and a display device.  <P>SOLUTION: N (three or more) conductive layers 202-204 are laminated and formed on a substrate 201, n conductive layers are interconnected via a contact pattern, one main contact area in which a contact pattern is formed has (n-1) connecting areas 211 and 212 for interconnecting (n-1) conductive layers 202 and 203, the conductive layer upper than the first layer in the laminated direction (normal direction to the main surface of the substrate 201) to the substrate 201, of (n-1) conductive layers, is formed so that the terminal end faces part of the edge of a contact pattern CPTN, and (n-1) conductive layers are electrically interconnected through the n-th conductive layer. The n-th conductive layer is formed so that a contact hole as the contact pattern CPTN is filled up.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009035793-A (JP)
Title: Method for manufacturing hot pressed steel sheet member
Inventor: NISHIHATA TOSHINOBU
IPC: B21D22/20
Filed: 2007-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a hot pressed steel sheet member which has excellent delayed fracture resistance and is easy to industrially manufacture.  <P>SOLUTION: In this method, a steel sheet having a Zn-based plating layer on the surface is used. This steel sheet has a chemical composition consisting of, by mass, 0.15 to 0.45% C, 0.5 to 3.0% Mn+Cr, further one or more among ≤0.05% P, ≤0.03% S, ≤0.5% Si, ≤2% Ni, ≤1% Cu, ≤1% V and ≤1% Al and the balance Fe with impurities; and this Zn-based plating layer has 10 to 110 g/m<SP>2</SP>Zn coating weight. The steel sheet is heated and hot pressed under the following conditions: heating is applied at a heating temperature not lower than the Ac<SB>3</SB>point and at a dew point of heating atmosphere ranging from 30 to 80°C; cooling rate at hot pressing is not lower than the upper critical cooling rate of the steel sheet. The resulting hot pressed steel sheet member has an amount of diffusible hydrogen directly after the hot pressing not larger than 0.20 ppm and a tensile strength not lower than 1.2 GPa.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009034459-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2007-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine having a higher degree of freedom in the arrangement of generators or the like, wherein the game machine can carry out an emission performance and prevent excitement and enjoyment of a game from being lowered.  <P>SOLUTION: The game machine includes: a playfield plate 81 in a planar shape having translucency with a playfield 20 disposed on its front; a translucent decoration body panel 242 being undulated longitudinally and being mostly made of a translucent material; a backlight unit 380 with cold-cathode tubes at upper and lower ends of a lightguide body, which radiates light forward from the lightguide body; a passage gate 612 arrayed in the playfield 20; a gate base part 479 in a cylindrical shape having the translucency and for receiving an electric wire 510 being extended behind the passage gate 612; a board base on which a phototransmitting cylindrical wire protection part 519 and a downflow gutter base part for making game balls flow down therethrough are formed; and left and right downflow gutters in a box-shape having the translucency, which are connected to an ordinary prize winning slot through a ball path.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009042881-A (JP)
Title: Information processor and integrated circuit
Inventor: ASO MASAYOSHI
IPC: G06F21/44
Filed: 2007-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor for enabling only a prescribed peripheral device to perform access to a storage device in a simple configuration by preventing loads from being centralized on the specific peripheral device.  <P>SOLUTION: This information processor 1 to which a plurality of peripheral devices 9a and 9b in which prescribed passwords are stored are connected is provided with: a hard disk 6 for storing information to be used by the information processor 1; and a password storage part 7 for storing the combination of passwords stored in the peripheral devices 9a and 9b. When the combination of the passwords read from the peripheral devices 9a and 9b is matched with the combination of the passwords stored in the password storage part 7 (S06), the peripheral devices 9a and 9b are permitted to perform access to the hard disk 6 (S07).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009044384-A (JP)
Title: Radio communications equipment and radio communication system
Inventor: SATO KOICHI
IPC: H04W84/12
Filed: 2007-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide radio communications equipment capable of easily performing change setting of channels and further controlling timing for changing the channels.  <P>SOLUTION: The radio communications equipment in one embodiment of the present invention is provided with a microcomputer 1, which determines the frequency channel used in radio communication; a radio chip 3 which receives information about the determined frequency channel from the microcomputer 1, to transmit and receive data with a plurality of devices using the determined frequency channel; and an infrared ray receiving module 2, which receives information for specifying the frequency channel to be transmitted to the microcomputer 1 by using infrared communication. When the infrared reception module 2 receives the information for specifying a frequency channel different from the frequency channel which is being used at the present by the infrared communication, the microcomputer 1 switches frequency channels of the radio chip 3 to a different frequency channel, transmits and receives the data with a plurality of devices by using the frequency channel after switching.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008218385-A (JP)
Title: Electrode, method for manufacturing the electrode, and battery
Inventor: WAKITA SHINYA
IPC: H01M10/0525
Filed: 2007-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery achieving a high energy density and superior cycle characteristics.  <P>SOLUTION: A wound electrode 20, having a laminated structure of a positive electrode 21, a negative electrode 22, and a separator 23, is housed in a battery can 11. The positive electrode 21 comprises a positive electrode current collector 21A and a positive electrode active material layer 21B, containing an ambient temperature molten salt and a positive electrode active material provided on the positive electrode current collector 21A. The content of the ambient temperature molten salt in the positive electrode active material layer 21B is not lower than 0.1% by mass and not higher than 5% by mass. The ambient temperature molten salt, for example, a tertiary or quaternary ammonium salt comprising a tertiary or quaternary ammonium cation and a fluorine atom-containing anion.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009047427-A (JP)
Title: Test management method in indentation tester and indentation tester
Inventor: SAWA KENJI
IPC: G01N3/54
Filed: 2007-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a test management method for indentation tester for securing confidence in measured values of an indentation tester and an indentation tester which controls evaluation of material properties of a sample by using the test management method.  <P>SOLUTION: In an indentation tester 100, a predetermined reference block is used as a sample S to measure test results under a plurality of temperature environments; a test error caused by temperature environment (an test error accompanied by heat expansion of the integral of the indentation tester 100 at a temperature of the sample) is calculated based on the test result; whether the test result is within a predetermined range or not is determined; and test results of the sample S other than the reference block are corrected based on the test error.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009049711-A (JP)
Title: Circuit device for converting minute-amplitude alternating current signal to large-amplitude voltage signal
Inventor: ABE HIROSHI
IPC: G01C19/00
Filed: 2007-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To improve the performance of a circuit device which converts a minute-amplitude alternating current signal to a large-amplitude voltage signal using an integration circuit.  <P>SOLUTION: An output voltage from an integration circuit operational amplifier is stored in a first capacitor 6 at a first phase in a period of an input alternating current signal, and the output voltage from the integration circuit operational amplifier is stored in a second capacitor 8 at a second phase with a shift of 180 degrees from the first phase. Then, the stored voltages of the first capacitor 6 and the second capacitor 8 are read to be added at a third phase, and a stored voltage of a third capacitor 10 is subtracted from the added voltage. The voltage that is the subtraction result is stored in the third capacitor 10, and a correction current is inputted as an inverting input of the integration circuit operational amplifier based on the stored voltage of the third capacitor 10.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009047255-A (JP)
Title: Clutch-release bearing
Inventor: INOUE SEIYA
IPC: F16J15/447
Filed: 2007-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clutch-release bearing capable of enhancing the reliability by improving the sealability, and simplifying the assembly workability.  <P>SOLUTION: A cover formed of a corrosion-resistant steel sheet is attached to an end of an inner ring 3. The cover comprises a first cover 12 having a base part 12a to be abutted on an end face 3e of the inner ring 3, a cylindrical part 12b extending therefrom in the axial direction, a vertical plate part 12c extending outwardly in the radial direction, and a cylindrical umbrella part 12d, and a second cover 13 having a fixed part 13a to be fitted to an inner circumference of an end of the inner ring 3, and a disk part 13b extending outwardly therefrom in the radial direction. The base part 12a of the first cover 12 is fixed in a held state by the disk part 13b of the second cover 13 and the end face 3e of the inner ring 3, and an annular recess 16 is formed in an outer circumference of the end of the outer ring 15. The umbrella part 12d of the first cover 12 is stored in the recess 16 to constitute a labyrinth seal opposite thereto via a space in the radial direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009049834-A (JP)
Title: Optical transmission system and optical transmission method
Inventor: KIMURA HIDEAKI
IPC: H04B10/272
Filed: 2007-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical transmission system for easily increasing capacity at low costs.  <P>SOLUTION: N (N: number) information signals are synchronized, and timing for parallel transmission is synchronized, and the parallel signals are converted into optical signals having a different wavelength carrier, and a multiplexed output optical signal is transmitted through an optical fiber transmission path. This transmission path is an optical fiber transmission path having a distribution value finite in a used wavelength range or controlling distribution. As a result of transmission through this optical fiber transmission path, each wavelength component is separated by effects of distribution in a time domain, and the optical signal is received in a position wherein the parallel signal strings are converted to serial signal strings, and decoded to an information signal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008055157-A (JP)
Title: High volume hyperpolarizer for spin-polarized noble gas
Inventor: CATES GORDON D JR
IPC: G01R33/28
Filed: 2007-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To enable the continuous or episodic accumulation of flowing hyperpolarized<SP>129</SP>Xe in frozen form, and to enable large scale production, storage, and usage of hyperpolarized<SP>129</SP>Xe for numerous purposes, including imaging of human and animal subject through magnetic resonance imaging (MRI) techniques.  <P>SOLUTION: The manufacturing method of hyperpolarizing noble gas is provided which flows continuously or stops temporarily, including the step of controllable flowing a target gas containing noble gas in a continuous or semicontinuous manner under hyperbaric conditions through a pumping chamber from a gas supplying resource pressed to permit holing a quantity of the flowing noble gas capable of continuous polarization, the step of hyperpolarizing the flowing noble gas in the pumping chamber by spin exchange with alkali metal atoms, and the step of controllable discharge of the polarized noble gas from the pumping chamber in a continuous or semicontinuous manner.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009055114-A (JP)
Title: Communication device, communication system, transfer efficiency improvement method, and transfer efficiency improvement program
Inventor: ENOMOTO ATSUSHI
IPC: H04L12/70
Filed: 2007-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To improve transfer efficiency by a small number of sequence secure buffers when securing an arrival order in a multipath environment where a transmitter and a receiver are connected by a plurality of networks.  <P>SOLUTION: The receiver receives transmission data. Using a network having received transmission data that have caused ACK transmission, the ACK is transmitted by return to the transmitter. The receiver retransmits the transmission data based on the ACK. A counter is incremented for each retransmission, and is reset based on the ACK transmitted from the receiver. Transmission data is distributed to a network other than the network determined to be a faulty link by round robin, based on the changed counter information.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009054689-A (JP)
Title: Wiring board, mounting board and mounting structure, and manufacturing method of wiring board
Inventor: HAYASHI KATSURA
IPC: H05K3/40
Filed: 2007-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring board having a manufacturing yield improved by suppressing peeling of a through hole conductor so that the through hole conductor may be free from damage and electrical connection of the through hole conductor may be stable, to provide a mounting board and a mounting structure, and to provide a manufacturing method of the wiring board.  <P>SOLUTION: In the wiring board 5 having a through hole S penetrating in a vertical direction, the through hole S is provided with: a first opening portion S1 having an opening diameter becoming smaller from the upper part to the lower part, and a second opening portion S2 formed immediately below the first opening portion S1 and having an opening diameter becoming larger from the upper part to the lower part. The wiring board 5 is also provided with a through hole conductor 10 formed along the inner wall surface of the through hole S and formed so as to partition the first opening portion S1 and the second opening portion S2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009050936-A (JP)
Title: Interference determination device and leg wheel type robot
Inventor: SAGAYAMA ISAYUKI
IPC: G01B11/00
Filed: 2007-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interference determination device capable of performing interference determination without causing an actual interference and of suppressing increase in the number of components and weight and suitable for reducing constraint of the interference determination.  <P>SOLUTION: This leg wheel type robot 100 is provided with a base body 10; leg parts 12 flexibly connected to the base body 10; drive wheels 20 rotatably provided in the leg parts 12; and an object sensor comprising lasers 28-30 and a camera 32. Characteristics of an obstacle are detected based on measurement results by the object sensor. In a global coordinate Pg, based on a positional relationship between leg shank part planes identified by the posture of the leg wheel type robot 100 and shapes of the base body 10 and leg shank parts and the detected characteristics, it is determined whether or not the obstacle interferes with the leg shank parts.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009050498-A (JP)
Title: Blood flow measuring apparatus
Inventor: OTA SHIGERU
IPC: A61B5/026
Filed: 2007-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blood flow measuring apparatus simply measuring the flow speed and flow rate of blood by a new method different from a conventional method.  <P>SOLUTION: The blood flow measuring apparatus is provided with: a tube for allowing the blood to pass through; a light-emitting diode irradiating the blood in the tube with near-infrared rays; a photo diode which receives light reflected by the blood in the tube or transmitted through the same and converts the intensity of the light to an electric signal; a current/voltage conversion circuit which converts a current flowing through the photodiode to a voltage value; an amplifier circuit which amplifies the outputted voltage of the current/voltage conversion circuit; an A/D converter which converts a measurement value outputted from the amplifier circuit to digital information; and an information processor which fetches the measurement value from the A/D converter and calculates the flow rate. By adopting the new system, the apparatus can be constituted of only inexpensive components, and has a simple structure, and can be manufactured easily and reduced in size.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009051552-A (JP)
Title: Method and apparatus for storing plurality of chemical products in one container
Inventor: ROHDE UWE
IPC: B65D88/74
Filed: 2007-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for storing a plurality of chemical products in one container which enables the plurality of products quickly solidified, to be introduced and extracted in a liquid state, and also enables a part of the product which has been introduced into the container to stay in a solid state.  <P>SOLUTION: The carrying out of the product from a container at the end of the storage is performed in such a manner that the liquid product which is originated from the manufacture or circulated is made to flow into the container (1) by making it pass through a feeding pipe (5) which is made of a thermally conductive material and substantially vertical, and is substantially horizontally distributed over the cross sectional surface of the container (1) under at least one fusing mechanism (3 and 8) made of a thermally conductive material. At that time, the heat content of the liquid product is used for fusing the product contained in the container (1) related to the thermal conductivities of the feeding pipe (5) and one or a plurality of fusing mechanisms (3 and 8). Then, the product is vertically discharged along the feeding pipe (5) through at least one horizontal stream under one or the plurality of fusing mechanisms (3 and 8).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009055817-A (JP)
Title: Method for analyzing cell fate
Inventor: MASUDA NAOSHI
IPC: C12N15/09
Filed: 2007-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To develop a method for analyzing fate determination and differentiation from blood vascular blast cells to a blood system cell line and an endothelial cell line, especially, a method for simultaneously analyzing the cell fate of the blood system cell line and the endothelial cell line.  <P>SOLUTION: This method for analyzing the cell fate of stem cells comprises a process (first process) for preparing the single cells of stem cells and amplifying the obtained single cells, a process (second process) for culturing the amplified cells to produce colonies, and a process (third process) for dividing the single cells into groups on the basis of the forms of the produced colonies and measuring the number of the single cells divided into the same group. A graph for analyzing the cell fate of stem cells is obtained by developing the kinds of the obtained groups as cell fates in the X-axial direction and developing the number of the single cells classified in the same group as a frequency in the Y-axial direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007334368-A (JP)
Title: Fixing device
Inventor: KINOUCHI SATOSHI
IPC: G03G15/20
Filed: 2007-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To enable control to suppress the generation of interference sounds and to substantially obviate the occurrence of a flicker or the like in surroundings in a fixing device of an induction heating system built into an image forming apparatus using a toner.  <P>SOLUTION: The fixing device comprises first and second thermistors 6a, 6b for detecting the temperature of a prescribed position of a roller 2 in the length direction, first and second coils 11a, 11b capable of independently raising the temperature of the center and end of the heating roller, a driving circuit 23 for supplying electric powers to respective coils, first and second switching circuits 23a, 32b for supplying prescribed electric powers to the individual coils, a CPU 34, and a temperature detection circuit 35. The CPU 34 controls the electric powers to be supplied to the individual coils based on the output of the temperature detection circuit together with a main CPU 151 of the image forming apparatus 101.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009062437-A (JP)
Title: Solid heavy metal fixing agent and treatment method for incineration ash
Inventor: MABUCHI MASASHI
IPC: A62D3/33
Filed: 2007-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heavy metal fixing agent having high toxic metal fixing ability, excellently mixing with incineration ash, and exhibiting sufficient and effective toxic metal fixing ability in use by a small amount.  <P>SOLUTION: The solid heavy metal fixing agent comprises dithiocarbamic acid metal salt represented by formula 1 and a surfactant. [In the formula, R<SP>1</SP>and R<SP>2</SP>are respectively a 1-8C alkyl group, benzyl group, cyclohexyl group. When one of R<SP>1</SP>and R<SP>2</SP>is an ethyl group, the other can be a phenyl group. R<SP>1</SP>and R<SP>2</SP>can form a pentamethylene group, oxydiethylene group, iminodiethylene group or tetramethylene group by binding to each other. Y is Zn or Fe. X means 2 or 3].  <P>COPYRIGHT: (C)2009,JPO&INPIT