baber/WOPTO huggingface dataset:
Patent JP-2010123600-A (JP)
Title: Nonvolatile semiconductor memory device
Inventor: TAKANO KENSUKE
IPC: H01L29/788
Filed: 2008-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonvolatile semiconductor memory device which is highly integrated and for which data holding characteristic decline is suppressed.  <P>SOLUTION: The nonvolatile semiconductor memory device 100 includes: a semiconductor substrate 11 to be a channel; a conductive layer 15 which is formed from the surface of the semiconductor substrate 11 through a tunnel insulating layer 12 and a block insulating layer 14 to be a control gate electrode; and a plurality of charge storage layers 13 formed between the tunnel insulating layer 12 and the block insulating layer 14. The plurality of charge storage layers 13 are formed in isolation from one another along the surface of the tunnel insulating layer 12. The tunnel insulating layer 12 is formed so as to protrude to the side of the semiconductor substrate 11 at a position where each of the charge storage layers 13 is formed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010123288-A (JP)
Title: Fuel cell system and method of activating the same
Inventor: YAMAMOTO JUN
IPC: H01M8/24
Filed: 2008-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To enable the temperature of a fuel cell stack to be increased rapidly to a temperature for electric power generation with a simple process and a compact construction.  <P>SOLUTION: A fuel cell system 10 includes a fuel cell stack 12, a fuel gas supplying apparatus 90 and an oxidant gas supplying apparatus 92. The oxidant gas supplying apparatus 92 includes: an oxidant gas supplying path 98 connected to an air pump 96 and communicated with an oxidant gas supplying communication hole 67 of the fuel cell stack 12 to supply an oxidant gas; a plurality of branch paths 106 branching from the oxidant gas supplying path 98 via a three-way valve 102 while being communicated with the oxidant gas supplying communication hole 67; and an electrical heater 110 provided at each branch path 106 for heating the oxidant gas supplied to the oxidant gas supplying communication hole 67 from the branch path 106.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010124542-A (JP)
Title: Commutator, armature and motor equipped with the commutator, manufacturing method of the armature, and manufacturing method of motor
Inventor: TAO YOSHITAKA
IPC: H02K15/02
Filed: 2008-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a terminal piece for joining together a segment for rectification and a winding from being melted down during fusing without removing the insulating coating of the winding in advance.  <P>SOLUTION: An armature 10 is formed by fixing an armature core 13 and a commutator 20 on the shaft 11 of a motor M. A segment 23 for rectification provided on the outer circumferential surface of the commutator 20 is provided with a hooked terminal piece 25 for joining a winding 12 wound on the armature core 13. In the terminal piece 25, there are formed opposite faces 25a, 25b that are coupled together at a coupling portion 25c and clamp a winding 12 in-between and a protrusion 26 cut and erected from the outer opposite face 25a. This protrusion 26 is brought into contact with the opposite face 25b and energization is carried out by welding electrodes P1, P2 under pressure. Thus energization can be carried out from not only the coupling portion 25c but also the protrusion 26. Therefore, the position where energization heating occurs is dispersed and wire connection can be completed before the terminal piece 25 is melted down.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010123679-A (JP)
Title: Hollow seal and method of manufacturing hollow seal
Inventor: INOUE MICHINOBU
IPC: H01L23/02
Filed: 2008-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hollow seal structure whose deformation due to a pressure difference from an atmosphere or thermal expansion of an organic film can be suppressed.  <P>SOLUTION: A micromachine device 1 includes: a substrate 1; a MEMS (Micro Erectronic Mechanical System) element 16 provided to the substrate 11 and including a mechanism deforming with an electric field to change electric characteristics as the mechanism deforms; a seal 20 provided on a principal surface of the substrate 11 to cover the MEMS element 16 through a hollow portion 17; and a support portion 19 coupled to the substrate 11 at the hollow portion 17 to support the seal 20.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010123692-A (JP)
Title: Electronic apparatus
Inventor: SASAKI KOJI
IPC: H05K7/18
Filed: 2008-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic apparatus that suppresses deterioration of cooling performance while a forced cooling part is taken out without restricting a structure of the electronic apparatus.  <P>SOLUTION: The electronic apparatus where the forced cooling part (2) is freely removably installed includes valve bodies 5 and 6 taking a first position (P1) interrupting an arrangement space (3a) of the forced cooling part (2) and an electronic apparatus inner space, and a second position saved to a forced cooling part (2)-side from the first position (P1).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010126933-A (JP)
Title: Method and system for controlling release of gate bar
Inventor: SUZUKI NOBUO
IPC: E01F13/04
Filed: 2008-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an accident, caused by contact between a vehicle and a bar, by preventing the contact between them.  <P>SOLUTION: In this system for controlling the gate bar for use in an ETC system, a gate is opened in the traveling direction of the vehicle when a vehicle detection sensor installed in a route ahead of the gate detects the vehicle and when a gate opening mechanism makes the gate bar unopened in the state of receiving the detection of the vehicle. In this case, the gate opening mechanism makes the gate bar supported on an opening rotating shaft in such a manner as to be openable in a drive shaft direction for driving the opening and closing of the gate. A rotation inhibition mechanism for inhibiting the gate bar from being rotated on the opening rotating shaft is provided and released by blowing up explosives, so that the gate can be rotated on the opening rotating shaft and opened in the traveling direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009126866-A (JP)
Title: Method for producing n-substituted maleimides
Inventor: O HYUN TAEK
IPC: C07B61/00
Filed: 2008-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for synthesizing and producing N-substituted maleimides.  <P>SOLUTION: The present invention provides the method for producing and synthesizing an N-substituted maleimides in an organic solvent that is azeotropic with water, and in the presence of a supported catalyst where an organic phosphonic acid having a melting point higher than 150°C and insoluble with the N-substituted maleimide is carried on a solid carrier, a primary amine and maleic anhydride are administered to carried out the cyclodehydration at 100 to 140°C. According to this invention, a method for producing the N-substituted maleimides of high purity in high yield is provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010125960-A (JP)
Title: Vehicular stabilizer system
Inventor: MATSUMOTO SHIN
IPC: B60G17/018
Filed: 2008-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular stabilizer system capable of preventing or reducing adverse effects due to the operation of an actuator with road-surface input when roll suppressing control is not executed.  <P>SOLUTION: The vehicular stabilizer system includes a stabilizer, the actuator having an electromagnetic motor as a power source for changing the torsion amount of the stabilizer, and a control device for controlling the actuator to execute the roll suppressing control. In the case that the operating speed of the actuator with road-surface input exceeds a set speed (S11) during when the roll suppressing control (S8) is not executed, the control device changes over the operation mode of the electromagnetic motor from a small operation resistance mode (S12) where the operation resistance of the electromagnetic motor depending on electromotive force generated therein is small, into a great operation resistance mode (S13) where the operation resistance is great. This prevents or reduces the operating sounds of the actuator.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009145330-A (JP)
Title: Device equipped with resistive imaging bolometer and detecting infrared radiation, system equipped with array of the bolometers and method for reading the imaging bolometers integrated into the system
Inventor: DUPONT BENOIT
IPC: G01J5/03
Filed: 2008-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device equipped with a resistive imaging bolometer and detecting infrared radiation, a system equipped with an array of the bolometers, and a method for reading the imaging bolometers integrated into the system.  <P>SOLUTION: The device for detecting the infrared radiation is equipped with the resistive imaging bolometer (102) intended to be electrically connected to a circuit (22) for measuring the resistance of the bolometer. The device is equipped with a means (32) for controlling the resistance of an imaging bolometer (14) by injecting a current into the bolometer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009196346-A (JP)
Title: Lens array, exposure head, and image formation device
Inventor: KOIZUMI RYUTA
IPC: G03F7/20
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique which enables the miniaturization of an exposure head while good exposure is made possible in case of high resolution.  <P>SOLUTION: An image formation device includes a lens array 299 having lenses LS arranged at the first direction LGD/MD side and the second direction LTD/SD side crossing at a right angle to the first direction LGD/MD, and a light emitting device substrate 293 having emitting device 2951 which emits a light image-formed by the lens LS. The first direction length L1 of the lens LS and the second direction length L2 of the lens LS have the relation of the following formula: 1<L1/L2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010131759-A (JP)
Title: Method of manufacturing electrostatic actuator, method of manufacturing liquid-droplet ejecting head, and method of manufacturing liquid-droplet ejecting apparatus
Inventor: KOMATSU HIROSHI
IPC: B41J2/16
Filed: 2008-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method or the like of manufacturing an electrostatic actuator which has a stable ejection characteristic and a driving durability by preventing silicon crystal defects and forming an insulating film which ensures a dielectric strength.  <P>SOLUTION: The method of manufacturing the electrostatic actuator has the process of forming a boron-doped layer 220 to one surface of a silicon substrate 2 by using a boron diffusion source, wherein the boron-doped layer 220 is formed as a diaphragm by the etching stop technique. The boron diffusion source when the boron-doped layer 220 is formed uses B<SB>2</SB>O<SB>3</SB>as the main component and has a Pd content of not larger than 0.1 ppm. In this case, the Pd content is preferably not larger than 0.09 ppm. At the time of boron diffusion, the Pd content in the boron diffusion source is reduced by aging.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010131815-A (JP)
Title: Sublimation type printing apparatus
Inventor: KIMURA SHUNPEI
IPC: B41J2/355
Filed: 2008-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To make a condition that the density of several lines at the beginning of printing of a printed article printed by a sublimation type printing apparatus is thin, to the same density as that for the lines other than the beginning of printing.  <P>SOLUTION: A thermal head driving system for the sublimation type printing apparatus has a means in which on several lines at the beginning of printing, the total number of exothermic resistance bodies of the thermal head are energized simultaneously, and on the lines other than the beginning of printing, the exothermic resistance bodies of groups of odd number-th and the exothermic resistance bodies of groups of even number-th are energized alternately without overlapping in time, and as the result, twice number of energization can be realized on several lines at the beginning of printing in comparison with the lines other than them. In addition, the system has a power source circuit part having an ability to perform energization to the exothermic resistance bodies being a half of the whole exothermic resistance bodies of the thermal head, and has a back-up capacitor in parallel with the power source circuit.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010132400-A (JP)
Title: Image forming device
Inventor: MURAHASHI KENICHI
IPC: B65H7/02
Filed: 2008-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image recorder for reducing noise by automatically being switched to a paper feeding speed depending on the noise of an operational environment in printing.  <P>SOLUTION: When a printing job is generated, a noise level immediately before starting the printing of the operational environment is detected by a sound sensor 26 and a noise level detecting part 29 as a noise level detecting means, and when the detected noise level immediately before starting the printing is smaller than a threshold, a paper feeding mode of printing paper is switched to a silent sound paper feeding mode from an ordinary paper feeding mode by a control part 27 as a mode switching means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010133161-A (JP)
Title: Method for replacing soil
Inventor: ISHIKAWA KAZUHIRO
IPC: B09C1/00
Filed: 2008-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for replacing soil which does not affect the use of the ground surface and minimizes the loosening of the ground.  <P>SOLUTION: The method for replacing the soil is to replace the soil 11 of the ground 1 with fluidized soil 3. The method includes a process of excavating and discharging the soil while an outer shell box 2 having an open front face is pushed into the ground, a process of closing up the front face of the outer shell box pushed up to a predetermined position with an end form 23 and arranging an injection pipe 4 injecting the fluidized soil from the front face therethrough, a process for pulling out the outer shell box, and a process for filling a cavity 13, which is formed after pulling out the outer shell box, with the fluidized soil through the injection pipe.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010132837-A (JP)
Title: Adhesion structure and adhesion method
Inventor: MIYAGAWA TAKUYA
IPC: C09J5/04
Filed: 2008-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesion structure generating a chemical bond at a low temperature, and to provide an adhesion method.  <P>SOLUTION: An adhesion layer 3A for sticking a base plate 1 and a protection member 2 is obtained by sticking: an adhesive layer 3 coated on a surface of the protection member 2 and having a carboxyl group; and a primer layer 4 provided on a surface of the base plate 1 and having an amino group. An amide bond generated by performing a condensation reaction of the carboxyl group and the amino group is formed on an interlayer of the adhesive layer 3 and the primer layer 4, and 4-(4,6-dimethoxy-1,3,5-triazin-2-yl)-4-methylmorpholinium chloride for promoting the condensation reaction is involved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009104153-A (JP)
Title: Recording medium recorded with display data, and display device therefor
Inventor: SAWADA YUJI
IPC: G09G5/36
Filed: 2008-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording medium recorded with display data, such as an electronic book capable of performing diversified scroll displays, and to provide a display device therefor.  <P>SOLUTION: A scroll path consisting of a plurality of partial sections is set in order to perform scroll display of display data. The size of a frame of the display region to be displayed on the display device is designated and displayed based on: the range information of each partial section; and the scroll of each partial section.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010140718-A (JP)
Title: Manufacturing method of solid polymer fuel cell and manufacturing apparatus
Inventor: FUKUMIZU TAKAO
IPC: H01M4/88
Filed: 2008-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a forming technique of a catalytic electrode contributing to improvement of power generation characteristics, in a manufacturing method of a solid polymer fuel cell, where power generation is arranged by fuel gas and oxygen gas to be supplied to a catalytic electrode layer through a gas diffusion layer.  <P>SOLUTION: In the manufacturing technology of the solid polymer fuel cell characterized by the inclusion of a process of making a continuous sheet of the gas diffusion layer 23 run, there are included a process of making a coating means 34 act to coat one face of the continuous sheet, while running by particulate dispersion ink, a solvent of which, when volatilized, forms the catalytic electrode layer; a process of spraying inert gas from an inert gas spraying means 35 located at an opposite side of the coating means 34; and a process of fixing the catalytic electrode layer to one face of the continuous sheet by volatilizing the solvent.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010136850-A (JP)
Title: Broom with bracket for attaching to vacuum cleaner
Inventor: NOZAKI MICHIYO
IPC: A47L13/38
Filed: 2008-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a broom with a bracket for attaching to a vacuum cleaner in which the broom can be used as the broom by detaching the same from the cleaner during cleaning with the vacuum cleaner.  <P>SOLUTION: The broom 6 with the bracket for attaching to the vacuum cleaner has two or more brackets 2 connected to the cleaner body 12 of the vacuum cleaner 10 and attached along the longitudinal direction of an outer face of a rigid handle part 16 to which a suction port 18 is connected at a distal end and the broom 4 detachably attached to flexible clips 2a of the bracket comprising a broom handle 4b shorter than the rigid handle part and a broom part 4a connected to the distal end of the broom handle and narrower than the suction port, the flexible clips have two arm parts with a smaller diameter than the diameter of the broom handle respectively, flex when the broom handle is pushed to the arm parts, and the broom handle having passed through the arm parts is held in the flexible clips.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010138453-A (JP)
Title: Steel for wear resistant quenched-tempered component, and method for producing the same
Inventor: KUBO HIRONORI
IPC: C21D9/00
Filed: 2008-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel which has compatibility between wear resistance and toughness at high levels, and is suitable for a saw blade or the like.  <P>SOLUTION: The steel for a quenched-tempered component (such as a saw blade) having excellent wear resistance has a chemical composition containing, by mass, 0.6 to 1.0% C, ≤0.5% Si, 0.1 to 1.5% Mn, ≤0.02% P, ≤0.02% S, 0.1 to 1.5% Cr and 0.1 to 0.5% Nb, and, if required, further one or more selected from ≤0.5% Mo, ≤0.5% V, ≤2% Ni, ≤0.25% Ti and ≤0.005% B, and the balance Fe with inevitable impurities, wherein ideal critical diameter D<SB>1</SB>as the index of hardenability is ≥50, and carbides with a grain size of ≥2 μm and containing one or more selected from Nb and Ti are present in the matrix, having the density of 300 to 1,000 pieces/mm<SP>2</SP>.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010142076-A (JP)
Title: Independent operation system utilizing generation power supply unit for energy storage and emergency
Inventor: YAMANE TOSHIHIRO
IPC: H02J9/06
Filed: 2008-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To achieve autonomous operation even if emergency, such as failure in a commercial system, continues for a long time, and to continuously supply high-quality power especially to the most important loads such as servers in important loads.  <P>SOLUTION: An autonomous operation system includes: a general load 2 connected to a power feeding line of a commercial power supply 1; a first load 3 connected to a storage power supply unit 5; and a second load 4 connected to a generation power supply unit 6 for emergency. In this case, the general load 2 is connected to the first load 3 via a first circuit breaker CB1, the first load 3 is connected to the second load 4 via a second current breaker CB2, the first and second current breakers CB1, CB2 are thrown when feeding power from the power feeding line, the first current breaker CB1 is cut off to operate the generation power supply unit 6 for emergency in the failure of the power feeding line, and the second current breaker CB2 is cut off under the conditions that the power supply unit 6 for emergency is not in an operation state.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010108470-A (JP)
Title: Network interface apparatus, control method, program, and image forming apparatus
Inventor: HASHIMOTO HIROSHI
IPC: B41J29/00
Filed: 2008-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mechanism which can avoid, as much as possible, a difference of picture quality that is caused by restricting color printing according to authority and forcedly performing monochromatic printing, and which restricts the color printing according to the authority without deteriorating performance.  <P>SOLUTION: In a step S314, an application 800 refers to a color restricting mode 219 in user information 210. In a step S303, the application 800 refers to a color restricting mode 839 in setting information 802. If the referred color restricting mode 219 (or color restricting mode 839) indicates "forcing", and a user does not have authority to print a color job, the job is forcedly converted into monochrome. In the case of "analysis", if the user does not have authority to print the color job, the job is analyzed. If it is the color job, forced monochromatic printing or print inhibition is performed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010147645-A (JP)
Title: Method of controlling connection, and communication system
Inventor: ONO AKIRA
IPC: H04M3/00
Filed: 2008-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of controlling connections for achieving a service for refusing a connection to a connection refusal terminal to which users do not wish any connection in communication having a session control, and to provide a communication system.  <P>SOLUTION: The communication system controls a session between first and second terminals to control a connection between the first and second terminals. The method of controlling connections by the communication system includes: a storage step of storing the identification information of the terminal to which the second terminal rejects connections in a storage means; and a session control step of stopping operation for establishing the session between the first and second terminals when the identification information of the first terminal described in a connection request is stored in the storage means in a situation, where the connection request to the second terminal from the first one has been received.  <P>COPYRIGHT: (C)2010,JPO&INPIT