baber/WOPTO huggingface dataset:
Patent JP-2009183961-A (JP)
Title: Thermal spraying pretreatment method for casting
Inventor: NANBA SATOSHI
IPC: C23C4/02
Filed: 2008-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal spraying pretreatment method for a casting which can make the surface of a casting into preferable surface conditions from the viewpoint of securing the adhesion force of a sprayed coating.  <P>SOLUTION: Before shot blast treatment, a casting surface 1s is subjected to shot peening treatment using spherical shot peening materials 2, compressive residual stress is applied to the surface part of the casting 1, and the surface part is made into a surface hardened layer 3. Even when a cavity 4a is present at the part directly below the casting surface 1s, a blast material is not deeply infiltrated into the casting surface part, and the new appearance of the cavity 4a is prevented. On the other hand, regarding the reduction of the rough state of the casting surface 1s, the degree in the reduction of the surface conditions is compensated with the increase of the surface hardness. Further, in the case a cavity 4b appears on the casting surface 1s, the shot peening materials are infiltrated into the cavity, and, not only the parting of a sprayed coating can be prevented, but also, upon shot blast treatment, grinding of the peripheral part in the cavity 4b is suppressed, and the expansion of the cavity (size) can be suppressed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009187195-A (JP)
Title: Thin electronic module and method of manufacturing the same
Inventor: SASAOKA KENJI
IPC: G06K19/077
Filed: 2008-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic module of new structure that reduces damages to a built-in electronic component caused by bending stress and the like.  <P>SOLUTION: The thin electronic module includes a wiring board of an insulating material, a first wiring pattern of a first conductive material formed on a main surface of the wiring board, a second wiring pattern of a second conductive material formed on a backside of the wiring board, and the electronic component electrically connected to the first wiring pattern on the main surface of the wiring board and driven by an electrical signal via the first wiring pattern. At least part of the second wiring pattern covers the electronic component when viewed from a direction perpendicular to the main surface of the wiring board.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009188161-A (JP)
Title: Substrate treatment device
Inventor: SUEYOSHI MAMORU
IPC: H01L21/324
Filed: 2008-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate treatment device capable of avoiding adverse influences caused by electromagnetic waves and securing the normal rotation of a boat.  <P>SOLUTION: Shields 54 are arranged concentrically outside a process tube 36 in which a treatment chamber 37 is formed, one end of a waveguide 56 is connected to the sidewall of the shield 54 and to the other end of the waveguide 56, an electromagnetic wave source 57 is connected. A rotation shaft is provided to a seal cap 32 so as to be supported by a bearing apparatus and rotated by a rotary actuator 50, and a boat 42 is mounted on the reception base of the rotation shaft. A cover 51 that shields electromagnetic waves is installed around the bearing apparatus and the cover 51 is configured by a fixed part and a movable part into a labyrinth structure. Since the electromagnetic waves supplied into the shield can be prevented from being propagated to the bearing apparatus, it is possible to prevent in advance an event from occurring that the normal rotation cannot be maintained since the magnetic fluid of the bearing apparatus is heated by the electromagnetic waves.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009188728-A (JP)
Title: Communicating system and communication adapter
Inventor: MATSUI KUNIAKI
IPC: H04Q9/00
Filed: 2008-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication management device for reducing required power for communication using a plurality of carriers.  <P>SOLUTION: Power line communication apparatuses 104, 106 monitor the transfer data amount of data to flow into the apparatuses, calculate the number of required carriers to be required in data communication, based on the transfer data amount, and transmit messages 310, 320 including the number of required carriers to a power line communication apparatus 102 to be functioned as the communication management device. The power line communication apparatus 102 determines a communication carrier to be actually used in communication, based on the respective messages, and transmits an instruction 330 for requesting setting for communication by the communication carrier to the respective power line communication apparatuses.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009184887-A (JP)
Title: Interlayer for laminated glass, manufacturing method of interlayer for laminated glass and laminated glass
Inventor: FUTAMURA TAKAHIRO
IPC: C08L23/08
Filed: 2008-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interlayer for a laminated glass, which is excellent in adhesion property and penetration resistance and is capable of suppressing the formation of resin deposits at extrusion molding and appearance deterioration, a manufacturing method of the interlayer for a laminated glass, and the laminated glass.  <P>SOLUTION: The interlayer for a laminated glass comprises an ethylene/vinyl acetate copolymer, an acid-modified polyolefin and inorganic fine particles, wherein the acid-modified polyolefin has an acid number of ≥10 mgKOH/g. The interlayer comprises 0.01-5 pts.wt. acid-modified polyolefin relative to 100 pts.wt. ethylene/vinyl acetate copolymer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009184295-A (JP)
Title: Light source unit for resin welding and resin welding apparatus
Inventor: TORIKAI TETSUYA
IPC: B29C65/14
Filed: 2008-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light source unit for resin welding and a resin welding apparatus that can process a wide area in a short time.  <P>SOLUTION: The light source unit for resin welding 2 allows welding of a light transmissible resin 51 and a light absorbing resin 52, by irradiating an object to be irradiated 5 with light from the upper surface of the light transmissible resin 51 and thus by heating the light absorbing resin 52 with the transmitted light. The object to be irradiated 5 is structured by stacking the light transmissible resin 51 and the light absorbing resin 52, that are formed with an engineering resin or a resin material loaded with an inorganic filler. The light source unit 2 is structured so that the object to be irradiated 5 is irradiated with the light emitted from a light source section 3 equipped with a flash lamp 30, through an irradiating window 4 equipped with a glass plate 41b and a mask 42, and the mask 42 is cooled by a cooling medium.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009186903-A (JP)
Title: Image forming apparatus and image forming method
Inventor: SHIIYA TOMOYUKI
IPC: G03G15/16
Filed: 2008-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus and an image forming method which can prevent a belt plane tilt regardless of steering operation for controlling meandering of a transfer belt, and can secure a long nip time (interval) at a transfer part to transfer a liquid developer image.  <P>SOLUTION: The image forming apparatus includes a winding roller on which a transfer belt is wound and laid and which abuts on a cleaning member through the transfer belt, a member for adjusting meandering of the transfer belt which is arranged at least at one end of the winding roller, a latent image carrier which transfers the liquid developer image to the transfer belt cleaned by the cleaning member, and a winding and laying roller which makes the transfer belt come close to or abut on the latent image carrier between the winding roller and the latent image carrier.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009186412-A (JP)
Title: Apparatus for measuring quantity of state of rolling bearing unit,and manufacturing method therefor
Inventor: KUBOKAWA MINORU
IPC: G01D5/245
Filed: 2008-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure capable of manufacturing, using few man-hours, a cover unit which holds a sensor holder 8a, made of synthetic resin inside a cover 7a and is provided with a sealing structure for preventing infiltration of foreign matters inside, through a through-hole 14 formed in the cover 7a, and to provide a manufacturing method for the cover unit.  <P>SOLUTION: The sensor holder 8a is injection-molded to integrally join the sensor holder 8a to the cover 7a. The outer circumferential surface of a cylindrical part 17 of the cover 7a is covered with part of the sensor holder 8a for entire ring-like sealing member 18 held previously in the outer circumferential surface. By adopting such a constitution, problem is solved.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009194646-A (JP)
Title: Microwave switch circuit
Inventor: NAKAMURA YASUNOBU
IPC: H01P1/10
Filed: 2008-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microwave branch switch circuit capable of switching low loss and propagation between multipoles at a high speed.  <P>SOLUTION: Individual ports and variable resonators 105, 106 and 107 connected through capacitors 108, 109 and 110 are arranged among three or more input-output ports 101, 102 and 103 of the microwave switch circuit, the respective resonators 105, 106 and 107 are arranged so as to perform interaction through the capacitors 108, 109 and 110, and superconductive quantum magnetic flux interferometers 116, 117 and 118 are made to change inductance by control current from control circuits 124, 125 and 126 through a control current line 121 to change a resonance frequency, performing a switch operation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009196096-A (JP)
Title: Liquid jetting examination method, liquid jetting apparatus, and recording device
Inventor: SUZUKI TOMOJI
IPC: B05C5/00
Filed: 2008-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid jetting examination method capable of stably securing high examination accuracy by ensuring insulation between a nozzle face of a jetting head and a head cap, and to provide a liquid jetting apparatus and a recording device.  <P>SOLUTION: This liquid jetting examination method comprises: a clearance step S03 in which a gap between the head cap 44 and the ink nozzle face 14a is made a prescribed clearance gap wider than an examination gap A in the case of discrimination that the head cap 44 and an ink nozzle face 14a are in contact with each other; a proximity step S04 in which a gap between the head cap 44 and the ink nozzle face 14a distanced in the clearance step S03 is made the examination gap A; and an examination step S05 in which an electrostatic charged ink is jetted from the ink nozzle of the inkjet head 14 made to have the examination gap A to the ink nozzle face 14a in the proximity step S04 and in which, on the basis of an electric current change in the head cap 44, a jetting condition is examined of the ink droplet from the ink nozzle.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009198647-A (JP)
Title: Voice recognition error analyzing apparatus, method, and program and its recording medium
Inventor: ASAMI TAICHI
IPC: G10L15/183
Filed: 2008-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To specify a part being likely to cause error in recognition in a language model.  <P>SOLUTION: In a method, voice recognition processings are performed for a voice signal by using the language model, and recognized word strings being the results of voice recognition are assigned. The erroneously recognized word strings constituted by one or a plurality of continuous words which do not agree with the correct word strings corresponding to the recognized word strings in the recognized word strings is extracted out of the recognized word strings. All the sets of two erroneous words in a section being the sets of two continuous words in the erroneously recognized word strings are extracted out of the erroneously recognized word strings. A set of two words returned to correct words constituted by the first word of the set of two erroneous words in the section and the word in the correct word strings having a start being later in time than a start of the first word and being the closest to a terminal of the first word in time is extracted per set of two erroneous words in each section. A set of two erroneous words in the section having higher word chain probability than word chain probability of the set of two words returned to correct words is extracted.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009200154-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: KITAZAKI SOICHIRO
IPC: H01L21/768
Filed: 2008-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device having a contact plug which is not to be oxidized even through a high-temperature and long-time thermal process, and its manufacturing method.  <P>SOLUTION: A transistor is formed on a semiconductor substrate, an interlayer insulating film covering the transistor and the semiconductor substrate is formed, and at least one contact hole passing through the interlayer insulating film is opened thereon. An insulating oxidizing-gas-diffusion prevention film for preventing the diffusion of oxidizing gas is formed on a side face of the contact hole, a contact plug body in contact with the terminal of the transistor is embedded on the inner side of the oxidizing-gas-diffusion prevention film, and a configuration capable of preventing the oxidizing gas generated from the interlayer insulating film from diffusing to the contact plug body by the oxidizing-gas-diffusion prevention film is formed. Thereafter, a ferroelectric capacitor including a ferroelectric film electrically conducted with one of the contact plug bodies is formed above the interlayer insulating film.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009200709-A (JP)
Title: Digital microphone
Inventor: OKAMOTO KENJI
IPC: H04R19/04
Filed: 2008-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a digital microphone from oscillating when power is supplied.  <P>SOLUTION: The digital microphone is provided with: a converter for converting acoustic signals; to analog electric signals and a high-order single-bit delta-sigma modulator for converting the analog electric signals to the digital signals of a bit stream form. The delta-sigma modulator is provided with: a plurality of cascade-connected integrators; and a first limiter circuit which is connected to the output terminal of one of the plurality of integrators and limits the amplitude of a first integration signal outputted from the output terminal without amplifying the first integration signal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009199289-A (JP)
Title: Device and method for diagnosing manufacturing facility
Inventor: HATA TERUYOSHI
IPC: B29L7/00
Filed: 2008-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To properly evaluate the quality of a product to be manufactured through a plurality of manufacturing processes and diagnosing a manufacturing facility by using a Mahalanobis distance.  <P>SOLUTION: Measurement values showing states in a plurality of manufacturing processes for manufacturing a product are continuously measured at predetermined intervals by a plurality of measurement means, and a group of measurement values for diagnosis are successively sampled. Whether or not the product related with the one group of measurement values satisfies required quality is determined, and a plurality of groups (sampling number N) of measurement values in a manufacturing period when the product is determined to be non-defective are collected (steps S102 to S114). When a Mahalanobis distance (MD) calculated on the basis of a current reference space exceeds a prescribed threshold (100), it is determined that the current reference space is not proper, and a Mahalanobis space (reference space) is recalculated on the basis of a plurality of groups of collected measurement values, and the reference space is updated (steps S116 to S122).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009196944-A (JP)
Title: New acrylate derivative, and method of producing the same
Inventor: TACHIBANA MIKI
IPC: C07D333/48
Filed: 2008-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymer compound showing slight swelling during its development that constitutes a photoresist composition, and a new acrylate derivative useful as a raw material for producing the polymer compound.  <P>SOLUTION: Disclosed is an acrylate derivative represented by formula (1). In the formula; R<SP>1</SP>and R<SP>2</SP>each represents a linear, branched or cyclic alkyl group, or R<SP>1</SP>and R<SP>2</SP>together represent a linear, branched or cyclic alkylene group; R<SP>3</SP>and R<SP>4</SP>each represents a hydrogen atom, a hydroxy group, an alkoxy group, or a linear, branched or cyclic alkyl group, or R<SP>3</SP>and R<SP>4</SP>together represent a linear, branched or cyclic alkylene group, an oxygen atom or a sulfur atom; R<SP>5</SP>represents a hydrogen atom, a methyl group, or a trifluoromethyl group; W represents a linear, branched or cyclic alkylene group; and n represents 0 or 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009196054-A (JP)
Title: Robot controlling system
Inventor: SASAKI TAKAHITO
IPC: B25J3/00
Filed: 2008-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To remarkably reduce operator's burden by controlling the posture of a robot to accurately keep the robot hand horizontal by pressing a program execution switch of an operation means.  <P>SOLUTION: In a robot controlling system, a posture control program for accurately keeping a robot hand 3A horizontal is stored in advance in a program storing unit 5D of a control device 5. First, an operator makes a gripping part 3B of the robot hand 3A approach a container B by remote control via an operation means 2. Next, in such a state, the operator presses a program execution switch 2B of the operation mean 2 to execute the posture control program. Namely, the posture of the robot hand 3A is accurately kept horizontal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009200018-A (JP)
Title: Switch device
Inventor: ISHIKAWA SHUICHIRO
IPC: B62D1/04
Filed: 2008-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switch device in which the number of components is reduced and an assembly component management can be facilitated.  <P>SOLUTION: A push button 15 is provided with at least a pair of elastic pieces 35, 37 which are projected in a pushing direction and can be elastically deformed in an approaching direction each other, and on a base 9 on a side of a switch body, guiding portions 39, 41 having inclined surfaces 39a, 41a which abut with the top end side of the pair of the elastic pieces 35, 37, and guide the elastic pieces 35, 37 to make an elastic deformation by a pushing operation are provided, and by an elastic recovery of the elastic pieces 35, 37, the push button 15 is returned to a pre-operation position along the guiding portion 39, 41.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009203167-A (JP)
Title: Cytokine production inhibitor and cosmetic composition comprising the same
Inventor: HAN LI-KUN
IPC: A61Q19/00
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cytokine production inhibitor that inhibits inflammation while retaining beneficial actions of IL-1α or TNFα for cells by selectively controlling IL-6 and IL-8 with respect to inhibition or alleviation of skin inflammation caused by external stimulation including irradiation with ultraviolet rays, and a cosmetic composition containing the same.  <P>SOLUTION: The cytokine production inhibitor comprises sericin and inhibits formation of interleukin-6 and/or interleukin-8 without influences on the formation of interleukin-1α and a tumor necrosis factor in an epidermal keratinocyte after irradiated with ultraviolet rays.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009204317-A (JP)
Title: Resolver control device, rotational angle position detector and actuator control system
Inventor: KUWABARA MASAKI
IPC: G01D5/245
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resolver control device, preferable for improving interchangeability between a resolver control circuit and a control device, a rotation angle position control device having the resolver control device and an actuator control system.  <P>SOLUTION: A motor control system 1 includes a rotation angle position detector 100, a motor 200, and a motor control device 300 for controlling the operation of the motor 200, wherein the rotation angle position detector 100 includes a resolver device 30 for outputting a three-phase resolver signal (ABS signal, INC signal) according to the rotation angle of a rotor, and a resolver control device 40 for detecting the rotation angle position of the rotor of the motor 200 based on the resolver signal. The resolver device 30 and the resolver control device 40 are electrically connected to each other through an electric cable 70, and the resolver control device 40 is electrically fixed and connected to the motor control device 300 through a connection part 80.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009201568-A (JP)
Title: Vacuum cleaner
Inventor: EBE KIYOSHI
IPC: A47L9/16
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum cleaner wherein dust once removed is prevented from sticking to a pleated filter body again.  <P>SOLUTION: An opening/closing body 61 for covering the downstream side of a mesh filter 60 when an electric blower is stopped is provided. The movement to the side of the mesh filter 60 of fine dust removed from the pleated filter body 73 by a dust removal means 75 is blocked by the opening/closing body 61 covering the mesh filter 60. The fine dust once removed from the pleated filter body 73 is prevented from passing through the mesh filter 60 again and sticking to the pleated filter body 73 again by the drive of the electric blower.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008219893-A (JP)
Title: Ringing control device and a ringing control method
Inventor: MA YUANCHEN
IPC: H04W4/10
Filed: 2008-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ringing control device and a ringing control method for utilizing network resource effectively, by reducing duplicating transfer of a control message.  <P>SOLUTION: The ringing control device, which is connected with two or more terminals through a network, includes a control message management table for showing correlation between a ringing control message and a communication type, by which unicast/multicast is shown; and a control unit for deciding the communication type of the ringing request control message and a transmission destination terminal, which correspond to the ringing request control message in the control message management table, when the ringing request control message is received from the terminal. Then, a ringing response control message is transmitted to the transmission destination terminal through the decided communication type.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009202798-A (JP)
Title: Method of manufacturing vehicular trim component, and vehicular trim component
Inventor: YAMAMOTO MASATAKA
IPC: B60R13/06
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method devised so as not to make decoration nonuniform or unclear in a part corresponding to a string-shaped piece when the decoration such as emboss processing while the string-shaped piece is attached on the backside of a cover lip in advance.  <P>SOLUTION: The string-shaped piece 10 is integrally molded to a welt portion 2 through a narrow portion 14, and emboss processing is performed on a design surface 9 on a surface side of a cover lip 3 in that state. Then, the cover lip 3 is bent before vulcanization, and its backside is made to abut on the sting-shaped piece 10 and then, the vulcanization is performed. After the vulcanization, a peeling tool is inserted in the narrow portion 14 on the welt portion 2 side to separate, and the string-shaped piece 10 is attached on the backside of the cover lip 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT