baber/WOPTO huggingface dataset:
Patent JP-2008070863-A (JP)
Title: Vibrating mirror, light writing device, and image forming apparatus
Inventor: SATO YUKITO
IPC: G02B26/10
Filed: 2007-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibrating mirror that stably adjusts a resonating frequency, and also to provide a light writing device and an image forming apparatus.  <P>SOLUTION: The vibrating mirror changes and adjusts the internal stress of the structure with a smaller force, and also adjusts the resonating frequency at low energy. According to the present invention, since a stress force is imposed on a mirror substrate symmetrically, the optical axis of the mirror substrate does not shift, a wide adjustment range is set, and high precision light scanning is made.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009028329-A (JP)
Title: Game machine
Inventor: HIRAMATSU NOBUHITO
IPC: A63F5/04
Filed: 2007-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To adjust the setting position of a reel unit mounted in a game machine.  <P>SOLUTION: The game machine 1 has a casing 1a with a front door 2 to be opened/closed. The casing 1a has the reel unit 30 inside, which comprises a plurality of reels 3L, 3C and 3R with a plurality of symbols arranged on the outer surfaces. The front door 2 has display windows 20L, 20C and 20R through which symbols in the reel unit 30 are visible. The reel unit 30 is horizontally moved relative to the display windows 20L, 20C and 20R by a first moving mechanism 41 (a first moving means). The reel unit 30 is lifted relative to the display windows 20L, 20C and 20R by a second moving mechanism part 42 (a second moving means).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009038100-A (JP)
Title: Semiconductor device
Inventor: NOMURA YOSHINOBU
IPC: H01L27/06
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for reducing the area of a semiconductor device comprising a resistive element so that the area is smaller than before.  <P>SOLUTION: N type epitaxial layers 2a and 2b are formed on the front surface of a P type semiconductor substrate 1. A P+ separating layer 3 for electrically separating the epitaxial layer 2a and the epitaxial layer 2b are formed. The P+ separating layer 3 is formed in a circular shape in such a manner that a portion of a polysilicon resistor layer 5 and the epitaxial layer 2a are surrounded. An insulating film 4 is formed on the epitaxial layers 2a and 2b. The polysilicon resistor layer 5 is formed via the insulating film 4. An insulating film 6 is formed on the insulating film 4 in such a manner that the insulating film 6 covers the polysilicon resistor layer 5. Contact holes 7a and 7b reaching the polysilicon resistor layer 5 are formed in the insulating film 6. Wiring layers 8a and 8b are formed in contact holes 7a and 7b, respectively.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009037407-A (JP)
Title: Drunk driving detection system
Inventor: SANNODO MASAYA
IPC: B60K28/06
Filed: 2007-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drunk driving detection system for properly detecting alcohol in a driver even while a vehicle is running.  <P>SOLUTION: The drunk driving detection system 1 includes a variety of sensors such as an environment sensor 3 for obtaining vehicle surrounding information; an alcohol sensor 9 for detecting whether or not a driver is drunk; and an ECU 11. Based on the vehicle surrounding information or the like obtained by the environment sensor 3, the ECU 11 predicts the possibility of risks after the elapse of a predetermined period of time: when the risk possibility is at or below a predetermined value, the ECU sets the next timing to test alcohol when the predetermined period of time elapses: when the risk possibility exceeds the predetermined value, the ECU sets the next timing to test alcohol before the predetermined period of time elapses and when the risk possibility becomes the predetermined value or lower. Thereafter, at the next timing to request alcohol inspection, alcohol inspection is requested.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009036344-A (JP)
Title: Solenoid valve
Inventor: NAKAI MASAYA
IPC: F16K31/06
Filed: 2007-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To suppress a spool from moving beyond a successive range of a moving part and also the vibration of the spool.  <P>SOLUTION: In a solenoid valve, a spring 48 is disposed which causes a part of a spring force (spring force FO) to function to the end plate 46 of a sleeve as a vibration isolating spring to bias the spool 44 and also the vibration isolating spring 70 of the spring force FO is disposed in a direction opposite to an energizing direction of the spring 48 at the spring receptacle 42a of the sleeve 42. This interposes the spool 44 from both end sides by the spring force of a value FO of the spring 48 and the spring force FO of the vibration proof spring 70, thereby allowing effective vibration control to the movement of the spool 44.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009041389-A (JP)
Title: Variable piston motion mechanism of internal combustion engine
Inventor: HIYOSHI RYOSUKE
IPC: F02D15/02
Filed: 2007-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a torque acting on a control shaft and simplify the structure around the control shaft in a multiple-link internal combustion engine.  <P>SOLUTION: This variable piston motion mechanism comprises an upper link 3 and a lower link 4 for connecting a piston 2 to a crank 7, the control shaft 7 rotatably supported on an engine body, and a control link 5 having one end connected to the lower link 4 and the other end connected to the swing pivot position 12 of the control shaft 7. The position of the top dead center of the piston 2 is changed according to the rotating angle of the control shaft 7. The rotating angle of the control shaft 7 is so automatically changed according to an engine speed and an engine load that, when the engine speed is constant, the position of the top dead center becomes lower as the engine load is increased, and when the engine load is constant, the position of the top dead center becomes higher as the engine speed is increased.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009040838-A (JP)
Title: Method for preparing room temperature-curable polyorganosiloxane composition
Inventor: ONO KAZUHISA
IPC: C08L83/04
Filed: 2007-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To easily obtain a room temperature-curable polyorganosiloxane composition at low cost, which has greatly improved curability and storage stability and is suitable for a sealing material, for example.  <P>SOLUTION: In preparation of the room temperature-curable polyorganosiloxane composition containing 100 pts.wt. of polyorganosiloxane (A) that is represented by a specific structure including a hydrolysis group and has viscosity (23°C) of 20-1,000,000 mPa s, 0.1-20 pts.wt. of organosilane (B) represented by an average composition formula: R<SP>2</SP><SB>b</SB>Si(OR<SP>3</SP>)<SB>4-b</SB>, 1-500 pts.wt. of inorganic filler (C), and 0.01-10 pts.wt. of a curing catalyst (D), the component (C) is mixed with the component (A) alone or with a mixture prepared by blending a part or the whole of the component (B) with the component (A) after adding a hydrophilic solvent having a boiling point higher than that of water to the component (C) and heating this under reduced pressure for dehydration, and then the resultant is mixed with the component (D).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009042418-A (JP)
Title: Developing device and image forming device
Inventor: WADA MINORU
IPC: G03G15/08
Filed: 2007-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device capable of preventing deteriorated toner causing defective charge, fogging or the like from being remained as less as possible, and an image forming device provided therewith.  <P>SOLUTION: A thin layer forming blade 211 and a sealing member 212 are arranged to position respective supply roller 222 side tip parts of the thin layer forming blade 211 for forming a toner thin layer with toner deposited onto a developing roller 21 by contacting with the developing roller 21, and of the sealing member 212 for contacting with the developing roller 21 to prevent the toner from being leaked, within an opening range 223a of a toner cartridge 22 in both sides of a contact part of the developing roller 21 and a supply roller 222.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009044383-A (JP)
Title: Information communication terminal, radio communication equipment, and wireless communication network
Inventor: OKADA YUKINORI
IPC: H04W84/12
Filed: 2007-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To reduce power consumption without affecting communication.  <P>SOLUTION: The communication unit is set to a period for waiting for reception when the communication unit is being supplied with the power. The period for waiting for the reception includes a sleep period for stopping supply of the clock from the clock circuit and a wake period for supplying the clock from the clock circuit. The sleep period and the wake period are alternately repeated. The information communication terminal changes a length of the wake period when a period during which the Beacon frame cannot be received continues for a predetermined period.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009042514-A (JP)
Title: Plasma display device
Inventor: KUSAMA FUMITO
IPC: G09G3/294
Filed: 2007-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma display device with a sustain electrode driving circuit in which an electric current path where a large electric current flows and an electric current path where a large electric current does not flow are designed independently.  <P>SOLUTION: The plasma display device comprises: a panel which has a scanning electrode, a sustain electrode and a data electrode; and a scanning electrode driving circuit 43 which generates a driving voltage waveform to be applied to a scanning electrode. The scanning electrode driving circuit 43 is provided with a first clamp switch of clamping the output to the high voltage side of an electric source for producing a sustain pulse and a second clamp switch of clamping the output to the low voltage side of the electric source. At least one of the first and second clamp switches is configured by connecting unidirectional control switches for always turning on the forward electric current and turning off the backward electric current, in parallel inversely to each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009040009-A (JP)
Title: Manufacturing method and appratus for resin sheet with deviated thickness
Inventor: HAYASHI TAKUHIRO
IPC: B29C48/08
Filed: 2007-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To effectively suppress peeling of a thin part of a resin sheet from a die roller until the resin sheet extruded from a die is peeled from a mold roller by nipping, and at the same time, a thick part may not be hardly peeled when the resin sheet is peeled from a mold roller.  <P>SOLUTION: In the manufacturing method of the resin sheet with thickness deviated, an extrusing step 12 for extruding a molten resin from a die to a sheet shape, a molding cooling process 14 by nipping the extruded resin sheet by a mold roller and a nip roller, and cooling and solidifying under carrying out shaping deviated thickness and an annealing process 16 which anneals the resin sheet peeled from the mold roller, the molding cooling process 14 provides with a heating means 47 for partly heating only a surface part of a mold roller 46 corresponding to a thin part A2 in the thin part A2 and a thick part A1 just before the nipping position.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009039080-A (JP)
Title: Soft fermented soybean (natto) and method for producing the same
Inventor: TAKANO NARITOKU
IPC: A23L11/00
Filed: 2007-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new kind of Bacillus natto, to provide soft fermented soybean (natto), and to provide a method for producing the soft natto.  <P>SOLUTION: The new kind of Bacillus natto belongs to the genus Bacillus subtilis, and has the ability to highly degrade steamed soybean cellulose. Specifically, the above Bacillus natto is Bacillus subtilis TTCC940 (Accession No. AP-21324). The soft natto is obtained by using the above Bacillus natto and containing it.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008074390-A (JP)
Title: Propeller for watercraft and outboard motor
Inventor: KITSUNAI TORU
IPC: B63H1/20
Filed: 2007-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a propeller for watercraft having superior abrasion resistance and deformation resistance.  <P>SOLUTION: The propeller for watercraft comprises a propeller body having a blade portion and a hub portion, the propeller body being made of an aluminum alloy and having Vickers hardness of 50-95 Hv, and an anodized coating of aluminum alloy provided so as to cover a surface of the propeller body. The anodized coating has a thickness of 20-100 μm, and preferably has a hardness of 300-450 Hv.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009050101-A (JP)
Title: Protector for circuit
Inventor: SUZUKI MITSUHARU
IPC: H02G3/04
Filed: 2007-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protector for a circuit, enabling assembly work without using a jig and facilitating desired work.  <P>SOLUTION: In the protector 10 for a circuit for housing an electric wire bundle including an electric wire 12 extending from the inside of a housing 14 to the outside and developing in a loop, an electric wire clamp portion 16 of a U-shaped cross section having a width smaller than the width of the electric wire 12 and capable of clamping the electric wire 12 is provided on the housing 14, and the electric wire 12 extending from the inside of the housing 14 is clamped with the electric wire clamping portion 16 and is routed so as to be turned, overlapped and returned to the housing 14.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009050869-A (JP)
Title: Laser beam machining method and laser beam machining apparatus
Inventor: KODA KYOJI
IPC: B23K26/082
Filed: 2007-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser beam machining technology capable of rapidly machining a workpiece without using any water, and beautifully finishing a machined surface of the workpiece.  <P>SOLUTION: The laser beam machining apparatus 10 comprises: a first laser beam oscillator 12 for outputting the first laser beam L1 having a relatively short wavelength; a beam rotator 16 which performs the rotational deflection of the first laser beam L1 to move the irradiation spot on the surface of a workpiece 52 along a circumference 54; a second laser beam oscillator 20 for outputting the second laser beam L2 of a relatively long wavelength; and a mixing mirror 18 for applying the second laser beam L2 to a vicinity of a center of a circumference 54 on the surface of the workpiece 52.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008109093-A (JP)
Title: Film forming method, and film forming apparatus
Inventor: HASEBE KAZUHIDE
IPC: H01L21/31
Filed: 2007-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film forming method and a film forming apparatus capable of uniformly forming a good-quality SiO<SB>2</SB>film at a high speed even at a low temperature of ≤300°C, especially ≤100°C.  <P>SOLUTION: In this method, the following steps are alternately executed: a step S1 of putting a workpiece into a processing chamber capable of being kept in vacuum state, and supplying an Si source into the processing chamber using an amino-silane gas of molecules each having two amino groups as the Si source, and oxygen radicals as an oxidizer; and a step S2 of supplying the oxygen radicals into the processing chamber.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009053979-A (JP)
Title: Response-to-customer operation support device
Inventor: UEKI HIDEAKI
IPC: G06F3/048
Filed: 2007-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To guarantee service quality in response-to-customer operations in securities exchange by telephone.  <P>SOLUTION: A response-to-customer operation support device, which is a device for supporting response-to-customer operations in a call center, enables each operator terminal to display a workflow screen 220. An operator responds to a customer according to an operational procedure shown on the workflow screen 220. The response-to-customer operation support device holds, as the operational procedure to be executed by the operator, the order information that shows the order in execution of a plurality of kinds of procedures and the operation information which shows the contents of each procedure, and displays the contents of each procedure sequentially on the screen according to the order information. When an instruction for adding a new procedure is given in responding to a customer, the response-to-customer operation support device dynamically alters the order information while responding to the customer, so that the execution opportunity of the new procedure may be set as a part of the operational procedure.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009062877-A (JP)
Title: DEVICE FOR MEASURING tauQ CHARACTERISTIC OF FUEL INJECTION VALVE
Inventor: UTSU AKINORI
IPC: F02M65/00
Filed: 2007-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for measuring τQ characteristic of a fuel injection valve, capable of enhancing measuring efficiency of a τQ characteristic, by automatically determining a breaking point of the τQ characteristic.  <P>SOLUTION: This device for measuring τQ characteristic of the fuel injection valve is provided for measuring the τQ characteristic effected between current-carrying time τ to the fuel injection valve of an internal combustion engine and a fuel injection quantity Q injected from the fuel injection valve when carrying an electric current, and has an approximate straight line calculating means for calculating an approximate straight line corresponding to respective measuring points up to (i-1)th measuring point a<SB>i-1</SB>from the largest measuring point a<SB>1</SB>of τ from a plurality of measuring points composed of Q measured by changing τ and τ corresponding to the Q, and a breaking point determining means for determining the breaking point of the τQ characteristic by using a distance between the approximate straight line calculated by the approximate straight line calculating means and a measuring point a<SB>i</SB>of τ short in the next place of the shortest measuring point a<SB>i-1</SB>of τ out of the respective measuring points corresponding to the approximate straight line.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009064710-A (JP)
Title: X-ray generating apparatus and x-ray ct apparatus
Inventor: MORITA YUTAKA
IPC: H01J35/16
Filed: 2007-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an X-ray generating apparatus suppressing creeping discharge even when dust is attached to an insulating material.  <P>SOLUTION: A rotary anode type X-ray generating apparatus 1 comprises: an outer container 2; a vacuum container 3; a rotary anode 5 and a cathode 11. The vacuum container 3 the inside of which is made to have negative pressure is disposed in the outer container 2. The vacuum container 3 is constituted by glass (or ceramics) having a resistivity in a range of 10<SP>8</SP>Ωcm to 10<SP>12</SP>Ωcm. The rotary anode 5 and the cathode 11 are disposed in the vacuum container 3 in a state of being opposed to each other. The rotary anode 5 is rotated by a rotating device 7. A high voltage not less than 100 kV is applied from a voltage booster between the rotary anode 5 and the cathode 11, and a current is supplied from a heat transformer to filaments of the cathode 11. Thermal electrons are discharged from the filaments toward a target 6, and these thermal electrons collide with the target 6. X-rays are generated from the target 6.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009068542-A (JP)
Title: Spindle device
Inventor: AIZAWA HIROSHI
IPC: F16C32/06
Filed: 2007-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To surely restrain the generation of an air hammer caused by the compressibility of air.  <P>SOLUTION: A spindle 14 is rotatably supported to a housing 12 via porous air bearings 26 and 28. The spindle 14 is connected to a motor rotary shaft 44 of an electric motor 38 via a flange 18. The housing 12 has air passages 30 and 32 exhausting air introduced from an air supply port 34 from an exhaust port 36 via the porous air bearings 26 and 28. The porous air bearings 26 and 28 are constituted by integrating a radial bearing and a thrust bearing. The porous air bearings 26 and 28 have pockets 50 and 52 introducing and storing air flowing on thrust receiving surfaces 26b and 28b of the porous air bearings 26 and 28, air exhaust passages 54 and 56 introducing air stored in the pockets 50 and 52 to the air passage 32, and orifices 58 and 60 adjusting flow rates of air passing through the air exhaust passages 54 and 56.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009068059-A (JP)
Title: Electrode for electrolysis
Inventor: KITAHATA AKIHIDE
IPC: C25D17/12
Filed: 2007-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insoluble electrode provided with an intermediate layer, wherein durability is excellent even in the case that production cost is reduced.  <P>SOLUTION: An electrode for electrolysis comprises an electrode base material comprising a conductive metal, the intermediate layer formed on the electrode base material, and a catalytic layer formed on the intermediate layer and comprising an electrode catalytic active material, wherein the whole of or a part of the intermediate layer comprises nitrided niobium. The electrode for electrolysis suppresses passivation of the electrode base material and secures the durability of the electrode, and is manufactured at a low cost.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008078648-A (JP)
Title: Lithographic apparatus, and device manufacturing method
Inventor: STREEFKERK BOB
IPC: G03F7/20
Filed: 2007-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and an operation method which reduce defects caused by using an immersion liquid in an immersion liquid lithographic apparatus.  <P>SOLUTION: A lithographic apparatus comprises: a support configured to support a patterning device, where the patterning device can impart a radiation beam with a pattern in its cross-section, to form a patterned radiation beam; a substrate table configured to hold a substrate; a liquid supply system configured to provide a liquid to a local area of a top surface of a substrate; a projection system configured to project the patterned radiation beam onto a target portion of the substrate through the liquid; and a controller adapted to coordinate movement of the substrate table and the support during imaging of a line of dies across the substrate and this is accomplished by movement of the line of dies under the projection system backwards and/or forwards only in a direction substantially parallel to a first direction, where the first direction is in a plane substantially parallel to the top surface.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009066738-A (JP)
Title: Teaching device for robot
Inventor: YASUDA KENICHI
IPC: G05B19/4061
Filed: 2007-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a teaching device for a robot capable of effectively performing a teaching operation for a short period of time and lessening a load for the teaching operation.  <P>SOLUTION: A tool attitude is inputted by a tool attitude input means 1025, a tool attitude automatic change means 1026 for simultaneously changing each attitude of tools by an axis operation of a position or a basic axis only of the tip of the robot at the time of a jog movement is arranged, and a redundant attitude automatic change means 1028 for changing an attitude of redundant freedom so as not to make the robot interfere with an obstacle at the time of jog movement is arranged on the basis of position information entered by an obstacle position input means 1027 when redundant freedom exists.  <P>COPYRIGHT: (C)2009,JPO&INPIT