baber/WOPTO huggingface dataset:
Patent JP-2009076874-A (JP)
Title: Schottky barrier diode
Inventor: HORII HIROSHI
IPC: H01L29/47
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Schottky barrier diode improved in reverse breakdown voltage through a field plate structure.  <P>SOLUTION: The Schottky barrier diode 1 includes a GaN epitaxial layer 3 formed on the surface 2a of a GaN self-supporting substrate 2. Further, the Schottky barrier diode 1 is provided with an insulating layer 4 formed on the surface 3a of the GaN epitaxial layer 3 with an opening formed thereon. The hydrogen concentration in the insulating layer 4 is <3.8×10<SP>22</SP>cm<SP>-3</SP>. The Schottky barrier diode is also provided with an electrode 5. The electrode 5 is composed of a Schottky electrode formed inside the opening to be brought into contact with the GaN epitaxial layer 3, and a field plate electrode, which is connected to the Schottky electrode and formed to overlap the insulating layer 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009011845-A (JP)
Title: Calibration device of body-worn type movement assist device and program for calibration
Inventor: YAMAUMI YOSHIYUKI
IPC: A61F2/72
Filed: 2008-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To correct a parameter according to the detection sensitivity of a biosignal.  <P>SOLUTION: When a wearer 12 wears the movement assist harness, the calibration control means 162 of the movement assist device 10 applies a drive force, which is applied from a drive source 140 to a power amplification means 158 by a load generation means 164, to the wearer 12 as a load (an input torque). The wearer 12 subjected to the drive force from the drive source 140 executes a predetermined prescribed calibration movement to generate a force from skeletal muscles. With the calibration movement, a physical phenomenon detection means 142 detects a joint angle, and a biosignal detection means 144 detects a myoelectric signal. A parameter correction means 156 corrects a parameter K based on a difference between the load (the input torque) calculated by a difference derivation means 154 in a phase specified by a phase specification means 152 and the drive force (the muscular force).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010039341-A (JP)
Title: Image forming apparatus
Inventor: KASHIWAMOTO MASAHIRO
IPC: G03G21/00
Filed: 2008-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which hardly causes the curling and jamming of a paper and which is superior in image quality and high in safety.  <P>SOLUTION: A paper dryer 20 includes a paper drying means which is arranged in a paper conveying path in the vicinity of a fixing device 16 and upstream from the fixing device 16 and includes a magnetron 22 and a paper drying pipe 24 connected to the magnetron 22. A humidity sensor 40 detecting the humidity of a paper feeding cassette 12 and a water content sensor 42 detecting the water content of the paper P are provided as a control means for the paper drying means, in a housing in the vicinity of the paper feeding cassette 12 of an image forming apparatus body 1. The oscillation output of the magnetron 22 is controlled based on detection signals from the humidity sensor 40 and the water content sensor 42. The paper drying pipe 24 includes a paper carry-in entrance 26 and a paper discharge port in a pair of opposite surfaces and the full surface of the paper P passing through the inside of the paper drying pipe 24 is uniformly induction heated by the magnetron 22.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009045933-A (JP)
Title: Perfect binding machine
Inventor: FRANKE RONNY
IPC: B42C19/00
Filed: 2008-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a perfect binding machine having conventional technical defects eliminated, for producing a book and brochure, particularly back-open brochures such as a Swiss-brochure, Otabind, rep-cover and others, and to provide a method for producing a book and brochure corresponding to the perfect binding machine.  <P>SOLUTION: The perfect binding machine comprises a book inner carrying system 1, a lining station 2, a front cover feeder 3, an adhesive agent coating system 5 and a pressing station 4. In the perfect binding machine for producing a back-open brochure such as a Swiss-brochure, Otabind and rep-cover from the book inner 10 and the front cover 12, the adhesive agent coating system 5 has at least one first unit 5.1 for coating the adhesive agent on the back of the book inner within the region of the bottom 32 and/or the top 31 of the book inner 10 and has one second unit 5.2 for coating the adhesive agent on the front cover 12.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010023814-A (JP)
Title: Easy comfortable bicycle
Inventor: TAIRA RYUICHIRO
IPC: B62K3/04
Filed: 2008-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To form a healthy society by obtaining large propulsive force by less driving force, contributing to the spread of bicycles consuming no gasoline, protecting a future global environment, and naturally and comfortably making bicycles travel a long distance by even the aged, females and children having little physical strength for an aging society.  <P>SOLUTION: A main crank 5 and a sub crank 6 are extended to be realizable, and large propulsive force is obtained by less driving force. A bearing part 8 therefore is moved to rear side and upper side as compared with a conventional bearing part, and at the same time, a saddle 7 is moved forward. By making the length of the sub crank 6 equal or longer than that of the main crank 5, a distance up to a place where a pedal 14 comes to the foremost portion from the bearing part 8 can be lengthened, while keeping a rotation radius short.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010045655-A (JP)
Title: Notification broadcasting system
Inventor: SAOTOME KAZUHIRO
IPC: H04H20/79
Filed: 2008-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a notification broadcasting system improving the quickness and certainty of cooperation between residences by allowing communication in directions other than a direction from a center apparatus to a receiver.  <P>SOLUTION: Each receiver 20 includes: a memory 29 for storing an individual address; information transfer terminals 32, 33 for respectively receiving information transfer inputs from external apparatuses; an information transfer control part 34a for generating an information transfer notification signal including the individual address stored in the memory 29 when receiving the information transfer input; and a transmission part 30 for transmitting the information transfer notification signal to the center apparatus 10. The center apparatus 10 includes: a receiving part 18 for receiving the information transfer notification signal; and an information transfer control part 19a for transmitting an information transfer notification broadcast signal to receivers 20 other than the receiver 20 transmitting the information transfer notification signal based on the individual address included in the information transfer notification signal when receiving the information transfer notification signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010047084-A (JP)
Title: Vehicle braking device
Inventor: MORIMURA JUNICHI
IPC: B60W10/18
Filed: 2008-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle braking device capable of achieving more comfortable feeling, restraining reduction in energy efficiency, and preventing poor fuel efficiency.  <P>SOLUTION: In the vehicle braking device 1, operation of a vehicle control means 2c is selected by a selection switch. The vehicle braking device includes a braking processing means 5a which performs an increased-pressure braking processing in which a pump 15 increases a basic oil pressure or operation oil pressure so as to generate a control oil pressure when there is a deceleration instruction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009068007-A (JP)
Title: Thermosetting resin composition for light reflection, optical semiconductor mounting substrate using it, manufacturing method for it, and optical semiconductor device
Inventor: KOTANI ISATO
IPC: H01L23/31
Filed: 2008-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermosetting resin composition, which can improve reliability such as reflow crack resistance, solder crack resistance, and heat resistance in production of an optical semiconductor device and has excellent optical characteristics after thermosetting, for light reflection and to provide an optical semiconductor mounting substrate using the thermosetting resin composition, a manufacturing method of the substrate, and the optical semiconductor device.  <P>SOLUTION: The thermosetting resin composition for light reflection comprises (A) an epoxy resin, (B) a curing agent, (C) a curing catalyst, (D) an inorganic filler, (E) a white pigment, (F) a coupling agent, and (G) a modifier. For (G) the modifier, a compound having a structural unit shown by Formulas (I) and (II) is used.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010051118-A (JP)
Title: Controller of matrix converter
Inventor: SATO MOTOI
IPC: H02M5/297
Filed: 2008-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller of a matrix converter which is operated capable of reducing switching loss while minimizing low-order harmonic waves of the input current in a modulation method wherein the matrix converter is switched using comparison results between a carrier signal and six kinds of signal waves.  <P>SOLUTION: The controller of the matrix converter is provided with a signal wave calculator and an offset adjustment device capable of generating a signal wave which switches three times within a control period while suppressing low-order harmonic wave components of a current of a middle phase among three phases of the input voltage, wherein outputs phases are u, v, and w phases and the controller connects only one of the u, v, w phases to the middle phase among three phases of the input voltage.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010047827-A (JP)
Title: Processing apparatus and film deposition apparatus using the same
Inventor: MIZUNO YUSUKE
IPC: H01L21/205
Filed: 2008-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a processing apparatus capable of cooling a substrate by preventing the substrate from being cracked by a simple constitution, and a film deposition apparatus using the same.  <P>SOLUTION: A cooling chamber 15 as a processing apparatus comprises a chamber, a conveying means 151 for conveying a substrate, a control means for stopping the substrate at the predetermined position in the chamber by controlling the operation of the conveying means, and two or more cooling fans 155a, 155b installed on a ceiling part of the chamber so as to be opposite to a center part of the substrate conveyed to and stopped at the predetermined position. The film deposition apparatus has the cooling chamber 15.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010053692-A (JP)
Title: Variable displacement rotary pump
Inventor: MITSUDA SATOSHI
IPC: F04C14/26
Filed: 2008-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent generation of impact and noise when switching to high capacity operation from low capacity operation, in a variable displacement rotary pump.  <P>SOLUTION: Switching to 100% operation from 50% operation of a variable displacement gear pump is performed without carrying an electric current to an electromagnet. A spool valve 55 moves backward, and an annular groove 57 communicates with a through-hole 61 and a groove 62. Delivery oil flows in an inside space 50 from a delivery pressure communicating passage 63, and moves a spool valve 44 forward. When the spool valve 44 moves to a finishing stage of closing operation of an opening-closing valve 42, an annular groove 51 of the spool valve 44 slips out of a communicating state with the through-hole 61. Oil is restricted by a clearance 67, and is supplied to the annular groove 51. Since a supplied oil quantity is reduced, a moving speed of the spool valve 44 is reduced, and a valve part 46 abuts on a valve seat 48 at a slow speed, and completes closing operation of a bypass passage 32. Thus, generation of the impact and the noise when closing the bypass passage 32 can be prevented.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010055157-A (JP)
Title: Intersection situation recognition system
Inventor: NOZU TAKUMA
IPC: G08G1/09
Filed: 2008-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intersection situation recognition system capable of getting surely a road situation brought into a blind spot, when a vehicle such as an automobile passes through an intersection view-obstructed by an obstacle.  <P>SOLUTION: This intersection situation recognition system is installed, in the vicinity of the view-obstructed intersection, with an imaging device 101 for imaging a direction brought into the blind spot from the vehicle advancing into the intersection by an imaging part 102, and for transmitting an picked-up image to the vehicle advancing into the intersection. The intersection situation recognition system is installed also with an on-vehicle device 108 for receiving the image from the imaging device 101, to be displayed on a display 111, on the vehicle advancing into the intersection. The on-vehicle device 108 retrieves an imaging device identification number of the imaging device 101 installed in the advancing intersection, to be transmitted to the imaging device 101, and displays the received intersection image, only when the imaging device identification number received together with the intersection image from the imaging device 101 is consistent with the retrieved imaging device identification number.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010051363-A (JP)
Title: Game machine
Inventor: OTA KAZUNOBU
IPC: A63F7/02
Filed: 2008-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing the decline of player's interest in a game even when a special game without discharge balls is won many times, in the game machine provided with two or more kinds of the special games.  <P>SOLUTION: As the special game controlled by a control means 200, there are a long winning game which can be a trigger of shifting a game state, a short winning game which can be a trigger of shifting the game state, and a small winning game which can not be a trigger of shifting the game state. In the control means 200, when the short winning game is performed, a short winning game number-of-times storage means stores the number of times of the short winning games. Also, in the control means 200, when the small winning game is performed, a small winning game number-of-times storage means stores the number of times of the small winning games. Then, when the number of times of the games, which is the total of the number of times of the short winning games and the number of times of the small winning games, reaches a prescribed number of times, performances during the short winning game and after the end of the short winning game and performances during the small winning game and after the end of the small winning game are changed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010053534-A (JP)
Title: Composite girder
Inventor: KAYASHIMA MAKOTO
IPC: E04B5/32
Filed: 2008-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite girder the overall height of which is minimized and which is manufacturable easily at low cost.  <P>SOLUTION: This composite girder 1 includes a girder 10 having an upper flange 11, a lower flange 12, and a web 13, slab receivers 20, 20 formed on the side surfaces of the web 13, and a half-C plate 31 placed on the slab receivers 20. The width of the upper flange 11 is smaller than the width of the lower flange 12, and the front ends of the slab receivers 20 project from the front end of the upper flange 11 outward.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010055247-A (JP)
Title: Storage system and configuration management method
Inventor: OKAMOTO TAKEKI
IPC: G06F12/16
Filed: 2008-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To perform levelling of the number of times of erase of a storage device which has restriction in the number of times of erase of data in a storage system including a plurality of storage devices.  <P>SOLUTION: In a storage system equipped with a plurality of storage devices which store data, a spare storage device is included in a plurality of the storage devices, and storage device configuration information including an identifier of each storage device and the number of times of erase of data when data stored in each storage device is erased is stored in the storage system. When the number of times of erase of data exceeds a predetermined threshold, the data stored in the storage device whose number of times of erase of data has exceeded the predetermined threshold are copied to the spare storage device, and the identifier of the storage device exceeding the predetermined threshold in the number of times of erase of data is assigned to the identifier of the spare storage device to which data is copied.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010055258-A (JP)
Title: Method for supporting improvement in supply chain efficiency
Inventor: NAGASAKI MITSURU
IPC: G06Q50/00
Filed: 2008-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for supporting improvement in supply chain efficiency enhancement of a supply chain for preventing a production delay due to lack of materials and a delivery delay due to deficiency in a product inventory even when a sales plan fluctuates greatly beyond a previous assumption and for minimizing waste loss of dedicated materials in change to a succeeding product when a product life is terminated.  <P>SOLUTION: A safe inventory quantity and procurement conditions causing no shortage of the product and minimizing the waste loss of the product and the dedicated materials at an EOL (End OF Life) are calculated by estimating extended sales fluctuation greater than the previous assumption, performing demand forecasting in the remaining life cycle of the product, and performing simulation in a supply chain model based on demand information, an inventory of the dedicated materials including an inventory of the product and an inventory at suppliers, a material unit price by the number of ordering lots of dedicated components, a material delivery lead time, and a physical distribution route. Furthermore, this simulation is carried out by a predetermined cycle/period on the life cycle of the product.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010052219-A (JP)
Title: Opening/closing determination of opening part of apparatus
Inventor: SHINODA KOSAKU
IPC: B41J2/01
Filed: 2008-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve an accuracy of opening/closing determination of an opening of an apparatus.  <P>SOLUTION: The apparatus includes an opening and closing mechanism of the opening of the apparatus; a light emitting part; a light receiving part which is arranged so that it can receive light emitted by the light emitting part in a state that the opening is closed, so that it cannot receive the light emitted by the light emitting part in a state that the opening is opened; a determination part which determines on the basis of a light reception state by the light receiving part whether or not the opening is closed; a first movable body which has a plurality of slits arranged in a predetermined direction, is located on a course of the light from the light emitting part to the light receiving part in the state that the opening is closed, and can move along the predetermined direction; a second movable body which can move; and a movement transmitting mechanism which moves the first movable body along the predetermined direction according to the movement of the second movable body.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010056835-A (JP)
Title: Method for operation setting of relay device, relay device, and program
Inventor: YOSHIDA SUGURU
IPC: G06F13/00
Filed: 2008-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To conduct operation setting of a relay device requiring no tool other than an operation terminal and a communication cable even though a DHCP (dynamic host configuration protocol) server cannot be used, and without any preliminary survey conducted.  <P>SOLUTION: Connecting the operation terminal to the relay device 10 as an object of the operation setting through a communication cable causes the operation terminal to perform broadcast transmission of an address resolution request for targeting at an optional IP address. Meanwhile, the object address of the address resolution request is stored in the relay device 10 as its own communication address, and implements the process for sending back its own MAC (media access control address) to the operation terminal. In this manner, a communication session is established with the relay device 10 with the use of the sent back MAC address to make the operation terminal process for conducting the operation setting by the Telnet.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010057282-A (JP)
Title: Drive method and drive system of step motor
Inventor: IGUCHI TAKEHIKO
IPC: G03B9/02
Filed: 2008-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive method and a drive system of a step motor, which obtain precise delivery precision even if exciting current is turned off after driving.  <P>SOLUTION: In the drive method in the device where a driven element is driven in terms of microstep with the step motor as a driving source, a second drive condition comprising the number of second microstep drive divisions and a second delivery setting value is adopted in place of a first drive condition when a first drive condition comprising the number of first microstep drive divisions and a first delivery setting value is designated. The driven element is driven with the second drive condition. Exciting current is turned off after driving of the driven element is stopped. The second drive condition is decided in accordance with the first drive condition. The number of second microstep drive divisions is larger than the number of first microstep drive divisions.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010056317-A (JP)
Title: Method of manufacturing silicon single crystal substrate for solar cell
Inventor: MORITA ETSURO
IPC: H01L31/04
Filed: 2008-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a silicon single crystal substrate for a solar cell having a high recycling efficiency.  <P>SOLUTION: A periphery of a silicon single crystal wafer W1 from which films other than a single crystal silicon have been removed is cut off at about right angles to a principal surface to obtain a rectangular silicon single crystal substrate W2, and then, the rectangular silicon single crystal substrate W2 is cut to a size corresponding to a substrate W4 for a solar cell into a plurality of silicon single crystal substrates W3, and the silicon single crystal substrates W3 are sliced parallel to the principal surface.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010058002-A (JP)
Title: Paste applicator
Inventor: NAKAJIMA MASAHIRO
IPC: B05C5/00
Filed: 2008-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paste applicator capable of appropriately carrying out a zero setting while preventing a nozzle from being damaged in the case of applying a paste.  <P>SOLUTION: In a fixation force control mechanism 200 in the zero setting, the position of the nozzle 142 in the vertical direction is fixed by moving a piston 204 in an air cylinder 202 downward by a gas having pressure controlled by a pressure control valve 206 and also moving a nozzle lamp 158 downward to hold a collar part 144 between a nozzle holder 156 and the nozzle clamp 158. In the fixation force control mechanism 200 in paste application, the piston 204 in the air cylinder 202 is pushed down by a gas having a pressure controlled by the pressure control valve 208 (smaller pressure than the control pressure by the pressure control valve 206) to hold the collar part 144 between the nozzle clamp 158 and a nozzle holder 156.  <P>COPYRIGHT: (C)2010,JPO&INPIT