baber/WOPTO huggingface dataset:
Patent JP-2009115696-A (JP)
Title: Light wave radar device
Inventor: SAKIMURA TAKESHI
IPC: G01S17/58
Filed: 2007-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light wave radar device capable of performing measurement from a short distance in a state that a beat signal between inner reflection light and local area oscillation light is suppressed so that a receiver is not saturated.  <P>SOLUTION: This light wave radar includes a reference laser light source (1) that continuously generates laser light, a light switch (2) that outputs a part of the laser light from the reference laser light source as local oscillation light and the other part thereof as transmission light to two optical paths, a telescope (5) that transmits the transmission light propagating in one of the optical paths to atmospheric air and receives diffused light in the atmospheric air, a light circulator (4) that switches the optical paths of the transmission light and reception light, a light multiplexer (6) that outputs wave synthesized light by synthesizing the transmission light with the local oscillation light, a light wave detector (7) that detects the wave synthesized light to generate a beat signal, and a signal processing device (8) that detects a velocity or the direction of wind by frequency-converting the beat signal. The light wave radar further comprises a time delay means (12) that delays the local oscillation light propagating in the other optical path.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009114786-A (JP)
Title: Underground structure and water cutoff method
Inventor: MORITA TAIJI
IPC: E21D13/00
Filed: 2007-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a underground structure and a water cutoff method, having high durability and obtaining a seal structure, facilitating construction.  <P>SOLUTION: This underground structure 1 is constructed using a plurality of tunnel boxes 10, 10 juxtaposed by a jacking method. In the two adjacent tunnel boxes 10, 10, the outer surface 10a of at least one tunnel box opposite to the other tunnel box 10 is provided with an elastic seal member 20 formed of hard rubber having water swelling property, which is disposed along the propulsion direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009123753-A (JP)
Title: Semiconductor device and method for manufacturing semiconductor device
Inventor: NAGASAWA HIROYUKI
IPC: H01L29/872
Filed: 2007-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide means for improving the electrical characteristic and stability of an electrode/silicon carbide interface or an oxide film (insulating film)/silicon carbide interface on a nonpolar surface of a silicon carbide epitaxial layer regardless of the defect density of a substrate in a semiconductor device using silicon carbide as the substrate.  <P>SOLUTION: A semiconductor device includes a semiconductor substrate composed of silicon carbide, a gate noninsulating film formed on the semiconductor substrate, and a gate electrode formed on the gate insulating film. A surface of connection of the semiconductor substrate surface to the gate insulating film is macroscopically in parallel with a nonpolar surface and microscopically includes a nonpolar surface and a polar surface. In the polar surface, one of an Si surface and a C surface is superior to the other. The semiconductor device includes a semiconductor substrate composed of silicon carbide and an electrode formed on the semiconductor substrate. A surface of connection of the semiconductor substrate surface to the electrode is macroscopically in parallel with a nonpolar surface and microscopically includes a nonpolar surface and a polar surface. In the polar surface, one of an Si surface and a C surface is superior to the other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009119947-A (JP)
Title: Suspension control device
Inventor: KAJINO HIDENORI
IPC: B60G17/015
Filed: 2007-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To favorably suppress vertical vibration when an allowance is shorter than a set time determined by control delay, in a suspension control device carrying out preview control.  <P>SOLUTION: On the basis of a detection value by a spring upper acceleration sensor 196F provided in a front wheel side, and a detection value by a vehicle height sensor 198F, spring lower absolute acceleration is acquired, and when controlling an actuator 124R of a vertical direction force generating device 24R of a rear wheel side such that damping force determined by the spring lower absolute acceleration and a preview gain is generated, its control command value is output after passage of a standby time of subtracting a control delay time from the allowance determined by a vehicle speed V and a wheel base L<SB>W</SB>. In such a case, when the allowance becomes shorter than the control delay time, if the vehicle speed is large, the preview gain becomes a small value then when the vehicle speed is small. As a result, if the allowance becomes shorter than the control delay time, deterioration of ride comfort is avoided, and vertical behavior of the rear wheels can be favorably suppressed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009123824-A (JP)
Title: Light emitting element package, and light emitting device mounted with the same
Inventor: YOSHIMURA EIJI
IPC: H01L33/62
Filed: 2007-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting element package and a light emitting device, capable of obtaining a sufficient heat radiation effect by simple structure, capable of enhancing a taking-out efficiency of light, capable of compactifying the whole device, and capable of restraining a manufacturing cost in a low level.  <P>SOLUTION: This light emitting element package of the present invention is provided with a light emitting element 11, and a resin base material layer 15 having the first pattern metal part 152 connected electrically to an electrode part of the light emitting element 11, and the second pattern metal part 153 connected electrically to the first pattern metal part 152, a metal penetrated-through part 15a is provided in the resin base material layer 15 to be penetrated through the resin base material layer 15, the light emitting element 11 is mounted on the metal penetrated-through part 15a, and a thickness of the second pattern metal part 153 is set to 50 μm or less.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009120436-A (JP)
Title: Fused quartz glass
Inventor: HARADA YOSHINORI
IPC: C03B20/00
Filed: 2007-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fused quartz glass having a low dusting property which is suitable for use in a member for manufacturing a semiconductor, a member for manufacturing a liquid crystal and a member for manufacturing a MEMS (micro-electro-mechanical system) by using plasma etching at a low cost.  <P>SOLUTION: The fused quartz glass excellent in a low dusting property is made by using a natural silica in which the ratio of elements having corrosion resistance to a gaseous halide as the local concentration of a defective part due to foreign substances is less than 0.4 wt.% and preferably the concentration of both Zr and Al at a defective part due to foreign substances is less than 0.1 wt.%. The fused quartz glass of this kind is manufactured by flowing the melt to generate a shearing stress inside the melt in manufacturing the fused quartz glass and a minute defective part due to foreign substances observed by a schlieren method in the fused quartz glass of this kind has a length of 1.3 mm or more.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009120324-A (JP)
Title: Recorded material carrying device, and recording device
Inventor: HASHIUCHI KOJI
IPC: B65H5/00
Filed: 2007-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To suppress deterioration in recording precision due to foreign matter such as paper powder adhered on a material to be recorded before recording, in a recording device.  <P>SOLUTION: An foreign matter removing roller 56 is disposed at a position where it is in contact with a recording paper sheet P on the upstream side, in a carrying direction Y, of a carrying drive roller 51 and a carrying driven roller 52. The foreign matter such as paper powder adhered on a back surface side of the recording paper sheet P is removed on the upstream side of the carrying drive roller 51 by the foreign matter removing roller 56. The removed foreign matter such as paper powder is dropped in a foreign matter storage part 57, and sucked and held by a suction member 58. Even if part of the foreign matter such as paper powder adhered on the back surface side of the recording paper sheet P is left and adhered on an outer circumferential surface of the carrying drive roller 51, it can be removed in a part where the outer circumferential surface of the carrying drive roller 51 is in contact with the foreign matter removing roller 56.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008132333-A (JP)
Title: Cardioplegia delivery system
Inventor: ABBOTT MARTYN
IPC: F04B13/02
Filed: 2007-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To improve a control of delivering a cardioplegic solution at a low flow, and prevent blood in a cardioplegia delivery line from being damaged by its peristaltic motion.  <P>SOLUTION: A cardioplegia system 10 for delivering the cardioplegic solution to the heart during open heart surgery in cooperation with an extracorporeal blood circuit employing a heart/lung machine, includes a conduit 12 diverting a portion of the blood flow from the heart/lung machine to the cardioplegia delivery line 18. A heat exchanger 31 for controlling fluid temperature is provided in the cardioplegia delivery line. A first pump 26 combines the blood from the conduit 12 with a second fluid and delivers the combined flow into the delivery line leading to the heat exchanger. A control panel 52 is operatively connected for adjusting the ratio of blood and second fluid delivered by the first pump and for adjusting the total volumetric rate of flow from the first pump.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009119071-A (JP)
Title: Game machine
Inventor: NAKAJIMA KAZUTOSHI
IPC: A63F7/02
Filed: 2007-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To improve the game property of a game machine configured by combining a so-called variable display game and an accessory game.  <P>SOLUTION: A microcomputer 560 for game control determines the variation time of a special pattern and executes control to an advantageous state wherein a game ball easily enters an accessory start winning port compared to the time before a big winning game state is ended until the variable display of the special pattern is executed for 100 times after the big winning game state is ended. Also, when the control to the advantageous state is executed, the microcomputer 560 for the game control determines the longer time (for instance, 15.0 seconds or 20.0 seconds while it is 10.0 seconds in a normal state) as the variation time of the special pattern for losing variation without a ready-to-win state compared to the normal state. By such a configuration, the long duration of the advantageous state is secured without increasing the number of times of the variable display of the special pattern before the end of the advantageous state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009125936-A (JP)
Title: Method for making hole in blow molded body
Inventor: KANETANI NOBUYUKI
IPC: B23K26/382
Filed: 2007-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a surface of an opposite wall 6 from impairing appearance by occurrence of Mera (a swelling or a dent formed on the surface of the opposite wall 6), resulting from partial heating by irradiation on the opposite wall 6 with a laser beam 3 passed through a wall 2 to be processed, when the wall 2 of a plastic blow molded body 1 is irradiated with the laser beam 3 to make a hole.  <P>SOLUTION: After filling water 7 in an inside of the blow molded body 1 while turning the wall 2 to be processed up, and covering an internal surface of the opposite wall 6 with a layer of the water 7, the wall 2 is irradiated with the laser beam 3 from the upper side to make a hole. The laser beam 3 with comparatively large wavelength to be easily absorbed in water is used. A residue after making the hole coded as 5 is removed after the irradiation with the laser beam.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009128433-A (JP)
Title: Toner seal composite bearing
Inventor: KIYOTOMO TATSUSHI
IPC: G03G15/08
Filed: 2007-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner seal composite bearing excellent in toner durability.  <P>SOLUTION: The toner seal compound bearing 51 is composed of a toner seal member 60 and a bearing member body 52. The toner seal member is made of heat curable polyurethane and has a disk shape with a hole 65 in its center, through which a shaft is inserted. The bearing member body has a cylindrical shape with a hole 70 in its center, through which the shaft is inserted. The toner contact side edge of the hole is formed in an umbrella-shaped projection shape, and the toner seal member is fixed to the umbrella-shaped projecting part 53 of the bearing body along an umbrella-shaped inclined face.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009127885-A (JP)
Title: Floor heating panel
Inventor: IMANISHI NOZOMI
IPC: E04F15/18
Filed: 2007-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floor heating panel capable of easily renewing a floor finishing material laid on a top face, and suppressing the generation of noise when the floor finishing material is strongly stepped on.  <P>SOLUTION: This floor heating panel comprises a grooved plate-like body, small joists arranged roughly in parallel with one another in one direction in parallel with the plate-like body, a heat medium circulation pipe disposed in the groove, and protective covers disposed on the heat medium circulation pipe to cover pipe connecting portions disposed roughly orthogonal to the small joists. A soaking sheet is adhered to a top face of the plate-like plate, a belt-shaped non-adhesive sheet having a non-adhesive layer on a top face of a base material composed of PET is adhered to both sides of the small joists and the protective covers at a top face of the soaking sheet, and adhesive agent coating sheets are adhered to the non-adhesive sheet, the small joists, and top faces of the protective covers. In a protective cover neighborhood of the plate-like body neighboring the protective cover, a sticky material absorbing sheet is disposed between the plate-like body and the soaking sheet, and the non-adhesive sheet comprises a metallic layer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009125142-A (JP)
Title: Exercise pattern selection system, exercise pattern selection apparatus and program
Inventor: TAKECHI MASASHI
IPC: A63B71/06
Filed: 2007-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exercise pattern selection system by which any user can easily select a desired exercise pattern, and to provide an exercise pattern selection apparatus and a program.  <P>SOLUTION: The exercise pattern selection system selects either one of a plurality of musical instrument types according to the operation of the user. The exercise pattern selection system selects a music category corresponding to the selected musical instrument type from a plurality of kinds of music categories, and selects the exercise pattern corresponding to the selected music category from a plurality of kinds of exercise patterns.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009129597-A (JP)
Title: Method and device for organic electroluminescence
Inventor: ROKUHARA KOICHI
IPC: H05B33/04
Filed: 2007-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a more-simplified method of manufacturing an organic electroluminescent device, and to provide an organic electroluminescent device capable of being manufactured by the more-simplified method.  <P>SOLUTION: The organic electroluminescent device is manufactured by covering an element-mounted substrate having an organic electroluminescent element on a first barrier film of a supporting substrate equipped with a first substrate and a first barrier film provided on at least one surface of the first substrate with a sealing substrate equipped with a second substrate and a second barrier film provided on at least one of surfaces of the second substrate so that the entire organic electroluminescent elements are sandwiched with the first barrier film and the second barrier film, and sealing the organic electroluminescent elements by fusion-bonding the areas at which the first and second barrier films are in contact with each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009127476-A (JP)
Title: Stirling engine
Inventor: KATAYAMA MASAAKI
IPC: F02G1/05
Filed: 2007-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the starting torque of a Stirling engine.  <P>SOLUTION: This Stirling engine 100 has a heat exchanger 108, a high temperature side cylinder 101, a low temperature side cylinder 102, a high temperature side piston 103 reciprocating in the high temperature side cylinder 101, a low temperature side piston 104 reciprocating in the low temperature side cylinder 102, a working fluid discharge passage 31 making the low temperature side cylinder 102 communicated with an external part of a casing 100C, and a working fluid passage opening/closing valve 30 arranged in the working fluid discharge passage 31. When starting the Stirling engine 100, the working fluid passage opening/closing valve 30 is opened, and discharges a working fluid in a low temperature side operation space MSL to the outside of the Stirling engine 100.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008163936-A (JP)
Title: Internal combustion engine
Inventor: ABE TOMOAKI
IPC: F01M1/08
Filed: 2007-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an internal combustion engine which is uniformly cooled on the inside.  <P>SOLUTION: The internal combustion engine 1 includes: a piston 100 which reciprocatingly moves in a bore 21 arranged in a cylinder block; and a connecting rod 130 which is coupled to the piston 100 and transmits power to a crankshaft. The internal combustion engine 1 further includes a rear side oil jet 210 for injecting oil to a skirt inner region and a skirt outer region of the piston 100 from the side of the piston connecting rod 130.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008208332-A (JP)
Title: Ink set, ink container, liquid spraying apparatus, inkjet recording method and recorded material
Inventor: KOYANAGI TAKASHI
IPC: C09D11/00
Filed: 2007-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an ink set for forming a coating film having a metallic gloss on a printed material by noticing aluminum as a relatively inexpensive metal material and constituting an ink set containing an ink composition having a high metallic mirror gloss.  <P>SOLUTION: The ink set comprises an oil based ink composition containing a metallic pigment and at least one or more water-based ink compositions selected from the group consisting of a chromatic color ink composition containing a chromatic color pigment, a black ink composition containing a black pigment and a white ink composition containing a white pigment.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009125889-A (JP)
Title: Working robot
Inventor: DOI TOMOHARU
IPC: B25J5/00
Filed: 2007-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a working robot, hardly allowing a body to be set in a standstill due to debris and steps, etc., and capable of safely recovering a robot body.  <P>SOLUTION: A working robot of the present invention includes a working robot body 3 capable of travelling with a searching camera 1 and an illumination 2 mounted thereon; a controller 4 for controlling the working robot body 3; and a connecting cable 5 that connects the working robot body 3 and the controller 4 for supplying power and exchanging signals, wherein strand made of steel or stainless or brass or phosphor bronze is used in the connecting cable 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009129322-A (JP)
Title: Vehicle controller
Inventor: HIRANO KATSUHIKO
IPC: G06F12/16
Filed: 2007-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle controller which reduces a start-up time while checking a memory, while improving startability.  <P>SOLUTION: The vehicle controller is provided with a flash ROM 27 storing a program to control a vehicle, a CPU 21 for executing a program stored in the flash ROM 27, and an EEPROM 4 for storing a result of checking the flash ROM 27. The controller reads a result of the last check from the EEPROM 4 in initialization immediately after the device is started, and when the check result is valid, the controller reads and executes a control program from the flash ROM 27, checks the memory of the flash ROM 27 at a prescribed timing, and causes the EEPROM 4 to store the result of the checking.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009134391-A (JP)
Title: Stream processor, stream processing method, and data processing system
Inventor: NAKADA KEIMEI
IPC: H04N19/42
Filed: 2007-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stream processor for improving processing capability in continuously processing a plurality of data streams.  <P>SOLUTION: A control stream, different from a data stream, is prepared, and a program and a parameter are updated in advance in accordance with the control stream. Double buffer areas are prepared in a memory of the stream processor into which the program and the parameter are stored. The location of the data stream to be input is written in the control stream, and buffers for reading the data stream are multiplexed so as to read in advance the top portion of the data stream to be processed next.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009106717-A (JP)
Title: Roll paper holder
Inventor: MIYANAGA TEIZO
IPC: A47K10/36
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible for a user to take out roll paper shreds without manually turning the roll paper to cut off the paper in an appropriate length by providing a mechanical device on a roll paper device (paper holder) conventionally provided in a normal toilet, washing room, etc. if the same labor is to be done.  <P>SOLUTION: The roll paper holder has a simple gear wheel mechanism and a working plate, so that the user can inevitably hold down the working plate to feed the paper shreds for the user to cut off the paper in an arbitrary length for use.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009134601-A (JP)
Title: Disk access method switching device
Inventor: SAKURAI TATSUYA
IPC: G06F13/10
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve a disk access performance of a boot disk of a virtual OS providing a virtual disk environment.  <P>SOLUTION: The disk access method switching device is interposed between a first driver accessing an OS boot disk by use of a first disk access method, a second driver accessing it by use of a second disk access method capable of accessing the disk faster than by the first disk access method, and a high-order driver issuing disk access commands to the first and second drivers. The disk access command received from the high-order driver with respect to the boot disk directed to the first driver is transferred to the first driver before the end of initialization of the second driver, and the disk access command received from the high-order driver with respect to the boot disk directed to the first driver is transferred to the second driver when detecting the end of initialization of the second driver.  <P>COPYRIGHT: (C)2009,JPO&INPIT