baber/WOPTO huggingface dataset:
Patent JP-2007223857-A (JP)
Title: Method for producing porous structure and porous structure
Inventor: ASAI MICHIHIRO
IPC: B01J20/10
Filed: 2006-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a porous structure by which a porous structure having a desired pore diameter distribution can be obtained irrespective of composition of raw materials.  <P>SOLUTION: The method for producing a porous structure includes: a step of preparing a wet gel by gelatinizing a raw material composition comprising a solvent and a silica source dispersed in the solvent; a step of forming a dry gel having a controlled water content in a range of 0-60 mass% by freeze-drying the wet gel; and a step of forming a porous structure in which pores of a pore diameter corresponding to the water content are formed by heat-treating the dry gel.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007224386-A (JP)
Title: Sintered target for manufacturing transparent conductive film, transparent conductive film manufactured by using the same, and transparent conductive base material
Inventor: NAKAYAMA NORIYUKI
IPC: H01B5/14
Filed: 2006-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transparent conductive film which is amorphous with high work function, low in refractive index in a visible region, difficult to occur separation or crack caused by slide or bend, very flat in a film surface, and deposited at the temperature in a vicinity of room temperature; and also to provide a sintered target for manufacturing the transparent conductive film suitable for manufacturing the same.  <P>SOLUTION: The sintered target for manufacturing the transparent conductive film mainly consists of Ga, In and O, and contains, by atom, ≥49.1% to ≤65% to the total metal atoms. The target is mainly constituted of a β-GaInO<SB>3</SB>phase and an In<SB>2</SB>O<SB>3</SB>phase. The In<SB>2</SB>O<SB>3</SB>phase (400)/β-GaInO<SB>3</SB>phase (111) X-ray diffraction peak intensity ratio is ≤45%, and the density thereof is ≥5.8 g/cm<SP>3</SP>.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007223271-A (JP)
Title: Die for extruding tire tread rubber and method for extrusion
Inventor: SUZUKI KUNIHIKO
IPC: B29C48/30
Filed: 2006-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a die for extruding a tire tread rubber capable of improving reliability of welding ground with a welding ground rubber layer and to provide a method for extrusion.  <P>SOLUTION: The die 1 for extruding the tire tread rubber is used when an unvulcanized tread rubber layer T provided with at least a cap tread rubber layer TC comprising a low electrically conductive unvulcanized rubber and a welding ground rubber layer TA comprising a high electrically conductive unvulcanized rubber so as to cross the cap tread rubber layer TC in the thickness direction is extrusion-molded. In this die 1, the unvulcanized rubber for the welding ground rubber layer TA flowing in one direction in a first channel 21 flows in a second channel 22 of the intersecting direction to the first channel 21, and furthermore, it flows in a channel 11 of the intersection direction to the second channel 22 from the tip side of the second channel 22, and the first channel 21 and the tip side of the second channel 22 are connected with each other through an auxiliary channel 25.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006154860-A (JP)
Title: Solid puzzle and mold
Inventor: TOIDA SHIGETO
IPC: G09B1/32
Filed: 2006-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To easily grasp a cutting plane in a solid form.  <P>SOLUTION: This solid puzzle has a puzzle main body (102) molded as a regula polyhedron, a sphere, a circular cone, a regular multiangular cone, a pillar or a regular multiple pillar and a plurality of solid pieces (101) constituting the puzzle main body (102) and which can mutually be separated and at least one cutting plane (103a, 103b) in parallel with neither of the surfaces of the puzzle main body (102) and for separating the puzzle main body (102), the whole or a part of the solid piece (101) is separated by the cutting planes (103a, 103b).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007231508-A (JP)
Title: Motor controller
Inventor: TAKAHASHI TOMOHIRO
IPC: H02P29/00
Filed: 2006-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor controller capable of accurately detecting the defective rotation of a motor even if disturbance is input therein.  <P>SOLUTION: The rotational speed of the motor is detected by a rotational speed detection part 81, and stored in a rotational speed storage part 82. The changed amount of the rotational speed is calculated, as a first changed amount, by a first changed amount calculation part 83 by using the rotational speed at present output from the rotational speed detection part and the changed amount of the rotational speed in the past stored in the rotational speed storage part, and stored in the first changed amount storage part 84. The changed amount of the changed amount of the rotational speed is calculated, as second changed amount, by a second changed amount calculation part 85 by using the first changed amount at present output from the first changed amount calculation part and the first changed amount in the past stored in the first changed amount storage part. When the first changed amount at present tends to increase and the second changed amount at present tends to decrease, the threshold is changed by a threshold changing part 86, and the threshold changed is compared with the first changed amount by a changed amount/threshold comparison part 87. Based on the results of the comparison, the motor is determined whether it is rotationally defective or not by a rotation defect determination part 88.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007229017-A (JP)
Title: Circulation conveyor
Inventor: SUGAWA AKIRA
IPC: B65G17/22
Filed: 2006-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circulation conveyor capable of making a receiving plate 23 and a conveyor chain 2 sanitary and facilitating cleaning of the conveyor chain and a groove through which the conveyor chain passes by easily detaching the receiving plate 23 and the conveyor chain 2 to easily wash the receiving plate 23 and the conveyor chain 2.  <P>SOLUTION: The circulation conveyor comprises the receiving plate 23 and the conveyor chain 2 for circulating the receiving plate. A shaft rod is inserted into the conveyor chain in which adjacent links are superimposed on each other, and an O-ring 25 is attached to the lower end of the shaft rod 22. The shaft rod is detachable from the links by locking the O-ring to the lower edge of the links.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007235337-A (JP)
Title: Image forming apparatus and input operating device thereof
Inventor: SAKATA HIROMI
IPC: G06F3/0489
Filed: 2006-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve operability when achieving a universal mode for users, such as physically disabled people, young people, and aged people, who cannot adapt to any complex operation.  <P>SOLUTION: In a composite machine having a copier function, corresponding numeric values or symbols are displayed together so that one can operate 1-6, 8, 9, #, and * keys for selecting software keys B80-B86, B88, B89, B8A, B8B in a touch panel device P. Further, the number of software keys is set to the range of numeric keys. As a result, in the universal mode, partial or entire function setting can be performed by the numeric keys, a user who cannot adapt to the complex operation can perform diversified function selection with an easy-to-understand operation by the numeric keys. Only the selection functions of the numeric keys are displayed at a display region A1 to the maximum. Each selection function is enlarged for display, thus improving operability.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007232041-A (JP)
Title: Vehicular disk brake device
Inventor: MAEHARA TOSHIFUMI
IPC: F16D65/18
Filed: 2006-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular disk brake device maintaining stable braking property by consistently securing a stable friction area in spite of undulation or other deformation on the face of a disk rotor resulting from heat at high speed.  <P>SOLUTION: The vehicular disk brake device 1 is provided for thrusting a lining member 6 against the face of the disk rotor 2 with a piston 11. The lining member 6 arranged on a torque receiving plate 4 is turnably abuts on the piston 11 via a lining connection member 45 and is fastened with the lining connection member 45 while sandwiching the torque receiving plate 41 and a plate spring 44 arranged on the back side of the torque receiving plate 41 so that it can be put in close contact with the torque receiving plate 41 by the load of the plate spring 44 during non-braking operation and it can be turned due to a gap formed between the lining member 6 and the torque receiving plate 4 by the compression of the plate spring 44 during braking operation.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007232954-A (JP)
Title: Belt fixing unit
Inventor: HAMADA TOSHIYUKI
IPC: G03G15/20
Filed: 2006-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To use a belt fixing unit in common while saving a space and reducing a cost.  <P>SOLUTION: A heater unit 11 equipped with a heat roller 4 for heating a fixing roller 2 in a fixing belt 1 can be attached/detached from the outside while the belt fixing unit is already assembled.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007058164-A (JP)
Title: Concert support system and musical performance learning support system
Inventor: OSHIMA CHIKA
IPC: G09B15/00
Filed: 2006-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a concert support system and a musical performance learning support system that enable even beginners to easily play together on a piano.  <P>SOLUTION: In the concert support system 10, performance data from a primo input interface 12 are supplied to a MIDI sound source 16 as they are and performance data from a second input interface 14 have only pitch data replaced by a computer 20 and are input to the MIDI sound source 16. If a primo player makes a mistake, an electronic musical score having a recommended return position for re-playing is displayed on a touch panel display unit 24. When the primo player touches the recommended return position (Sp) on the instrument, re-playing of the primo starting at the position is traced.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007232522-A (JP)
Title: Stirrer and analyzer
Inventor: MURAKAMI MINEYUKI
IPC: G01N35/02
Filed: 2006-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stirrer which has a short propagation route of a sonic wave and is capable of enhancing the stirring efficiency of a liquid by suppressing the attenuation of the sonic wave accompanied by propagation, and an analyzer.  <P>SOLUTION: The stirrer is equipped with a container for holding a liquid being a stirring target and a surface acoustic wave element for irradiating a liquid with the sonic wave and stirring the liquid by the sonic wave. The analyzer is provided with this stirrer. The surface acoustic wave element 22 of the stirrer 20 has a piezoelectric substrate 22a and the sounding part 22b provided on the piezoelectric substrate to be arranged outside the container 7 adjacent to the liquid through the container and the piezoelectric substrate to produce the sonic wave for stirring the liquid. The surface roughness of the sound transmitting surface of each of the container and the piezoelectric substrate is smaller than the wavelength of the sound wave produced in the sounding part.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006245584-A (JP)
Title: Method and system for overlay control that uses double measuring sampling
Inventor: VAN BILSEN FRANCISCUS B M
IPC: H01L21/027
Filed: 2006-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and a method for determining overlay of a first layer N-1 and a second layer N to be positioned by being overlapped on a substrate.  <P>SOLUTION: The first layer includes a first overlay portion. The second layer includes a first complementary overlay portion. The first overlay portion and the first complementary overlay portion are configured so as to form an overlay mask for determining the overlay of the first and second layers. In the second layer, a binding portion and a complementary binding portion are formed. The binding portion and the complementary binding portion are configured so as to form a binding mark for determining binding overlay between the second layer and the neighboring second layer in a state in which the neighboring second layer is positioned neighboring the second layer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006246478-A (JP)
Title: Method of maintaining frequency of clock data recovery circuit, medium or waveform comprising set of order capable of being read by computer coping with execution of the method and clock control circuit
Inventor: MELTZER DAVID
IPC: H04L7/033
Filed: 2006-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device for maintaining the frequency of a clock/data recovery circuit during the low power mode of a transmitter.  <P>SOLUTION: The method, algorithm, software, architecture, circuit and/or system for detecting an idle state and maintaining a clock/data recovery circuit (CDR) are indicated. In one embodiment, the method of maintaining the frequency of the clock/data recovery circuit can comprise: the steps of (i) the comparison of a difference between signals constituting a differential signal with a predetermined threshold value (or a value); (ii) control of a variable frequency oscillator (VFO) by a frequency detector when a difference between signals is smaller than at least a predetermined integration time threshold value; and (iii) control of the VFO by the phase detector receiving the differential signal when the difference between the signals has exceeded a threshold value. The embodiment of this invention is provided with reliability with respect to the clock data recovery circuit capable of being operated by the transmitter having the low power mode whereby an approach to a simplified design can be provided advantageously.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006247650-A (JP)
Title: Method for removing residue from chamber
Inventor: VRTIS RAYMOND NICHOLAS
IPC: B08B3/08
Filed: 2006-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an effective method, which is not currently present, for cleaning a translucent window in a reduced pressure state at site, after UV annealing of a composite film of porogen and organosilicate.  <P>SOLUTION: A method for removing a residue from a surface is disclosed herein. In one aspect, the method includes: providing a chamber containing the surface coated with the residue; providing in the chamber a cleaning composition of an oxidizing gas and an optional organic species; and irradiating the cleaning composition with ultraviolet light to remove the residue from the surface. The surface can be, for example, a window of a processing chamber. In certain aspects, a reflective surface can be located within close proximity to the window to enhance cleaning efficiency.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007244021-A (JP)
Title: Dc power supply
Inventor: KAWASAKI TOMOHIRO
IPC: H02M7/12
Filed: 2006-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a large capacity DC power supply in which harmonics are suppressed while sustaining high output voltage and high power factor through a simple constitution.  <P>SOLUTION: Declines in DC output voltage and in power factor are avoided by providing: an AC power supply 1; a bridge rectification circuit 8; a smoothing capacitor 9; a plurality of reactors 2 and 3; a capacitor 12 connected between the joint of the reactors 2 and 3 and a DC output terminal through a two-way switch 11; a capacitor 14 connected between the AC input terminal of the bridge rectification circuit 8 and the DC output terminal through a two-way switch 13; a two-way switch 15 connected between the joint of the reactors 2 and 3 and the AC input terminal of the bridge rectification circuit 8; a detecting means 16 for detecting zero-cross of the AC power supply 1, A DC voltage detection means 18; and a two-way switch control means 17 for driving the two-way switches 11 and 13 based on the outputs from the zero-cross detection means 16 and the DC voltage detection means 18, and by switching the three two-way switches depending on the output quantity.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006253132-A (JP)
Title: Induction heating cooking device using dsp
Inventor: KU BON HAK
IPC: H05B6/12
Filed: 2006-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology controlling a driving control algorithm of an induction heating cooking device and a protection operation using a DSP, a detecting operation and power device driving, about the DSP induction heating cooking device.  <P>SOLUTION: The induction heating cooking device using the DSP includes an input power source control part to check electric current and voltage levels of an input power source by rectifying the same, an induction heating part accepting impression of the input power source and inductively heating a cookware repeating energy charging and discharging by a time constant of a switching and an LC resonance circuit, a DSP to control an induction heating operation of the induction heating part and an output of the induction heating part to be constant along a check result of the input power source control part, and a DSP control part to control an operation of the DSP detecting a resonant voltage of the induction heating part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006150454-A (JP)
Title: Cooling plate, manufacturing method thereof, sputtering target and manufacturing method thereof
Inventor: OKAMOTO KAZUTAKA
IPC: B23K20/12
Filed: 2006-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin cooling plate which has high cooling efficiency and a large area shape, a manufacturing method therefor, a sputtering target and a manufacturing method therefor.  <P>SOLUTION: The cooling plate is formed with a groove which becomes a passage of a coolant and is provided inside a main body, and the groove is covered with a cover having a width larger than that of the groove. The cover is joined to the main body by friction stir welding, and a joining bead formed by the friction stir welding is located outside the passage.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007239342-A (JP)
Title: Wooded combined floor material
Inventor: KOHAMA TAKAHIKO
IPC: E04F15/04
Filed: 2006-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wooded combined floor material which is eventually stabilized by eliminating influences on a surface layer and a base material layer while greatly easing the conditions in selecting raw materials.  <P>SOLUTION: A hard plastic or a hard non-wooden raw material such as a metal raw material, which has high strength and moisture insulating performance and is formed in a smooth plate-shape, are combined with the inside of a base material or its lower part.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007241813-A (JP)
Title: Traffic data calculation system
Inventor: ISHIKAWA HIROKI
IPC: G08G1/01
Filed: 2006-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a traffic data calculation system enabling finding accurate traffic data and lowering a processing load by changing a calculation method for a mean link travel time or a mean vehicle speed of a road link based on its link attributes.  <P>SOLUTION: An information center 3 acquires travel information from respective vehicles 2 traveling on a road (S1), and in calculation of the mean link travel time and the mean vehicle speed as the traffic data from the acquired travel information, a calculation method is changed to that set based on the link attributes when calculating for finding the mean link travel time and the mean vehicle speed in a speed variable time zone for a vehicle speed variable link (S4:YES, S5:YES).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007218056-A (JP)
Title: Door body structure for overturning gate, and removal method for overturning gate
Inventor: OYAMA HIDEYUKI
IPC: E02B7/40
Filed: 2006-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an overturning gate usable for repair, maintenance, renovation of painting, or the like of the overturning gate for use in flow regulation of a river.  <P>SOLUTION: Facing plates 3 are fixed to a door body 2 of the overturning gate 1 by mounting bolts or the like, and in performing repair, maintenance or renovation of painting, the mounting bolts of the facing plates 3 are removed to detach the facing plates 3 from the door body. A gate hinge pin provided at the lower part of the overturning gate 1 is pulled out while pouring water from a removal space part of the facing plates 3, and an overturning gate body is lifted by a wrecker or the like and moved into an easy-to-work place to perform repair, maintenance or repainting.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007218062-A (JP)
Title: Snow melting apparatus
Inventor: HONMA TETSUO
IPC: E04H9/16
Filed: 2006-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a snow melting apparatus which is lightweight, easy to mount and detachable by integrating a heating element heating wire into a vinyl sheet.  <P>SOLUTION: The heating element heating wire 2 is put in the vinyl sheet composed of three sheets, and a pocket 3 for putting a magnet sheet 5 inside is provided and pressure-fitted to form the integrated vinyl sheet 1. A cover 4 is attached to an inlet of the pocket 23 from the back side of the integrated vinyl sheet 1, and an eyelet 7 is mounted to the edge of the integrated vinyl sheet 1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007245018-A (JP)
Title: Adsorption sheet, adsorbing element, method for manufacturing the same, and application thereof
Inventor: OSHIMA KAZUNORI
IPC: F28F1/30
Filed: 2006-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adsorption sheet which constitutes an adsorbing element of an adsorption apparatus for an adsorbing type heat pump and desiccant system and is exceptionally outstanding in heat resistance performance, adsorption and desorption capability, and an adsorbing element consisting of the adsorption sheet and permitting miniaturization, and a method for manufacturing the same.  <P>SOLUTION: The adsorption sheet (1) is obtained by depositing an adsorbent material by a binder on a base material sheet (12). The strength of adhesion after a specific durability test to repeat heating/cooling is ≥0.04 MPa and an initial amount of steam adsorption after the durability test is performed is ≥80%. The binder is a (meth)acrylic resin including a (meth)acrylate ester unit having 3-10C alkyl group. The adsorbing element of a plate fin type of one embodiment is constituted by arraying a plurality of the adsorption sheets (1) formed to a sheet-like form in parallel and juxtaposition.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007248856-A (JP)
Title: Image forming apparatus
Inventor: MIYAZAKI SUSUMU
IPC: G03G21/14
Filed: 2006-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To accurately detect the position of a pattern image in each color and correct the displacement of the pattern image regardless of damage to and soil on a transfer belt.  <P>SOLUTION: Each pattern image is formed on an intermediate transfer belt 13 by an image pattern formation means 3. A comparison means 14 compares the level of a detection signal from a first sensor 5, which detects the pattern image, with a predetermined value. Time required for an intermediate transfer belt 13 to make one rotation is repeatedly counted by a count means 15. The result of the comparison means 14 and the count value are recorded in a recording means 16. From the count value recorded in the recording means, the position of the pattern image is determined by a pattern determination means 17. Based upon the result, a pattern adjusting means adjusts the displacement of the pattern image.  <P>COPYRIGHT: (C)2007,JPO&INPIT