baber/WOPTO huggingface dataset:
Patent JP-2007286631-A (JP)
Title: Optical scanner and image-forming apparatus using same
Inventor: UEDA TAKESHI
IPC: G02B26/10
Filed: 2007-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive compact optical scanner which can obtain a high-quality image without any color smear at a high speed and is less in power consumption, and to provide an image-forming apparatus using the optical scanner.  <P>SOLUTION: The optical scanner is provided with a plurality of light-emitting elements 11, 12, 13, and 14 which emit light beams toward different scanned faces located at a plurality of stages in the subscanning direction, a plurality of coupling lenses 21, 22, 23, and 24 which couple the light beams emitted from the plurality of ight-emitting elements with a subsequent optical system, a light deflector 4 which deflects and scans respective light beams, a scanning and focusing elements 51, 52, 53, and 54 which converge the plurality of light beams emitted from the light deflector onto the scanned faces, located in correspondence with the respective light beams. Each light beam, emitted from each light emitting element and enters into the light deflector 4, is located substantially on a straight line, and the plurality of light-emitting elements 11, 12, 13, and 14 and the coupling lenses 21, 22, 23, and 24 are fixed on the same member 110.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008297726-A (JP)
Title: Device for repairing crack in wall
Inventor: SUZUKI SHINSHICHIRO
IPC: E04G23/02
Filed: 2007-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To force-feed a filler with a high pressure by hardly allowing a suction block to be separated from a wall surface even if a moment is caused on an arm.  <P>SOLUTION: This device S for repairing a crack in a wall comprises: an injection nozzle 10, the leading end of which is arranged in the crack 2 in the wall and which injects the filler into the crack 2; the sucker 20 attached to the wall surface by suction and detached from the wall surface by relieving the suction; and an arm 30 which is provided on the sucker 20 and the leading end 31 of which is fitted with the injection nozzle 10. An intermediate portion 32 of the arm 30 is supported on the sucker 20 in such a manner as to be orthogonal to a central axis 34 through the intermediate portion 32, and through the leading end portion 31, intermediate portion 32 and back end portion 33 of the arm, and to be rotatable on a horizontal axis 35 parallel to the wall surface 1. An abutting member 40, the leading end of which abuts on the wall and which bears a moment load occurring in the arm 30 when the filler is infilled by means of the injection nozzle 10, is attached to the back end portion 33 of the arm 30.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008299052-A (JP)
Title: Electronic keyboard musical instrument
Inventor: YOSHIDA KOJI
IPC: G10H1/32
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic keyboard musical instrument capable of obtaining musical sound with good quality similar to an acoustic piano, and a rich performance expression, by generating acoustic resonance sound according to an operation state of a damper pedal, in the electronic musical keyboard instrument which generates a musical sound by vibrating a sound board.  <P>SOLUTION: The electronic keyboard musical instrument includes: a plurality of keys; a musical sound generating device for generating a musical sound signal SLO according to a key pressing state of the plurality of keys; the sound board 23; a sound board vibrator 27 attached to the sound board 23, which is driven based on the generated musical sound signal SLO, and which generates the musical sound by vibrating the sound board 23; a plurality of snares 51; the damper pedal operated by a player; and a snare vibrator 52 which is driven by the damper pedal operated by the player and a detected operation amount AP of the damper pedal, and which generates a resonance sound by vibrating the snare 51.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008297973-A (JP)
Title: Cooling system of engine
Inventor: MICHIKAWAUCHI AKIRA
IPC: F02G5/02
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling system capable of decreasing a rate of operation of a pump and improving the efficiency of an engine.  <P>SOLUTION: The cooling system (1) of the engine (2) includes a water jacket (6) formed within the engine (2), an accumulator (9) disposed on the upstream side of the water jacket (6), the pump (13) disposed on the upstream side of the pressure accumulator (9) so as to pressure-feed a refrigerant to the pressure accumulator and pressurize the inside of the accumulator, and a first electromagnetic valve (14a), a second electromagnetic valve (14b) and a third electromagnetic valve (14c) for opening/closing flow paths for the refrigerant supplied from the accumulator (9) to the water jacket (6).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008299155-A (JP)
Title: Contrast enhancing method of high intensity laser
Inventor: KIRIYAMA HIROMITSU
IPC: H01S3/10
Filed: 2007-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently and easily forming high contrast of a high intensity laser.  <P>SOLUTION: In the contrast enhancing method of the high intensity laser, high contrast is obtained by amplifying signal light output from a laser oscillator, a preamplifier or the like by using OPCPA (Optical Parametric Chirped Pulse Amplification) excited by pump light having a short pulse width identical with that of the signal light.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008295887-A (JP)
Title: Washing water supply apparatus for dental unit
Inventor: SHIBUYA RYOICHI
IPC: A61C19/00
Filed: 2007-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washing water supply apparatus for a dental unit which is ideally washed without using a detergent characteristic of a chemical composition and does not cause environmental pollution problems.  <P>SOLUTION: The washing water supply apparatus for a dental unit is provided with a primary tank 11 for pooling clean water, a microbubble generator 12 for making washing water by dissolving microbubbles in the clean water supplied from the primary tank, a washing water tank 13 for storing washing water mixed with microbubbles of 1-50 μm made by mixing, stirring and spraying the washing water containing dissolved microbubbles from a discharge nozzle 23, and a junction box 14 which supplies the washing water from the washing water tank to the dental unit and is connected to a pipe for supplying clean water to the primary tank.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008304694-A (JP)
Title: Inner illuminating type sign
Inventor: MIZUNO JUN
IPC: H05B37/02
Filed: 2007-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inner illuminating type sign capable of adjusting not only the brightness of LED illuminating light in a wide range but also gradation thereof with simple constitution and performing operation with low power consumption.  <P>SOLUTION: The inner illuminating type sign is equipped with a power source 100, a control circuit which is connected to the power source 100 and outputs a control signal, and an LED module 11 which is connected between power supply voltage Vcc supplied from the power source and ground potential and where a light emitting diode and a transistor QD1 turning on/off the light emitting diode are connected in series. The control circuit is constituted of a microcomputer 26, and the microcomputer 26 is equipped with a plurality of output ports for outputting the control signal. By connecting a plurality of LED modules 11 to the output ports respectively, the plurality of LED modules 11 are controlled by one microcomputer 26.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008307731-A (JP)
Title: Printing apparatus
Inventor: NAGAMI MASAHIRO
IPC: G03G21/00
Filed: 2007-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To improve user's workability at the time of checking image quality.  <P>SOLUTION: A printing apparatus has a determination means for determining whether a condition for checking the image quality is satisfied, a face-down mechanism for delivering a printing medium in a state that a printing surface of an image faces downward, a face-up mechanism for delivering the printing medium in a state that the printing surface of the image face upward and a control means which makes the printing medium wherein the image has been printed delivered by the face-up mechanism when it is determined that the checking condition is satisfied.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008311343-A (JP)
Title: Cooling device
Inventor: HONDA TAKASHI
IPC: H05K7/20
Filed: 2007-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling device which can cool a heat generator such as a CPU or a chipset by efficiently emitting heat therefrom while avoiding complexity of arrangement of the device, and which also can generate an electricity by utilizing heat emitted from the heat generator.  <P>SOLUTION: A motor/generator for switching between motor and generator functions and a fan type heatsink (cylinder-shaped rotor) are provided to the cooling device. When the generator function of the motor/generator is valid, the fan type heatsink generates electricity with use of a rotational power generated when the heatsink receives an air flow (up air flow) caused by heat from s heat generator and is rotated as a power source. When the motor function is valid, heat from the heat generator is forcibly dissipated by rotating the fan type heatsink.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008307745-A (JP)
Title: Printer, its control method, program, and memory medium
Inventor: KAKIGI MUTSUAKI
IPC: B41J29/38
Filed: 2007-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer which can prevent a malfunction without complicating the selecting operation of various functions which use a detachable memory medium (external memory) and perform a vicarious printing by the easy operation of loading the detachable memory medium.  <P>SOLUTION: In case a printing means can not carry out the printout of the printing data memorized in a memory means, the printing data which has not yet been printed is transmitted to the external memory 106 in response to it that the external memory 106 has been loaded in the printer 102. In case the printing means can carry out the printout of the printing data memorized in the memory means, the job using the external memory is executed in response to it that the external memory has been loaded in the printer. The control is performed by CPU 309.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008166684-A (JP)
Title: Flexible circuit board and liquid crystal display having it
Inventor: CHUNG JAEMO
IPC: H05K1/14
Filed: 2007-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible circuit board arranged such that the light from a light source is not transmitted to undesired regions such as a conductive pattern and a passive element.  <P>SOLUTION: The flexible circuit board includes a first insulating film 110, a plurality of conductive patterns 120 formed on the first insulating film 110, a second insulating film 130 formed on the first insulating film 110 to cover the plurality of conductive patterns 120, at least one light source 140 connected electrically with the conductive pattern 120, and a light absorption layer 160 formed on the outer circumferential edge of the light source 140 and preventing emission of the light from the light source 140 to an unnecessary region.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008307217-A (JP)
Title: Smokeless roaster
Inventor: SATO NOBUHIRO
IPC: F24C15/20
Filed: 2007-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a smokeless roaster capable of satisfying conflicting requirements of strengthening the capability of sucking lampblack and improving the efficiency of an electric dust collection machine in capturing lampblack etc. and capable of improving the efficiency in sucking lampblack and improving the capability of cleaning lampblack without enlarging the device.  <P>SOLUTION: The smokeless roaster includes a heater unit 2 set in the upper part of a casing 1; a grid 7 disposed above the heater unit 2; a table 5 attached to the upper surface of the casing 1 with an opening in a part where the grid 7 is attached; an air intake 9 for sucking air in the periphery of the grid 7; an electric dust collecting unit 10 for removing the dust from air sucked from the air intake 9; and a deodorizing machine 12 for decomposing an odor component included in air form which dust is removed by the electric duct collecting unit 10, and discharging the component to the outside of the casing 1. The smokeless roaster also has a blower nozzle 16 disposed on the peripheral wall facing the air intake 9 on the peripheral wall of the heater unit 2 for blowing air toward the air intake 9.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008308054-A (JP)
Title: Vehicular steering device
Inventor: OSANAI AKIRA
IPC: B62D6/00
Filed: 2007-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To make control of the clearance of a clutch easy and to improve operation feeling in a vehicular steering device.  <P>SOLUTION: An electromagnetic clutch 8 comprises an inner circumference surface rotor 17 joined to the end surface of an output pulley 15 connected to a pinion shaft, an outer circumference surface rotor 18 having an outer circumference surface rolling on an inner circumference surface of the inner circumference surface rotor 17, an annular space 22 between a cylindrical part 17b integrally formed in the center part of the inner circumference surface rotor 17 and a circular hole 18b formed in the center part of the outer circumference surface rotor 18, a pair of wedges 20 arranged in the annular space 22 with base ends opposing to each other, a drive pin 23 existing between the base ends of the pair of wedges 20 and protrudingly formed in an end surface of a connecting shaft 13, leaf springs 21 energizing the pair of wedges 20 toward mutually separating direction, and a pair of unlocking pins 28 arranged to move forward and backward from the end surface of the connecting shaft 13 to the tip of the respective wedge 20 and unlocking by pressing the pair of wedges 20 toward mutually approaching direction resisting the energizing force of the leaf springs 21.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008308609-A (JP)
Title: Olefin-based resin film
Inventor: KOBAYASHI SHUICHI
IPC: C08L45/00
Filed: 2007-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soft olefin-based resin film having excellent heat resistance and softness in a single layer resin film comprising a widely used olefin-based resin.  <P>SOLUTION: The soft olefin-based resin film having excellent heat resistance is obtained by adding a specific quantity of a cyclic olefin copolymer into a resin composition comprising an ethylene-based resin, particularly by adding the specific quantity of the cyclic olefin copolymer into an ethylene-based copolymer resin.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008310243-A (JP)
Title: Manufacturing method for liquid crystal display
Inventor: KATSUMURA NOBUHITO
IPC: G02F1/1339
Filed: 2007-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a liquid crystal from being excessively inserted into a seal part and leaked therefrom.  <P>SOLUTION: In the method for manufacturing a liquid crystal display with a liquid crystal interposed between first and second substrates, a first seal pattern for sealing the liquid crystal, and a second seal pattern for forming a sealed space with respect to the first seal pattern, are formed on the first or second substrate, the liquid crystal is dropped in the inside of the first seal pattern, the first substrate is bonded to the second substrate under a vacuum, the vacuum state is released, the outside air is leaked to the sealed space through the second seal pattern, and the sealed space is set to the atmospheric pressure.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007234623-A (JP)
Title: Electromagnetic cooker
Inventor: KAGA KUNIHIKO
IPC: H05B6/12
Filed: 2007-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic cooker capable of very effectively cooling by a fan having reduced rotational frequency and having a quiet blower.  <P>SOLUTION: The electromagnetic cooker comprises a heating coil; a top plate arranged under the heating coil and having an exhaust port; a pair of heat sinks having a plurality of cooling fins and fixed with circuit components, and a cooling fan. The pair of heat sinks are arranged in such a manner that the tip surfaces of the cooling fins face each other and are spaced from each other through a gap to form a cooling chamber. Air from the cooling fans flows to the exhaust port through the cooling chamber.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008026893-A (JP)
Title: Image forming apparatus
Inventor: YAMADA MASAKATSU
IPC: G03G21/00
Filed: 2007-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem in that nullifying an operation through an operating unit in order to prevent an erroneous operation caused by an operator unintentionally touching the operating unit hinders an operation through the operating unit, which leads to degradation in image formation productivity and hence to the performance of an image forming apparatus.  <P>SOLUTION: The image-forming apparatus includes: an apparatus body 60 configured to form an image on a sheet; a reading unit U capable of freely opening/closing relative to the apparatus body 60; and the operating unit 61, configured to perform an instruction for causing the image-forming apparatus to execute a prescribed operation; wherein the image-forming apparatus is disabled from execution of the prescribed operation even if instruction is performed by the operating unit 61, when the reading unit U is in an opened state, and wherein the apparatus body 60 is allowed to form an image on a sheet even when the reading unit U is in an opened state.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009005551-A (JP)
Title: Method of manufacturing motor yoke, and method of manufacturing tubular body
Inventor: SATO TERUO
IPC: H02K15/02
Filed: 2007-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a motor yoke capable of surely forming a fitting part while improving yield.  <P>SOLUTION: The rotation position of a flange part 7b of a yoke middle body 7x which is to be a motor yoke 1 is adjusted according to the forming position of a fitting part 5. The fitting part 5 is formed at a corner 7c of the flange part 7b extended almost in square by a difference in degree of extension depending on the rolling direction of a material.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008034835-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: JINBO YASUHIRO
IPC: H01L21/02
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a thinner TFT on a flexible substrate.  <P>SOLUTION: When a TFT is formed on the surface of a substrate with a thermal resistance, a liquid-repellent film is selectively formed on a surface of the substrate, and then an organic film is formed on the liquid-repellent film, and an element such as a TFT is formed on the organic film. The formed element can be peeled from the substrate easily owing to low adhesion between the substrate and the organic film which results from that the liquid-repellent film is formed on the substrate, and a thinner semiconductor device than a conventional one can be manufactured because the element is not transposed to another substrate. For forming selectively the liquid-repellent film, a light exposure method or a droplet discharging method is applied from the front surface of the substrate on which a mask is formed, or from the back surface.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009011467-A (JP)
Title: Card puzzle
Inventor: KONDO MISAO
IPC: A63F9/08
Filed: 2007-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that an ordinary jigsaw puzzle or picture puzzle has only one form of right answer, the right answer can be found relatively easily, the puzzle is poor in gaming properties (excitement), and a player is bored in relatively a short time.  <P>SOLUTION: A card puzzle rich in gaming properties can be provided by composing a group of nine rectangular cards 1-9 consisting of a first to ninth cards of a same size. Each of four different types of sign among five types of sign A-E is allocated to and shown on each of the four sides a-d of each of the cards 1-9 on a prescribed condition and the same type of the sign can be faced with each other on all the joint sections (12 in total) of each card when it is placed in a rectangular shape with 3 cards in the vertical line and 3 cards in the horizontal line.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008124429-A (JP)
Title: Device and method for treating substrate
Inventor: YOKOUCHI KENICHI
IPC: H01L21/304
Filed: 2007-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method for treating a substrate capable of evenly drying the substrate while suppressing the generation of defect in drying.  <P>SOLUTION: A liquid film removed region T from which the liquid film is removed is formed at a periphery of the surface by supplying nitrogen gas from a gas nozzle 4 while supplying DIW from a treating liquid nozzle 3 onto the surface of a wafer W on which the liquid film of DIW is formed (Fig. 4 (b)). Afterwards, the center O is disposed in the liquid film removed region T by moving the supplying position of nitrogen gas onto the surface from the gas nozzle 4 to the central section of the surface (the center O and in the vicinity thereof) (Fig. 4 (c)). Then, with the liquid film removed region T disposed at the central section, DIW is being removed from the surface while expanding the liquid film removed region T by rotating a wafer W acceleratingly up to a predetermined high rotational speed and moving the supplying position of nitrogen gas towards the periphery (Fig. 4 (d)).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009016277-A (JP)
Title: Electrode active substance, electrode, nonaqueous electrolyte secondary battery, vehicle, battery-equipped apparatus, and method of manufacturing electrode active substance
Inventor: ISONO MOTOFUMI
IPC: C03C3/21
Filed: 2007-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode active substance which can make favorable the discharge rate characteristics of a nonaqueous electrolyte secondary battery when it is used for the battery and a large discharge current is made to flow, among electrode active substances; and to provide an electrode using the electrode active substance, a nonaqueous electrolyte secondary battery using the electrode, a vehicle mounting the nonaqueous electrolyte secondary battery and an apparatus mounting the battery, and a method for manufacturing the electrode active substance.  <P>SOLUTION: The electrode active substance 1 is used for an electrode 10 of the nonaqueous electrolyte secondary battery 100, and is mainly composed of at least one of a glass and a glass ceramic composed of a lithium-containing iron phosphate salt represented by the general formula: (Li<SB>2</SB>O)<SB>a</SB>*(Fe<SB>2</SB>O<SB>3</SB>)<SB>b</SB>*(M<SB>2</SB>O<SB>3</SB>)<SB>0.5-b</SB>*(V<SB>2</SB>O<SB>5</SB>)<SB>c</SB>*(P<SB>2</SB>O<SB>5</SB>)<SB>d</SB>, wherein M is at least one of Co, Mn and Ni; and 0<a≤0.5, 0<b<0.5, 0<c≤0.5 and 0<d≤0.5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009014642-A (JP)
Title: Rotation state detector
Inventor: TSUKAMOTO MANABU
IPC: G01D5/244
Filed: 2007-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotation state detector in which output of abnormality detection signal is possible, only in case of abnormality of rotation detection signal of a rotation body.  <P>SOLUTION: The detector comprises two sensors 21, 22 outputting binarization detected signals in which each phase differs mutually with rotation of the rotation body 1. The rotation direction of the rotation body is detected by observing the other sensor's detection signal at the time of rise and fall of the detection signal of one sensor. Based on the detected result, a fault of the sensor is detected and informed.  <P>COPYRIGHT: (C)2009,JPO&INPIT