baber/WOPTO huggingface dataset:
Patent JP-2005133655-A (JP)
Title: Throttle control device for internal combustion engine
Inventor: ARAI TAKESHI
IPC: F02D9/02
Filed: 2003-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a throttle control device for an internal combustion engine capable of restraining a driving motor 2 which is more complete and has high reliability by combining an undercut groove 32 provided with a throttle body 3, a motor engagement hole 34 and a notch portion 35 provided at a metallic plate 4, and an engagement boss 15 integrally provided with a sensor cover 12.  <P>SOLUTION: The metallic plate 4 is inserted in the undercut groove 32 after assembling the driving motor 2. Moreover, a first small diameter protruding portion 2a of the driving motor 2 is engaged by engaging the engagement boss 15 provided at the sensor cover 12 with the motor engagement hole 34 of the metallic plate 4 to restrain an illustrated right and left direction (± direction of X axis) in a radius direction of the driving motor 2, an illustrated vertical direction (± direction of Y axis), and one side (one direction of Z axis) in an axial direction of the driving motor 2, thus restraining the illustrated horizontal direction (± direction of X axis) in a surface direction of the metallic plate 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005132708-A (JP)
Title: Method for manufacturing optical fiber or optical element in which reduced metal ion and/or rare earth ion are doped, and method for manufacturing optical fiber or optical element in which reduced metal fine particle and/or rare earth element are doped
Inventor: HAN WON-TAEK
IPC: C03B37/012
Filed: 2003-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an optical fiber or an optical element in which reduced metal ions and/or rare earth ions are doped, the method by which a conventional process for manufacturing the optical fiber or the optical element can be more safely and easily utilized than a conventional method.  <P>SOLUTION: The method for manufacturing the optical fiber or the optical element, in which reduced metal ions and/or rare earth ions are doped, includes a step for forming partially sintered fine structure in a base material for manufacturing the optical fiber or the optical element, a step for impregnating the fine structure with a metal ion and/or rare earth ion doping solution containing a reductant, a step for drying the fine structure impregnated with the metal ions and/or the rare earth ions, and a step for heating the dried fine structure so that the dried fine structure is sintered.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004118859-A (JP)
Title: Driving force generator
Inventor: SAKAMAKI KATSUMI
IPC: G06F3/033
Filed: 2003-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving force generator for an information sensing device capable of transmitting character information to a user through a fingertip.  <P>SOLUTION: This generator is provided with magnets 12, 13, 14, 15 for generating magnetic fluxes along a Z-axial direction in an X-axis, a Y-axis and a Z-axis orthogonal each other, the first coil groups 16, 17 arranged to make the magnetic fluxes generated by the magnets traverse one portion of coil in the X-axial direction, and the second coil groups 18, 19 arranged to make the magnetic fluxes generated by the magnets traverse one portion of coil in the Y-axial direction. Currents controlled independent respectively are supplied from the driving electric power source 10 to the first coil groups and the second coil groups. Sensing parts 1 fixed with the first coil groups and the second coil groups are driven thereby along the X-axial direction and the Y-axial direction and moves to trace a character by control of the currents.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005138683-A (JP)
Title: Tire state determining device
Inventor: OGAWA ATSUSHI
IPC: B60C23/04
Filed: 2003-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To easily improve the degree of selecting freedom of determinable tire state type, in a tire state determining device for electrically detecting a tire state of a vehicle and determining the tire state based on the detection result.  <P>SOLUTION: The tire state determining device comprises a plurality of electrodes 50 and 50 buried under the tire so that the electrodes face each other on both sides of rubber forming the tire in a normal state of the tire 12, and a determining apparatus 80 for determining the tire state based on an electric characteristic between electrodes as at least one of voltage and current between the plurality of electrodes. The determining apparatus 80 determines degree of degradation of the tire based on the deflection of a detected part 54 surrounded by the plurality of electrodes 50 and 50 of the rubber forming the tire.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005142427-A (JP)
Title: Optical coupling element, manufacturing method thereof, and electronic equipment equipped therewith
Inventor: SADA NAOKI
IPC: H01L31/12
Filed: 2003-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low input type optical coupling element, the manufacturing method of this optical coupling element, and electronic equipment formed by employing the optical coupling element or the manufacturing method of the optical coupling element.  <P>SOLUTION: The optical coupling element comprises a luminous chip and an euphotic chip, which are arranged so as to be opposed optically; two sets of lead terminals wherein these chips are bonded respectively and individually through die bonding; gold wires for connecting electrically the luminous chip and the euphotic chip to predetermined positions of the lead terminals; a precoat resin part for covering the peripheral part of the luminous chip, a transparent resin parts for covering the peripheries of the luminous chip and the euphotic chip which are covered by the precoat resin; and a light shielding resin part, for covering the surface of the translucent resin. The header unit 11a of the lead frame 11 is provided with the positioning means 11a1 of a recessed part, for example.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005141578-A (JP)
Title: Coin accepting/dispensing device
Inventor: KOTANI KAZUMI
IPC: G07G1/00
Filed: 2003-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a coin jam in a coin storage part.  <P>SOLUTION: A coin accepting/dispensing device is configured to drop coins input from a coin inlet into coin storage parts 12 as sorting them by denominations in a coin sorting part 9 and, upon a dispensing command, dispense coins stored by denominations in the coin storage parts 12 to a coin outlet as separating them one by one by a separation mechanism 17 (for example, reverse rollers 16). Out of coin dispensing belts 13 arranged in the bottom of the coin storage parts 12 to feed coins by denominations, the coin dispensing belt 13 that corresponds to a denomination using an aluminum material (for example, Japanese one-yen coins) is provided with a frictional force to coins set larger than those of the coin dispensing belts 13 corresponding to the other denominations, for example, by a technique of molding using a polyether urethane material, to thereby forcedly feed coins about to jam in the coin storage part 12 and deter a coin jam.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005140310-A (JP)
Title: Differential device
Inventor: TERAOKA MASAO
IPC: F16H48/38
Filed: 2003-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a differential device capable of being miniaturized by reducing the stress loaded by each engagement tooth by enlarging a diameter by mounting a mechanism for connecting and disconnecting driving force on an outer peripheral part of a differential mechanism, in a case when an operating member is mounted along an outer periphery of an axle.  <P>SOLUTION: The engagement teeth 38a, 19a engaged with a clutch member 21 are formed on outer peripheral parts of a gear member 38 and a connection flange 19 to enlarge an engaging/disengaging part of the clutch member 21. The operating member 23 for transmitting the application force of an actuator to the clutch member 21 is provided with a disc part 23c on an inner end part of a differential case 3 of a cylindrical sliding part 23a slidably fitted to an outer periphery of the axle, and an outer peripheral part of the disc part 23c is connected with the clutch member 21, whereby the operating member 23 and the clutch member 21 can be connected, and the stress of the driving force acted on the enlarged clutch member 21 can be reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005143054-A (JP)
Title: Projector and method for detecting fault state thereof
Inventor: MOMOTAKE KENJI
IPC: G03B21/00
Filed: 2003-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector capable of detecting a fault caused therein on the basis of measured distance data.  <P>SOLUTION: A control circuit 5 obtains the difference between measured distance data and distance data measured in another measurement occasion to discriminate whether the difference between the distance data exists within a prescribed range. On the occurrence of a fault state in the projector, a first passive range finder 30 or a second passive range finder 40 detects data denoting an abnormal value in their measured distance data, and hence the projector can detect the abnormal state by comparing the measured distance data with the distance data measured in another measurement occasion.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005147668-A (JP)
Title: Nuclear magnetic resonance equipment
Inventor: SUZUKI TAKAYUKI
IPC: H01F6/00
Filed: 2003-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate insertion and taking-out of a sample tube, and to hold the sample tube in a measurement region, in measurement using nuclear magnetic resonance equipment.  <P>SOLUTION: This nuclear magnetic resonance apparatus 20 has a pair of superconducting magnets 1 arranged in the horizontal direction, and an access port 4 for a sample formed rectangular and accessible and orthogonal to the horizontal direction from the device outside to the center part. A homogeneous field region 6 is formed on the device center part between the superconducting magnets and is used as a measuring region. The pair of superconducting magnets are supported in the vertical direction by heat-insulating load supports 5. The heat-insulating load supports are arranged at equal intervals in the circumferential direction of the superconducting magnets. An access port 3 for a probe is formed in the vertical directions.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005150160-A (JP)
Title: Premolding semiconductor device and its manufacturing method
Inventor: KITA MICHIAKI
IPC: H01L23/02
Filed: 2003-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a premolding semiconductor device in which there is no problem such as a moisture absorption and a resin peeling, the inclination of a semiconductor chip (such as an optical element) or the like, and which has a heatsink having an excellent degree of adhesion with a resin; and to provide a manufacturing method for the semiconductor device.  <P>SOLUTION: In the premolding semiconductor device 10, the semiconductor chip 26 is loaded on an element loading section 12 which is sealed with the resin with top faces left on the element loading side of a plurality of leads 13 disposed around the element loading section 12, and a hollow section 18 is formed to the upper element loading section, and a manufacturing method for the semiconductor device 10, the heat sink 21 is caulked and connected to the element loading section 12 while forming an opening in which the sealing resin 23 enters.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005114700-A (JP)
Title: Analysis pretreatment method and device for atmospheric aerosol particle used for pixe analysis
Inventor: KITAGAWA MASAYUKI
IPC: G01N1/22
Filed: 2003-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To perform a low-cost and high precision microanalysis of atmospheric aerosol particles by a PIXE analysis or the like.  <P>SOLUTION: In an aerosol particle collecting device, atmospheric aerosol particles adhere to a collecting filter 9 made from PTFE. Acid decomposition and acid dissolution of a cut piece of the collecting filter 9 are performed in a small vessel 6 for dissolution, and the obtained dissolution liquid is dropped on an inspection film 12 made from polypropylene or the like for PIXE analysis and then dried to create an analysis specimen. The specimen is analyzed by PIXE analysis.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005143759-A (JP)
Title: X-ray ct apparatus
Inventor: HIROKAWA KOICHI
IPC: A61B6/03
Filed: 2003-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an X-ray CT apparatus capable of radiographing a scanogram image of only one direction prior to the main scanning of a testee body, using it and easily executing an X-ray CT inspection under an appropriate radiographing condition from the viewpoints of image quality and an exposure dose.  <P>SOLUTION: This X-ray CT apparatus is provided with a function for calculating the radiographing condition considered as being appropriate from the viewpoints of the image quality and the exposure dose by storing a human body CT value model to be a reference and the data of the exposure dose and image noise, or the like, corresponding to it as a data base file and comparing a testee body CT value model calculated and estimated from the radiographed scanogram image data of the testee body with the stored reference CT value model. Also, it is provided with a function for enabling an operator to evaluate the calculated result and re-input the radiographing condition suited to a purpose.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005145758-A (JP)
Title: Method and apparatus for manufacturing porous ceramics
Inventor: SHINYA KENJI
IPC: C02F11/00
Filed: 2003-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing porous ceramics with high adsorbability.  <P>SOLUTION: The manufacturing method has a mixing step to produce a mixture where a combustible containing carbon is added to bottom mud and a burning step to heat the mixture to the temperature for burning the bottom mud and for carbonizing the combustible and to burn it so that carbon in the combustible remains without combustion. The burning step is practically performed in an oxygen-free condition. The manufactured porous ceramics with high adsorbability has pores formed by the combustion of an inorganic matter in the bottom mud, pores formed by the carbonization of the combustible and a carbonized matter generated by the carbonization of the combustible.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005151345-A (JP)
Title: Data processing device, its method, and imaging device
Inventor: NISHINO YOICHI
IPC: G06T7/00
Filed: 2003-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data processing device which can determine as to whether image data is obtained on the basis of image data generated by the same imaging device or not.  <P>SOLUTION: Reference image data REF generated by a digital camera 3 is subjected to interpolation processing by a computer 5 to generate reference image data REFa and the reference image data REFa is stored in a verification device 6. The verification device 6 detects correlation between at least one element data among R, G and B constituting input image data OBJa for determination and the element data of G constituting the stored reference image data REFa. According to the detected correlation, it is determined as to whether the image data OBJa for determination is obtained on the basis of image data S3 generated by the digital camera 3 or not.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004181232-A (JP)
Title: Pinball game machine
Inventor: FUKUI SHIZUKO
IPC: A63F7/02
Filed: 2003-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology of a device for creating the interesting decorative effect from the uniform decorative effect by a game effect part arranged in front of a game machine.  <P>SOLUTION: The whole area of a front frame 12 is made transparent or partially semitransparent, and the inside can be seen through even in an area except for a game area. A game board decorative device 53 is arranged so as to surround a guiding rail 52 arranged on the front frame and a game board 18, and a light emitter is embedded at random in the game board decorative device, and a decoration control circuit 64 is also arranged for controlling the light emitter. The decoration control circuit emits the light by creating a light emission control means for emitting the light from the the light emitter by analyzing the reception content by receiving command information from a lot-drawing determining means 94 (a main control system), a pattern control system 43 and an operation control system 44 (an output control part, a shooting control part 44b and a dispensation control part 44c). A winning storage part is also internally installed, and is arranged for the purpose of preventing a conventional dispensation control system or illegal business of excessive dispensation of winning balls by illegal exchange of this ROM, and can also be easily monitored from a game player.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005152132-A (JP)
Title: Headrest apparatus for vehicle
Inventor: TAKENAKA KENICHI
IPC: B60R21/055
Filed: 2003-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a headrest apparatus for a vehicle, by which a headrest is allowed to instantaneously get close to the head of an occupant when a vehicle is collided, while having a simple structure to be easily fitted to different seat backs.  <P>SOLUTION: When the vehicle is collided, an unlock mechanism detects a collision from the rear part of the vehicle and unlocks a lock mechanism 14. A headrest body 3A is instantaneously moved from a stationary position to an upper front part with respect to a headrest base body 3B by the energizing force of a leaf spring 11. Thus, the headrest body 3A instantaneously gets close to the head of the occupant.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005156781-A (JP)
Title: Scanning optical apparatus and color image forming apparatus using the same
Inventor: FUKUTOMI AKIHIRO
IPC: G02B26/10
Filed: 2003-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scanning optical apparatus and an image forming apparatus which can avoid deformation of an optical box due to thermal expansion of the optical box and can obtain a superior images having less curving and tilting of scanning line and less color smear.  <P>SOLUTION: A cover and the optical box, or the optical box and a housing, or the cover, the optical box and the housing are respectively jointed together at the substantially central part of the optical box.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005156016-A (JP)
Title: Plasma display panel baking device
Inventor: MORITA MASATAKA
IPC: H01J11/44
Filed: 2003-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma display panel baking device capable of realizing the improvement of productivity while minimizing the increase of a factory space.  <P>SOLUTION: Conveying means 6 in a plurality of stages for conveying substrates 4 are installed in a kiln 2 for performing heat treatment while conveying the substrates 4. The conveying means 6 adjoining in a vertical direction are partitioned by a heat insulating wall 7, and the heat insulating wall 7 is provided with heating means 9.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005154850-A (JP)
Title: High strength beta-type titanium alloy
Inventor: ONO KIMISUKE
IPC: A63B102/32
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a β-type titanium alloy having a better balance of strength and elongation under high strength in comparison with the conventional titanium alloy.  <P>SOLUTION: The β-type titanium alloy consists, by mass, of 6.0 to 10% V, 2.0 to 6.0% Mo, 2.0 to 6.0% Zr, 1.0 to 5.0% Al, 1.0 to 8.0% Fe, ≤4.0% Cr and Fe content+Cr content≥2.5% and the balance Ti with impurities. More preferably, the contents of Fe and Cr are made to be 2.0 to 6.0% and 1.0 to 4.0%, respectively. Further, the average crystal grain size of the titanium alloy is desirably made to be ≤50 μm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005154105-A (JP)
Title: Roll paper sheet loading device
Inventor: YAMADA TAKAHIRO
IPC: B65H19/12
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To simplify the construction of a roll paper loading device for automatically loading a roll paper sheet in a printer.  <P>SOLUTION: In the loading device 250 for the roll paper sheet 202, rollers 270, 271 and a belt 272 wrapped around these rollers are disposed under a spare roll paper sheet 252. A placing stand 275 is swingable about the rotation axis of the roller 270. An optical sensor 215 judges the appropriateness of the setting direction of the roll paper sheet because a leader 252a starts being delivered when a motor 260 is rotated in a direction F if the roll paper sheet 252 is set in a reversed position. When the motor 260 is rotated in reverse, a cam 281 lowers until it abuts on a cam stopper 284, changing the position of the placing stand 275 to make it inclined downward to the left. The belt 272 moves in such a direction as to push forward the roll paper sheet 252 toward a hopper 220. With this mechanism, the loading device 250 realizes the inspection on the paper setting direction and the loading of paper.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005152451-A (JP)
Title: Check device for confirming sterilization
Inventor: KOO KAORI
IPC: A61L2/26
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To simply and surely confirm the sterilization effect in a tube by freely adjusting the length of a tube corresponding to a tube of a medical device to be sterilized, and obtaining the sterilization effect substantially similar to that of the tube.  <P>SOLUTION: This check device 1 for confirming the sterilization includes a tube corresponding part 2 having the constitution corresponding to the tube of an endoscope to be sterilized, wherein a coating part (an indicator composition for confirming sterilization) 3 for confirming the sterilization effect in sterilization treatment is applied to the whole or part of an inner wall 2b of the tube corresponding part 2, and the tube corresponding part 2 can be freely cut into a desired length.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005152531-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve the working efficiency in the replacement of the game machine or on other occasions.  <P>SOLUTION: The put-out control means executes the put-out control of the prize balls from the winning while executing the put-out control of the dispensing balls from the request of dispensing the balls from a card unit 50. The put-out control means checks the connection state with the card unit 50 and outputs the connection state signal indicating the connection state. When receiving the input of the connection state signal, the game control means confirms the specifications of the main board 31 and judges whether the connection state signal coincides with the specifications of the main board 31 or not. From the result of the judgment, it outputs the shooting propriety signal for directing the permission or stoppage in the driving of the ball shootor for shooting the game balls onto the playing area. The put-out control means controls the driving of the ball shootor from the shooting propriety signal from the game control means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI