baber/WOPTO huggingface dataset:
Patent JP-2004224079-A (JP)
Title: Occupant protection device for vehicle
Inventor: FUKAWATASE OSAMU
IPC: B60R21/0136
Filed: 2003-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To achieve an impact absorption suitable for the physique of an occupant by with a simple constitution and by a simple control.  <P>SOLUTION: An EA (energy absorption) material 31 on a main body 30 of an active knee bolster 26 is constituted by laminating EA materials 31A, 31B, 31C different in loading characteristics from each other. Consequently, the loading characteristic F against a deformation stroke S of the EA material 31 at the time when a lower leg 28A of the occupant 28 seated on a seat 20 makes contact with the main body 30 of the active knee bolster 26 becomes loading characteristics F=F1+F2+F3, where F1 is a loading characteristic of the EA material 31A, F2 is a loading characteristic of the EA material 31B and F3 is a loading characteristic of the EA material 31C.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004227879-A (JP)
Title: Pattern inspection method and pattern inspection device
Inventor: TEI TOMOKI
IPC: H01J37/28
Filed: 2003-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pattern inspection method capable of preventing damage containing contraction corresponding to the kind of material in a case where materials easy to incur damage like contraction or degradation with electron beam irradiation, such as resist or a porous low dielectric constant material are contained in a measuring object pattern in the method inspecting a fine circuit pattern on a wafer with electron beams.  <P>SOLUTION: The pattern inspection method and device are that a sample 12 such as a semiconductor device is scanned with primary electron beams 7, signals of secondary electrons, reflecting electrons generated from the semiconductor device, or both of them are detected, the detected signals 28 are converted into images, and defective portions are detected from a circuit pattern of the semiconductor device. The irradiation density (dose per unit area) of electron beams is monitored and regulated according to the material of the circuit pattern and inspection condition during inspection, and the contraction or the degradation of the material caused by electron beam irradiation is controlled within the allowable range.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004223590-A (JP)
Title: Optical fiber transmission apparatus and laser beam machining device
Inventor: AKIYAMA YASUHIRO
IPC: B23K26/064
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical fiber transmission apparatus capable of preventing the damage accompanying temperature rise by preventing propagation of erroneous light to a clad layer, a support layer, etc., even when the erroneous light is made incident on an optical fiber.  <P>SOLUTION: The apparatus is equipped with a sleeve 41 wherein the output end of the optical fiber 200 is inserted, which fixes the output end of the optical fiber 200, and which is provided with the holding mount 43 of a recessed shape opened to the other end side, and an optical element 50 attached to the holding mount 43. The optical element 50 has a slope 52 which opens to the sleeve 41 side and extends from a work W side toward the sleeve 41 side.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004234177-A (JP)
Title: Image inputting device
Inventor: IWANAGA MASAKUNI
IPC: G06T1/00
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image inputting device for securing the arrangement position of a light source in a transparent rotary roller, and reducing the diameter of the transparent rotary roller.  <P>SOLUTION: This image inputting device 1 is provided with a rotary roller 3 supported around an axial center so as to be freely rotated, a solid-state imaging device 9 arranged in the rotary roller 3, which is made longitudinal in the direction parallel to the axial center of the rotary roller 3, a selfoc lens array 8 which is arranged in the rotary roller 3 and by which an image of a part where the outer peripheral face of the rotary roller 3 is brought into contact with a finger 20 is formed in the solid-state imaging device 9 and an illuminating light source 10 for irradiating the part where the outer peripheral face of the rotary roller 3 is brought into contact with the finger 20 with lights. An optical axis 8a of the selfoc lens array 8 is deviated from the radius of the rotary roller 3 to avoid the axial center of the rotary roller 3.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004235821-A (JP)
Title: Electronic equipment
Inventor: IBUKA AKIRA
IPC: H04Q9/00
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem in that recognition is not made to see whether a main body device is normally connected to a rear side operation section or not.  <P>SOLUTION: Electronic equipment has a rear side operation section 14 executing operation and the main body device 11 wire-connected to the rear side operation section. The main body device comprises: a voltage generation section 11A generating a given voltage Vcc between the main body device and the rear side operation section; a voltage detection section 39A detecting a voltage between the main body device and the rear side operation section; and a voltage determination section 39B determining whether or not the voltage detected by the voltage detection section is a first voltage value V1 or a second voltage value V2. When the voltage between the main body device and the rear side operation section is determined as the first voltage value, determination is made that the rear side operation section 14 is normally wire-connected to the main body device. When the voltage is determined as the second voltage value, determination is made that the operation of the rear side operation section is detected.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004236193-A (JP)
Title: Fraction frequency divider, television receiver, integrated circuit for video signal, and fraction frequency divider method
Inventor: MUKAIDE TAKANOBU
IPC: H03L7/08
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To generate a precise fraction frequency division signal irrespective of precision of a decimal part of a frequency-divided number.  <P>SOLUTION: A cumulative adder 7 performs cumulative addition of a decimal value f set in an f setting part 8 in response to division output DOUT. An adder 1 adds a value of an integer part n of an n setting part 12 and an integer part ADI of an addition result of the cumulative adder 7. A frequency divider 11 frequency-divides an optional frequency signal ck by using a result calculated by an adder 11 as a frequency-division number. An n frequency-division counter 3 counts frequencies by which n frequency division is performed and an n+1 counter counts frequencies by which n+1 frequency division is performed based on presence/absence of a carry signal ADI of the integer part of the cumulative adder 7 in response to the output DOUT of a frequency divider 1. A selector 10 fixes an output signal SEL of a cumulative addition result as 1 when the n frequency-division counter 3 becomes M<SB>n</SB>, resets the n frequency-division counter, the n+1 frequency-division counter and the cumulative adder 7 and sets the output signal SEL as 0 when the n+1 counter 6 becomes Mn+1.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004245888-A (JP)
Title: Liquid crystal display device
Inventor: YOSHIHARA TOSHIAKI
IPC: G09G3/36
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device in which light from a light source is effectively utilized and to which a dot reversing driver is easily applied.  <P>SOLUTION: A liquid crystal material with V shaped electrooptical response characteristics to an applied voltage is used. Data write scanning based on picture data of respective colors is twice carried out during each of sub-frames. A backlight is turned on only during the last half of each of the sub-frames. In the two data write scanning, applied voltages for the first half of the write scanning and the last half thereof have practically identical sizes and reversed polarities.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004247375-A (JP)
Title: Die bonder
Inventor: KOYAMA MASAHIRO
IPC: H01L21/52
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a die bonder that can be contrived to save its occupying space.  <P>SOLUTION: A chip 2 supported by a wafer ring 21 provided on a stage 24 is picked up and transferred to the bonding point of a lead frame 3 by means of a bonding head 124. This die bonder is provided with a unit driving mechanism 121 which changes the picking-up point of the chip 2 by means of the bonding head 124 with respect to the fixed stage 24 by moving the bonding head 124 in accordance with the chip 2 in picking up the chip 2 supported by the wafer ring 21.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004243482-A (JP)
Title: Lapping device
Inventor: OGINO TAKASHI
IPC: B24B21/00
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lapping device which presses a lapping film onto a surface to be machined, of a workpiece by using a plurality of roller shoes radially movable to the workpiece, thereby positively bringing the shoes into contact with the workpiece, and substantially increases a contact area between the shoes and the workpiece, thereby efficiently carrying out finishing machining of the workpiece with high efficiency.  <P>SOLUTION: The lapping device is constructed by arranging the plurality of roller shoes R which are radially movable to the workpiece W, on a rear side of the lapping film 1, and separating the lapping film 1 from the surface to be machined, of the workpiece W by separating members S arranged between the respective roller shoes R. Thus, the lapping film 1 corresponding to areas of the plurality of roller shoes R, positively makes contact with the surface to be machined, of the workpiece W, and therefore the contact area between the roller shoes R and the workpiece W is substantially increased, whereby finishing machining of the workpiece W is carried out with high efficiency.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004246149-A (JP)
Title: Electrophotographic photoreceptor
Inventor: KATO SATOSHI
IPC: G03G5/05
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor good in mechanical strength and electrical properties, with respect to an electrophotographic photoreceptor having a photosensitive layer formed by using a binder resin which exhibits a specified rheological characteristic.  <P>SOLUTION: The electrophotographic photoreceptor has a photosensitive layer on a conductive support, wherein the photosensitive layer is formed by using a binder resin comprising a polyester resin and having a peak of loss modulus on the lowest temperature side at ≥5°C in a dynamic viscoelasticity test measured in the range from -150°C to its glass transition temperature.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004245520-A (JP)
Title: Waste treatment equipment
Inventor: WATANABE ITARU
IPC: F23G5/00
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide the waste treatment equipment for crushing infectious wastes including substances which are hardly crushed or melted such as metallic pieces, or treating them at high temperature without performing the previous combustion, and to economically prepare an ultra high temperature field suitable for the complete sterilization of the infectious wastes.  <P>SOLUTION: This waste treatment device has the primary to tertiary combustion chambers, the waste is heated into small pieces in the primary combustion chamber, the combustible matters is burned to gasify thermal decomposable solid matters and to prepare the molten slag of thermal meltable solid matters in a main chamber of the secondary combustion chamber, and the gasified gas in the secondary combustion chamber is completely burned in the tertiary combustion chamber. The secondary combustion chamber has a sub-chamber for supplying the gasified gas in the main chamber to the tertiary combustion chamber, and an upstream end opening part of the sub-chamber is formed on a furnace wall of the main chamber. The main chamber has a high-temperature oxidant injecting device for injecting high-speed jet flow of high-temperature oxidant into the main chamber, and an injection port of the injection device is formed in adjacent to the opening part of the sub-chamber, so that the high-speed jet flow is injected in a state of crossing the opening part. An in-furnace area of the main chamber is kept at a temperature of 1000°C or more by the heat generated from the wastes.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004248085-A (JP)
Title: Method and device for determining path
Inventor: MIYAKE KYOKO
IPC: H04L12/721
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein it is difficult to change paths while quickly coping with network congestion.  <P>SOLUTION: A management cell transmitting and receiving part 22 periodically receives a management cell from an adjacent node, appropriately updates contents of the management cell and transmits the next adjacent node. A congestion detecting part 20 determines whether a path is congested on the basis of congestion information included in the management cell received by the management cell transmitting and receiving part 22. In a congested state, a table updating part 18 changes metrics of the path, lowers the priority of the path and rewrites a RIP (routing information protocol) table 16. The rewriting of the RIP table 16 generates path information that bypasses the congested path. A path selecting part 14 determines a data transfer path by referring to the updated RIP table 16.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004250278-A (JP)
Title: High purity ultrafine particle translucent cubic boron nitride sintered compact and its manufacturing method
Inventor: TANIGUCHI TAKASHI
IPC: C04B35/583
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an ultrafine particle translucent cBN sintered compact which contains cBN in the amount of 100%, which has never been obtained by a conventional technology for synthesizing a high purity cBN sintered compact, and which has a fine structure such that the diameters of the constitutive particles are ≤0.1 μm and is translucent.  <P>SOLUTION: The high purity ultrafine particle cBN sintered compact which contains cBN in the amount of 100%, has an average particle diameter in the sintered compact of ≤0.1 μm, and is translucent is manufactured by using, as a raw material, low pressure phase boron nitride, and sintering it at a pressure not lower than 9.5×10<SP>4</SP>atm and at a temperature of 1,700 to 1,900°C at which the cubic boron nitride (cBN) is thermodynamically stable without adding a sintering aid while accompanying a high pressure phase transition to the cubic crystal phase.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003259887-A (JP)
Title: Cadherin material and method
Inventor: SUZUKI SHINTARO
IPC: C12N15/12
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polynucleotide encoding a new cadherin.  <P>SOLUTION: The purified and isolated polynucleotide encodes a new Ca<SP>2+</SP>- dependent cell adhesive protein associated with intercellular adhesion, i.e., cadherin-8, cadherin-12 and cadherin-13.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004085538-A (JP)
Title: Surveying system
Inventor: SHIRAI MASAMI
IPC: G01C15/00
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To associate survey information obtained from a survey device with image information on a survey site obtained from a camera easily and efficiently.  <P>SOLUTION: An overview image of a survey site is taken by a digital still camera 20. Three reference points P<SB>1</SB>, P<SB>2</SB>and P<SB>3</SB>are specified on the overview image. Positions of the reference points P<SB>1</SB>, P<SB>2</SB>, and P<SB>3</SB>are surveyed by a survey device 10 such as a total station or the like. From the measured positions of the points P<SB>1</SB>, P<SB>2</SB>, and P<SB>3</SB>on the actual space and the positions of the points P<SB>1</SB>, P<SB>2</SB>, and P<SB>3</SB>on the overview image, the position and inclination of the camera 20 for the device 10 is calculated. Arbitrary survey points Q<SB>1</SB>, Q<SB>2</SB>, and Q<SB>3</SB>within the overview image are measured using the device 10. The survey points Q<SB>1</SB>, Q<SB>2</SB>, and Q<SB>3</SB>are displayed on the overview image from the position and the inclination of the camera 20 and the correspondences are recorded on a recording medium.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004249255-A (JP)
Title: Screw type stirrer and waste decomposition apparatus using the same
Inventor: SAYAMA KAZUO
IPC: B01F13/00
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stirrer having excellent stirring efficiency and a waste decomposition apparatus.  <P>SOLUTION: The stirrer is provided with a driving unit 5 and a screw 6 for stirring a material to be stirred. The screw 6 is provided with a shaft 7 and a ribbon screw blade 9 provided on the outer circumference of the shaft 7 to be separated from the shaft 7 and the ribbon screw blade 9 is rotary driven around the shaft 7 by the drive of a driving unit 5.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004253092-A (JP)
Title: Optical pickup device, its assembling method, and optical disk device
Inventor: WASHIYAMA TORU
IPC: G11B7/1275
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pick-up and an optical disk device for maintaining energy of an optical beam irradiating the optical disk at a specified condition, and for recording and reproducing information stably.  <P>SOLUTION: This optical pick-up can easily make a center of the optical beam incident on a dichroic prism coincide with a center of an objective lens, by a heat sink held on a boss plate 161 having a boss part 162 inserted into a through-hole disposed on an optical base 151 and a plane surface portion to make the boss portion be movable within the through-hole in a direction perpendicular to an axial direction of the boss part.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004256991-A (JP)
Title: Cylinder lock
Inventor: KOYAMA OSAMU
IPC: E05B27/10
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylinder lock wherein necessary and sufficient flexural strength is maintained even in a narrow part, and which is free from damage and deformation due to the collision or contact of an operating recess with another object.  <P>SOLUTION: In a lock device, a point where a code pin 5 and a driver pin 7 abut on each other is moved onto a boundary line between an outer surface of a rotor 3 and an inner surface of a receiving hole 2 of a lock body 1 by the operating recess 11 of a plate-shaped key 10 inserted into a keyhole 9 of the rotor 3 so as to rotate the rotor 3 with respect to the lock body 1; a plurality of differences is formed in the width dimension of the key 10 so as to make a tip side narrower; and the cone-shaped or truncated cone-shaped operating recesses 11 are formed in a width-direction belly surface part 12 of the key 10 and a thickness-direction edge surface 13 in such a manner that outer peripheral edge lines of the operating recesses 11 are not protruded from an edge line 14 formed by the belly surface 12 and the edge surface 13.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004255235-A (JP)
Title: Co decreasing catalyst, manufacturing method therefor, and co decreasing catalyst system
Inventor: ITO JUNJI
IPC: B01D53/94
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To produce a CO decreasing catalyst which can remove CO selectively from a gas in which CO coexists with H<SB>2</SB>even after endured at high temperatures, and to provide a method for manufacturing this catalyst, an integrated CO decreasing catalyst using this catalyst and a CO decreasing catalyst system.  <P>SOLUTION: The CO decreasing catalyst is obtained by depositing Pt, Rh, Pd or noble metals being an optional combination of these metals on a base material which contains Ce, Mg and alumina and has a large surface area. This catalyst has 2.5-3.5 peak intensity ratio (I<SB>A</SB>/I<SB>B</SB>) in XRD (X ray diffractometry), wherein I<SB>A</SB>is the peak intensity when a diffraction angle 2θ is 39.65-39.75; I<SB>B</SB>is the peak intensity when the diffraction angle 2θ is 37.15-37.25. The method for manufacturing this catalyst comprises a step to impregnate at least one of alumina and Ce-containing alumina with Ce salt and Mg salt to obtain a precursor of the base material, decompose the impregnated Mg salt by heating the obtained precursor and furthermore fire the heated precursor. The CO decreasing catalyst system is constituted so that a Pd-containing integrated noble metal catalyst and the integrated CO decreasing catalyst are arranged in this order in series in an exhaust gas flow passage.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003320307-A (JP)
Title: Method for preparing material for purpose of forming and disclosing image and the material
Inventor: PONCELET OLIVIER JEAN
IPC: B41M5/52
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for preparing a material, for example, for the purpose of forming or disclosing an image and to also provide a method for using the prepared material promoting the evaporation of water and the absorption of the composition adapted to the material to shorten a drying time.  <P>SOLUTION: The material related to this invention includes a support and at least one layer based on a hydrophilic binder and, in at least one layer based on the hydrophilic binder, the hydrophilic binder includes a heat-sensitive part in LCST and the heat-sensitive part is selected so as to become lower than a temperature for drying the material by LCST (lower part critical solution temp.). This can be used as a photographic material or a receiving material for an aqueous ink composition adapted by an inkjet printing technique.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004254842-A (JP)
Title: Game machine, pachinko game program, and server
Inventor: OIKAWA ASAKO
IPC: A63F13/45
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine, a pahcinko game program and a server allowing a player to take part in the setting of a game device.  <P>SOLUTION: The game machine comprises a lottery means for executing a lottery to determine winning or failure, a display means for displaying a plurality of identification information varied or stopped/displayed based on the result of the lottery, a winning combination setting means for the player to arbitrarily set a winning combination of identification information, and a jackpot execution means for shifting the game state from a normal game state to a jackpot game state when the display is stopped in the winning combination set by the player. The winning combination setting means has a game ball detection area for the setting for detecting a game ball in a previously determined setting input period. When a game ball is detected in the game ball detection area for the setting, the identification information for the setting for setting a winning combination is variably displayed or stopped/displayed. At the time, when a prescribed condition is satisfied, the stopped/displayed identification information for the setting is determined to be the winning combination.  <P>COPYRIGHT: (C)2004,JPO&NCIPI