baber/WOPTO huggingface dataset:
Patent JP-2004296878-A (JP)
Title: Communication equipment
Inventor: MURAKAMI TOMOYUKI
IPC: H05K7/20
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide communication equipment for efficiently radiating heat to the outside of a case body even in a tightly sealing case body.  <P>SOLUTION: The communication equipment having the case body 30 for tightly sealing and housing a printed wiring board 20 loaded with a heat generating componen comprises: a metallic heat radiation plate 10 installed parallelly to the printed wiring board, provided with a screw hole on a position corresponding to the heat generating component and attached to the case body; metallic heat radiation screws 11 screwed to the screw holes and screwed in matched with the height of the heat generating component; a heat radiation sheet 12 inserted between the heat generating component and the heat radiation screw so as to reduce heat resistance; and the heat radiation sheet 13 inserted between the heat radiation plate and the case body so as to reduce the heat resistance. The heat radiation plate is provided with an almost vertically bent end part and the end part is attached through the heat radiation sheet 13 to the inner surface of the case body almost vertically to the board.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004002766-A (JP)
Title: Adhesive composition composed of modified conjugated diene polymer and composite molded article
Inventor: KITAHARA SHIZUO
IPC: C08F8/48
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite molded article composed of a molded hydrocarbon polymer article firmly bonded to a molded article of another material.  <P>SOLUTION: A molded hydrocarbon polymer article is bonded to a molded article of another material by using an adhesive composition composed mainly of (c) a modified polymer selected from (i) an addition reaction product (c1) obtained by the addition reaction of an α,β-ethylenic unsaturated carboxylic acid compound to a cyclized conjugated diene polymer, (ii) a hydrogenation product (c2) of the addition reaction product (c1), (iii) a cyclized product (c3) produced by the cyclization of an addition reaction product obtained by the addition reaction of an α,β-ethylenically unsaturated carboxylic acid compound to a conjugated diene polymer and (vi) a hydrogenation product (c4) of the cyclized product (c3) and having a cyclization ratio of 30-95% and an addition amount of the α,β-ethylenically unsaturated carboxylic acid compound of 0.1-20 wt.%.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004297593-A (JP)
Title: Spreading code generation method, spreading code generator, and communication method
Inventor: SANO HIROYASU
IPC: H04B1/707
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a spreading code generation method for generating a spreading code capable of restricting an interference between codes.  <P>SOLUTION: The spreading code generation method is for generating the spreading code intrinsic to a user which is used in a radio communication system adopting a CDMA (code division multiple access) system. In the generation method, a series phase shift part 2 performs the cyclic shift of a prescribed fundamental series having excellent autocorrelation characteristics for a single or a plurality of bits by the control of a shift control part 4, further copies of one bit at the tail end or a plurality of bits from the tail end in a series after the shift are added to the head of the series after the shift by the control of an addition control part 5 by a partial series adding part 3, and after that, the processing of the series phase shift part 2 and the partial series adding part 3 is repeatedly executed for a prescribed number of times by using the series after the shift as the next fundamental series, and thus, the spreading code intrinsic to the user is generated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004291885-A (JP)
Title: Power steering device
Inventor: OKAMOTO KOICHI
IPC: B62D3/12
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve a shock absorbing effect of a resilient member in a power steering device when the resilient member arranged at the end part of a rack shaft is abutted against a stopper part arranged at the end surface of a housing.  <P>SOLUTION: A power steering device 10 is constructed such that the outer circumference of an end part of a rack shaft 12 is provided with a tool engagement surface 21, a resilient member 30 is applied to cover the outer circumference including the tool engagement surface 21 at the end part of the rack shaft 12, and the resilient member 30 can be abutted against a stopper part 31 arranged at the end surface of a housing 13 at a moving end of the rack shaft 12. The resilient member 30 is fitted and inserted without any clearance at an entire circumference of the outer circumference in an outer circumferential direction including the tool engagement surface 21 at the end part of the rack shaft 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004297618-A (JP)
Title: Image extraction method and image extraction apparatus
Inventor: KANETANI TAKAKATSU
IPC: H04N5/91
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that it is not easy to specify a still picture desired to extract because of the large number of image frames in moving image data when extracting the still picture from the moving image data.  <P>SOLUTION: A moving image processing part 110 reproduces moving images stored in an image storage part 100. A still picture processing part 120 extracts a still picture from the moving images under reproduction. When a capture frame specifying part 124 receives a still picture capture instruction, in the still picture processing part 120, a save candidate frame extracting part 122 extracts a plurality of image frames before and after capture. A frame interval of the image frame to be extracted is determined by a setting part 126 on the basis of a parameter such as a reproducing speed. Thus, a user can efficiently extract the desired still picture from the moving image data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004290910-A (JP)
Title: Ceramic filter structure
Inventor: ICHIKAWA SHUICHI
IPC: F01N3/02
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceramic filter structure which is reduced in the increase of pressure drop when particulates are caught.  <P>SOLUTION: The ceramic filter structure 1 is equipped with a plurality of cells to be made into fluid flow passages compartmentalized by partitions 2 each having a porous structure and is formed with the partitions 2 as filter layers by the sealing sections formed at one opening end of the prescribed cells and the other opening ends of the remaining cells. The ratio (S<SB>2</SB>/S<SB>1</SB>) of the actual area (S<SB>2</SB>) of the portion 10 that can be visually recognized from the direction perpendicular to the plane of projection of the total actual area on one surface of the prescribed region 6 to the area (S<SB>1</SB>) of the plane 8 of projection obtained by perpendicularly projecting the prescribed region 6 of the partition 2 to a plane from one surface 7 side thereof is 5 to 30.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004290923-A (JP)
Title: Centrifuge
Inventor: ISHIKAWA YOICHI
IPC: B04B7/12
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that recovery working of solid components and washing work of a vessel are complicated heretofore because of a baffle-plate fixed to a vessel inwall in a centrifuge equipped with the baffle-plate in the vessel which is rotating-driven.  <P>SOLUTION: In the centrifuge, while the cylindrical vessel 4 is rotating-driven around an axis line, liquid to be processed supplied to one end side of the vessel 4 is subjected to separation treatment by centrifugal force and clarified liquid is discharged from another end side of the vessel 4. Further in the centrifuge, the baffle-plate 25 for adjusting flow direction of the liquid to be processed is disposed at the vessel 4 with freely attaching/detaching to enable recovery working of the solid components and washing work of the vessel to be easily performed by detaching the baffle-plate 25 from the vessel 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004299136-A (JP)
Title: Hopper, material supply device and injection molding machine
Inventor: ISHIBASHI SHOGO
IPC: B29C45/18
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hopper constituted so as to simply remove the molding material remaining in the hopper in the molding of BMC or a rubbery molding material and to enhance workability even in a large volume hopper, a material supply device and an injection molding machine.  <P>SOLUTION: In the hopper of the injection molding machine arranged at the position of the molding material supply port provided to the rear part of the barrel having an injection nozzle attached to the leading end part thereof and also having an injection screw therein so as to rotate and freely advance and retreat, the main body of the hopper is constituted in a divisible state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004298752-A (JP)
Title: Washing device and draining method of washing liquid
Inventor: KADONISHI YUTAKA
IPC: G02F1/13
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washing device preventing solidification of washing liquid in pipes during stoppage of operation with simple constitution, suited to cost reduction.  <P>SOLUTION: This washing device washes substrates by circulating the washing liquid through pipes p9, p4 and p1. The device is provided with a draining pipe having a drain valve at the lowest part of the piping route. The piping route is tilted toward the draining pipe so that the washing liquid in the pipes naturally drains out of the draining pipe via the drain valve by gravity when stopping operation. Lower parts of inner faces of the pipes at branching parts c1, c2 in the piping route are set to be lowered toward the draining pipe.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004304978-A (JP)
Title: Charging apparatus
Inventor: OAGATA AKIHIKO
IPC: H01M10/46
Filed: 2003-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charging apparatus in which the possibility of bringing a hand into contact with an exposed power supply terminal is small.  <P>SOLUTION: This charging apparatus includes a case 100 having an opening 111A formed at the bottom of a recess part 110A in which a cordless telephone B is mounted and an opening 112A formed at the opposed position to the charging terminal 10 of the telephone B of the recess part 110A, a lever 200 having a distal end 210 brought into contact with the back surface of the telephone B via the opening 111A and held rotatably in the case 100, a pair of power supply terminals 300 having distal ends 310 brought into contact with the charging terminal 10 of the telephone B via the opening 112A and arranged movably in the longitudinal direction in the case 100, a moving direction converting mechanism 400 coupling the lever 200 to the power supply terminal 300 for converting the rotating motion of the lever 200 into the linear motion of the power supply terminal 300, and a spring 500 mounted in the mechanism 400, projected at the distal end 210 from the opening 111A and maintaining the state that the distal end 310 is contained in the opening 112A.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004304721-A (JP)
Title: Noise level estimate apparatus and voice detecting apparatus employing the same
Inventor: TERADA YASUHIRO
IPC: G10L25/78
Filed: 2003-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a noise level estimate apparatus for realizing estimation of a noise level and detection of voice under a noise environment greatly fluctuated and to provide a voice detecting apparatus.  <P>SOLUTION: The voice detecting apparatus includes: an input signal level calculation section for calculating a level of an input signal from an input apparatus such as a microphone; a time averaging level calculation section for calculating a time averaging level on the basis of the input signal level; and a noise level estimate section for estimating the noise level on the basis of the time averaging level. Through the configuration above, estimating the noise level by using the time averaging level can prevent underestimate of the noise level under the noise environment that is greatly fluctuated and can estimate a more accurate noise level.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004312097-A (JP)
Title: Digital camera
Inventor: HORIO KENJI
IPC: H04N5/232
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital camera capable of taking a picture with some blur at other than an aimed point (the same as using a large-aperture lens with a diaphragm opened), even using a small-aperture dark lens.  <P>SOLUTION: A photographer selects an area involving an object to be prominent in relief among focus areas P1-P5 within a photographing range, using an area select switch 4. Based on focus adjusting information of each focus area P1-P5, a microcomputer 1 actuates a swinging driver 6 to make a swinging state between the normal of an imaging device and the optical axis of an imaging lens unit so that other areas are relatively in an out of focus state, compared with the selected area.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004305066-A (JP)
Title: Method for retaining nitrilase activity
Inventor: OKAMOTO MAKOTO
IPC: C12R1/01
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for stably retaining extremely unstable nitrilase activity of a solution or dispersion of an immobilized substance of a gram-negative bacterium having nitrilase activity or its enzyme for a long period of time in producing ammonium carboxylate by using the solution or dispersion.  <P>SOLUTION: The method for retaining nitrilase activity comprises making at least one kind selected from a nitrile, an amide, a carboxylic acid and their salts as a stabilizer exist in the solution or dispersion of the immobilized substance of the gram-negative bacterium having nitrilase activity or its nitrilase enzyme.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004307690-A (JP)
Title: Manufacturing process of aliphatic polyester
Inventor: IWAI KUNIHIRO
IPC: C08L101/16
Filed: 2003-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for manufacturing industrially efficiently a high molecular weight aliphatic polyester having a high melting point and biodegradability.  <P>SOLUTION: In manufacturing the aliphatic polyester that uses as essential constituents an aliphatic dicarboxylic acid and/or an aliphatic dicarboxylic acid anhydride (component A) and a diol compound and/or a cyclic ether compound (component B), the manufacturing process, which comprises deglycol reaction, is characterized in that the above deglycol reaction is conducted in the range, as for the initial charge molar ratio of component B to component A, of a lower limit value of ≥1.010 and an upper limit value of ≤1.040.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004306846-A (JP)
Title: Wiring structure of high-voltage line in hybrid vehicle
Inventor: SHINGO KAZUAKI
IPC: B60K6/22
Filed: 2003-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring structure of a high-voltage line in a hybrid vehicle capable of restraining breakage and disconnection of a high-voltage line even when shocks are applied to a hybrid vehicle.  <P>SOLUTION: The hybrid vehicle 10 to which this wiring structure is applied comprises an engine 11 and motor generators (MG1, MG2) as electric motors for traveling drive sources. In this hybrid vehicle 10, the engine 11 and an inverter 24 are mounted to an engine room 12, and a transmission 20 with the MG1, MG2 installed is arranged adjacent to the engine 11. In this wiring structure, a high-voltage line 25 connecting the inverter 24 with the MG1 (MG2) is arranged at a rear part (right side in the figure) of the engine 11 in a front and rear direction of the vehicle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004311328-A (JP)
Title: Flexible flat cable
Inventor: KURITA TADASHI
IPC: H01R12/79
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible flat cable comprising an auxiliary plate, avoiding cutting out of a conductor by providing a non-adhered area on the side of the auxiliary plate for pressing by the finger and by avoiding bending of a cable body in acute angle when being inserted into a connector.  <P>SOLUTION: This flexible flat cable has a plurality of aligned conductors arranged between insulation body sheets and a connector connecting part with the conductor exposed at the end part. The connector connecting part comprises a flexible flat cable body inserted and connected into a connector, and a reinforcing plate adhered to the other side of the connector connecting part with a length for projecting from the connector when inserted and connected into the connector. A predetermined area including the opposing end of the inserting direction of the reinforcing plate is set so as not to be adhered to the cable body.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004318199-A (JP)
Title: Image recognition system
Inventor: HIDAKA SHINJI
IPC: G08G1/017
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image recognition system capable of photographing images of the front and back parts of a vehicle by a single camera to perform a recognition processing of the photographed image.  <P>SOLUTION: Input light from the front part of a vehicle entering a specific area and the back part of the vehicle leaving the specific area are each supplied to a single camera 3 by a mirror 4, and the image recognition processing of the front part or back part of the vehicle is performed by an arithmetic part from the output image of the camera 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004318251-A (JP)
Title: Endian conversion program
Inventor: SUZUKI TATSUYA
IPC: G06F5/00
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To enable fast endian conversion by a small number of steps by generating a mask of a plurality of pieces of byte data of a conversion target, extracting data of a replacement target, shifting extracted pieces of data, adjusting replacement positions, carrying out logical operation, and carrying out endian conversion in regard to a fast endian conversion method for carrying out the fast endian conversion of the plurality of pieces of byte data.  <P>SOLUTION: The endian conversion program has first and second steps of generating the mask for extracting two sets of mutually converting data from the plurality of pieces of byte data of the conversion target, a third step of generating first converted two sets of data by extracting data by the mask from a plurality of pieces of byte data acquired by subjecting the plurality of piece of byte data of the conversion target to a first barrel shift, a fourth step of generating second converted two sets of data by extracting data by the mask from a plurality of pieces of byte data acquired by subjecting the plurality of pieces of byte data of the conversion target to a second barrel shift, and a fifth step of generating a plurality of pieces of converted byte data by shifting one or both of the generated first two sets of data and the second two sets of data and positioning and aggregating them.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004315385-A (JP)
Title: Method for producing aromatic fluorine compound
Inventor: HIROTA KOITSU
IPC: C07C253/30
Filed: 2003-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To stably store a fluorinating agent over a long period, thereby solve problems due to solidification of the fluorinating agent and to further provide a method for producing an aromatic fluorine compound in high yield.  <P>SOLUTION: The method for producing the corresponding aromatic fluorine compound is carried out according to a halogen exchange reaction of an aromatic halogen compound with the fluorinating agent in the presence of inorganic oxide powder such as silica fine particles. The fluorinating agent is preferably used as a mixture with the inorganic oxide powder.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004313290-A (JP)
Title: Ultrasonograph and ultrasonic probe
Inventor: OKUMURA TAKATOSHI
IPC: A61B8/00
Filed: 2003-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a high-resolution and high-sensitivity ultrasonogram by changing matching conditions between an ultrasonic probe and an ultrasonic transmission section or between the ultrasonic probe and an ultrasonic receiving section.  <P>SOLUTION: A plurality of tuning circuit elements (inductors) 46 serially connected to a selector switch 34 are provided between an ultrasonic vibrator 71 sending and receiving ultrasonic waves to and from a specimen and a pulser 13 supplying driving signal to the ultrasonic vibrator 71 or a preamplifier 14 receiving a reflected ultrasonic wave signal from the ultrasonic vibrator 71, and a desired tuning circuit element 46 is selected from the plurality of tuning circuit elements 46 by the selector switch 34 and connected on the basis of connection information corresponding to the purpose of diagnosis supplied from a system control section 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004316198-A (JP)
Title: Control device and control method for mechanical parking system
Inventor: NANBA MASAHIRO
IPC: E04H6/18
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for a mechanical parking system attaining the smooth operation control and long service life of the parking system by controlling in consideration of not only the weight of an entering vehicle but also the total weight and weight balance of vehicles.  <P>SOLUTION: A load cell 29 is provided for detecting the weight of the entering vehicle. The weight of vehicles is detected by the load cell 29 every entry of vehicles. The weight of the vehicle is added/subtracted at every entry/outgo of vehicles to obtain the total weight of the housed vehicles. The weight of the vehicle is added/subtracted at every entry/outgo to obtain the the total weight of left shell vehicles housed in a left side parking shell and the total weight of right shell vehicles housed in a right side parking shell. Whether the weight of a newly entering vehicle is the limit weight or less is determined, and whether the total weight of vehicles obtained by adding the weight of the newly entering vehicle to the total weight of the vehicles is the set allowable value of the total weight of vehicles is determined. If entry is possible, the total weight of the left shell vehicles and the total weight of the right shell vehicles are compared to control to house the entering vehicle preferentially in the parking shell less in the total weight.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004317363-A (JP)
Title: Nucleic acid analyzer, and analytical method for nucleic acid using it
Inventor: KUSUMOTO MASAHIRO
IPC: G01N33/553
Filed: 2003-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To interlock a series of operations over extraction, refinement and analysis for a nucleic acid from a sample containing the nucleic acid, to write information in, to read out the information, and to minify the scale of an analyzer.  <P>SOLUTION: This nucleic acid analyzer comprises (a) a means for holding a contact condition between magnetic response particles having a ferromagnetic particles and silica and the liquid sample containing the nucleic acid, (b) a means applied with a magnetic field to conduct processing for separating the ferromagnetic particles from the liquid sample, (c) a means applied with an electric field to conduct processing for separating the nucleic acid from the ferromagnetic particles, (d) a means for analyzing the nucleic acid, (e) and a means for conducting processing for communicating noncontactly information required at least for the processing in the means (a)-(d).  <P>COPYRIGHT: (C)2005,JPO&NCIPI