baber/WOPTO huggingface dataset:
Patent JP-2004116645-A (JP)
Title: Friction pad supporting structure of disk brake for vehicle
Inventor: YUI SATOSHI
IPC: F16D65/097
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a friction pad supporting structure of a disk brake for vehicles for fully exhibiting damping force by preventing the backlash of a friction pad, the partial wear of lining by the dragging of a disk rotor, and the lifting of the friction pad.  <P>SOLUTION: A pad press-down piece 14g at a spring section 14c is warped in an arc shape to the outside in the direction of the radius of a disk opposite to an ear piece 6c so that it is rolled inside the spring section 14c. The pad press-down piece 14g is resiliently contacted to an outer surface 6f in the radius direction of the disk in the ear piece 6c. As a result, when the pad press-down piece 14g and the ear piece 6c are resiliently contacted close to a caliper center line CL, elastic force operating from a spring section 14c to a friction pad 6 is small. Additionally, when the friction pad 6 in braking is to be lifted to the outside in the radius direction of the disk, a resilient contact point is gradually separated from the caliper center line CL, and hence the elastic force in the spring section 14c operating on the friction pad 6 becomes gradually larger.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004117837-A (JP)
Title: Spectacles with buoyancy
Inventor: KAWAMOTO SHUICHI
IPC: G02C5/14
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide spectacles which rise rapidly to the surface of water and can easily be recovered without losing though they sink under water once when dropped into the water.  <P>SOLUTION: When a temple 12 as one of the constituent members of spectacles is molded from plastic, at least one hole 15 which provides the volume required to allow the spectacles to float on water is pierced by working during or after the molding and the open faces of the hole are tightly covered with respective sheets 17 to form a pocket 14. The specific gravity of the entire spectacles is made lower than that of water by using the temple with the pocket and the objective spectacles which do not sink under water are obtained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004118061-A (JP)
Title: Image size decision device
Inventor: KATO KENICHI
IPC: H04N1/04
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image size decision device which improves the size decision precision of frame images recorded on a photographic film more than before.  <P>SOLUTION: When the light emitted from an LED unit 109 is transmitted through the photographic film 22, the transmitted light of the photographic film 22 is detected by PSD sensors 114A to 114B provided having their detection surfaces in the width direction of the photographic film 22 which crosses its conveying direction. A decision means decides the size of an image according to outputs of both lengthwise ends of the detection surfaces of the PSD sensors 114A to 114B. The detection surfaces of the PSD sensors 114A to 114B are installed across a widthwise edge of the image and outputs at lengthwise one-end sides of the PSD sensors 114A to 114B, and outputs at the other-end sides are different from each other. The widthwise size of the image is decided by analyzing the cumulative histogram of output differences between one-end outputs and other-end outputs of the PSD sensors 114A to 114B.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004122446-A (JP)
Title: Home care note
Inventor: TOIDA SUSUMU
IPC: B42D15/00
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a home care note which accurately fills in a communicating item between a carer and a family even when a message cannot be delivered to a carer or between the carer and the family and which is further suitable at a view point of a person requiring nursing care so as to realize dealing with various assuming states.  <P>SOLUTION: When the person requiring nursing care including an old person is nursed/cared at home, the care note for cooperating a plurality of nurser/carer with the family includes a date, weather on that day, a time schedule, a display of the nurser/carer and the family corresponding to them, a record for the person requiring nursing care on that day, and a recording column of the care of the nurser/carer and the family. The column of the record for the person requiring nursing care includes a recording column of a type and an administering time of a medicine to be administered by the person himself, a vital check column for filling in a physical condition, and a message board for communicating with a person participating in the care and the family.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004123289-A (JP)
Title: Refuse storage box
Inventor: SHIMIZU TSUTOMU
IPC: B65F1/14
Filed: 2002-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refuse storage box to be placed at a non-selective installation site, preventing the entanglement of a refuse bag during opening/closing refuse collection doors.  <P>SOLUTION: The refuse storage box 1 comprises refuse charge doors 2a, 2b and the refuse collection doors 4a, 4b provided on the front face and on the back face thereof and an entanglement preventing plate 7 provided on a body frame 1a in abutment on the reverse faces of the refuse collection doors 4a, 4b for preventing the entanglement of the refuse bag. The refuse collection doors 4a, 4b are opened with the reverse faces being scrubbed by the entanglement preventing plate 7, and so the problem is solved that the refuse bag is held in a gap between the body frame 1a and each of the refuse collection doors 4a, 4b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003134681-A (JP)
Title: Terminal apparatus and power feeding apparatus
Inventor: MAEKAWA YOSHIO
IPC: H01M10/44
Filed: 2002-10-03
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a phenomenon such as a reduction in the communication success rate or the like are likely to happen because a communication semiconductor is influenced by a magnetic field, when performing optical communication between a terminal apparatus and a power feeding apparatus during charging. SOLUTION: The power feeding apparatus comprises a charging oscillation means for inducing current by resonating a charging resonance means of an external terminal apparatus through electromagnetic induction, a power feeding means for feeding power to the charging oscillating means, an oscillation control means for controlling the oscillation of the charging oscillation means, and a communication means for communicating with the terminal apparatus. The oscillation control means controls the strength of the magnetic field which oscillates based on the communication condition of the communication means.
Patent JP-2004121608-A (JP)
Title: Hollow fiber membrane for dialysis liquid purification, and method for producing the same
Inventor: KAWAKAMI DAISUKE
IPC: A61M1/18
Filed: 2002-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hollow fiber membrane which reduces a load onto a pump for a dialyzer, and supplies a dialysis liquid purified to a high level by improving permeability performance and endotoxin removal performance, and to provide a method for manufacturing the membrane.  <P>SOLUTION: Triethylene glycol is used for a nonsolvent in a membrane production solution consisting of three components of a hydrophobic macromolecules, a solvent, and the nonsolvent. The ratio of the nonsolvent to the solvent is 70 % to 130%. A nozzle discharge temperature is ≥60 °C and ≤90 °C. An air gap length in wet and dry spinning is ≥5 cm and ≤60 cm. The temperature of a solidifying bath is ≥50°C and ≤80°C. On these conditions, the hollow fiber membrane having a hollow fiber membrane inner diameter of ≥150 μm and ≤ 400 μm and a membrane thickness of ≥25 μm and ≤100 μm is obtained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004123026-A (JP)
Title: Power steering device
Inventor: SAKAMAKI MASAHIKO
IPC: B62D127/00
Filed: 2002-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power steering device capable of precluding wasteful consumption of the energy in the situation that a steering assist is not required at the time of parking and of making steering assist in accordance with the current situation.  <P>SOLUTION: The power steering device is structured so that the steering force of a steering member of a vehicle is assisted with the driving force of a motor or the oil pressure generated by a pump driven by the motor and is composed of a sensing means to sense that the parking brake of the vehicle is in application, a means to sense the speed of the vehicle, a means to judge whether the sensed vehicle speed is no more than the specified value (S18), and a means to control the drive of the motor on the basis of the judging result given by the means (S18) and the sensing result (S3) given by the sensing means (S16 and 20).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004133686-A (JP)
Title: Print processing system for displaying gloss type of network printer
Inventor: NISHIKAWA NAOYUKI
IPC: G06F3/12
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To make it easy for a user to select an objective printer even in sharing a plurality of printers on a network by displaying classifications of printers together with a list of printers so as to make the gloss type of each printer distinguishable.  <P>SOLUTION: In order to inquire about printers on the network from a host, printers being available on the network are recognized on the host side by a broad signal, and thereafter, an inquiry is directly made about the gloss type of each of printers existing on the network. After gloss types of respective printers are found, a list of the printers is displayed, and types of respective printers are added on the list of the printers by using acquired information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004141912-A (JP)
Title: Hemming device
Inventor: SUGIYAMA YASUHIRO
IPC: B21D19/08
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure, which has a simple device-configuration and where a preliminary bending work and a permanent bending work subsequent thereto are conducted in one motion.  <P>SOLUTION: A link 19, which moves up and down a base 4 having a slide base 6 mounted thereon, and a link 20, which moves the slide base 6 back and forth, are each connected to a crank pin 14 of a crankshaft 15. The slide base 6 is equipped with a hemming blade 8 and besides with a pre-hemming blade 9 driven by a cylinder 10. In a process where the up-and-down motion of the base 4 and the back-and-forth motion of the slide base 6 are combined into a motion, a hemming flange part F is subjected to the preliminary bending work by the pre-hemming blade 9 and subsequently to the permanent bending work by the hemming blade 8.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004141820-A (JP)
Title: Atmospheric air pollutant treatment structure
Inventor: TANABE KAZUYA
IPC: F02M35/16
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To constantly and efficiently treat atmospheric air pollutants by running vehicles.  <P>SOLUTION: A catalyst layer 58 for treating atmospheric pollutants is formed on the surfaces of cooling fins 27a, 28a for air cooling installed in at least the cylinder part of an engine installed on vehicle.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004152812-A (JP)
Title: Semiconductor device and stacked semiconductor device
Inventor: KIMURA TOSHIO
IPC: H01L25/18
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device and a stacked semiconductor device in which an extreme voltage drop or heat generation, a delay, or a loss due to the resistance of an electrode, and variations of the resistance of the electrode can be prevented conveniently.  <P>SOLUTION: The semiconductor device 10 has a large number of through electrodes 8 of identical cross-sectional area penetrating the surface and rear surface of a semiconductor chip 1. A plurality of through electrodes 8 are used for an identical signal depending on the magnitude of the current level. Since the cross-sectional area of the through electrode can be increased relatively, the resistance of the through electrode can be decreased and heat generation, a delay, and the like, can be reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004150336-A (JP)
Title: Latent heat regenerator
Inventor: TAKAGI MASASHI
IPC: F28D20/00
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a latent heat regenerator also having a cooling ability and to be used for a system having a heat exchanger, wherein the heating or cooling fluid flows.  <P>SOLUTION: Cooling water is contaminated with the excessively cooling material, which does not contain a release nucleus, and excessive cooling release devices 8a and 8b are provided in a radiator 3 and a heat exchanger 2a inside a fuel tank 2. Since the excessively cooling condition is released by the radiator 3 and the heat exchanger 2a and the solidified excessively cooling material flows into a fuel cell 1, the excessively cooling material absorbs at least a calorie of heat corresponding to the latent heat of melting in the fuel cell 1, and changes phase from solid to liquid. In comparison with a current cooling method of absorbing the only sensible heat from the fuel cell 1, a large quantity of heat can be efficiently absorbed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004149864-A (JP)
Title: Method for producing steel for structural use having little dispersion of yield point
Inventor: NISHIMURA KIMIHIRO
IPC: C22C38/06
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel for structural use in which the upper and the lower limit values of a yield point are ensured and also, the width of the upper and the lower limit values and the dispersion thereof are little.  <P>SOLUTION: A steel slab having composition by mass% of 0.08-0.18% C, 0.05-0.5% Si, 0.5-2.0% Mn, 0.50-1.20% Al, ≤ 0.050% P, ≤ 0.0050% S, 0.0010-0.0070% N and the balance Fe with inevitable impurities, is heated at 1000-1350°C, and rolling is applied in austenitic range at ≥ 30% rolling reduction and completed at a temperature of ≥ Ar<SB>3</SB>point.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004148237-A (JP)
Title: Biaxial shearing crusher and its controlling device
Inventor: MATSUMOTO MASARU
IPC: B02C18/24
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for a biaxial shearing crusher which can perform shearing crushing corresponding to the properties of an object to be treated and reduce the time for treating the object largely.  <P>SOLUTION: In the control device for the biaxial shearing crusher in which two rotary shafts 11 and 12 having cutting blades 15 and 16 respectively are arranged in parallel to make the cutting blades 15 and 16 of the rotary shafts 11 and 12 engage with each other, the rotary shafts 11 and 12 are driven by driving machines 2 installed in the rotary shafts 11 and 12 respectively, and the object W to be treated is shearing-crushed, a selection means for selecting a driving pattern corresponding to the kind of the object W from a plurality of the driving patterns of the driving machine 2 set in advance corresponding to the kind of the object W is provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004153661-A (JP)
Title: Software radio essquipment and signal processor
Inventor: HARADA HIROSHI
IPC: H04B1/40
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide software radio equipment and a signal processor capable of preventing deterioration of the radio signals in transmission and reception of the signal between the antenna and the radio receiver main body.  <P>SOLUTION: The software radio equipment realizes a communication function by executing processing on the basis of software information. The equipment includes radio units 12 (12a, 12b and 12c) and a signal processor main body unit 10. Each radio unit 12 has an antenna 20 for radio communication, a transceiver circuit 24 for executing signal processing for the radio communication via the antenna 20, and an A/D and D/A conversion circuit 26 for digitizing the signal for the radio communication via the transceiver 24 and transmitting or receiving the digitalized signal to/from the main body unit 10. The main body 10 has a signal processor 30 for processing the digitized signal transmitted or received to or from the converter 26 on the basis of the software information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004123370-A (JP)
Title: Single port drum type refuse reservoir device
Inventor: KAMEGAWA MASAYASU
IPC: B65F5/00
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of preventing the leakage of odor from a rotary drum type refuse reservoir device.  <P>SOLUTION: The whole device of a rotary cylindrical drum 1 is put in an air-tight external casing 13 to seal odor therein. The cylindrical drum 1 with its front face only open is formed into a single port drum structure with less odor leakage positions. The cylindrical drum 1 has entirely no seal portion subject to sliding or rocking motion.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004158571-A (JP)
Title: Process for manufacturing multilayer ceramic electronic component
Inventor: MURAKAMI KENJI
IPC: H01G4/30
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To form the external electrode of a multilayer ceramic capacitor efficiently, while an ensuring appropriate conduction condition between a wiring layer and the external electrode.  <P>SOLUTION: External electrode 28 of a multilayer ceramic capacitor 10 is formed by making through holes 26 in a plurality of ceramic sheets 20 laid in layers at a plurality of different positions thereof and then filling the through holes 26 with a conductive material. The through holes 26 are made by repeating a process CY for irradiating respective boring positions sequentially with a laser beam 50 several times thereby making deeper the hole at each boring position gradually.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004155709-A (JP)
Title: Organometallic complex compound and organic light emitting device using the same
Inventor: TAKEUCHI HISATO
IPC: H01L51/50
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound capable of luminescence at wavelengths shorter than that corresponding to blue color and high in color purity and excellent in stability, and to provide an organic light emitting device using such a compound.  <P>SOLUTION: The organometallic complex compound is represented by formula(1)( wherein, the central metal M is a heavy metal such as Ir, Pt or Pd; an acetylacetonato derivative ligand is such that coordination number m is 0 or 1; the coordination number n of a ligand in formula(i) is 1-3; X in formula(i) is a group 15 element; R<SB>1</SB>and R<SB>2</SB>are each H or any independent substituent, or forms a substituent mutually constituting part of the ring; Ar is an aromatic ring; L is a bifunctional group of formula(ii); in formula(ii), Y is C or Si; R<SB>3</SB>and R<SB>4</SB>are each H, an independent group i.e. an alkyl, aryl, cyano, a halogen atom or an alkoxy, or forms a substituent mutually constituting part of the ring ). This compound enables blue-color phosphorescent luminescence of high color purity.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004155917-A (JP)
Title: Antimicrobial polyamide film
Inventor: OGAWA HIROKI
IPC: C08J7/06
Filed: 2002-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antimicrobial polyamide film exhibiting antimicrobial activities by efficiently utilizing expensive antimicrobial agent, hardly allowing the antimicrobial agent to be removed even by dewfall, and having excellent suitability for printing; and to provide a cryogenic energy-storing material by using the film.  <P>SOLUTION: The antimicrobial polyamide film has a surface modifying layer, preferably the one obtained by coating a coating liquid containing a water-based polyurethane resin and a water-soluble epoxy compound, formed at least on one surface. The surface modifying layer in the coated layer contains the antimicrobial agent, preferably a melted glass containing a silver ion.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004157386-A (JP)
Title: Camera, range finder, range-finding method of camera and range-finding method
Inventor: NONAKA OSAMU
IPC: H04N5/232
Filed: 2002-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To satisfy a precision of time lag or focusing by detecting an accurate photographing scene and photographing to select the optimum focusing method in the scene.  <P>SOLUTION: The focusing of a photographing lens 16 is performing with an imaging element 17, an A/D conversion part 18, an image processing part 19 and a CPU 11 on the basis of contrast of an image signal of an object 10 obtained through the photographing lens 16. The focus slide of the photographing lens 16 is performed even according to the range-finding result of a range-finding part 14 having a pair of optical systems different from the photographing lens 16. The range-finding part 14 is capable of range finding in a photographing screen by utilizing the image signal, and detects a change in the image signal of the range-finding part 14 during control of the imaging element 17, the A/D conversion part 18 and the image processing part 19 with the CPU 11. When detecting the change in the image signal, selection is performed so as to perform the focusing with the range-finding part 14 or the like.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004162301-A (JP)
Title: Method and apparatus for removing existing pile
Inventor: NAKAJIMA HIROO
IPC: E02D9/00
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for removing an existing pile, which enable the existing pile to be surely removed in a short period of time.  <P>SOLUTION: Firstly, a casing 8, which enables excavation up to a surface of the existing pile 9, is erected by using a rotary press-in apparatus 1, and an annular space is formed between the existing pile 9 and the casing 8. Next, a pull-out casing 20, which can be split into upper and lower parts equipped with pile locking implements 30, respectively, is inserted and held by a holding mechanism 5 of the apparatus 1. An upper part of the existing pile 9 is pulled up by being locked by means of the upper and lower implements 30, and the downside of the casing 20 is held by an auxiliary holding implement 7 so that the upside of the casing 20 can be separated. Subsequently, the existing pile 9 is pulled up for removal by telescoping an ascending/descending cylinder 4 and changing the holding of the existing pile 9 by means of the upper and lower implements 30.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004164998-A (JP)
Title: Apparatus for sealing electrode of funnel for cathode-ray tube
Inventor: NISHIKAWA KAORU
IPC: H01J9/24
Filed: 2002-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for sealing an electrode capable of surely mounting a funnel for a cathode-ray tube at a prescribed position on a chuck stand and avoiding defects such as displacement in sealing position of the electrode and an air sealing failure of the electrode.  <P>SOLUTION: The apparatus mounts a funnel 2 by tilting downward a wide opening end thereof at a predetermined angle onto the chuck stand 3 disposed on a rotary table to intermittently rotate a plurality of stations, preheats a sealing scheduled position of a positive electrode of the funnel 2 by a preheating means, punctures a hole at the preheating position by a puncturing means, implants the positive electrode into the hole by an electrode implant means, seals surroundings of the implanted positive electrode by a sealing means, finalizes the sealed portion by a shape finalizing means, and takes out the funnel 2 by a take-out means. The apparatus has a position correcting means 7 for moving the funnel 2 to the predetermined position on the chuck stand 3 by pressing the outer surface of the funnel 2 to the stations in which the sealing scheduled position of the positive electrode of the funnel 2 has not been preheated yet by the preheating means.  <P>COPYRIGHT: (C)2004,JPO