baber/WOPTO huggingface dataset:
Patent JP-2004100004-A (JP)
Title: Coated cemented carbide and production method therefor
Inventor: SHIBAMURA AKITOSHI
IPC: C23C14/06
Filed: 2002-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coated cemented carbide which exhibits excellent wear resistance and/or chipping resistance even under severe cutting conditions such as high speed working and high efficiency working when used as a cutting tool, and to provide a production method therefor.  <P>SOLUTION: In the coated cemented carbide, a film adhesive phase as layered particles with a mean thickness of 0.001 to 0.4 μm consisting of at least one kind of metallic compound selected from carbide, nitride and carbonitride comprising Ti and W is formed on the space between a film comprising the lowest layer consisting of titanium nitride and/or titanium carbonitride and the cemented carbide base material, so that the adhesion between the film and the cemented carbide base material improves, and the characteristics of the film can sufficiently be exhibited. The coated cemented carbide exhibits excellent wear resistance and/or chipping resistance even under severe cutting conditions when used as a cutting tool, and further, the improvement of its service life is made possible.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004102059-A (JP)
Title: Creation system for disabled-person's home-staying beneficiary certificate
Inventor: MATSUURA TOYOKI
IPC: G09F3/10
Filed: 2002-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a creation system for disabled-person's home-staying beneficiary certificate that can easily create a disabled-person's home-staying beneficiary certificate at low cost.  <P>SOLUTION: In the creation system for disabled-person's home-staying beneficiary certificate, information needed to receive support money is inputted to a computer 1, necessary items to be entered into a disabled-person's home-staying beneficiary certificate is printed on a peelable and stickable cut sticker 2 according to the inputted information, and the cut sticker 2 where the necessary items are printed is stuck on each page of a booklet of the disabled-person's home-staying beneficiary certificate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003162026-A (JP)
Title: Heat developable photosensitive material and method for forming image
Inventor: SASAOKA SENZO
IPC: G03C1/498
Filed: 2002-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat developable photosensitive material excellent in the photographic performance such as sensitivity and image storage property and causing no adverse influence on the work environment.  <P>SOLUTION: The heat developable photosensitive material has a photosensitive layer containing a binder, organic silver salts, a reducing agent for the silver ion and photosensitive silver halides on one face of a support and features that (1) the material contains a solvent by 5 to 1,000 mg per 1 m<SP>2</SP>of the photosensitive material, that (2) the odor intensity ranges from -3 to 1 at 120°C and that (3) the photosensitive layer contains a halide compound having a specified structure.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004108823-A (JP)
Title: Handle location detection device
Inventor: OKI TORU
IPC: G01B21/22
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a handle location detection device which can detect a neutral position simply at a low cost, when a handle rotates beyond one rotation, and further detect its steering angle accurately.  <P>SOLUTION: A steering angle detection device 1 as the handle location detection device is equipped with a spindle 6 which is interlocked with steering of a handle 2 and moves in a movable region installed correspondingly to rotating region of the handle 2, a resister 7 and a voltmeter 9. The movable region is established on the resister 7, and the spindle 6 moves rectilineraly on the resister 7. The voltmeter 9 measures a voltage between an end portion of moving direction of the spindle 6 in the resister 7 and a position of the spindle 6, as information concerning position. A steering angle of the handle 2 is detected based on the voltage measured by the voltmeter 9.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004108233-A (JP)
Title: Fuel feeder
Inventor: NAKAI HIDEYUKI
IPC: F02M37/00
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel feeder of excellent interchangeability of parts even when a fuel pump is miniaturized.  <P>SOLUTION: A flange member 12 of a fuel feeder 10 is coupled with a filter case 22 of a fuel filter 20 by fitting a claw 13 of the flange member 12 in a fitting hole 23 of the filter case 22. The filter case 22 and a supporting member 30 are coupled with each other by fitting a claw 24 of the filter case 30 in a fitting hole 31 of the supporting member 30. The supporting member 30 is coupled with the filter case 22 to support a fuel pump 40 so as not to be detached from the fuel filter 20. The filter case 22 of the fuel filter 20 covers the total periphery of the fuel pump 40. The filter case 22 is connected to the fuel pump 40 via a connection pipe 60, and the connection pipe 60 introduces the fuel discharged by the fuel pump 40 into the filter case 22.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004109661-A (JP)
Title: Image forming device, image forming system, and computer program
Inventor: MIZUKAMI KOJI
IPC: B41J29/38
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device which performs abnormal temperature detection corresponding to an operation condition of a system.  <P>SOLUTION: The image forming device which develops an image on the basis of image data and transfers the image to a recording paper is provided with an abnormality monitor part 4 for detecting at least one of a temperature and a voltage in the image forming device, a determination means for determines thresholds of abnormal temperature and abnormal voltages for each process of image formation, and a setting means for discriminating a process being operated at present and setting data to the abnormality monitor means so as to perform detection based on the thresholds for the process.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004108115-A (JP)
Title: Floating pier, and receding device and receding method therefor
Inventor: MAEHARA MASAYOSHI
IPC: E01D15/14
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floating pier which is provided with a countermeasure against ocean waves so as to prevent damage to the floating pier, particularly, in a storm and the like.  <P>SOLUTION: This floating pier 3 makes a boat storage launching device (a girder 27) float on the marine M side of a marina which is provided on a land L side, and the boat storage launching device makes a boat such as a pleasure boat and a yacht move between the marine M side and the land L side. The floating pier 3 is composed of a pier body 1 and a hanging body 2; an engaging ring 4 is provided on the outer surface of the pier body 1 which is exposed on the marine M side when the pier body 1 is floated on the marine M side; the shape of the hanging body 2 in a plan view is smaller than and geometrically similar to the outer shape of the pier body 1; a connecting wire 14 which is freely connected to/ disconnected from the engaging ring 4 is provided; and the hanging body 2 is provided with a leg 21 which is protruded downward from a float 9 when the engaging ring 4 and the connecting wire 14 are connected to each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004113876-A (JP)
Title: Method and apparatus for in-liquid-decomposing biodegradable material and organic substance
Inventor: TAKUBO KOZO
IPC: A61F13/53
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To develop a method for crushing/fragmenting a paper diaper used etc. made of a biodegradable material without discarding them as refuse and for decomposing them with excrement absorbed in/adherent to the paper diaper etc., in a short time by microorganisms and an apparatus for the method.  <P>SOLUTION: The paper diaper etc., made of cellulose or another biodegradable material and organic substances such as excrement absorbed in/adherent to them are crushed/agitated in a treatment liquid in which cellulose decomposing microorganisms exist. The temperature of the treatment liquid is adjusted, a hydrogen ion concentration is adjusted, and a constant amount of wastewater is discharged periodically, and water is supplied to keep the level of the treatment liquid constant, so that continuous decomposition is done, and wastewater is discharged into a purifying tank or a secondary treatment apparatus. In this way, cellulose and the other biodegradable material are decomposed quickly by the microorganisms, and the organic substances such as the excrement are decomposed simultaneously by the microorganisms.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003172193-A (JP)
Title: Gas sensor
Inventor: SUZUKI KAZUNORI
IPC: F02D45/00
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas sensor capable of enhancing control efficiency of exhaust gas by using combustion control of an internal combustion engine.  <P>SOLUTION: The internal combustion engine 51 and the exhaust system 5 for passing through the exhaust gas discharged from then internal combustion engine 51 are provided, and a control catalyst 53 for controlling an air pollutant in the exhaust gas is arranged in the exhaust system 6. An oxygen sensor 52 for measuring an air-fuel ratio in the internal combustion engine 5 is arranged in an upstream side of the control catalyst 53. The gas sensor is arranged in a downstream side of the control catalyst 53 and it is composed so that a response time is slower than the oxygen sensor 52.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004119733-A (JP)
Title: Method for manufacturing multilayer wiring board
Inventor: NEURA TAKAYUKI
IPC: H05K3/46
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a multilayer wiring board in which only good wiring units are stacked on a core board, thereby improving yield.  <P>SOLUTION: The method for manufacturing the multilayer wiring board comprises a step for forming a core board A in which wiring circuit layers 23 are formed on the surface of a core substrate, a step for forming the wiring circuit layers 23 on one side surface of a transfer substrate 21 via an adhesive layer, a step for forming a semicured insulating layer 24 containing at least an organic resin on the surface of the wiring circuit layers 23, a step for forming in the insulating layer 24 penetrating holes 25 which reach the wiring circuit layers 23 and filling the penetrating holes with a conductive paste to form via hole conductors 26, thus forming a wiring unit B, a step for stacking the wiring unit B on the core board A by heating and pressing the wiring unit B after aligning the wiring unit B in position with the board A, and removing the transfer substrate 21 from the wiring unit B, and a step for curing the wiring unit B.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003183317-A (JP)
Title: Bis-schiffbase ligand containing mono-metallocene olefin polymerization catalyst, method for producing the same, and use of the same
Inventor: CHIN ISAMU
IPC: B01J31/14
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an olefin polymerization catalyst suited for olefin polymerization and giving a polymer having a high molecular weight and a high copolymerization rate.  <P>SOLUTION: The olefin polymerization catalyst has structural formula (I) (wherein, R<SB>1</SB>is selected from the group consisting of hydrogen, a 1-12C alkyl, a 1-12C alkoxy, or a 6-12C aryl; R<SB>2</SB>and R<SB>2</SB>' are each selected from hydrogen and a 1-4C alkyl; R<SB>3</SB>is selected from the group consisting of hydrogen, a 1-12C alkyl, a 1-12C alkoxy, and a 6-12C aryl; and M is selected from among Ti, Zr and Hf).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004114273-A (JP)
Title: Producing method of silver nano-structure by scanning tunneling microscope
Inventor: FUJITA DAISUKE
IPC: G01Q60/16
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To easily produce a silver nano-structure that has high electric conductivity and is optimal as an electrode material at an arbitrary position on a semiconductor substrate.  <P>SOLUTION: A product made of silver or a product of which surface is coated with silver thin film is used as a probe of a scanning tunneling microscope. A voltage pulse is applied to this probe to feed the silver from the probe onto the surface of the semiconductor substrate at a nano meter scale.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004119330-A (JP)
Title: Secondary battery and its manufacturing method
Inventor: NAKANISHI NAOYA
IPC: H01M10/05
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To surely weld a current collecting plate 6 to an electrode body 4, in a secondary battery composed by housing the electrode body 4 in a battery can 1.  <P>SOLUTION: In this secondary battery, an end 49 of a band-like core body constituting a positive electrode or a negative electrode is projected at least at either end of the electrode body 4, and the collecting plate 6 is installed by covering the end 49. On the surface of the collecting plate 6 facing the electrode body 4, a plurality of guide members 7 formed into a serrate shape are disposed. The collecting plate 6 is welded to the core body end 49 by a laser by pressing the guide member 7 against the end 49 of the electrode body 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004120981-A (JP)
Title: Dc-ac converter and ac power feeding method
Inventor: FUKUMOTO KENICHI
IPC: H02M7/538
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To finely adjust power feeding to the load in an inverter for generating an AC voltage to drive the load from a DC power supply.  <P>SOLUTION: A semiconductor switching circuit with a full-bridge or a half-bridge constitution is provided in a primary winding of a transformer in which the secondary winding is connected to the load. Each switch of the semiconductor switch circuit is PWM-controlled. The control such as zero current switching and through-current prevention is executed by devising logic to switch a plurality of the semiconductor switches on the basis of PWM signals. Also, power fed to the load can be adjusted over a wide range exceeding the limit of pulse width modulation control by executing the pulse width modulation control, and at the same time, by executing burst control capable of adjusting the ratio of on-time and off-time.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004115488-A (JP)
Title: Method for manufacturing optically active 3-hydroxyisobutanoic acid ester
Inventor: SHIMAZU SHOGO
IPC: C07B61/00
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To economically and efficiently obtain an optically active 3-hydroxyisobutanoic acid ester.  <P>SOLUTION: The optically active 3-hydroxyisobutanoic acid ester represented by formula (2) (R<SB>1</SB>and R<SB>2</SB>represent each hydrogen atom or an organic residual group and * represents an asymmetric carbon) is manufactured by subjecting an α-hydroxyalkyl acrylate represented by formula (1) (R<SB>1</SB>and R<SB>2</SB>represent each hydrogen atom or an organic residual group) to an asymmetric synthesis reaction by using a catalyst in which a complex of an asymmetric ligand and a transition metal is fixed on a laminar compound.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004125514-A (JP)
Title: Sensitivity adjusting method and device for ultrasonic sensor
Inventor: AKETO KOUSHI
IPC: G01N29/30
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To easily and highly precisely adjust a sensitivity error caused by dispersion in resonant frequency among a plurality of ultrasonic detecting elements.  <P>SOLUTION: This adjusting device A is provided with an ultrasonic sound source 1 having a plurality of ultrasonic wave transmission elements transmitting the ultrasonic wave of a single frequency, a changeover part 2 changing over and outputting an output signal of each ultrasonic detecting element output from an amplification part 11 of the ultrasonic sensor S, an A/D conversion part 3 converting the analog output signal output from the changeover part 2 into a digital signal and a control part 4 incorporating the digital output signal converted in the A/D conversion part 3. The ultrasonic wave of the single frequency is transmitted from the ultrasonic sound source 1 to each ultrasonic detecting element and the control part 4 adjusts the output signal to reduce the difference (sensitivity difference) between the output signals converted by the respective ultrasonic detecting elements, so that the sensitivity error of the ultrasonic sensor S caused by the dispersion in the resonant frequency of the plurality of ultrasonic detecting elements can be easily and highly precisely adjusted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004081771-A (JP)
Title: Water injection type bellows dumbbell
Inventor: MIYAGAWA KATSUOMI
IPC: A63B21/072
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water injection type bellows dumbbell whose barrel parts are provided with flexible members such as bellows, capable of increasing/decreasing internal volumes.  <P>SOLUTION: First and second containers (1) and (2), whose barrel parts (3) are provided with the flexible members (4) such as the bellows, capable of increasing/decreasing the internal volumes, are provided at both the ends of a tubular handle (7) in such a manner as to internally communicate with each other; a water injection port (5) is provided in the bottom of the first container (1); and a cap (6) for closing the port (5) is removably annexed to the port (5).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004123001-A (JP)
Title: Seat adjuster for vehicle
Inventor: MISAWA KAZUMASA
IPC: B60N2/08
Filed: 2002-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat adjuster for a vehicle that can allow the unlock operation of a lock mechanism from the rearward and the slide operation of a seat in front and backward directions to be operated by one hand.  <P>SOLUTION: This seat adjuster 7 for a vehicle for being positioned at a desired position by a lock mechanism 8 by sliding a seat 1 backward and forward includes a lever 5 for backward operation with its leading end positioned at the rear end of a seat 2 and linked to the lock mechanism 8, to unlock the mechanism 8 by lifting the lever 5, and a finger rest portion 6 having a rest 6a with a height C and a rest 6b with a height D taller than the height C, formed on the lower portion of the rear side of a back rest 3 above the lever 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004127469-A (JP)
Title: Optical pickup device and optical information recording and reproducing device equipped with it
Inventor: KAGAWA TOSHIO
IPC: G11B7/08
Filed: 2002-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To create a beam spot with required shape and quality by enabling to adjust a position for a collimate lens with a simplified configuration.  <P>SOLUTION: An optical pickup device 21 is configured to include a light source 24 for emitting the light to an optical recording medium 22, a collimate lens 26 for making light 23 emitted from the light source parallel rays or near parallel rays, and a lens position adjustment means 30 for adjusting the position of the collimate lens in directions 28, 29 perpendicular to an optical axis 27 which is an axis of light emitted from the light source. The beam spot with the required shape and quality can be formed on the optical recording medium because the collimate lens can be adjusted by the lens adjustment means to an appropriate position for the light emitted from the light source.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004126473-A (JP)
Title: Telephotographic lens
Inventor: TOKIYODA YOSHIBUMI
IPC: G02B13/18
Filed: 2002-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a telephotographic lens whose chromatic aberration is excellently corrected and which is made light in weight.  <P>SOLUTION: The telephotographic lens TL constituted of a 1st lens group G1 having positive refractive power and a 2nd lens group G2 having negative refractive power in order from an object side is constituted to satisfy a specified condition by arranging a diffraction optical element L12E having a diffraction optical surface Gf in the 1st lens group G1. Then, the telephotographic lens TL made light in weight by reducing the usage of anomalous dispersion glass whose specific gravity is large is provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004133068-A (JP)
Title: Image forming apparatus, image forming method, and image forming program
Inventor: NAGASAKI OSAMU
IPC: G03G15/08
Filed: 2002-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To save power and reduce a temperature rise of a motor driver IC by eliminating the need for excitation of a motor when keeping a movable developing unit holder stationary.  <P>SOLUTION: When the motor 161 starts rotation upon receiving a drive command, an encoder 171 detects an amount of movement corresponding to a rotation angle, and returns the result to a CPU 300. According to the amount of movement, the CPU 300 exerts drive control such as acceleration, deceleration, etc. of the motor 161. To keep the rotatable developing unit holder 150 stationary, the CPU 300 controls a lock mechanism 180.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004139746-A (JP)
Title: Method for manufacturing organic el element
Inventor: KATO TETSUYA
IPC: H05B33/10
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To stably provide an organic EL (electroluminescence) element having a long luminance lifetime.  <P>SOLUTION: A method for manufacturing the organic EL element includes a step of sequentially forming a lower electrode layer made of an ITO (indium tin oxide), an organic layer containing an organic EL material and an upper electrode layer on a substrate. In this method, a surface treatment of the lower electrode layer is performed to set a carbonyl compound existing on a surface of the ITO, to a specified amount or less at a surface state of the ITO immediately before the organic layer is formed. It means to set the carbonyl compound to the specific amount or less that in a spectrum of the surface of the ITO obtained by an XPS (X-ray photoelectron spectroscopy) analyzing method, a ratio (P2/P1) of an oxygen peak P1 originating from an In<SB>2</SB>O<SB>3</SB>present at 530 eV and the peak P2 originated from C=O present at 532 eV becomes 0.43 or less, where the peaks P1, P2 are among the peaks P1, P2 and P3 obtained by waveform separating a peak P0 originating from O1s by a curve fitting method.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004139169-A (JP)
Title: Housing remodel mediation system
Inventor: TAKEMORI MASAKAZU
IPC: G06Q50/08
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for mediating between a customer who plans the housing remodel and a construction agency thereof, by which the customer can easily change the design and easily confirm the states of the progress management and quality control by an independent construction supervising organization.  <P>SOLUTION: The system comprises a proposal requesting means which registers in a database, from a customer terminal device, proposal requesting information indicating a request of the proposal including an estimate of the construction price based on the housing remodel planned by the customer; a proposing means which registers in the database, from a construction agency terminal device, proposal information including design information including a construction type and a construction design drawing after completion of the housing remodel, construction area information regarding a construction area for each construction place and estimated price information including estimated material part/ equipment prices regarding material parts/equipment to be used and an estimated labor charge based on the proposal requesting information; and a change requesting means which searches the proposal information and registers in the database change information indicating that the proposal information has been changed, from the customer terminal device.  <P>COPYRIGHT: (C)2004,JPO