baber/WOPTO huggingface dataset:
Patent JP-2003018870-A (JP)
Title: Ultrasonic motor and guide device applying the ultrasonic motor to driving source of moving body
Inventor: ISHIMINE YUUSAKU
IPC: H01L41/09
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To improve a life by restraining wears and dropping off of alumina particles of a pressing member with which an ultrasonic motor is provided, and obtain a stable state of contact with a moving body, and a suitable frictional force with the moving body. SOLUTION: The pressing member of the ultrasonic motor is formed of an alumina sintered body in which alumina is the main component and titanium carbide is contained as accessory component.
Patent JP-2002311447-A (JP)
Title: Liquid crystal display
Inventor: KIM IL-GON
IPC: G09F9/30
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To enhance display quality by blocking the influence of the surrounding gate line voltage or data line voltage on a pixel electrode pole in a liquid crystal display. SOLUTION: The liquid crystal display includes a first insulated substrate, first wiring formed on the first substrate in one direction, second wiring crossed with the first wiring by being insulated, a pixel electrode formed in a pixel area to be constituted by crossing the first wiring and the second wiring and consisting of a plurality of small parts and linking parts to electrically link the small parts, a switching element linked with the first wiring, the second wiring and the pixel electrode, third wiring crossed with the second wiring by being insulated and having many branch electrodes, a second substrate to face the first substrate, a common electrode formed on the second substrate and a domain dividing means formed on the second substrate,  the respective small parts of the pixel electrode have long sides and short sides to be lined up with the first wiring or the second wiring and the third wiring is placed among the long sides of the respective small parts adjacent to the first wiring and the second wiring.
Patent JP-2003015849-A (JP)
Title: Printing controller and method for controlling printing
Inventor: OMURA HIROSHI
IPC: G06F3/12
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a printing controller to enable exact printing of an embedded font as the printing controller in a form to convert a printing instruction into a printer control command after converting the printing instruction into an intermediate code form once. SOLUTION: A spooler to convert the printing instruction into the intermediate code form and to store it detects presence/absence of the embedded font from font attributes included in the printing instruction, acquires the embedded font (S3.3) when the embedded font is detected and spools the acquired embedded font by the intermediate code form (S3.4). A despooler registers the spooled embedded font in a graphics engine (D3.) when the embedded font exists and a printer driver generates a control command by using the registered embedded font (Drv3.1).
Patent JP-2002090781-A (JP)
Title: Method for manufacturing fringe field switching mode liquid crystal display
Inventor: SUNG UN CHEOL
IPC: G02F1/1343
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a fringe field switching mode liquid crystal display(FFS-LCD) by which the short circuit of a gate bus line with a common electrode line can be prevented. SOLUTION: This method includes a stage in which the gate bus line 21 and the common electrode line 22 mutually parallel are formed on a lower substrate 20, a stage in which a gate insulation layer 23 is formed on the lower substrate, a stage in which a counter electrode 24 is formed so that it overlaps with the predetermined portion of the common electrode line on the gate insulation layer, a stage in which the predetermined portion of a metallic film is patterned selectively after the metallic film is vapor-deposited on the upper part of the product of the lower substrate, and then a contact part 27c for connecting an exposed common electrode line with a counter electrode is formed, a stage in which a protective film 28 is vapor-deposited on the lower substrate formed with a sauce 27a, a drain 27b and a contact part,  a stage in which a protective film is selectively etched so as to expose the predetermined portion of the drain, and a stage in which a pixel electrode 29 is formed on the protective film so as to form a filed with the counter electrode while it is connected with the drain.
Patent JP-2003017637-A (JP)
Title: Composite material
Inventor: AKIYOSHI NAOYOSHI
IPC: H01L23/373
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a composite material having a thermal expansion coefficient resembling that of a semiconductor element or a packaging material such as a ceramic and having an excellent thermal conductivity, and suitable to be used as a heat dissipating substrate to be mounted on a substrate for mounting a semiconductor substrate. SOLUTION: A honey-comb structure with a numerous hole-like spaces is manufactured of a low thermal expansion material with high rigidity such as a tungsten, molybdenum or an alloy of these materials, and metal material with a high thermal conductivity such as a copper is impregnated into the honey-comb spaces of this structure to form the composite material.
Patent JP-2003018234-A (JP)
Title: Radio system
Inventor: WAKAI HIROTAKE
IPC: H04W84/12
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a radio system which constitutes a system which doesn't load on the infrastructure with respect to inter-terminal communication in the same building or the like and is constituted of minimum hardware. SOLUTION: A communication mode can be set for each of MAC addresses of terminal or base stations as communication destinations in one hardware of terminal stations, so that the system can be constituted of minimum hardware and a terminal station can communicate with another terminal station even in the middle of communication to the base station.
Patent JP-2003022682-A (JP)
Title: Semiconductor device
Inventor: FURUKAWA TAKEHIRO
IPC: G06F12/16
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor device, which can grasp appropriately and accurately the number of times of write-in/erasure of a memory device which is restricted in the number of times of write-in/erasure. SOLUTION: In a semiconductor device incorporating a memory device of which the number of times of write-in/erasure is restricted, the device incorporates a register 2 performing count operation for the number of times of write-in/erasure of the memory device, and a non-volatile memory 1 for storing contents of count of the register 2, while in which the number of times of write-in/erasure can be confirmed outside the semiconductor device by reading out storage contents of the non-volatile memory.
Patent JP-2003029348-A (JP)
Title: Device and method for printing
Inventor: NISHIKAWA HIDETOSHI
IPC: G03B27/32
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a printing device which can adjust the quantity of line light irradiating printing paper according to the printing paper in use without changing the light quantity distribution of the line light emitted by a line light source, in a printing device which prints images by using the line light source. SOLUTION: A printing part 6 prints the image by irradiating the printing paper P with the line light by using an LED array 8. The device is equipped with LCSs(liquid crystal shutters) 11 which control output gradations of the image by adjusting the quantity of monochromatic light by pixels according to original image information and an optical retardation plate 10 which has width corresponding to at least the width of the line light in a horizontal scanning direction and optically uniform characteristics. The optical retardation plate 10 is arranged between the LED array 8 and the LCS 11 and varies the optical path length of the line light passing in the optical retardation plate 10.
Patent JP-2003030010-A (JP)
Title: System and method for notifying fault information
Inventor: OYAMA KAZUHIRO
IPC: G06F15/177
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To solve problems that a plurality of agent devices to be managed which are connected on a network are registered by defining manager devices to manage the agent devices as notifying destinations and fault information is notified to the manager devices, however, when they can not be connected with a part of the manager devices when a plurality of manager devices are registered as the notifying destinations, the manager device is not notified of fault information and a fact that nonconformity of fault information is caused among the respective manager device is not considered. SOLUTION: In the agent devices distributed on the network, the manager devices to manage them and a console device to display information, faults are recognized by a means to notify the fault information from the agent devices to the manager devices, and the manager devices, and synchronization is taken among the manager devices.
Patent JP-2003027297-A (JP)
Title: Method for processing fine groove
Inventor: KOBAYASHI YASUHIRO
IPC: C25F3/02
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of processing fine grooves including dynamic pressure grooves stably for a long period of time with high accuracy. SOLUTION: A DLC film 12 or ceramic film is used for an insulating film covering regions exclusive of conductive patterns 13 as an electrode tool 1 exposed with the conductive patterns 13 equal to the groove patterns on the surface of a substrate 11 consisting of a conductive material in forming the grooves of prescribed patterns on the surface of a work W by electrolytic processing, by which the adhesion property of the insulating film to the substrate 11 is improved; the reduction of the thickness of the insulating film is made possible; a clearance between the electrode tool 1 and the work W is made small and the flow of electrolyte therebetween is made uniform.
Patent JP-2003031350-A (JP)
Title: Method and apparatus for thawing frozen food using electric field
Inventor: MANMOTO SHINZO
IPC: H05B6/62
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for thawing frozen foods using a electric field comprising thawing uniformly and rapidly and then thawing slowly by using high frequency power source having a suitable frequency band according to a dielectric loss of ice crystals of foods to be thawed. SOLUTION: The apparatus for thawing frozen food using electric field of the invention is composed of a self-aligning dielectric heating electrode 11, high frequency power source 14, a feeding cable 15 and a thawing compartment 20.
Patent JP-2002066187-A (JP)
Title: Full automatic washing-drying machine
Inventor: FUKUMOTO MASAMI
IPC: D06F39/04
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a full automatic washing-drying machine whose hot air blowing means is prevented from being invaded by water when an air duct valve is opened by failure, etc., and whose air duct valve is made smaller to save space in designing. SOLUTION: This full automatic washing-drying machine is equipped with the main body 21, a receiving cylinder supported by suspension 23 therein, a washing and dehydrating tub 24 supported inside, a fluid balancer 27 on the upper side, a pulsator 29 on the bottom part, a washing shaft to support the pulsator 24, a drain path 39, drain valve 36, overflow port 38, overflow path 39, a hot air blowing means placed higher than the overflow port 38, a heat exchanger 33 to dehumidify, and a duct 35 connecting the drain path 37 and the heat exchanger 33 above the drain valve 36. Thus the washing-drying machine is prevented from being invaded by water and becomes an inexpensive safe full automatic washing-drying machine using a small diameter drain valve 36 to realize space saving.
Patent JP-2002097155-A (JP)
Title: Topical therapeutic agent for skin and method for using the same
Inventor: GOMES ANNA
IPC: A61K8/00
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To obtain a sebum regulating agent and to provide a method for using the same. SOLUTION: This sebum regulating agent comprises a hydrolyzed vegetable protein produced by enzymatic hydrolysis for application to the skin to inhibit or regulate sebum production, to inhibit or treat oily skin, or to prevent, inhibit or treat acne. This composition comprises a hydrolyzed vegetable protein produced by enzymatic hydrolysis. The vegetable protein may be for example a cereal protein such as soy protein, wheat protein or an extract from a tree such as cedar, polar or mimosa, or from the foliage or from the various stages of the flower, such as the bud. Preferably the vegetable protein has a molecular weight in the region of 100,000 to 500,000 Daltons.  This method of preventing, controlling or inhibiting the oily/shiny appearance and nature of skin and consequential disorders such as acne, comprising the topical application of a hydrolyzed vegetable protein, produced by enzymatic hydrolysis, to the skin.
Patent JP-2003025965-A (JP)
Title: Wiper device for vehicle
Inventor: MATSUMOTO TAKATOSHI
IPC: B60S1/34
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To increase the degree of freedom in setting retraction load when constituting a pivot shaft of a wiper device that protrudes from a vehicle body surface so as to be retracted under the heavy load applied from the above. SOLUTION: A stopper ring 9 is fitted to an engaging groove 3e formed in a small diameter part 3a of the pivot shaft, and a washer 10 in a flat-plate- ring shape to be engaged with the stopper ring 9 is provided at the tip part in the cylindrical hole of a pivot holder 2 to prevent the pivot shaft 3 from falling off. The outer diameter of the stopper ring 9 is formed to be substantially the same size or larger than the inner diameter of a bush 4 so that the retraction load of the pivot shaft 3 may be set in accordance with the load in a first resistance part by which the stopper ring 9 deforms the washer 10 and the load in a second resistance part by which the stopper ring 9 slides within a cylindrical hole 2a of the pivot holder.
Patent JP-2003024017-A (JP)
Title: Oil-in-water type emulsion fat composition
Inventor: ARISHIMA TAMIO
IPC: A23L9/20
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To obtain an oil-in-water type emulsion fat composition which does not cause demulsification such as oil separation, in high-temperature heating even if the composition is a food system mixed with another raw material. SOLUTION: This oil-in-water type emulsion fat composition which is emulsified into <=3 μm median diameter of fat sphere without using an emulsifier is obtained by preemulsifying an oil phase part containing oils and fats with a water phase part containing a protein, and homogenizing the preemulsion under 3-50 MPa. The composition is hardly influenced by another food raw material to be simultaneously used, has stable emulsification even in high- temperature heating and prevents oil separation and browning.
Patent JP-2003032850-A (JP)
Title: Relay terminal and junction block
Inventor: SHIMADA YOSHIHISA
IPC: H02G3/16
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To reduce size of junction block 11 by reducing the size of a relay terminal 40. SOLUTION: The relay 34 and fuse 35 mounted to the junction block 11 are electrically connected to a vertical bus bar 16 accommodated in a body case 12 via the relay terminal 40. The relay terminal 40 is composed of a terminal body 41 and a couple of holding portions 42, 43 formed to both ends of the terminal body 40. The terminal body 41 and both holding portions 42, 43 can be integrally configured by punching a plate material.
Patent JP-2003034594-A (JP)
Title: Method of manufacturing silicon single crystal
Inventor: TAKEMURA KAORU
IPC: C30B29/06
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for silicon single crystal, which can be easily conducted, does not affect crystal growth, and facilitates the control of actual operation. SOLUTION: Nitrogen is added into a silicon single crystal to be grown in such a way that a prescribed amount of spherical polycrystalline silicon or spherical single crystalline silicon on which a nitride film is formed is mixed with a polycrystalline raw material.
Patent JP-2002112993-A (JP)
Title: Display device of image system for reproducing medical image
Inventor: HORBASCHEK HEINZ
IPC: A61B5/055
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To improve a display device of an image system for reproducing a medical image to display many images aligned and superposed at arbitrary positions decided by a user in a human engineering distribution on a large display. SOLUTION: The many images are simultaneously aligned and/or superposed and projected on at least one passive mapping surface (9, 10) by a laser (16). The images are formed via a scanning step. The display device of the image system for reproducing the medial image comprises a means capable of capturing the position of the laser (16) on the surface (9, 10) and automatically projecting the image on the surface (9, 10) without deviations in size and position.
Patent JP-2003043123-A (JP)
Title: Magnetic field sensor
Inventor: HATANAKA CHUTA
IPC: G01D5/14
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To detect magnetic field intensity having no relation to polarity of a magnetic field and complying with bipolarity by means of a simple structure while reducing current consumption. SOLUTION: This magnetic field sensor is provided with a Hall element 11 generating a Hall voltage in proportion to density of a passing magnetic flux, a voltage amplifier 12 amplifying an output voltage from the Hall element 11, a Schmitt trigger circuit 13 receiving an amplification signal from the voltage amplifier and outputting different output voltages according to its threshold, and a logic latch circuit 15 latching the Schmitt trigger circuit by receipt of an output signal from it. A switch circuit 14 reversing polarity of the amplification signal is arranged between the voltage amplifier 12 and the Schmitt trigger circuit 13. The Schmitt trigger circuit 13 reverses polarity of a hysteresis voltage deciding a reference value for the magnetic field intensity according to first and second synchronous signals serving as triggers for detection of the magnetic field.
Patent JP-2002172117-A (JP)
Title: Output device of optical tomographic image diagnostic information
Inventor: TOIDA MASAHIRO
IPC: G01N21/35
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To realize speedy pathological diagnosis even when pathological diagnosis by a pathologist is impossible or difficult in an output device of optical tomographic image diagnostic information using an optical tomographic image. SOLUTION: A fiber couple 121 splits low coherence light emitted from a light source part 100 into a signal light for irradiating a tissue to be irradiated 10 and reference light to be frequency-shifted by a piezo-element 124 and synthesizes the signal light reflected by a prescribed deep part of the tissue 10 and the reference light. The signal intensity of this synthesized coherent light is detected by a balance difference detection part 150 and picture processing is applied by a signal processing part 160 to obtain the optical tomographic image of the tissue 10 to be outputted to a monitor 13 and a diagnostic information output part 180. The part 180 performs pattern matching of this optical tomographic image and a reference optical tomographic image obtained from a normal tissue in advance and stored in a storage part 170.  When the shape patterns of both of them are nearly coincident with each other, the part 180 outputs information that the tissue 10 is normal to the monitor 13 to display it.
Patent JP-2003038187-A (JP)
Title: Cat obesity gene, its gene product and method for producing the same
Inventor: SHIBATA HARUKI
IPC: C07K14/47
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a cat obesity gene usable for the investigation of the obesity mechanism and the treatment of obesity of a cat kept as an experimental animal or a pet animal and provide its gene product (hereinafter referred to as cat leptin). SOLUTION: A cat obesity gene, a polypeptide encoded by the gene, a plasmid integrated with the gene, a transformant transformed with the plasmid and a method for producing the polypeptide (cat leptin) by culturing the transformant on a medium.
Patent JP-2003047678-A (JP)
Title: Golf club head
Inventor: IMAMOTO YASUNORI
IPC: A63B102/32
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a golf club head capable of easily and effectively lowering center-of-gravity and suitable for an iron golf club or utility golf club head having a narrow sole width. SOLUTION: This metallic golf club head comprises a weight member 2 larger in specific gravity than a head body 1, and at least a part of the weight member 2 is arranged protrusively from the back face 1A of the head body 1. Preferably, the weight member 2 is arranged on a sole part 1B extended backward over the back face 1A of the head body 1, and fitted to a recessed part formed in the back face 1A of the head body 1.
Patent JP-2003051631-A (JP)
Title: Manufacturing method of heat exchanger and laser apparatus using the heat exchanger
Inventor: TAKADA YASUTOSHI
IPC: F28F13/12
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a heat exchanger for easily manufacturing the heat exchanger that can enhance heat exchange capability, and to provide a laser apparatus, having the heat exchanger obtained by the method. SOLUTION: The laser apparatus, having a laser resonator for oscillating a laser beam is equipped with a heat exchanger that comprises a heat- conducting member and a screw groove, where a circulation path for circulating cooling water, is formed by a screw-thread cutting tool, and a thermostatic means for maintaining the cooling liquid for circulating to the circulation path at a specific temperature. In this case, the heat exchanger is brought into contact with the heat generating member of the laser oscillator, thus cooling the heat generating member.
Patent JP-2003050732-A (JP)
Title: Method for coping with tampering of public contents, open contents provision system, public contents server, network connection device, unauthorized access preventing device, switching device, program for public contents server, program for the network connection device, program for unauthorized access preventing device and program for the switching device
Inventor: MISORIZAKI YOSHIHIRO
IPC: G06F21/60
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a method of coping with tampering of open contents capable of effectively preventing adverse effects due to a web page being tampered without authorization, and to provide an open contents provision system for realizing the method. SOLUTION: Whether or not a contents file F1 is tampered without authorization is monitored by collating file management data D (a ledger file) with the contents file F1 in a web server 10. When a forgery action is detected, control for stopping activation of a router 20 is conducted by using a power controller 30 and the web server 10 is cut off from the Internet 40, so that, the forged contents are stopped immediately, without attracting user's attention so that information reliability and prestige of a contents provider are guaranteed.