baber/WOPTO huggingface dataset:
Patent JP-2002285698-A (JP)
Title: Floor material for floor heating
Inventor: IWAMOTO HISAO
IPC: E04F15/04
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To obtain a floor material for floor heating that is composed of a wooden base material and has a good warming up performance and a heat soaking effect and also with a good workability. SOLUTION: A floor material that has a base material of a layered material composed of a multiple number of wooden panel adhered in layers with each other and a decorated material is attached by adhesive onto the surface of the base material. The adhesive used for bonding the decorated material and the wooden panels contains at least metal filaments and/or metal powder.
Patent JP-2001314785-A (JP)
Title: Flexible dipping tube for liquid dispenser
Inventor: GOOD ROBERT J
IPC: B65D83/76
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a dipping tube for a hand carry dispenser having a single structure, capable of being assembled from any end part of a standard dipping tube and being remarkably, effectively and economically manufactured and assembled. SOLUTION: In a flexible dipping tube for the liquid dispenser, which is composed of a long integrally formed structural member having a long end part section and a long intermediate section, a pair of separated bellows forms a flexible part/overlapped part respectively between one end part section and the intermediate section and between another end part section and the intermediate section and one of the bellows functions as a weight at the time of being full filled with a liquid and the tube is made flexible in another bellows.
Patent JP-2002287139-A (JP)
Title: Back light and image display device using the same
Inventor: YOSHIKAWA HIROKI
IPC: G03B21/14
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To reduce a ghost appearing on a back projection type screen 8 at low-luminance time due to leak light appearing in one direction of a transmission type liquid crystal display element image forming component 1. SOLUTION: The image display device equipped with a transmission type liquid crystal display element 1, a back light 2 which illuminates the liquid crystal display element, an optical component including the image forming component which projects light transmitted through the liquid crystal display element as the display image, and a back projection type screen 8 on which the display image is projected by the optical component is provided with a divergent light control component 4 which changes the projection direction of the luminous flux emitted by the back light so that the luminous flux slants upward to the perpendicular to the main plane of the back light.
Patent JP-2002285393-A (JP)
Title: Method for forming laminated coating film and laminated coating film
Inventor: KOJIMA YOSHIO
IPC: C25D13/10
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a laminated coating film, by which a three-coat film having coating film performances such as finishing appearance and corrosion resistance equal to those by the conventional three-coat and three-bake coating method can be provided even by a three-coat and one-bake coating system. SOLUTION: On a hardened cationic electrodeposition coating film, a wet- on-wet and unhardened intermediate coating film, base coating film and clear coating film are formed, and after that, these are simultaneously heated and hardened to form a laminated coating film. In this method, as the cationic electrodeposition coating material, a lead-free cationic electrodeposition coating material in which volatile organic content(VOC) and the concentration of metallic ions are low is used.  Further, as the intermediate coating material, the one consisting of (a) a hydroxyl group-containing resin of 10 to 70 wt.%, (b) a hardening agent which can be reacted with the hydroxyl group of 10 to 70 wt.%, and (c) a nonaqueous dispersion resin of 18 to 50 wt.%, by the ratio of solid components based on the total content of solid components in the resins ((a)+(b)+(c)=100%) and further containing pigment, is used.
Patent JP-2002286969-A (JP)
Title: Collimator block for optical functional module
Inventor: SUZUKI MAKOTO
IPC: G02B6/32
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a collimator block for an optical functional module, a block by which the position and direction of oppositely facing collimators can be easily modulated and by which errors, if any, can be adjusted. SOLUTION: As a means for modulating optical axes between oppositely facing collimators which are held on the holding members 103, 103' on a base 104, there are provided a fixing screw for fixing the holding members on the base and an adjusting screw for adjusting the position and/or the direction of the holding members.
Patent JP-2002298587-A (JP)
Title: Programable memory device
Inventor: FANG HUNG-JI
IPC: G11C14/00
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a memory device which can fully exhibit the functions of a volatile memory and a programmable non-volatile memory. SOLUTION: Programming voltage is applied to a DRAM memory cell consisting of word lines, bit lines, transistors, and capacitive storing devices to fully employ the functions of a non-volatile memory. Programming voltage varies permanently the voltage leak function of the capacitive storing device. Therefore, in this DRAM memory device, the voltage leak characteristics of a cell can be read out by measurements.
Patent JP-2002286450-A (JP)
Title: Laser sighting device
Inventor: OTOMO FUMIO
IPC: G01C9/20
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To make maintainable the precision of the verticality and the horizontality even when the emission form of a laser light beam is changed according to uses by providing a means which detects the position relation between an optical system and a laser sighting device main body. SOLUTION: This device is equipped with a tilt detecting device 33 which has a liquid member 41 forming a free liquid level and a fixed reflecting member 53 provided in a fixed state and detects the angle deviation between the free liquid level and fixed reflecting member, a main body part 2 which stores the tilt detecting device, and a laser light irradiation part 3 which can be attached to and detached from the main body part.
Patent JP-2001294764-A (JP)
Title: Synthetic resin composition
Inventor: MARUYAMA KAKUSHI
IPC: C08L101/00
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a synthetic resin composition capable of keeping combustion rate at a condition of a low temperature and a low oxygen concentration during incineration for disposal after it is used as a synthetic resin of original purpose, restraining the quantity of carbon monoxide and nitrogen oxides generated during incineration, lessening the remaining ash and toxic material after incineration as much as possible, and a fuel utilizing the waste plastic and having an excellent combustion character. SOLUTION: This synthetic resin composition contains as impurities not more than 0.8 wt.% total sulfur, not more than 0.5 wt.% total sodium, and the total of the total sulfur and total sodium of not more than 1.0 wt.% and contains 0.1-8.0 wt.% iron oxide particle having an average particle diameter of 0.03-1.0 μm to the synthetic resin.
Patent JP-2002298291-A (JP)
Title: Vehicle operation management system and transportable on-vehicle unit for vehicle operation management system
Inventor: SAKURAI HIROSHI
IPC: G08G1/13
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To achieve an efficient vehicle operation management by use of a transportable on-vehicle unit. SOLUTION: From the transportable on-vehicle unit 3 mounted on a vehicle 2, the vehicle operation information including the vehicle position is transmitted to an operation management center 5 through an electric communication line 4. In the operation management center 5, output information based on the vehicle operation information is generated. Since the on-vehicle unit 3 is transportable, the vehicle 2 can be easily made to the vehicle to be managed by the operation management system 1 by carrying the on-vehicle unit 3 into the vehicle 2.
Patent JP-2002299801-A (JP)
Title: Circuit board
Inventor: MURAKAMI YUKIHIRO
IPC: H05K3/28
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a circuit board which is capable of restraining Ag contained in a surface wiring conductor film from being diffused into an overcoat layer. SOLUTION: An Ag wiring conductor film 2 is formed on the surface of a glass ceramic board 1, and an overcoat layer 6 of glass ceramic material is formed on the surface of the glass ceramic board 1 for the formation of a circuit board, partially covering the wiring conductor film 2. The overcoat layer 6 is formed of material composed of 100 pts.wt. inorganic solid component and 4.0 to below 6.0 pts.wt. metal oxide as an additive selected out of metal oxides such as MnO2 , CrO3 , and Fe2 O3 .
Patent JP-2002296210-A (JP)
Title: Electrode for conductivity meter
Inventor: KAMESAKA SEIJI
IPC: G01R27/22
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an electrode for a conductivity meter capable of surely obtaining information corresponding to the conductivity of an electrolyte solution. SOLUTION: The electrode 1 for the conductivity meter is equipped with a measuring part 2 and a supporting part 4. The measuring part 2 is equipped with a temperature sensitive cylinder 3, electrode members 9a, 9b, a holder 8, a conducting pipe 14, and a conducting spring 15. The temperature sensitive cylinder 3 is conductive. The electrode members 9a, 9b are an annular glassy carbon filled solid material. The holder 8 inside which the temperature sensitive cylinder 3 is passed is passed inside the electrode members 9a, 9b. The conducting pipe 14 comes in contact with the inner circumferential surface of the electrode member 9b. The conducting spring 15 electrically connects the electrode member 9a and the temperature sensitive cylinder 3. The supporting part 4 has a conducting stopper ring 19 or the like.  The conducting stopper ring 19 is electrically connected to the conducting pipe 14. A first electrode cable 27 is electrically connected to the temperature sensitive cylinder 3. A second electrode cable 28 is electrically connected to the conducting stopper ring 19.
Patent JP-2002294998-A (JP)
Title: Decorative implement for building
Inventor: IKEDA TATSURO
IPC: E04F19/00
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a decorative implement for a building, which is mounted on an exterior wall surface of the building so as to make an appearance of the building accented partially and which enables the appearance to vary widely with ease. SOLUTION: The decorative implement A for the building is mounted on the exterior wall surface B of the building so as to make the appearance of the building accented partially. The first decorative material 1, which is mounted on a proper place of the surface B, is fitted detachably with the second decorative material 2 whose outer surface is decorated with a pattern different from a pattern formed on an outer surface of the decorative material 1.
Patent JP-2002297905-A (JP)
Title: Buying-selling system, terminal, server, buying-selling method, buying-selling program and computer-readable recording medium with buying-selling program recorded thereon
Inventor: HISAGAI MASAMI
IPC: G06Q10/00
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a buying-selling system, a terminal, a server, a buying- selling method, a buying-selling program, and a computer readable recording medium for recording the buying-selling program for allowing buying and selling in a buying-selling quantity unit or less to be performed even when executing the buying and selling determined on the buying-selling quantity unit, and capable of improving the strictness of buying and selling. SOLUTION: This buying-selling system has the terminal 101, and the server 102 mutually connected by a network. The server 102 adds a buying-selling quantity on the basis of buying-selling information received from the terminal 101, and processes execution of a buying-selling order when the total value of the buying-selling quantity with added respective buying-selling objects reaches a prescribed buying-selling possibly unit.
Patent JP-2002300174-A (JP)
Title: Communication access system and communication access method
Inventor: SADA YUTAKA
IPC: H04L12/28
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a communication access system and a communication access method that can enhance a response to communication access by reducing the time for communication access for transmission reception of information data between terminal equipment 20 and an information processing means 30. SOLUTION: The communication access system of this modification is roughly configured such that it has a management means 10 that stores identification information to identify the information processing means 30 and retrieves the stored identification information to transmit it to the terminal equipment 20, the terminal equipment 20 is provided with a communication access section that acquires the identification information from the management means 10 and uses the identification information to access the information processing means 30 corresponding to the identification information, and the information processing means 30 is provided with an information acquisition section that is connected to the terminal equipment 20 to acquire information data.
Patent JP-2002049032-A (JP)
Title: Liquid crystal device, method of manufacture and electronic instrument
Inventor: HANAKAWA MANABU
IPC: G02F1/1335
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To obtain high reliability even when a silver alloy or the like are used for a reflection film and also for a wiring, in a liquid crystal display device. SOLUTION: The liquid crystal display device is so constituted that substrates 200 and 300 are stuck to each other keeping a prescribed gap via a sealing material 110 and a liquid crystal 160 is sealed in the gap. A transparent common electrode 210 is provided on a facing surface of the substrate 200 and a base layer 303, a reflection pattern 312 consisting of silver in the form of simple substance or the silver alloy containing silver and a transparent conductive film 314 laminated thereon and patterned so that its edge part comes in contact with the base film 303 are provided on the facing surface of the substrate 300. A segment electrode 310 consisting of the reflection pattern 312 and the transparent conductive film 314 is arrayed orthogonally to the common electrode 210.
Patent JP-2002301668-A (JP)
Title: Screw holder for screwdriver
Inventor: NAGANO MEIJI
IPC: B25B23/10
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To tuck a screw without holding it by a simple operation by means of only loading the screw by oneself without using a hand of another person and once pressing the shaft of a screwdriver to the screw or a threaded nail. SOLUTION: This holder is a tubular body 10 made of an elastic synthetic resin. The holder continuously and concentrically has: a guide hole 11 formed at its front end and capable of passing the shaft of the screw; a screw insertion hole 12 formed behind the guide hole and capable of passing the head of the screw; and a holding hole 16 formed behind the screw insertion hole and provided with a holding means 21 for holding the shaft part of a hand-driven screwdriver inserted from the rear end of the tubular body movably in the front and rear directions but immovably freely. A screw loading part 13 exposing a remaining hole wall of the screw insertion hole after removing part of the circumferential wall of the tubular body is formed in a region of the screw insertion hole.  A slit 14 expanded in passing the head of the screw through the guide hole is formed by splitting the whole circumference of the guide hole and the remaining hole wall of the screw insertion hole into two from the front end of the tubular body through the screw insertion hole.
Patent JP-2002313372-A (JP)
Title: Separator for use in fuel cell
Inventor: KASAI HIDEKAZU
IPC: F16J15/10
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a separator for use in a fuel cell capable of enhancing the flatness of separator easily, reducing the manufacturing costs to a great extent, and improving the reliance upon the sealing performance of a wet seal. SOLUTION: The separator for use in the fuel cell is composed of a center plate 22 with its whole area formed flat, a pair of passage members 24a and 24b installed in tight attachment to the central parts of the two surfaces of the center plate and allowing the gas to flow along the center plate, and wet seal gaskets 26 and 27 to constitute a set seal surrounding the passage members at least partially and precluding a gas leak from the passage members to outside. The thickness of the gaskets 26 and 27 is equal to or some greater than the laminate thickness where the electrodes are laminated on the passage members, and thereby the two surfaces of the separator where the electrodes are set in are made flat over the whole areas.
Patent JP-2002309837-A (JP)
Title: Double sliding door apparatus
Inventor: HIKOSAKA HISAYOSHI
IPC: E05D15/10
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a double sliding door apparatus which allows a second door 2 to move in parallel with a first door 1 in a manner overlapping with the outside of the first door 1 when opened, wherein the first door 1 can hold its attitude by using a simple structure. SOLUTION: According to the double sliding door apparatus, both the doors 1, 2 have their ends 1a, 2a formed like wedges in cross section, and the ends are mutually oppositely directed such that the end 1a of the first door 1 is covered with the end 2a of the second door 2. The first door 1 has roller units 6, 7 mounted on a lower bed thereof, and the roller unit 7 on a side closer to the second door 2 axially supports a vertical shaft roller 32 for abutting on a vertical rail surface 20, while the roller unit 6 on a distant side from the second door 2 axially supports a vertical shaft roller 28 for engaging with a lower second guide rail 21.
Patent JP-2002313145-A (JP)
Title: Expanding and contracting wire and its manufacturing method
Inventor: YUASA YASUO
IPC: H01B13/00
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To provide an electric wire free in expanding and contracting which has not only flexibility against bending, but also high durability against expansion or twisting. SOLUTION: At least one of a first core wires 11 free in expanding and contracting, and a plurality of a second core wires 12 arrange around the first core wires with conductive wires 12b arranged spirally around the outer periphery of core materials 12a free in expanding and contracting are provided, and also, the first and the second core wires are coated with a braided or twilled coating body 13.
Patent JP-2002312514-A (JP)
Title: Method for protecting maintenance document for building facility and device for the same
Inventor: SUZUKI OSAMU
IPC: G06F21/60
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To prevent the leakage of a maintenance work technology due to the steal of the maintenance documents of an elevator and an air conditioning facility or the like. SOLUTION: A responsible person prepares the maintenance schedule chart on that day of all maintenance staffs. The responsible person collates fingerprints through a fingerprint reader 3, and when they are correct, the responsible person downloads maintenance documents stored in a server 2 and the fingerprint data of the maintenance staffs to maintenance tools 4A-4N owned by the maintenance staffs. The maintenance staffs collate fingerprints through fingerprint reads 5A-5N, and when they are correct, the downloaded maintenance documents are displayed at the maintenance tools 4A-4N. When the maintenance works are ended, the maintenance documents are automatically erased.
Patent JP-2002314908-A (JP)
Title: Digital photography system in photograph pavilion
Inventor: NAKAYAMA FUJIO
IPC: G06Q50/10
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To make it possible for selling a photographic image selected by a customer in a short time. SOLUTION: A digital camera 1, a photographic processing computer 3 for processing a photograph information memorized in a storage medium 2 of the digital camera 1, a print machine 4 for printing an image processed by the photographic processing computer 3, and a sale management computer 5 equipped with a sale management system are provided. A desired photograph is selected and ordered by a customer from the photographic images displayed in display means 6 and 7 of the photographic processing computers 2. The photograph is printed by using the print machine 4 based on the order information on the same day, the order information is transmitted to the sale management computer 5, and the sale management computer 5 carries out a payment process.
Patent JP-2002318596-A (JP)
Title: Device, method, and program for voice recognition
Inventor: IWASAKI TOMOHIRO
IPC: G10L15/06
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To obtain a device, a method, and a program for voice recognition which can efficiently correct a misrecognized part. SOLUTION: Acoustic similarities between respective partial sections of a voice signal of the 1st time and respective partial sections of a voice signal of the 2nd time are used to detect the partial section of the voice signal of the 1st time and the partial section of the voice signal of the 2nd time corresponding to a misrecognized word in the voice of the 1st time, and a candidate for the detected partial section of the voice signal of the 1st time is replaced with a candidate for the detected partial section of the voice signal of the 2nd time.
Patent JP-2002316576-A (JP)
Title: Head lamp for construction machine
Inventor: INATOMI SHOICHIRO
IPC: E02F9/00
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a head lamp for a construction machine prevented from breakage during work and capable of illumination of a front right before a driver's cab. SOLUTION: In a head lamp 90 for the construction machine, the head lamp 90 is situated in a position dented by a give size from a driver's cab front 51 of the driver's cab 50.
Patent JP-2002324879-A (JP)
Title: Heat sink for semiconductor device and manufacturing method therefor
Inventor: YAMAZAKI TSUGIO
IPC: H01L23/36
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a heat sink for a semiconductor device at low cost having a high fixing strength to a base of separate fins. SOLUTION: A plurality of grooves 1a having a U shaped cross section are provided side by side on the surface of the plate-shaped base 1. By putting the plate-shaped fin 2 having a thickness approximately equal to the groove width of the base between dies arranged top and bottom and pressing, a groove 2b that is most constricted in the top and whose width is equal to that of the groove 1a of the base 1 in the bottom and that changes directly between the top and the bottom, is formed from the bottom edge of the front and back of the fin 2 to the bottom edge side of a position corresponding to the depth of the groove of the base.  The bottom edges of the fins 2 are inserted in each groove 1a of the base part 1, and while suppressing the top edges of the fins 2, a base portion 1 of both sides of the fin 2 is pressed by a pressing arrow 6 that is paired together at intervals slightly larger than the thickness of the fin 2 and disposed at intervals of the groove pitch of the base part 1.