baber/WOPTO huggingface dataset:
Patent JP-2002062674-A (JP)
Title: Photoreception member and method for manufacturing the same
Inventor: SEKI YOSHIO
IPC: G03G5/08
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a photoreception member and a method for manufacturing the member having excellent electric characteristics on which high-quality images can be obtained. SOLUTION: In the photoreception member having at least a photosensitive layer consisting of an amorphous material essentially comprising silicon atoms and a surface layer on a supporting body, the surface layer has a region where the refractive index (n) drastically changes in the range of >=0.02 and <=0.4 in the film thickness range of >=10 and <=1,000 formed as a part of a region where the refractive index (n) continuously varies from the interface as the starting point between the photosensitive layer and the surface layer to the free surface side of the surface layer.
Patent JP-2002065060-A (JP)
Title: Sod and raising base for the same
Inventor: OHARA YOICHI
IPC: A01G1/12
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To provide sod obtained by a management type (factory type) production which does not taking out surface soil of an agricultural field or grass field where the sod is produced, uses a light artificial material (non-agricultural field material) such as carbonized matter of paper sludge (PS) and can produce the sod even on a man-made ground without needing the agricultural field, and to provide a raising base, that is, sod on which seeds of lawn are laid. SOLUTION: The sod and the raising base, that is, sod on which seeds of lawn are laid have the following structure: the soil of the sod contains a sheet- shaped net; and the net entangles roots of lawn and prevents the soil from falling off during transferring.
Patent JP-2002067029-A (JP)
Title: Recycling process method for used plastic, and its recycled formed article
Inventor: NAKATANI HIROSHI
IPC: C21B5/00
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To granulate a general waste type plastic (mixed plastic), which is mass-discarded, and of which the treatment is difficult by pre-treating it without sorting depending on the configuration or the material, and form a granular formed article for an industrial furnace or a reaction furnace. SOLUTION: This recycling process method includes a loosening process, a first impurity removing process, a crushing process, a second impurity removing process, a pulverizing process, a separating process, and a granulating process. In the loosening process, a crushing treatment (loosening) at a light degree is applied. In the first impurity removing process, impurities are removed. In the crushing process, the plastic is crushed to a specified grain size. In the second impurity removing process, remaining impurities are removed from the crushed pieces. In the pulverizing process, a pulverizing treatment is performed. In the separating process, chlorine containing plastic and remaining impurities are removed. In the granulating process, a granulating treatment is performed, and a granular plastic formed article is prepared.  In the recycling process method, a process wherein crushed pieces are dried is added. In addition, the granulated plastic is forcibly cooled, and the grain size stability and the strength are increased. The granulation is performed by a softening/melting-extrusion molding of the crushed pieces. In the mixed plastic, one for which the capacity is reduced, and a compression packing treatment is applied, is fed to the loosening process. Thus, the granular formed article, which has a grain size distribution and strength being suitable for the blowing into a furnace, is manufactured.
Patent JP-2002073606-A (JP)
Title: Information retrieval device, idea operation device and those methods
Inventor: IWASE SUMIO
IPC: G06Q30/06
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To provide information retrieval method and device by which the burden of a user involved in information retrieval is reduced. SOLUTION: An information retrieval support server device 124 transmits designated retrieval condition information to a patent journal retrieval server device 120, a Web retrieval server device 121 and a patent relevant information retrieval server device 122 in response to an information retrieval request, for example, from a terminal device 1101 or 1102, performs retrieval processing in parallel with these retrieval server devices, receives retrieval results information from the retrieval server devices, converts and edits the received retrieval results information and transmits the converted and edited retrieval results information to the terminal device 1101 or 1102.
Patent JP-2001135715-A (JP)
Title: Temperature measuring element and ceramic base material for semiconductor manufacturing apparatus
Inventor: MATSUBARA HITOSHI
IPC: G01K7/02
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic base material, which can improve temperature controllability and temperature uniformity of a ceramic heater, when the heater is made of the material. SOLUTION: A ceramic base material is provided with a temperature control means on or in a ceramic plate, and at the same time, with thermocouples arranged in a substrate. Each thermocouple is constituted by jointing two different kinds of metallic wires to each other in a sheath, with the size of the joint being adjusted to the diameter of the element wire of the metal wire or larger, and to <=0.5 mm.
Patent JP-2002072375-A (JP)
Title: Liquid crystal controller
Inventor: YAMADA KEIKI
IPC: G03B27/32
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid crystal controller which is capable of eliminating the instability of the light quantity characteristic in changing the mode of a liquid crystal shutter, makes it possible to obtain stable exposure or display and to realize high-image quality recording. SOLUTION: The timing to light a light source by a light source control means is delayed with respect to the timing to drive the liquid crystals by a liquid crystal drive means.
Patent JP-2002074214-A (JP)
Title: Credit card with cash back service function and service system on network to perform service regarding the card
Inventor: EJIMA AKIRA
IPC: G06Q30/02
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To enable member registration of a credit card with a cash back service function on a network. SOLUTION: When application for the member registration of the credit card is accepted from a PC terminal 3 of a user at a service site 2, an application acceptance server 24 processes the application by performing interactive communications with the user. The application acceptance server makes the user specify affiliated stores from which the cash back service is received and determines annual membership fees of the user according to the number of the specified affiliated stores. As for specification of the affiliated stores, whether individual registration of the affiliated stores or registration in block by places is selected.  A charged amount determination server 25 of the service site 2 determines the charged amount to the user by receiving a card number, an affiliated store registration number and the sale amount from an affiliated store terminal 4 and determines the charged amount by taking off the sale amount when the cash back service function is added to the card and in the case of the specified affiliated store. A bill is distributed to the user by electronic mail.
Patent JP-2002065301-A (JP)
Title: Footwear provided with tourmaline
Inventor: ARAI MASAHIRO
IPC: A43B1/00
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To provide footwear which can be expected of highly physiological effect by tourmaline at a low cost and with comfort to wear. SOLUTION: A shoe is composed of exterior members 3 such as a vamp 1 and an outsole 2, and interior members 6 such as a liner 4 and an insole 5. The exterior members 3 and the interior members 6 are laminated together by a natural rubber latex 7 mixed with tourmaline powder of 200-400 micron by 5-40 wt.%. The latex 7 comprises natural rubber by 40-60 wt.%, water by 30-50 wt.%, and ammonium by 10-30 wt.%. A breathable material is employed for the liner 4.
Patent JP-2002065529-A (JP)
Title: Floor brush and vacuum cleaner
Inventor: ICHINO TAKEYUKI
IPC: A47L9/04
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum cleaner capable of evenly wiping and polishing a surface to be cleaned. SOLUTION: The floor brush 21 comprises a brush body 21 having a suction room 25 with a suction opening 23 extending in the left/right directions on the bottom and a connection pipe 22 attached nearly at the center in the left/ right directions of the brush body 21 and communicating with the suction room 25. In the floor brush body 21, raising fabrics 70 and 90 are attached to the bottom of the brush body 21 along the suction opening 23. The width of the raising fabrics 70 and 90 in the front/rear directions is wide at both ends of the brush body 21 and narrow at the center.
Patent JP-2002077775-A (JP)
Title: Monitor and monitor pad
Inventor: YAMAMOTO MASATOSHI
IPC: H04N5/00
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal monitor which is so structured as to change the direction of its angle vertically and horizontally by a remote control and a monitor pad holding the monitor. SOLUTION: A member which is capable of moving back and forth by a motor and a gear is provided on axes of X and Y respectively inside a liquid crystal monitor, by which the angle of the screen of the liquid crystal monitor can be changed by moving the above members. The monitor can be remotely controlled by the use of a remote controller. Furthermore, the above members used in the monitor are provided to a monitor pad so as to be applied to a liquid crystal monitor on the market.
Patent JP-2002074479-A (JP)
Title: Vending machine management system
Inventor: SUETSUGU TOSHIHIDE
IPC: G01C21/26
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a vending machine management system, furnished with the function of efficiently assisting the supply of articles for sale with respect to vending machines. SOLUTION: This system is provided with managing functions of gathering article sale information in vending machines (sales information gathering means) and generating a list of articles that should be supplied to the vending machines (article list generating means). Then vending machines which can be supplied with articles by one distribution vehicle are selected (vending machine selecting means), by referring to a vending machine location database stored with the installation locations of the vending machines, according to the mentioned list and a distribution route for supplying the article is determined by referring to map information (distribution route determining means). The system also provided with a function that the determined distribution route and the location of the vending machines are shown on a map drawing and presented to the delivery vehicle (map-presenting means).
Patent JP-2002071946-A (JP)
Title: Polarization filter and optical device using the same
Inventor: MURAGUCHI ISAO
IPC: G02B5/30
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To solve a problem of that the cabinet of an optical device is getting large sized in using a transparent flat plate as the device because to increase a polarization degree in using the same and it is necessary to enlarge an incident angle, and also to solve such a problem that the taken-out light intensity is lowered because both s-polarized light and p-polarized light are used in low transmittance regions when enlarging the incident angle. SOLUTION: The polarization filter is constructed by alternately laminating each 1-4 layers of a first dielectric thin film 1 and a second dielectric thin film 2 of which the refractive index with respect to an incident light wavelength is lower than that of the fist dielectric thin film on a transparent flat plate substrate 10 and by laminating a layer of a third dielectric thin film 3 of which the refractive index at the incident light wavelength falls between those of the first and the second dielectric thin films on the surface. The incident angle is set within the range of 20-70 deg. in the optical device using the polarization filter.
Patent JP-2002069428-A (JP)
Title: Environment conditioning agent using charcoal
Inventor: TOMOYASU HARUO
IPC: C09K17/02
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To enable charcoal to be sent and placed by pneumatic transportation in a state keeping the characteristic performance of charcoal so that it is well used as a moisture conditioner or a deodorant for under ground/a wall, a soil conditioner for a plastic green house/a field/a lawn, or the like. SOLUTION: Charcoal powder mixed with a shape retaining agent is pelletized. The charcoal powder to be used has an average particle size of 0.1-1.0 mm. The proportion of the charcoal powder to the shape-retaining agent is made to be 99:1 to 80:20 by weight.
Patent JP-2001120640-A (JP)
Title: Syringe tip cap
Inventor: KEANE PAUL
IPC: A61B5/15
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a syringe tip cap provided with a bottom portion, a top portion, an annular skirt extending between the top and bottom portions, and a plug that projects proximally from the bottom portion so as to be telescoped into the passage of a syringe tip. SOLUTION: The plug of a syringe tip cap provides a means that allows air to be vented form a syringe without contacting the user. In addition, the syringe tip cap provides the user with an indication by tactile and visual feedback that the syringe has been vented.
Patent JP-2002084659-A (JP)
Title: Power system analyzing simulator
Inventor: KONISHI HIROO
IPC: H02J3/00
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To analyze a power system to be an object of analog processing and a power system to be an object of digital processing, as one power system. SOLUTION: On the occasion of simulating and analyzing a power system 21 analyzable with a digital model by the use of a real-time digital simulator RDS, and analyzing a power system 22 simulating it by the use of an analog simulator ANS, both simulators are connected to each other with an interface circuit INF, and voltages between both ends of impedances 23, 24 common to the power systems 21, 22 are exchanged with each other. A first voltage command value is found, from a detected value of a voltage detector 33 with a first arithmetic and logic unit 35, and this voltage command value is reflected on the output of a voltage amplifier 26.  A second voltage command value is found from a detected value of a voltage detector 34 with a second arithmetic and logic unit 34, and this voltage command value is reflected on the output of a voltage source model 25, and the power systems 21, 22 are analyzed as one power system.
Patent JP-2002070391-A (JP)
Title: Assembling method for container door lock device of container vehicle
Inventor: SEGAWA SHIRO
IPC: E05B85/06
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a container door lock device capable of locking and unlocking the driver's seat door and container door of a container vehicle with a single key to attain the easier management of the key and an improvement in working efficiency. SOLUTION: A lock unit mounting hole 2 capable of mounting a lock unit 10 conformed to the lock unit 10a of a driver's seat door lock device varied every automobile maker is provided on the lock device mount body 1 of a container door lock device B. One lock device mount body 1 is selected from several kinds thereof according to the maker of the container vehicle, and fixed to the container door A1.
Patent JP-2002083467-A (JP)
Title: Magnetic disk device and control method for magnetic disk device
Inventor: HATA YUJI
IPC: G06F3/06
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic disk device in which effective high speed rotation and high speed seek are secured, the reduction of storage capacity being usable for a user is kept at the minimum, also reliability is improved. SOLUTION: N-th multiplex storing of user data is performed for plural magnetic recording media 4 inside of a device after all physical storage capacity of a magnetic disk device 2 which is restricted to 1/N is released for the user. Arrangement of N pieces of Nth multiple storing data is decided considering previously a rotation waiting time or an average seek time. When a user accesses data, a magnetic disk device having effectively high performance is realized by selecting one seek time of which a rotation waiting time is the shortest or a seek time is the shortest out of data of N pieces.
Patent JP-2002080281-A (JP)
Title: Wc-wb or wc-wb-w2b-based composite with high hardness and young' modulus and its manufacturing method
Inventor: YASUMATSU HITOSHI
IPC: C04B35/58
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a WC-WB or a WC-WB-W2B-based composite that has high hardness and Young' modulus and contains no Co as a main element which decreases hardness and Young' modulus. SOLUTION: The WC-WB- or the WC-WB-W2B-based composite has the structure comprising the WB and/or the W2B and the remaining WC phase.
Patent JP-2001305037-A (JP)
Title: Scanning probe microscope, light absorbing material detecting method using it, and microspectroscopy method
Inventor: MAEDA KOJI
IPC: G01B21/30
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a new device/method for directly detecting a light absorbing material by a nano-scale by means of a scanning tunnel microscope STM probe. SOLUTION: A chopper 6 intermittently radiates a gap beam (a wavelength 788 nm, 12 mW/mm2) at an incident angle 45 deg. onto a p-GaAs 10 surface with a high modulation frequency beyond follow-up by a constant current control of the STM. A lock-in amplifier 3 lock-in detects a modulated tunnel current waveform. It so as to find a tunnel current amplitude ΔI. In a two-dimensional distribution image based on this, a bright contrast part not existing in an ordinary STM topographic image is observed. This is because heat locally generated by non-light emission recombination in an isolated defect beneath the sample 10 surface is dispersed to the circumference and causes a great thermal expansion displacement on the surface around the defect specially. In this way, a defect in the sample 10 can be detected.
Patent JP-2001150363-A (JP)
Title: Pulling-out and adjusting tool for insert free from tang
Inventor: ZITNAY ROGER L
IPC: B25B27/14
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a pulling-out and adjusting tool for a spiral coil wire insert free from tang. SOLUTION: This pulling-out and adjusting tool for a spiral coil wire insert free from tang, includes a mandrel 30 and is provided with a tooth to be received by an insertion recessed part for the left rotation of the insert, on its point part 34. An end part opposite to the point part 34 is received in a bush 28 of a handle part 22, and the mandrel 30 is connected to the handle 22. The insert is fastened around a point part of the mandrel 30 by rotating the handle 22 in the left direction, and can be easily adjusted or demounted.
Patent JP-2002081091-A (JP)
Title: Fitting structure of swing angle detector for hydraulic back hoe
Inventor: UEDA TOSHIRO
IPC: E02F9/26
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a swing angle detecting structure for a hydraulic back hoe reducing the number of component items and improving the assemblage of a swing angle detector as an attachment. SOLUTION: This fitting structure is provided with a revolving superstructure, a bracket pivot part having the axis of a boss facing vertically in the front end of the revolving superstructure, a swing bracket having a boss rotatably connected to the boss of the bracket pivot part about the vertical shaft by a pin, and a limit switch detecting the turning angle or the swing bracket. A detection counterpart being in contact with the limit switch is molded on the circumferential face of the boss of the swing bracket.
Patent JP-2002080681-A (JP)
Title: Fragrant and/or deodorant gel composition
Inventor: ISHII TETSUYA
IPC: C08L39/00
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a fragrant and/or deodorant gel composition which is used in public facilities such as hospitals; indoors such as in houses, toilets, locker rooms, shoe boxes, wardrobes, closets, attics, and under-the-floor spaces; in vehicles such as automobiles, electric cars, and airplanes; and outdoors such as in gardens, at the rooftop, on roads, in garbage collection sites, and in compost boxes. SOLUTION: This gel composition comprises a cross-linked polymer which is obtained by cross-linking 0.5-30 pts.mass N-vinylacetamide copolymer (component A) produced mainly from an N-vinylacetamide and a polymerizable monomer having a COOM group (M is a hydrogen atom, an alkali metal or an ammonium group) with 0.01-20 pts.mass cross-linker (component B) reactive with the COOM group of component A to cross-link it; 0.1-40 pts.mass fragrant and/or deodorant compound (component C); and 10-99.39 pts.mass water (component D).
Patent JP-2002093553-A (JP)
Title: Heater device
Inventor: MORIYA KAZUO
IPC: H05B3/20
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a heater device wherein the heater can be wound in close contact with a heated substance having a curved surface structure of a pipe or the like, and further wherein the heater once wound is easily removed. SOLUTION: To an outer face of a sheet-formed heater composed of an elastic material of endless state wherein a shape of inner face coincided with a shape of surface of the heated substance is memorized, an insulating material composed of the elastic material of endless state wherein a shape of inner face coincided with a shape of outer face of the sheet-formed heater is memorized is fixed, and the heated substance is inserted where the sheet-formed heater and the heat insulating material junction are expanded, and by utilizing the elasticity of the sheet-formed heater, the sheet-formed heater is fixed to the heated substance.
Patent JP-2002092017-A (JP)
Title: Concept dictionary extending method and its device and recording medium with concept dictionary extending program recorded thereon
Inventor: MAKINO TOSHIAKI
IPC: G06F17/30
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To calculate the attribute vectors of specific nouns or new words which do not exist in a concept dictionary, and to add those attribute vectors to the concept dictionary. SOLUTION: A relevancy calculating part 4 acquires the information of a user ID (or a terminal ID), retrieval words, and a retrieval time from a retrieval log in a retrieval log data base 3, and calculates relevancy among the retrieval words, and preserves relevant word data in a relevant data base 5. A new word vector calculating part 6 acquires relevant word data related with words read from a new word list 1 from the relevant word data base 5, and calculates the attribute vectors of new words by using word attribute vector information in a concept dictionary 2 and a temporarily preserved vector data base 7 based on the relevant word data, and outputs the attribute vectors of the new words to the temporarily preserved vector data base 7 or a new word dictionary 8.
Patent JP-2002086654-A (JP)
Title: Multi-layer sheet
Inventor: MORI HARUHIKO
IPC: B42D15/10
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a multi-layer sheet for cards which has a self-fusion property, embedding characteristics, and stable quality. SOLUTION: The multi-layer sheet has at least three layers including a polyester resin layer (A), an adhesive resin layer (B), and a mold release layer (C), and the layers are laminated in the order of A/B/C from the surface layer side of a card.