baber/WOPTO huggingface dataset:
Patent JP-2002271352-A (JP)
Title: Data transmission system
Inventor: TAKAHASHI YASUO
IPC: H04L12/403
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a data transmission system that can quickly transfer data between low-order equipment without through high-order equipment. SOLUTION: When data are transferred between low-order equipment 2 via a LAN 3, the low-order equipment 2 puts a pause request signal into a response text in polling collection operation from the high-order equipment 1 for transmitting, and the high-order equipment 1 receives the pause signal, stops the polling collection operation or the like, and becomes a reception wait state. After the low-order equipment 2 transfers the data to or from other low-order equipment 2, the low-order equipment 2 transmits a pause cancellation signal to the high-order equipment 1. The high-order equipment 1 receives the pause release signal, and cancels the stop of polling collection operation or the like, thus quickly transferring the data between the low-order equipment 2 without going through the high-order equipment 1.
Patent JP-2002267409-A (JP)
Title: Projector with function of projecting chart image
Inventor: MACHII NOBUKATSU
IPC: G01B11/02
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a projector which can compare a projection image of an object with a reference chart without using any sheet type chart. SOLUTION: This projector is provided with an image display device 200 which displays a chart image so that it can be observed on a projection surface 153. The image display device 200 has a display element 230 which displays the chart image, display controllers 210 and 220 which generate and display image data on the display element 230, and a means 170 which receives a magnification variation indication for enlarging or reducing and displaying the chart image. The display controller 210 enlarges or reduces and displays the chart image on the display element 230 according to the magnification variation indication. Further, the projector has a means 210 which receives an indication determining the magnification variation indication and stores the magnification varied according to the determined magnification variation indication.
Patent JP-2002270669-A (JP)
Title: Substrate transfer method and apparatus
Inventor: KAMIYAMA TSUTOMU
IPC: H01L21/677
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To prevent reduction in the operation availability rate of a substrate- processing apparatus caused by cassette exchange, while suppressing the number of cassette placed. SOLUTION: In the substrate transfer method for sequentially extracting substrates, starting from a cassette IN and transferring them to a substrate processing apparatus P1, the substrates are temporarily transferred sequentially to an internal buffer BU from the cassette IN, during substrate processing in the substrate processing apparatus, and when the substrate processing in the apparatus P1 is completed, the substrates accumulated in the internal buffer BU are sequentially transferred to the apparatus P1 for processing. At the time the last substrate has been transferred from the cassette IN to the buffer BU, time allowance for cassette exchange to take place can be provided by an amount, which corresponds to the number of substrates accumulated in the buffer BU. Thus reduction in the operation availability of the substrate- processing apparatus can be prevented, while avoiding increase in the number of cassette IN placed.
Patent JP-2002280586-A (JP)
Title: Internal electrode type solar battery
Inventor: OKUMURA KENICHI
IPC: H01L31/04
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a solar battery with photoelectric transfer efficiency improved over a conventional limit by eliminating a photo detection loss and increasing an optical absorption. SOLUTION: An internal electrode type solar battery comprises positive and negative electrodes and carrier polarization layers formed around each electrode, all of which are embedded in a semiconductor substrate at a distance from both an optical detection face and a rear face of the semiconductor substrate. It is preferable that at least faces of the positive and negative electrodes which are opposite the photo detection face of the semiconductor substrate are inclined with respect to the photo detection face of the semiconductor substrate. And, it is also preferable that the positive and negative electrodes are connected to output terminals exposed on two side faces of the semiconductor substrate, respectively.
Patent JP-2002272992-A (JP)
Title: Game machine
Inventor: NOHARA AKIO
IPC: A63F7/02
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To prevent defectiveness caused by the run-out of balls when putting out prize balls. SOLUTION: In this game machine, the bottom face of each lower tank provided in parallel to guide balls from an upper tank 6 which receives the supply of balls from a ball supply apparatus, to a ball put-out mechanism 7 is set in an inclined state lowered to the ball put-out mechanism from the upper tank, and the inclination of the bottom face 81e of a lower tank 81 for prize balls out of the respective lower tanks provided in parallel is set to be steeper than the inclination of the bottom face 80e of the lower tank 80 (the other lower tank) for dispensing balls.
Patent JP-2002286416-A (JP)
Title: Obstacle-recognizing apparatus
Inventor: MATSUNAGA SHINICHI
IPC: G01B11/00
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an obstacle-recognizing apparatus for recognizing obstacles in the all directions required for autonomously moving a mobile unit such as a robot and an automobile safely without increasing the number of sensors and without making complex a data-processing system. SOLUTION: The obstacle-recognizing apparatus has an image-outputting means that is provided at the mobile unit, an obstacle extraction means for extracting an obstacle at least in front of the mobile unit from image data in the image-outputting means, a means for calculating the relative position between the mobile unit and the obstacle, a means for extracting an amount of feature in the obstacle, and a means for storing the amount of feature corresponding to the relative position. Thereby, it is possible to grasp the presence of the obstacle existing even outside the range that can be detected by the sensor by referring to past data that are accumulated at an obstacle database even using a sensor whose detection range is limited as a simple substance as the obstacle sensor.
Patent JP-2002287129-A (JP)
Title: Color filter substrate
Inventor: YAMAMOTO TETSUYA
IPC: G02F1/1335
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a color filter substrate comprising a plastics substrate coated with a novel overcoat layer which is film formed at low temperature and in a short time and which is excellent in smoothness, adhesion property to a transparent electrode (ITO(indium tin oxide)) and scratch resistance of the obtained coating film. SOLUTION: The color filter substrate is characterized by coating the plastics substrate with the overcoat layer, which is obtained from a composition for over-coating containing an organometallic compound (A), expressed by a general formula (1), R<1> m M(OR<2> )n (where M is a metal element, R<1> is a hydrogen atom, an alkyl group or an alkyl group with a functional group, optionally identical or different respectively, R<2> is a hydrogen atom, an alkyl group or an acyl group, optionally identical or different respectively, n is an integer equal to one or more and further m+n coincides with the atomic valence of the metal element M), and/or its hydrolyzed and condensed product, a polar group containing polymer (B) and a silane coupling agent (C) having a functional group capable of reacting with the polar group containing polymer (B) in the molecule.
Patent JP-2002284947-A (JP)
Title: Vinyl chloride-based resin composition
Inventor: INOUE HIDEKI
IPC: C08L27/06
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To obtain a vinyl chloride-based composition capable of presenting a vinyl chloride-formed product excellent in alkali resistance. SOLUTION: This vinyl chloride-based resin composition has >=30% retention of the elongation at break calculated by the following equation (1): retention of the elongation at break = Ea/Eb×100 (1), wherein Ea expresses the elongation at break when a tensile test piece (JIS7113: test piece No.2) is immersed in a 14 wt.% aqueous KOH solution for 72 hours in a condition in which the test piece is bent in an arc shape to generate 190-200 kg/cm<2> maximum generated stress on the surface; Eb expresses the elongation at break before immersing the test piece.
Patent JP-2002284882-A (JP)
Title: Manufacturing method of highly water-absorbing polymer
Inventor: SUGIYOU YASUNARI
IPC: C09K23/42
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing by an easy operation a highly water-absorbing polymer undergoing no deterioration in water-absorbing performances and excellent in water-absorbing rate under pressure, a liquid- passing rate and stability with time in a gel state having absorbed water. SOLUTION: The manufacturing method of a highly water-absorbing polymer comprises treating a water-soluble polymer and/or a water-absorbing polymer with an organic aluminum compound such as an alkoxy aluminum and the like in the presence of 10-70 wt.%, based on the polymer, of water.
Patent JP-2002282324-A (JP)
Title: Cosmetics operation method
Inventor: SHIMAGAMI KAZUNORI
IPC: A61H7/00
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a novel cosmetics operation method, by which an excellent cosmetics effect superior to that in the conventional methods can be obtained, by combining a cosmetics operation to faces with a relaxation operation different from the cosmetics operation. SOLUTION: The relaxation operation, which is a different operation from the cosmetics operation to faces, is performed to at least one part of a head, a neck, a shoulder and a breast after the cosmetics operation is performed to the face of a person.
Patent JP-2001314207-A (JP)
Title: Zipper for re-closable container having opening piercing female shape
Inventor: PIECHOCKI DUANE B
IPC: A44B19/16
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a zipper for a re-closable container which can accommodate fine powder product entering a female shape and efficiently return the product from the female shape inside the re-closable container with the minimum contamination probability, and maintain the strength and the integrity of the closed zipper without considerably increasing the manufacturing cost. SOLUTION: The zipper for the re-closable bag has male and female shapes. The female shape comprises first and second legs extended from a flat base and a space formed therebetween for inserting the legs to a bottom of the male shape. The opening is formed in the flat base for realizing the communication between the space between the first and second legs and a side facing the flat base. The male shape can thus be inserted in the female shape, and particles or powders placed in the space can be discharged to the side facing the flat base through the opening.
Patent JP-2002288345-A (JP)
Title: System, method and program for managing nursing care medical benefit request information
Inventor: KOBAYASHI SHISAO
IPC: G06Q50/22
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To reduce management burden of a service business place about nursing care medical benefit request based on actual service results offered to a person in need of nursing care to a national health insurance group joint association. SOLUTION: A request information managing part 4 manages at least the number of requesting times, examination results and the present processing condition of a request information by individuals request information table which is stored in a condition information database 11 and stores the request condition of each person in need of nursing care according to the nursing care medical benefit request information, return information transmitted when examination results become an error, nursing care medial benefit request information that is modified on the basis of the return information and retransmitted, and payment information transmitted when examination results pass.
Patent JP-2002284629-A (JP)
Title: Cosmetics
Inventor: KUWABARA KAZUO
IPC: A61K8/00
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide cosmetics applied by spreading a membrane having extremely less sense of discomfort in appearance or feel that fulfills both adaptability and feel after application. SOLUTION: The cosmetics include a membrane forming agent and a powder with <=2 kgf/mm<2> of 10% deforming stress. The storage elastic modulus E' of dried membrane formed by spreading on a smooth plate is 1×10<5> -5×10<7> Pa and tangent loss tan δ is <=0.5.
Patent JP-2002297016-A (JP)
Title: Simulator and computer program for learning constructing of network
Inventor: TANNO KATSUHIKO
IPC: G06Q50/00
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a simulator for learning constructing of a network, which operates under a system as close as possible to the system of a real network architecture to enable a learner to acquire correct knowledge and which is extendable by increasing the number of equipments, etc., and which is provided with a sensuously comprehensible interface for enabling the learner to concentrate on learning, and to provide a computer program therefor. SOLUTION: The simulator 1 for learning network construction is constituted of several kinds of network, constituting devices connected in series or in parallel, and is provided with a problem inputting function 11 for inputting the number of each network constituting device as problem, a problem-displaying function 12 for displaying a problem, an answer inputting function 13 for inputting connection forms between the network constituting devices as an answer, and an answer-displaying function 14 for displaying the inputted answer.
Patent JP-2002297388-A (JP)
Title: Down loading method for system part program, system used for the same and system part program
Inventor: FUJINO KAZUO
IPC: G06F9/445
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide the down loading method of a system program which can shorten the time. SOLUTION: The down loading method of the system part program of a machine controller via communication has a program storage means S101 for receiving the system part program of a relocatable object file and for storing it in a system memory as a new section, a section name cheek means S102 for checking the section name and deleting the new section when the same name section does not exists, a symbol check means S105 for checking the matching of the global symbol of the new section with the global symbol of an existed section when the section name exists and for deleting the new section when they are not matched, a location means S107 for locating the new section when they are matched and for generating located location information and a relocating means 109 for relocating and deleting the existed section.
Patent JP-2002296433-A (JP)
Title: Semiconductor laser beam-condensing unit
Inventor: KATOU YOSHINOBU
IPC: G02B6/42
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a small beam-condensing unit for condensing light emitted from a semiconductor laser array having a plurality of optical radiation parts which exhibits good optical transmission efficiency. SOLUTION: The semiconductor laser beam-condensing unit has a semiconductor laser array in which a plurality of optical radiation parts are arranged in the shape of a circular arc, and an optical waveguide extending in a straight line without a bending part and a refraction part on a path from an incidence part to an emission part. Moreover, the incidence part and emission part of the optical waveguide are molded in the shape of a convex lens.
Patent JP-2002292861-A (JP)
Title: Ink jet recording head
Inventor: UEKI CHITOSE
IPC: B41J2/055
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive ink jet recording head having excellent print characteristics. SOLUTION: A plurality of barrier walls 2 of piezoelectric ceramic, each provided with a drive electrode 3, are formed side by side on a channel member 1 such that the gaps between respective barrier walls 2 serve as ink channels and a rolled metal plate is placed on the top face of the barrier walls 2 such that the angle between the direction of linear protrusions and recesses formed on the surface of the metal plate and the arranging direction of ink ejection holes 5 is in the range of 80 deg.-100 deg., thus manufacturing an ink jet recording head 10.
Patent JP-2002296901-A (JP)
Title: Developer scattering preventing mechanism, unit, developer replenishing container, holding member and image forming device
Inventor: MATSUDA KENJI
IPC: G03G15/08
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a developer scattering preventing mechanism capable of preventing the scattering of developer with simple constitution. SOLUTION: In this developer scattering preventing mechanism capable of preventing the scattering of toner (developer) from a slit (aperture) 5f2c through which at least a specified guide pin (projecting member) 1e4 can pass, at least the slit 5f2c is covered with a brush curtain (brush member) 5f2i whose bristle edge turns a direction crossing with the passing direction of the specified guide pin 1e4.
Patent JP-2002297523-A (JP)
Title: Video mail device and video communication system
Inventor: TSUJIKADO MITSUO
IPC: G06F13/00
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To realize a dynamic image communication service that the public can easily use. SOLUTION: An embodiment of the present invention of a video mail device 101 has a user certification device 204, a TV camera 201, a MPEG 4 CODEC 205, an operation panel 203 that specifies a recipient address, a communication interface 206 that transmits a video mail generated to the recipient address, and a terminal controller 205 that bills a user on the basis of a charge calculated in response to what the user uses. A plurality of the video mail devices 101 that are connected to a common server via a network 100 constitutes a video mail communication system.
Patent JP-2002291615-A (JP)
Title: Pot
Inventor: KUSANO KATSUHIKO
IPC: A47J27/00
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a light-weight and inexpensive pot usable as an electromagnetic cooker with excellent heat conductivity and durability to which a magnetic material is strongly joined by using the simple joining method of brazing while sufficiently presenting the characteristics of light-weight and inexpensive aluminum with excellent heat conductivity and durable and corrosion-resistant stainless respectively. SOLUTION: A pot body 3 is formed of a two-layer material whose inner side 1 is the stainless and outer side 2 is the aluminum. On the outer side of a bottom part 4 of the pot body 3, a two-layer clad material 7 whose top layer 5 to be a joining layer is the aluminum and lowest layer 6 to be a bottom layer is ferritic stainless, which is the magnetic material, is fixed by brazing.
Patent JP-2002305077-A (JP)
Title: Organic el element and its manufacturing method
Inventor: TAKIGUCHI HIROSHI
IPC: H05B33/22
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To process ink repellant processing of a surface simply without using plasma processing. SOLUTION: A surface treatment agent is transferred on a part of the surface of a bank of a substrate, which has the bank, by sticking an original sheet, to which the surface treatment agent is made to absorb or adhere, tightly to the substrate.
Patent JP-2002305719-A (JP)
Title: Video recording method, video recorder, video reproducing method and video recording device
Inventor: OKABE MASAO
IPC: H04N5/92
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To solve a problem that in conventional video recording method which records other data exclusively for high-speed search, a high quality high- speed reproducing image cannot be obtained due to less data quantity, and optimum data arrangement and an excess memory to store data are needed. SOLUTION: Data resulting from applying in-frame compression to a video block are stored with priority to a data block used for high-speed reproduction and normal reproduction, and an arrangement control section 2 lays out recording blocks in a way that the video block layout on a screen is nearly coincident with a data block layout on a medium and records the data on a tape 6. Furthermore, in the case of reproduction, a tape feed speed taking a head trace into account is set so that surrounding blocks of a video block partially reproduced are temporally close to each other and inter-frame compression data are not stored in a memory.
Patent JP-2002305097-A (JP)
Title: Target container in neutron scattering device
Inventor: HINO RYUTARO
IPC: H05H3/06
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a target container installed in a neutron scattering device and containing a target material such as a liquid metal, in which a beam window portion corresponding to incidence of a proton beam is formed as a thin- wall structure which withstands both stress by pressure wave and thermal stress. SOLUTION: The target container has an external cylinder and an internal cylinder with beam window portions, through which a proton beam is incident, respectively formed in the front surfaces thereof. In the beam window portion of the internal cylinder, the longitudinal cross-section thereof is constructed by a straight surface, and the transverse cross-section thereof is constructed by a continuous curved surface to cope with stress by pressure wave by the straight surface in the longitudinal cross-section and thermal stress by the continuous curved surface in the transverse cross-section, said both stresses acting on the beam window of the internal cylinder.
Patent JP-2002305101-A (JP)
Title: Surface-mounted positive temperature characteristic thermistor and manufacturing method therefor
Inventor: KATSUKI TAKATOMO
IPC: H05K3/34
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To enable full and uniform heating in a short time, when a metal terminal is soldered with an electrode in a surface-mounted positive temperature characteristic thermistor. SOLUTION: Solders 15, 15 are spread on parts between electrodes 13, 13 formed on both surfaces of a planar positive temperature characteristic thermistor element assembly 12 and a pair of metal terminals 14, 14 which are composed of metal of low thermal conductivity and have notches 16, 16 in connection regions with the electrodes 13, 13. The solders are heated by a near-infrared ray heating beam, and the metal terminals 14, 14 are connected with the electrodes 13, 13.
Patent JP-2002301613-A (JP)
Title: Drill with diamond sintered material
Inventor: AOKI TAICHI
IPC: B23B51/00
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a drill with diamond sintered material which can make a quick feed by attaining reduction of cutting resistance. SOLUTION: A cutting blade 5 provided on a diamond sintered material 6 and a thinning surface 10 are formed in a tip end part of a drill main unit 1 rotated around an axial line O, a length L of a cutting blade external peripheral part 5A formed on the diamond sintered material 6 as viewed by the front from an axial line O direction tip end side is set to 60% or more relating to a radius R of the cutting blade 5, and a space M between a pair of the cutting blade external peripheral parts 5A, 5A in a direction orthogonal thereto is set to a range of 0.4 to 1.0 mm, a maximum distance N between a plane Q extended in a direction orthogonal to the cutting blade external peripheral part 5A including the axial line O and an opening edge in a tip end center part C of the drill main unit 1 of the thinning surface 10 is set to a range of 0.2 to 0.6 mm,  and a diameter S of a circle R inscribed to the opening edge of the thinning surface 10 in the tip end center part C with the axial line O serving as the center is set to a range of 0.2 to 0.6 mm.