baber/WOPTO huggingface dataset:
Patent JP-2001316448-A (JP)
Title: Soft composition
Inventor: KANEKO MINORU
IPC: F16F7/00
Filed: 2000-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a soft composition having a rubber hardness of 5 or less and yet heat resistance of at least 80 deg.C and excellent in vibration-proof proper ties and impact-absorbing properties and the like without employing a secondary means such as a plasticizer or the like which can be a factor of bleeding with time and to provide a novel self-adhesive material hardly suffering from deterio ration with time because the self-adhesive properties originate in the composition itself. SOLUTION: The soft composition composed of a novel polyurethane resin, excellent in heat resistance and having a rubber hardness of 5 or loss is obtained by reacting a polyol having a mol. wt. of 700-2,000 and bearing a terminal, primary hydroxy group or a polyol having a functionality of 3 and a mol.wt. of 6,000-8,000 and partially bearing a terminal, primary hydroxy group with a polyphenyl polymethylene polyisocyanate in an amount of less than the theoretical amount.
Patent JP-2001353145-A (JP)
Title: Reception circuit and ultrasonic diagnostic apparatus provided with the same
Inventor: NAKAO KENICHI
IPC: A61B8/00
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To prevent the sneak path of transmission signals to a reception circuit in an ultrasonic diagnostic apparatus. SOLUTION: To a diode bridge circuit 14, a bias control circuit is connected. By the bias control circuit, the supply of a bias current is stopped at the time of the transmission. Thus, the sneak path of the transmission signals is interrupted. On the other hand, at the time of reception, the bias current is made to flow and thus, weak reception signals are supplied to a reception signal processing circuit.
Patent JP-2001354133-A (JP)
Title: Movable platform fence device
Inventor: KIKUZAWA KO
IPC: B61B1/02
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a movable platform fence device capable of sufficiently widening a passage width of a platform by thinning the thickness of a door pocket fence. SOLUTION: A pair of boarding alighting doors 70 are driven so that the door opening center of a train becomes the symmetrical center in an opening state of a boarding alighting port PF, and an opening time moving distance of the respective boarding alighting doors 70 is minimized, and even in a single door of not a double door structure and a two-stage door structure, the boarding alighting port can be opened at a high speed, and the thickness of the door pocket fence 61 for housing the boarding alighting doors 70 is thinned.
Patent JP-2001058442-A (JP)
Title: Printer head, printer, printer system, data processor and method for processing data
Inventor: TANETANI YOICHI
IPC: B41J2/055
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To prevent illegal printing of data or the like protected by the copyright. SOLUTION: When security data is detected by a data detecting means 15 from print data externally input to a data input means 11, a print output of a print executing means 17 is controlled in operation to a predetermined state by an operation control means 18. For example, if print inhibit is set as the operation control corresponding to the security data and the security data is inserted to image data not allowed for printing by the copyright or the like, even if the image data is data transmitted as the print data from a data processor 200 to a printer 300, no print output is conducted. Since the operation control is executed in a printer head 400 difficult to be analyzed in an internal process, illegal printing or the like can be satisfactorily prevent.
Patent JP-2001353360-A (JP)
Title: Game apparatus and information storage medium
Inventor: SADA HIRONORI
IPC: A63F13/812
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To realize the variety of the motion of a character by means of smaller amount of data. SOLUTION: A game operation part 210 determines the motion of a character according to a game program 510 or an operation command from an operation part 10, while a regenerative speed set part 212 determines regenerative speeds corresponding to the character based on regenerative speed data 542. A motion producing part 214 produces motion data of each frame, at an interval of one frame progress corresponding to regenerative speeds set in the speed data 542, based on a reference frame that is motion data of a determined motion in motion data 520. Then, the operation part 210 moves the character according to moving speed data 530 and causes the character to act according to the produced motion data of each frame (motion is regenerated).
Patent JP-2002004704-A (JP)
Title: Shock absorber for sliding door
Inventor: EJIMA SHIGETAKA
IPC: E05F5/02
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of an unusual noise at the closing of a door body in a shock absorber installed above the opening part of a sliding door to absorb a shock at the above closing. SOLUTION: A piston cylinder 7 serving as the shock absorber is installed on the side of the door body 1. A rod supporting fitting 11 is installed in the upper part on the door end side of the opening part, which is equivalent to the side of a building frame. A cushion material 12, whereto a sheet material 12a possessing a low coefficient of friction is stuck, is installed in the rod supporting surface part 11b of the fitting 11. The shock absorber is constituted as follows: a yoke 7c at the end part of the cylinder rod 7b of the piston cylinder 7 is covered with a rubber cap 10 formed with a projection 10a so as to enable the cap 10 to move up on the surface of the sheet material 12 according to an upward movement associated with the contraction of the cylinder rod 7b.
Patent JP-2002000978-A (JP)
Title: Tatami mat sewing device
Inventor: YOSHIDA TOMOAKI
IPC: E04F15/02
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To save a work in which, an operator manually sets the mark of an upper and front side reference of a tatami mat so as to correspond to a front ruler when the flat piercing work of the upper and front side or the lower and front side of the mat is carried out by a tatami mat sewing machine. SOLUTION: The tatami mat is merely mounted on a sewing base 2 so that the upper front side or the lower front side of the mat 16 is located in the side of a sewing machine 4 so that the sewing machine 4 stores the positions 17A and 17B of the reference marks near hand and fingers in the upper and front side or the lower and front side. When the flat piercing and sewing work of the upper front or the lower front of the mat is started, a position control is carried out so that a front cutting edge 8 moves forward on a straight line formed by connecting the reference marks near hand and fingers together.
Patent JP-2002001947-A (JP)
Title: Method for controlling driving of ink jet head
Inventor: IWAMI HIDEAKI
IPC: B41J2/045
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To improve a printing quality by stabilizing a speed and an amount of ink drops to be ejected from orifices. SOLUTION: The method is applied to an ink jet head provided with a plurality of ink pressure chambers 13A-13E, 13A', changing the pressure of ink by deforming the walls 20a-20g of each ink pressure chamber and printing by ejecting ink drops from orifices 16A-16E, 16A'. The ink pressure chambers are divided into a plurality of groups and the ink pressure chambers are driven at every group at a predetermined driving period T. A lag time between the driving timings for driving the adjacent ink pressure chambers is prolonged more than a value T-3. A flow of ink can be housed satisfactorily because of prolongation of the lag time though the flow of ink is produced in the chambers which are adjacent to each other when the predetermined ink pressure chamber is driven.
Patent JP-2002009789-A (JP)
Title: Signal transmission system and method for reading atm cell
Inventor: KAMATA KATSUJI
IPC: H04L49/9023
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a signal transmission system and a method for reading an ATM cell that can store cells with delay fluctuations and burst performance to a delay fluctuation absorption buffer and read cells from the buffer without interruption. SOLUTION: A CLAD (Cell assembly and disassembly) reception section discriminates the presence of the arrival of cells to a buffer after a lapse of a maximum delay fluctuation time after the storage of the cells arrived from an ATM network is started to the buffer, reading of the cells in the buffer is started when the presence of the arrival cells is discriminated and the cells by the maximum delay fluctuation time are stored in the buffer or reading of the cells stored in the buffer is started after detecting the arrival of the cells to the buffer on the basis of a succeeding burst signal from the ATM network when the absence of the arrival cells is discriminated.
Patent JP-2002009422-A (JP)
Title: Method for mounting electronic component and mounted assembly
Inventor: ISHIMARU YUKIHIRO
IPC: H05K3/32
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To prevent electrodes from short-circuiting and to improve mounting strength by easily forming a fillet at joined of component electrodes of an electronic component when the electronic component is mounted by using a conductive adhesive. SOLUTION: This mounting method for the electronic component includes a stage where the conductive adhesive layer E1 is formed on a conductor electrode B1 of a circuit board A1, a stage where a component electrode D1 of the electronic component C1 is made to correspond to the conductive adhesive layer, and a stage where the electronic component is mounted on the circuit board across the conductive adhesive layer. In this case, the conductive adhesive layer is upward pointed almost in a tapered shape and the peak part Ea1 of the tapered conductive adhesive layer is positioned a specific quantity outside the outside end part Da1 of the corresponding component electrode of the electronic component.
Patent JP-2002001743-A (JP)
Title: Expandable resin molding die
Inventor: OSAKI HIDEHARU
IPC: B29C39/26
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To provide an expandable resin molding die wherein an integral molding together with a hook-and-loop fastener is possible without spoiling the durability of an expanded resin molded body which is molded, and in addition, the invasion of the expandable resin material to the bonding surface of the hook-and-loop fastener can be surely prevented from occurring. SOLUTION: This expandable resin molding die 1 is equipped with a lower die 2 constituting a cavity die 2a, and an upper die 3 which opens/closes to the lower die 2. Then, on the lower die 2, a fastener holder 8 is projected to the cavity die side. In such an expandable resin molding die 1, the fastener holder 8 is formed in such a manner that a recess-shape groove may be formed of a thin and long bottom section and a pair of vertical wall sections erecting from both ends in the width direction of the bottom section. At the same time, protuberance sections 8c which prevent the hook-and-loop fastener inserted in the recess-shape groove from being lifted are formed in a manner to be projected to the inside of the recess-shape groove, in the vicinity of the upper end of the vertical wall section.
Patent JP-2002008064-A (JP)
Title: Presentation system
Inventor: KOBAYASHI TAKESHI
IPC: G06Q50/00
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To explain a vehicle while making the vehicle travel in a virtual space. SOLUTION: This presentation system is provided with a virtual space forming means 20 for forming a virtual space including a traveling area for traveling of a vehicle, a display means 23 for converting the view from a view point inside of the vehicle into the image data and for displaying the image data, an operating means 24 for operating the vehicle in the virtual space, a vehicle housing means 22 for housing plural vehicles in the virtual space, a vehicle selecting means 24 for selecting the vehicle for traveling among the plural vehicles, an explanation data housing means 22 for housing the explanation data related to the explanation of the vehicle, and an explanation data output means 20 for outputting the explanation data corresponding to each situation of the vehicle in the virtual space.
Patent JP-2002016369-A (JP)
Title: Printed board housing box
Inventor: HIRANO TOMOYASU
IPC: H05K5/00
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a printed board housing box which permits circuit inspections to be conducted, without mounting exclusive electronic components on the printed board when the printed board is covered with a filler to apply a water proofing process. SOLUTION: A printed board 1 is fixed to the housing box 13 so that inspecting lands 12 provided on the bottom of the printed board 1 come in contact with tubes 15 provided inside the housing box 13. A filler 4 is injected inside the box 13 and hardened. Then pins 20 are inserted into through-holes 15a from the outside of the box 13 to conduct circuit inspections.
Patent JP-2002015319-A (JP)
Title: Image recognizing system, image recognizing method, storage medium recording image recognizing program
Inventor: ONO MICHIHIRO
IPC: G06T7/00
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a highly convenient system capable of simply setting the conditions of feature quantities for detecting a specific image. SOLUTION: This image recognizing system is provided with a frame memory 2 storing input images, an image display section 6 displaying the input images, a feature detecting section 3 splitting the input image stored in the frame memory 2 into a plurality of areas and detecting the feature quantities of individual split areas, a detecting condition setting section 4 setting the detecting conditions for detecting a specific image among the input images based on the feature quantities of the images existing at the prescribed positions on the display screen of the image display section 6, and a specific image detecting section 5 detecting the specific image among the input images based on the detecting conditions.
Patent JP-2002014231-A (JP)
Title: Latent image recording medium and its manufacturing method
Inventor: ICHIMURA KUNIHIRO
IPC: B42D15/10
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a latent image recording medium on which no character or picture is recognizable when observed under natural light, however, multicolor displayed characters or pictures are recognizable when observed through a polarizing plate or under irradiation of linearly polarized light. SOLUTION: The latent image recording medium 10 is constructed by preparing a substrate 11, three dichroic coloring matter layers 14, 16, 18 with mutually different colors formed on the substrate 11 and photoactive molecule layers 13, 15, 17 formed between the three dichroic coloring matter layers. Each of the dichroic coloring matter layers is provided with a patterned dichroic coloring matter with anisotropic alignment. No character or picture is recognizable when observed under natural light, however, when the latent image recording medium 10 is observed through a polarizing plate placed in a horizontal or vertical direction, patterned parts are recognized exhibiting separate colors respectively because polarized light components of transmitted light are biased.
Patent JP-2002014619-A (JP)
Title: Mountless label
Inventor: TAMAKI SHUNJI
IPC: B31D1/02
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a mountless label which can be cut in the transverse direction without being broken along slits. SOLUTION: In this mountless label 10, a release layer 18 is formed on the front surface of a label base material 14 and a tacky adhesive layer 16 is formed on the reverse surface of the label base material 14, and the label is wound so as to be used as a roll body 12. Slits 20 for cutting in order to cut the label base material by each of single sheet labels 11 and tamper cuts 24 for preventing resticking are formed on the label base material 14. The tamper cuts 24 are formed like microperforations and are constituted by alternately arranging cut parts 24A of 0.2 to 0.5 mm in length L1 and joint parts 34b of 0.2 to 0.5 mm in length L2.
Patent JP-2002016357-A (JP)
Title: Method of manufacturing multilayer wiring board and semiconductor device
Inventor: NAKAMURA TATSUYA
IPC: H01L23/12
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a multilayer wiring board and a semiconductor device manufactured by this method which can uniformly thin electrolytic copper plating layers formed on both sides of a core base at a low cost. SOLUTION: This method comprises a perforating step of forming through- holes 102a in the thickness direction of a core base 102, plating step of forming an electrolytic copper plating (metal plating) layer 110 on the core base 102 surface and the inner walls of the through-holes 102a, resin filling step of filling a through-hole filling resin 109 in the through-holes 102a, and etching step of etching portions of the plating layer 110 not covered with the filling resin 109 after the filling step, thereby thinning the portions.
Patent JP-2002025392-A (JP)
Title: Trigger switch
Inventor: SASANO MASAYUKI
IPC: H01H21/02
Filed: 2000-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a trigger switch with small number of parts and excellent assembly property. SOLUTION: A turning body 9 is turnably combined with a switch main body 1 and a trigger member 2, respectively. Spring holding members 7 is formed at the switch body 1 and the trigger member 2, and a spring is arranged between the both spring holding members. With this, the trigger member 2 is biased toward the side of an off-lock position P1 against the switch body 1.
Patent JP-2002027325-A (JP)
Title: Apparatus and method for correcting defective pixel
Inventor: SHINYA TADAO
IPC: H04N5/335
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for correcting defective pixels capable of satisfactorily correcting even a defective pixel having in a low defect degree. SOLUTION: An interpolating data calculating circuit 40 calculates interpolating data HD1 to HD4 by using three pixels except a noted pixel (x) in interpolating regions TL, TR, BL and BR of four pixels having horizontal two pixels and vertical two pixels including the pixel (x). An interpolating region deciding circuit 30 decides which of the regions is to be used. A defective pixel deciding circuit 10 calculates differences of the data of the pixel (x) and the data HD1 to HD4, and decides that the pixel (x) is defective if all the differences are larger than a threshold T. An output data selector 50 outputs the interpolating data of the interpolating region decided by the circuit 30 if the pixel (x) is decided to be defective.
Patent JP-2002026868-A (JP)
Title: Spread code communication system
Inventor: UMEDA YUICHI
IPC: H04B1/707
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a coding communication system in spread spectrum communication that can enhance noise immunity in the case of transmission reception so as to extend the communication distance without adopting a method where the number of chips of spread codes in the spread spectrum processing is increased to increase the communication amount. SOLUTION: At a transmitter side, a data spread section 6 applies spread processing to transmission data by using two systems of spread codes each having a different code length, outputs two systems of spread data, and a QPSK modulation section 7 makes the 2 systems of spread data respectively correspond to I and Q components and outputs orthogonal modulation signals.  At a receiver side, a QPSK demodulation section 11 extracts the orthogonal modulation signal, applies orthogonal demodulation to the signal to provide an output of I and Q channel signals, an inverse spread arithmetic section 16 uses each of the 2 systems of the spread codes to apply inverse spread processing to the I and Q channel signals and outputs a correlation signal denoting the correlation of the I and Q channel signals with respect to the 2 systems of spread codes as a result, and a block decoder 65 decodes the transmission data on the basis of two sets of the correlation signals.
Patent JP-2002020471-A (JP)
Title: Copolyester resin
Inventor: YOSHITOKU HIROO
IPC: C08G63/672
Filed: 2000-07-05
Abstract: PROBLEM TO BE SOLVED: To obtain a copolyester resin which can give a heat-shrinkable film excellent in heat shrinkability, having good appearance after shrinkage, and also excellent in mechanical strength, solvent bonding capability and resistance to the deterioration thereof with time. SOLUTION: This copolyester resin is obtained by copolymerizing dicarboxylic acid components comprising mainly terephthalic acid and diol components comprising mainly ethylene glycol, wherein isophthalic acid as a dicarboxylic acid component, cyclohexane dimethanol as a diol component and butane diol as a diol component are used for the copolymerization respectively in amounts of 2-30 mol%, 5-15 mol% and 5-15 mol%, based on the total of the whole dicarboxylic acid components and the whole diol components except for a polyalkylene ether glycol mentioned below, and wherein the polyalkylene ether glycol is used in an amount of 0.1-5 wt.% for the copolymerization.
Patent JP-2002019853-A (JP)
Title: Two-chamber container
Inventor: PETER RANBOI
IPC: B29C49/04
Filed: 2000-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a two-chamber container wherein a composition which is filled in a chamber coated with a gas-impermeable layer and requires air- impermeable filling is stable for a long time and can be easily mixed with a composition in the other chamber by opening a stopper between both chambers, so that the container is useful for a product such as an adhesive or a hair dye comprising two kinds of liquids to be mixed for use. SOLUTION: The two-chamber container has two separate chambers which are integrally formed of at least one kind of a gas-permeable polymer wall substance, while at least one of the two chambers is completely coated with at least one kind of an additional gas-impermeable polymer substance. The container is used for separately receiving two different kinds of compositions to be separately preserved until they are used.
Patent JP-2002026080-A (JP)
Title: Bonding device and bonding method for electronic component with bump
Inventor: ISHIKAWA TAKATOSHI
IPC: H05K3/32
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a bonding device and a bonding method for an electronic component with bumps which can stabilize bonding quality by properly setting the relative size of a joining operation part of a bonding tool to the electronic component. SOLUTION: A bonding tool bonds the electronic component 5 with the bumps by applying ultrasonic vibration while pressing the electronic component 5, and the dimensions TX and TY of the joining operation part 19a which transmits vibration by abutting against the electronic component 5 are set smaller than an upper-limit size prescribed by the external size of the electronic component 5 and larger a lower-limit size prescribed by the internal dimensions BX and BY between joining top ends of bumps which are positioned at the outermost edge and face each other among bumps 5b on the reverse surface of the electronic component. Consequently, even when the bonding tool wears, the electronic component 5 is uniformly pressed and held at a proper attitude and the bonding quality can stably be secured.