baber/WOPTO huggingface dataset:
Patent JP-2002052817-A (JP)
Title: Translucent recording medium for ink jet recording and its manufacturing method
Inventor: KIKUCHI YOSHIHIKO
IPC: B41M5/00
Filed: 2000-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a translucent recording medium for ink jet recording capable of suppressing an adverse influence to be given to an environment to a maximum limit in the case of a waste disposal after using by incorporating excellent transparency, OHP suitability, heat resistance, ink jet recording suitability such as ink absorbability, color development or the like. SOLUTION: The translucent recording medium for ink jet recording made of a translucent base comprises a translucent base made of a matrix of a silicon oxide made by a decomposition polymerization of an organic silicon compound and a saccharide material made of a cellulose, an oligosaccharide or their derivatives so that the silicon oxide and the saccharide material are made of the polymer substance made of at least one bond of a hydrogen bond, siloxane bond, urethane bond, urea bond and amide bond and an ink receiving layer having pores provided in a surface layer of the base.
Patent JP-2002062232-A (JP)
Title: Method for detecting deterioration of urethane roll
Inventor: MIDORIKAWA SATORU
IPC: G01N3/40
Filed: 2000-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for surely, accurately detecting the deterioration of a urethane roll in a nondestructive way. SOLUTION: Hardness of the urethane roll is measured by an indentation hardness testing method, and the deterioration of the urethane roll is surely, accurately detected from the variation rate of the hardness from a reference value which is the hardness of a new urethane roll.
Patent JP-2002060388-A (JP)
Title: Method for producing sphingofungin e and intermediate for synthesizing the same
Inventor: NAKAMURA TAKESHI
IPC: C07B53/00
Filed: 2000-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for the first time total synthesis of sphingofungin E having useful physioilogical activity. SOLUTION: A method for producing the sphingofungin E via a new compound of formula (I) [wherein, R1, R2 and R6 are each an OH-protecting group; A is N3, NH2 or NHCOR8 (R8 is a lower alkyl or aromatic group); and B is CH2-OR3 (R3 is an OH-protecting group) or CH=CH-X (X is a halogen)] starting from a known compound is provided.
Patent JP-2002060349-A (JP)
Title: Skin care preparation
Inventor: HARA ZENZABURO
IPC: A61K8/00
Filed: 2000-08-17
Abstract: PROBLEM TO BE SOLVED: To obtain a skin care preparation capable of more effectively absorbing a contained pharmaceutical effective ingredient from the skin. SOLUTION: This skin care preparation is obtained by formulating fine needlelike substances 2 and 3 with a skin care preparation containing percutaneous administration agents such as various kinds of therapeutic agents and/or nutrients. The fine needlelike substances 2 and 3 are glassy substances, carbon fibrous substances, organic polymeric substances, metallic substances, tree and plant fibrous substances or inorganic single crystalline substance, and one or plural kinds of the substances having a circular cylindrical, a pointed columnar, a wedgy or an indeterminate shape with a protruded pointed part having 0.1-200 μm diameter and 10 μm to 1,000 μlength are used as the fine needlelike substances 2 and 3.
Patent JP-2001156154-A (JP)
Title: Processing method, manufacturing method using the same, substrate manufacturing method and manufacturing apparatus
Inventor: SUZUKI NAOKI
IPC: H01L21/677
Filed: 2000-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a processing device capable of preventing contamination of processing matters and reducing processing times, a manufacturing method using the same, a substrate-manufacturing method, and a manufacturing apparatus. SOLUTION: A film-forming device 2 of a substrate-manufacturing apparatus comprises a cassette station 12 disposed along a conveyance path A, and a processing part 21 for forming a film is provided in a glass substrate counterposed to this cassette station. A spin-cleaning unit 16 is provided adjacent to the processing part and cassette station. A conveying robot 15 is provided between the cassette station and the processing part, receives the glass substrate from the cassette station, and conveys it to the spin cleaning unit, and directly conveys the cleaned glass substrate from the spin-cleaning unit to the processing part.
Patent JP-2002058609-A (JP)
Title: Bathroom devices
Inventor: MIYAJIMA HIDEYUKI
IPC: E03C1/06
Filed: 2000-08-18
Abstract: PROBLEM TO BE SOLVED: To solve the problems of a complicated wall face which makes the wall cleaning harder, by installing a faucet and a light on the wall face in a bathroom. SOLUTION: A tower type faucet 26 is installed erectedly on the floor of a washing place 10 in a bathroom. A mist spraying part 70 which spray hot water through plural mist nozzles and a lighting part 72 are equipped on the upper part of the tower type faucet 26. A chair (stool 24) is provided in a position facing the tower type faucet 26.
Patent JP-2002059832-A (JP)
Title: Train signal system
Inventor: MAEKAWA KEIJI
IPC: G06Q50/00
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To allow plural trains to continuously approach to a point. SOLUTION: This train signal system is provided with a route control device 110 to require a route setting or canceling in compliance with the operating condition of a train, and an interlocking device 109 to set and cancel the route by receiving the requirement for setting and canceling of the route from the route control device 110 and then confirming the on-track condition of trains 103a, 103b and the condition of a point 105. In such a train signal system, a point switching means to keep the point 105 locked until the plural trains finish passing the point 105, when plural trains approach the point 105 and if the point 105 is continuously required to be switched to the same direction, and a route control means to give an approaching clearance to the point 105 to the plural trains, after confirming that the point 105 is kept locked are provided in the interlocking device 109.
Patent JP-2001156370-A (JP)
Title: Optical amplifier
Inventor: MASUDA KOJI
IPC: H01S3/10
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To provide an optical amplifier miniaturized and economized by few components. SOLUTION: Signal light mixed by a mixer 2 is projected to an EDF4 together with excitation light from an excitation light source 3, excited and amplified by excitation light, emitted from the EDF4 and projected to the second circulator 5, emitted from the second port for the circulator 5, passed through an optical part 6, projected in the opposite direction to the incident direction to the EDF4 from the second circulator 5 and repassed through the EDF4, and emitted from the third port for the first circulator 1 through the mixer 2.
Patent JP-2002063629-A (JP)
Title: Automatic transaction device, automatic transaction system and message output device
Inventor: HATTA KOICHI
IPC: G06Q20/18
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To solve the problem that crime prevention measures are not sufficient for an ATM corner to lock an entrance installed outside the store of a financial institution. SOLUTION: The display part for client of an ATM 104 displays a transaction picture 64, video 62 around an ATM corner 101 photographed by a monitor camera and an image figure 63, with which the image of video around the ATM corner 101 photographed from the upside by the other monitor camera is processed and moving objects are displayed as marks 201m and 202m.
Patent JP-2002068034-A (JP)
Title: Working vehicle
Inventor: MIYAZAKI YOSHIHIRO
IPC: B62D55/14
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To satisfactorily secure a coming-off preventive function for a crawler belt by guide rollers. SOLUTION: Each guide roller 16 is attached to each idler fork 53, and the guide roller 16 is arranged to be adjacent to each driven wheel 13, in a working vehicle provided with a pair of left and right crawler type traveling parts 10, wherein a driving wheel 14 is attached to one side end part of a traveling frame 12 extended longitudinally; the driven wheel 13 is attached to the other side end part of the frame 12 via the idler fork 53; and the crawler belt 15 is wound between the both wheels 13, 14, in the each traveling part 10.
Patent JP-2002070795-A (JP)
Title: Propeller fan and metal mold for forming it, and fluid feeding apparatus
Inventor: OTSUKA MASAO
IPC: B29C45/26
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a propeller fan which has merits, such as high efficiency, low noise, high strength, lightweight, and a low cost. SOLUTION: The blade of this propeller fan has a specially determined three- dimensional curved surface.
Patent JP-2002076740-A (JP)
Title: Communication range control method for radio communication equipment
Inventor: KOBAYASHI KATSUHIRO
IPC: H04L12/28
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To efficiently utilize a radio communication system in high density preventing radio interference, by conducting radio wave zoning for the space within a building according to a communication traffic volume, and repeatedly utilizing frequencies. SOLUTION: This method is used in an OA floor 3 which is composed of non-metallic floor panels 3A, a metallic box 4 which is attached at the bottom of the floor panels and has an opening 4a at its top, and an access point antenna 6a which is placed in the metallic box, and controls the range of communication radio waves by changing the shape and the size of the opening 4a.
Patent JP-2002075073-A (JP)
Title: Fire-resistant electric wire and the production method
Inventor: NAGURA TOSHIMITSU
IPC: H01B13/14
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a fire-resistant electric wire 10 and the production method, wherein generation of voids of a thicker dimensional insulating layer in specification of two layers comprising an upper and a lower layers is restrained, inclusion of foreign matters between two insulating layers is prevented, and lowered insulating performance due to an insufficient degree of adhesion at a layer interface of the upper and lower insulating layers is eliminated. SOLUTION: The insulating layer comprising the lower-layered insulating layer 13 and the upper-layered insulating layer 14 which are formed by extrusion simultaneously not formed two times separately in extrusion of the insulating layer comprising the upper and the lower layers. Assuming that a thickness dimension of the lower-layered insulating layer is 'b' and that of the upper- layered insulating layer is 'a', and if the total thickness dimension (a+b) of the insulating layer exceeds 2.5 mm, the thickness ratio of the lower-layered insulating layer (b/(a+b)) is preferably 12.5% approx. and it is formed by extrusion at the resin temperature range of 170-180 deg.C.
Patent JP-2002076714-A (JP)
Title: Microstrip line device
Inventor: TSURU MASAOMI
IPC: H01P3/08
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a microstrip line device which reduces transmission loss by restricting concentration of current to a conductor edge. SOLUTION: Through holes 15 which connect electrically conducting each conductor 11a, 11b and 11c on the edge of the cross section surface which is in orthogonal to a signal transmission direction are set. The current which is concentrated in the edge of the conductor 11c becomes easily diffusible to the conductor 11b and 11c sides via the through holes 15, and reduces the transmission loss by restricting surface effect.
Patent JP-2001085519-A (JP)
Title: Manufacture of wiring structuer of semiconductor element
Inventor: RYO UENSHOKU
IPC: H01L21/768
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a wiring structure of a semiconductor element with an air gap between metal wirings, formed using a damascene method. SOLUTION: This manufacturing method contains a process for forming a sacrificial layer on a semiconductor substrate 30 containing a base layer, a process for patterning a specified part of the sacrificial layer, a process for forming wirings 36a, 36b by embedding conducting layers in a part between the sacrificial layers, a process for eliminating the sacrificial layer selectively, and a process for forming an interlayer insulating film 38, in such a manner that an air gap 39 is formed in a space between the wirings 36a, 36b.
Patent JP-2002074929-A (JP)
Title: Structure for housing hard disk drive
Inventor: YAKUSHIJI HIROAKI
IPC: G11B25/04
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a hard disk drive housing structure by which both of radiation of heat and absorption of vibration can effectively be realized while the air tightness is being secured. SOLUTION: A case consists of a case cover and a box-like case main body where the case cover is fit to the opened bottom. An acoustic material having the prescribed thickness is disposed along the internal wall part around the case main body. A heat radiating plate is disposed inside the ceiling part of the case main body. A driving part of a hard disk is held between supporting members erected from the heat radiating plate to the inside of the case main body. Heat is radiated by bringing the heat radiating plate, the supporting members and the case cover into contact with the driving part. The case cover, the case main body, the heat radiating plate and the supporting members are made of aluminum or an aluminum alloy.
Patent JP-2002050206-A (JP)
Title: Surface light-emitting display device
Inventor: NAKANE TAIRA
IPC: F21S8/04
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a display device having a light-emitting surface which is lightweight and capable of emitting light from its surface with a small consumption of power, and without having a light source glowing. SOLUTION: On the top of the hollow, cubic body, which is equipped with plural light-emitting diodes (3) at the inner side suitably spaced apart from each other, with a diffusion sheet (4) spread diagonally from the bottom surface toward the upper surface, and with a light-translucent diffusion sheet (2) on the upper surface, a prismatic reflexive reflective material (1) is provided, one side of which has a number of triangle cones formed thereon that realize the principle of refracting light through the agency of the prism, with the prism layer facing downward.
Patent JP-2002073343-A (JP)
Title: Data processing system, and storage medium
Inventor: MATSUMURA KATSU
IPC: G06F3/048
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a business system which enables a service personnel without a high level of skill to easily maintain a business application needed caused by a change in a form of business. SOLUTION: A major part of the business system 1 comprises the storage device 8, the display unit 6, the input unit 3 and the CPU 2. Storage device 8 stores plural business programs. Display unit 6 displays a standard menu consisting of plural menu items corresponding to the plural business programs. The service personnel instructs a deletion of the menu item corresponding to the unnecessary business program from the menu item on the display unit 3 through input unit 3. CPU 2 generates the customized menu in which the menu item instructed to be deleted is eliminated from the standard menu and reconfigures the business application based on the business program consisting of the menu item in the customized menu.
Patent JP-2002068018-A (JP)
Title: Ventilation structure for hood
Inventor: ICHIKI SUSUMU
IPC: B62D25/10
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To secure a ventilation area for a multiple-aperture member for dust- proofing as much as possible to enhance cooling efficiency for a radiator. SOLUTION: A vent hole 13 is formed in a front grill 12 of a hood 2 for covering the radiator and the like, and cross beams 21 and vertical beams 23 are laid in the vent hole 13. A clearance t is spaced in a reverse face side thereof to provide the multiple-aperture member 30 for the dust-proofing.
Patent JP-2002065384-A (JP)
Title: Furniture and method of manufacturing furniture
Inventor: SAWADA ORITOSHI
IPC: A47B13/08
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To provide furniture which is unique in terms of the relation with a user of the furniture and can be made easily. SOLUTION: A piece of furniture is made up of a main part 2 of the furniture and earthen slabs 3 on which flowers representing a month of birthday are displayed. A dented, attaching part 5 is made on the main part 2 of the furniture, and the earthen slab, on which a flower representing the birthday or the month of the birthday is displayed, is attached to the dented, attaching part 5.
Patent JP-2002067980-A (JP)
Title: Impact absorbing steering column device
Inventor: NOMURA TETSUO
IPC: B60R21/05
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To provide an impact absorbing steering column device capable of absorbing impact in a secondary collision regardless of body weight or the like of a driver by varying collapse load. SOLUTION: An ECU 53 outputs driving current to a solenoid 55 and moves a plunger 57 upward in Fig. against energizing force of a compression coil spring 61. By this, a locking protrusion 59 fits into a through hole 63 of a second metal ball holding cylinder 37. When an automobile collides with another automobile or an obstacle on a road in this state, since the second metal ball holding cylinder 37 is locked by the locking protrusion 59 of the plunger 57 and it cannot retreat along with a first metal ball holding cylinder 35 and so only a plastic groove by metal balls 41 of a first metal ball holding cylinder 35 side is formed, the absorbing amount of collision energy becomes comparatively small.
Patent JP-2002069807-A (JP)
Title: Carriage-driving device in flat knitting machine
Inventor: MINAMIDE HIROSHI
IPC: D04B15/99
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a carriage-driving mechanism capable of enhancing the efficiency of knitting in a flat knitting machine in which the carriage is reciprocated with a crank mechanism. SOLUTION: This carriage-driving mechanism in the flat knitting machine, comprising a rotation-driving means which is used for driving a crank mechanism for reciprocating the carriage and can be accelerated or decelerated, a position detecting means for detecting the position information of the reciprocated carriage, a datum-setting means for setting data for allowing the carriage to travel at a travel speed corresponding to the position of the carriage, and a control means for referring to the datum-setting means on the basis of the carriage position information detected by the position detection means and then controlling the rotation-driving means so that the carriage travels at a travel speed corresponding to the position of the carriage.
Patent JP-2002046043-A (JP)
Title: Grinding tool for blade such as chisel
Inventor: TAKAHASHI TADASHI
IPC: B24B3/60
Filed: 2000-08-01
Abstract: PROBLEM TO BE SOLVED: To prevent irregular sagging of a cutting edge caused by the rash action during a blade grinding motion. SOLUTION: In this grinding tool for a blade such as a chisel, the holding attitude for maintaining contact of the whole surface of a front blade for forming the blade edge together with a back blade or at least a base line at the blade front end of a cutter with a handle on the smoothed grinding surface of a grinding wheel is secured on a sliding table slidable parallel to the grinding surface, and sharpening is easily made reliable.
Patent JP-2002074872-A (JP)
Title: Head shifter
Inventor: KOGANEZAWA SHINJI
IPC: G11B5/55
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a head shifter that can control to eliminate the exciting force exciting the torsion mode and bending mode of a carriage when a micro- actuator is driven, and can position a head with good precision. SOLUTION: The head shifter has a carriage, a main actuator to move the carriage, a plurality of heads to reproduce information from a storage medium, and a plurality of micro-actuators disposed between the carriage and the head, respectively, to perform fine moving of the head. The main actuator and the micro-actuators are driven to position a desired head. An excitation control part to drive other micro-actuators so as to remove exciting force produced on the carriage when the desired micro-actuator is driven.
Patent JP-2002077933-A (JP)
Title: Color crt
Inventor: WATANABE MITSURU
IPC: H04N9/29
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a color cathode ray tube(CRT) which can ease correction of landing errors of electron beams and correction of screen rotation. SOLUTION: A coil for correcting landing errors due to geomagnetism is fitted around a panel of CRT, and a coil for correcting the rotation of screen due to geomagnetism is fitted to an opening on panel side of a deflection yoke for deflecting electron beams. Currents in both coils are commonly controlled so that the landing error and rotation of screen are corrected at the same time.
Patent JP-2002084993-A (JP)
Title: Cooked rice
Inventor: YAMAZAKI AKIRA
IPC: A23L7/10
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To obtain a cooked rice having various advantages as compared with conventional ones by improving the granular shape. SOLUTION: The cooked rice is characterized by setting the shape of cooked rice grains as follows, reducing the major axis and increasing the minimum minor axis of the cross section as compared with those of the conventional cooked rice and providing the round cooked rice grains nearly similar to that of milled rice grains. The shape is set so as to provide 2.0 <=L/S0<=3.0 when the minor axis to be the maximum width expressed in terms of trunk part outside diameter of the cooked rice grains is S, the major axis to be the length is L and the minimum minor axis in the cross section in the minor axis direction to be the maximum thickness of the cooked rice grains is S0.
Patent JP-2002079059-A (JP)
Title: Method for separating lithium isotope and its apparatus
Inventor: TADENUMA KATSUYOSHI
IPC: B01D59/40
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for separating a lithium isotope without using harmful substances such as mercury so as not to pollute the environment, that is able to separate and concentrate the chemically stabilized Li isotope having the high isotope separation coefficient, and to provide its apparatus. SOLUTION: The method comprises applying a direct voltage above the decomposition voltage of a Li ion conductor on both the sides of the Li ion conductor, transferring 6Li from the positive potential side of a raw material containing 6Li and 7Li to the negative potential side, and separating and concentrating 6Li.
Patent JP-2002092896-A (JP)
Title: Optical pickup
Inventor: MAEDA IKUO
IPC: G11B7/08
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide an optical pickup furnished with an optical axis adjusting means capable of performing the positional adjustment of the optical axis and the inclination adjustment of the optical axis by the simple mechanism suitable for the miniaturization without adding any optical component. SOLUTION: The positions of the optical axis to the radial direction and to the tangential direction are adjusted respectively by a 1st reflector and by a 2nd reflector.