baber/WOPTO huggingface dataset:
Patent JP-H06127188-A (JP)
Title: Color mixing preventive multiple color ink pen and its preparation
Inventor: SHI SHITSUKUSHIONGU
IPC: B43K27/08
Filed: 1991-11-13
Abstract: PURPOSE: To prevent color mingling among multicolor markers and to improve reliability of a product. CONSTITUTION: A movable tip holder is displaced to combined tips and the combined tips are closed up or separated to prevent the tip points of tips 8 of non-mingling multi-color markers from color-mingling. Color can be accurately and easily selected by providing a color identification device 31. A specially designed cuttering device is used to cut tip materials with specified position, length and shape to process in one single working step the points as well as the tail end of a tip. In addition, the tips are combined by using a locator to secure consistency and reliability of products and to raise acceptance percentage of products and to extend shelf life of the products.
Patent JP-2000181971-A (JP)
Title: Method and device for paying back betting ticket
Inventor: FUJITA SHIGEKI
IPC: G06Q50/00
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To specify a person, who uses a betting ticket, in the case of collecting the betting ticket by reading artificial features left on the betting ticket from this betting ticket collected by betting ticket payback operation. SOLUTION: When a betting ticket is suitable, after it is discriminated as suitable ticket by truth/false discrimination, the surface data of the betting ticket are read by a data reader 19. When the betting ticket is not suitable, on the other hand, after it is discriminated as unsuitable ticket by truth/false discrimination, a distribution part 17a of a gate 17 is operated and the unsuitable ticket is sent and stored in an unsuitable stacker 18. That stored unsuitable ticket is successively sent to an information reader 22, the artificial features such as fingerprints stuck on the unsuitable ticket are read and data on these read artificial features are stored in an information storage part 23. Thus, the person, who uses a forged betting ticket, can be specified in the case of collecting betting tickets.
Patent JP-H10169373-A (JP)
Title: Tunnel boring machine
Inventor: KAWABATA MASATAKA
IPC: E21D9/08
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To make possible to build tunnels having a deformed cross section such as rectangular or horseshoe, efficiently by a simple structure. SOLUTION: An excavation cutter 2 that bores a tunnel with a circular cross section, its center of rotation is on the center line of a skin plate 1 and, larger in diameter than a skin plate 1, is arranged at an opening at the front end of a cylindrical skin plate 1 with a deformed cross section, excavated earth is returned to an overbreak section 14 formed in the circumferential faces of a tunnel bored with an excavation cutter 2 and the skin plate 1. An improved ground 16 is formed by injecting a caking agent 15 into the excavated earth and mixing while agitating with an agitation blade 3 provided at the rear of the outside end of the excavation cutter 2, and covering segments are constructed in the insider perimeter of the improved ground 16.
Patent JP-H09186431-A (JP)
Title: Production of printed wiring board
Inventor: NAKAMURA YASUHIRO
IPC: H05K3/18
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a highly reliable printed wiring board by enhancing adhesion between a plated resist layer and an adhesive layer. SOLUTION: In the method for producing a printed wiring board 7 by forming an adhesive layer 2 and a plated resist layer 5 sequentially on an insulating board 1 and then forming a conductor 6 by electroless plating, the adhesive layer 2 is irradiated with UV-rays 4 at a dose of 3000mJ/cm<2> or less and then the plated resist layer 5 is formed on the adhesive layer 2.
Patent JP-H10176757-A (JP)
Title: Mechanical seal
Inventor: FUJIWARA MASAHARU
IPC: F16J15/34
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To suppress leakage of seal fluid, in a mechanical seal having an annular seal ring making slide contact with the peripheral surface of a rotary shaft. SOLUTION: A plurality of trapezoidal elements 21 and 22 having bottoms 21A and 22A making slide contact with the outer peripheral surface of a rotary shaft 7 are annuarlly arranged around the rotary shaft 7 in a state to be adjacent to each other. Two trains formed such that triangular elements 23 and 24 fitted in respective triangular gaps radially spreading formed between the adjoining trapezoidal elements 21 and 22 are axially overlapped by peripherally deviated from each other by a pitch to form seal rings 20 and 30.
Patent JP-H0627663-A (JP)
Title: Diazo sensitizer of fluorinated ester
Inventor: DEINESHIYU ENU KANNA
IPC: H01L21/027
Filed: 1991-12-17
Abstract: PURPOSE: To obtain high heat stability, high radiation stability and high insulating resistance by containing a specified hexafluoro-bis-phenol. CONSTITUTION: A photosensitive composition comprises a resin sensitizer of a reaction product of hexafluoro-bis-phenol represented by formula I or bis- hexafluoroether and diazosulfonyl chloride, such as diazo-L-sulfonyl chloride or diazo-F-sulfonyl chloride extremely compatible with a polyamide having fluorinated and hydroxyl groups. In formulae I and II, R is an H atom or a methyl or ethyl or phenyl group. The solubilities of these photosensitive compositions can be controlled easily by mixing the fluorinated and hydroxylated polyamide with sensitizers having various solubilities.
Patent JP-H05310715-A (JP)
Title: Substituted heterocyclic triazinedione
Inventor: OTSUTOO SHIYARUNAA
IPC: A01N43/64
Filed: 1992-12-14
Abstract: PURPOSE: To obtain new substd. heterocyclic triazinediones having considerably satisfactory herbicidal activity to weeds causing problem and satisfactory compatibility with important crops and useful as herbicides and insecticides.  
     CONSTITUTION: The substd. heterocyclic triazinediones are compds. of formula I (R 1  is H, alkyl, alkenyl, alkynyl or cycloalkyl; R 2  is alkyl, alkenyl, alkynyl or cycloalkyl; and H et , is an N-linked nitrogen-contg. heterocyclic ring which may contain other heteroatom), e.g. 1-(1-methyl-1-butyl)-4-(1-pyrazolyl)-1,3,5-(3H)- triazine-2,6-dione. The compds. of the formula I are obtd. by reacting 4- alkylthiotriazinediones of formula II (R 3  is alkyl) with heterocyclic rings of formula III properly in the presence of a diluent. 
     COPYRIGHT: (C)1993,JPO
Patent JP-2001174082-A (JP)
Title: Refrigerating device
Inventor: SAITO KAZUHIDE
IPC: F25B1/00
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To securely return oil to a compressor even when using refrigerating machine oil without mutual solubility with hydrofluorocarbon in a refrigerating device using a hydrofluorocarbon-family refrigerant. SOLUTION: In a refrigerating device that uses a hydrofluorocarbon-family refrigerant for cooling a shed for accommodating merchandise, refrigerant pressure in condenser/evaporator is allowed to fluctuate to securely return refrigerating machine oil, and the flow velocity of the refrigerant is set to a fixed value or more, thus allowing the refrigerant to flow at high speed.
Patent JP-H06187797-A (JP)
Title: Memory integrated circuit
Inventor: SAKAINO HIROBUMI
IPC: G11C29/00
Filed: 1992-12-16
Abstract: PURPOSE:To perform a test with a clock having the same repetitive frequency as that of a clock in an actual device even in a test device a low operating frequency. CONSTITUTION:This device is a memory integrated circuit having a memory block for storing data, and when a test mode signal 6 is set at 'H' a clock signal 8 which has repetitive frequency of N (N is a numeral larger than 1) times as much as the repetitive frequency of a clock signal 5 is generated in a clock control circuit 1. In an address control circuit 2, an address is inverted and not inverted synchronously with this generated clock signal 8. This output address is given from a register 3 to a RAM block 4 in accordance with the clock signal 8. Even a test device having a low operating frequency can perform an effective test owing to constitution of increasing repetitive frequency of a clock signal in a chip.
Patent JP-H07203131-A (JP)
Title: Image forming device and its method
Inventor: IKEDA YUICHI
IPC: H04N1/032
Filed: 1993-12-29
Abstract: PURPOSE:To provide the image forming device and its method in which t an optimum picture is obtained by forming a pattern whose deviation is taken into account and reading the pattern to adjust surely an image forming condition. CONSTITUTION:Let a deviation (a) at print-out be 2mm, a deviation (b) at reading by a reader be 0.5mm, a deviation (c) between a recording medium and an original platen be 2mm, a radius (d) of a range for reading a patch be 1.5mm, a radius of a patch pattern be (x), then a gradation pattern with a condition of x>=a+b+c+d=6mm is formed (S12). Thus, even when a patch pattern is deviated at print-out, located on the original platen or reading respectively, the patch pattern is surely read through the steps of reading (S13) and calculation and setting of LUT (S15).
Patent JP-H05170397-A (JP)
Title: Crawler type crane work machine
Inventor: TSUCHIDA TADASHI
IPC: B66C23/88
Filed: 1991-12-19
Abstract: PURPOSE:To prevent hook sheaves from being broken by providing rollably a collision preventive roller whose outer diameter is larger than those of the hook sheaves, at a lifting frame body having a load suspension hook. CONSTITUTION:The outer diameter D of a collision preventive roller 27 which is placed in insertion on a shaft 21 shaft-racked at a lifting frame body 19 and made rollable by means of bearings 28, is formed larger than the outer diameters (d) of hook sheaves 20a, 20b. Also, a collision preventive roller 27 of a similar structure is arranged rollably on a shaft 9 shaft-racked at guide sheaves 8a, 8b, too. Accordingly, at the time of lifting frame body 19 ascent, there occurs the fear of hook sheaves 20a, 20b interfering and colliding with a dangling frame body 7 and guide sheaves 8a, 8b due to relation with the elevation angle of a boom 5, but as the outer diameter D of the collision preventive roller 27 is larger, the roller 27 comes to collide with them. Moreover, at the collision preventive roller 27, mutual collision is softened due to rollability.
Patent JP-H10182917-A (JP)
Title: Acrylic resin-based easily brokable film
Inventor: MATSUI ETSUO
IPC: G09F3/03
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To obtain an acrylic resin-based easily brokable film excellent in transparency and weather resistance, easily broken and torn, having suitable flexibility and hardness, and having good adhesion to an adhesive by using an acrylic resin having a prescribed elongation at break. SOLUTION: This acrylic resin-based easily brokable film comprises (A) 100 pts.wt. acrylic resin having 10-180% elongation at break, (B) 10-70 pts.wt. at least one kind of filler selected from (i) fumed silica having 5-20μm average particle diameter and comprising aggregate of particles having 0.5-100μm particle diameter, (ii) aluminum hydroxide having 1-20μm average particle diameter and comprising aggregate of particles having 0.2-50μm particle diameter, (iii) barium sulfate having 1-20μm average particle diameter and comprising aggregate of particles having 0.2-50μm particle diameter and (iv) calcium carbonate having 0.5-20μm average particle diameter and comprising aggregate of particles having 0.1-50μm particle diameter, and (C) 0-30 pts.wt. plasticizer.
Patent JP-H1113933-A (JP)
Title: Valve for high-temperature gas
Inventor: MATSUI AKIHIKO
IPC: F16K1/20
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To obtain an escape valve capable of normal functions by preventing the slidably shifted surface of a piston from seizure in reciprocating the piston. SOLUTION: A valve used for high-temperature gas and using a link mechanism is provided with a case 5, a cover 4 turnably provided on the case 5 and opening and closing a high-temperature gas passage, and a piston 3 for turning and moving the cover 4 through the link mechanism composed of a pin 1 and a link 2. The outer peripheral surface of the pin 1 of the link mechanism is coated by a film consisting of a solid lubricant and an inorganic binder. The solid lubricant consists of any one of graphite and molybdenum disulfide. The inorganic binder consists of any one of phosphate and silicate.
Patent JP-H09182541-A (JP)
Title: Floated shelf for raising aquatic animal and plant in lake, marsh or dam
Inventor: YAMASHITA MASASHI
IPC: A01K61/00
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To provide the raising floating shelf capable of preventing the death of aquatic animals and plants in a dry season, etc., raising fry and maintaining their ecosystem by piling sand on a pedestal having air-taking in/out containers attached to its lower part and subsequently floating the pedestal on a lake or marsh in a proper water depth. SOLUTION: The proper number of containers 1 which air in a tank 7 can be taken in/out through an air pipe 6 and an air stopper 5 are attached to the lower portion of a light and strong pedestal 2, and soil 3 is plied on the pedestal 2. The shelf is floated on the surface of a lake or marsh in a proper water depth in the same state as the shelves of lakes, marshes, etc. Aquatic plants are transplanted in the soil, and aquatic animals are transferred to the shelf. An anchor 4 is attached to the proper place of the pedestal 2.
Patent JP-H05171554-A (JP)
Title: Antistatic felt and its production
Inventor: UCHIDA KENZO
IPC: D04H1/46
Filed: 1991-12-19
Abstract: PURPOSE:To obtain the subject felt for eliminating static electrification and stain on the surface of cards such as cash cards having a magnetic layer by blending aromatic polyamide-based fibers with carbon fibers in a specific ratio, needle-punching and hot-pressing. CONSTITUTION:Aromatic polyamide-based fibers/carbon fibers are blended in a ratio of 80/20 to 50/50 (preferably 70/30), needle-punched (conditions, kind of needle: 32 count, number of stitches: 9, number of punching needles: 440 needles 1cm<2>, needle depth: 13mm) and then hot-pressed (conditions, surface temperature of hot roll 152 deg.C, roll interval: 0.6mm, revolving speed of surface of roll: 1.25m/minute) to give the objective felt.
Patent JP-H06202678-A (JP)
Title: Follow type karaoke device
Inventor: SHIODA EIKO
IPC: G10K15/04
Filed: 1992-12-17
Abstract: PURPOSE:To obtain the KARAOKE device which provides nearly the same feeling with a live performance by providing a function which compares the playback voice from a CD, etc., with an external voice from a microphone and performs control so that the melody and tempo of the playback voice follow the melody and tempo of the external voice. CONSTITUTION:This KARAOKE device has a changeover switch 13 for selectively switching a conventional KARAOKE system A and a follow-up type KARAOKE system B. When the system B is selected with the switch 13, the external input from the microphone 6 is inputted to a judgement part 8 and a voice detector 7 detects only the voice of the CD in the output from the CD 1 and inputs the voice to the judgement part 8. The judgement part 8 judges the tempo and melody of the external input from the microphone 6 on the basis of the CD output and when the difference is large, a tempo and a melody which are close to those of the external input are selected in a storage part 10 by a selection part 11 and made by a follow part 12 to follow the external input. The extent of the follow control is adjusted by a control part 9.
Patent JP-H07196262-A (JP)
Title: Automatic elevating cord reel device
Inventor: WATANABE OSAMI
IPC: B65H75/48
Filed: 1993-12-28
Abstract: PURPOSE:To provide a power source supply means which is easy in installation work and connection work and moreover excellent in fine sight by using a ceiling installation type cord reel device where the winding of a power source cord can be carried out through remote control. CONSTITUTION:An about box-type device body 1 is constructed so that its upper face may be fixed to a ceiling 33, and a disc-shaped reel base board 6 made of insulating raw material is attached to a housing 5 receiving a bearing 4. A reel 7 for winding a power source cord 20 is attached to the outer periphery of the reel base board 6, and a plurality of electrode rails 12 is concentrically buried in the side of the board 6 and connected to the trailing end of the power source cord 20 through a terminal 15 led out to the opposite side of the base board. When a lowering indication button is pushed with a remote controller 32 turned toward the photodiode 25 of a light receiving section, a motor 10 is rotated to rotatingly drive a large pulley 8, a reel base board 6 and a reel 7 through a belt 9 for drawing out the power source cord 20 and lowering a receptacle 21.
Patent JP-2000142864-A (JP)
Title: Compact disk storage case
Inventor: HORIUCHI SHIRO
IPC: G11B23/03
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a compact disk storage case for storing a compact disk safely and having a swelling support section carrying out take-out operation of the disk simply and securely and formed on a tray. SOLUTION: In the constitution of a storage case, a cylindrical section 7 is protruded through a storage recess 4, a swelling support section 5 and a base section 6, and an almost arc-shaped protruded edge R is bored on the cylindrical section 7, a tray 3 with the swelling support section 5 formed through a cylindrical top face 8, a cylindrical bottom section 9 and the base section 6 is disposed on a case main body 1, and the compact disk is released by the pressing of the cylindrical top face 8 generated by pushing up the back of the compact disk utilizing the force synthesizing physical spring effect formed of continuous planes. Also a tray 3 having the swelling support section 5, a case main body 1 and the case cover 2 closed rotatably by the swelling support section 5 is molded integrally by utilizing a connecting line piece 25.
Patent JP-H06166832-A (JP)
Title: Production of color for painting and calligraphy using fine egg-shell powder and its ash as raw material
Inventor: ISHIZUKA YOZO
IPC: B09B3/00
Filed: 1992-11-30
Abstract: PURPOSE:To economically obtain a water or oil color for painting and calligraphy which is excellent in water or oil absorption properties by using a specific substance as the raw material. CONSTITUTION:A waste egg shell, for instance, is washed with water to remove protein adhering to it as a viscous liq., dried at 80 deg.C or lower in a flowing air and pulverized to give a powder having a particle size of about 30mum. The powder and its ash are used as raw materials. For instance, the powder or the ash is kneaded homogeneously together with water or an oil (e.g. linseed oil or a boiled oil) together with a dye and/or a pigment, dried, and pulverized to give an objective color.
Patent JP-H11182175-A (JP)
Title: Tail clearance measuring device
Inventor: ONARI YASUKE
IPC: G01B5/00
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a tail clearance measuring device which can determine the tail clearance without contact with a skin plate. SOLUTION: A tail clearance measuring device comprises a measuring arm 32 contacting with the inside surface of each segment 20, an arm position sensor 44 to sense the contacting position of the arm 32 from the reference position, a jack shoe inclining angle sensor 46 to sense the roll inclination angle of a jack shoe 14 which presses the end face of the segment 20, and the distance between the jack shoe 14 and a skin plate 16 is determined from the roll inclination angle given by the jack shoe inclining angle sensor 46 and a calculation part calculates the tail clearance of the segment 20 with the skin plate 16 from the obtained distance and the segment contacting position of the measuring arm 32 given by the arm position sensor 44.
Patent JP-H05137807-A (JP)
Title: Method of emergency evacuation and escape from structure without power
Inventor: NAKAGAWA YOSHIO
IPC: A62B3/00
Filed: 1991-11-22
Abstract: PURPOSE:To enable automatically, massively, quickly and safely escape (help, rescue) by facilitating and ensuring a method for permitting people to take refuge and escape in an emergency like fire and service stoppage from a structure on (under) the ground. CONSTITUTION:While a powerless emergency elevator is driven by weight difference utilizing a mutal exchange system (well bucket system) to forcibly exclude (4, 6, 9, 10, 11) people automatically quickly from dangers as soon as it lands, massive refuge is enabled by the quick operation. Also, a combined brake and buffer 7 is provided in each of receiving boxes A, B to be synergistically automatically operated for perfect safety for example. Thus, people can be very effectively evacuated (helped and rescued) from a structure on (under) the ground in an emergency like fire and service stoppage automatically, massively, quickly and safely. This plays a large part in rescuing patients or the like particularly.
Patent JP-H0687710-A (JP)
Title: Improved antimicrobial substance
Inventor: KIKUCHI TETSUYA
IPC: A01N25/26
Filed: 1991-11-27
Abstract: PURPOSE:To obtain an antimicrobial composition excellent in processability and product characteristics by chemically modifying at least the particle surface of an antimicrobial substance prepared by making silver as an antimicrobial metal absorbed on a carrier and converting the surface into a parent matrix. CONSTITUTION:The antimicrobial substance is obtained by making at least a silver component as an antimicrobial metal absorbed on a carrier (porous titania is especially preferred) and chemically modifying the surface of the resultant antimicrobial titania gel particles so as to convert the surface into a parent matrix, i.e., modifying the surface with a component such as a silane coupling agent, a titanate coupling agent or a matrix-metal adhesive. This antimicrobial substance is improved in the dispersibility in the matrix and capable of preventing physical properties of a material from deteriorating by further quantitatively mixing the antimicrobial substance and providing the material having excellent physical properties by the mixing.
Patent JP-H11188559-A (JP)
Title: Automatic tool replacement type machining device
Inventor: HIRASAKA NAGAHIRO
IPC: B23Q3/157
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To sufficiently ensure a machining area and enhance the freedom of machining by separating a composite cam mechanism part from a tool magazine, housing the tool magazine in a base casing, and arranging the composite cam mechanism in a moving column. SOLUTION: A moving column 5 is laterally slid on a base casing 1 together with a spindle casing 20 by a drive force from the outside of a device. Thus, a machining area can be easily extended by combining the horizontal movement of the moving column 5 with the vertical movement of the spindle casing 30 slid in the machining axial direction adjacently to the moving column 5. A composite cam 7 arranged in the moving column 5 is driven by a composite cam motor 6, an arm shaft 24 is rotated and moved forward or backward by a roller gear cam 10 and a groove cam, and an unclamp link 11 is rocked by a plate cam 8.
Patent JP-2000178416-A (JP)
Title: Polyester resin composition and laminate using the same
Inventor: OWAKI TAKAMASA
IPC: B32B15/08
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To obtain a polyester resin composition having good adhesion to a metal plate and a PET film (or a PET sheet) without using a technique such as addition of a curing agent or formation of a bonding layer into a multilayer. SOLUTION: This composition comprises (a) 35-85 pts.wt. of a crystalline copolyester resin containing terephthalic acid, isophthalic acid and an aliphatic dicarboxylic acid as main acid components and butanediol as a main alcohol component and (b) 65-15 pts.wt. of an amorphous copolyester resin having >=35 deg.C glass transition temperature and a carboxyl value within the range of 5-60 mg KOH/g.