baber/WOPTO huggingface dataset:
Patent JP-H07242097-A (JP)
Title: Mark sheet mark rule
Inventor: SUZUKI TETSUYA
IPC: B43L7/00
Filed: 1994-03-04
Abstract: PURPOSE:To accurately paint out a mark of mark-sheet type in a manner of not protruding by using a rule having a hole of mark-sheet mark shape. CONSTITUTION:A rule having a hole of a mark-sheet mark shape is overlapped on a mark and the inside of the mark is painted out. The mark can be painted out accurately and simply without protruding out of the mark. The trouble of painting out the mark-sheet mark is eliminated by the arrangement.
Patent JP-H0725679-A (JP)
Title: Respective production of carbonation-hardened molded body and precursor thereof and moisture absorbing and desorbing material composed of the same molded body
Inventor: TERAMURA TOSHIFUMI
IPC: B28B3/02
Filed: 1994-03-03
Abstract: PURPOSE:To obtain a precursor for producing a molded body composed of a lightweight cellular concrete-based carbonation-hardened body capable of suppressing the deterioration in physical properties even by subjecting the molded body to the carbonating reaction, a method for producing the molded body and uses of the molded body. CONSTITUTION:A powdery or a granular substance of lightweight cellular concrete is initially mixed with water and the resultant mixture is then molded under pressure to once produce a precursor for a carbonation-hardened molded body as a molded body, which is then subjected to the carbonating reaction. Thereby, the molded body is provided with excellent moisture absorbing and desorbing properties. When the molded body is used as inner walls, etc., of buildings, the humidity conditioning action in the room is manifested.
Patent JP-H04283039-A (JP)
Title: Gantry loader
Inventor: KAWANAMI JIRO
IPC: B23B15/00
Filed: 1991-03-11
Abstract: PURPOSE:To supply works W to multiple machine tools with one gantry loader, and secure stop accuracy, and assemble the layout of a carrying line freely. CONSTITUTION:Highly accurate first erection rails 5 using linear bearing are provided on machine tools 1A, 1B, 1C which require stop accuracy, and a second erection rail 7 for tire travelling is provided among respective machine tools 1A, 1B, 1C. A travelling body 19 is formed so that it can be separated to an upper traveling body and a lower travelling body, and on the first erection rail 5, the travelling body 19 travels under the condition that the upper part and the lower part are assembled together and on the second erection rail 7, only the upper travelling body travels.
Patent JP-S61231359-A (JP)
Inventor: MAEDA KENSAKU
IPC: F25B1/00
Filed: 1985-04-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59197642-A (JP)
Title: Power transmission belt
Inventor: CHIDA JIYUN
IPC: F16G5/16
Filed: 1983-04-25
Abstract: PURPOSE:To improve the transmission efficiency considerably by providing a sulfate dipping layer on the surface of a hoop thereby reducing friction between hoops or between a hoop and a metal block. CONSTITUTION:A sulfate dipping layer 7 is formed on at least one face and the innermost face of hoops 4a, 4b, 4n made of maraging steel. Consequently friction due to slip among said hoops 4a, 4b, 4n and between said hoops a metal block 6 is reduced, resulting in improvement of power transmission efficiency.
Patent JP-H03272822-A (JP)
Title: Injection molding machine of automatic mold replacing type
Inventor: MATSUKURA TOSHIO
IPC: B29C45/17
Filed: 1990-03-22
Abstract: PURPOSE:To make the arranging time of the injection molding for many kinds of small amount short and suitable by a method in which the receiving case of molds on cores is provided, and the mold and the core are automatically replaced by way of a replacing arm. CONSTITUTION:A replacing arm 8 is operated, and the electromagnetic chuck 84 of the arm part 10 is brought in contact with the stationary side fitted to both matrix es 58, 59, and the side of the cavity units 56, 57 of movable side, and then said arm is attracted and held by electromagnetic force and is drawn and removed from the fitting parts 63, 73 of both matrixes 58, 59. The replacing arm is transferred onto the prescribed placing holder 81 on the belt coveyer 80 of a mold-stocker 60 and is received therein by engaging the engaging edges 64, 74 of both cavity units 56, 57 with an engaging groove 82. The placing holder 81 of the cavity units 56, 57 is operated and controlled by a servo motor 83, and when said holder is brought opposite ly to the carrying out and carrying in-positions by the arm part 10 of the replacing arm 8, the electromagnetic chuck 84 attracts and holds both cavity units 56, 57, and then said units are fitted into both matrixes 58, 59 by way of reverse operation, where by the replacement of the cavity unit 56, 57 is completed.
Patent JP-S548270-A (JP)
Title: Fluid timer
Inventor: KOMATANI KAZUTOSHI
IPC: F15B21/10
Filed: 1977-06-20
Abstract: PURPOSE: To obtain a fluid timer capable of giving output from a nozzle flapper mechanism constantly delayed precisely signals for a settled time regardless of the size of the delayed time which can be settled for a long duration. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S52156406-A (JP)
Title: Liquid supply device
Inventor: TATESHITA TADAO
IPC: F04B23/02
Filed: 1976-06-23
Abstract: PURPOSE: To perform air supply to a press. tank on the basis of the starting and stopping of a pump without separately setting an air compressor, by possessing the press. tank and a plural number of pumps. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02286666-A (JP)
Title: Pest control composition
Inventor: HUBELE ADOLF DR
IPC: A01N47/36
Filed: 1990-03-22
Abstract: NEW MATERIAL: A compd. represented by formula I [wherein R 1  and R 2  are each H, a halogen, a 1-3C alkyl, a 1-2C halogenoalkyl or a 1-3C (halogeno) alkoxy, R 3  is methyl or an up to three same or different halogen sustitutible 3-6C cycloalkyl groups and R 4  is a halogen or thiocyano, OR 5  or SR 5  (R 5  is H, a 1-8C alkyl, a 1-4C substd. alkyl, a 3-6C cycloalkyl, a 3-6C alkenyl 3-6C alkynyl or phenyl)].  
     EXAMPLE: 2-Phenylamino-4-hydroxy-6-cyclopropylpyrimidine.  
     USE: This new material is useful as a pest control agent and used for controlling especially microorganisms, pref., fungi.  
     PROCESS: For example, a compd. represented by formula II (A↑O- is an anion) and a compd. represented by formula III (R 7  is a 3-6C alkenyl) are reacted to obtain the compd. represented by formula I. 
     COPYRIGHT: (C)1990,JPO
Patent JP-2000268454-A (JP)
Title: Tape loading device
Inventor: TSUNODA YOSHINORI
IPC: G11B15/665
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To obtain a tape loading device which is small in size as well as in the number of parts and which is easy to be assembled. SOLUTION: The device is provided with a second loading gear 18 which is integrally formed with a third gear 29 having a cam groove 31 and a gear with one end displaced in the tooth thickness direction, a first loading gear 17 which is engaged with the second loading gear 18, and a planar sector gear 32 which is meshed with the rotary shaft of the first loading gear 17 in the outer circumferential part on the concentric circle to the rotary shaft 33.  Provided between the rotary shaft 33 of the planar sector gear 32 and the outer circumferential part on the concentric circle, are a fourth gear 36 engaging with the third gear 29 and a pin 34 engaging with the cam groove 31 of the second loading gear 18; and the drive of the second loading gear 18 is switched to the gear drive and the drive by the engagement between the cam groove 31 and the pin 34, in accordance with the angle of rotation of the planar sector gear 32.
Patent JP-H04308817-A (JP)
Title: Liquid crystal display device
Inventor: FUKAMI SEIJI
IPC: G02F1/1368
Filed: 1991-04-05
Abstract: PURPOSE:To provide the liquid crystal display device which suppresses the influence of the partial polarization generated in oriented films consisting of a polyimide resin, suppresses the leak current by conductive foreign matter and allows the uniform execution of a rubbing treatment on picture element electrodes. CONSTITUTION:An insulating protective film consisting of an inorg. nitride or inorg. oxide and an oriented film consisting of a polyimide resin are formed to cover the picture element electrodes 12, thin-film transistors 15 and bus wirings 14, 13. The insulating protective film is not formed in vertically long regions 25 and the oriented film is directly formed on the picture element electrodes 12. The longitudinal direction of the vertically long regions 25 and the rubbing treatment direction 26 are matched to avert the presence of the ends of the vertically long regions 25 on the picture element electrodes 12. Then, the generation of the parts where the rubbing treatment is insufficient on the picture element electrodes is obviated by extending the ends of the vertically long regions to the outside of the picture element electrodes.
Patent JP-H05306166-A (JP)
Title: Carbon composite material
Inventor: MIURA HIROHISA
IPC: C04B35/52
Filed: 1991-04-05
Abstract: PURPOSE:To provide a carbon composite material excellent in wear resistance. CONSTITUTION:This carbon composite material consists of matrix carbon as the base material and ceramics embedded in the base material. The average thermal expansion coefft. alpha1 in 20-1000 deg.C range of the base material C and the average thermal expansion coefft. alpha2 in 20-1000 deg.C range of the ceramics are specified to the relation of -2<=alpha1-alpha2<=+3.5. By selecting the base material and the ceramics having almost the same average thermal expansion coefft., spaces or strain appearing in the interface between the ceramics and the base material can be decreased, so that the composite material can give sliding resistance caused by friction or sliding and that dropping of ceramics can be suppressed. The carbon composite material has excellent wear resistance compared with a carbon material consisting of only the base material but containing no ceramics. If oxide ceramics are used, the coefft. of friction icreases, and if boride ceramics are used, the coefft. of friction decreases. When nitride ceramics are used, a medium coefft. of friction between these is obtd.
Patent JP-H05235356-A (JP)
Title: Insulated-gate thin-film semiconductor device and manufacture thereof
Inventor: YAMAZAKI SHUNPEI
IPC: H01L27/12
Filed: 1992-02-25
Abstract: PURPOSE:To provide a structure for decreasing off-state current in an insulated- gate thin-film semiconductor device. CONSTITUTION:An insulated-gate thin-film semiconductor device comprises a channel region 103 under a gate insulator, and a semiconductor region 109 under the channel region. The semiconductor region 9 has a conductivity type opposite to that of source and drain regions to decrease the leakage current between the source and drain regions. In addition, this amorphous semiconductor region shields the channel region from effects of the substrate.
Patent JP-S63237991-A (JP)
Title: Optical information recording medium
Inventor: KANNO TOSHIYUKI
IPC: G11B7/24015
Filed: 1987-03-27
Abstract: PURPOSE:To enable a record to be reproduced through using an inexpensive light source by providing a recording layer constituted of an organic coloring matter film comprising a naphthalocyanine compound represented by a specified general formula and having a stable-type crystal structure, on a base. CONSTITUTION:A recording layer 3 constituted of an organic coloring matter film comprising at least one naphthalocyanine compound of formula I [wherein M is a group IIIA, IVA or IVB metal, X, Z are oxygen or a halogen, Y is a halogen or OR' (wherein R' is an up to 6C alkyl, aryl or acyl), and m is an integer of 0-4] having a stable-type crystal structure or derivative thereof is provided on a base 2 to produce an optical information recording material. The recording material can be used for reproducing a record through using a compact and relatively inexpensive light source such as a semiconductor laser.
Patent JP-H02250992-A (JP)
Title: Polyurethane removing agent
Inventor: ITO TAKEHIKO
IPC: C11D7/50
Filed: 1989-03-24
Abstract: PURPOSE:To obtain the polyurethane removing agent having excellent polyurethane releasing power and without corroding metals by incorporating specific formamide-type compd. and org. solvent into the agent. CONSTITUTION:The polyurethane removing agent contains an org. solvent and >=1 kinds of compd. expressed by the general formula (where R1 is H or a 1 or 2C alkyl group, R2 is H or a 1 to 3C alkyl group, and R3 is H or a 1 to 3C alkyl group), and the polyurethane firmly stuck to the metallic part of a metallic mold is released by the agent without the part being corroded. Formamide, dimethyl-formamide, etc., are used as the compd. As the solvent, hydrocarbon halides such as methylene chloride are preferably used and aromatic hydrocarbons such as benzene or their mixtures are also used. Metallic molds, etc., are dipped in or coated with the agent, and the polyurethane stuck to the material is easily released and removed.
Patent JP-H04286265-A (JP)
Title: Facsimile equipment and slave equipment to be connected thereto
Inventor: NAKAJIMA TAKASHI
IPC: H04N1/00
Filed: 1991-03-14
Abstract: PURPOSE:To judge communication possible/impossible by the degree of reception sensitivity in slave equipments before protocol exchanging in a master-slave facsimile system constituted by a master equipment and the plural slave equipments connected with the master equipment by radio. CONSTITUTION:The master equipment 1 sequentially transmits slave equipment identificating signal to the respective slave equipments by a slave equipment identificating signal transmission/reception means 52 in a state where an incoming from a transmission station connected to a line is waited. The slave equipments detect the reception sensitivity level of the slave identificating signal and transmit information to the master equipment. The master equipment detects the reception sensitivity level by a reception sensitivity level receiving means 53 and stores it by the respective slave equipments inside a slave information store means 54. The master equipment 1 retrieves the reception sensitivity of the slave equipment designated by the transmission station from the slave equipment information store means 54 and judges whether the slave equipment concerned is communication possible or not.
Patent JP-S59200431-A (JP)
Title: Tool for carrying wafer boat
Inventor: TANAKA TAKASHI
IPC: H01L21/677
Filed: 1983-04-28
Abstract: PURPOSE:To obtain a tool, the quality of a material thereof has high purity, mechanical strength thereof does not lower even at a high temperature and which has excellent creeping resistance at the high temperature, by forming constitution, which consists of the quality of the material of SiC and in which a wafer boat is supported by two or more of cylindrical support sections and taken in and out without being brought into contact with a furnace core pipe. CONSTITUTION:A tool is composed of the quality of a material of SiC and constituted so that a wafer boat is supported by two or more of cylindrical support sections 10 and taken in and out without being brought into contact with the inner wall of a furnace core pipe. The round bar-shaped wafer boat support sections 10 consisting of the quality of a material such as the quality of the material of SiC of purity of 99.95wt% or higher are impregnated with Si, the support sections are unified with an arm 13 by a block 12, and the left end of the arm 13 is fixed to a proper driving means.
Patent JP-S58193861-A (JP)
Title: Winding device for frictional string material
Inventor: SAKABE TOSHIAKI
IPC: B65H65/00
Filed: 1982-04-30
Abstract: PURPOSE:To wind up and form a stable roughly shaped body continuously using a disk-shaped frictional material by holding and guiding a frictional string to a windup head by a guide element for driving the windup head by plural numbers of large and small torques. CONSTITUTION:During stoppage, when a windup head 2 is connected to position main and sub face disks 22 and 23 at a fixed interval and a bottom shaft part 21 is projected to hold a frictional string material W held by the second arm 42 between, a movable member 427 is drawn out from a reaction member 427 and released from holding to be a guide member. Simultaneously, the windup head 2 is rotated, and the first and the second arm 41 and 42 are brought near to each other and wind up stably at a fixed torque under a pushing force of a pushing member 5. Meanwhile, when the outer diameter of the winding reaches to a fixed value, by the detection thereof, the movable member 427 is pushed and shifted to the reaction member 424 to hold the string member W, and simultaneously a torque clutch is changed over to draw at a large torque for cutting. Then, a roughly shaped body is taken out from the windup head, which is returned to the initial state to repeat the same action succeesively.
Patent JP-H01247648-A (JP)
Title: Ceramic ornamental material
Inventor: MIZUTANI YUKICHI
IPC: E04F13/14
Filed: 1988-03-28
Abstract: PURPOSE:To make a tile wall surface easily adornable irrespective of refurbishment or remodeling by constituting to project a leg part which installs a platelike solid pattern on the surface, and is insertable into a joint part of the tile wall surface, to the backside. CONSTITUTION:It is made up of installing a leg part 2 which is provided with a platelike solid pattern on the surface and insertable into a joint part of the tile wall surface, to the backside. A structure of the leg part 2 at the backside is determined according to joint width of the tile wall surface in service, and a form for enhancing coherence with a joint sealant is optionally set up. Consequently, it is harmonized with every base surface, and easily attachable to the existing tile wall surface only removing the joint sealant more or less.
Patent JP-H04287001-A (JP)
Title: Production of optical diffraction grating
Inventor: MATSUMOTO SUSUMU
IPC: G02B5/18
Filed: 1991-03-15
Abstract: PURPOSE:To produce the optical diffraction grating having high dimensional accuracy of an optical diffraction surface and good parallelism with a housing at the time of formation of the grating to a product by injection molding a long-sized synthetic resin molding which has an H shape in cross section and is formed with many grating grooves in recess parts, then cutting this molding. CONSTITUTION:The many grating grooves having a recessed shape in section are formed on one surface of a planar optical diffraction grating body part consisting of a transparent synthetic resin, for example, polymethyl methacrylate. Supporting parts are formed of the same material as the material of the optical diffraction grating body part on both sides of the optical diffraction grating body part in such a manner that the section shape thereof has an H shape. This production process consists in obtaining the optical diffraction grating 15 by first molding the transmisive synthetic resin molding 13 which has the H shape in sectional shape and is slender by injection molding, then cutting this molding to a prescribed length by a rotary blade tool 14 or laser beam machine, etc. The resulted optical diffraction grating 15 is supported by leaf springs on the inner side of the annular housing and is thereby made into the product.
Patent JP-S62233038-A (JP)
Title: Conductor for rotary electric maching
Inventor: GOTO TSUTOMU
IPC: H02K3/32
Filed: 1986-04-02
Abstract: PURPOSE:To make resin layers thin, by applying fillers to make the height of a transition side conductor coincide with the height of a transition taper section and a nontransition conductor. CONSTITUTION:By placing fillers 5 in a non-transition range B through a transition taper section 3 namely the final section of the transition section 2 of a conductor l, the height of a transition range A and the height of the nontransition range B are almost made to coincide with each other on the base-hardening of the conductor. On the conductor, a semi-cure member for molding resin layers 4 is placed, and by base-hardening the conductor, the thickness of the resin layers 4 in the transition range A and that of the resin layers 4 in the non-transition range B are made almost equal to each other after the base-hardening. As a result, the resin layers 4 in the non-transition range can be thin, and voids to be easily generated on the layers can he reduced.
Patent JP-H06287584-A (JP)
Title: Composition for fluid coupling
Inventor: OOENOKI HITOSHI
IPC: C10N40/04
Filed: 1993-03-31
Abstract: PURPOSE:To obtain the subject composition in which the constituent polyorganosiloxane is made proof against deterioration and which is excellent in durability, etc., by mixing a polyorganosiloxane having a specified viscosity with a specified dithiocarbamate in a specified ratio. CONSTITUTION:This composition is prepared by mixing a polyorganosiloxane having a viscosity of 50-500000mm<2>/s at 25 deg.C with 0.1-5wt.% at least either of compounds of formulas I and II (wherein R1, R2, R4 and R5 are each H or a 1-20C monovalent hydrocarbon group; and R3 is a 1-5C bivalent hydrocarbon group). An example of the compound of formula I is methylene bisdibutyl dithiocarbamate of formula III, and an example of the compound of formula II is dithiocarbamate of formula IV. The composition undergoes a small torque change and a small viscosity change and has improved humping characteristics.
Patent JP-S58206932-A (JP)
Title: Photochopper
Inventor: KOTAKA MITSUO
IPC: G01J1/04
Filed: 1982-04-30
Abstract: PURPOSE:To obtain a photochopper which does not generate an uneven rotation depending on its set state, by constituting so that an almost semicircular plate- like member and a block for supporting the member concerned have a recessed part on the same side as the plate-like member, against the rotary shaft of the body, and the center of gravity of the body comes on the rotary axis. CONSTITUTION:A block 20 has a recessed part 21 formed by notching the same side as a member 10, against a rotary shaft l0 of a body 8, and is constituted of mechanical dimensions derived and calculated from a static balance conditional expression of the body 8, so that the center of gravity of the body 8 comes on the rotary shaft l0. In case when this photochopper is installed to an infrared ray gas analyzing apparatus, a magnet, a ball bearing, etc. are provided, therefore, it is necessary to derive a static balance conditional expression which takes them into consideration. Since the static balance is obained irrespective of a set state of the body, an uneven rotation by operation of gravity is not generated.
Patent JP-S549366-A (JP)
Title: Master cylinder device
Inventor: FUJITA TOMOHIRO
IPC: B60T11/20
Filed: 1977-06-24
Abstract: PURPOSE: To shorten the total length of tandem master cylinder device by providing symmetrically breather ports for the first and second liquid pressure generating chambers respectively on the outer periphery of floating piston in the tandem master cylinder device. 
     COPYRIGHT: (C)1979,JPO&Japio