baber/WOPTO huggingface dataset:
Patent JP-S6010295-A (JP)
Inventor: SUGIMOTO TAKAO
IPC: G06K15/00
Filed: 1983-06-29
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-S60262638-A (JP)
Inventor: KANOU TAKESHI
IPC: B32B15/08
Filed: 1984-06-11
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-H04323374-A (JP)
Title: Diamond coated hard material and its production
Inventor: OMORI NAOYA
IPC: C23C16/27
Filed: 1991-04-23
Abstract: PURPOSE:To obtain a diamond coated hard material in which a diamond coated layer is formed on the surface of the base material of a sintered hard alloy and provided with excellent adhesivity and high toughness. CONSTITUTION:This is a diamond coated hard material consisting essentially of the multiple carbide of W and Mo in which consisting its crystalline structure is constituted of a hard phase contg. the multiple carbide of (MoW)2C or the carbide of Mo2C and a bonding phase of Co or Ni bonding the hard phase and a diamond coated layer constituted of diamond or diamond-shape carbon is formed on the surface of the base material of a W-Mo base sintered hard alloy.
Patent JP-H02296776-A (JP)
Title: Composite ceramic sintered body containing vapor-grown carbon fiber
Inventor: HOSHI YASUSHI
IPC: C04B35/80
Filed: 1989-05-12
Abstract: PURPOSE:To produce the sintered body having improved mechanical strength by dispersing a specified amt. of vapor-grown carbon fibers directly formed from a vapor phase by the catalytic effect of hyperfine metal particles in a ceramic matrix. CONSTITUTION:Gaseous hydrocarbon such as benzene or methane fed with hydrogen as a carrier gas is thermally decomposed at about 1,000 deg.C and carbon fibers are grown by utilizing the catalytic effect of hyperfine particles of a metal such as Fe, Ni or Co having several hundred Angstrom  particle size to directly form vapor-grown carbon fibers having <=5mum average diameter and <=20mum average length. A ceramic matrix is composed of one or more among silicon carbide, silicon nitride, mullite and alumina contg. silica and the carbon fibers are dispersed in the ceramic matrix by 3-40vol.%. A composite ceramic sintered body having improved electrical conductivity, heat conductivity and wear resistance is produced.
Patent JP-H02299447-A (JP)
Title: Rotor for motor
Inventor: SATAKE TOSHIHIKO
IPC: H02K17/16
Filed: 1989-05-11
Abstract: PURPOSE:To reduce the number of parts and contrive cost down by a method wherein cooling fins are provided with a disc type ring to make a cooling fan while the ring is formed integrally with a short-circuit ring and the cooling fins. CONSTITUTION:A cooling fan 70 is constituted of short-circuit rings 6, 7, formed by casting into the outside of rotor parts 2, 3, cooling fins 72 and a disc type ring 73. The cooling fan 70 sucks atmosphere from the direction of a rotary shaft 4 by the rotation of a rotor 8 and discharges air radially about the rotary shaft 4 by the cooling fan 72. Stator coils 22, 23 are in the direction of discharge and, therefore, they are cooled directly. Thereafter, the air cools stators 25, 31 through a ventilating passage 60 and is discharged out of an air discharging port 66. Heat, generated in the rotor 8, is transferred to the short-circuit rings 6, 7, the cooling fins 72 and the disc type ring 73 but effective heat dissipation is effected since heat dissipating area is expanded by the disc type ring 73 and the like. According to this method, a plurality of fans may be formed without increasing the number of parts and cooling effect may be improved.
Patent JP-S63283934-A (JP)
Title: Optically diffusive and electrically conductive film
Inventor: OKANO HIDEHITO
IPC: B32B9/00
Filed: 1987-05-15
Abstract: PURPOSE:To make it possible to make almost completely background color to be white, by dispersing transparent particles having a refractive index being different from that of a transparent plastic base material in the base material and setting a transparent electrically conductive layer at least one face of the base material. CONSTITUTION:As a plastic base material 8 used for an optically diffusive and electrically conductive film 10, such transparent films as a polyethylene terephtharate film and so on can be cited and the one whose thickness is 70-150mum is usually used. As particles 9 dispersed in such base materials as these, those particles that have a refractive index being different from that of the base material and are transparent are used. Actually, such particles as SiO2 and so on whose average particle diameter is 1-500mum are used. 0.06-30 pts. wt. of such particles is blended per 100 pts. wt. of the base material. A transparent electrically conductive layer 3 is set on at least one face of the base material where these specific particles are dispersed. The transmitted light through the film is thereby made to be white at a time of light being put out, it is possible to make the background color to be white when the film is used as an electrode of an EL element.
Patent JP-2000309048-A (JP)
Title: Extrusion molding method for pipe using recovered pet bottle and pet resin as raw material
Inventor: KOJIMA HIROSUKE
IPC: B29C48/395
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To perform the extrusion molding of a PET pipe high in added value and good in capacity by recycling a recovered PET bottle. SOLUTION: A PET pipe is produced by the extrusion molding of a compsn. consisting of 100-60 pts.wt. of ground and dried matter of a recovered PET bottle, 0-40 pts.wt. of a polyethylene terephthalate resin and 0.001-20 pts.wt. of a carbodiimide compd. by a single screw or twin-screw extruder having a screw structure wherein a ratio of the numbers of threads of the supply zone: compression zone: metering zone of a screw is (3-40):(1):(1-15).
Patent JP-H0416839-A (JP)
Title: New recording material
Inventor: OGAWA SHUICHIRO
IPC: G11B7/243
Filed: 1990-05-11
Abstract: PURPOSE:To enhance sensitivity by forming a layer of fine metal particles on a lustrous layer of metallic silver formed by bringing a silver compd. into a reaction in the presence of developing nuclei or silver or a nobler metal than silver. CONSTITUTION:Developing nuclei of silver or a nobler metal than silver are formed on a layer contg. a silver compd., a reducing agent and a binder as a layer of a compsn. forming an optical recording material and the silver compd. is brought into a reaction by heating under proper conditions for several sec to several min to form a reflective lustrous layer of metallic silver as a surface layer. In order to form this lustrous layer, the catalytically acting developing nuclei are indispensable. A layer of fine metal particles is further formed on the lustrous layer. At this time, any method may be adopted. Sensitivity is enhanced and CN ratio is increased.
Patent JP-S5452958-A (JP)
Title: Elastic surface wave device
Inventor: YAMAZAKI OSAMU
IPC: H03H9/145
Filed: 1977-10-04
Abstract: PURPOSE:To obtain the characteristics exactly same as the designed value in an easy way, by forming the piezoelectric substance thin and at the same time making the electric conductor touch the face at the opposite side to the electrode finger of the piezoelectric substance to align the lines of electric force near the electrode finger only with the vertical component. CONSTITUTION:The aluminum is evaporated about 2000Angstrom  thick on support substrate 20 made of the non-piezoelectric material, and then electrode finger 21 and 22 plus lead-out electrode 23 and 24 are formed through the photo etching. Then zinc oxide film 25 is grown on these electrodes so that the C-axis may be vertical to the substrate surface, and aluminum is evaporated again about 2000Angstrom  thick on film 25 to form electric conductive film 26. As a result, line 27 of electric force features the overwhelming strength for the parallel component to the C-axis of film 25, and accordingly the equivalince circuit can be put into consideration with only the cross-field model for the elastic surface wave device. As a result, nearly the same characteristics as the designed value can be obtained.
Patent JP-H01290195-A (JP)
Title: Non-volatile semiconductor memory
Inventor: ATSUMI SHIGERU
IPC: G11C17/00
Filed: 1988-05-17
Abstract: PURPOSE:To prevent erroneous writing due to the stress of electrostatic discharge (ESD) by connecting a terminal, to which a writing voltage is added from an external part, and the source of a transistor for writing through an MOS transistor. CONSTITUTION:A Vpp terminal 1, to which a writing voltage Vpp is added from the external part, and the source of a transistor TW for writing are connected through MOS transistors 4 and 5. Accordingly, when the ESD stress is added to the Vpp terminal 1, since the MOS transistors 4 and 5 exist, this stress is not added to the source of the transistor TW for writing as it is. At such a time, even when the MOS transistors 4 and 5 are temporarily turned on, since the MOS transistors 4 and 5 are turned off in case that the source potential of the transistor TW for writing slightly rises up by charging, the source potential does not rise up moreover. Thus, the erroneous writing of a memory cell can be prevented.
Patent JP-S5744443-A (JP)
Title: Resin composition for shell mold
Inventor: SHIMIZU YOSHIAKI
IPC: C08L61/00
Filed: 1980-09-01
Abstract: PURPOSE: To provide a resin composition for shell molds of a low cost and superior collapsibility by compounding an aromatic carboxylic acid or its anhydride to a novolak type phenolic resin.  
     CONSTITUTION: Residues of bisphenol A refining and phenols discharged from a process for synthesizing bisphenol A from phenol and acetone and refining the formed bisphenol A are used at such ratios at which the ration of the phenols in the total amount of both is ≤90wt%. An aromatic carboxylic acid or its anhydride is compounded to a novolak type phenolic resin (modified novolak) obtained by being condensated with formaldehyde in the presence of an acidic catalyst or a mixture of this modified novolak and ordinary straight novolak obtained by condensating formaldehyde in the presence of an acidic catalyst, whereby the resin composition of superior collapsibility for shell molds is obtained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05291785-A (JP)
Title: Electric wave absorber
Inventor: HATAKEYAMA KENICHI
IPC: H05K9/00
Filed: 1992-04-13
Abstract: PURPOSE:To improved wave absorbing characteristics as well as machining property, forming property, and execution property of an electric wave absorber utilizing ferrite. CONSTITUTION:In the title absorber, a magnetic layer 2 is provided on a metal layer 1 and further a dielectric layer 3 is laminated on it in one piece. The magnetic layer 2 consists of a multi-layer structure of first and second layers, which are 1-30mm thick and made of a mixture of resin and 90wt.% or more magnetic particles of 0.5mum-5mm in diameter, The first layer includes a soft magnetic material where the frequency dispersion of the real part of permeability is (1/omega)<n>(n>=1), and the second layer includes a soft magnetic material where the frequency dispersion of the real part of permeability is (1/omega)<n>(n<=1).
Patent JP-H0613172-A (JP)
Title: High frequency heating device
Inventor: BETSUSOU DAISUKE
IPC: H01J23/34
Filed: 1991-05-24
Abstract: PURPOSE:To stabilize the cathode electric power of a magnetron when it is started in electric power supply constitution of a high frequency heating device. CONSTITUTION:A high frequency heating device is provided with a cathode electric power supply means 1 composed of an inductor and a capacitor so as to supply cathode electric power to a magnetron 29 connected to an inverter circuit 23 and a control circuit 28 to give a driving signal to a main semiconductor switching element 27 of a resonant inverter circuit. Since off-time of the driving signal being given to the main semiconductor switching element 27 is constituted to be constant when it is started, electric power being given to a cathode is stabilized, so that a sharp increase of the cathode electric power can be prevented.
Patent JP-H08280212-A (JP)
Title: Riding rice transplanter provided with fertilizing apparatus
Inventor: SAKAI SEIJI
IPC: A01C19/00
Filed: 1996-05-15
Abstract: PURPOSE: To solve the problem of conventional rice transplanter comprising extremely complicate construction, poor productivity and low working efficiency. CONSTITUTION: This rice transplanter is provided with a fertilizing apparatus 33 to receive fertilizer delivered from a delivering apparatus 35 and guide the fertilizer with a guiding member A to a furrow opener 37a placed at the side of a transplanting apparatus 7. A fertilizer tank 34 and the delivering apparatus 35 are placed at the rear part of the machine body behind the operator's seat 5 of the mobile machine body 1. The seedling planting apparatus 10... of the transplanting apparatus 7 are divided into plural groups and each group is intermittently driven in separated state. The fertilization work of the fertilizing apparatus 33 is stopped by operation apparatuses 40a... corresponding to the stop of the seedling planting apparatuses 10... of the group by the intermittent operation.  The operation apparatuses are placed near the delivery apparatus 35 in front of the seedling planting apparatus 10 of the transplanting apparatus 7 and behind the operator's seat 5.
Patent JP-H11300748-A (JP)
Title: Metal mold
Inventor: NAKANO TAKASHI
IPC: B29C33/04
Filed: 1998-04-15
Abstract: PROBLEM TO BE SOLVED: To uniformalize the cooling of a molding part and improve the productivity of a mold by a method wherein cooling water passages along the curved surface part having a plurality of different curvatures of the molding part are provided. SOLUTION: On the insert fitting surface 21 side of a base 20, a plurality of cooling water passages respectively running along the height direction of a bottle are provided in the molding part 11 of an insert 10. Each cooling passage consists of straight water passages 31 and 32 and a curved surface-like water passage 33, which is worked by ball-milling from the sides of a molding rear surface part 12 and of the insert fitting surface 21. In this case, the curved surface-like water passage 33 is worked so as to give a curved surface-like water passage 33A along the curved surface part 11A of the molding part 11 at the connecting part with the straight water passage 31 and give a curved surface-like water passage 33B along the curved surface part 11B of the molding part 11 at the connecting part with the straight water passage 32.  Further, some part of the straight water passage 31 and the curved surface-like water passage 33 is completed by fitting the insert 10 into the base 20. Thus, the uniformalization of cooling of the molding part 11 provided in the molding 1 becomes possible and the productivity of the mold can be improved.
Patent JP-H11296428-A (JP)
Title: Method and device for checking update of home page and readable recording medium storing control program for update check
Inventor: KUWANO MASARU
IPC: G06F17/30
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To recognize the update of a home page without the special burden of a communication cost and the like by update-checking the home page registered in a book mark by a background processing in a state where a user refers to any home page. SOLUTION: When a key operation is not executed for more than prescribed time while an internet terminal 1 is in the middle of communication, a system automatically moves to a background processing. In the background processing, the home page registered in a book mark is accessed and the final update time of the respective home pages is obtained and update information of the home page is displayed on the book mark. The program (browser 2) of the update check of the home page is stored in the internet terminal 1. The internet terminal 1 is constituted so that an input command from the remote control keyboard 3 which is operated by the user is received, for example.
Patent JP-2000310856-A (JP)
Title: Photosensitive resin composition, production of pattern and electronic parts
Inventor: KOMATSU HIROSHI
IPC: C08F2/50
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To obtain a photosensitive resin composition having high sensitivity and excellent in properties of a pattern after development by incorporating a specified tertiary amino compound, a polyimide precursor and a photopolymerization initiator. SOLUTION: The photosensitive resin composition contains (a) a tertiary amino compound of the formula, (b) a polyimide precursor and (c) a photopolymerization initiator. In the formula, R is a group containing a reactive unsaturated bond, k, k', k", n, n' and n" in the azabicyclo-ring are each 1, 2 or 3 and m, m' and m" are each 0 or 1. The group R is preferably a group containing a methacryloyl group from the viewpoint of shelf stability. The amount of the component (a) is preferably 10-200 pts.wt. based on 100 pts.wt. of the component (b) and the amount of the component (c) is 0.01-30 pts.wt. based on 100 pts.wt. of the component (b).
Patent JP-S611882-A (JP)
Title: Device for separating oil from drain in air compressor
Inventor: FUKUHARA HIROSHI
IPC: F16T1/00
Filed: 1984-06-12
Abstract: PURPOSE:To separate and remove oil from drain, by directly connecting a drain piping to an oil floating separation chamber of an oil treatment vessel, and directly feeding the drain containing oil from a dehumidifier to the oil treatment vessel and an oil adsorbing vessel by the pressure of compressed air discharged with the drain. CONSTITUTION:Drain is generated in a dehumidifier such as an air tank 3, after cooler 5, drain separator 6 and drier 7, and is intermittently discharged with compressed air through drain pipings 24-27 by means of a drain trap or manual valves 28-31. The discharged drain and compressed air are first fed through pipes 32 and 33 to an oil floating separation chamber 10 of an oil treatment vessel 8, and then fed to an oil adsorbing vessel 19. In this course, oil is separated and removed by adsorption. Thus, the drain may be cleaned with no use of a power pump or the like. Further, since the drain pipings of the dehumidifier are directly connected to the oil treatment vessel 8 and the oil adsorbing vessel 19, water treatment may be conducted together with drain discharging.
Patent JP-H05314076-A (JP)
Title: On-line system and program test system
Inventor: KATAOKA KENJI
IPC: G06F15/00
Filed: 1992-05-13
Abstract: PURPOSE:To provide the on-line system and program test method which can shorten the test process of an on-line job processing program (UP.) CONSTITUTION:A series of input data and output data applied to the really working UP are stored in a test file 320 in the order of generation, when inputting the input data in the test file to the UP to be tested, test input identifiers (TID) are added to the respective input data, and the TID are set to the input data in the test file as well. When the UP to be tested is executed, it is stored in a journal file 305 together with the input data TID and the executed results (output data) are successively stored as well. After the series of input data are completely tested, the output data corresponding to the same input data are successively discovered from the test file and the journal file based on the TID, and these data are compared. Limited matters at the time of UP test are reduced, the output data correspondent each other can be exactly compared, and time for the test can be shortened as well.
Patent JP-H10302859-A (JP)
Title: Template for cord connection of electronic equipment
Inventor: KUBOKI TAKASHI
IPC: H01R9/00
Filed: 1997-04-23
Abstract: PROBLEM TO BE SOLVED: To reasonably indicate cord connections of each source equipment to a control unit. SOLUTION: Each of parts (a), (b), (c), (d), bent at lines 5a, 5a... of a cord connection template 5 made of wood, is used individually for each source apparatus. By setting a positioning mark 5b of the template 5 on a positioning mark located on the back of a control unit cabinet, each of the parts (a), (b), (c), (d) indicates connector terminal positions of each source apparatus in the form of full size with respect to the connector terminal arrangement located on the back of the control unit body.
Patent JP-S5247300-A (JP)
Title: Improvement on unattended helicopter that is moored in an inclined sta te
Inventor: TSUNEYOSHI KENICHI
IPC: B64C39/02
Filed: 1975-10-08
Abstract: PURPOSE: To provide an unattended helicopter that can fly moored like a kite, which comprises more than one pair of laterally disposed intermeshing rotors and is operated by wireless or wired control, and which is intended for use in fires of tall buildings, aerial photographing or others. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6419075-A (JP)
Title: L-alanyl-(2alpha,3alphabeta,7alphabeta)-octahydro-1h-indole-2(s)-carboxylic acid derivative as hypotensor
Inventor: SAITO SHIZUO
IPC: A61K31/4427
Filed: 1988-05-18
Abstract: NEW MATERIAL:A compound shown by formula I (n is 4 or 5) and a salt thereof. EXAMPLE:1-[N-[1(S)-Ethoxycarbonyl-6-(1-benzyloxycarbonyl-4-piperidyl)h exyl]-L- alanyl]-(2alpha,3alphabeta,7alphabeta)-octahydro-1H-indole-2(S)-carbox ylic acid tertiary butyl ester. USE:Useful as an activity inhibitor against angiotensin converting enzyme or an antihypertensive and also useful for treating glaucoma and congestive heart failure showing durability for a long period of time. PREPARATION:A compound shown by formula II (X is Cl; n is 4 or 5; Y is protecting group) is reacted with a compound shown by formula III (R2 is H or protecting group) and deprotected to give a compound shown by formula I.
Patent JP-H04350081-A (JP)
Title: Hydraulic elevator
Inventor: ADACHI AKIHIRO
IPC: B66B1/26
Filed: 1991-05-27
Abstract: PURPOSE:To improve the ride comfortableness in starting a cage by taking an oil pressure signal by an oil pressure detector to an oil pressure controller, and generating a motor torque with which the cage is prevented from moving down when a brake is released. CONSTITUTION:For elevator down-moving operation, a signal of an oil pressure detector 19 is given to an inverter controller 14 to generate a motor torque to a motor 6, where it is set to be an equivalent force to a plunger side oil pressure. A brake 20 is then actuated to set a brake torque at zero, and a down operation speed instruction is generated from a speed instructor 16, an actual speed from a speed detector 18 is given to an adder 15 to actuate the inverter controller 14 and an inverter 9, so a three-phase induction motor 6 is controlled, and that the rotation speed of a hydraulic pump 5 is controlled. A pump side oil pressure is thus set low, and the plunger side oil pressure is also set low, so a cage speed is controlled, and fluctuation of the pump side oil pressure is prevented if the brake torque is set at zero to start a cage smoothly according to the speed instruction, thereby the performance of a good ride comfortableness can be obtained.
Patent JP-S5910968-A (JP)
Title: Toner consumption detector for copying machine
Inventor: SUZUKI TAKANOBU
IPC: G03G21/00
Filed: 1982-07-12
Abstract: PURPOSE:To improve reliability and to reduce cost, by allowing a control part to find toner consumption on the basis of toner consumption per copy predetermined according to copy size and the numbers of copies of respective copy sizes and outputting a toner supplement command signal when the toner consumption reaches a predetermined value. CONSTITUTION:The toner consumption is calculated from the toner consumption of per copy of specified copy size and the number of copies (i.e. by multiplying the toner consumption by the number of copies), and the result is stored in an area Z of a nonvolatile memory (NVM)6. This operation is carried out repeatedly in every operation before copying operation and the total toner consumption is stored in the area Z of the NVM6 all the time. When the total toner consumption reaches the predetermined value alpha, the control part 8 sends out a toner supplement command to turn on a display part 4. If the display part 4 turns on, an operator turns on a stop button 3 and then supplements toner. The turning-on operation of this stop button 3 clears an area Y of the NVM6 and turns off the display part 4.