baber/WOPTO huggingface dataset:
Patent JP-H06286246-A (JP)
Title: Paper feeding apparatus
Inventor: YAJIMA HIROYUKI
IPC: B41J15/04
Filed: 1993-04-06
Abstract: PURPOSE:To prevent improper changing of lines resulting from the fact that a driving angle shaft is fitted loose in an angular hole of a sprocket wheel, and considerably reduce manufacturing costs and remarkably improve the mass- productivity. CONSTITUTION:A sprocket wheel 51 of a sheet feeder has an opening part into which a driving angle shaft can be inserted. Moreover, the sprocket wheel 51 has a guide part 57 divided into a plurality of parts and extended along the inserted driving angle shaft. A front end part of the guide part 57 is formed thick, while a root part is thin. A slide collar 52 is provided at the outer face of the guide part 57 and in touch with the guide part. The slide collar 52 can be moved back and forth between the front end part and the root part of the guide part by means of a lock lever 53.
Patent JP-H0592046-A (JP)
Title: Cardiac defibrillator
Inventor: KAARUTON BII MOOGAN
IPC: A61N1/39
Filed: 1992-04-01
Abstract: PURPOSE: To reduce a cost, and reduce maintenance by arranging an electrode contact point in a switch contact point passage up to a discharge position from a charge position so that a cardiac defibrillating pulse is supplied when it meshes with a switch contact point, and adjusting a length of the pulse by changing meshing time by changing a length of the electrode contact point. CONSTITUTION: A switch contact point 14 to move between a charge position and a discharge position is formed, and in the charge position, the switch contact point 14 is connected to a high voltage battery 22, and electric charge is supplied to an energy accumulating capacitor 30. When it is released from the charge position, the switch contact point 14 meshes with an electrode contact point 32, and cardiac defibrillating pulse flows to a patient 40. A length of the pulse is charged by changing a length of meshing duration of both contact points. A discharge contact point 42 connected to a discharge resistor 48 is also arranged in a switch contact point passage, and when it meshes with the switch contact point 14, electric charge can be dissipated from the capacitor 30. A cost is reduced, and maintenance is reduced, and it has a replacebale energy source, and can be used in emergency.
Patent JP-H06290314-A (JP)
Title: Id deciding device
Inventor: SUZUKI OSAMU
IPC: G07C9/00
Filed: 1993-04-06
Abstract: PURPOSE:To provide an ID deciding device which can use another type of card for security without having any security-only card. CONSTITUTION:When a company code number is supplied by ten key the type of the magnetic card corresponding to each company is discriminated based on the input code number. At the same time, the ID number of the address position stored for each company code is read. When a code number '01', for example, is supplied, a fact whether a card is read within a prescribed time or not is decided (S16). If so, a collating operation is carried out to check whether the data on an ID number of 10-19 bytes is previously registered or not among those read data (S17). If so, the display is controlled for the OK lighting of a display lamp and, at the same time, an electrical lock is controlled to temporarily released (S18, S19). Thus, a person can turn a knob and enter a room.
Patent JP-S58196436-A (JP)
Title: Wheel shaft rotation tester
Inventor: MIYAMOTO MASAYUKI
IPC: G01M17/08
Filed: 1982-05-12
Abstract: PURPOSE:To enable the implementation of a test for wheel shaft to match actual condition by rotating it on a track ring with application of a vertical load on a test wheel shaft while adding a horizontal motion or a yawing angle thereto. CONSTITUTION:A test wheel 8 is placed on a track ring 1 and a bearing box 10 is connected to a second bearing support mechanism B by adjusting a working rod 21. A hydraulic cylinder 12 is driven to apply a reaction force on a first bearing box support mechanism A through a load receiving beam 15 receiving it. A hydraulic cylinder 33 is driven to bring a load detector 34 into contact with the end face of a lid body 11. As a motor 6 is started, rotation thereof is transmitted to the test wheel 8 and the shaft 7 thereof through the track ring 1. When applying a horizontal motion on the shaft 7, the hydraulic cylinder 33 is driven alternately while a yawing angle is imparted to the shaft 7 in the rotating direction of the track ring 1, a rotary device 26 for adjustment of the projection length of the drive rod 21 is operated to vary the projection value of the drive rod 21.
Patent JP-S61236867-A (JP)
Title: Coating agent for open-air storage deposit
Inventor: HAYASHI SHIRO
IPC: C09D201/02
Filed: 1985-04-15
Abstract: PURPOSE:A coating agent, consisting of an aqueous solution of an imide group- containing high polymer or polyethyleneimine and a water-soluble dialdehyde, gelable rapidly after application without running off of the chemical even on subsequent rainfall, and useful for consolidating an open-air storage deposit, e.g. open-air storage coal or ore. CONSTITUTION:A coating agent consisting of (A) an aqueous solution of a high polymer having imide bonds, preferably vinyl acetate-maleic anhydride- maleinimide copolymer, isobutylene-maleic anhydride-maleinimide copolymer or vinyl methyl ether-maleinimide copolymer or polyethyleneimine and (B) a water-soluble dialdehyde, preferably glyoxal, malondialdehyde, succinidialdehyde, glutaric dialdehyde, etc., and preferably further (C) an aqueous resin dispersion having film-forming properties at ordinary temperature.
Patent JP-S523792-A (JP)
Title: Fluting tool for hole
Inventor: OZAKI MASARU
IPC: B23B29/034
Filed: 1975-06-26
Abstract: PURPOSE: To machine a spring groove on a bearing hole easily by hand. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61237034-A (JP)
Title: Inspecting device for car engine
Inventor: HONDA TSUTOMU
IPC: F02M65/00
Filed: 1985-04-15
Abstract: PURPOSE:To comprehensively judge the condition of an engine, by displaying detection signal of the fuel injection time, air intake, oxygen concentration in the exhaust gas and the temperature of a cooling water simultaneously on a CRT display screen as a secular change graph. CONSTITUTION:A car engine is equipped with various sensors and information on parts of the engine is inputted into an engine computer 5 to control the engine based on the input information. Then, signals from an air intake sensor, a air flow meter 6, an O2 sensor 7 and a water temperature sensor 8 are fetched as minimum necessary data and displayed on a CRT display screen 4 together with the fuel injection time as secular change graph.
Patent JP-S58197105-A (JP)
Title: Meandering prevention device of conveyor belt
Inventor: IDETO YOUICHI
IPC: B65G11/00
Filed: 1982-05-14
Abstract: PURPOSE:To ensure that a material to be conveyed is always placed on a central part of a conveyor and prevent the conveyor from meandering, by a method wherein a skirt is provided in a reversed-chevron form between a chute and a conveyor, and an upper part of the skirt is supported by springs so that it can be rotated in the width direction of the conveyor. CONSTITUTION:The material charged through the chute 1 passes in a manner of pushing open the skirts 4, 5 leftward and rightward. At this time, the skirts 4, 5 receive forces for pushing back them by the springs 17, 18, and they are stopped at positions where the pushing-open force and the pushing-back forces are balanced. Therefore, the contracting angle of the skirt is determined in accordance with the quantity of the material charged, so that the material is charged onto the conveyor 21 while being throttled to a central part of the conveyor 21. Accordingly, since the charged material is always placed on the central part of the conveyor 21, the conveyor 21 can be prevented from meandering.
Patent JP-H03279346-A (JP)
Title: Production of natural jasminic acid
Inventor: MOMOTANI YOSHIHIDE
IPC: C07C59/82
Filed: 1990-03-27
Abstract: PURPOSE:To readily obtain a large amount of natural jasminic acid useful as an auxin-based plant growth regulator at a low cost without using expensive higher plants by subjecting cells of the genuses Euglena and/or Spirulina to extracting and separating operation. CONSTITUTION:Cells of the genuses Euglena and/or Spirulina, existing in rivers, ponds, lakes, marshes, etc., and proliferative in a large amount by utilizing culture vessels, lakes, marshes, ponds, etc., on an industrial scale, because culture and proliferation can be carried out in a normal culture medium according to an ordinary method, are separated from the culture medium by a normal method such as filtration or centrifugation, washed with water, as necessary, dried with hot air or freeze-dried and natural jasminic acid is then extracted by an ordinary method to readily afford natural jasminic acid, expressed by the formula and useful as cosmetics or foods, etc., because the aroma is extremely close to that of jasmine.
Patent JP-S567827-A (JP)
Title: Supply and line-up device for electronic parts
Inventor: FUKAI KIKUJI
IPC: H05K13/02
Filed: 1979-06-25
Abstract: PURPOSE: To line up electronic parts by their own weight, readily and securely by a method wherein a receiver with a V-form blade is installed at the foremost portion of a device for lining up and shifting electronic parts and the electronic parts attracted by a attracter are loaded into this receiver.  
     CONSTITUTION: When electronic parts 1 in a container with a number of the electronic parts 1 such as small cylinderical porcelain capacitors are supplied to a line- up and shift device 3, one part or a plurality of parts 1 are attracted by operating an attracting part 11. Then, after an air cylinder 16 is expanded and the attracting part 11 is pushed up to an intended height through an arm 15, an air cylinder 18 is contracted and the attracting part 11 is moved to the upper part of a receiver 4. At this place the parts 1 are released from attraction by the adsorbing prt 11, dropped and guided to a trough 27 through inclined blades 28, 29 of the receiver. At this time, secure approach of the parts 1 to the trough 27 is carried out reciprocating a rack 9 by a driving gear 10 and oscillating the receiver 4. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63245828-A (JP)
Title: Manufacture of superconductive thin film and its device
Inventor: HIGUCHI FUMIAKI
IPC: H01B12/06
Filed: 1987-03-31
Abstract: PURPOSE:To improve crystallinity and adhesiveness by vaporizing metallic single substances without using high-melting-point oxide and ionizing them and accelerating them. CONSTITUTION:Single substances of respective metallic elements, with which crucibles 11 to 13 are filled, are heated and vaporized by means of heating devices 31 to 33 for the crucibles. A flow of vapors injected as cluster beams from the crucibles 11 to 13 is locally ionized by thermal electron emitted from thermal electron beam generators 41 to 43. The ionized stream of vapors is accelerated by immediate application of negative voltages to acceleration plates 51 to 53. Before this flow of vapors is evaporated on a substrate 5, oxygen is supplied from a nozzle device 7. Hence, a superconductive thin film can be manufactured from the metallicsingle substances of constitutional elements without using high-melting-point oxide. Further, in its manufacture and device, the superconductive thin film with adhesiveness improved can be obtained when an object is coated with it as a thin film.
Patent JP-S57195786-A (JP)
Title: Stabilization of ground
Inventor: TAZAWA SHIYUNSUKE
IPC: C09K17/46
Filed: 1981-05-28
Abstract: PURPOSE: To highly strengthen treated ground by injecting a grout prepd. by compounding an alkali hydrogen sulfate, Mg or Zn (hydr)oxide, a (hydrogen) phosphate and a specified compd. with an aq. sodium silicate soln. into the ground to effect gelation.  
     CONSTITUTION: An aq. sodium silicate soln. (A) of SiO 2 /Na 2 O molar ratio 2W4 and an aq. soln. (B) of a mixt. consisting of an alkali hydrogen sulfate such as NaHSO 4 , 10wt% or less Mg or Zn (hydr)oxide such as MgO, and, if necessary, 20W25wt% (hydrogen)phosphate such as disodium mono-hydrogen phosphate and at least one compd. selected from glyoxal, ethylene carbonate, propylene carbonate and γ-butyrolacetone are separately prepd. and mixed each in an equal volume to prepare a grout, which is injected into ground to effect gelation. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08278269-A (JP)
Title: Precipitation detector
Inventor: KIYONO ISAO
IPC: G01W1/14
Filed: 1995-04-05
Abstract: PURPOSE: To accurately detect precipitation by forming a comb teeth shaped electrode in a rod shape, placing it opposingly so that the upper-edge height differs, and hence preventing the short-circuiting of the electrode, for example, due to dust. CONSTITUTION: Both electrodes 2 and 3 are constituted in comb teeth shape, adjacent rod-shaped conductors 2a and 3a are separated by a certain distance and the center axis of each conductor is arranged on a same horizontal surface, and the electrodes 2 and 3 are arranged oppositely so that the upper-edge height of both conductors 2a and 3a mutually deviates on a frame body 1. When water- drop falls between a pair of electrodes due to, for example, rainfall and the area between the electrodes 2 and 3 is short-circuited, current flows between the electrodes 2 and 3 via the water-drop and is detected by a current detector.  In this case, dust flying to the electrodes 2 and 3 is supported by the upper edges of thick rod-shaped conductors 2a, 2a,..., thus preventing the dust from contacting both conductors 2a and 3a, avoiding the risk for short-circuiting the area between the electrodes 2 and 3, and hence preventing precipitation from being detected by mistake in advance.
Patent JP-H03280860-A (JP)
Title: Preparation of egg white omelet
Inventor: ANDO MIKIO
IPC: A23L15/00
Filed: 1990-03-28
Abstract: PURPOSE:To prepare an arbitrarily colorable egg white omelet utilizable as the wrapping of CHAKIN (SUSHI wrapped in a layer of egg) or rolled SUSHI when prepared in the form of a thin sheet, by separating whole egg into yolk and egg white, mixing a specific amount of yam powder to the separated egg white and baking the mixture. CONSTITUTION:Whole egg is separated into yolk and egg white, the separated egg white is mixed with 1-15vol.% (preferably 2-8vol.%) of yam powder and the mixed egg white is baked to obtain the objective egg white omelet.
Patent JP-S5416035-A (JP)
Title: Spark plug of internal combustion engine
Inventor: HAMAI KIYUUGO
IPC: H01T13/00
Filed: 1977-07-07
Abstract: PURPOSE: To staiblize whole combustion promoting initial frame development, by changing discharging spark toward inside of the combustion chamber by electromagnetic force. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0395198-A (JP)
Title: Vaccine for coccidiosis
Inventor: REIN DEEIKEMA
IPC: C07K16/00
Filed: 1990-03-28
Abstract: NEW MATERIAL: Protein having immunologic property of Eimeria tenella, obtained by immunizing and adsorbing an extract of Eimeria tenella onto a column substrate including monoclonal antibody Et11P-2, separating an adsorbed fragments of the extract from a non-adsorbed fragments, and desorbing the adsorbed fragments from the column substrate, its polypeptide fragment, or equivalent polypeptide or protein having immunogenicity.  
     USE: Vaccine of coccidiosis.  
     PROCESS: For example, hybridoma is prepared by isolating zygote bladder of parasite Eimeria tenella, separating sporozoide by a conventional method, immunizing a mouse against the same to sample the spleen cell, and fusing the same with the myeloma cell, the hybridoma is cultured to obtain the monoclonal antibody Et11P-2, the same is combined with the column substrate, to be brought into contact with the extract of Eimeria tenella to be immunized and adsorbed, and then the adsorbed part is desorbed from the column substrate, thereby obtaining the protein having immunological property of Eimeria tenella. 
     COPYRIGHT: (C)1991,JPO
Patent JP-S58196375-A (JP)
Title: Flow control device
Inventor: SUHARA MASAAKI
IPC: G05D7/01
Filed: 1982-05-12
Abstract: PURPOSE:To reduce the effect of external turbulence while providing high accuracy flow control device by using a piston and a spool such that the spool is slidably interlocked with a drive means and the piston controllably follows up the movement of the spool. CONSTITUTION:When a spool 5 moves right, a second change-over port 44 communicates with a drain port 45 and a first pressure chamber 9 is opened through a drain path 12 to a tank T so that fluid pressure acting on both ends of a piston 4 varies and the piston 4 is moved rightward by the action of pressurized fluid introduced into a second pressure chamber 10 through a pressure path 11. Thus, when the spool 5 is accurately controlled by a pulse motor 7, flow control is carried out accurately.
Patent JP-H01253645-A (JP)
Title: Measurement of adsorbed amount of solvent in fibrous active carbon
Inventor: MAEDA TAKESHI
IPC: B01D53/04
Filed: 1988-03-31
Abstract: PURPOSE:To make it possible to measure the adsorbed amount of solvent in active carbon and to optimize the replacing time of the active carbon, by measuring the electric resistance of the fibrous active carbon. CONSTITUTION:The more the absorbed amount of solvent in fibrous active carbon is increased, the more the electric resistance of the active carbon is decreased. When, the adsorbed amount of the solvent in the fibrous active carbon A exceeds a specified value with the use of the carbon, the electric resistance between electrodes 4a and 4b becomes smaller than a preset value. A transistor 5 is conducted, and a light emitting diode 6 is lit. Thus, the replacing time of the active carbon A is indicated. In this way, the replacing time is adequately known, and unnecessary replacement is avoided. Thus, economical use can be achieved.
Patent JP-H11283989-A (JP)
Title: Bipolar transistor and manufacture thereof
Inventor: KUMANO NOBORU
IPC: H01L29/73
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To reduce the size of cells and manufacture a transistor rapidly and easily by allowing a collector region, to include a collector diffused region formed by diffusing impurities from channels formed in an upper face of an epitaxial layer. SOLUTION: In this bipolar transistor 10, a low resistance embedded layer 14 and an epitaxial layer 16 are formed on a semiconductor substrate 12. In the epixial layer 16, an insulating and separating wall 18 and channel 20 for element isolation are formed. By having impurities diffuse from the channel 20, a collector diffused region 20 which reaches the low resistance embedded layer 14 is formed. Above the low resistance embedded layer 14 in the epitaxial layer 16, a base-diffused region 24 and an emitter diffused region 26 are formed at the positions separated by specified distances in the transverse direction from the channel 20. On the epitaxial layer 16, an oxide film 34 having a hole 28 for communicating with the channel 20, a hole 30 for communicating with the base-diffused region 24, and a hole 32 for communicating with the emitter diffused region 26 is formed.
Patent JP-H10280311-A (JP)
Title: Artificial turf for sliding
Inventor: UCHIDA HIROO
IPC: E01C13/00
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an artificial turf for sliding which can be easily executed and repaired and also maintained at low cost and which is durable and inexpensive in the running cost. SOLUTION: This artificial turf is constituted of a wire material part 2 in which a number of plastic wires 2a are bundled like a brush and the upper edge thereof is fixed, and a slide unit 1 in which a plastic board 4 is attached to the underface of the wire material part 2. A net 7 is fixed to the inclined base face 6, and a number of slide units 1 with the plastic board 4 attached thereto are mutually superposed at the underface of the wire material part 2 in which a number of plastic wires 2a are bundled to form a brush and the upper edge thereof is fixed, and fixed to the net 7 by a fastening member 9.
Patent JP-H09242049-A (JP)
Title: Fitting device for upper-limit/lower-limit setting means of water gate
Inventor: TORISU KENICHI
IPC: E02B7/20
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To make easy the fitting work and the position change work for an upper limit and lower limit setting means, and freely elevatably move a fixing means without interfering with a pinion in an opening/closing machine main body. SOLUTION: This device is constituted of a first body 23 having a contact part position contacting with a switch, a second body 24, and a connecting means, and the first body is provided with a first rack opposed face 32 joined with an opposed face 31 of one of rack main bodies 4 opposite to the other one and a first joint face 33 oppositely joined with the second body 24. The second body 24 is provided with a second rack opposed face 35 joined with an opposed face 34 of the other of the rack main bodies 4 opposed to the one and a second joint face 36 oppositely joined with the first body, and the first joint face 33 and the second joint face 36 are not in parallel with each other.  The connecting means is a bolt inserted through a fastening hole 41 commonly opening on the first joint face 33 and the second joint face 36, and by wedge effect through bolt fastening, the device is firmly fixed to the rack bars on both side.
Patent JP-H06295067-A (JP)
Title: Photosensitive planographic printing plate processing device
Inventor: OISHI CHIKASHI
IPC: G03F7/30
Filed: 1993-04-07
Abstract: PURPOSE:To provide the photosensitive planographic printing plate processing device capable of feeding washing water into a developing tank without the need for provision of a special transfer mechanism and decreasing the total amt. of the water to be discarded. CONSTITUTION:A washing section 24 includes a receiving tray 62 formed integrally with the developing section 18 of a developing section 22 by a slope 65. The washing water which is dropped from a spray pipe 56 and is diffused in a transverse direction on the surface of a PS plate 12 falls into a second tank 66 existing below from both ends in the transverse direction of the PS plate 12 and flows via an intermediate tank 68 into the first tank 64. The rear surface of the PS plate 12 is processed by the washing water ladled up from the first tank 64 and a second tank 66. The washing water overflowing from the first tank 64 is guided via the slope 65 to the developing tank 18 and is applied as replenishing and diluting water for development. The construction to pour the washing water overflowing from the receiving tray 64 along the slope 65 connecting the developing section 22 and the washing section 24 is adopted without requiring the special transfer mechanism in the case of feeding of the washing water from the washing section 24 to the developing section 22 and, therefore, the construction is simplified.
Patent JP-S60225121-A (JP)
Title: Information reader for film cartridge
Inventor: YAMASHITA MASANORI
IPC: G03B7/24
Filed: 1984-04-21
Abstract: PURPOSE:To reduce erroneous read of data on a film cartridge by making a common contact piece among electric contact pieces which contact the CAS code of the film cartridge lower in contact resistance than that of any other contact. CONSTITUTION:The film cartridge 1 is provided plural bits 2a-2l; and the bits 2a and 2g are common electric conduction parts and the bits 2b-2l conduct according to a photosensitive film speed, the number of film frames, and a proper exposure range. Electric contact pieces 12a-12f as detection electrodes which come into slide contact with the bits 2a-2l when the film cartridge 1 is set are provided to a camera side; and each electric contact piece is made of an elastic metallic plate material and its base part is supported by an insulator 13. The common electric contact piece 12a which contacts the common bit 2a of the CAS code 2 is twice as wide as other contact pieces and its contact pressure is made larger. Consequently, malfunction due to a change in contact state and the sticking of dust on the common conductive parts is prevented.