baber/WOPTO huggingface dataset:
Patent JP-S5564793-A (JP)
Title: Fermentor
Inventor: KOSUGI KIKUO
IPC: C05F3/06
Filed: 1978-11-06
Abstract: PURPOSE: To improve the efficiencies of agitation and aeration of a fermentor, by using a horizontal, double-walled semi-circular tank furnished with a spiral agitation blade.  
     CONSTITUTION: A horizontal, semi-circular fermentor is furnished with a shaft 1 at its center having a spiral agitation blade 2. The top and the both sides of the fermentor are composed of double walls packed with a heat-insulating material 4, and the bottom space 12 of the fermentor is provided with a heater 5. Air introduced into the space 12 by a blower 8 is heated with the heater 5, sent to the fermentor through the side spaces 13 and a pipe 9, and exhausted through the pipe 18 and the side space 14 by an exhaust blower 11. The content of the fermentor is agitated by the reciprocal rotational motion of the spiral blade, and transferred to the outlet by the continuous rotaional motion thereof. The fermentor has a large heating surface, and the content can be rapidly heated to the desired temperature. The raw material is fed through an inlet port 15 into the fermentor, heated at 45W60°C, agitated and mixed for 24W48 hours, and taken out from the outlet 7. It can be operated batch- wise or semi-continuously. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01305541-A (JP)
Title: Manufacture of semiconductor device
Inventor: NAKAMURA YASUSHI
IPC: H01L21/60
Filed: 1988-06-02
Abstract: PURPOSE:To improve production efficiency and make the shape of a bump electrode uniform by dropping conductive paste to a part slated to form an electrode by a dispenser, and baking the conductive paste so as to form the bump electrode. CONSTITUTION:Conductive paste 19 is dropped by specific amounts onto an Al deposited film 7 at a part 8 slated to form an electrode on the surface of a semiconductor element 6 where a dispenser 18 filled with conductive paste 19 is formed on a semiconductor wafer 5. Thereafter, the dispenser 18 is shifted onto a part 8 slated to form the next electrode, and similarly conductive paste is dropped by specific amounts. The conductive paste 19 is dropped to all parts 8 slated to form electrodes on the semiconductor wafer 5 this way, and then the semiconductor wafer 5 is transferred into a heating furnace and the conductive paste 19 is baked so as to solidify it into spherical shape by the surface tension, thus a bump electrode 4 is formed.
Patent JP-S6028819-A (JP)
Title: Manufacture of microcapsule
Inventor: ASANO MAKOTO
IPC: B41M5/165
Filed: 1983-07-28
Abstract: PURPOSE:To form a dense membrane by using an anionic water-soluble high polymer obtained by copolymerizing >=3 kinds of monomers selected from (A) acrylic acid, (B) acrylonitrile, (C) acrylamide alkylsulfonic acid in an aq. system. CONSTITUTION:A polymer or the salt thereof obtained by copolymerizing >=3 kinds of acrylic monomers among (A) acrylic acid, (B) acrylonitrile, and (C) >=1 kind selected from acrylamide alkylsulfonic acid is used as said anionic water- soluble high polymer substance in the manufacture of the microcapsule, whose wall membrane consists essentially of a polycondensation product of melamine and formaldehyde, in an aq. acidic medium contg. the anionic water-soluble high polymer substance. In this way, the microcapsule having a high solid content, low viscosity, a dense microcapsule wall, and a collectively excellent quality can be manufactured with In-Situ polymerization.
Patent JP-H01305557-A (JP)
Title: Semiconductor device
Inventor: KUMAGAI NAOKI
IPC: H01L27/06
Filed: 1988-06-03
Abstract: PURPOSE:To seek to reduce occupied area by forming a bipolar transistor in serial connection, which constitutes a cascode bi-MOS, and a MOSFET for power making use of three layers of a five-layer semiconductor substrate and grooves from one side of the substrate. CONSTITUTION:An n<-> region 1, a p region 2, an n area 3, a p region 4 and an n<+> diffusion region 5 are formed on an n<+> substrate 6. Next, grooves 7 reaching the p region 2 are formed, and a gate oxide film 8, and a polycrystallne Si layer 90 are formed in order, and a groove 71 from which the polycrystalline Si layer 90 is removed and a groove 72 that the layer is not removed but made into a gate polycrystalline Si layer 9 are formed. Next an interlayer insulation film 81 is formed and photo-etched so as to provide an electrode contact part, and an Al film 10 is formed and photo-etched. Hereby, it is separated into an electrode 11 which is brought into contact with a p base region 2 of an NPN transistor formed in the groove 71 by the layers 1-3, and an electrode 12 which contacts with the source region 5 of a vertical N channel MOSFET formed in the groove 72 by the layers 3-5, and forming a rear electrode 13 the bipolar transistor and the MOSFET for power can be formed in one chip.
Patent JP-2000325198-A (JP)
Title: Flower stand
Inventor: MURATA HAJIME
IPC: A47G19/00
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To enable a flower stand to stand on a table while holding a flower and reduce the size of the flower stand strikingly by forming a flower stand by combining a grip which can grasp the stem of a glass with a holder through which a flower stalk can be inserted. SOLUTION: A holder 4 holds the stalk F1 of a flower F under the inserted condition, and a cut 6 is provided at one end to form a ring so that the ring 5 is expandable according to the thickness of the flower stalk. The grip 2 can grasp the stem G1 of a glass G, and has a C-letter shape with an opening 3 at one end. When the flower stand 1 is used, the opened both ends of the opening 3 are abutted on the stem G1 of the glass G, and further push opens the opening 3 to outside fit the grip 2 to the stem G1 so that the flower stand 1 is fixed to the glass G. Then the tip of the stalk F1 of a flower F is pushed into the ring 5 of the holder 4, expanding the ring 5 from the cut 6 to insert the stalk to hold the stalk.
Patent JP-H031140-A (JP)
Title: Photographic master plate
Inventor: HAGINO ICHIRO
IPC: G03F1/00
Filed: 1989-05-29
Abstract: PURPOSE:To immediately obtain the pattern negative of a desired size by previously providing a light shielding pattern of a prescribed size formed by applying a prescribed tension to a transparent rubber plate which expands or contracts in proportion to the tension to expand the plate and increasing or decreasing the prescribed tension applied on the transparent rubber plate, thereby producing the expanded or reduced pattern. CONSTITUTION:After the prescribed tension is applied to the transparent rubber plate 1 mounted to a square frame 3 by using a sliding frame 4, a resist mixed with a black dye is applied on the surface of the transparent rubber plate 1 and is exposed and developed to form the pattern 2 consisting of the resist. The sliding frame 4 adhered with the end part of the transparent rubber plate 1 is moved relative to the square frame 3 according to a request to apply the tension or relieving force thereof and is thereby so adjusted as to form the pattern of the desired size. The expanded or reduced pattern is rapidly formed in this way.
Patent JP-H06345833-A (JP)
Title: Rubber-modified thermoplastic resin and its composition
Inventor: OMURA KATSURO
IPC: C08F285/00
Filed: 1993-06-08
Abstract: PURPOSE:To obtain a rubber-modified thermoplastic resin having excellent impact resistance, molding appearance and chemical resistance and improved balance of physical properties required as a heat-resistant material usable in the open air. CONSTITUTION:A copolymer of an aromatic vinyl compound and/or a (meth) acrylic ester and/or a vinyl cyanide compound and its composition is reinforced by a hydrogenated substance of a block copolymer of a butadiene polymer block having <=25wt.% vinyl bond, a butadiene-aromatic vinyl compound copolymer block having 25-70wt.% vinyl bond and a polymer block consisting essentially of a vinyl aromatic compound.
Patent JP-S6027788-A (JP)
Title: Air turbine
Inventor: TANAKA YOSHINORI
IPC: F03D11/02
Filed: 1983-07-26
Abstract: PURPOSE:To enable a generator shaft to rotate only in one direction irrespective of the direction of the wind power, by incorporating one-way clutches. CONSTITUTION:When the wind strikes, a turbine A would not be rotated but the wind struck the vanes 11 is led to turn to the left and strikes vanes 12 of a turbine B to cause the turbine B to rotate counterclockwise. A one-way clutch 4 is meshed so that a shaft 7 of the turbine B rotates a generator shaft 5 counterclockwise. On the other hand, when the direction of the wind is reverse, the turbine B would not be rotated clockwise, the wind struck the vanes 12 is led to turn to the left and strikes the vanes 11 of the turbine A to cause the turbine A to rotate counterclockwise. A one-way clutch 2 is meshed so that a shaft 6 of the turbine A rotates the generator shaft 5.
Patent JP-H05333158-A (JP)
Title: Radiation detecting device
Inventor: SUZUKI MASAYO
IPC: G01T3/00
Filed: 1992-05-28
Abstract: PURPOSE:To provide a radiation detecting device detecting neutron rays at high sensitivity and high position precision, capable of detecting X-rays, and capable of discriminating these radioactive rays. CONSTITUTION:A radiation incident window 2 for introducing radioactive rays is provided at one end section of a chamber 1, and a proportional scintillation measuring window 3 for observing the proportional scintillation generated inside is provided at the other end section. A cathode 4 and an anode 5 are supported by stanchions 6 made of insulating ceramic face to face at the preset interval. The face of the cathode 4 on the anode 5 side is coated with metal powder of boron (<10>B) to form a boron film 7. A high-voltage power source 8 is connected to the anode 5, and the voltage of about 5kV is applied to it during its operation.
Patent JP-S6485086-A (JP)
Title: Protein f for outer membrane of pseudomonas aeruginosa
Inventor: HORUSUTO DOMUDEI
IPC: C12N15/31
Filed: 1988-06-03
Abstract: The gene for outer membrane protein F (OMPF) of Pseudomonas aeruginosa has been isolated, sequenced and expressed to produce OMPF and immunogenic part-sequences in the amount and purity necessary for use for the preparation of vaccines.
Patent JP-S5363318-A (JP)
Title: Preparation of ethyl benzene
Inventor: TAKAHASHI HIDEYUKI
IPC: C07B61/00
Filed: 1976-11-17
Abstract: PURPOSE: To prepare ethylbenzene in high yield with suppressive undersirable side reactions by alkylation of benzene with ethylene at low temp. using catalysts such as silver or copper supported on a solid acid such as Y-type zeolite. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6116227-A (JP)
Title: Supercharger for engine
Inventor: MIYAZAKI SOUICHIROU
IPC: F02B29/04
Filed: 1984-07-04
Abstract: PURPOSE:To make combustion better as well as to improve a supercharging effect ever so high, by installing an expansion valve in position between a supercharger and an engine suction pipe together with a radiator, while cooling high temperature compressed air to be feed out of the supercharger sufficiently with the radiator and the expansion valve in combination. CONSTITUTION:Exhaust out of an engine 1 passes through an exhaust pipe 3 and rotates a supercharger 4 consisting of a turbine 5 and a compressor 6 at high speed. Accordingly, air out of a suction port 7 is compressed and, after being cooled in a radiator 9, fed to the engine 1, contributing to an output increase. Under this constitution aforesaid, an expansion valve 10 is installed in position between the radiator 9 and a suction pipe of the engine 1. And, after cooling the high temperature compressed air to be fed out of the supercharger 4 by means of heat exchanging with the radiator 9, this compressed air is further lowered down to the desired temperature upon adiabatic expansion by the expansion valve 10. With this constitution, the compressed air to be fed to the engine 1 is sufficiently cooled whereby an abnormal combustion of fuel inside a cylinder and an increase in heat load on every part of the engine 1 are prevented from occurring.
Patent JP-H09303700-A (JP)
Title: Joint for cylindrical body laid in underground and cylindrical assembly
Inventor: SHIBUYA KATSUHISA
IPC: F16L27/02
Filed: 1996-05-08
Abstract: PROBLEM TO BE SOLVED: To prevent breakage caused by earthquake of a cylindrical body by providing with a plurality of annular members arranged between both cylindrical bodies, and a seal member whose both end parts are fixed on both cylindrical bodies in fluid-sealing relation, in a joint for the cylindrical body for forming a conduit arranged for arranging it in the underground. SOLUTION: A conduit is arranged for laying a water-supply and a sewage in the underground, and consists of a plurality of cylindrical bodies 16 communicated with each other in series, and a joint arranged between the cylindrical bodies 16. Each cylindrical body 16 consists of a concrete pipe, and the joint consists of a plurality of annular materials 22, and a cylindrical seal member 24 enclosed around the annular member 22. In the seal member 24, a holding part and a holding back part are laminated each other, each end part 26 which is bent is fixed by a plurality of bolts 30, 32 on the end surface of each cylindrical body 16 using a steel flat ring member 28. A flexible protecting member 34 is arranged for protecting the seal member 24.
Patent JP-H10311891-A (JP)
Title: Cooler for reactor pressure vessel support skirt foundation
Inventor: SAITO TAEKO
IPC: G21C13/024
Filed: 1997-05-13
Abstract: PROBLEM TO BE SOLVED: To reduce the amount of heat transfer to a pedestal from a support skirt supporting a reactor pressure vessel. SOLUTION: The support skirt 5 of a reactor pressure vessel 2 is installed on a concrete pedestal 4 via a soleplate 14 and a baseplate 15. A number of heat radiating fins 18 are mounted on the soleplate 14 or the outer peripheral surface of the lower end 5a of the support skirt 5. Air is fed from a blower 16 toward the heat radiating fins 18, and heat that tends to be transferred from the support skirt 5 to the pedestal 4 is dissipated by the action of the heat radiating fins 18.
Patent JP-S5981130-A (JP)
Title: Dimensional heat recovering article
Inventor: NOERU MARUSERU MISHIERU OBAABA
IPC: B29C61/06
Filed: 1983-07-26
Abstract: A dimensionally heat recoverable article (1) carrying a thermoplastic polymeric material (5) and a heat-softenable adhesive (4) of smaller thickness and lower softening or melting point than the polymeric material (5) is used to encapsulate objects such as joints in cables. The heat-softenable adhesive (4) allows low installation temperature while the polymeric material (5) allows excellent cycling performance to be maintained.The article may be in the form of a wrap-around sleeve.
Patent JP-S61295525-A (JP)
Title: Infinite system zoom lens
Inventor: KUBOTA YOJI
IPC: G02B13/24
Filed: 1985-06-24
Abstract: PURPOSE:To vary the power of a zoom lens over a wide magnification range and to reduce the size and weight although the distance between object images is a hundred and tens of mm - hundreds of mm or small by employing three- group, 13-element constitution and moving respective groups along the optical axis according to power varying operation, and meeting specific requirements. CONSTITUTION:The 1st group consists of four lenses, i.e. a positive, a negative, a positive, and a positive lens successively from an object side and has positive power on the whole, and the 2nd group consists of three lenses, i.e. a positive meniscus lens having its concave surface on the object side, a negative lens, and a negative lens successively from the object side and has negative power on the whole; and the 3rd group consists of two positive lenses each composed of two cemented lenses and a negative cemented lens composed of a positive meniscus lens having its concave surface on the object side and a negative meniscus lens having its concave surface on the object side, i.e. six lenses in total and has positive power on the whole. The 2nd group moves according to power varying operation while holding an image point constant, and four inequalities hold.
Patent JP-H032008-A (JP)
Title: Parts feeder apparatus
Inventor: OKAMURA NORIO
IPC: B29C45/42
Filed: 1989-05-31
Abstract: PURPOSE:To simplify the title apparatus by constituting said apparatus so that the up and down movement,, forward and verse movement and revolving movement of a chuck are performed by one drive motor through mechanical members. CONSTITUTION:A rotary shaft 11 is rotated by a drive motor 12 and the second elevator 18 goes down and the first elevator 14 goes down with down of said second body 18 to allow a grasping device to enter a mold. When the first elevator goes down to a predetermined position, said first elevator is brought into contact with the third stopper 55 to stop the descending thereof. At this time, the second elevator further goes down. Therefor, a pinion is rotated by the second rack to move the first rack and a moving body, and a guide member and the grasping device are moved in the same direction and the grasping device moves in the direction of a part to be taken out. Next, when the second stopper is brought into contact with the first elevator, the movement of the guide member, therefore, that of the grasping device is stopped and the first spring is compressed and the moving body further moves in the same direction. A chuck part is closed by this movement to grasp a part.
Patent JP-H08327072-A (JP)
Title: Heating and cooking device
Inventor: KAWAMURA KAZUHIKO
IPC: F24C15/36
Filed: 1995-06-05
Abstract: PURPOSE: To prevent a heater from being non-desirably broken due to its abutting against a table. CONSTITUTION: There are provided a heating chamber 2 storing food; a heater storing chamber 13 formed to have a recessed part at a top wall 6 of the heating chamber 2; and a rod-like heater 16 stored in the heater soring part 13 so as to heat food in the heating chamber 2. At least a part of a heater guard 17 is curved to protect the rod-like heater 16 and the heater guard 17 is arranged between the rod-like heater 16 and the heating chamber 2, thereby the rod-like heater 16 is prevented from being abutted against an item and broken by it and further a thermal expansion of the heater guard 17 is adapted by the curved part.
Patent JP-S62294606-A (JP)
Title: Hair cosmetic composition
Inventor: KIYOMIYA AKIRA
IPC: A61Q5/00
Filed: 1986-06-13
Abstract: PURPOSE:The titled composition useful as setting lotion, hair spray, styling agent, etc., using both a high polymer compound and a polysaccharide, having synergistic action of the components and improved set retention properties and providing the hair with a good feeling. CONSTITUTION:A hair cosmetic composition using both a high polymer compound (e.g. cationic high polymer compound such as cationic cellulose, etc., anionic high polymer compound such as ethyl acrylate-acrylic acid amide-acrylic acid copolymer, etc., ampholytic high polymer compound such as metacrylic acid ester copolymer, etc., and nonionic high polymer compound such as polyvinylpyrrolidone, etc.) and a polysaccharide (e.g. lipopolysaccharide which can be produced by a bacterium belonging to the genus Acinetobacter, etc.) in a weight ratio of preferably 1:0.02-2.
Patent JP-S61290380-A (JP)
Inventor: DEII REIMONDO YANGU
IPC: G01V1/38
Filed: 1986-06-13
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-S63303233-A (JP)
Title: Flexible coupling having over-load preventing function
Inventor: KURITA NOBUE
IPC: F16D3/66
Filed: 1987-06-03
Abstract: PURPOSE:To make compact the device in a driving system by projecting a detecting plate when a flexural quantity of a torque transmitting spring, that is, a relative displacement quantity between first and second hubs is proportional to a transmitting torque, and the relative displacement quantity reaches a certain value. CONSTITUTION:A torque transmitting spring 51 is mounted on columnar projections 44 of opposed spring seats 41. The spring seats 41 are supported at their central portions to arcuate surfaces 16 of a first hub 11. When a transmitting torque becomes not less than a set value upon transmitting a torque, the torque transmitting spring 51 is compressed to largely displace the first and second hubs 11 and 21 in the circumferential direction. As a result, an operating pin 62 is urged rearward to urge a detecting plate 78 rearward and push a roller of a limit switch. Accordingly, a power circuit for a motor or the like is cut off by a signal from the limit switch, thereby cutting off the transmission of an excessive torque.
Patent JP-S5566076-A (JP)
Title: Document counter machine
Inventor: UCHIDA ISAMU
IPC: G06M9/02
Filed: 1978-11-09
Abstract: PURPOSE: To confirm that documents have been counted and make it possible to discriminate whether there are a desired number of documents in the document bundle which has been counted or not, by printing a numeric, which corresponds to the counted number at a count end time, on the band seal of the document bundle.  
     CONSTITUTION: When document bundle A is put on holder 5, holder 5 is rotated to the suction head 3 side with the axis as the center and inserts and holds bundle A between paper pressing bars 6, and documents are sucked and turned over one by one by suction heads 3... fitted onto the rotary cylinder of rotary cylinder unit 1. At this time, signals from detection piece 4 of unit 1 are detected by 7 and are sent to counter circuit 14, and printer 8 prints a numeric, which corresponds to the counted value at the count end time, on band seal B of buncle A. Thus, it can be confirmed that bundle A has been counted, and it can be decided whether there are a desired number of documents in bundle A which has been counted or not. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6116278-A (JP)
Title: Drive device for compressor
Inventor: MIURA KENICHIROU
IPC: F04B49/02
Filed: 1984-07-03
Abstract: PURPOSE:To heat a compressor to enhance the efficiency of keeping warm with no special heating means, in a compressor unit driven by an inverter, by supplying to the inverter a single-phase alternate voltage upon low temperature operation, which is lower than that upon normal temperature operation. CONSTITUTION:Upon normal temperature operation an operation instructing device 11 issues a predetermined signal, an inverter drive signal generating device 10 delivers a base drive signal to circuits 2 through 7 each consisting of a transistor and a diode which are connected in parallel, to convert D.C. source current from a D.C. current source 1 into A.C. source current that is then fed to a windings 8 on a stator to drive a compressor at a predetermined rotational speed. Meanwhile if the temperature of the atmosphere lowers during resting of a compressor, the operation instructing device 11 issues a stand-by operation signal, and the inverter drive signal generating device 10 issues a specified base drive signal. With this arrangement the D.C.. current source 1 may be used as a single-phase A.C. current source, and A.C. source current may be fed to the stator windings 8 to internally heat the compressor itself.