baber/WOPTO huggingface dataset:
Patent JP-H10273755-A (JP)
Title: High strength hot rolled steel plate, excellent in press formability and impact characteristic, and its production
Inventor: KANAZAWA HIROKI
IPC: C22C38/00
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a high strength hot rolled steel plate, improved in press formability and impact characteristic, and its production. SOLUTION: This high strength hot rolled steel plate has a composition which consists of, by weight, 0.10-0.20% C, 1.0-1.4% Si, 1.8-2.2% Mn, <=0.35% Cu, <=0.35% Ni, 0.005-0.040% sol.Al. 0.0020-0.0040% N, and the balance Fe with inevitable impurities and to which <=2%, in total, of one or more elements among Mo, W, V, and Co and <=1%, in total, of one or more elements among Cr, Nb, and Ti and further added, if necessary, and also has a metallic structure composed of three phase of polygonal ferrite, lower bainite, and 5 to 10%, by volume ratio, of retained austenite. In the course between the hot rolling of a steel slab and the coiling of a steel plate, cooling velocity is controlled to three steps and coiling is done at 350 to 500 deg.C.
Patent JP-H02273571-A (JP)
Title: Powder spreading apparatus
Inventor: SHIYUDOU KOUSHIROU
IPC: B05B3/02
Filed: 1989-04-14
Abstract: PURPOSE:To prevent a dripping phenomenon by providing a sprinkling width control plate to a powder spreading and mounting a vibration mechanism vibrating a doctor blade thereto. CONSTITUTION:A feed roll 3a is provided in the direction right-angled to the running direction of a synthetic resin film 2 and a pair of left and right plate- shaped spreading width control members 4 are provided to the lower part of the housing 3b opened downwardly supporting a feed roll 3a. A powder is supplied on the synthetic resin film 2 running at a constant speed from a powder spreader 3 and the excessive powder is sucked and discharged by a suction duct 6. Even when the convection of the powder rising without being sucked in the suction duct 6 to return toward the powder spreader 3 is generated, a doctor blade 3d is vibrated to prevent the adhesion of the powder. By this method, an inferior product is reduced.
Patent JP-S5321226-A (JP)
Title: Slurry water-dispersed coating compositions
Inventor: ABE KAZUTOSHI
IPC: C09D5/00
Filed: 1976-08-10
Abstract: PURPOSE: A composition having improved storage stability, coating performance, capable of being easily manufactured, prepared by dispersing solid fine particles of a resin having the glass transition point of a specific range. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59218902-A (JP)
Title: Multi-dimensional measuring machine
Inventor: MIZUNO ICHIROU
IPC: G01B7/28
Filed: 1983-05-27
Abstract: PURPOSE:To simplify the structure of the titled machine and to reduce its size by providing a frame body allowed to be properly placed on a surface plate and a measuring element supported so as to be moved in X, Y and Z directions which are intersected with the frame body at right angles to each other. CONSTITUTION:The carriable frame 2 is placed on the surface plate 1. The frame body 2 is constituted of the 1st and 2nd X-axis rails 3, 4, the 1st and 2nd supporting legs 5, 6 and plural coupling bodies 7. The 1st slider 11 is laid between the 1st and 2nd X-axis rails 3, 4 so as to be moved along the X asis direction. The 1st slider 11 has the 1st and 2nd moving bodies 12, 13 on both the sides and the 2nd moving body 13 has an X-axis direction displacement detector 15 including the measuring element. Consequently, the structure can be simplified and the size can be reduced.
Patent JP-H05285155-A (JP)
Title: Tracheal
Inventor: OMAGARI YASUHIKO
IPC: A61B1/00
Filed: 1992-04-14
Abstract: PURPOSE:To obviate the direct contact of a sheath pipe disposed on the outer side of an inside needle to be punctured to the body wall with the biotissue so as to prevent the drying of the biotissue and to make early healing after an operation by installing a cover member having a water retaining property to the outside surface of the sheath pipe. CONSTITUTION:This tracheal 1 is provided with a needle part 3 at the front of the inside needle 2 and a pressing part 4 likewise at the rear end, respectively. The sheath pipe 5 is fitted onto the inside needle 2 and a handle part 6 is provided at the rear end thereof. An airtight valve 7 is provided therein. The outside surface of the sheath pipe 5 of the above-mentioned constitution is coated with the cover member 8, such as sponge, having the water retaining property. A bioactivator, such as physiological salt soln. is previously impregnated in the cover member 8 at the time of puncturing the tracheal into the body wall. As a result, the direct contact of the biotissue with the sheath pipe 5 is obviated, by which the drying of the biotissue is prevented and the healing after the operation is expedited.
Patent JP-H02277895-A (JP)
Title: Method for delignifying cellulose pulp with oxygen
Inventor: HARA SHINICHI
IPC: D21C9/147
Filed: 1989-04-14
Abstract: PURPOSE:To obtain a pulp having low Kappa number in a reduced discharge load amount by adding an aqueous alkali solution and oxygen to a cellulose pulp slurry having middle concentration, agitating the mixture with a highly shearing blender and successively agitating the mixture in an oxygen reactor during reaction. CONSTITUTION:A cellulose pulp slurry is fed through a pump 1 to a highly shearing blender 2, where the slurry is blended with an aqueous alkaline solution and oxygen and then fed to oxygen reactor 3. An agitator 4 is equipped in the oxygen reactor 3. The cellulose pulp slurry is further agitated with oxygen by the agitator 4 to delignify the pulp and then fed to a blow tank 5.
Patent JP-H09280335-A (JP)
Title: Operating amount restricting device of driving device
Inventor: MATSUMOTO TAKAHIKO
IPC: F16H19/04
Filed: 1996-04-16
Abstract: PROBLEM TO BE SOLVED: To provide an operating amount restriction device in which no excessive force is applied to a stopper and some composing members of a driving device having a large speed reduction ratio of a speed reducing mechanism. SOLUTION: A driving device for getting a predetermined output through inputting of a rotation is comprised of and input rotating shaft 2A, a follower rotating shaft 2B rotated under rotation of the input rotating shaft, transmission means 2a, 2b engaged to cause the input rotating shaft and the follower rotating shaft to be rotated at a different angular speed, a first restricting member 2c arranged at one of the input rotating shaft and the follower rotating shaft so as to be rotated together, and a second restricting member 2d arranged at the other of the input rotating shaft and the follower rotating shaft so as to be rotated together and projected in a rotating radius of the first restricting member. The first restricting member and the second restricting member are temporarily contacted with each other under rotation of the input rotating shaft and the follower rotating shaft.
Patent JP-H07300079-A (JP)
Title: Steering device
Inventor: KAWAMURA MASAHISA
IPC: B62D11/08
Filed: 1994-05-09
Abstract: PURPOSE:To surely carry out moderate turning or abrupt turning with the use of a manual control lever. CONSTITUTION:In a steering device in which a hydraulic pump feeds hydraulic oil into an oil feed port (m) of each of steering cylinders 6 which are provided respectively to left and right side clutch brakes, through a selector valve N, and each of which is formed at a piston stroke position corresponding to the change-over position of the associated side clutch, with an oil discharge port (n) connected to a branch oil passage 10 connected to a variable relief valve L for adjusting the braking force of the side brakes. On the primary side of the variable relief valve L, a shut-off valve V adapted to be changed over between a communication position where the branch passage 10 is communicated with a tank, and a shut-off position where the branch passage 10 is isolated from the tank, is connected to the relief valve L. Unless a manipulating unit l of the selector valve N is displaced to a side brake turn-on position, the shut- off valve V is held in the communication position, but the manipulating unit 1 is displaced to the side brake turn-on position, the shut-off valve V is changed over into the shut-off position so as to increase the set pressure of the relief valve L.
Patent JP-S59220452-A (JP)
Inventor: OGAWA KOUZOU
IPC: B62B1/14
Filed: 1983-05-28
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-H02273603-A (JP)
Title: Spray solution containing isothiocyanic ester and injection equipment containing the same
Inventor: OHAMA CHIAKI
IPC: A01N47/46
Filed: 1989-04-14
Abstract: PURPOSE:To obtain the subject spraying solution containing an isothiocyanic ester of a specified concentration, having a highly quickly acting nature of anti fungal effect, freshness-preserving effect and deodorizing effect, due to the direct contact with the objectives by such droplet form. CONSTITUTION:The objective spray solution can be obtained by dissolving an isothiocyanic ester in an organic liquid (esp. pref. ethanol or aqueous ethanol). Practically, an injection equipment is used, which is such that said spray solution has been encapsulated under pressure together with a jetting agent into a closed vessel equipped with a jet nozzle. Low concentration will be enough since the present solution is sprayed in the form of droplets against objects. Thereby the sharp irradiating odor of said ester can be suppressed, resulting in no deterioration of the environment. The present solution can be applied to the food field, therapies for skin disease, etc., taking advantage of its anti-fungal nature, freshness retentivity, deodorizing ability, etc.
Patent JP-S5621593-A (JP)
Title: Microbial preparation of monohydroxycarboxylic acid
Inventor: NAKAHAMA TETSUROU
IPC: C12R1/365
Filed: 1979-07-27
Abstract: PURPOSE: To prepare a monohydroxycarboxylic acid with low production of by- products and easy purification process, by the aerobical contact of the cells of bacterium belonging to Nocardia genus with a medium containing ethylene glycol or 1,3-propanediol as main carbon source.  
     CONSTITUTION: An actinomycetes such as Nocardia corallina IFO, etc. is cultured aerobically in a medium containing ethylene glycol or 1,3-propanediol as main carbon source, and a nitrogen source, an inorganic salt, and other nutrient sources to produce glycolic acid or β-hydroxypropionic acid. Microbial cells immobilized to a polymer, etc. may be used to facilitate the separation and the recovery of the produced acid. The produced and accumulated acid is recovered e.g. by centrifuging the cultured products, passing the supernatant liquid through an anion exchange resin, and eluting the acid adsorbed to the resin with hydrochloric acid, etc. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000293236-A (JP)
Title: Balance type pressure reducing valve
Inventor: TAKADA TSUTOMU
IPC: G05D16/10
Filed: 1999-04-01
Abstract: PROBLEM TO BE SOLVED: To lighten the load place on the valve body of a pressure governing valve while holding the pressure of the fluid in a pressure governing chamber by composing a passage guiding fluid from primary pressure to the pressure applied to the governing valve of >=2 stages of orifices. SOLUTION: A 2nd-stage orifice 42 composed of a small-diameter part reduced in flow passage area is provided halfway in the fluid entrance passage 34 which is provided in the pressure governing valve 28 and communicates with the pressure governing chamber. The internal diameter of the orifice 42 is set as large as that of a small hole operating as a 1st-stage orifice. Differential pressure is generated across the orifice 42 and the fluid in the pressure governing chamber operates on a balance piston on the upstream high-pressure side of the orifice 42 while the downstream low-pressure side operates on the valve body 31 through a diaphragm 33. Namely, the set pressure of the pressure governing valve 28 does not operate on the valve body 31 as it is and lower pressure operates on the valve body 31. Consequently, the load placed on the valve body 31 is reducible.
Patent JP-S61253856-A (JP)
Title: Semiconductor integrated circuit
Inventor: HIRABAYASHI YASUHISA
IPC: H01L27/04
Filed: 1985-05-02
Abstract: PURPOSE:To decrease the number of processes and the cost, by making a self- contained ROM function as pad. CONSTITUTION:In order to develop a memory program or to debug a program with a self-contained ROM replaced for an external memory, pads for connection with the external memory are laid out in the self-contained ROM as an evaluation IC. The evaluation IC can be thus obtained without changing the IC dimensions and without any alteration of the layout of the peripheral pads or the layout of the internal pattern. Accordingly, the number of processes can be decreased and hence the manufacturing cost can be lowered.
Patent JP-H11298194-A (JP)
Title: Method of mounting electronic components
Inventor: HOSOYA NAOTO
IPC: H05K13/04
Filed: 1998-04-08
Abstract: PROBLEM TO BE SOLVED: To realize a method of mounting electronic components which enough ensures the bond reliability between electronic components and circuit board, and avoids the mounting position deviation of the electronic components due to impeding the thermal expansion of the circuit board. SOLUTION: On the occasion that electronic components 1 are vacuumchucked and carried by a bonding head to a circuit board 4 held on a bonding stage 5, held between the bonding head and bonding stage 5, and heated to bond the electronic components 1 to the circuit board 4 through a thermosetting adhesive 17, the work is released from the vacuum-chucking in all or part of the heat treating step of the thermosetting adhesive 17 and released from the holding after hardening the thermosetting adhesive 17.
Patent JP-H06279397-A (JP)
Title: Improver for amino acid-based peripehral nerve disorder
Inventor: SATO YUZURU
IPC: A61P1/04
Filed: 1993-03-31
Abstract: PURPOSE:To obtain the subject chemical useful for preventing, treating and improving peripheral nerve disorder, AIDS, ulcerative colitis, rheumatism, inflammation, etc., composition improving action on nerve transmission rate.scavenging action on radical, comprising a specific cysteine derivative. CONSTITUTION:A cysteine derivative of the formula (R<1> is H or acetyl; R<2> is H, lower alkyl; R<3> is H or carboxymethyl) (e.g. N-acetylcysteine) or its pharmacologically permissible salt as an active ingredient is mixed with an excipient such as lactose, corn starch or crystalline cellulose, a binder such as polyvinyl alcohol, methyl cellulose or hydroxypropylmethyl cellulose, a disintegrator such as starch or carboxymethyl cellulose, a lubricant such as magnesium stearate or talc and a flavor such as cocoa powder or menthol and pharmaceutically manufactured to give the objective improver for amino acidbased peripheral nerve disorder having improving action on nerve transmission rate.scavenging action on radical.
Patent JP-H09275849-A (JP)
Title: Egg-laying hen having mucous membrane of fallopian tube transduced with exogeneous gene
Inventor: BOKU KIMAN
IPC: A01K67/027
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To obtain the subject egg-laying hen expected to be a new system for producing the objective gene product as a form of a recombinant protein in its egg because of expressing the objective protein in mucous membrane of its fallopian tube by transducing an exogeneous gene into the ampullar part of mucous membrane of the fallopian tube. SOLUTION: This egg-laying hen is obtained by transducing an exgeneous gene into the ampullar part of mucous membrane of the fallopian tube. A firefly luciferase gene, a human erythropoietin gene, etc., are exemplified as the exogeneous genes. The transoduction of the exogeneous gene is performed by integrating the gene into an expression vector, constructing a plasmid having the gene and transducing the plasmid by an electroporation method. Concretely, a 17 month-old egg-laying hen is anesthetized with an ether and operated for exposing the fallopian tube. Further, the above plasmid in injected into the fallopian tube, the fallopian tube is treated with an electric pulse and thereby the exogeneous gene is transduced into the mucous membrane.
Patent JP-S5890-A (JP)
Title: Structure of heat exchanger utilizing metal hydride
Inventor: KANAZAWA SHIYOU
IPC: F28D20/00
Filed: 1981-06-23
Abstract: PURPOSE:To prevent heat dissipation by means of a simple structure and at the same time prevent filling voids in a heat insulating material with hydrogen gas and raise efficiency of heat energy utilization by enclosing the space to hold a metal hydride with a heat insulating material with independent voids. CONSTITUTION:The inside of a pressure vessel 10 is lined with a thermal insulating layer 13 made of a thermal insulating material, and the air encircled by the layer 13 becomes a holding space 14 for metal hydride 1. The thermal insulating material to form the thermal insulating layer 13 uses foamed glass, foamed synthetic resin, etc. that contain isolated foam. Accordingly the filling the thermal insulating material with hydrogen gas can be fully prevented, and the movement of the amount of hydrogen from H1 can be thereby reduced when the vessel 10 is cooled.
Patent JP-H08291639-A (JP)
Title: Base isolation structure of building
Inventor: UJITA KAZUHIKO
IPC: E04F15/18
Filed: 1995-04-20
Abstract: PURPOSE: To support stably a structure when vibrations do not act on the structure and prevent damage by elastic support against vibrations which are in danger of damage, by providing elastic materials which are burdened with the load of the structure independently and highly rigid spacers. CONSTITUTION: Elastic materials (rubber isolator) 5 burdened independently with the load of a structure 2 respectively and highly rigid spacers 6 are arranged to connect the structure 2 and the foundation 1 therebetween. In this way, the structure is stably supported by the spacers 6 and the elastic materials 5 when a vibratory amplitude is small and the vibratory acceleration does not exceed the buckling strength of the spacer 6, but when the amplitude becomes larger and the vibratory acceleration exceeds the buckling strength of the spacer 6, the spacer 6 is broken by the buckling without the supporting force against the structure and the structure is still stably supported elastically by only the elastic material 5.
Patent JP-S5522325-A (JP)
Title: Waste liquid treatment using active sludge
Inventor: HORI MASANORI
IPC: C02F3/12
Filed: 1978-08-07
Abstract: PURPOSE: Waste liquid treatment equipment using dead-free, active sludge by stacking propagating active sludge in settling tank.  
     CONSTITUTION: Decaying waste liquid is fed from pipe 1, passed through the waste liquid tank 4 to the primary exposing tank 9 to be treated. The liquid is next fed to the air bubble type, main air exposing tank 13 after treatment passed to the settling tank 15 where flock formed coagulated active sludge is separated from treating liquid. The flocked active sludge is likely to be deposited on the middle or slanted bottom  wall to be killed due to insufficient oxygen. To prevent this, the tank 15 is provided at the middle or bottom with inlet air lift pipe 21 and at the top with outlet lift pipe 21. Molecular oxygen is supplied to the pipe 21 inlet from the blower 11 and pipe 20. Thus air lift transfers active sludge to the upper part 23 of tank 15, effecting good contact with oxygen. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06291011-A (JP)
Title: Exposure and aligner
Inventor: MITA TOMOKO
IPC: H01L21/30
Filed: 1993-03-30
Abstract: PURPOSE:To stably perform patterning at the time of exposure even when no oxygen shielding film is provided on the surface of a resist. CONSTITUTION:A photomask fixing frame 7 formed in a square shape is provided and cartridge-type nozzle members 8 are respectively fitted to the four side faces of the frame 7 in removable states. In addition, a light source is provided above the frame 7. A photomask 3 is fixed to the top of the frame 7 and, at the same time, a substrate 6 coated with a resist is positioned below the frame 7. At the time of exposing the substrate 6, a nitrogen gas is introduced into the frame 7 from three directions through three nozzle members 8 and, at the same time, oxygen molecules are discharged from the frame 7 in through the remaining one member 8.
Patent JP-S62251178-A (JP)
Title: Printer
Inventor: TAZAKI SHIGEMITSU
IPC: G06F3/12
Filed: 1986-04-24
Abstract: PURPOSE:To make the continuous printing possible by enabling the designation of the desired printing of a user by a simple operation, by making the priority mode by a key based on a designation from an operation panel. CONSTITUTION:After the initializing action of printing mechanism by turning ON a power source, a printing mode assigning a printing pitch and printing mode are set at a specific (standard) mode. The flag 29 indicating the above effect is made '1' in RAM 20 and the data and command from a host computer are made to be of a stand-by state for receiving via an interface 1/F 21. Signal flag '1' is stood 27 established in RAM 20 indicating command priority and whether printing is executed is discriminated by the command from the host computer. When the pitches or modes other than those above-mentioned are set by pitch or mode input, CPU makes flag 27 '0'. A CPU reads the flag 27 in RAM 20 in the same way as above-mentioned. Because it is '0', even though the command concerning printing pitch and mode come from the host computer, they are ignored.
Patent JP-S63259975-A (JP)
Title: Electrically chargeable electrochemical device
Inventor: KOSHIBA NOBUHARU
IPC: H01M10/0569
Filed: 1987-04-17
Abstract: PURPOSE:To enhance the charge/discharge characteristics and high temperature characteristic of the device in the caption by using, as an electrolyte, such a material as consisting of a mixed solvent mainly including 1-butylene carbonate and lithium salt solved therein. CONSTITUTION:Mixed solvent including two components, namely 1-butylene carbonate (BC) and gamma-butyrolactone (gamma-BL) and further mixed solvent including three components consisting of BC and gamma-BL, 1,2-dimethoxyethane (DME) or consisting of BC and gamma-BL, 1,2 diethoxyethane (DDE) and so on can be used as a solvent for electrolyte. Namely, two components consisting of BC and gamma-BL are employed when only a charge/discharge cycle is important and BC, gamma-BL, DEE are employed when a high load pulse is particularly required.
Patent JP-S57209539-A (JP)
Title: Input controlling system for display screen by attribute
Inventor: KITANO SADAHIRO
IPC: G06F3/048
Filed: 1981-06-19
Abstract: PURPOSE:To simplify the logic in a program, by avoiding the necessity of an application program sensible of field name, when a data of a field with a desired attribute is inputted from a display device. CONSTITUTION:An application program 1 makes processing based on a data transmitted via an input and output control section 2 from a display device 3 and detects whether or not the inputted data is correct. The section 2 intermediates between the application program 1 and the display 3. A screen of the display 3 is split into a plurality of fields A, B and C. A screen definition table 4 consists of a field table and a group table.