baber/WOPTO huggingface dataset:
Patent JP-H0654112-A (JP)
Title: Image forming device
Inventor: TSUKAMURA KIYOSHI
IPC: B65H3/44
Filed: 1992-07-30
Abstract: PURPOSE:To eliminate the occurrence of an error in a section work by an operator and to save the labor and time by arranging a paper ejecting route and a recording paper section sheet route so that they may join and ejecting a section sheet for recording in a paper ejection storage part so that the sheet is held between recording paper at every section of the recording paper. CONSTITUTION:This device is provided with a recording paper section sheet storage part 8 storing a recording paper section sheet 7 for sectioning recording paper according to the classification of the output, a device separating the sheet 7 one by one at every section of recording paper and supplying and a section sheet for recording 10 carrying the sheet 7. A paper ejecting route 3 and a sheet route 7 are disposed so that they may join and the sheet 7 is ejected in a paper ejection storage part 5 so that the sheet 7 is held between recording paper 2 at every section of the recording paper 2. Thus, the paper ejecting device of the recording paper section sheet 7 can be partially used as also the paper ejecting device of the recording paper 2, the device is simple and is not required to be large-sized, the error in the section of the recording paper is eliminated and the labor and time of the section work by an operator are saved.
Patent JP-2000033118-A (JP)
Title: Antithrombus material
Inventor: FUTATSUKA TAKESHI
IPC: A61L29/00
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To provide an antithrombus material using a material not including an aromatic ring, easy in synthesis, unnecessary in the surface treatment, at a low cost, and usable in various medical supplies. SOLUTION: This antithrombus material is a block copolymer consisting of a block unit derived from a ring conjugate diene monomer and a block unit derived from a chain conjugate diene monomer, and in the antithrombus material, the mean molecular weight of the copolymer is 10,000 to 500,000, and also the content of the block unit derived from the ring conjugate diene monomer is 20 to 80 wt.% and the shunt blood circulating time of the antithrombus material is at least 5 hours.
Patent JP-H1045464-A (JP)
Title: Beta"alumina ceramic material for sodium-sulfur secondary cell and cell using that
Inventor: IMAGAWA KATSUMI
IPC: C04B35/632
Filed: 1996-08-01
Abstract: PROBLEM TO BE SOLVED: To improve flexibility and mechanical strength by adding and mixing a source powder, water-soluble binder and specified plasticizer in water to prepare a slurry and then drying and granulating the slurry. SOLUTION: A source material powder, water-soluble binder and plasticizer of an emulsion of oxidized microwax having 30 to 60 carbon atoms by 0.05 to 2.0wt.% (expressed in terms of a solid content) are added and mixed to water to obtain a slurry. The obtd. slurry is dried and granulated to obtain β"alumina ceramic granules. The obtd. granules are sintered to obtain a β"alumina ceramic solid electrolyte having η0.4% porosity. By this method, the granules are uniformly broken by the pressure during forming so that intergranular faces are hardly produced and the crystalline forms can be maintained. Thereby, the obtd. sintered body of the solid electrolyte has a uniform crystal phase and uniform grain size and excellent mechanical strength.
Patent JP-H0949020-A (JP)
Title: Production of steel material for low temperature reinforcement
Inventor: KUROKAWA YASUO
IPC: C22C38/06
Filed: 1995-08-09
Abstract: PROBLEM TO BE SOLVED: To obtain a steel material for low temp. reinforcement, excellent in toughness and notch tensile strength at low temp. and having high yield strength, at a low cost by successively applying roughing, intermediate rolling, and finish rolling to a steel stock of a specific composition under respectively specified conditions. SOLUTION: A steel stock, having a composition consisting of, by weight, 0.10-0.40% C, 0.05-0.60% Si, 0.60-2.00% Mn, 0.005-0.080% Al, <=0.0050% B, and the balance Fe with inevitable impurities, is prepared and heated to 950-1250 deg.C to undergo roughing. Subsequently, the resultant roughed steel stock is rolled while repeating, 1 to 5 times, a treatment consisting of application of water cooling between the passes in the course of intermediate rolling and/or finish rolling to rapidly cool the surface of the steel stock down to 600-700 deg.C. After rolling is finished while controlling rolling finishing temp. to 750-950 deg.C, cooling is carried out at (0.1 to 3.0) deg.C/sec cooling rate.  By this method, the steel material, having >=about 400MPa yield strength at ordinary temp., <= about -60 deg.C Charpy fracture appearance transition temp., and >=750MPa notch tensile strength at -60 deg.C, can be obtained.
Patent JP-S6358981-A (JP)
Title: Manufacture of optical component
Inventor: OKAMOTO AKIRA
IPC: H01S5/00
Filed: 1986-08-29
Abstract: PURPOSE:To remove internal strain created when each elemental piece is fixed efficiently and obtain a highly reliable optical component by a method wherein heat cycle annealing is applied every time when fixing of each elemental piece constituting the optical component is finished and/or applied to the part where the tolerance is tightest. CONSTITUTION:Heat cycle annealing is applied every time after fixing. After an LD chip 1 is mounted on a substrate 2, 1st lens holder 3 to which 1st lens 4 is attached is fixed to the substrate 2 and an airtight sealing cap 5 is fixed to the substrate 2. Then a 2nd lens holding cylinder 6 to which 2nd lens 7 is attached is fixed to the airtight sealing cap 5 and an optical fiber holding cylinder 8 is fixed to the 2nd lens holding cylinder 6. Heat cycle annealing is carried out after those respective fixing steps. After that, a fiber sheath 9 into which an optical fiber 10 is inserted and fixed is fixed to the optical fiber holding cylinder 8. Then heat cycle for screening of the finished product is carried out to test the characteristics of the optical component and to determine the quality of the component.
Patent JP-H0651160-A (JP)
Title: Locking structure for coaxial connector
Inventor: YUASA SHINJIROU
IPC: H01R13/639
Filed: 1992-07-30
Abstract: PURPOSE:To embody locking structure for a coaxial connector where the slip-out check state of the inserted and connected coaxial connector is safely and surely held. CONSTITUTION:This coaxial connector 87 is provided with a large-diameter part 92 on a tip side, a small-diameter part 94 continuing to the large-diameter part 92, and a snap out ring 96 to be attached to the small-diameter part 94 so as to freely move in an axial direction; a snap ring 90 provided in the hole of an opposite member 83 to which the connector 87 should be inserted and connected is engaged with a side wall part 93 between the large-diameter part 92 and the small-diameter part 94, so that the slip-out of the connector 87 is prevented; and the diameter of the ring 90 is enlarged by the ring 96 moving to the tip side, whereby the slip-out can not be prevented in the connector 87, which is provided with a locking member 2 capable of releasably preventing the movement of the ring 96 so that the ring 96 is not moved to the tip side after inserting and connecting the connector 87.
Patent JP-H0741617-A (JP)
Title: Thermoplastic elastomer composition
Inventor: WATANABE MASARU
IPC: C08L23/12
Filed: 1993-07-27
Abstract: PURPOSE:To provide the subject composition comprising an ethylenic random copolymer having a specific composition and produced in the presence of a palladium catalyst and a polyolefin resin, excellent in elastic recovery, mechanical strength, etc., and useful for automotive interior and exterior parts, etc. CONSTITUTION:The objective composition comprises (A) 50-95wt.% of an ethylenic random copolymer having a composition comprising (i) 30-95mol.% of structural units derived from ethylene, (ii) 5-70mol.% of structural units derived from a 3-20C alpha-olefin, (iii) 0.01-2mol% of structural units derived from a non-conjugated dienic compound having two polymerizable groups equivalent in their polymerizability (e.g. 1,4-pentadiene), and (iv) 0-4mol.% of structural units derived from a non-conjugated dienic compound having two polymerizable groups non-equivalent in their polymerizability (e.g. 1,4-hexadiene) (but the component i + the component ii + the component iii + the component iv=100%) and obtained in the presence of a palladium catalyst, and (B) 5-50wt.% of a polyolefin resin (but the component A + the component B = 100wt.%) as main components.
Patent JP-H02127385-A (JP)
Title: Operation commanding device
Inventor: NISHIDA SHINICHIRO
IPC: B66C13/56
Filed: 1988-08-18
Abstract: PURPOSE:To perform the operation considering the delicate force adjustment at the tip section of a working body by switching and setting the operation reaction force applied to an operation section to the reaction force with the level corresponding to the force applied to the working body. CONSTITUTION:An operation section 10 is rotatably arranged around translation three axes in the arrow A, B, and C directions via the first through third translation mechanisms 12-14 in a support body structure 11 and around three axes in the arrow D, E and F directions via the first through third rotary mechanisms 15-17. The operation section 10 detects the force/torque resulting from the operation of an operator 19 with a force/torque sensor 18 provided on its base section, determines the force/torque corresponding to each axis, outputs the speed command signal corresponding to the operation quantity to a control section, and remotely operates a manipulator 20, thus the manipulator 20 can perform the operation considering the delicate force adjustment at the tip section.
Patent JP-H0368400-A (JP)
Title: Spring pad used for sheet roll machine and so on
Inventor: MOTODA SHIYUUSUKE
IPC: D06F83/00
Filed: 1989-08-08
Abstract: PURPOSE:To reduce the assembly manhour and install a cover in safe and simple manners by installing a spring having an engaging hook at the upper edge, onto a flange worked part on a supporting member having a number of ventilating holes. CONSTITUTION:A number of ventilating holes 2a for steam are drilled on a supporting member 2 on the upper surface of a bed 1, and a number of projections 2b for keeping a certain interval towards the bed 1 are formed on the undersurface of the supporting member 2. Further, the basic edge part of a spring 3 is fixed onto a plurality of flange worked parts 2c formed in projection state on the upper surface side of the spring 3, and an engaging hook 4 for fixing a cover 5 made of felt or metal screen which is elastically supported by the spring 3 is formed in projection state at the upper edge part of the spring 3. The cover 5, etc., are directly fixed without using a new independent engaging part, because of the engaging hook 4 at the terminal edge of the spring 3, and the spring 3 is directly installed onto the supporting member 2 by the flange worked part 2c.
Patent JP-H0255733-A (JP)
Title: Increase in molecular weight of polyimide by solvent extraction
Inventor: RICHIYAADO FUREDERITSUKU SATSU
IPC: C08J5/18
Filed: 1988-08-18
Abstract: PURPOSE: To prepare a polyimide film improved in molecular weight by providing a step for extracting impurities with an extracting medium formed of a solvent solution of a heterocyclic amine after initial imidizing step in the manufacturing process of the polyimide.  
     CONSTITUTION: A copolymerized polyimide film improved in molecular weight is provided according to the following steps of (a)-(d). (a) A polymerizing solution of polyamine acid prepolymer, a finishing component capable of polymerizing this prepolymer to generate polyamine acid, and an inversion system for inverting the polyamine propolymer to polyimide polymer is provided; and the temperature of this solution is kept at a temperature equal to or lower than the reaction temperature of the prepolymer and the finishing component. (b) This solution is heated, and the prepolymer is inverted to a polyamine acid- polyimide gel according to the polymerization with the finishing component. (c) This gel is brought into contact with the solvent solution of at least one extraction improving agent of heterocyclic amines consisting of pyridine, picoline and quinoline. (d) This gel is dried to complete the cyclization of polyamine acid to polyimide, and chain extension is also caused. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H0949396-A (JP)
Title: Discharge device for excavated object, tunnel excavator, and tunnel excavating method
Inventor: MATSUURA TAKESHI
IPC: E21D9/12
Filed: 1995-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a tunnel excavator depositing and surely discharging the excavated object such as the rock lumps, rock pieces, and sediment generated by an excavation. SOLUTION: A rotatable cutter head 15 is fitted to the front section of a cylindrical excavator main body 11, and a tunnel excavator can be advanced by a parallel link mechanism. An excavated object discharge pipe 101 is connected to the lower section of a hopper 24 formed with an accumulation opening part 24a, it is communicated by an intake opening part 24b, and a screw constituted of a rotary shaft 102 and swirlers 103 is provided at the communication section. When the screw is rotatively driven, debris can be conveyed to the rear of the excavating direction. When high-pressure water is sprayed from a high-pressure water exhaust nozzle at the tip section of the rotary shaft 102 connected with a high-pressure water feed pipe 105, the debris can be swept away backward and surely discharged.
Patent JP-S6265424-A (JP)
Title: Method for detecting end point of etching
Inventor: MOROI TATSUO
IPC: H01L21/3065
Filed: 1985-09-18
Abstract: PURPOSE:To contrive making the detection of the end point of etching easy by correcting a difference at the n + 1 time by comparing the spectral intensity waveform of the first time with that of the (n) time without making the correction every time while a specimen is being etched. CONSTITUTION:An offset and a gain are adjusted manually at the start, a spectral intensity waveform is monitored and the end point of etching is judged. At the second time, the judgement is carried out under the same conditions of the first time and if the spectral intensity waveform for judging the end point is different from that of the first time, the deviation is computed by a computer 8, the data to a D/A converter 6 for offset and a programable gain amplifier 5 are altered and the spectral intensity waveform is corrected to be made the same with that of the first time. After the correction, the third time judgement is started. Then, the deviation of the third time is fed back for the fourth time, the (n) time is fed back to the n + 1 time and even if the spectral intensity waveform is changed, nearly equal spectral intensity waveform with that of the first time can be obtained.
Patent JP-S6267176-A (JP)
Title: Film forming device
Inventor: KONUMA SHIGEHARU
IPC: C23C16/50
Filed: 1985-09-18
Abstract: PURPOSE:To improve film formability and to decrease surface defects of a film in plasma vaporphare growth by using a meshed electrode for one of electrodes. CONSTITUTION:The inside of a vacuum chamber 1 is formed of a counter electrode 2 contg. an internal heater 3 for heating an Al drum 4, the cylindrical meshed electrode 5 made of a stainless steel, etc. and an introducing pipe 6 for gas to form film etc., and the outside thereof is formed of a driving motor 8 for rotating the electrode 2, an external heater 7 and a high-frequency power source 10, etc. A particularly important point is that the mesh intervals satisfy Paschen's rule. The efficiency of utilizing the introducing gas is improved by such constitution, by which the film formability onto the drum 4 is improved and the defects on the formed film surface are decreased. An electrophotographic sensitive body having high printing performance is thus obtd.
Patent JP-S6181491-A (JP)
Title: Desulfurization for carbon material
Inventor: MOCHIDA ISAO
IPC: C10L9/04
Filed: 1984-09-28
Abstract: PURPOSE:A carbonaceous material is heat-treated, then subjected to hy drogenative desulfurization to effect high-efficiency and inexpensive desulfurization from coalor oil coke whereby a carbonaceous material of low sulfur content with wide application is obtained. CONSTITUTION:The objective carbonaceous material of low sulfur content is obtained by heat-treating a carbonaceous material previously, preferably in an inert atmosphere such as nitrogen gas, at 900-1,000 deg.C for 10-20 minutes or in an active atmosphere containing oxygen and steam at 300-500 deg.C for 10-20 minutes, then effecting desulfurization at 700-1,000 deg.C (e.g., at 750 deg.C in the presence of crushed iron ore).
Patent JP-H1051909-A (JP)
Title: Controlling device for hybrid vehicle
Inventor: IBARAKI SHIGERU
IPC: B60L50/16
Filed: 1996-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a controlling device for a hybrid vehicle which enables a motor to accurately generate auxiliary driving force for propelling the vehicle or electric power in compliance with the accelerating or decelerating state of the vehicle or the charging state of a storage battery while keeping smooth the running condition of the vehicle and the fluctuation of the operating condition of the motor. SOLUTION: The accelerating or decelerating state of a vehicle is detected based on the changing speed ΔθTh of the opening of the throttle valve or car speed VCAR of an engine 1 for propelling a vehicle. Then, a fuzzy reasoning based on the fuzzy rule and membership function obtained from the detected accelerating or decelerating state determines the operating state of a motor 2. Based on the operating state so determined, the motor 2 generates auxiliary driving force to supplement the output of the engine 1 and charges a battery 5 by its regenerative operation.
Patent JP-H0646655-A (JP)
Title: Combine harvester
Inventor: MAEDA ICHIRO
IPC: A01D67/00
Filed: 1992-07-31
Abstract: PURPOSE:To obtain a combine harvester capable of enhancing the volume of recovered unhulled rice and lengthening the continuous operation time of reaping operation. CONSTITUTION:The objective combine harvester is obtained by arranging a unhulled rice recovering part 5 for recovering threshed unhulled rice at a transverse lateral position of a thresher 3 and installing disk type waste straw cutters 7 for performing the shredding treatment of the waste straws after the threshing treatment at a rear position of the thresher 3 and the unhulled rice recovering part 5. In this combine harvester, the unhulled rice recovering part 5 is provided adjacently to the waste straw cutters 7 at a rear position of the rear end of the thresher 3.
Patent JP-S6361843-A (JP)
Inventor: MATSUDA TAKAAKI
IPC: F25B11/00
Filed: 1986-08-30
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-H0867972-A (JP)
Title: Mosaic nickel silicide target material
Inventor: HIJIKATA KENICHI
IPC: C23C14/06
Filed: 1994-08-30
Abstract: PURPOSE: To stably form a superior thin film of Ni silicide by combining two kinds of Ni-Si eutectic alloys different from each other in compsn. in a mosaic shape and using the resultant target at the time of forming a thin film of Ni silicide by sputtering. CONSTITUTION: High purity Ni and Si are melted in vacuum and plates of an Ni3 Si2 -NiSi eutectic alloy and an NiSi-NiSi2 eutectic alloy shown by the phase diagram of an Ni-Si binary alloy are produced. Both the plates are worked into sectorial chips 1 of the Ni3 Si2 -NiSi eutectic alloy and sectorial chips 2 of the NiSi-NiSi, eutectic alloy and the chips 1, 2 are combined in a mosaic shape to produce the objective discoid target having a compsn. represented by NiSin [where (n) is 0.9-1.2 and shows molar ratio] as a whole. When sputtering is carried out using this target, a superior thin film of Ni silicide free from defects due to particles and having a uniform compsn. and low resistance is stably formed.
Patent JP-2000034162-A (JP)
Title: Raw material soil for producing pottery and pottery using the same as raw material and its use
Inventor: ONISHI YASUO
IPC: A23L2/00
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a raw material soil used for producing pottery and capable of changing the pH value and the oxidation-reduction potential of the pottery into values good for human bodies, respectively, to improve the quality of water, to provide a pottery using the same as a raw material, and to provide a method for using the pottery. SOLUTION: This raw material soil for producing pottery comprises clay for chinaware and the powder of soft porous ancient marine humic sand stone comprising many elements containing silica, calcium, sodium, potassium, iron oxide, copper, phosphate, manganese, nickel, cobalt, titanium, sulfur, zinc, aluminum and magnesium as main components. Pottery, such as a tea cup, capable of keeping a liquid therein is produced from the raw material soil. Therein, only the outside portion and the mouth portion of the pottery are coated with an enamel, and the inside portion brought into contact with a liquid is kept in a porous state. When water is put in the pottery, the water is changed into water having a weakly alkaline property and a low oxidation-reduction potential and suitable for drinking by the action of the soft porous ancient marine humic sand stone.
Patent JP-S6183996-A (JP)
Inventor: OZAKI OSAMU
IPC: G21C15/02
Filed: 1984-09-30
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-H0280622-A (JP)
Title: Card having transverse belt provided to outlet thereof
Inventor: PAURU SHIYUTEEHERI
IPC: D01G15/10
Filed: 1989-08-09
Abstract: PURPOSE: To provide a card having a transverse conveyer belt used for delivering a web carried from a cylinder through a doffer and a nip to the next process, capable of preventing the formation of fiber lumps at the edge of the web on the transverse conveyer belt by disposing a shoulder on the side edge of the transverse conveyer belt. CONSTITUTION: This card having a transverse conveyer belt 31 at the exit is used for carding staple fibers with a cylinder 11, receiving the foruxed web 14 on a doffer 10, passing the web between a pair of nip rollers 21, 22 via guide rollers 17, 19, loading the web on the transverse conveyer belt 31 whose upper side section is moved in the axial direction of the nip rollers, and carrying the loaded web to the next process. Therein, a shoulder 32 is disposed at least at the side edge of the transverse conveyer belt 31 on the side of the cylinder 11. Shoulders 32, 35 may be disposed at both the side edges.
Patent JP-S6449381-A (JP)
Title: Solid-state image pickup device
Inventor: TABEI MASATOSHI
IPC: H01L27/148
Filed: 1987-08-20
Abstract: PURPOSE:To improve the transfer speed of a signal charge by providing respec tive switching means to simultaneously switch an (m) number of a first signal line group, an mXn number of the signal line group crossing it, the respective lines of the first signal group and an (m) number and an (n) number of a second signal line group, and a switching controller. CONSTITUTION:4-set driving system clock signals phi1-phi4 are supplied to a transfer electrode G through a switching controller CH and signal lines V1-V4 and H1-H8. These signal lines are wired by crossing each other in the CH and MOS type transistor groups S and D are connected between the crossing points. That is to say, when the group S is conducted and the group D is not conducted, the signals become a normal 4-phase driving. When the group S is conducted and the group D is not conducted, the signal phi1 is transmitted to the signal lines H1 and H2 through the signal line V1, the signal phi2 is trans mitted to the signal lines H3 and H4, the signal phi3 is transmitted to the signal lines H5 and H6 and the signal phi4 is transmitted to the signal lines H7 and H8. Consequently, the signals phi1-phi4 are supplied to every two neighboring transfer electrodes and the charge transfer speed become twice as much as the normal one.