baber/WOPTO huggingface dataset:
Patent JP-S6434606-A (JP)
Title: Round bar cutter
Inventor: ISHIYAMA MIKIO
IPC: B23D47/04
Filed: 1987-07-27
Abstract: PURPOSE:To ensure the proper cutting of many metal round bars without hardening the cutting part thereof and with the reduction of grindstone friction by supporting the round bars on a plurality of inclined rollers and cutting the round bars with a grindstone travelling along a guide in parallel to the axial lines of the rollers. CONSTITUTION:A multi-number of round bars 30 are arranged in a single tier on the upper surface of the roller 4 of a support mechanism 1 and clamped with clamp mechanisms 22, 23 and 26. And a carriage 18 is made to move along a guide mechanism 5 in parallel to the axial line of a roller 4, thereby cutting the round bars 30 with a grindstone 21. In this case, the cutting depth of the grindstone 21 into the round bars 30 can be adjusted in such a way that the guide mechanism 5 is lifted on the operation of a motor 16. It is possible, therefore, to take a large cutting area per cutting process, thereby improving cutting efficiency. Also, as the round bars 30 are cut with the peripheral part of the grindstone 21 giving a large circumferential speed, uniform and accurate cutting can be done. Also, a small amount of frictional heat is generated, thereby making the round bars 30 free from hardening and enabling small friction of the grindstone.
Patent JP-S57111722-A (JP)
Title: Dma transfer control system
Inventor: NAKASHIMA RIYOUETSU
IPC: G06F13/28
Filed: 1980-12-29
Abstract: PURPOSE:To reduce the burden of the processing of a microprocessor, by providing a sequencer in a direct memory access control circuit and by setting addresses, the number of transfer bytes, etc. by the sequencer. CONSTITUTION:A microprocessor MPU is provided which is connected to an address bus 8 and a data bus 7 of a direct memory access control circuit, and a memory 1 where transfer addresses and the number of transfer bytes are stored is connected between these busses 7 and 8. A sequencer 5 is provided between an address counter 2 and a byte counter 3, which are connected to the bus 7, and the bus 8. A direct memory access DMA request is accepted by a control circuit 6, and an address of the memory corresponding to the accepted DMA request signal is set to the sequencer 5. By this address setting, the sequencer 5 reads out the transfer and the number of transfer bytes from the memory 1 and sets them to counters 2 and 3 respectively, thus reducing the burden of the processing of the MPU.
Patent JP-S6165079-A (JP)
Title: Heat engine
Inventor: HAYASHI YOSHIHIKO
IPC: F03G7/06
Filed: 1984-09-05
Abstract: PURPOSE:To enable a large turning effect to be obtained in an engine using many coils, by tensely providing a coil, consisting of a shape-memory alloy, between a pair of rotary units. CONSTITUTION:A warm water tank 1 supports in a part a little upper from its liquid level horizontally rotatably a pair of rotary units on an axis. This rotary unit comprises a right rotary unit 6 and a left rotary unit 7, and the both are spirally formed by an arm and a link member 10, 16. And the both rotary units 6, 7 provide construction of line symmetry to each other. The rotary units 6, 7 placed in the symmetrical position tensely provide a coil 17a-17m between each link member 10, 16. This coil 17 is formed by shape- memory alloy. And the both rotary units 6, 7 are connected by an elastic belt 18.
Patent JP-H0631246-A (JP)
Title: Vibration device and waterproof removal device
Inventor: HEIUCHI TAKAHIRO
IPC: F26B5/02
Filed: 1992-07-15
Abstract: PURPOSE:To make it possible to cause vibration of large amplitude on a vibration plate by means of a small piezoelectric element and to effectively remove waterdrop from a transparent vibration plate which can be applied to a window glass, mirror, goggle, etc. CONSTITUTION:There are provided a vibration plate 1, fixing members 3,3 which fix two points of the vibration plates 1 and have rigidity higher than that of the vibration plate 1, and a piezoelectric element 2 attached to one of the surfaces of the vibration plate 1 so that the vibration X in the surface direction of the element 2 causes the plate 1 fixed between two points thereof by the members 3,3 having high rigidity to expand and contract, thereby causing vibration in the thickness direction thereof. In this case, if the plate 1 is formed from a transparent member, transparent range of vision is ensured, and hence waterdrop attached to the transparent plate can be removed by the vibration.
Patent JP-S6248178-A (JP)
Title: Vertical outline compensating circuit of television receiver
Inventor: ARAI IKUYA
IPC: H04N3/32
Filed: 1985-08-28
Abstract: PURPOSE:To obtain a clear picture in a vertical outline part by differentiating a vertical direction of a picture by the use of a 1H delay element, auxiliarily operating a vertical magnetic field of a cathode ray tube by an obtained control signal and compensating an outline on a vertical outline part of the picture. CONSTITUTION:To a video input terminal 101, a video signal (a) having a slow leading outline part in a vertical direction of a picture is added, a video signal (b) delayed by one horizontal period is obtained by a 1H delay element 102, and further, a video signal (c) delayed by another one horizontal period is obtained by a 1H delay element 103. Then, they are made signals multiplied by prescribed coefficients, respectively in coefficient circuits 104-106. Thereafter, a compensating signal of a luminance changing in the outline part is obtained in an adder 107, amplified in an output drive circuit 108, impressed to a vertical deflecting main coil 110 through an output circuit 109, a main magnetic field generated by the vertical deflecting main coil 11 in an auxiliary magnetic field through an auxiliary deflecting current is compensated to change a vertical scanning speed of an electronic beam. Thereby the vertical outline part becomes steep and a clear picture of the vertical outline part can be obtained.
Patent JP-H1110618-A (JP)
Title: Papermaking apparatus and manufacture of plate material for construction
Inventor: SUZUKI SHINJI
IPC: B28B11/00
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To rationalize and enhance economy of recover of end scrap or a recycle to raw material by providing guide plates at both sides near a flow box for orienting slurry discharged from a suction box in contact with a rear side of a porous belt of a traveling papermaking strip and the box of a front end of the strip to inside. SOLUTION: Slurry S obtained by kneading hydraulic raw material such as cement and the like and woody reinforcing fiber material is supplied into a flow box 3, spread in a sector-like state, and discharged onto a porous belt 5 of a traveling papermaking strip 4 while balancing it by four baffle plates B1 , B2 , B3 , B4 . Both lateral ends of the slurry S on the belt 5 are oriented to inside by a guide plate 8 to increase slurry solid content concentration of both the end parts, thereby increasing a slurry amount. A papermaking sheet 7 with small difference in thickness between both ends and center is wound and laminated in plural layers on a making roll at a rear end of the strip 4, then cut in a predetermined length, pressed, cured to be hardened, then autoclave cured, to be completely hardened.  Both end thin parts of the sheet are contracted to reduce end scrap and occurrence of warp.
Patent JP-S6166243-A (JP)
Title: Discoid optical information recording carrier
Inventor: HORAI KEIICHIRO
IPC: G11B7/24
Filed: 1984-09-06
Abstract: PURPOSE:To read automatically identification codes by providing the identification bar codes of a recording carrier itself on the side opposite to an information recording surface where the information is recorded optically along the circumferential direction or the tangential direction. CONSTITUTION:When a disk 1 is set in application mode of a signal recording process, the disk 1 is put on a turntable 4 with the side A coated with a resist turned up and the side B containing a bar code 2 turned down respectively. Then the turntable 4 is driven by a motor 5 with a fixed rotational frequency. While a light beam 6 delivered from an recording laser is condensed on the side A of the disk 1 through an objective lens 7 for recording information. At the same time, a light beam 10 is irradiated on the side B of the disk 1 from a bar code reading radiation source 8. The reflected light sent from the side B is made incident on a photodetector 9. When the code 2 on the side B passes through an irradiating position C, the quantity of light sent back to a photodetector 9 varies since the disk 1 is revolving. Then the information on the code 2 can be read by the output of the detector 9.
Patent JP-H1112327-A (JP)
Title: Mono-dispersed methacrylate-based resin particle and film formed by blending the same resin particle
Inventor: OKA KENJI
IPC: C08L27/06
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To obtain the subject particles capable of forming a thermoplastic resin film having an excellent heat resistance, and having a specific mean particle diameter and a coefficient for variation by performing the adsorption and impregnation of mono-dispersed methacrylate-based resin particles with an antioxidant. SOLUTION: The mono-dispersed methacrylate-based resin particles having 0.1-1,000 μm mean particle diameter, 1-30 coefficient for variation and 250-300 deg.C decomposition starting temperature, is obtained by performing the adsorption and impregnation treatments of 100 pts.wt. mono dispersed methacrylate-based resin particles (preferably a copolymer of 100 pts.wt. methacrylate with 1-100 pt.wt. monomer having more than one double bonds capable of polymerizing with methylmethacrylate and hydroxyl group) with 0.001-1, preferably 0.05-0.5 pt.wt. antioxidant (especially a phenolic antioxidant, preferably p-methoxyphenol and hydroquinone).
Patent JP-S6343813-A (JP)
Title: Air conditioner for vehicle
Inventor: WATANABE SHOGO
IPC: B60H3/00
Filed: 1986-08-09
Abstract: PURPOSE:To control the upper limit of the oxygen concentration in the car compartment by installing a partial pressure regulating means which regulates the partial pressure difference between the both interface parts of an oxygen concentrating membrane which is formed by a partial pressure difference generating means, to a prescribed value or less. CONSTITUTION:In an oxygen concentrating device 70, the space in a hollow body 81 in which oxygen concentrating membranes 82 are laminated communicates to the suction side of a vacuum pump 71 through an oxygen leading-out duct 77, and an oxygen feeding duct 74 to the car compartment is connected onto the discharge side of the vacuum pump 71. The vaccum pump 71 generates a partial pressure difference state between the air feeding side interface part and the oxygen taking-out interface part of the oxygen concentrating membrane 82. In the above-described air conditioner, an outside air introducing duct 88 is installed onto the oxygen leading-out duct 77, and a negative pressure control valve 89 is installed onto the outside air introducing duct 88. When the intake negative pressure of the vaccum pump 71 becomes over a prescribed value, outside air is introduced into the above-described duct 77 by opening the above-described valve 89, and the excessive concentration of oxygen is prevented.
Patent JP-S6166174-A (JP)
Title: Radar target correlative processing apparatus
Inventor: HAYASHI TOMIHIKO
IPC: G01S13/87
Filed: 1984-09-07
Abstract: PURPOSE:To reduce frequency of correlative processings of a radar target, by dividing a direction angle watching area and performing the correlative processing of a sector of each area. CONSTITUTION:By respective triggers 31-33 of three areas obtained from a dividing processing circuit 1, divection angle thetaP and distance RP are taken out from a radar target data file 22. Further, a comparator 15 of an area limit ing correlative processing circuit 12, when an absolute value of the difference between a direction angle thetaS and the angle thetaP of a SSR target exceeds a 1/2(thetaG) of divection width of a correlative gate, issues a trigger 37 taking out the follow ing radar target as an output and further, when a ¦thetaS-thetaP¦ is thetaC and less, a study is made as to an absolute value of the difference between a distance RS of the SSR target and the distance RP and a 1/2(RG) of the correlative gate distance width. A comparator 18, when ¦RS-RP¦>RG, issues a trigger 36 which takes out the following radar target data as an output and, when ¦RS-RP¦<RG, takes out a trigger 35 which takes out the following SSR and a radar target, assuming that a correlation is existing between SSR target and radar target for storage in a file 23. These actions are applied to all the targets of the N-2 sector.
Patent JP-H0236939-A (JP)
Title: Manufacture of laminated material
Inventor: FUJII TOSHIO
IPC: B32B15/085
Filed: 1988-07-27
Abstract: PURPOSE:To enable a laminated material which is excellent for adhesion of a polyolefin layer to a metal base material to be reasonable produced by a method wherein an adhesion layer of a specific thickness composed of modified polyolefin composition of a specific composition is used. CONSTITUTION:A polyolefin film or sheet having an adhesion layer of 0.5 to 20mum in thickness composed of a mixture of 0.1 to 5wt% to ethylene alpha-olefin copolymer of unsaturated carboxylic acid or 5 to 95wt% modified polyolefin which is modified by its anhydride and 95 to 5wt% unmodified polyolefin is prepared. The adhesion layer side of the sheet is adhered to a metal base material heated to a melting point of the adhesion layer or higher by pressing with a pressing roller. As unmodified polyolefin resin, polyolefin such as low density polyethylene, high density polyethylene, etc., is suitably used.
Patent JP-H0592802-A (JP)
Title: Fork device
Inventor: SUZUOKA HIROSHI
IPC: B65G1/04
Filed: 1991-07-26
Abstract: PURPOSE:To reduce the size of a load rack insert portion (intermediate fork and forward fork) of a fork device which includes a fixed fork 21 fitted to the load rack of an automatic storehouse, an intermediate fork 22 extended from the fixed fork in multi-stages and a forward fork 23 so as to put in and out a load staying between a load carrying platform and a load rack by supporting the lower surface of a load by the forward fork and moving the same. CONSTITUTION:An intermediate fork driving mechanism 24 comprises a rack formed on an intermediate fork 22 and a pinion gear which is rotatably supported on the fixed fork 21 and driven by a motor 30 while meshing with the rack. Chains 36,37 for forming an interlocking mechanism are disposed along to horizontal surface, by taking the shaft center lines of sprockets 34, 35 for forming the interlocking mechanism 25 for interlocking the forward fork 23 with the intermediate fork as the vertical direction.
Patent JP-H0831422-A (JP)
Title: Carbon material for negative electrode of lithium secondary battery and manufacture thereof
Inventor: SUZUKI KIMIHITO
IPC: H01M4/587
Filed: 1994-07-19
Abstract: PURPOSE:To obtain the carbon powder as the material for negative electrode of a lithium secondary battery, which has a large discharging capacity, a high charging and discharging efficiency from the initial stage of the cycle and the excellent cycle characteristic. CONSTITUTION:As the carbon material for negative electrode of a lithium secondary battery, graphitized carbon powder, which is adjusted by heating the carbon powder made of pitch in the existence of boron compound, is used, and CTE<=3.0X10<-6> deg.C<-1>, d002<=0.337nm, Lc>=40nm, R>=0.6. Existence ratio of the boron in the graphitized carbon material is set at 0.01-15 weight %. At the time of manufacturing the carbon negative electrode material, boron compound at 20 weight % by boron conversion is mixed with the carbon powder made of pitch, and heated at 2500 deg.C for 0.1-10 hours under the inert atmosphere. As the boron compound, at least one of boron, boron carbide, boron oxide and boric acid is used.
Patent JP-S6431315-A (JP)
Title: Driving method for contact point spring
Inventor: SATO ATSUSHI
IPC: H01H1/18
Filed: 1987-07-28
Abstract: PURPOSE:To increase a wiping amount by pressing a fixed contact point spring with the driving part thereof in the direction wherein the locus of the fixed contact point spring deviates further from the locus of movable contact point movement with the driving part of a movable contact point spring. CONSTITUTION:When an armature 14 oscillates, a card 2 pushes and drives a movable contact point spring 3 via the operation of a movable contact point spring driving part 21. And a movable contact point 30 at the tip of the spring 3 is thereby made to come in contact with a fixed contact point 40 at the tip of a fixed contact point spring 4. When the card 2 further moves, a fixed contact point spring driving part 22 presses the central part of the fixed contact point spring 4 and this spring 4 is deflected as well. Or the deflection of the fixed contact point spring 4 is caused not only by the movable contact point 30 of the movable contact point spring 3, but also by the pushing force of the card 2 working on the central part of the spring 4. The larger the pushing force of the card 2 is, therefore, the larger the deviation of the locus of the fixed contact point 40 is from the locus of the movable contact point 3.
Patent JP-H0746291-A (JP)
Title: Link reset method
Inventor: INOUE ICHIRO
IPC: H04L12/28
Filed: 1993-07-29
Abstract: PURPOSE:To apply two-way reset service to the user by starting sequentially a unidirection reset of an SSCOP in both ways by a 2-way reset request from the user so as to realize the link set in both the directions. CONSTITUTION:The method employs 1st and 2nd user terminal equipments 10, 20, an SSCOP link 30 and protocol data units PDU 40, 41. Then the users 1, 2 use the link 30 to make two-way communication. A 1st unidirectional reset is started in the direction of the other user 2 by the request from the user 1. Then the 2nd unidirectional reset is started in the direction of the user 1 after the start in the 1st unidirectional reset before the end of the 1st unidirectional reset. The user 1 informs it that 2-way reset is started to the user 2 after the end of 2nd unidirectional reset and when the user 2 requests the consecution of the two way reset, the 1st unidirectinal reset is finished and the user 2 informs it to the user 1 that the 2-way reset is finished.
Patent JP-H0928474-A (JP)
Title: Coat hanger
Inventor: HARAOKA AKIRA
IPC: A47B61/00
Filed: 1995-06-30
Abstract: PURPOSE: To effectively utilize a space by forming a pole into a hollow state and forming a storage part inside. CONSTITUTION: A pole 1 is formed into a hollow body such as a triangular pole, storage parts 2 and 3 are formed inside, one-side opening doors 4 and 5 are fitted on its front face, and a shelf is installed at any suitable position inside. Besides, an umbrella frame 8 is fitted under the frame of the upper storage part 2, and a drop receiver is fitted at the lower part of the door 5 of the lower storage part 3. This is installed at the corner of a room, a coat or the like is hung on a hanger 7 and various articles such as daily necessities, office supplies, emergency rations, fire extinguisher and other miscellaneous goods are stored in the storage parts 2 and 3 corresponding to their purposes. Therefore, the space at the corner of the room can be sufficiently utilized.
Patent JP-S6250326-A (JP)
Title: Production of polyester
Inventor: KURIHARA HIDEYORI
IPC: C08G63/00
Filed: 1985-08-29
Abstract: PURPOSE:To make the high-speed formation of a polymer film possible by decreasing the specific resistance of polymer, by adding a zinc compound and a phosphorus compound to the reaction system in a specified reaction stage in the production of a polyester by a transesterification process. CONSTITUTION:A lower alkyl ester of a dicarboxylic acid is transesterified with a dihydroxy compound and the obtained reaction product is polycondensed. In said process, (a) a zinc compound in an amount satisfying the relationship I is added during or after transesterification and (b) at least one compound selected from among phosphoric acid, phosphorous acid and their esters in an amount satisfying the relationship II is added after transesterification, and the mixture is polycondensed. In the relationships I and II, M' is an amount of zinc (ppm) based on the formed polyester and M/P is a molar ratio of the zinc compound (M) to the phosphorus compound (P).
Patent JP-S6431727-A (JP)
Title: Dissolution of argininamide and drug composition containing argininamides
Inventor: OBUCHI KUNIHIKO
IPC: A61P7/02
Filed: 1987-07-28
Abstract: PURPOSE:To obtain a highly concentrated injection useful as a remedy for thrombosis, containing a solution dissolving an N<2>-arylsulfonyl-L-argininamide in a solvent consisting of an alcohol and water as an active ingredient. CONSTITUTION:An N<2>-arylsulfonyl-L-argininamide shown by the formula (R<1> is (2R,4R)-4-alkyl-2-carboxypiperidino; R<2> is phenyl or condensed polycyclic compound residue such as 3-methyl-1,2,3,4-tetrahydro-8-quinolyl) and/or a salt thereof is dissolved in a solvent consisting of an alcohol and water. The ratio of the alcohol/water is 0.1-10, preferably 0.2-5. Methanol or ethanol is used as the alcohol. In the dissolution, a saccharide (e.g. D-sorbitol) is optionally used in the ratio of the saccharide/water of 0.1-10. The prepared solution of the argininamide is used as an injection component.
Patent JP-S6346239-A (JP)
Title: Production of rubber porous material
Inventor: SONOBE SABURO
IPC: C08J9/26
Filed: 1986-08-13
Abstract: PURPOSE:To prevent corrosion of devices and to produce a high-quality rubber porous material in high productivity in safety and readily, by blending rubber or a resin with urea powder, vulcanizing or curing the blend and eluting urea with warm water. CONSTITUTION:(A) Rubber or a resin is blended with 50-1,000pts.wt. urea powder having 10-100mum particle diameter, (B) the blend is vulcanized or cured at a temperature <= the melting point of urea and (C) the vulcanized or cured blend is immersed in water at room temperature - 100 deg.C, urea is eluted and the resulting material is dehydrated and dried to give a rubber porous material having an open-cell structure from which urea is completely eluted, safely and in good productivity.
Patent JP-2000015144-A (JP)
Title: Discharging device for starting material and fuel
Inventor: TAKEUCHI YUKIHISA
IPC: F23D11/38
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To efficiently prevent bubbles generated by a mechanical vibration from entering into a pressurizing chamber through a nozzle and to ensure discharging performance by using a nozzle having a specified aspect ratio as a discharging nozzle disposed at a lower part of the pressurizing chamber in which a liq. is pressurized to be discharged. SOLUTION: In a structure 7 for discharging the liq., a piezoelectric/ electrostrictive membrane element 9 being a pressurizing means is disposed at an upper part of the pressurizing chamber 1, and a nozzle part 3 in which the nozzle 2 being a discharging hole discharging the liq. material in a form of fine particles is disposed at a lower part of the same. Further, a supply passage 5 for the liq. to be discharged communicating to the pressurizing chamber 1 through a back flow suppressing fine hole 10 is disposed between the pressurizing chamber 1 and the nozzle part 3. In such a structure, the nozzle 2 in which the aspect ratio (L/d) as the ratio of a nozzle length L to a nozzle diameter (d) is set to >=5 is used.  In this way, the intrusion of the bubbles generated by a mechanical vibration to an inside of the pressurizing chamber 1 through the nozzle 2 is prevented and good discharging performance is ensured.