baber/WOPTO huggingface dataset:
Patent JP-S6017867-A (JP)
Title: Solid electrolyte secondary battery
Inventor: SEKIDO SATOSHI
IPC: H01M4/58
Filed: 1983-07-12
Abstract: PURPOSE:To provide a long life, compact, and low cost stacked secondary battery capable of relatively high rate discharge by using a positive electrode comprising CuxTiS2 active material, copper ion conductive solid electrolyte, and an irreversible copper negative electrode. CONSTITUTION:50mg of RbCu4I1.5Cl3.5 as an electrolyte layer 3, 50mg of the mixture of weight ratio of 50:50 of Cu0.2TiS2 and RbCu4Cl3.5 as a positive mix 2, and 100mg of the mixture of weight ratio of 48:32:20 of Cu powder, Cu2S, and RbCu4I1.5Cl3.5 as a negative mix are pressed in a disk form to form a unit cell 1. A plurality of unit cells 1 are stacked on top of each other in series with carbon paste 5 interposed between adjacent positive and negative electrodes. Electrode leads 6 and 7 are bonded to both positive and negative ends of stacked cells with carbon pasts 8 and 9. The stacked cells are covered with thermo- setting or photosetting resin 10 to form a secondary battery.
Patent JP-S63291239-A (JP)
Title: Magneto-optical composite head
Inventor: CHIBA KAZUO
IPC: G11B13/04
Filed: 1987-05-23
Abstract: PURPOSE:To uniformize the quality of a magneto-optical composite head, by setting the guide position of an optical fiber by drawing out the bundle of an optical fiber to the outside through the guide of a holder. CONSTITUTION:A magnetic head main body 1 is constituted of two magnetic cores 8 and an optical transmission body 3, and coils 9 are wound across the magnetic cores 8, and the optical transmission body 3 is arranged in a gap 2. The holder 7 on which a hole to pass through the bundle of the optical fiber 4 and a groove, etc., are formed is provided outside the magnetic head main body 1. The holder 7 is molded with a non-magnetic material such as 'Noryl(R)' resin, and the guide 6 of elongated hole is formed on the ceiling of the holder 7. Thereby, since the draw out position of the optical fiber 4 can be always set constant by drawing it out along the guide 6, dispersion in the optical loss of the optical fiber 4 can be reduced, then, the characteristic of a product can be uniformized.
Patent JP-S63292083-A (JP)
Title: Magnetic transfer plate
Inventor: KISHIMOTO MUNEHISA
IPC: G01R33/032
Filed: 1987-05-26
Abstract: PURPOSE:To make it possible to observe a magnetized state accurately, by forming a vertically magnetized film, which is a magnetic transfer film and comprises a soft magnetic material, on a transparent substrate, forming magnetic transfer plates in a specified shape, and sticking a plurality of the magnetic transfer plates on the substrate. CONSTITUTION:A vertically magnetized film comprising a soft magnetic material is formed on a transparent substrate 1 such as glass. A magnetized transfer plate 3 having a specified shape is prepared. Then, a plurality of the transfer plates 3 are stuck on a transparent substrate 2 having a large diameter, and a magnetic transfer plate having a large diameter is formed. The magnetized state is observed based on the magnetic effect when linearly polarized light is inputted from the side of the substrate 2.
Patent JP-H04353616-A (JP)
Title: Magnetic recording medium
Inventor: KOHAMA OSAMU
IPC: G11B5/735
Filed: 1991-05-30
Abstract: PURPOSE:To obtain a magnetic recording medium which solves a drop in its output on the basis of dust caused by friction of a back coating layer and whose reliability is high in the magnetic recording medium which is used for a videotape recorder, a computer, a digital audiotape recorder or the like. CONSTITUTION:The title medium is constituted in such a way that a magnetic metal thin film 2 is formed on one face of a non-magnetic support body 1 and that a fluorine-containing hard carbon film 6 is formed on the surface opposite to the support body 1. Thereby, a drop in an output on the basis of dust caused by friction of a back coating layer 7 is reduced. Since the hard carbon film contains fluorine, the lubricative property of a back coating face is enhanced, and a magnetic recording medium whose reliability is high can be obtained.
Patent JP-H07330123-A (JP)
Title: Two member coupling structure in framed rack
Inventor: KAWAHARA MASASHI
IPC: E04G7/00
Filed: 1994-06-09
Abstract: PURPOSE:To provide a two member coupling structure in a framed rack, which is useful and advantageous in cost even though it is of a type mounted with a distance piece. CONSTITUTION:A distance piece 30 deforms so that a part where a partially cut 35 opens by a resilient force, and accordingly, an end-to-end distance 36 extends. After the end-to-end distance 36 is shortened by pressuring at opposite end faces 34, overcoming the resilient force, the distance piece 30 is held between opposing panel parts 21 to be coupled of a second member 20. The both end faces 34 of the distance piece 30 make contact with opposing inner surfaces 25 of the coupling panel parts 21, thus attached posture thereof in this contact condition being maintained by the resilient force. The second member 20 attached thereto with the distance piece 30 is faced to coupling panel parts 15, and a coupler 38 is led through holders 24, 16 and through the distance piece 30, and is then tightened, thereby the second member 20 is coupled to the first member 10.
Patent JP-H02305496-A (JP)
Title: Fitting device for electronic equipment case
Inventor: KAIWA RYOICHI
IPC: H05K7/12
Filed: 1989-05-20
Abstract: PURPOSE:To enable an electronic equipment case to be easily mounted or dismounted by a method wherein it is fixed to a fitting mount by the elastic deformation of the fitting mount and the movable pawl of the fitting mount. CONSTITUTION:Recesses 11-14 are provided to the rear side, the base, and the front side of an electronic equipment case 1, inverted L-shaped hooks 21 and 22, a protrusion 24 serving as both a guide and a support, and a rotatable pawl 25 are provided to the rear, the center, and the front of a fitting mount 2 respectively corresponding to the recesses 11-14, and the elastic deformation of the fitting mount 2 is employed. By this setup, when the electronic equipment case 1 is mounted on the fitting mount 2, the rear of the electronic equipment case is hooked on the rear of the fitting mount 2 and the electronic equipment case 1 is pressed against the fitting mount 2, whereby the electronic equipment case 1 is easily fixed to the fitting mount 2. The electronic equipment case 1 can be easily dismounted only by making the movable pawl 25 of the fitting mount 2 pivot.
Patent JP-H05320609-A (JP)
Title: Self-adhesive resin composition for sanitary material
Inventor: YANAGIHARA HIROSHI
IPC: C09J153/00
Filed: 1992-05-20
Abstract: PURPOSE:To provide a self-adhesive resin compsn. excellent in initial stickiness, adhesive power. and holding power. CONSTITUTION:This compsn. is prepd. by compounding 40-200 pts.wt. tackifying resin into 100 pts.wt. 3-block copolymer of an A-B-A' type in which A and A' are each a block contg. at least 90wt.% styrene units; B is a block contg. at least 90wt.% butadiene units; the total content of styrene units is 10-35wt.%; and the proportion of vinyl bonds derived from butadiene units is 20-40wt.% based on all the butadiene units and which has a mol.wt. in terms of PS of 60,000-100,000 and gives, when decomposed with osmic acid, a block polystyrene having a mol.wt. distribution [Nw/Mn] of 1.5 or lower.
Patent JP-H02305441-A (JP)
Title: Wafer
Inventor: OKANO TAKASHI
IPC: H01L21/304
Filed: 1989-05-19
Abstract: PURPOSE:To prevent the diffusion of particles due to the diffusion of a cleaning residue from the end part of a wafer into a chip formation region by a method wherein at least one round of annular SiO2 film to rise from the surface of the bulk Si part of the wafer is provided on the periphery, which encircles the chip formation region, of the wafer. CONSTITUTION:At least one round of annular SiO2 film 7 to rise from the surface of a bulk Si part 3 of a wafer 1 is provided on the periphery, which encircles a chip formation region 5, of the wafer 1. In the wafer constituted in such a way, a cleaning residue to remain between a basket 4 for housing the wafer 1 and the peripheral edge of the wafer 1 is stopped by the film 7 and is prevented from diffusing into the region 5 at the time of a drying process to be performed after the wafer 1 is housed and cleaned in the basket 4. Thereby, particles being contained in a cleaning fluid or particles being adhered on the basket 4 are prevented from diffusing into the region 5.
Patent JP-S63291048-A (JP)
Title: Exposing device
Inventor: SAKAKIBARA KENJI
IPC: G03B27/32
Filed: 1987-05-25
Abstract: PURPOSE:To always record a distinct picture having high gradation on a sensitive recording medium by moving and arranging a plex screen arranged in an optical path to a working position or a non-working position. CONSTITUTION:The plex screen 12 is supported with a guide rod 15 and screw rod 16 through supporting members 14 at both sides movably and moved with the rotation of the screw rod 16 based on the rotation of a stepping motor 17. The stepping motor 17 is driven to be controlled by connected to a switching switch SW1 of the upper surface of a device main body 1 through a CPU 20 as a control means and the plex screen 12 is arranged to the working position near to the photosensitive pressure sensitive recording paper 2 in the case of switching the switch SW1 to a continuous gradation side. In the case of switching the switch SW1 to a plex gradation side, the plex screen 12 is moved and arranged in the non-working position apart from the photosensitive pressure sensitive recording paper 2 where the effect is lost. Thus, the distinct picture having high gradation can be always obtained according to the kind of original.
Patent JP-S63291487-A (JP)
Title: Switching element
Inventor: KITAGAWA MASATOSHI
IPC: H01L29/86
Filed: 1987-05-25
Abstract: PURPOSE:To provide a switching element having preferable characteristics by sequentially laminating at least a first electrode layer, a first insulator layer, a semiconductor layer, a second insulator layer and a second electrode layer on a transparent insulating substrate to reduce a leakage current. CONSTITUTION:A transparent electrode film 12 made of an ITO or the like is formed, for example, by an electron beam depositing method on an insulating substrate 11 made of glass or the like. A first silicon nitride layer 13 is deposited, for example, by a plasma CVD method with mixture gas of silane gas and ammonia or nitrogen gas as a material thereon. Further, a semiconductor layer 14 made of amorphous silicon or the like is deposited similarly by the plasma CVD method using mainly silane gas as a material. Then, a second silicon nitride layer 15 is deposited in the similar thickness by the similar method to the first layer. Subsequently, metal electrode layer 16 is formed, for example, by a vacuum depositing method with metal, such as aluminum. Thus, a high performance switching element is formed.
Patent JP-S5554606-A (JP)
Title: Apparatus for promptly stopping operation of air motor
Inventor: YAMASHITA CHITOSHI
IPC: F01C1/34
Filed: 1978-10-17
Abstract: PURPOSE: To provide an apparatus for promptly stopping operation of air motor, in which arrangement is such that, when supply of input air has been stopped, discharging of air is stopped at the low-pressure stage during the process when inner pressure in the input circuit is lowered from high pressure to lowpressure and at last to normal pressure, whereby slowing-down revolution of the rotor can be stopped promptly and thus safety of operation can be enhanced.  
     CONSTITUTION: Input air is introduced from circuit 4 into casing 1, where air is expanded and acted to vanes 3 to cause revolution of rotor 2, and then discharged to the atmosphere from outlet port 6. Here, arrangement is such taht, if pressure in the pipe of circuit 4 is dropped wirh stopping of air supply, outlet port 6 is closed by valve 7 by the force of spring 8. Therefore, air in the casing 1 is enclosed therein and functions as air brake, so that slowing-down revolution of rotor 2 can be stopped promptly. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06100049-A (JP)
Title: Small-sized container for dispenser
Inventor: AREN BEAARU
IPC: B65D83/34
Filed: 1991-05-30
Abstract: PURPOSE: To provide a compact container capable of storing and carrying each component of a progressive product, mixing these components, and discharging the mixture. CONSTITUTION: This container is substantially formed by a housing 1 accommodating two containers 7a, 7b arranged in parallel. The vessels of containers are respectively closed by two axial jet distributors sealed and mounted in parallel with one another on a lower portion of a common head 2. The head connects each distributor to one dispensing nozzle 3. A compensating assembly 14 is further mounted for balancing the stroke of these two distributors 8a, 8b and the force to be added to these distributors. This container can provide a medicine needing the quick mixing and dispensing in a convenient condition.
Patent JP-H0423974-A (JP)
Title: High-pressure treatment
Inventor: OCHIAI SHINYA
IPC: A23L2/42
Filed: 1990-05-17
Abstract: PURPOSE:To prevent fragrant components, etc., of foods from adsorbing on packaging containers and volatile components, etc., in packaging containers from transferring to foods, by packing foods into sealed packaging containers made of a low absorbing resin and subjecting the foods to high-pressure sterilization under liquid pressure. CONSTITUTION:Foods are packed into packaging containers comprising a low absorbing resin such as heat-sealable polyester resin having 50-150 deg.C glass transition temperature and low crystallizability, sealed and subjected to high-pressure sterilization under liquid pressure of >=1,000 atmospheric pressure.
Patent JP-S5752532-A (JP)
Title: Manufacture of flat key by pressure shaping
Inventor: NAKASHITA NOBUHIRO
IPC: B21D53/42
Filed: 1980-09-13
Abstract: PURPOSE: To easily manufacture flat keys under excellent productivity by only one  process of press working, by making a pair of female molds conforming to the flat  key, and putting the material into the molds, and shaping it under pressure.  
     CONSTITUTION: A material 3 is put between a die 1 and a punch 2 which construct a female mold conforming to a flat key, and the material is pressed with the die 1 and the punch 2. When the material is pushed by the projected part of the punch 2, excess metal is forced out as shown by (a). Then this pressed product is cut at lines C-C' and D-D' and the excess metal is removed. Thus a flat key is manufactured. As mentioned above, by only one time press working, flat keys can easily be  manufactured inexpensively and under excellent productivity. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S616646-A (JP)
Title: Novel photosensitive composition
Inventor: KANEKO SHIYUNEI
IPC: C08F2/50
Filed: 1984-06-21
Abstract: PURPOSE:To obtain a photopolymerizalbe composition having a high adhesive property and giving a photoresist by blending a nongaseous unsatd. compound with a photopolymn, initiator and a mixture of compounds selected out of at least two groups of compounds among groups of compounds represented by specified formulae. CONSTITUTION:A photopolymerizable composition is composed of a nongaseous unsatd. compound (a) having at least two carbon-carbon double bonds and capable of forming a polymer in the presence of a photopolymn. initiator, the photopolymn. initiator (b) which can be activated by active light,and a mixture (c) of compounds selected out of at least two groups of compounds among groups of compounds represented by formulae I -III. A thermoplastic org. polymer binder (d) may be added. The compounds represented by formulae I -III include 1- pheny-2-mercaptoimidazoline, thiadiazoles such as 3,5-dimercapto-1,2,4-thiadiazoles, and sulfenamides such as N-cyclohexyl-2-benzothiazylsulfenamide, respectively.
Patent JP-S5752608-A (JP)
Title: Heat pipe type heat engine
Inventor: NEGISHI MASAYASU
IPC: F01K25/00
Filed: 1980-09-17
Abstract: PURPOSE: To permit a heat pipe to have function of a heat engine by providing a turbine in a path through a which an operative substance flows in the heat pipe to take out energy held by the operative substance.  
     CONSTITUTION: The inner surface of a container A constituting a heat pipe is covered by a wick while the container A is formed on the lower end with an evaporating portion E and on the upper end with a condensing portion CD and receives an operative substance which changes its phase between liquid and gas. Further in the intermediate portion 2a of an insulating flow path 2 between the evaporating and condensing portions E, CD is provided a turbine T the rotary shaft 3 of which is connected to an output taking-out transmission gear 5 through a bearing 4. When heat H is applied to the evaporating portion E, the substance in the wick 1 evaporates and flows along the insulating flow path 2 in the direction of arrow, and, when passing by the intermediate portion 2a, rotates the turbine T by its energy to rotate the rotary shaft 3 the rotation of which is taken out by the transmission gear 5. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5753743-A (JP)
Title: Stacking carriage device for original and photosensitive paper of copying machine
Inventor: YAMAZAKI SHUICHI
IPC: G03B27/24
Filed: 1980-09-17
Abstract: PURPOSE:To improve contactness by eliminating the interval between an original and photosensitive paper by exerting force, spreading out the original, upon the original by brush rolls. CONSTITUTION:A left brush roll 14 and a right brush roll 16 are arranged slantingly to spread an original 1 to left and right, and their shafts are coupled mutually by a universal joint 18. Those brush rolls are driven through a universal joint 19 and a chain 20 simultanesouly with a paper feed roll 21. The strength of force which improves the contactness between the original 1 and photosensitive paper by exhausting air between the both by spreading out the original having a sag is adjusted by varying the bending angle of the brush rolls.
Patent JP-S5651213-A (JP)
Title: Corner raking device for noncircular sedimentation tank, etc.
Inventor: TANI TADATO
IPC: B01D21/06
Filed: 1979-10-05
Abstract: PURPOSE: To obtain a corner raking device applicable to any type of sedimentation tank by utilizing the turning action around the axial line of a X-shaped lever supported pivotably and vertically instead of a pendulume type vertical lever with the purpose of effectively utilizing land space.  
     CONSTITUTION: When slowly turning the rake arm beam 2 in the direction of arrows by a motor, since the upper cross arm end of the lever shaft 11 is brought to the point a of the close curve line guide rail 10 by a guide roller when the rake arm beam 2 passes through the section III-0, as shown in Fig., the lever shaft 11 turns around the axial line c, and the uhderlying cross arm end 6 moves toward the axial line of the center pole 9 and then turns toward closing the framework 5 of corner raker. Also, when the rake arm beam 2 passes through the section 0-III', as shown in Fig., since the upper cross arm end of the lever shaft 11 is brought to the point a' of the close curve line guide rail 10, the lever shaft turns around the axial line c', and the lower cross arm end b' moves farther from the center pole 9 and then turns toward opening direction of the corner raker framework 5 through the cross link 13. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10313669-A (JP)
Title: System for harvesting and processing grains
Inventor: NISHIMURA AKITO
IPC: A01F25/00
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a harvesting and processing system capable of enhancing the rice production efficiency while reducing the expenditure of investment for plant and equipment in respective farmers. SOLUTION: The system is constituted so as to execute a circulation processing among a coarse selection harvester 1 providing a grain culm reaping part, a threshing part, a coarse selecting device and a storing part for storing coarsely selected coarse selection grain, a re-selecting machine 17, which transfers coarse selection grain collected by the coarse selection harvester 1 into a processing equipment 10, executes the removal processing of an impurity such as a rachis-branch from coarse selection grain in a grain with rachis-branch processor 14 and, after that selects the grains to be processed by wind and a grain drying and storing tank 18.  Coarsely selected grains are collected in the equipment, the impurity is removed by grain with rachis-branch processor 14 inside the equipment and precise selection is executed by selection by wind in the re-selecting machine 17 so that it is adequate that the respective farmers only purchase the coarse selection harvester 1 with a simple configuration and a high work efficiency.
Patent JP-S5353863-A (JP)
Title: Sleeper handling apparatus
Inventor: HIBINO YOUZOU
IPC: B65G59/06
Filed: 1976-10-27
Abstract: PURPOSE: To provide a sleeper handling apparatus, in which vertically driving beams, holding beams and supporting beams are arranged in combination in main frame having a downward opening, in the manner that they can be moved vertically as well as horizontally, whereby sleepers can be grasped, unloaded and kept in efficient manner. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5755788-A (JP)
Title: Phase control circuit
Inventor: NAKATSUBO MICHIYOSHI
IPC: H02M1/08
Filed: 1980-09-16
Abstract: PURPOSE:To eliminate speed instability under light load, by a method wherein a capacitor voltage which controls a thyristor is supplied by a rectifier of each phase when the primary voltage of an induction motor is controlled by the thyristor and a diode connected in reverse-parallel. CONSTITUTION:A diode SR and a thyristor THY connected in reverse-parallel are connected to each phase of an induction motor IM and a capacitor C which controls each negative resistance element TD is connected to an output of each single phase full wave rectifier REC which is connected between two phase which differ 120 degrees each other. And a photo-transistor TR of each phase is controlled by a luminous power of each photo-diode D so that a charging voltage of the capacitor C is controlled by the rectifier REC. Thus the range of controllable phase is an wide as 30-210 degrees by charging the capacitor C by providing the rectifier REC to each phase, so that the controllability under light load and low speed can be improved significantly.
Patent JP-S5752183-A (JP)
Title: Manufacture of thin film transistor
Inventor: SEGAWA HIDEO
IPC: H01L29/73
Filed: 1980-09-16
Abstract: PURPOSE:To form a thin film bipolar transistor having high stability, high reliability and high sensitivity by enabling the manufacture thereof of arbitrary shape with ready preparation by using CdTe film. CONSTITUTION:A transparent conductive film 2, e.g., In2O3 or the like is formed on a phototransmissive substrate 1, an N type CdS film or a semiconductor film 3 containing CdS is laminated as an emitter region, and a P type CdTe film or a semiconductor layer 4 containing CdTe is laminated as a base region. Then, a P type Cd film is deposited by sputtering method or vacuum deposition method on a P type CdTe film 4, is heat treated, and a semiconductor film 5 containing an N type CdTe film or CdTe as a collector region is formed. Thereafter, an electrode 6 made of gold or the like is deposited thereon. In this manner, a phototransistor having high sensitivity can be formed by the emission of light.
Patent JP-S5253470-A (JP)
Title: Peack value measuring circuit
Inventor: HAYASHI FUSAO
IPC: G01R19/04
Filed: 1975-10-27
Abstract: PURPOSE: To accurately emit the peak value of every pulse by detecting and holding the peak value in the interruption time of the primary curren tof an ignition coil, resetting the same in conduction time and holding and emitting the peak value within this time. 
     COPYRIGHT: (C)1977,JPO&Japio