baber/WOPTO huggingface dataset:
Patent JP-H07292512-A (JP)
Title: Method for sewing front board of cap
Inventor: YAMAGUCHI YOSHIO
IPC: A42C1/00
Filed: 1994-04-18
Abstract: PURPOSE:To enable to easily and efficiently attach a front board to a crown, and to enable to efficiently produce the cap without requiring a high skill. CONSTITUTION:The side edges of plural crown thin pieces 9 produced by cutting and dividing into triangular shapes in response to the shape of a head are folded back in a prescribed width, and the crown thin pieces are seamed each other in a flat state to form a crown part. The side edges of a front board 5 are superposed on the front inner surface of the crown part 3 in a flat state and subsequently sewed. A visor 7 is sewed on the front lower end of the crown part to which the front board has been attached.
Patent JP-H042983-A (JP)
Title: Preparing method of sound-ray diagram
Inventor: ABE ROKUJI
IPC: G01D7/00
Filed: 1990-04-20
Abstract: PURPOSE:To enable precise preparation of a smooth sound flux line having no unnatural angular part by a small amount of computation, by setting sample points of the sound flux line so that a change between the sample points of the inclination of the sound flux line on a display screen be fixed substantially. CONSTITUTION:First, an angle of depression-elevation of a sound source at the depths of the upper and lower ends of the sound source in each depth section through which the sound source emitted on an emission plane from the sound source is determined on the basis of the emission plane from the sound source of a sound ray to be displayed, the vertical distribution of a sound velocity and the depth of the sound source by a means 4 of conversion of the angle of depression-elevation on a real space into that on a display space, and then the angle of depression-elevation is converted into the angle of depression-elevation on the display space. Next, the number of sample points of the sound flux line in each depth section is determined from the angle of depression-elevation on the display space by a determining means 5 of a sample value of the angle of depression-elevation on the display space, and based on the number of sample points, the sample value of the angle of depression-elevation on the display space at the depth of the sample point is determined. By a means 6 of conversion of the angle of depression-elevation on the display space into that on the real space, subsequently, the sample value of the angle of depression-elevation is converted into the sample of the angle of depression-elevation on the real space, and then the depth of the display sample point of the sound flux line corresponding to the sample value of the angle of depression-elevation obtained by conversion is calculated.
Patent JP-H10302224-A (JP)
Title: Production of thin film magnetic head
Inventor: TSUNEWAKI KENICHIRO
IPC: G11B5/31
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To enhance the productivity by constituting the polishing for a magnetic head block of high speed polishing and low speed polishing being started upon ending the high speed polishing thereby executing precise polishing for regulating the gap depth of a thin film magnetic head element to a specified value in a short time at high accuracy. SOLUTION: A precise polishing unit 15 comprises a disclike surface plate 16, a mechanism 17 for supplying a polishing agent onto the surface plate 16, a plurality of members 18 being oscillated in the radial direction of the surface plate 16, and a motor and a control section 19 for setting the separating distance between the oscillating member 18 and the surface plate 16. The plurality of oscillating members 18 are oscillated in the radial direction of the surface plate 16 while rotary driving the surface plate 16 and a plurality of tow bars fixed to respective oscillating members 18 are slid on the surface plate 16 supplied with a polishing agent. Since polishing is performed while securing the row bars to a tool, the polishing quantity can be made uniform.
Patent JP-S63269239-A (JP)
Title: Processor load measuring system
Inventor: SUGIMURA AKIRA
IPC: G06F11/34
Filed: 1987-04-28
Abstract: PURPOSE:To reduce the load on a CPU and to improve the measurement precision by providing a counter which measures the time, when the CPU is used, of a fixed time and a counter which measures the time when the CPU is used by a specific task. CONSTITUTION:A system program writes the task number of a task to a task number storage register 6 at the time of starting this task, and a comparator 8 compares the contents of a task number setter 7 and the task number storage register 6 with each other, and a counter 9 is started to measure the execution time of this task if they coincide with each other. A comparator 10 compares the contents of the task number storage register 6 with 0, and a counter 11 is started if it is not 0. After the measuring time elapses, a CPU (central processing unit) 1 reads out counted values of counters 9 and 11 by the interruption of a timer 2 to calculate the used rate of the CPU 1 in the fixed time and the used rate of the CPU 1 for the measured task which is the time when the CPU 1 is used by the specific task.
Patent JP-H05294259-A (JP)
Title: Kicking plate
Inventor: NAGASE SHINICHIRO
IPC: B62D25/22
Filed: 1992-04-24
Abstract: PURPOSE:To reduce the number of part items and facilitate assembling work so as to attain cost reduction. CONSTITUTION:The upper side face 11A of a metal plate 11 of L-shape cross section is provided at its back face with a recessed groove 13 formed along the longitudinal direction. The head part 12A of a locating pin 12 is fixed to the recessed groove 13 by welding. The top and back faces of the metal plate 11 are covered with covering material 14. A seal lip 16 is formed at the inner edge of the upper side wall 11A of the metal plate 11 by the covering material 14, and a weatherstrip 19 brought into close contact with a door panel 18 is formed at the lower end edge of the outer wall 11B of the metal plate 11. The metal plate 11, the covering material 14 and the weatherstrip 19 are integrally formed by extrusion.
Patent JP-S63271990-A (JP)
Title: Manufacture of semiconductor diffraction grating
Inventor: BAN YUZABURO
IPC: H01S5/20
Filed: 1987-04-28
Abstract: PURPOSE:To improve the diffraction efficiency by forming a semiconductor layer on a substrate by epitaxial growth while irradiating a laser two-beam interference light on the surface of the substrate. CONSTITUTION:While irradiating two interference beams of laser light on the surface of a substrate, a normal epitaxial growth is performed, for example, a crystal growth by an organic metal vapor technique. When the two interference beams of laser is irradiated, the laser beams are irradiated alternately in cycles on the substrate and the laser beams permit the epitaxial layer where regions having different compositions, conductivity types, and carrier concentrations are formed alternately in cycles to grow. In this way, as the regions having the different compositions, conductivity types, and carrier concentrations are formed under the action of the light, an interface between laser irradiation and irradiationless parts is so steep that its diffraction efficiency becomes higher than conventional ones.
Patent JP-H05295059-A (JP)
Title: Photosensitive aqueous resin composition
Inventor: YANAGAWA MAKOTO
IPC: C08F299/02
Filed: 1992-04-24
Abstract: PURPOSE:To obtain the subject composition useful as a liquid photo solder resist having a high precision, developable with water and a diluted alkali aqueous solution, having excellent heat resistance and adhesivity, comprising a specific water-soluble resin as a base. CONSTITUTION:First, a condensate of a hydantoin derivative of formula I (each of R1 and R2 is methyl or ethyl) and a hydantoindiepoxide derivative of formula II is epoxidized and reacted with an unsaturated monocarboxylic acid (preferably acrylic acid) to give a water-soluble resin. Further, (A) a dispersion of the water-soluble resin is blended with (B) a photopolymerization initiator (e.g. benzoin ethyl ether), (C) a reactive diluent (e.g. 1,4-butanediol acrylate), (D) a thermally curable compound (e.g. 2-ethylhexyl glycidyl ether) and (E) water as a diluent to give the objective composition. In order to epoxidize the condensate of the compound of formula I and the compound of formula II, -OH and -NH of the condensate are reacted with epichlorohydrin.
Patent JP-S58221505-A (JP)
Title: Differential peak type fm detecting circuit
Inventor: SAWAHARA SHINICHI
IPC: H03D3/16
Filed: 1982-06-17
Abstract: PURPOSE:To eliminate the adjustment for the titled detecting circuit, by incorporating a ceramic resonator to said detecting circuit. CONSTITUTION:For a differential peak type detecing circuit 10, the 1st and 2nd envelope detecting circuits are conncted to points A and B respectively. The outputs of these two detecting circuits are supplied to a differenctial amplifying circuit. A resonance circuit 11 is provided in the circuit 10 and consists of a circuit in which a resistance R is connected between terminals A and B in parallel to a series circuit of a double terminal type peizoelectric resonator 12 and a coil L2.
Patent JP-H10279761-A (JP)
Title: Aqueous solution containing metal compound for producing electron emission element, production of electron emission element by using the same, electron emission element and image formation apparatus
Inventor: FURUSE TAKASHI
IPC: H01J9/02
Filed: 1997-04-09
Abstract: PROBLEM TO BE SOLVED: To obtain the subject aqueous solution capable of providing a coating membrane having a uniform thickness when coated on a substrate after a long- period of storage of the solution by using a liquid consisting essentially of water and further containing a metal compound, a partially esterified polyvinyl alcohol and a buffer. SOLUTION: This aqueous solution contains (A) a metal compound (preferably a water soluble organic metal compound), (B) a partially esterified polyvinyl alcohol, preferably having 5-25 mol.% esterification degree and (C) a buffer, preferably having 6-7 buffering pH. Further, the metal of the component A is preferably platinum, palladium, ruthenium, etc., and concretely the component A is preferably (ammonium) (ethylenediamine) (tetraacetic acid)palladium, etc. The component C preferably contains any one or more of phosphoric acid, acetic acid, boric acid, citric acid and a conjugate base thereof.
Patent JP-S58224117-A (JP)
Title: Method for chilling sliding surface of cam
Inventor: HARINE MAKOTO
IPC: C21D1/09
Filed: 1982-06-21
Abstract: PURPOSE:To provide higher performance in the abrasion resistance of the sliding surface of a cam, by controlling the relative moving speed of the component in the cam width direction of said surface in the central part at the cam width so as to be lower than the relative moving speed near both ends of the cam width. CONSTITUTION:A servocontrol motor or a pulse motor is used for a motor 13. The motor 13 is so controlled that the angular speed of revolution of an eccentric shaft 16 attains the min. value omega0-omega1 in the central part at the cam width of a molten path 3 and attains the max. value omega0+omega1 near both ends of the cam width. Then, the relative moving speed of the component in the cam width direction on the sliding surface of the cam is lower in the central part and is higher near both end parts. The stagnation time of a torch 6 is made correspondingly longer in the central part at the cam width and shorter near both ends; therefore, a max. depth H' of the chilled layer 30' formed on the sliding surface of the cam 2' is obtained in the central part at the cam width, and since the outflow of the molten metal near both ends is minimized, the width B' of the layer 30' is formed over the entire region of the cam width.
Patent JP-H1097758-A (JP)
Title: Digital information receiver
Inventor: OWASHI HITOAKI
IPC: H04N19/00
Filed: 1997-04-23
Abstract: PROBLEM TO BE SOLVED: To correct and restore an error caused in transmission and to control a recorder by receiving transmitted bit compressed digital information and a signal controlling the recorder. SOLUTION: A transmission signal through a transmission line 27 is demodulated to an original signal by a demodulation circuit 31 through a reception circuit 30 to be inputted to an error correction circuit 32, and error detection and correction in transmission are performed by an added error correcting signal. Its output video signal is stored in a memory circuit 82 by intermittent frame, and is read out at a normal speed to be inputted to an expansion circuit 62. Then, it is expanded to be returned to an original video signal, and is analog converted by a D/A conversion circuit 64 to be outputted from a terminal 70. Further, the circuit 32 output is detected by a control circuit 131 to control a recording start.  Further, the circuit 32 output is added with an error detecting, correcting parity in recording/reproducing processes by a parity addition circuit 33, and is modulated to a code suited for recording by a modulation circuit 34 to be recorded on a magnetic tape 40. At this time, a cylinder 43 and a capstan 44 are controlled so as to make the tape 40 speed usual ten times.
Patent JP-H08307026-A (JP)
Title: Tabular body for wiring board and its manufacture
Inventor: UCHIYAMA KATSUMI
IPC: C08J5/18
Filed: 1995-04-28
Abstract: PURPOSE: To provide a tabular body for a wiring board of excellent dielectric characteristic and a method for manufacturing the tabular body with high productivity. CONSTITUTION: A tabular body for a wiring board 11 is formed from crystalline thermoplastic resin such as syndiotactic polystyrene. The thermoplastic resin includes fiber reinforcing material such as glass fiber. In this method, a thermoplastic resin sheet 12 and glass cloth 15 are fused by a belt press method to let the fiber reinforcing material be included in the thermoplastic resin sheet 12. In the belt press method, the thermoplastic resin sheet 12 and the glass cloth 15 are put between metallic endless belts 19 which are located on both sides of the thermoplastic resin sheet 12 and the glass cloth 15 and then surface stress is applied under this condition.
Patent JP-H09290564-A (JP)
Title: Coloring reversibly thermosensitive recording material
Inventor: YOKOTA YASURO
IPC: B41M5/333
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a coloring reversibly thermosensitive recording material which forms a color clearly and well endures a long repeated cycle of printing and erasure. SOLUTION: This coloring reversibly thermosensitive recording material comprises a normally colorless or pale electron-donative dye precursor and a reversibly thermosensitive recording layer containing a reversible developer which reversibly causes a color tone change in the dye precursor formed on a support. In this case, an intermediate layer composed mainly of a polysiloxane is formed on the reversibly thermosensitive recording layer, and further, a protecting layer composed mainly of an ultraviolet beam-curable resin or an electron beam-curable resin is formed on an intermediate layer directly or through an easily adhesive layer. Alternatively, the intermediate layer composed mainly of a celullose modified product soluble in an organic solvent and a crosslinking agent for the cellulose modified product is formed on the reversibly thermosensitive recording layer. In addition, a protecting layer composed mainly of the ultraviolet beam-curable resin and the electron beam-curable resin is formed on the intermediate layer.
Patent JP-H042827-A (JP)
Title: Supporting structure of ring rail
Inventor: TANAKA YUTAKA
IPC: D01H7/10
Filed: 1990-04-20
Abstract: PURPOSE:To obtain the title structure not requiring assembling accuracy between elevators by placing ring rail elements of ring fine spinning frame arranged in series on a bracket liftably supported on a spindle rail element in the longer direction a little to the center and providing gap between both the ends. CONSTITUTION:In a ring fine spinning frame SF having a ring rail 20 equipped with a great number of ring rail elements 21 with given length arranged in series, each ring rail element 21 is placed in the longer direction a little to the center from both end faces 21a and 21b on rink rail brackets 15a and 15b liftably supported on a spindle rail element 3 and a gap 24 is provided between the end faces 21a and 21b of the adjoining ring rail elements 21 so that since rising and falling action of each ring rail element can be done without exerting an influence on each other, advantageously rise in assembling accuracy of elevators of ring rail element is not required.
Patent JP-H05281185-A (JP)
Title: Oxygen sensor using caf2 group solid electrolyte
IPC: G01N27/406
Filed: 1992-03-31
Abstract: PURPOSE:To obtain CaF2 group solid electrolyte oxygen sensor for a fused metal with a low melt point and an alloy. CONSTITUTION:The title item consists of a reference electrode where a proper amount of CaO powder is blended to a metal for measuring concentration of a target metal which is balanced with oxygen within a fused metal with a low melt point and a metal oxide, a CaF2 group solid electrolyte container which receives the system and allowed to contact the fused metal or alloy, and a means for measuring potential difference between lead wires. The fused metal with a low melt point or low oxygen potential within an alloy bath can be measured.
Patent JP-S5633318-A (JP)
Title: Auto cash dispenser and depositor system
Inventor: ADACHI HIROHIDE
IPC: B65G51/46
Filed: 1979-08-22
Abstract: PURPOSE: To automate payment and deposit of cash, by a method wherein a plurality of cash dispenser and depositor terminal devices and a main device, which manages cashes centrally, are connected together through an air chuter, and the main device and a chuter box are controlled.  
     CONSTITUTION: When cashes are paid, a chuter box A matches an air chuter 3 by switching a chuter box 8A, and with this an air gate 14A is opened with a vacuum pump 12 actuated. The box 7A is sent to a main device 2 through the chuter 3, and is set in a cash management device 11 by means of a stopper 30. When the box 7A is opened, the device 11 counts a given amount of cashes and stored said cashes into the box 7A, and a chuter is closed. An air gate 14B is then opened with the vacuum pump 12 started again, and this causes the box 7A to be sent to a terminal device 1A through the chuter 3 again. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05283277-A (JP)
Title: Manufacture of laminated ceramic electronic component
IPC: H01F41/04
Filed: 1992-03-31
Abstract: PURPOSE:To enhance the substrate mounting property of the title electronic component by a method wherein a pressure strain is reduced in a compression molding operation and the difference in a thickness between the lamination central part of an electrode layer and the lamination end part of the electrode layer is reduced even when the number of laminated layers is large. CONSTITUTION:A laminated green body 12 composed of a plurality of ceramic green sheets in which electrode layers have been formed on the individual sheets is laminated and bonded temporarily on the surface of a rigid carrier plate 10 and the laminated green body which has been bonded temporarily is put into a flexible bag 18 together with the carrier plate and vacuum-packed. Regarding the manufacturing method, of a laminated ceramic electronic component, wherein the packed laminated green body provided with the carrier plate is hydrostatically pressed, a process wherein a rigid plate 16 having an area covering at least the electrode lamination part of the laminated green body is placed on the top surface of the laminated green body 12 is provided between a temporary bonding process and a vacuum-packing process, and the rigid plate 16 is vacuum-packed in a state that it has been placed on the surface of the laminated green body 12.
Patent JP-H05279106-A (JP)
Title: Dielectric ceramic composition
IPC: H01B3/12
Filed: 1992-03-31
Abstract: PURPOSE:To improve dielectric constant of a ceramic composition by including a main component of a specific composition expressed by formula I and a by-product expressed by formula II in a prescribed weight ratio. CONSTITUTION:Powder of raw materials of PbO, CaCO3, Fe2O3, Nb2O5, ZnO, NiO, WO3 and MnCO3, etc., is weighted in prescribed blend ratios and subjected to wet blending with water. Then the blend is dehydrated and dried and then calcined at 600-800 deg.C. The calcined material is subjected to wet powdering and then dried and a binder such as PVA is added thereto to prepare granules and resultant granules are subjected to press molding. Then the resultant formed product is burned at 750-1000 deg.C for a prescribed time to provide the dielectric ceramic composition having high dielectric constant and low dielectric loss and containing a main component having a composition of formula I (R is Ca, Ba or Sr; M is Zn, Mg or Ni; 0.00<(a)<0.10, 0.00<(b)+(c)<0.05, 0.00<(b)<=0.20, 0.00<(c)<=0.20) and containing Pb(Fe1/2Nb1/2)O3, Pb(Zn1/3Nb2/3)O3 and Pb(M1/2W1/2)O3 and a subsidiary component expressed by formula II in the concentration of 0.01-0.50 pts.wt. based on 100 pts.wt. main component composition.
Patent JP-H05278523-A (JP)
Title: Parking brake control device
IPC: G05G5/06
Filed: 1992-03-30
Abstract: PURPOSE:To prevent generation of noises caused by the mutual abutting of teeth between a pole and ratchet oscillating when the ratchet turns, over a long period. CONSTITUTION:When a ratchet 3 turns the tips 11 of teeth 12 of the ratchet 3 abuts frictionally against the lower face 14 of teeth 16 of a pole 4 and pushes up and turns the pole 4. The teeth 16 of the pole 4 rides over the teeth 12 on the side of the ratchet 3 the pole 4 turns in the meshing direction to allow the teeth 16 to mesh with teeth 12, 12 adjacent to the ratchet 3. Then the control face 20 of a meshing control part 19 abuts on the tips 11 of the teeth 12 on the side of the ratchet 3, thereby a clearance DELTAS is formed between the lower face 14 of the teeth 16 on the side of the pole 4 and the upper face 9 of the teeth 12 on the side of the ratchet 3. Accordingly abutting between the faces 14 and 9 prevented so that generation of noises caused by the mutual abutting therebetween is prevented.
Patent JP-H076150-A (JP)
Title: Adaptive input/output device provided with caution signal
Inventor: YAMAKAWA HIROSHI
IPC: G06N3/08
Filed: 1992-03-31
Abstract: PURPOSE:To learn new input-output relation while reducing adverse effects affected on already acquired proper input-output relation by preparing caution signals for restricting the range of an input part to be learned. CONSTITUTION:An input/output device 4 for changing the input-output relation based upon a teacher signal 3 so as to generate a proper output in accordance with an input is provided with caution signals 5 for restricting the range of an input part to be learned. In a scene for practical pattern processing, a partial input 1 frequently has large influence on an output 2. When a caution signal 5 is applied only to a certain input part having influence on the output 2 in a certain input pattern, connection 8 unrelated to the output 2 is not changed, so that the effective connection acquired by preceding learning is not changed. Namely an unnecessary learning can be prevented and already stored information is held, so that learning efficiency can be improved.