baber/WOPTO huggingface dataset:
Patent JP-S5928599-A (JP)
Title: Insoluble anode made of pb alloy for electroplating
Inventor: SUZUKI NOBUKAZU
IPC: C25D17/10
Filed: 1982-08-05
Abstract: PURPOSE:To provide an insoluble anode made of Pb alloy showing especially excellent duraility used in performing electroplating by using a sulfuric acid plating bath, containing Ag and Sn respectively in a predetermined ratio and comprising the remainder Pb and inevitable impurities. CONSTITUTION:An insoluble electrode is constituted from Pb alloy containing, on the basis of wt%, 0.5-5% Ag, 0.5-10% Sn and comprising the remainder Pb and inevitable impurities. The insoluble anode made of the Pb alloy shows excellent durability not only in a usual electroplating bath but also, especially, in a sulfuric acid type electroplating bath. This durability is investigated as wt. reduction by such a method that a test piece comprising the aforementioned Pb alloy is immersed in an acidic sulfuric acid solution as an anode to be subjected to plating treatment and shown by the drawing.
Patent JP-S5838160-A (JP)
Title: Manufacture of resin plate
Inventor: TAKEDA HIDEICHIROU
IPC: B41C1/04
Filed: 1981-08-31
Abstract: PURPOSE:To prevent the occurrence of burr or mar on a plate surface when carving a resin plate as well as raise the carving suitability of the resin plate by a method in which a carving is made on a resin plate by means of an electronic carver while keeping the resin plate and a carving head at a desired low temperature. CONSTITUTION:In the electronic carving work on a resin cylinder 3, a carving is physically facilitated on a soft resin (e.g., organo polysiloxane, etc.) which is difficult to be carved at ordinary temperature by means of an electronic carver while keeping the surface of the material to be processed at a low temperature such that no trouble, e.g, burr, etc., occurs by using a low-temperature generator 6. The low-temperature condition may be optionally selected according to the species of plastics and rubbers, and for vinyl chloride resins, ABS resin, etc., having a comparatively good carving suitability but liable of occurring a trouble such as burr, etc., however, a temperature condition from 5 deg.C to 20 deg.C is set for suppressing the occurrence of burr.
Patent JP-S5762112-A (JP)
Title: Direction assignment for bar-shaped parts
Inventor: KINOSHITA YAICHI
IPC: B65G47/14
Filed: 1980-09-29
Abstract: PURPOSE: To apply direction quality by using an aligning device to a bar-shaped part, such as stopper screws with one end hollow or protrusive and the other end in different shape from said one end, so as to be located always with the prescribed end part in a top position.  
     CONSTITUTION: If a stopper screw 1 is fed, the screw is singly separaed by a separator block 6 to enter a passage 20a and is left in a standby state. Thereafter the block 6 is moved rightward, then a guide block passage and a longitudinal hole 6a of the separator block 6 are aligned, thus screw 1 goes into the longitudinal hole 6a. Here an arm 35 is rotated by an inversion positioning member 36a, and the passage 20a and guide passage 21a are aligned, then the screw 1 falls down to a guide passage 22a of a cylinder inverting member 22. When the stopper screw 1 is located in the normal direction, a screw in the guide passage 22a passed through a passage 20b to fall down to a feed hose 25, while for the stopper screw located in a wrong direction, said screw is stopped to a guide pin 21c of a decision part of a member 21. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5661094-A (JP)
Title: Switching circuit for charge transfer element
Inventor: TSUCHIYA TAKAHISA
IPC: G11C27/04
Filed: 1979-10-23
Abstract: PURPOSE: To enable switching of signal with a simple constitution, by switching a current mirror circuit coupled respectively to an arbitrary stage of BBD with a reference voltage source.  
     CONSTITUTION: The call end side of an arbitrary capacitive element of BBD is connected to controlled terminal of pair of complemental active elements 11, 12 and 13. 14, and the current flow caused by feeding a clock ϕ 2 ' to the control terminal is fed to active elements at input side constituting current mirror circuits M 1 , M 2 . Further, the output terminal of output side active elements of the circuits M 1 , M 2  is connected, and a reference power supply 22 is connected to M 1 , M 2  via switching elements 20, 21. Further, the signal from M 1 , M 2  can selectively be picked up by controlling the switching elements 20, 21. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01306408-A (JP)
Title: Novel dibasic acid diallyl ester and prepolymer thereof
Inventor: NAKAJIMA YASUKI
IPC: C08F18/14
Filed: 1988-06-03
Abstract: NEW MATERIAL:A dibasic acid diallyl ester expressed by formula I or II (R1 is lower alkyl; n is 1-3). EXAMPLE:Diallyl methyltetrahydrophthalate. USE:Readily curable with a radical polymerization initiator, capable of holding performances (e.g., dimensional stability, mechanical and electrical characteristics and heat resistance) comparable to those of conventional diallyl phthalate resins and providing three-dimensional crosslinked substances having flexibility and suitable as molding materials, powder coatings, various hinders and optical materials. PREPARATION:The corresponding dibasic acid anhydride is preferably reacted with allyl alcohol to afford the compound expressed by formula I or II.
Patent JP-S5469325-A (JP)
Title: Time base correction equipment
Inventor: SUGAWA KANEYOSHI
IPC: G11B20/02
Filed: 1977-11-14
Abstract: PURPOSE: To obtain a time base correction equipment which can satisfy the NTSC standard even if it is combined with general VTR by controlling it by means of the clock which enters time delay and setting the analog varialbe delay line which delays the input having time base variation.  
     CONSTITUTION: Synchronizing separator 2 which can apply synchronizing separation to the input signal with time base variation to be given to terminal 11, first phase comparator 3 which can generate subcarrier with the special relation to a synchronizing signal and voltage control oscillator 5 which is controlled by the output of comparator 3 are attached and the output of oscillator 5 is supplied to VTR through teminal 12. The output of oscillator 5 is supplied to second phase comparator 6 and is compared with the standard subcarrier of terminal 15. Moreover, the output of separator 2 is supplied to third phase comparator 7 and is phase- compared with the standard synchronizing signal of terminal 16; both outputs of comparators 6 and 7 are added by adder 8 and error voltage is induced. Then, variable frequency oscillator 9 which generates clock signals is controlled and time delay of analog variable delay line 1 is also controlled, so that errors can be corrected. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61295532-A (JP)
Title: Film counter device
Inventor: MAEDA MASAHIRO
IPC: G03B17/36
Filed: 1985-06-25
Abstract: PURPOSE:To turn on and off a switch securely without improving the size precision of components greatly by forming a large-pitch part at the part of a tooth surface which engages an intermittent feed gear when a counter drum reaches a specific angle. CONSTITUTION:Part of the tooth surface 4a formed on the internal wall of the counter drum 4 is so formed as to engage the intermittent feed gear 2a when the counter drum 4 rotates to rewind the large-pitch tooth part 4d having larger pitch than the other tooth surface and a movable contact 5 enters a notch part 4c while a final frame is counted. Therefore, the counter drum 4 rotates by the intermittent feed gear 2a at uniform feed pitch and when the number of frames of a film reaches a specific number, the intermittent feed gear 2a engages the large-pitch tooth part 4d to increase the feed pitch, so the movable contact 5 enters the notch part 4c quickly, so that the movable contact 5 contacts a fixed contact 6 securely without improving the precision of component members.
Patent JP-H01305507-A (JP)
Title: Coil
Inventor: KAMEYAMA MAKOTO
IPC: H01F5/04
Filed: 1988-06-02
Abstract: PURPOSE:To eliminate conductor resistance losses and allow an easy manufacture of a coil by laminating an insulating material and an oxide superconductive material, and winding the laminated member to thereby form a coil. CONSTITUTION:An insulating material 3 and an Y-Ba-Cu-O oxide superconductor 2 are wound to form a coil. Electrode terminals 1 made of, e.g., Ay are bonded to the winding start and tail ends of the conductor 2 to form a ribbon coil. In order to manufacture this ribbon coil, a coating layer 5 containing an oxide superconductive composition and an insulating coating layer 4 are covered on a sheet-like base material 7 to form a laminated sheet. Then, the electrode terminals 1 are connected to both ends of the layer 6. Further, the laminated sheet is intimately wound to be shaped almost like a triangle pole or a cylinder. Thereafter, the laminated sheet is sintered to cause the layer 6 to transform into the layer 2 so that the laminated sheet consists of the layers 3 and 2. Since the conductor is a superconductor, electric resistance losses are eliminated and the coil can be manufactured easily.
Patent JP-S5496393-A (JP)
Title: Liquid crystal driving system
Inventor: WASHITSUKA REN
IPC: G09F9/30
Filed: 1977-11-14
Abstract: PURPOSE: To ensure a compact and light-weight structure for the circuit with reduced power consumption by securing the indicator driving system through the dynamic driving for the liquid crytal.  
     CONSTITUTION: A synchronization is secured between digit selection repetitive pulse generator 42 and segment selection pulse generator 43 via the pulses generated from timing pulse generator 41, and then the numerical information is introduced to generator 43 from shift register 44. The digit signal sent from generator 42 is introduced to desired digit electrode 45, and at the same time the segment signal is introduced to segment electrode 46 from generator 43 to secure the display of desired figures. Thus, the desired figures are displayed for electrode 45. In such way, the circuit constitution or the wiring can be simplified for the display of the desired figures. Thus, a compact and light-weight structure can be secured with reduced power consumption. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03585-A (JP)
Title: Ship free from rolling by wind
Inventor: YAMAMOTO MASAKATSU
IPC: B63B1/02
Filed: 1989-05-30
Abstract: PURPOSE:To obtain a ship free from rolling by waves by constructing such a ship that its buoyancy part travels under the water surface and its hull part is lifted above the water surface, thus reducing the contact volume between the ship and waves. CONSTITUTION:Existing ships cannot be uninfluenced by waves structurally. The structure of the ship is therefore changed to minimize the influence of waves. The principle is that the buoyancy part travels under the water surface as a submarine but a hull is laid on above the water surface by supporting columns, that is, a three-story structure without a second story is set afloat. The largeness of this buoyancy adjusts the air quantity of the buoyancy part, and the height of the water surface in relation to the ship is adjusted by a hydrofoil or by forming an auxiliary buoyancy chamber. The buoyancy part thus travels under the water surface and the hull part is lifted above the water surface so as to reduce the contact volume between the ship and waves.
Patent JP-H05334909-A (JP)
Title: Luminaire
Inventor: TSUCHIYA HIROSHI
IPC: F21V21/10
Filed: 1992-05-28
Abstract: PURPOSE:To provide a luminaire in which an equipment body can be easily locked only by inserting an anchor bolt between locking piece parts, and the equipment body can be easily mounted only by sliding a locking member even if a dimensional error with the anchor bolt is caused. CONSTITUTION:On the flat plate part 22 of an equipment body 21, a rectangular through hole 28 laid along the longitudinal direction of one end is formed near the other longitudinal end. The engaging part 34 of a locking member 31 is passed through the through hole 28 of the equipment body 21, and a holding part 33 is brought into contact with the lower surface of the flat plate part 22 of the equipment body 21. The base part of a contact piece part 38 is bent and brought into contact with the upper surface of the flat plate part 22, and the locking member 31 is mounted on the equipment body 21 by the holding part 33 and the contact piece part 38 in such a manner as to be capable of sliding. The male screw part 13 of an anchor bolt 12 is passed between the receiving parts 36 of a locking piece part 35 while the locking piece part 35 is elastically deformed down. A nut 42 is spirally fitted to the male screw part 13 through a seat metal 41, and the equipment body 21 is fixed to a surface subjected to mounting.
Patent JP-S5470852-A (JP)
Title: Multi-beam laser recorder
Inventor: MORI MASAAKI
IPC: H04N1/23
Filed: 1977-11-16
Abstract: PURPOSE: To adjust the intensities of respective beams of first order indirectly to desired intensities by photoelectrically converting the beams of zero order so that the composed signals resultantly obtained are decomposed and taken out as n kinds of beam intensity adjusting signals corresponding to the n beams of the first order.  
     CONSTITUTION: An acoustic optical element 1 is supplied with n kinds of modulated signals, which are modulated by n kinds of image signals S 1 , S 2  and so on, in a multiplex manner. Then, the n beams L 1 , L 2  and so on of first order, which are resultantly emanating in different directions from the element 1, are used to effect the image recording on a photosensitive element 2 through a polygonal mirror 7. At this time, the composed signals, which are produced by photoelectrically converting the beam L 0  of zero order emanating from the element 1 simultaneously with the n beams of the first order, are divided into n kinds of adjusting signals. The intensities of these signals are compared with a preset electric quantity, which is preset and suitable for recording, so that the adjustment is accomplished to reduce the difference inbetween to zero. Thus, the intensities of the n kinds of testing modulating signals fed to the element 1 are controlled. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09297623-A (JP)
Title: Voltage and current regulator circuit
Inventor: UCHIYAMA TOSHIICHI
IPC: H03B5/32
Filed: 1996-05-08
Abstract: PROBLEM TO BE SOLVED: To transform a temperature compensated oscillator into an IC and to supply the stabilized voltage of high accuracy by controlling externally the on-off combinations of switches included in a switch group and therefore outputting the desired voltage or current. SOLUTION: The resistance value of a trimming circuit 24 can be varied by the ROM data given from an external memory, and the circuit 24 includes a resistance 28 and plural pairs of resistances 29 and switches 30 which are connected in parallel to each other in a ladder form between the resistance 28 and the ground. Then the open-close control of every switch 30 is carried out based on the ROM data, so that the desired voltage or current is outputted. In such a constitution, a temperature compensated oscillator can be miniaturized as an IC and also the variance of output voltage due to the manufacture error caused when the oscillator is transformed into an IC can be easily corrected. Thus, the stabilized voltage of high accuracy is supplied.
Patent JP-S5762527-A (JP)
Title: Forming method for semiconductor substrate
Inventor: NAKAMURA KUNIO
IPC: H01L21/205
Filed: 1980-10-01
Abstract: PURPOSE:To change an amorphous silicon layer shaped onto a silicon dioxide layer on the semiconductor substrate through evaporation, etc. into a single crystal thin film, which has no crystal defect and has excellent crystallinity. CONSTITUTION:Latticed grooves 4 with 1,000-3,000Angstrom  depth are formed to the silicon dioxide layer 2 on the silicon substrate 1 in the width and intervals of 1- 3mum, and the amorphous silicon layer 3 is shaped in the thickness of 0.5-1mum through an evaporation method, etc. The sample is heated for several hrs.- several tens hrs. at 1,200-1,400 deg.C at 10atm. or higher in an inert gas such as nitrogen, the amorphous silicon is fluidized and changed into a single crystal, and the single crystal thin-film, an orientation thereof vertical to the substrate 1 is (100) and an orientation thereof parallel with the grooves 4 is (010), is grown. The single crystal thin-film having face orientation of every kind is obtained by changing the shape of the grooves 4.
Patent JP-H09301635-A (JP)
Title: Elastic yarn unwinding and feeding device
Inventor: MORI YUJI
IPC: B65H63/036
Filed: 1996-05-07
Abstract: PROBLEM TO BE SOLVED: To suppress fluctuation in tension at the time of unwinding or feeding in by placing spools on first and second spool supporting rollers such that these are brought into a bus line contact with each other and detouring a unwinding end via the second spool supporting roller to the guide peripheral groove of a pair of guide rollers. SOLUTION: A gap between the outer peripheral surface of a roller part 11A in a first spool supporting roller 11 and the outer peripheral surface of a roller part 12A in a second spool supporting roller 12 is formed to be smaller than the minimum outer diameter of a spool. A pair of guide rollers 13 and 14 are provided outward from the second spool supporting roller 12 so as to have distances L3 in upper and lower directions. A plurality of guide peripheral grooves 17 and 18 are respectively provided in guide roller parts 13A and 14A. Spools are placed on the first and second spool supporting roller 11 and 12 and a unwinding end is detoured via the second spool supporting roller 12 to the guide grooves 17 and 18 of the guide rollers 13 and 14 by a plurality of times.
Patent JP-H07336201-A (JP)
Title: Noise and glitch suppression filter circuit by signal feedback
Inventor: DONARUDO JIEI BAAHAAGEE
IPC: H03K5/1252
Filed: 1995-06-05
Abstract: PURPOSE: To provide a filter circuit for eliminating pulse-like noise repeatedly superimposed in a short time and not generating an erroneous output value. CONSTITUTION: For an integrator 33, input is connected to an input node 52 and output is connected to an intermediate node 54. For a Schmitt trigger circuit 48, the input is connected to the intermediate node 54 and the output is connected to the output node 56. For a reset circuit 35, first input is connected to the input node 52, second input is connected to the output node 56 and the output is connected to the intermediate node 54. In the case that the logical values of the input signals and output signals of this filter circuit 30 are opposite, source logic input signals are integrated and signals in the intermediate node 54 are formed. The logical value of the output signals are formed by adjusting intermediate signals by the Schmitt trigger circuit 48.  The reset circuit 35 resets the intermediate signals in the case that the logical values of the input signals and the output signals are respectively '0' or respectively '1'.
Patent JP-H05308947-A (JP)
Title: Production of aloe wine
Inventor: IMAMURA HIDEO
IPC: C12G3/02
Filed: 1992-05-01
Abstract: PURPOSE:To obtain a product containing all medicinal ingredients of aloe in a form capable of readily absorbing and readily drinkable and having good keeping quality by crushing aloe from which epidermis is removed, liquefying the aloe and then subjecting the liquefied aloe to alcohol fermentation. CONSTITUTION:Aloe from which epidermis is removed is crushed and then liquefied, preferably by enzyme treatment. A glucose source for alcohol fermentation (preferably honey) and a yeast (e.g. a yeast of the genus Saccharomyces) are added to the liquefied aloe and the aloe is subjected to alcohol fermentation, preferably at 30-35 deg.C to provide the objective product. As the enzyme for liquefaction of the aloe, e.g. pectinase is used.
Patent JP-H10309181-A (JP)
Title: Fish meat paste product wrapped with tentacles of cuttlefish
Inventor: SUGINO YOSHITO
IPC: A23L17/50
Filed: 1997-05-12
Abstract: PROBLEM TO BE SOLVED: To obtain the subject product without detaching and separating tentacles of a cuttlefish from a fish meat paste part even by cutting to form round slices, and excellent as a fancy food by wrapping a paste state fish ground meat with heat-treated tentacles of cuttlefish linked together at the root thereof and lining in a ring state, and then heat-treating. SOLUTION: This fish meat paste product 1 wrapped with tentacles of cuttlefish is obtained by wrapping a paste state fish ground meat 2 with the heat- treated tentacles of a cuttlefish 3 linked together at the root thereof and lining in a ring state. Further, edible materials such as salted eggs of walleye pollack, green laver, cheese, cayenne pepper, tree ear, green peas and a fruit of a Chinese matrimony vine are preferably added to the past state fish ground meat 2 of the fish paste product wrapped with tentacles of cuttlefish 1.
Patent JP-H032681-A (JP)
Title: Integrated circuit
Inventor: MOMOSE HIRONARI
IPC: G01R31/28
Filed: 1989-05-31
Abstract: PURPOSE:To enable detection of a fault of a ROM within a limited number of hardwares by arranging an access control means which steps sequentially to a maximum value from an initial value of a reading address in response to an external command to access a memory means. CONSTITUTION:An address of a ROM covers a range to a value just below a maximum expressible by a register 3 starting from zero. Therefore, only if more than a fixed number of clock signals are added when an ROM function test indication signal is applied, all of address patterns in a ROM 2 are transmitted onto a signal line 105 sequentially. When errors of odd bits exist in a data transmitted to a signal line 106, parity checking circuit detects the errors to transmit a logic number '1' to an output terminal 30 through a signal line 107. Hence, the output terminal 30 can be observed continually with the ROM function test indication signal applied as intact to an input terminal 10. Then, if a value of the output terminal 30 is not always a logic value '0', there is a fault in the ROM 2.
Patent JP-S5763559-A (JP)
Title: Both-side printer
Inventor: ANZAI MASAYASU
IPC: H04N1/203
Filed: 1980-10-03
Abstract: PURPOSE:To simplify device constitution by fixing two toner images on the top and reverse surfaces of recording paper at the same time under pressure. CONSTITUTION:a photoconductive drum 1 is charged uniformly by a charger 3 and irradiated with a laser beam 24 to form a latent image, which is developed by a developing device 6 to form one toner image. The laser beam 24 is focused on the photoconductive drum 1 through a semiconductor laser 20, a convergent lens 21, a rotary lens 18, and mirrors 16, 14 to scan on the surface. Similarly, the other toner image is formed on the other photoconductive drum 2. Thus, toner images formed on two drums 1 and 2 are transferred and fixed on both the surfaces of recording paper 10, obtained by feeding rolled paper 7 to a cuter 9 by feed rollers 8 and cutting it to the desired size, at the same time by being pressed by the photoconductive drums 1 and 2. If necessary, a bias for assisting the transfer is applied by a bias power source 13.