baber/WOPTO huggingface dataset:
Patent JP-S60181324-A (JP)
Title: Method of treatment of yarn
Inventor: UENO SHIYOUJI
IPC: D06M101/16
Filed: 1984-02-24
Abstract: PURPOSE:To improve polyester yarn showing anisotropy in melting into yarn capable of exhibiting sufficient strength as a reinforcing material so that it has improved adhesiveness to a parent material, by treating the polyester yarn in an aqueous solution of a specific metal hydroxide. CONSTITUTION:Polyester yarn showing anisotropy in melting (preferably copolymer consisting of p-hydroxybenzoic acid and 2-hydroxy-naphthalene-6-carboxylic acid) is treated with an aqueous solution of a metal hydroxide selected from Li, Na, K, Mg, and Ca at 20-120 deg.C, preferably at 60-100 deg.C for >=1min. The concentration of the metal hydroxide is preferably 0.1-5mol/l calculated as hydrogen ion concentration.
Patent JP-H06198268-A (JP)
Title: Manufacture of flooring material utilizing slag, cinder and sludge
Inventor: KIDAI TAKEO
IPC: B09B3/00
Filed: 1990-02-14
Abstract: PURPOSE:To manufacture a flooring material, inexpensive, strong and of good dimension accuracy by kneading one or two or more of waste components such as slag and powder and grain of waste thermoplastics while pressurizing, solidifying a kneaded material through an extruder and/or rolls when the material is softened into the rich cake state and providing the material with the given strngth and dimension. CONSTITUTION:One or two or more of waste components such as slag, cinders and sludge and powder and grain of waste thermo-plastics such as polyethylene, vinyl chloride resin are put into a kneader and kneaded therein while being pressurized. In the initial kneading in which no lubricant exists, friction heat is generated between two components to create strong temperature rise, and polyethylene resin and the like are melted and bonded with cinder powder, softened and formed into the rice cake state to form lump shapes. Then, a mixture of lumps is put into an extruder and further passed through rolls to form a plate-shaped material. The plate-shaped material is put into a forming machine of pressurizing type in which the size and thickness of a flooring material are fixed, cooled and solidified to manufacture the flooring material of given strength and dimension.
Patent JP-H11230126-A (JP)
Title: Connecting link
Inventor: YAMAMOTO TAKAHIRO
IPC: F16B7/14
Filed: 1998-02-17
Abstract: PROBLEM TO BE SOLVED: To facilitate adjusting the length of a connecting link. SOLUTION: A connecting link comprises a first connecting member 1 and a second connecting member 2, both of which can move relatively at fitting portions 3, 4. The fitting portion 3 of the first connecting member 1 and the fitting portion 4 of the second connecting member 2 are cylindrical body 5, 6 respectively which is made of a linear material W wound in a coil-shape, for example cylindrical tensile coil springs. First, the outer circumferential portion of the cylindrical body 6 of the second connecting member 2 is fitted into the inner circumferential portion of the cylindrical body 5 of the first cylindrical member 1.  Second, a guiding convex strap 11 and a guiding concave strap 12 which are formed on the inner circumferential portion of the cylindrical body 5 of the first connecting member 1, and a guiding convex strap 13 and a guiding concave strap 14 which are formed on the outer circumferential portion of the cylindrical body 6 of the second connecting member 2 are engaged each other. Finally, the cylinder body 5 of the first connecting member 1 and the cylinder body 6 of the second connecting body 2 are relatively rotated in a winding direction of the wiring material W along the guiding convex straps 11, 13 and the guiding concave straps 12, 14 to relatively move along a direction of a rotating center line A.
Patent JP-S56134036-A (JP)
Title: Closed forging method of marked forging
Inventor: TAKAO AKIYOSHI
IPC: B21J5/00
Filed: 1980-03-20
Abstract: PURPOSE: To integrally forge and form marks to a forging blank material by closed forging by forging the blank material in such a manner that the flow of the blank material in the direction perpendicular to the mark engraving direction decreases.  
     CONSTITUTION: A barlike forging blank material 11 having been heat-treated at predetermined temp. is mounted on the lower forming part 10 constituting the closed cavity 8 of a female die 6, and a made die 5 is lowered to be closely contacted with the female die 6, whereby a closed cavity 8 is formed, and the material 11 is forged. After this, a right punch 19 and a left punch 20 are exerted with predetermined pressure to forge the end faces in both end parts of the material 11 synchronously in a manner as to assume a constant speed ratio accurately analyzing the extent of flow of the material 11 so that the flow of the material 11 in the direction perpendicular to the mark engraving direction negates to each other to assume a static state, thereby filling the material in the closed cavity 8. Hence, marks are relieved integrally in the forging without causing the shearing of the mateiral in the mark engraved part recessed to the inside surface of the male die 5. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02288936-A (JP)
Title: Inter-processor data transfer system
Inventor: AYUKAWA YOSHIFUMI
IPC: G06F13/18
Filed: 1989-02-15
Abstract: PURPOSE:To improve the efficiency of data transfer between processors by providing a block readout control means which transmits a write prohibiting signal to prohibit the write of data on a shared memory to the processor at a transmission side when the number of readout targeted blocks reaches the prescribed number of blocks. CONSTITUTION:The block readout control means 300 reads out data (d) setting the blocks from the block 21 next to the block 21 whose readout is completed until then by the processor at a reception side to the block 21 represented by a written block display signal (k) outputted from written block display means 200 as the readout targeted blocks. When the number of readout targeted blocks 21 reaches the prescribed number of blocks, the write prohibiting signal (w) to prohibit the write of the data (d) on the shared memory 2 is transmitted to the processor 1 at the transmission side. Thereby, it is possible to improve the efficiency of the data transfer between the processors without impairing the profitability of an information processing system.
Patent JP-2000234808-A (JP)
Title: Hot air heater with air-cleaning function
Inventor: IGARASHI ITSUO
IPC: B01D46/44
Filed: 1999-02-15
Abstract: PROBLEM TO BE SOLVED: To prevent simultaneous operation unless both operation switches of an air cleaner and a hot air heater are pressed according to surrounding conditions in equipment where the air cleaner and the hot air heater are combined. SOLUTION: A hot air heater is provided with an operation switch 12 of an air cleaner and an operation switch 13 of a hot air heater, a simultaneous operation switch 14, and a microcomputer 9 for controlling a simultaneous operation program. According to surrounding conditions, the operation modes of the cleaner and the heater are selected, cold wind feeling due to the blower when the air cleaner is operated is prevented by hot wind, the soaring of dust when the hot air heater is operated is cleaned, and the rising of room temperature is quickened.
Patent JP-S63204556-A (JP)
Title: Control circuit for motor rotation in optical video disk player
Inventor: MORI YONEMITSU
IPC: G11B19/28
Filed: 1987-02-20
Abstract: PURPOSE:To keep the rotational frequency of a motor almost at a constant value even when a reproduced horizontally synchronizing signal is lacked by generating a pseudo pulse whose phase is approximately equal to that of the reproduced horizontally synchronizing signal in accordance with said synchronizing signal and controlling the rotation of the motor. CONSTITUTION:The titled device is provided with a pseudo pulse generating circuit 1 for generating a pseudo pulse whose phase is approximately equal to that of a reproduced horizontally synchronizing (RHS) signal in accordance with the RHS signal and an OR circuit 2 for inputting the RHS signal and an output from the circuit 1 and outputting an OR result between both the inputs. A signal obtained by interpolating a lacking part of the RHS signal by the pseudo pulse is outputted from the OR circuit 2 and supplied to a phase/ frequency detecting circuit 3 as an RHS signal apparently having no lack. Consequently, the rotational frequency of the motor can be held at an almost constant value also in a lacking period and a restoration time for restoring a normal RHS signal again can be shortened.
Patent JP-H01209791-A (JP)
Title: Composite circuit substrate and manufacture thereof
Inventor: TAKATSUJI YOSHIAKI
IPC: H01R43/20
Filed: 1988-02-18
Abstract: PURPOSE:To provide excellent durability and to prevent a danger of peeling of a slide pattern by forming by printing the pattern on a mirror-face pate, connecting electronic components, then resin-sealing the connecting side of the component of the plate, and peeling the sealing resin from the plate. CONSTITUTION:After a slide pattern 2 and a circuit pattern 3 are printed on a mirror-face plate 6 and baked, electronic components 4 and a terminal 5 are disposed at predetermined positions, and soldered. The connecting side of the components 4 of the plate 6 is resin-sealed except the terminal 5 by transfer molding metal die, thereby forming a resin package 1. The pattern 2 and the package 1 for sealing the components 4 and the like are peeled off from the plate 6. The peeling method includes coating the plate 6 with a mold release agent before the patterns 2 and 3 are printed, or dipping the package 1 and the plate 6 of hot state immediately after the resin molding is finished in a low temperature liquid tank to quickly cool it.
Patent JP-H01210864-A (JP)
Title: Automatic random access biochemistry analyzing device
Inventor: SAITO MASAAKI
IPC: G01N35/04
Filed: 1988-02-18
Abstract: PURPOSE:To prevent waste in an analytical cycle by selecting a reagent for an analysis designated item of a sample from among an all item reagent group, moving it to a reagent pipette position of each channel and bringing the reagent to partial injection. CONSTITUTION:The title device consists of reagent pipettes 1(1-1-1-4) for executing reagent suction, partial injection and washing, which are fixed and installed at every channel, an analysis reagent group 2 which is concentrated and installed, and a reagent carrying part 3 for selecting a reagent to be used in accordance with an analytical item and carrying it to the pipette 1 from the reagent group 2. In this state, for instance, when reagents being in positions A-D of the reagent group 2 are used, the carrying part 3 takes out the respective reagents from the reagent group 2 as indicated with an arrow and carries them to the fixed position of the pipette 1. Subsequently, after the reagents are sucked by the respective pipettes 1, the carrying part 3 carries them to the original position of the reagent group 2 through the reverse path. In such a way, when four reagents are selected to the pipettes 1 of four channels, the correspondence of the pipettes 1 and the reagents is determined by the line running along its carrying path, therefore, even if the carrying path is not provided independently against the respective pipettes 1, it can be shared with a single.
Patent JP-S58160864-A (JP)
Title: Surveying method of peeling condition of both end connector parts of submarine hose
Inventor: ISHIDA NOBORU
IPC: G01N29/11
Filed: 1982-03-05
Abstract: PURPOSE:To survey the adhesion state between a submarine hose body and both end connector parts from the waveform of a transmitted wave, by inserting probes into nipples of the connector parts provided on both terminals of the submarine hose body and transmitting an ultrasonic wave of relatively low frequency between two probes. CONSTITUTION:A transmission-side probe 14 is provided in contact with the internal surface of the nipple 13a of a connector part 12 and a reception-side probe 15 contacts the external surface of the submarine hose body 11 at a position corresponding to the contacting position of said probe 14. The ultrasonic wave from the transmission-side probe 14 is transmitted through the nipple 13a and submarine hose body 11 to enter the reception side probe 15 and displayed on a synchroscope 17 as a waveform through an ultrasonic wave measuring device 16. This waveform is recorded by a ''Polaroid '' camera, etc., and from its waveform photograph, the peeling condition is judged. Thus, the acoustic wave of relatively low frequency transmitted excellently is used to know the peeling condition between the submarine hose body 11 and nipple 13a accurately and easily, thereby improving the efficiency of the surveying operation.
Patent JP-H0723862-A (JP)
Title: Member for cooking appliance and cooking appliance
Inventor: MAEDA TOSHIYUKI
IPC: C08L101/00
Filed: 1994-03-07
Abstract: PURPOSE:To maintain excellent non-tacky adhesiveness and heat resistance over a long period of time by providing the cooking appliance with a composite plating film dispersedly contg. fluorine compd. particulates having average grain sizes of a specific range. CONSTITUTION:The composite plating film dispersedly contg. the fluorine compd. particulates having <=2mum average grain sizes is formed on the surface of the cooking appliance member by depositing the particulates of the fluorine compd. together with metal on the surface. The plating liquid of the metal which is the matrix in the composite plating film to be used in the form of salt is required to uniformly disperse the fluorine compd. having extremely high water repellency into the plating liquid to maintain the completely wet state and, therefore, a surfactant is used for the liquid. The limit of the volume fraction of the eutectoid in the film is 60% if the adhesion of the plating film to the member for the cooking appliance is taken into consideration. The durability and surface water repellency of the composite plating film are extremely improved by a heat treatment. The plating film has excellent heat resistance as the metal is used as its matrix. The seizure and scorch by spilling on boiling are prevented on account of non-tacky adhesiveness of the fluorine compd. excellent in heat resistance.
Patent JP-H08213060-A (JP)
Title: Electronic apparatus using storage battery
Inventor: UEDA TOSHIHARU
IPC: H02J7/02
Filed: 1995-02-02
Abstract: PURPOSE: To perform charging condition display which does not give a sense of incompatibility to a user in a charging operation. CONSTITUTION: A charging display control means 1 is arranged to display a charging condition of a storage battery on a display means 5 by comparing these display information switching voltages and charging voltage detected by a voltage detecting means 4 with each other after different plural display information switching voltages are set in a voltage level range less than actuating voltage of an overcharge preventive circuit 32 in voltage correspondence of the storage battery by adding voltage of the storage battery 2 and forward directional voltage of a diode 33.  Charging of the storage battery approaches a charging completing level, and when the overcharge preventive circuit is actuated, since time necessary up to completion of charging thereafter becomes significantly longer than charging time so far, charging condition display step-by- step display up to a charging completed condition from an uncharged condition) of the storage battery is all completed up to time just before the overcharge preventive circuit starts actuation.
Patent JP-S53120739-A (JP)
Title: Metal complexes of phthalocyaninetetrachlorosulfates and their preparation
Inventor: SEKIGUCHI TATSUO
IPC: C09B47/24
Filed: 1977-03-30
Abstract: PURPOSE: Metal complexes of phthalocyaninetetrachlorasulfates (Cu, Zn, Co, Fe, Ni, Al, Cr, Mn, Pb, Ba, and Sn are used as the metal). 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04274372-A (JP)
Title: Manufacture of silicon diaphragm
Inventor: ISHIGURO HIROSHI
IPC: H01L29/84
Filed: 1991-03-01
Abstract: PURPOSE:To provide the manufacture of a silicon diaphragm forming the thickness of a diaphragm with excellent dimensional accuracy by utilizing SOI structure while having an overpressure protective function. CONSTITUTION:A silicon oxide film is formed onto a silicon substrate, a required position is removed through etching while the film is left in a latticed shape, and the epitaxial layers of silicon are grown on the substrate and the film. Silicon oxide film are formed onto the surface of a selective epitaxial layer and the surface of the silicon substrate, a silicon nitride film is shaped onto the surfaces of the silicon oxide films, an etching hole reaching the silicon oxide film is formed, and the silicon oxide films are removed through etching. The substrate and the selective epitaxial layer are oxidized through the etching hole, a sensor element detecting displacement is formed onto the external surface of the selective epitaxial layer, an oxidized section is taken off through etching, and the silicon nitride film and the silicon oxide films are removed through etching.
Patent JP-S62231481-A (JP)
Inventor: HENRII SHIYUSEI NISHIHIRA
IPC: G11B21/21
Filed: 1987-02-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06253495-A (JP)
Title: Bearing for vertical electric rotating machine
Inventor: ISHIHARA KENJI
IPC: H02K5/173
Filed: 1993-02-25
Abstract: PURPOSE:To prevent a bearing from deteriorating because of the deficiency of grease held in the bearing, by providing a grease pocket in a lid at the upper part of the bearing. CONSTITUTION:A grease pocket 18 having an opening on the side of a bearing 12 is provided in the upper lid 14 of the bearing 12, and this grease pocket 18 is filled beforehand with grease being the same as that used in the bearing 12. When a shaft 11 and the bearing 12 rotate, the grease in the grease pocket 18 does not have effects of centrifugal force and shearing force accompanying the rotation of the bearing 12, and what only happens is that the temperature of the bearing 12 by the heat generation of the bearing 12 transmits through the bearing box 13. Consequently, oil content separation from the grease in the grease pocket 18 is less than that from the grease in the bearing 12. Accordingly, the oil content separation from the grease in the grease pocket 18 is slower than that from the grease in the bearing 12. And these oil contents contribute to the lubrication of the bearing 12. Consequently, it becomes possible to prolong a periodical make-up interval of grease.
Patent JP-S62217737-A (JP)
Inventor: JIYATSUKU RII JIEUERU
IPC: H04B10/2537
Filed: 1987-02-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01212791-A (JP)
Title: Device for partially plating strip
Inventor: NISHIMURA KOJI
IPC: C25D5/02
Filed: 1988-02-18
Abstract: PURPOSE:To form plating layers having different thicknesses on a strip by pressing the continuous strip to be treated on a hollow cylindrical plating rotary drum of specified structure to move the strip, and injecting a plating soln. from the inside of the drum. CONSTITUTION:A long-sized material 7 to be plated such as a band steel is pressed on the hollow cylindrical plating rotary drum 3 having a horizontal shaft 31 by a press belt 8 through a mask plate 6, and rotated along with the drum 3. An electric current is supplied with the band steel 7 as a cathode, a plating soln. 4 is injected from a nozzle, and a thin plating layer 70 is formed on the surface of the band steel directly above a nozzle opening 51 at a high plating rate. The plating soln. is dispersed in all directions from the opening 51, and flows into the first and second plating sol. puddles 52a and 52b at a low speed. The plating currents flowing through auxiliary anodes 55a and 55b are separately controlled, and two-stage thin plating layers 70a and 70b are simultaneously formed on the band steel surface at the positions opposed to the auxiliary anodes 55a and 55b.
Patent JP-H07244248-A (JP)
Title: Scanning device
Inventor: FUJII TAKESHI
IPC: G02B26/10
Filed: 1994-03-07
Abstract: PURPOSE:To accurately scan with a light beam and to provide an inexpensive scanning device with a simple constitution by reducing the generation of scanning distortion caused by an optical scanning means as much as possible. CONSTITUTION:This device is provided with a scanning optical means 14 for making a recording light beam L, outputted from a light beam generating means 12 scan on a film F in the main scanning direction, a detecting means 16 for detecting the scanning position of the recording light beam L1, a synchronizing signal generating means 18 for generating the synchronizing signal for controlling the position of the recording light beam L1 based on the detected scanning position data of the recording light beam L1, a memory 20 for storing data of delayed amount being set based on the detected scanning position of the recording light beam L1 and the actual scanning position of the recording light beam L1 on the film F and a programmable delay line 22 for adding the data of delayed amount to the synchronizing signal.
Patent JP-S58153613-A (JP)
Title: Adhesion of heat shrinkable tube for anticorrosion
Inventor: SUZUKI SHIYOUJI
IPC: B29C63/42
Filed: 1982-03-08
Abstract: PURPOSE:To completely adhere the end of a heat shrinkable tube for anticorrosion onto a cable, by a method wherein the end of tube is caused to shrink with heating by inserting an electric trowel kept at a suitable temperature with a temperature controller into the clearance between the heat-shrinkable tube and the cable. CONSTITUTION:A heat-shrinkable tube 2 is fitted on the outside of the specified of a cable 1, and is caused to shrink to the radial direction of it by heating whole the body. Then, the electric trowel 3 is inserted into the clearance between the tube 2 and and cable 1, and the end of tube is closely adhered to the cable 1 by further shinking with heating. The electric trowel is kept at a suitable temperature by connecting a temperature controller 5 thereto, and made to be easily inserted into the clearance between the tube 2 and the cable 1 by making the heater 5 of tip of the electric trowel 3 of circular arc.
Patent JP-H07122995-A (JP)
Title: Initialization circuit automatically establishing output to zero or desired reference potential
Inventor: FURANSESUKO KAROBORANTE
IPC: G05F1/46
Filed: 1994-03-07
Abstract: PURPOSE: To automatically establish the output of an analog circuit to a prescribed value. CONSTITUTION: This circuit 10 for initializing the output voltage of the analog circuit 11 is provided with a switch 14 operated so as to connect the input of the analog circuit 11 to a first reference potential during an initialization period. A comparator 22 for comparing the output voltage of the analog circuit 11 with a second reference voltage and generating the output for indicating a compared result is provided. A resistor ladder 28 provided with plural voltage step output lines along the length is connected to the input of a multiplexer 25 and the multiplexer 25 is provided with the output connected so as to bias the analog circuit 11. The count output of a counter 30 provided with clock input and the count output operates the multiplexer 25 so as to successively perform selection among the steps of the resistor ladder 28.  The counter 30 is clock operated until the output of the comparator 22 reaches the prescribed value, and in this case, one voltage step output line of the resistor ladder 28 is selected and the output of the multiplexer 25 is controlled.