baber/WOPTO huggingface dataset:
Patent JP-H067482-A (JP)
Title: Racket gut
Inventor: TAKASHIMA YUTAKA
IPC: A63B51/02
Filed: 1993-03-02
Abstract: PURPOSE:To provide a gut having increased knot strength and good durability by setting the linear rupture ductility of the winding thread of the racket gut wound with the winding thread around the core thread of a polyamide synthetic resin filament to a specific ratio against that of the core thread, and setting the knot rupture strength/linear rupture strength of the gut to a specific value. CONSTITUTION:A lower winding thread 2 and an upper winding thread 3 are wound on a core thread 1 made of a polyamide fiber mono-filament, the linear rupture ductility of the winding threads 2, 3 is set to the range or 1.2-1.5 times the linear rupture ductility of the core thread 1, and the knot rupture strength/ linear rupture strength of a gut is set to 64% or above. The linear rupture ductility of the lower winding thread/the linear rupture ductility of the core thread is set to the range of 1.2-1.5/1, and the ductility of the upper winding thread/the ductility of the core thread is set to the range of 1.4-2.0/1. The knot strength of the gut is increased, and the gut having good drive feeling, high strength, good proportion, and good durability is obtained.
Patent JP-H03244795-A (JP)
Title: Segment for twin type shield tunneling method
Inventor: MIYA KIYOSHI
IPC: E21D11/08
Filed: 1990-02-23
Abstract: PURPOSE:To improve construction efficiency by dividing a bed plate or a partition wall part into a pair of division pieces in the direction of width or height, and pivotally mounting the end parts, extending along a division part, of the division pieces on each other. CONSTITUTION:A segment 10 comprises outer shell segments 12 and a bed plate part 14 spanned between coupling parts between the outer shell segments 12. The bed plate part 14 is installed above a center between the outer shell segments 12 and formed with a pair of division pieces 16 and 18 formed by axially dividing the bed plate into two sections. The division pieces 16 and 18 are pivotally mounted on each other by means of a hinge 20 located along a divided part. A groove 24, in which a coupling plate 22 is mounted, is formed in a surface on the opposite side to portions pivotally mounted on each other by means of the hinge 20. By folding back the division pieces 16 and 18 at a division part therebetween, the width of the bed plate 14 is reduced to 1/2, and handling, e.g. conveyance-in, loading, conversion of a direction, lifting, is improved.
Patent JP-2000239435-A (JP)
Title: Treatment of plastic mixed waste
Inventor: OKUWAKI AKITSUGU
IPC: C08J11/16
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To recover and reutilize highly pure hydrocarbons without substantial need for pretreatment of the waste and without discharging environment-poluting substances by treating a crushed product of a plastic mixed waste, in which chlorinated resins are mixed, with a specifically concentrated aqueous sodium hydroxide solution. SOLUTION: A crushed plastic mixed waste, in which chlorinated resins are mixed, and an aqueous sodium hydroxide solution having a concentration of 30-50 wt.% are accommodated in a reaction vessel in the state of the plastic mixed waste being immersed in the aqueous sodium hydroxide solution, and heated to 250-310 deg.C to react the plastic mixed waste with the aqueous sodium hydroxide solution so that the waste is at least dechlorinated. The crushed plastic mixed waste preferably has a maximum length of 5-15 mm. The ratio of the plastic mixed waste to the aqueous sodium hydroxide solution is preferably 1-8 wt.%. The retention time in the reaction vessel is approximately 0.5-5 hrs.
Patent JP-H02219215-A (JP)
Title: Manufacture of soi thin film
Inventor: YONEDA KIYOSHI
IPC: H01L21/302
Filed: 1989-02-20
Abstract: PURPOSE:To prevent increase of a phosphorus concentration in an epitaxially grown film and to obtain an SOI film suitable for a substrate material of an integrated circuit by forming a silicon oxide film by thermal oxidation on a monocrystalline silicon film containing phosphorus or by depositing and then annealing a silicon oxide film on said monocrystalline silicon film. CONSTITUTION:When a silicon oxide film 6 is formed on a monocrystal silicon film 5 containing phosphorus by thermal oxidation or when a silicon oxide film is deposited on such monocrystalline silicon film 5 and then annealed, phosphorus atoms are moved to and collected near the interface between the monocrystalline silicon film 5 and the silicon oxide film 6. Consequently, phosphorus concentration in the monocrystalline silicon film 5 other then the region near the interface becomes lower than the initial concentration. Then, the silicon oxide film 6 and the surface part of the monocrystalline silicon film 5 having a higher phosphorus concentration are removed sequentially by etching or the like. In this manner, the phosphorus in the monocrystalline silicon film 5 on the insulating film 2 can be decreased substantially and such monocrystalline silicone film can be used as an active layer of a device.
Patent JP-2000238713-A (JP)
Title: Method for binding and carrying out anode scrap, and clamping method after binding of anode scrap
Inventor: ONISHI MITSUHARU
IPC: B65B27/08
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To carry out anode scrap in such a manner that the anode scrap may be taken out by a forklift by binding the load of anode scrap under a stacked state while pulling in from an already provided carrying-out conveyor, and at the same time, firmly clamp a loosened load of anode scrap after the binding. SOLUTION: The load of anode scrap 3 which is alternately stacked by crossing an unelectrolyzed section 1a the carrying-out direction A, is bound by a binding machine 15 with a scrap in the orthogonal direction to the unelectrolyzed section 1a while pulling in the load of the anode scrap 3 in the perpendicular direction to the carrying-out direction A from the final end of a carrying-out conveyor 4, and after the binding, the load of the anode scrap 3 is turned at 90 deg. by a turning lifter 18, and then, the load is transferred to a tilted roller conveyor 20, and the load of the anode scrap 3 is made to run by its own weight on the tilted roller conveyor 20, and the load of the anode scrap 3 is made to collide with a stopper 21 at the final end of the roller conveyor 20, and the loosened load of the anode scrap 3 is firmly clamped.
Patent JP-S59170375-A (JP)
Inventor: TAMURA CHIKAHIDE
IPC: E05B81/64
Filed: 1983-03-11
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-S5241381-A (JP)
Title: Stairs of escalator
Inventor: HARA TAKESHI
IPC: B66B29/02
Filed: 1976-04-14
Abstract: PURPOSE: To provide a construction of stairs of escalator, in which at least three crosspieces are formed respectively on both sides of the foot step facing the railing skirt guard and these three crosspieces are separately provided and have a color different from other central portion of the foot step, thereby preventing from coming too near to the railing side and their clothes from being caught between the stairs and skirt guard. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62202812-A (JP)
Title: Production of silicon hexachloride
Inventor: ITO MASAAKI
IPC: C01B33/08
Filed: 1986-02-28
Abstract: PURPOSE:To facilitate the control of reaction temperature, to prevent blocking trouble and to produce silicon hexachloride in high yield and efficiency, by reacting metallic Si or Si alloy with chlorine in a specific reactor. CONSTITUTION:A vibration reactor is composed of a reactor 1 having a partition plate 27 in vapor phase reaction zone and placed on a vibrator 2 such as an unequilibrated weight vibrator having a vibration frequency of 400-3,600rpm and amplitude of 0.5-30mm. The reactor is connected to a silicon raw material feeding line 7, a chlorine feeding line 8, etc., and a produced gas outlet line 21 through flexible tubes. Metallic Si or an Si alloy 4 (e.g. ferrosilicon) having an Si content of >=30wt% and particle size of 5-300 mesh is supplied through the feeding line 7 to the reactor 1 until 20-80vol% of the reactor is filled with the material. Chlorine is supplied through the feeding line 8 to the reactor optionally in a state diluted with N2 supplied through a dilution gas feed line 9. The reactor is vibrated at a high frequency at 100-500 deg.C and, at the same time, gas stream is refluxed with the partition plate 27 to enable sufficient contact of the Si raw material with chlorine and effect uniform reaction of the components at high conversion. The produced gas is cooled through the outlet line 21 and cooling pipe 23 to obtain liquid silicon hexachloride 25.
Patent JP-S58158663-A (JP)
Title: Electrophotographic device
Inventor: OOSAWA TAKASHI
IPC: G03G15/043
Filed: 1982-03-16
Abstract: PURPOSE:To prevent trouble such as the appearance of a ghost image, etc., by making the amount of exposure simultaneous with primary electrification on a photoreceptor less than that of original image exposure simultaneous with secondary electrification at a secondary electrification side. CONSTITUTION:The amount of exposure simultaneous with primary electrification is less than that of original picture image exposure simultaneous with secondary electrification at a downstream side of the center position of the primary electrification, i.e. at the secondary electrifier side. Thus, the amount of the exposure simultaneous with the primary electrification is prescribed as compared with that of the original picture image exposure to nearly the same quantity of light during the original picture image exposure simultaneous with the secondary electrification or below, eliminating influence upon the original picture exposure simultaneous with the secondary electrification. Thus, the problem that a fine white-blanked phenomenon due to an increase in starting phenomenon can not be reduced sufficiently is solved and while the starting phenomenon is suppressed, the fine white-blanked part is eliminated to improve even the sensitivity of the photoreceptor.
Patent JP-S61207118-A (JP)
Inventor: FURANTSU KURANPE
IPC: H02G1/12
Filed: 1985-03-01
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-S61203292-A (JP)
Inventor: KUMADA HIROSHI
IPC: B25J9/22
Filed: 1985-03-01
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-S61200185-A (JP)
Title: Pressure-sensitive adhesive
Inventor: MURACHI TATSUYA
IPC: C09J7/02
Filed: 1985-03-01
Abstract: PURPOSE:To obtain a pressure-sensitive adhesive suitable for coating on the surface of polyolefin-based cured rubber or resin, by blending an urethane and copolymer from specific (meth)acrylic derivative and active hydrogen-contg. compound. CONSTITUTION:The objective pressure-sensitive adhesive can be obtained by blending (A) a copolymer from (i) <=13C (meth) acrylic derivative (e.g., n-butyl acrylate) and (ii) active hydrogen-contg. compound (e.g., maleic anhydride) and (B) an urethane [pref. NCO group-terminated one derived from reaction between isocyanate and a blend of polyol (P) and triethanolamine (T) with a molar ratio (P)/(T) 1/0.05-2.0] pref. in a weight ratio (on a solid basis) (A)/(B) 100/0.007-500.
Patent JP-S60186400-A (JP)
Inventor: KAWAGUCHI KIYOSHI
IPC: B26F1/14
Filed: 1984-03-05
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-H10239668-A (JP)
Title: Reflection type liquid crystal display device
Inventor: OKAMOTO MASAYUKI
IPC: G02F1/1333
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To obtain the reflection type liquid crystal display device which has high definition, high contrast, and no parallax by equipping a liquid crystal element with an insulating substrate, a light reflecting member, a polymer dispersed liquid crystal layer whose twist angle of liquid crystal alignment is specified, and a 1/4-wavelength plate. SOLUTION: The liquid crystal element is equipped with insulating substrates 2 and 3 having at least a transparent electrode 10 formed, the light reflecting member 8 which has a light reflecting film formed on the surface of one of the insulating substrates 2 and 3 and an opposite electrode for driving display in cooperation with a transparent electrode 10, the polymer dispersed liquid crystal layer 13 which is a composite layer consisting of a liquid phase and polymer resin between the insulating substrates 2n and 3 and light reflecting member 8 and has the twist angle of liquid crystal orientation set to 40 to 50 deg. between the insulating substrates 2 and 3 and light reflecting member 8, and the 1/4-wavelength plate 5 which is formed between the light reflecting member 8 and polymer dispersed liquid crystal layer 13.  Consequently, the majority of scattered light can pass through a polarization plate 7 and this device enters what is called a light display state.
Patent JP-S59170324-A (JP)
Title: Plier and driving of pile thereby
Inventor: SONEHARA TAICHI
IPC: E02D13/10
Filed: 1983-03-14
Abstract: PURPOSE:To prevent the collapsing of hole formed in passing a pile by a method in which a plier consisting of a plier body and a sheathing cylinder loosely fitted on the periphery of the plier body, having a fixing tool to prevent the loosening it upwards, is placed on the head of a pile and driven into the ground, and sheathing cylinder is left under the ground. CONSTITUTION:A plier 1 consists of a plier body 2 and a sheathing cylinder 11 loosely fitted on the periphery of the plier body 2, having a fixer to prevent the upward loosening of the cylinder 11. A pile P is driven into the ground, the plier 1 is placed on the head of the pile P projected from the ground's surface, and a cushion plate 8 on the downside of the bottom plate 6 of the plier body 2 is contacted with the upside of the head of the pile P. A striking force is applied to the strike plate 4 of the head of the plier body 2 by means of a Diesel hammer to drive the plier body 2, together with the cylinder 11, into the ground, and the pile P is dirven into the ground. The pile P is further driven into the ground, the plier body 2 is drawn out of the sheathing cylinder 11, and the cylinder 11 is left behind under the ground.
Patent JP-S61205206-A (JP)
Title: Cosmetic
Inventor: KIMURA KAZUHIRO
IPC: A61K8/00
Filed: 1985-03-04
Abstract: PURPOSE:A hygienic solution for anus that is contained in a spray vessel, thus enabling easy application to anus to keep underwears clean, prevent undesirable body smell and hemorrhoids. CONSTITUTION:A lotion to be applied to anus, which preferably contains salicylic acid, tartaric acid and salts with physiological affnity, preferably sodium sulfate, when needed, surfactants, preservative, perfumes and/or colorants is charged in a sprayer which composed of the vessel 4 and the spray nozzle 6 which is connected through tube 3 into the vessel 4 and can spray out the lotion into mist where one end of the tube 3 is opened near the wall of the vessel on the top side. After defecation, the remaining feces are wiped off with paper, then, the lotion is sprayed to the anus to keep it clean.
Patent JP-H01218211-A (JP)
Title: Reference voltage generating circuit
Inventor: KOBAYASHI NAOKI
IPC: H03K19/00
Filed: 1988-02-26
Abstract: PURPOSE:To obtain a circuit in which the small fluctuation of a reference voltage is sufficient even when a dispersion exists at a drain current characteristic at a transistor to divide a supply voltage by providing a first transistor group and a second transistor group inserted between a positive side power source line and a negative side power source. CONSTITUTION:A voltage partially divided by one Tr such as a transistor (Tr)Q11 to belong to a group A is 0.22V, the voltage due to a Tr Q21 to belong to a group B is 0.23V and at the time of termination voltage Vrr= 2.0V, a reference voltage VREF of the inverse of 1.3V is obtained from a connecting point N. In this constitution, respective TrQ11... and Q21 are ordinary threshold voltages, namely, the voltage having the inverse of 0.5 the inverse of 1.0V, the I-V characteristic becomes the one which crosses at a triode area. Since a drain voltage impressed to TrQ11... Q21... is almost equal, the fluctuation of a voltage VREF can be minimized even when a threshold voltage is dislocated from a design value.
Patent JP-S57156503-A (JP)
Title: Method and device for measuring height of plate with multicontact element
Inventor: YAMAZAKI KEIJI
IPC: G01B7/02
Filed: 1981-03-23
Abstract: PURPOSE:To improve measurement precision by dividing measured values of the height  of each contact element into blocks, finding the gradient of the height from a line  which connects peaks of contact element at one end and the other of each block, and  then comparing them with a preset reference value for the discrimination of propriety. CONSTITUTION:This measuring device consists of the 1st height gauge 4 which measures the height of only a plate 1 of many contact elements 2 set on a moving measurement table 3', the 2nd height gauge 5 which measures the height of the contact elements 2 on the plate 1, the 1st and 2nd A/D converters 6 and 7 which convert the signals of those height gauges 4 and 5 from analog to digital, a subtracting circuit 8 which finds a difference between the signals of the A/D converters 6 and 7, a storage  circuit 10 which stores the subtraction result and the signal from the 2nd A/D converter 7, a processing part 11 which reads the signal out of the storage circuit 10 and then  performs comparing and discriminating processing regarding the height of each contact  element 2 by using a reference value, a display part 12 which displays the propriety of  the height of each contact element 2 and the height, an encoder 13 which detects and  encodes the movement distance of the moving measurement table 3' into a numeral,  and a control part 9 which controls the storage circuit processing part 11 and display  part 12.
Patent JP-S51118282-A (JP)
Title: Turnout system for conveyor line
Inventor: TANAKA NOBORU
IPC: B65G13/11
Filed: 1975-04-09
Abstract: PURPOSE: To provide a turnout system which can be installed in a conventional conveyor line and which can find a variety of application with the aid of various attachments. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S54135919-A (JP)
Title: Liquid-gas engine fuel supply equipment
Inventor: MORIYA HISATOKU
IPC: F02D19/02
Filed: 1978-04-12
Abstract: PURPOSE: To eliminate need of an idling fuel system of a mixer and free from failure caused by tar attachment by controlling the area of a measuring orifice of a main fuel system under idling and holding the secondary-chamber of a vapourizer at positive pressure.  
     CONSTITUTION: Liquid fuel sent pressurized by a gas bomb 3 is gradually reduced in pressure in the primary chamber 38 and secondary chamber 39 of a vaporizer and fed into a mixer 17 from a fuel nozzle 27 of a Venturi 26 upstream a throttle valve 19. The flow rate of gaseous fuel injected from said nozzle 27 is regulated by a valve 29 whose movement is transmitted through a lever 21 and valve rod 25 according to the opening of the throttle valve 19. An adjusting screw 37 is turned to regulate the pressure of a spring 36 so that the pressure of the secondary chamber 35 of the vaporizer 2 may stand positive over 10 mmAq. A lock-off valve 18 is equipped in a fuel passage 32, which shuts off the passage at the stop of an engine. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01216857-A (JP)
Title: Thermosensitive recording head
Inventor: ATO KAZUHIKO
IPC: B41J2/335
Filed: 1988-02-26
Abstract: PURPOSE:To improve the quality of a printed image at a uniform feed rate of transfer paper by providing projecting or recessed lines on a protective layer. CONSTITUTION:A protective layer 4 is uniformly provided in such a manner that it covers discrete drive electrodes 1, a common electrode 2 and a thermal resistor 3, and in addition, a protective layer 5 is provided. A plurality of protruding or recessed lines with a small width which are in parallel with discrete drive electrodes 1, are provided in a direction in parallel with a thermal resistor 3, excepting a part glazed layer 8. These lines 6, if recessed, are deep enough to allow no transfer paper to come into contact with their bottom when pressed by a platen. This is the specified depth of the bottom to protective layer 4. If the lines 6 protrude, their top is flat in parallel with the surface of the protective layer 5, and their height is set so that the transfer paper pressed by the platen does not reach the surface of the protective layer 5 between the lines 6. Besides, although the protective layer 4 is insulative, it is charge-proof by making the layer 5 slightly conductive.
Patent JP-H09236100-A (JP)
Title: Liquid delivery device
Inventor: KAGEYAMA HIDETOSHI
IPC: F02M31/18
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To efficiently deliver liquid by providing a liquid delivery port and a liquid reservoir in which a liquid sucking port is arranged, arranging a discharging gap in this liquid reservoir, and connecting the discharging gap and a high voltage power source to each other through a switch. SOLUTION: In an ink housing tank 503, a nozzle 502 is an ink reservoir, and a discharging gap 501 is arranged in this ink reservoir, and an AC high voltage power source 506 is connected to the discharging gap 501 through a switch 504. A control means 512 turns on the switch 504 according to a phase in which AC voltage becomes a prescribed value or more. When discharge is generated by the discharging gap 501, a liquid component is suddenly gasified in the ink reservoir, and ink moves in the downstream direction and the upstream direction of the discharging gap 501, and the ink moving in the downward direction is delivered from the nozzle 502. Therefore, since large bubbles are generated in an extremely short time, a large quantity of liquid can be delivered under high pressure with excellent responsiveness.
Patent JP-H08213904-A (JP)
Title: Voltage controlled oscillator circuit
Inventor: MIYAZAKI YOSHITO
IPC: H03L7/099
Filed: 1995-02-06
Abstract: PURPOSE: To provide a voltage controlled oscillator circuit in which control sensitivity is made constant over the entirety of its control range. CONSTITUTION: A negative voltage terminal is connected to a cathode of a varactor diode 62 via a bias resistor. Thus, even when a reverse voltage applied to an anode of the varactor diode 62 via a control terminal and a choke coil 63 from a PLL circuit 60 is decreased, a distortion in a reverse voltage versus capacitance characteristic line drawing of the varactor diode 62 is reduced by applying a negative voltage to the negative voltage terminal so as to compensate the voltage reduction, then the rage of a capacitance with respect to a lower reverse voltage is not made narrow. Thus, the control sensitivity of the PLL circuit is made constant over the entire oscillating frequency band whose frequencies are voltage-controlled by the PLL circuit.
Patent JP-H01216274-A (JP)
Title: Lsi testing equipment
Inventor: OZAKI KAZUYUKI
IPC: G01R31/28
Filed: 1988-02-25
Abstract: PURPOSE:To set output timing offset values of a driver of all channels and a comparator to be same by constituting the title device so that a timing adjustment of each channel can be executed, based on a result of timing measurement in a standard measuring system. CONSTITUTION:At the time of bringing an LSI testing device to skew adjustment, a driver 3 and an input of an output comparator 4 are detached from a changeover switch 1 by operating a changeover switch 6, and also, they are connected mutually and connected to a measuring electrode 7. A standard measuring system 8 selects arbitrarily the measuring electrode and measures a timing of its signal waveform. Subsequently, based on the result of measurement of this timing, timing of timing adjusting circuits 2, 5 of each channel are adjusted. In such a way, a timing offset value of an output signal in the driver 3 of all channels and a timing offset value of a timing measurement in the comparator 4 can be set to the same.