baber/WOPTO huggingface dataset:
Patent JP-S5522543-A (JP)
Title: Receiving stand descending speed controlling apparatus of receiving stand elevator
Inventor: NAITOU KANEAKI
IPC: B60P1/44
Filed: 1978-08-02
Abstract: PURPOSE: To shorten the oil pressure piping and reduce the fluid resistance by boring a flow passage on a trunnion stafts fixed at the base part of a hydraulic cylinder and constructing said trunnion shaft on an aggregated pipe freely rotatably and  fitting a flow-rate control valve integrally with the aggregated pipe.  
     CONSTITUTION: Trunnion shafts 8 and 8' are fixed at the base part of hydralic cylinders 5 and 5', and the flow passages 9 and 9' which allows oil to flow into and out inside and outside the hydraulic cylinders 5 and 5' are bored on the shaft center of the trunnion shafts 8 and 8'. An aggregated pipe 10 is fitted on the brackets 4 and 4', and on the aggeregated pipe 10, one end of the trunnion shaft 8 is axially suspended freely rotatably. With this aggregated pipe 10, is integrally fitted a flow-rate control valve 15 which controls the flow rate constant which flows out from the aggregated pipe 10. Thus, oil pressure piping can be shortened, and the fluid resistance can be reduced. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07301812-A (JP)
Title: Matrix type display device and method for mending disconnection
Inventor: AOKI HIRONORI
IPC: G02F1/1343
Filed: 1994-05-09
Abstract: PURPOSE:To suppress increase of parasitic capacity without hindering to make portable and to enable mending linear defects by forming a first wiring for mending on a matrix substrate via a wiring for scanning, a wiring for signal and an insulating film and arranging a second wiring for mending at an outer part of the matrix substrate. CONSTITUTION:The wiring for scanning 2 which is parallel to a row direction and is made of, for example, Cr(chromium), the wiring for signal 3 which is insulated from the wiring for scanning 2 parallel to a column direction and made of, for example, Al(aluminium) and a signal pad 4 connected with one ends of the wiring for scanning 2 and the wiring for signal 3 are provided on the matrix substrate 1. The first wiring for mending 6 insulated from the wiring for scanning 2 and the wiring for signal 3 by an insulating film and the second wiring for mending 7 in which connecting terminals 8 are formed at each of a group of wiring for signal and which is separately formed at an outer part of the matrix substrate 1 are disposed surrounding an outer periphery of a displaying part 5. The first wiring for mending 6 and the second wiring for mending 7 are formed of high conductive materials such as Al and Cr.
Patent JP-S57210640-A (JP)
Title: Large scale integrated circuit
Inventor: TAKEGUCHI YORIYASU
IPC: H01L21/66
Filed: 1981-06-18
Abstract: PURPOSE:To enable to test the function of an LSI by inputting control data and a clock signal to a shift register and controlling the internal state in accordance with the output of the register, thereby producing a desired state. CONSTITUTION:When the output of a circuit block 15 is checked with an output pin 4, to set a tri-state gate 12 to a conductive state and tri-state gates 13, 14 to high impedance state, a pin 3 is set to an ''L'' level to clear shift registers 5-10, and output lines A-F are set to ''L'' level. Thereafter, data and a clock pulse are inputted to the pins 1, 2, and when only the line E is set to an ''H'' level, the other lines are set to the ''L'' level and the pin 3 is set to the ''H'' level, the output line G of an inverter 11 becomes ''L'' level, which state is desired state. In this manner, when the test states are increased more, the number of the stages of the shift registers may be increased while the number of the pins remain 3.
Patent JP-S5721514-A (JP)
Title: Animal hairlike polyester fiber
Inventor: YOSHIMOTO MASATO
IPC: D06M101/16
Filed: 1980-07-14
Abstract: PURPOSE: The titled fiber in which polyester contains a specific polymer such as polystyrene or polycarbonate and the ends of fiber is sharpened after fiber formation, thus giving apparance and touch just like natural animal hair and showing good processability.  
     CONSTITUTION: Polyester such as polytetramethylene terephthalate contains at least one selected from polymers of polystyrene, preferably of more than 20 polymerization degree, polycarbonate, preferably of bisphenol-A type and more than 10 polymerization degree and polysulfone, preferably of recurring units of the formula, preferably by 0.1W10wt%. After spinning and drawing, the resultant fiber is cut to a certain length and the ends are mechanically ground, treated with a solvent or hydrolyzed to sharpen. The polymer is added to the polyester anytime such as on the polymerization of the polyester or before melt spinning. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S58210819-A (JP)
Title: Method for testing leakage of air filter and its device
Inventor: NOKAI KOUJI
IPC: G01N15/08
Filed: 1982-06-02
Abstract: PURPOSE:To easily perform a leakage test of an objective filter, by testing it in the field at each blow off port, by constructing a titled device incorporating an aerosol injecting and dispersing part used for a leakage test and a measuring part of aerosol concentration into its filter casing. CONSTITUTION:An aerosol generator used for a leakage test is connected to a socket 7 of an aerosol injecting and dispersing part 3 and a probe used for the leakage test is connected to a measuring part 4 of an aerosol concentration respectively. A DOP aerosol used for the leakage test, generated by feeding an air under a fixed pressure from said generator, is led into a filter casing 1, and the probe is connected to the socket 13 of the measuring part 4 provided to the place near the front part and on the upstream of an air filter 2, and then the concentration of aerosol at the upstream side of the filter 2 is measured. After setting the mesured value as a reference value, the degree of leakage of DOP aerosol is measured throughout the whole places at the flow-out side of the filter 2 by the testing probe, for instance, whether a leakage is restricted at the rate of <=0.01% or not.
Patent JP-H01266530-A (JP)
Title: Film cassette driving mechanism for x-ray photographing device
Inventor: YAMAHA YUTAKA
IPC: G03B42/02
Filed: 1988-04-18
Abstract: PURPOSE:To secure the smooth movement of a cassette holder by using a sliding shaft with a single shaft, a linear sliding bearing and a power transmitting guide rail, the rotating pulley and the rotating roller of a motor pinching the power transmitting guide rail or the fitting part of the power transmitting guide rail and the rotating pulley fitting in said part. CONSTITUTION:The rotating pulley 17 always is rollingly brought into contact with the side surface of the power transmitting guide rail 9 in an optimum straight state by mounting the motor 11 so that it can be freely rocked. In order to move the cassette holder 4 of this mechanism, a sliding function obtained by combining the inexpensive sliding shaft 10 with a single shaft with a linear sliding bearing 22 is utilized. At the same time, the rotating roller 20 is rolling brought into contact with the opposite side of the power transmitting guide rail 9 being rolling brought into contact with the rotating pulley 17 in the same way so as to pinch the guide rail 9 between them. Owing to the pinching effect, the deviation in position is prevented and another axial structure is constituted with respect to the sliding shaft 10, thereby obtaining a kind of biaxial structure. Thus, the extremely smooth movement can be secured with an inexpensive structure.
Patent JP-H08283442-A (JP)
Title: Foamed product comprising styrenic resin composition
Inventor: KIHARA ISATO
IPC: C08J9/04
Filed: 1995-04-20
Abstract: PURPOSE: To obtain a foamed product comprising a styrenic resin, holding processing productivity and excellent in impact strength. CONSTITUTION: A foamed product comprises a styrenic resin composition containing the below-described components (A) and (B). (A) 99.000-99.998wt.% of a styrenic resin having a weight-average mol.wt. of 100000-2000000. (B) 1.000-0.002wt.% of fine particles having an average particle diameter of 0.1-5μm and not having a glass transition temperature in the temperature range of -130 to 90 deg.C.
Patent JP-S58212115-A (JP)
Title: Insulation treatment of coil for electric apparatus
Inventor: SATOU KENICHI
IPC: H01F41/12
Filed: 1982-06-03
Abstract: PURPOSE:To form the high reliably insulating layer of the coil being minute and having no gap by a method wherein an insulating tape treated with the sodium salt to promote the hardening reaction of epoxy impregnated resin is wound around the outside of the insulating layer formed on the surface of a conductor, a prepreg tape impregnated with epoxy resin added with a potential hardener is wound around the outside thereof, and epoxy resin, the hardener and the sodium salt are made to react. CONSTITUTION:Insulation 2 to the earth is applied to the insulated wire 1 performed with elemental wire insulation, and an ethylene tetra-fluoride tape 3 treated both the faces with the sodium salt, and the glass prepreg tape 4 impregnated with epoxy resin are wound around. Then, impregnating resin mixed with alicyclic epoxy resin and with an anhydride hardener is impregnated in a vacuum. It is heated at the temperature of 160 deg.C for 10hr to harden the impregnated resin. Therefore according to the insulation treatment method of the coil for electric apparatus, an outflow or leakage of impregnated resin from the insulating layer can be prevented even when epoxy resin having a low reaction speed and low viscosity is impregnated.
Patent JP-H03293572-A (JP)
Title: Board part inspecting circuit
Inventor: MATSUMOTO SATOSHI
IPC: G01R31/28
Filed: 1990-04-11
Abstract: PURPOSE:To independently perform the electrical inspection of a specific IC without detaching the IC from a printed circuit board by electrically cutting off the IC from a peripheral circuit by a control signal and connecting the same to a port terminal to make electric connection possible. CONSTITUTION:In a board part inspecting circuit A, transfer gates 10a, 10b are provided to the bus lines alpha, beta connecting an LSI 40 being a part to be inspected and LSIs 50, 60 being the peripheral circuits thereof and an external port 30 is separately provided. Further, transfer gates 10d, 10c are provided to the bus lines gamma, epsilon connecting the port 30, the LSI 40 and the gates 10a, 10b. The gates 10a - 10d are operated by the CNT signal (control signal) from the outside reversed by an inverter 20. When CNT is inactive, the LSI 40 and the LSIs 50, 60 are connected to become operable and, when CNT is active, they are cut off and the LSI 40 and the port 30 are connected and the LSI 40 can be independently inspected by the machinery connected thereto.
Patent JP-S59222909-A (JP)
Title: Bushing pocket of stationary induction apparatus
Inventor: OOTOMO TETSUO
IPC: H01F27/04
Filed: 1983-06-01
Abstract: PURPOSE:To prevent increase of response acceleration to the earthquake wave, by a method wherein a pocket of large diameter is added to outer diameter side of a pocket of small diameter portion by welding at a site, and a bushing pocket of linear form matched to large diameter is formed. CONSTITUTION:Internal oil-tight member has a projection 17 at lower portion of a large diameter portion 15 of a bushing pocket, and a flange 18 of a small diameter portion 16 is tightened to another flange 19 having enlarged shape at outer diameter side which is welded with a body cover integrally. At assembling, the bushing pocket is installed only by tightening the flange 18 using a bolt 21. In a site, two-divided pockets 22 made in matching with outer diameter of the projection 17 are fixed to the projection 17 by welding 23 at upper side and to the flange 19 by welding 24 at lower side, and at the same time the two-divided pockets 22 are fixed with each other by welding.
Patent JP-H1036559-A (JP)
Title: Rubber composition for tire side wall and tire
Inventor: MATSUO TOSHIAKI
IPC: C08K3/36
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition by formulating specific carbon black, specific silica and a specified amount of a silane coupling agent, and giving tires small in rolling resistance and electric resistance and excellent in abrasion resistance and WET performance. SOLUTION: This rubber composition is obtained by compounding 100 pts.wt. of a dienic rubber selected from natural rubber, butadiene rubber, etc., with (i) 5-50 pts.wt. of carbon black having an average primary particle diameter of >=20nm, a compression DBP oil absorption amount of <=120ml/100g, and a CTAB oil absorption amount of <=130m<2> /g, (ii) 10-60 pts.wt. of precipitated silica having a DBP oil absorption amount of >=200ml/100g and a BET nitrogen adsorption specific surface of <=180m<2> /g, and (iii) a silane coupling agent in such an amount that C is 2.6-5.1 in the equation [X is the amount (pts.wt.) of the component (iii) per 100 pts.wt. of the component (ii); A is the number (groups/nm<2> ) of silanol groups per nm<2> of the surface of the component (ii); B is the BET nitrogen adsorption specific surface (m<2> /g) of the component (ii);  C is the reaction factor of the component (iii) with the component (ii); E is an Avogadro number (6.022×10<23> )].
Patent JP-S63260532-A (JP)
Inventor: TAMURA TOMOMI
IPC: A61B5/00
Filed: 1987-04-17
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-H07302465-A (JP)
Title: Memory device for cd player
Inventor: NAKAMURA MASAYOSHI
IPC: G11B20/10
Filed: 1994-05-10
Abstract: PURPOSE:To form a means allowing a vibration time dropout preventing means for preventing the dropout in vibration and an audio digital signal processing means making the sound field effect by data delays, etc., to be operated with a common memory. CONSTITUTION:An information signal obtained by reading out information recorded on a compact disk 15 with an optical information reading means 2 while controlling an optical pickup 1 is demodulated into digital data. Then, a vibration time dropout preventing means 5 stores temporarily the data in a first memory means 4 untill the memory is becomes full and simultaneously reads out data in a standard speed and continues the outputting of data even when the operation of the optical information reading means 2 is disturbed due to vibration, etc., and the read-out is interrupted. Besides, an audio digital signal processing means 6 uses a second memory means 7 as the memory for data delays for making the sound field effect. At this time, since one piece of an RAM 9 is used in common for the first and the second memory means, access timings are set so as not to be overlapped.
Patent JP-S5220547-A (JP)
Title: Elevator group control system
Inventor: SUZUKI OSAMU
IPC: B66B1/18
Filed: 1975-08-07
Abstract: PURPOSE: To provide an elevator group control ysstem, which permits the reduction of the time of waiting at hall with reduction of wasteful running for high speed sections by so arranging as to let an elevator running in a high speed section to be stopped at an imaginary floor in this section at the time of loss of the direction of operation. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60239744-A (JP)
Title: Photosensitive composition
Inventor: MAEDA MINORU
IPC: G03C1/675
Filed: 1984-05-14
Abstract: PURPOSE:To improve stability by incorporating a heterocyclic compd. represented by formula I in a compsn. composed of a leuco dye and a photooxidizing agent. CONSTITUTION:The photosensitive compsn. composed of the leuco dye and the photooxidizing agent further contains at least one heterocyclic compd. represented by formula I in which R1 is H, optionally substd. alkyl, optionally substd. aryl, aralkyl, or optionally substd. amino; R2, R3 are each H, optionally substd. alkyl, aryl, or aralkyl; R4, R5 are each H, optionally substd. alkyl, optionally substd. aryl, or aralkyl or both may form a pyrrolidine, piperidine, morpholine, or N-substd. piperazine ring together with N; X is O, S, or formula II or III; R6 is H, alkyl, or aryl; and Y is O or S.
Patent JP-H10248937-A (JP)
Title: Glasses for light treatment for somnipathy and arousal disorder
Inventor: HASEGAWA MASAKAZU
IPC: G02C11/04
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To improve portability with no limit to treating locations free from bothering other persons by mounting a small bar-shaped chemical light for emitting light utilizing a chemical reaction inside a lens part formed using light shielding material to eliminate the need for a power source and a wire. SOLUTION: A small bar-shaped chemical light 2 is mounted inside 1 a lens part formed using light shielding material. The chemical light 2 emits light by a chemical reaction. Immediately before the use of the glasses for light treatment of somnipathy and arousal disorder, the chemical light 2 is started to emit light to be mounted inside 1 the lens part. This eliminates the need for a power source, a wire or the like and there is no diffusion of light during the use, hence by no means bothering other persons. This device is usable anywhere at any time, convenient to carry and causes no heating, no fear of burn.
Patent JP-S60240819-A (JP)
Title: Exhaust device for car
Inventor: KAWABATA KEIJI
IPC: B60K13/04
Filed: 1984-05-16
Abstract: PURPOSE:To reduce the diameter of a flexible pipe which is connected to an engine, and simplify construction by collecting the exhaust ducts of an engine having plural number of turbochargers in an integrated form and mounting them on a body and discharging exhaust gas out of car from one exhaust port. CONSTITUTION:An engine 1 is supported on a body base frame 11 through vibration insulating rubbers 12, and exhaust gas is jetted out from turbochargers 13 provided on both sides. An exhaust duct 14 is bolted 16 on a removable roof 15, and its weight is transmitted to a structure body 17 through the removable roof 15. The exhaust duct 14 is connected to each of the turbochargers 13 by means of a flexible metal pipe 18 via upper and lower flanges 19, 20. A flame extinguisher 22 is provided on a connecting part between the exhaust duct 14 and an air duct 21, to prevent flame from scattering from an upper exhaust port 23. Further, a flapper device 5 is mounted on the upper part of the exhaust duct 14 to prevent rain water from entering the duct 14.
Patent JP-S57212219-A (JP)
Title: Preparation of rigid polyurethane foam having open-cell structure
Inventor: TASHIRO KAZUYOSHI
IPC: C08G18/00
Filed: 1981-06-24
Abstract: PURPOSE: To provide the titled foam containing relatively fine open cells, with easy quality control, by using an organic silicon surface active agent in combination with a siloxane copolymer foam stabilizer, thereby stabilizing the foam stabilization property of the foam stabilizer in the stock resin liquid.  
     CONSTITUTION: The objective rigid polyurethane foam can be prepared by mixing (A) 100pts.wt. of an active hydrogen-containing compound (e.g. ethylene gylcol), (B) an organic polyisocyanate (e.g. hexamethylene diisocyanate) at an NCO/ H (active hydrogen) of 0.7W1.4(equivalent ratio), (C) 0.1W10pts. of a foam stabilizer[a siloxane-polyoxyalkylene block copolymer of formula (AB) n  (n is ≥4; A is siloxane block; B is polyoxyalkylene block) is used in combination with an organic silicon surface active agent for soft polyurethane foam preferably at a ratio of (90W10):(10W90)], and if necessary (D) a flame retardant, etc., and foaming the mixture. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04226403-A (JP)
Title: Manufacture of optical coupler for macromolecular lightguide
Inventor: YOTSUHEN KUTANDEIN
IPC: G02B6/24
Filed: 1991-04-26
Abstract: PURPOSE: To provide a process for producing a mechanically stable optical coupler which is easily and inexpensively producible, is less attenuated in output and decreases the variations in the output between output fibers. CONSTITUTION: This process comprises producing the optical coupler for high- polymer optical waveguides by arraying the optical waveguides and building the optical waveguides by a shrink sleeve made of plastic. The high-polymer optical waveguides of 2 to 10<5> are arrayed and bundled. A plastic tube is put on the mixing part and the plastic shrink sleeve is pushed onto the plastic tube. The shrink sleeve is then heated to the temp. at which the shrink sleeve shrinks. The shrinkage temp. of the shrink sleeve is lower than the temp. range where the plastic tube turns thermally elastic. The bundle of the optical waveguides may be stretched during or after heating.
Patent JP-S59221127-A (JP)
Title: Time constant circuit
Inventor: FUKUDA SETSU
IPC: H04B3/06
Filed: 1983-05-31
Abstract: PURPOSE:To apply coefficient correction only to a stationary equalizing error by utilizing a difference between a tap coefficient correcting signal at steady-state and a correcting signal produced suddenly in a tap coefficient control circuit of an automatic equalizer. CONSTITUTION:An FF2, an FF3 and an EOR gate C constitute a circuit discriminating whether the tap coefficient correcting signal is of the same polarity or opposite polarity, and if the signal is inputted continuously, an output of the EOR gate C is at ''0'' and when the polarity is opposite, the output is at ''1''. When the output is at ''1'', a continuous number counter H is reset by an FF4 and a gate G and also an NAND gate D and an AND gate A revise the coefficient of an equalizer (not shown). When an output of the EOR gate C is at ''0'', the continuous number cunter H counts the continuous number by the Q' output of the FF4 and when the count value reaches a prescribed number, the coefficient of the equalizer is revised by the output of the AND gate F and the Q output of the FF1 resets the counter H.
Patent JP-H11267068-A (JP)
Title: Fitting mechanism of arm rest of portable toilet stool
Inventor: OKITA SHINJI
IPC: A47K17/02
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To attach and remove an arm rest even if a user is still seated on a toilet stool by inserting screws from above a base table of an arm rest fitted to both sides of the upper surface of the main body of a portable toilet stool to be screw-fitted to screw holes provided on both sides of the upper surface of the toilet stool main body. SOLUTION: A portable toilet stool 1 is so constructed that an excreta vessel is suspended on an upper surface opening part 3 of a toilet stool main body 2, and an upper cover 6 is put on the toilet seat placed in the peripheral edge of the opening part, and arm rests 32 are installed. The arm rest 32 comprises an arm support part 33, support rods 34 suspended from the front and the rear of the arm support part 33, and a casing 35 extending over the root ends of the support rods 34, wherein a fitting cylinder and a srew cylinder having a through hole are provided in the casing 35.  After the casing 35 is fitted to a fitting recessed part 38 of the toilet stool main body 2, the fitting cylinder is positioned by a positioning projection 39 of the fitting recessed part 38, and a screw 40 inserted in the screw cylinder is screw-fitted to a screw hole 43 provided on the support block 41 to fix the arm rests 32.
Patent JP-S63262129-A (JP)
Inventor: TANAKA YASUYUKI
IPC: G03B42/02
Filed: 1987-04-20
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。