baber/WOPTO huggingface dataset:
Patent JP-H115059-A (JP)
Title: Fluororesin coating method, toner fixing member and electrophotographic device
Inventor: TAKAHASHI MASAAKI
IPC: B05D3/02
Filed: 1998-04-21
Abstract: PROBLEM TO BE SOLVED: To apply an optional pattern and roughness by inserting a base material having a fluororesin powder on the surface into a cylindrical surface transfer member and pressing the fluororesin powder layer while heating from the outside of the surface transfer member with a infrared heater to form a fluororesin layer. SOLUTION: The base material 11 having the fluororesin coating on the outermost layer is inserted to the surface transfer member 12 and fixed with a fixing member to be integrated. At this time, a gap of about 20 μm is existed between the base material 11 and the surface transfer member 12. The base material 11 and the surface transfer member 12, which are integrated in this way, are heated from the outside of the surface transfer member 12 with the infrared heater 18 to eliminate the gap of about 20 μm between the base material 11 and the surface transfer member 12 since the thermal expansion of aluminum constituting the base material is larger than that of Ni constituting the surface transfer member 12 to form the pressurized state of the fluororesin layer. And the fluororesin is softened by the infrared heating for form a film.  After that, the base material 11 and the surface transfer member 12 are cooled and base material 11 is pulled out from the surface transfer member 12.
Patent JP-S5635285-A (JP)
Title: Take-off device for paper or the like
Inventor: MORIYAMA MASAE
IPC: G06M9/00
Filed: 1979-08-30
Abstract: PURPOSE: To ensure a high-speed taking off of the paper or the like by one sheet, by providing plural numbers of shafts on the same circumference and the same pitch on the disk and then forming the friction gear to the shaft.  
     CONSTITUTION: The note (a) is loaded to the holder 7 at the position (b), and then the holder 7 shifted to the position (b') centering on the shaft 8. Thus the tip of the note (a) touches the holder bar 9 to stop there, and then the disk 1 and the gathering component 11 start rotations. As a result, the friction gear 4 rotates via the shaft 3 and at the same time revolves via the disk 1. By this revolution, the gear 4 touches the note (a) to take off one sheet of the notes. The note (a) taken off is led toward the component 11 for collection. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5336409-A (JP)
Title: Narrow-band telephone transceiver unit
Inventor: MIZUKOSHI SHIGEYUKI
IPC: G10L19/00
Filed: 1976-09-17
Abstract: PURPOSE: To realize an effective utilization of the telephone circuit by producing approximately the element with which no aural signal is transmitted and restoring the aural signal. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5634213-A (JP)
Title: Signal muting circuit in bridge amplifier
Inventor: NISHIMURA KIYOMITSU
IPC: H03G3/34
Filed: 1979-08-29
Abstract: PURPOSE: To prevent abnormal switching tone from being generated, by using a switch to short-circuit inputs of buffer amplifiers, which constitute the final stage of each amplifier, to perform signal muting, in the bridge amplifier consisting of two amplifiers.  
     CONSTITUTION: A circuit is constituted with noninversion amplifiers 1 and 4 and noninversion buffer amplifiers 2 and 3, and a bridge amplifier having two amplifiers is formed with amplifiers 1 and 2 and amplifiers 3 and 4. The signal from input terminal 9 in the circuit constituted in this manner is amplified by amplifiers 1 and 2 to generate the output at output terminal 10, and this output is fed back to feedback terminal 17 of amplifier 1 by feedback resistance 5 and is fed back to feedback terminal 16 of amplifier 4 through resistance 6 also. At this time, in-phase input terminal 15 of amplifier 4 is grounded, and amplifiers 3 and 4 are caused to operate for inversion amplification to generate a signal having a phase opposite to that of output terminal 10 at output terminal 12. Thus, DC fluctuation of terminals 12 and 10, namely, potential fluctuation of both ends of load 11 is eliminated to prevent abnormal tone from being generated by switchig of switch 8. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01281777-A (JP)
Title: Photodetector
Inventor: TAKAHASHI KAZUHISA
IPC: H01L31/10
Filed: 1988-05-07
Abstract: PURPOSE:To enlarge a depletion layer and suppress a circumferential breakdown by a method wherein the distance between a p-n junction composed of a fourth semiconductor layer of a first conductivity type and the region in which the conductivity type of the fourth semiconductor layer is converted into a second conductivity type and high impurity concentration semiconductor layer of a third conductivity type is larger in the circumferential part of the p-n junction than in the center part. CONSTITUTION:When a reverse bias voltage is applied, a depletion layer is spread from the boundary of a p-n junction toward an n<+>-type InP layer 4 following an electric field. In the center part of the p-n junction, if the tip of the depletion layer reaches the n<+>-type InP layer 4, as the carrier concentration of the n<+>-type InP layer 4 is high, the tip of the depletion layer stays in an n<->-layer InP layer 5. However, in the circumferential part of the p-n junction, as the distance between the p-n junction and the n<+>-type InP layer 4 is large, the spread of the depletion layer is wider than in the center part of the p-n junction. With this constitution, the maximum electric field of the p-n junction in the circumferential part is lower than the maximum electric field of the p-n junction in the center part, so that the circumferential breakdown can be suppressed and the uniform avalanche breakdown can be obtained.
Patent JP-H10296587-A (JP)
Title: Temperature measuring device for rotor on machine tool
Inventor: SATOU REIJI
IPC: G01J5/00
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To directly and precisely measure temperature of a spindle without providing a temperature sensor, a sensor cable and a cable connecting terminal on an attachment, by reducing cost and by eliminating occurrence of a trouble of attachment of dust, etc., on the cable connecting terminal even in the case when the attachment is installed on a spindle head on the side of a machine tool main body free to connect and disconnect. SOLUTION: A temperature measuring device of a rotor on this machine tool is constituted by providing a radial non-contact temperature sensor 25 on a spindle housing 7 on the side of a machine tool main body, forming bent type communicating spaces 26, 27 to connect an outer surface of a spindle 14 of an attachment 6 and the non-contact temperature sensor 25 on the spindle housing 7 on the side of the machine tool main body and a spindle housing 11 of the attachment 6 and providing a reflector 28 to make an electromagnetic wave generated from the outer surface of the spindle 14 reach the non-contact temperature sensor 25 by reflecting it on a bent part 26a of the communicating space 26.
Patent JP-S5813675-A (JP)
Title: Ink composition for ink jet recording and recording method
Inventor: YASUFUKU YOSHITAKA
IPC: C09D11/00
Filed: 1981-07-17
Abstract: PURPOSE:The titled composition, consisting of an aqueous solution containing a specific polymer of vinylpyrrolidone and a specific amount of water as a solvent without causing blots of ink dots jetted on a recording appare, and capable of giving excellent printed letters having a high grade and resolving power. CONSTITUTION:An ink composition consisting of an aqueous solution containing a polymer of a vinylpyrrolidone, preferably N-vinylpyrrolidone homopolymer or a copolymer with another monomer, e.g. ethylene, having a molecular weight >=40,000, and 50wt% or more water is used to fill a pressure chamber communicated with a nozzle. The wall of the pressure chamber is displaced inward by the action of an electromechanical converting means on application of electrical driving pulses to rapidly reduce the internal volume of the pressure chamber and jet the ink composition as ink droplets from the nozzle in the direction of a recording medium for recording. The composition has a viscosity of preferably 1.8-15cP at 30 deg.C.
Patent JP-H10300703-A (JP)
Title: Low-concentration nox measuring instrument
Inventor: TAKAHASHI TOMONORI
IPC: G01N27/12
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To measure a gas to be measured, preferably low-concentration NOx concentration in atmosphere, accurately by a sensor element consisting of a metal oxide semiconductor whose resistance changes according to the NOx constituent in the gas to be measured. SOLUTION: A gas to be measured is introduced into a measuring instrument by a suction module 11, its moisture is adjusted by a moisture-adjusting module 21, and the gas is supplied to an NOx measurement module 31. The measurement module 21 has a sensor element consisting of a metal oxide semiconductor where the resistance changes according to the NOx constituent when the atmosphere including NOx contacts the module. Therefore, resistance can be read from the sensor element according to the NOx concentration in the atmosphere. The resistance obtained from the sensor element is supplied to a concentration operation control module 41 and the NOx concentration is obtained based on the relationship between the resistance that is obtained in advance and the NOx concentration. The relationship between the resistance and the NOx concentration changes with time, thus calibrating the output of the sensor element by a calibration gas introduction module 61.
Patent JP-H02293320-A (JP)
Title: Production of oxide superconductor
Inventor: MASUDA YOSHIO
IPC: C01G1/00
Filed: 1989-04-28
Abstract: PURPOSE:To obtain an oxide superconductor having stable excellent characteristics by dissolving specific alkoxides and copper organic carboxylate in a solvent, gelatinizing the resultant sol in a prescribed mode and then calcining the obtained gel in an oxidizing atmosphere. CONSTITUTION:Alkoxides of a rare earth element and an alkaline earth element and a copper organic carboxylate are dissolved in an organic solvent and warmed under acidic conditions to prepare a sol having a desired viscosity, which is then gelatinized. The temperature of the resultant gel is attained to 800-1100 deg.C while increasing the temperature at <=80 deg.C/hr rate up to 400 deg.C to carry out calcining in an oxidizing atmosphere. The aforementioned method is intended to provide a stable sol-like solution for producing an oxide superconductor by suitably selecting the raw material substances and form an unshaped or shaped or further filmy oxide superconductor while stabilizing the sol or gel state utilizing a sol-gel method.
Patent JP-H09252994-A (JP)
Title: Steamed towel
Inventor: IKEDA YOSHINOBU
IPC: A47K7/00
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To obtain a steamed towel capable of simultaneously heating and humidifying easily for a long time and mainly suitable for cosmetic use by providing a towel containing water absorption resin. SOLUTION: An outer cover 2 is formed by cloth usable for a towel, and water absorption resin 1 is contained inside to increase water-holding capacity and make it possible to hold more water. Concretely, the water absorption resin 1 is put between two pieces of cloth or one piece of cloth folding in two, suitable for towel, and the cloth is bound together by sewing or gluing circumference of two pieces of the cloth or three sides of the folded cloth to form a towel containing water absorption resin 1. Thereby, water absorption resin expands 100-300 times in volume according to the kinds of water absorption resin 1, which makes it possible to obtain a towel capable of storing corresponding amount of water inside, and the towel is heated later to use as a steamed towel.
Patent JP-S5635601-A (JP)
Title: Device for slowly releasing brake for vehicle
Inventor: AEBA HIDEAKI
IPC: B60T13/74
Filed: 1979-08-31
Abstract: PURPOSE: To accurately instruct the release of a brake without increasing the pieces information by not employing a special signal independently for an unlocking command of locking but using nomal brake commands of several types ordinarity used in combination.  
     CONSTITUTION: The vehicle 1 runs along a ground antenna 10. Each vehicle 1 has a vehicle antenna 2, a receiver 3, an unlock pattern memory 5 for storing an unlock pattern, an arithmetic unit 4 for controlling the lock command and unlock command from the ground as information for their discrimination and lock or unlock on the basis of the information, and a on-lock or on-unlock flag memory 6 for storing the lock and unlock of the unit 4. This unlocking command of locking is used in combination with several types of brake commands ordinarily used. Accordingly, no information is increased, and there is extremely less possibility of occuring an error in the unlock command due to the combination of the monitor with a contingency. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5235640-A (JP)
Title: Direct record system
Inventor: YAMAGUCHI AKIHIRO
IPC: B41J2/385
Filed: 1975-09-13
Abstract: PURPOSE:To render the image density to be high and the record speed to be high by memorizing the image on a dielectric plate in the form of an electrostatic latent image in a system for pefforming a direct development on a common paper.
Patent JP-H047467-A (JP)
Title: Building and building method thereof
Inventor: ANDO TERUMASA
IPC: E04H1/00
Filed: 1990-04-25
Abstract: PURPOSE:To easily build by bridging a pair of large beams between posts stood at both sides of a rail, etc., sequentially moving a plurality of room units along the beam from its outer end, and then fixedly integrating them. CONSTITUTION:Post members 12 are stood at both sides of a rail 10, etc., and a pair of large beams 14 are mounted therebetween. Then, a plurality of room units 18 are provided, and the units 18 are sequentially fed along the beam 14 to the inside by using moving means such as balls, a truck, a hoist, etc. Then, the units 18 are transferred from moving means onto the beam 14 by using elevation means such as a jack, etc. The units 18 are secured to the posts 12, the beam 14, and the adjacent units 18 are bonded to each other. Further, an elevation facility such as a stair unit 32, an elevator unit 34, etc., is provided. Thus, a large space can be easily built even in a zone where a lower space is limited for utility, and safe building can be performed by securing scaffolds.
Patent JP-S5634819-A (JP)
Title: Construction of underground wall
Inventor: MURATA SABUROU
IPC: E02D5/18
Filed: 1979-08-31
Abstract: PURPOSE: To enable to construct the underground wall, capable of utilizing for the underground wall constructing work with a great depth and pertinent to properties in jointing and water sealing, with high reliability.  
     CONSTITUTION: Leading holes 1, diameters fo which are larger than thicknesses of ditch holes for the underground wall are bored with proper intervals and guiding piles 2 provided with recessed surfaces are established vertically in the leading holes 1, thereafter, solididying filling material 3 is filled to backfill them. Next, a boring machine 4 is lowered along with the guiding pile 2 and communicating holes 5 having diameters equal to or larger than the thicknesses of the ditches of the ditch holes for the underground wall are bored. Subsequently, the grounds pinched between the communicating holes 5 are digged by lowering a digging machine 7 guided by the guiding piles 2 to form holes. Concrete is cast into the ditch holes thus formed to construct the wall. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5235575-A (JP)
Title: Rod-shape hot cathode aggregate
Inventor: KAMIYAMA ZENJI
IPC: H01J1/20
Filed: 1975-09-12
Abstract: PURPOSE: The distance between emission at heating section of rod-shape hot cathode is determined in order that it may become maximum at the emission area. In this way, the heating power is decreased as well as the life of cathode is efficiently extended. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000301082-A (JP)
Title: Treating device
Inventor: KAMIKAWA YUJI
IPC: B08B3/04
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a treating device capable of miniaturizing a device and improving treating efficiency. SOLUTION: Liquid chemical treating tanks 21a to 21c for storing the treating soln. for treating a semiconductor wafer W and rinse soln. treating tanks 22a to 22c for storing the rinse soln. for subjecting the semiconductor wafer W to rinse treatment are arranged in series perpendicularly, for example orthogonal direction, to the transporting direction of a transporting chuck 5, and a wafer boat 14 for delivering the semiconductor wafer W between the transporting chuck 5 at the adjacent place with the liquid chemical treating tanks 21a to 21c and the rinse soln. treating tanks 22a to 22c and for transferring a received semiconductor wafer W to the liquid chemical treating tanks 21a to 21c and the rinse soln. treating tanks 22a to 22c and also for housing the wafer W in each treating tank is disposed.  In this way, the device can be miniaturized and also the treating efficiency is improved.
Patent JP-S603294-A (JP)
Title: Acc circuit
Inventor: TSUCHIYA TAKAHISA
IPC: H04N9/68
Filed: 1983-06-21
Abstract: PURPOSE:To quicken the lead-in of an ACC circuit by comparing the average value of a chrominance signal with a reference value and feeding back a value corresponding to the difference. CONSTITUTION:A signal from an input terminal 1 is extracted to an output terminal 3 via a multiplication circuit 2. The output signal of the multiplication circuit 2 is applied to a detection circuit 4 detecting the maximum and minimum peak value of the burst period. The average value of the detected value is applied to a subtraction circuit 5 and applied to an adder circuit 7 while being subtracted from the reference value. A signal from the adder circuit 7 is stored in a D flip-flop 8 in the timing of a horizontal pulse of an input terminal 9 and this stored value is applied to the multiplication circuit 2. A value in response to the magnitude of the difference with the reference value is extracted from the subtraction circuit 5 and a control value is revised at a time from this value.
Patent JP-S5337705-A (JP)
Title: Cutting oil composition for skiving and hobbing with carbide tool
Inventor: IGARASHI HIDEO
IPC: C10N20/02
Filed: 1976-09-20
Abstract: PURPOSE: A cutting oil composition for manufacturing a high precision gear by skiving and hobbing techniques with a carbide tool without causing the compression damages of the cutting edge of the tool, having a specific range of viscosity and containing a metal-containing dithiophosphate, an alkaline earth metal sulfonate, etc. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05307534-A (JP)
Title: Program loading method for multi-processor system
Inventor: SUGIMURA AKIRA
IPC: G06F9/46
Filed: 1992-04-30
Abstract: PURPOSE:To sufficiently execute miniaturization of the whole system and improvement of economicity, and also, to quickly execute loading. CONSTITUTION:A first processor 1 loads program data inputted from a program input device 4 to a first local memory 3. Also, a first processor 1 writes data '0' in a memory 9 and stops an operation of a second processor 2, and in such a state, the program data inputted from the program input device 4 is transferred to a second local memory 5 through an address data multiplexer 6 and loaded thereon, and when loading is finished, data '1' is written in the memory 9 and a second processor 2 can be operated.
Patent JP-H11324615-A (JP)
Title: Invasion-resistant fan casing for turbine engine
Inventor: COSTA MARK W
IPC: F01D25/24
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To provide an invasion-resistant fan casing for a turbine engine. SOLUTION: Broken pieces separated from a fan blade 16 are housed by a fan casing 12 for a turbine engine of invasion resistance property. The casing is provided with a supporting body case 14 invaded easily, and an invasion enable cover 32 for enclosing a shock region 1 of a supporting body cover 34 and which is offset from the shock region. A housing cover 36 encloses both of the invasion enable cover 32 and the supporting body cover 34. The housing cover 36 is formed as aromatic polyamide fiber woven fabric, and the supporting body cover 34 is formed as aggregate cell alley.
Patent JP-S60254441-A (JP)
Title: Tape recorder device
Inventor: TOMITA SEIJI
IPC: B65H23/18
Filed: 1984-05-31
Abstract: PURPOSE:To eliminate the necessity of the capstan and pinch roller from a tape recorder device so as to simplify the constitution of the device, by detecting rotating speeds of a motor for running tape and pair of reels and operating the difference component of the rotating speeds of the pair of reels, and then, controlling the rotating speed of the motor so that the running speed of a tape can be fixed constantly. CONSTITUTION:Driving idlers 17a and 18a of both reels 17 and 18 are respectively equipped with speed detectors 38 and 38 and rotating speeds of the idlers 17a, and 18a, namely, rotating speeds of the reels 17 and 18 are detected. Pulse signals outputted from both speed detectors 38 and 39 are supplied to an arithmetic circuit 40 where the difference component of the rotating speeds of the reels 17 and 18 is operated. By taking factors, such as diameters of reel hubs 16b and 16c of a tape cassette 16, thickness of a tape 16a, etc., into consideration in addition to the difference component, a voltage signal corresponding to the running speed of the tape 16a passing through a recording/reproducing head 12a is outputted and the rotating speed of a reel motor 19 is controlled.
Patent JP-H03174447-A (JP)
Title: Preparation of fluorinated polyamide
Inventor: TAKEDA SHINJI
IPC: C08G69/26
Filed: 1990-04-27
Abstract: PURPOSE:To prepare the title polyamide excellent in the resistance to moisture absorption (water repellency and resistance to water absorption), esp. in the water repellency, by reacting an acid component contg. a specific arom. dicarboxylic acid or amide-forming deriv. thereof with a specific diamine. CONSTITUTION:The title polyamide is prepd. by reacting: an acid component contg. an arom. dicarboxylic acid of formula I [wherein Rf is a group of formula II (wherein n is 6-12), contains one double bond, and may be branched; a hydrogen atom of a benzene ring may be substd. be a lower alkyl or lower alkoxy group or a halogen] or amide-forming deriv. thereof [e.g. 5-(perfluorononenyloxy)isophthalic acid dichloride]; with a diamine of formula II (wherein X is a divalent org. group; and R is H or trialkylsilyl)(e.g. p- phenylenediamine or 4,4'-diaminodiphenyl ether). The polyamide has excellent properties of both a fluoropolymer and a polyamide, and is excellent in the resistance to moisture absorption (water repellency and resistance to water absorption), esp. in the water repellency.
Patent JP-S592156-A (JP)
Title: List output controlling system
Inventor: YAMAMOTO MAKOTO
IPC: G06F9/06
Filed: 1982-06-29
Abstract: PURPOSE:To execute an effective list output, by outputting all the lists or outputting a part of them, in accordance with a condition of an end. CONSTITUTION:When a control program 11 is started, an output program 12 starts its processing. When all the job steps are ended, the end is informed to the control program 11. When the end information from the output program 12 is received, the control program sends a parameter at the time of start and a start instruction to an editing program 15. When the start is instructed, the editing program 15 outputs, for instance, a list of only a list member of an error in case when an error exists, and outputs all the list members in case when no error exists.