baber/WOPTO huggingface dataset:
Patent JP-S6133857-A (JP)
Title: Accurate polishing device
Inventor: MASAKI TAKESHI
IPC: B24B37/00
Filed: 1984-07-27
Abstract: PURPOSE:To enable a device to easily and high accurately polish a free curved surface, by providing a polisher position detecting means provided in the end of a vertically free moving spindle, relatively moving means for a workpiece and a polishing pressure regulating means. CONSTITUTION:A device, rotating a polisher 2 so as to generate a flow of a solution 11 mixing an abrasive grain 14 to intrude into a part between the polisher and a workpiece 6 and floating the polisher 2, advances polishing work by collision of the abrasive grain 14 against the workpiece 6. And the polisher 2, if its relative position with the workpiece 6 is fixed, vertically moves causing the workpiece 6 to advance its polishing downward. That is, a polishing quantity is determined by a relative speed between the polisher 2 and the workpiece 6. Here the polisher 2, holding a gap (g) between the polisher 2 and the workpiece 6, rises on a protrusive part 15, if it is provided in workpiece 6, but stops by a sensor 9 detecting a vertical movement, and the device, lowering the polisher 2 to a predetermined position and moving the workpiece 6 to the next polishing, removes the protrusive part.
Patent JP-S5282137-A (JP)
Title: Picture operational processor
Inventor: ITOU TAKAYASU
IPC: G06T5/20
Filed: 1975-12-29
Abstract: PURPOSE:To realize high-speed and simple structure parallel picture image processor by performing data computation in line direction with plural operational cells, by housing partial region of picture into high-speed operational register file and by distributing primary operational cell.
Patent JP-S6052293-A (JP)
Inventor: KEZUKA NOBUMOTO
IPC: B25J19/00
Filed: 1983-08-31
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-H08320421-A (JP)
Title: Production of optical wave guide
Inventor: KOMIYAMA KICHIZO
IPC: G02B6/13
Filed: 1995-06-23
Abstract: PURPOSE: To provide a process for producing optical waveguides by which production time is shortened and a manufacturing cost is reduced. CONSTITUTION: The shapes of recessed parts constituting the desired core parts of the optical waveguides are formed on one surface of a first glass blank (BK7) by etching. Next, a second glass blank (VC-78) having the refractive index higher than the refractive index of the first glass blank and the softening point lower than the softening point is packed into the recessed parts of the first glass blank. Next, the unnecessary parts of the packed second glass blank and/or the etched first glass blank are removed by machining in such a manner that the packed second glass blank is formed to the desired core shapes. The glass blank having nearly the same refractive index as the refractive index of the first glass blank is thereafter joined to the worked surface.
Patent JP-S5680870-A (JP)
Title: Data processor
Inventor: HINAI MAMORU
IPC: G06F13/00
Filed: 1979-12-07
Abstract: PURPOSE: To shorten the time required for inefficiency of the entry by adding an effective code of a plurality of bits to an effective bit part of a high-speed address conversion table and carrying out the ineffective processing of the table based upon this code.  
     CONSTITUTION: In order to make the high-speed address conversion table 2 ineffective by switching the virtual space, when the purging command in accordance with the program is emitted, all 1 detecting circuit 8 refers to the effective code of a plurality of bits added to the effective bit part of the table 2 stored in a current effective code register 7. Then, as long as the respective bits are not all 1, the effective code is advanced step by step through a plus 1 adding circuit 9 and stored in the register 7 again. In this case, only when the circuit 8 detects all 1, the inefficiency taking a long time similar to the initial condition referring to all the columns is carried out. Accordingly, the time required for the inefficiency of the entry is shortened to enhance the processing speed of the data. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11349786-A (JP)
Title: Self-crosslinking copolymer solution, polymer gel and their production
Inventor: KOBAYASHI YOSHIKAZU
IPC: A61L15/44
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To provide polymer gel useful as gel substrate for being adhered to or contacted with a living body in being applied to percutaneous preparations, bioelectrodes, etc. SOLUTION: When a copolymer obtained by the copolymerization of a polymerizable monomer having a leaving group in its side chain and a comonomer soluble in water and/or an alcohol is dissolved in a solvent at least containing water, the copolymer of this invention has, in the copolymer, structural units having plural leaving groups capable of crosslinking and the self- crosslinking copolymer solution is subjected to crosslinking treatment, followed by the addition of ingredients having efficacy of a medicine or electrolytes to obtain polymer gel containing it. The copolymer can have other comonomer having no deprotonation groups in its side chain as the structural units of the copolymer. The copolymer solution can contain a polyhydric alcohol.
Patent JP-S5493777-A (JP)
Title: Oil pressure multi-processing circuit
Inventor: ARAI YASUHIRO
IPC: F15B11/16
Filed: 1977-12-30
Abstract: PURPOSE: To reduce the number of hoses between the operating part and the actuating part, by means of feeding oil pressure signal for operation different in turn stepweisely in a single hose.  
     CONSTITUTION: If a control valve 4 is changed over to c position, the  exhausted pressure from a pump 14 is regulated at 80 Kg/cm 2  by a regulating valve 18, thereby a cylinder 1 actuates by means of being changed over by a pressure actuating valve 21. Then when a control valve 5 is changed over to c position, the control valve 4 is allowed to be returned automatically to a neutral position b and the exhausted pressure from a pump 14 is regulated at 100 Kg/cm 2  by a regulating valve 17, thereby a cylinder 2 actuates by means of being changed over by a pressure actuating valve 22. In this case, the actuation of the cylinder 1 is continuously effected. Next, when a control valve 6 is changed over to c position, the control valve 5 is returned automatically and the exhausted pressure from the pump 14 is sent as it is (120 Kg/cm 2 ) and a pressure actuating valve 23 is changed over, and a cylinder 3 is actuated. The actuation of cylinders 1, 2 is continued. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5947427-A (JP)
Title: Manufacture of cracked fiber
Inventor: TANGO YASUO
IPC: D02J3/02
Filed: 1982-09-13
Abstract: PURPOSE:To obtain the titled fiber having high quality and spinnability and excellent pill resistance, and free from heat-welding tendency, at a high speed, by contacting a discontinuous fiber bundle with a cooling medium, and applying a shearing force to the bundle thereby forming weak points randomly in the single fiber. CONSTITUTION:The bundle 1 of discontinuous fiber (e.g. lap, web, spun yarn, etc. of acrylic synthetic fiber, wool, etc.) is made to contact with a cooling medium (e.g. CO2, N2, ice and NaCl, etc.) at <=-5 deg.C in a low-temperature chamber 6. During or immediately after the contacting process, the fiber is subjected to a shearing force with the rollers 12, 12' to an extent to keep the single fiber constituting the bundle of the discontinuous fiber essentially from breakage. The crevasse-shaped cleavage having a sharp and deep V-shaped form is formed in the single fiber by the treatment, and the objective cracked fiber 30 can be obtained. EFFECT:The extension of the fiber can be lowered by contacting the fiber with the cooling medium, and the crevasse cleavage can be formed easily by the application of shearing force.
Patent JP-S5782852-A (JP)
Title: Color copying method
Inventor: OOTA WASABUROU
IPC: G03G15/01
Filed: 1980-11-12
Abstract: PURPOSE:To obtain a high-quality color copy with a small frequency of exposure, by transcribing two types of double color toner images formed successively at two photosensitive parts which are provided to a photoreceptor onto the same transfer drum and in overlap. CONSTITUTION:Two photosensitive parts 2 and 3 having two types of double color sensitive layers are provided to a photosensitive drum 1. Then charge simultaneous exposures 4 and 5, the adverse charge 6, a picture exposure 7 plus double color developments 8 and 9 are successively carried out to the part 2. A double color toner image thus obtained is transcribed to a transfer drum 12. The same process is given also to the turning part 3, and double color developments 10 and 11 are carried out to form a double color toner image. This toner image is transcribed over the toner image which is previously transcribed on the drum 12. In such a way, a high-quality color copy is obtained with a small frequency of exposure.
Patent JP-H111684-A (JP)
Title: Deicer improved in water resistance, its production, and road paving material containing it
Inventor: SAKURAI HIDEAKI
IPC: C09K3/18
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a deicer greatly improved in water resistance by directly sulfonating only the surface layer of a highly deliquescent inorganic chloride and excellent in the persistence of the ability to melt snow and ice on the road, a method of surface treatment of an inorganic chloride for improving the water resistance, and a road paving material containing it. SOLUTION: The deicer improved in water resistance comprises an inorganic chloride having a sulfate layer on the surface thereof, wherein the sulfate layer is obtained by reacting a gaseous sulfonating agent comprising sulfur trioxide or dioxide gas with an inorganic chloride and has a thickness of 1-100 μm and wherein the inorganic chloride used for the reaction comprises sodium, calcium or magnesium chloride.
Patent JP-S5860452-A (JP)
Title: Opening device of recording disk reproducing device
Inventor: KIGUCHI SHINJI
IPC: G11B33/12
Filed: 1981-10-06
Abstract: PURPOSE:To prevent an opening device from being left at the inner part of a player, by allowing a projection provided to the shutter plate of the opening device to project gradually to engage the hole of a jacket as the extent of the opening of th shutter plate increases. CONSTITUTION:One end of an elastic supporting plate 70 is fitted to the internal surface side of a shutter plate 412 by a sticking means such as a screw. At the other end of the supporting plate 70, an arm part 71 extending in the opposite direction to the insertion opening side of a jacket 14 is formed, and this arm part 71 is lifted slightly upward in the figure on its one end as a fulcrum. The supporting plate 70 has a projection 442 stuck at the other end, and the tip of the arm part 71 extends running through a cut part 72 formed in the shutter plate 412.
Patent JP-2000349815-A (JP)
Title: Method for allocating band
Inventor: SHINOMIYA TOMOHIRO
IPC: H04L47/43
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To perform time division multiplex of an equal interval and to efficiently perform multiplexing by storing a specified value in a work register for each communication and repeating this processing at the same time while allocating polling once. SOLUTION: When three pieces of polling are inputted to an addition part 34 from a B1 register 311 during a period 1, the output 3 of the addition part is added to a comparison part 35. In such a case, polling is not transmitted because an output 10 of an A1 register is higher than the output 3 of the addition part, an output 6 obtained by adding the output 3 of the addition part to both outputs 3 from a W1 register 331 and the B1 register 311 is added to the part 35, and the output 6 is stored in the W1 register again because the output 10 of the A1 register is higher than the output 6 of the addition part. An output 9 of the addition part is stored in the W1 register during a period 3. During a period 4, the output 10 of the A1 register becomes not higher than the output 12, polling is transmitted, 12-10=2 is returned to the W1 register 331, and this processing is repeated.
Patent JP-H0453606-A (JP)
Title: Collet chuck fitter and formation thereof
Inventor: AOKI TOKUJI
IPC: B23B31/20
Filed: 1990-06-15
Abstract: PURPOSE:To prevent a fitted body from being loosened during work machining operation by threading a screw in it, flexing a flexible body, and joining a collet chuck fitting cylinder and the fitted body together strongly by that much. CONSTITUTION:Plural piece of fitting holes 12 are installed from an inner end face before cutting an internal thread part 5 of a fitted body (b) and, after a pin body 6' is pressed in this fitting hole 12, a nearby lower part of this pin 6' is left behind and the internal thread part 5 of the fitted body (b) is cut and formed, while a screw 13 is threaded in a position of the pin body 6' on an outer circumferential surface of the fitted body (b), and when this screw 13 is threaded in, it is installed so as to make its tip come into contact with the outer circumferential surface. The fitted body (b) is screwed in an external thread part 4 of this collet chuck fitting cylinder 3 and then the screw 13 is screwed in, and if a flexible body 6 is pressed and flexed inward by the tip of the screw 13, fitting between the collet chuck fitting cylinder 3 and the fitted body (b) becomes solidified.
Patent JP-H066537-A (JP)
Title: Control circuit for mirror vibration type optical deflector
Inventor: HAMANA AKINORI
IPC: H04N1/23
Filed: 1992-06-17
Abstract: PURPOSE:To easily adjust the vibration state of a reflection mirror of an optical deflector by adjusting a variable resistive element of a differentiation circuit being a component of a PID arithmetic operation circuit so as to adjust the amplitude and the vibration state of the reflection mirror of the resonance type optical deflector in the optimum state. CONSTITUTION:In the case of adjustment of a resonance type optical deflector 22, while a resistance of a variable resistive element VR of a differentiation circuit 66 is set high, an ON/OFF circuit 64 is driven. Thus, a power amplifier 62 applies a drive signal based on a reference signal from a reference adjuster 58 to a motor coil 46 and a reflection mirror 24 of the deflector 22 starts vibration. A deflection angle of a mirror 24 is detected by a sensor coil 48, a sensor gain adjuster(SA) 52 adjusts a level of a drive state signal via a BPF 50 and the result is outputted to a multiplier 60 and a detector 54. An adjustment signal is generated from a peak value from the detector 54 and the reference signal from the adjuster 58, a drive signal multiplying the adjustment signal with the signal from the SA 52 at the multiplier circuit 60 is inputted to the coil 46 via the amplifier 62 to adjust the operation of the deflector 22.
Patent JP-S5383300-A (JP)
Title: Device for separating artificial satellites
Inventor: YOSHIMOTO KIYOSHI
IPC: B64G1/00
Filed: 1976-12-28
Abstract: PURPOSE: To provide a device for separating artificial satellite, which can easily and simply separate the satellite by engaging the connector of the satellite with spiral guide and imparting rotary motion and rectilinear motion toward rotary shaft direction to the satellite to separate the satellite. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H118933-A (JP)
Title: Load-adaptive regulated power unit
Inventor: FUJIOKA YOICHI
IPC: G05F1/56
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To make a regulated power unit for cordless electronic equipment to cope with the large fluctuation of a load current and, at the same time, to improve the utilization efficiency of the capacity of a battery regardless of the fluctuation in the load current. SOLUTION: A series-type regulator 10 and a switching-type regulator, incorporating a field effect transistor 21 and an inductor 23, are compounded and interposed between a battery 1 and loads composed of a microcomputer 2 and an electronic circuit 4. The magnitude of a load current is discriminated by means of a resistor 31 and a voltage drop detecting circuit 33, and transistors 35 and 36 and an AND gate 37 are turned on or off according to the magnitude of the load current. By turning on or off the transistors 35 and 36 and an AND gate 37, only the series-type regulator 10 having low internal heat loss is operated when the load current is small, and the high-efficiency switching-type regulator is operated in addition to the regulator 10 when the load current is large.
Patent JP-S5679928-A (JP)
Title: Temperature detector
Inventor: HAYASHI MASAYUKI
IPC: G01K11/12
Filed: 1979-12-06
Abstract: PURPOSE: To facilitate maintenance and inspection by composing a detector of a temperature sense part, light transmitting fiber and light receiving fiber.  
     CONSTITUTION: From one light transmitting fiber end 2 of at least two optical fibers 1 arranged for up and down transmission, light emitted by light source 3 from 2 is sent to lighten temperature indication part 5 provided closely to the other end 4 of the light transmitting fiber and through light receiving optical fiber 1, a change in color due to fluctuations of the temperature of temperature indication part 5 made of a temperature indicating material is observed by the naked eye 7, thereby measuring the temperature. Temperature indication part 5 is made of the member, obtained by sandwiching cholesteric liquid crystal, etc., between transparent materials 8 such as polyethylene terephthalate films, changing in color owing to fluctuations of the temperature. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08331093-A (JP)
Title: Radio communication equipment
Inventor: WAKUTSU TAKASHI
IPC: H04J11/00
Filed: 1995-05-31
Abstract: PURPOSE: To simplify a demodulator by providing a filter means extracting a signal component of a specific subcarrier and a demodulation means demodulating information to a reception system so as to reduce a sampling frequency of an A/D converter in the orthogonal frequency division multiplex signal communication equipment. CONSTITUTION: The radio communication equipment is made up of an orthogonal frequency division multiplex signal modulator 20 and a demodulator 213. The modulator 20 generates an orthogonal frequency division multiplex signal by arranging orthogonally plural subcarriers modulated by a transmission information series in a frequency region. The demodulator 213 is provided with a filter 222 extracting one or plural subcarriers forming an orthogonal frequency division multiplex signal and demodulates the extracted subcarrier signal. Thus, the entire receiver is made small and the power consumption is reduced.
Patent JP-S6050026-A (JP)
Title: Driving apparatus for wheels
Inventor: UCHIKAWA YASUO
IPC: B60K17/10
Filed: 1983-08-29
Abstract: PURPOSE:To ensure steering by computing the speed of each wheel based on a turned angle of a steering wheel, and by controlling the quantity of oil supplied from hydraulic motors so that each wheel can be driven at the computed speed. CONSTITUTION:Hydraulic motors 1-4 are connected to the axles of a left rear wheel 21, a left front wheel 22, a right rear wheel 23 and a right frong wheel 24 respectively. The supply of oil to each hydraulic motor is conducted from one pump 5 through flow regulating valves 6, oil directional selector valves 7 and brake valves 8. Control terminals of the valves 6, 7 and 8 are connected to control output terminals of a contoller 10, which is controlled by a microcomputer 11. When a steering wheel 12 is turned by an angle theta from a basic position, the microcomputer 11 takes in the data corresponding to the turn anble theta of the steering wheel through a rotary encoder 13 and an A/D converter 14. Based on the turned angle theta, the microcomputer 11 forms signal for driving flow control valves 61-64 and delivers same to the controller 10.
Patent JP-S6053204-A (JP)
Title: Hydraulic cylinder controller
Inventor: ASAOKA MASAHARU
IPC: F15B13/043
Filed: 1983-08-30
Abstract: PURPOSE:To raise the controlling precision and operational easiness by raising the input voltage suddenly at around the maximum tilt angle of a control lever. CONSTITUTION:A comparator 73 and an electric current I2 setter 70 are set in the controller part 7. When the potentiometer output reaches around the maximum tilt angle of a lever, the comparator 73 is turned on, an analogue switch 75 is closed, and an output of the electric current I2 setter 74 is input into an adding circuit 63. In this way, the controlling precision can be raised because the input voltage rises suddenly at around the maximum tilt angle of the control lever, and an insensible area around there can be reduced while a plunger is full-stroked. Moreover, as moving speed of a work table can be set to be low within the determined range of an effective tilt angle of the lever, the controller can be operated easily within the range.
Patent JP-H027767-A (JP)
Title: Picture input device
Inventor: NAGAISHI MICHIHIRO
IPC: G06T1/00
Filed: 1988-06-27
Abstract: PURPOSE:To attain correct operation even if an noise like encoder pulse is not generated by detecting a subscanning encoder pulse by the software. CONSTITUTION:An encoder pulse signal 100 from a rotary encoder 4 is shaped by a Schmitt circuit 14, becomes a square signal 101 and read by a CPU 21 via an I/O port 20. If the leading/trailing of the pulse is checked by the software, since the cycle time of the software instruction is as small as several musec, a very minute pulse cannot be detected. That is, since the noise like encoder pulse caused due to vibration just after a picture input device is placed or the device is moved manually cannot be accepted at all, the method is especially effective in the case of moving the device by hand and the data is read correctly from the device of more or less pen type, not flat and stable type as a mouse.
Patent JP-S638371-A (JP)
Inventor: URURITSUHI ROOZENTOREETAA
IPC: C07D209/22
Filed: 1987-06-27
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-H0512263-A (JP)
Title: Document generation device
Inventor: TAKAYAMA MASAHIRO
IPC: G06F17/21
Filed: 1991-06-28
Abstract: PURPOSE:To supply a document generation device having a block editing function which can execute the editing processing of character data in a designated block independent of a main document. CONSTITUTION:CPU 1 develops character data inputted in the block designated by a keyboard 2 on a block memory 9. CPU 1 transfers character data developed on the block memory 9 to a document memory 5 and inserts character data which is block-editing-processed into the main document after a block editing processing is terminated.
Patent JP-S5383989-A (JP)
Title: Protein adsorbent
Inventor: HORIGUCHI SADAYOSHI
IPC: C07K16/00
Filed: 1976-12-29
Abstract: PURPOSE: To provide the title adsorbent of high adsorbing power and high selectivity vomprising a linear molded product of nitrile-contg.  polymer obtd.  by molding a mixt.  of a nitrile-contg.  polymer contg.  a specified amt.  of nitrile groups and a highly hydrophilic polymer and then removing the latter polymer. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5282477-A (JP)
Title: Electronic watch for blind persons
Inventor: KAWAMURA HIDEJI
IPC: G04G13/00
Filed: 1975-12-29
Abstract: PURPOSE:Queuing time is eliminated wven in the absence of any output and knowing of the time within a short time is made possible by providing a latch circuit storing the contents of counters and a data selector subsequently calling their contents.