baber/WOPTO huggingface dataset:
Patent JP-H02220686-A (JP)
Title: Rotary drive device
Inventor: SATO YASUTA
IPC: A63H13/02
Filed: 1989-02-21
Abstract: PURPOSE:To provide a rotary drive of wide application by constituting separately a prime motor part casing and a transmission part casing to change the relative position of the former to the latter, while selecting properly a plurality of the output parts of the transmission part casing. CONSTITUTION:A power source 2, sensors 3 of sound, light, supersonic, etc., and a motor 4 operatively controlled by the sense of the sensors 3 are provided in a prime mover part casing 1, while an output shaft 6 link to the motor 4 is provided projectingly on an upper plate 5 and formed on the end with a cross-like link 7. An input gear as an input part for receiving the transmission of power from the output shaft 6 is provided in a transmission part casing, while four output gears as an output part are provided. When the sensor 3 senses sounds with the transmission part casing being mounted on the upper portion of the prime mover part casing 1, the motor 4 is operated to rotates the output shaft 6 through first - third reduction gears 10, 11. The output shaft 6 rotates the input gear while rotating first - fourth output gears.
Patent JP-S58216703-A (JP)
Inventor: JIYOOJI SUUSHIAN RI
IPC: B01D53/22
Filed: 1983-03-12
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-S63209618-A (JP)
Inventor: TAKAGI TOSHIFUMI
IPC: A47K3/02
Filed: 1987-02-26
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-S59168355-A (JP)
Title: Analysis of ammonia and apparatus therefor
Inventor: HARAZONO MASAAKI
IPC: G01N31/16
Filed: 1983-03-15
Abstract: PURPOSE:To perform high-precision ammonia analysis by means of neutralizing titration, by dosing a constant quantity of sample, dropping a titrating agent in a titrating vessel with aqitation to detect a PH value and measure a titrating quantity at a neutralizing point. CONSTITUTION:A sample is provided by a sampling pump 1, and the sample is allowed to flow into a sample dosing valve 3 through a sample dosing controller 4 with an electromagnet placed in ''ON'' position and later, an electromagnet 2' is placed in ''ON'' position and the magnet 2 switched to ''OFF''. Thus, a constant quantity of sample liquid is transported to a titrating vessel 8 under air pressure from an air pump 18. While a dH value of sample liquid is measured with a dH meter 11 through a pH electrode 12, HCl solution 10 of known concentration is dropped into a titrating vessel 8 by a pump 9 and at the same time, the liquid is stirred by blowing in air from the air supply pump 18. The dH value and titrating quantity of HCl solution 10 are delivered to a micro-computer 15 and after computation of ammonia concentration, the value is displayed on a display unit 16.
Patent JP-2000237344-A (JP)
Title: Health instrument
Inventor: KAWAGUCHI HIROKIYO
IPC: A63B23/10
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To effectively massage and loosen muscles, to accelerate blood circulation and to easily remove muscle pains and fatigue by providing an attaching member freely attachably and detachably attachable to the calf or the like with a pressurizing medium filling part capable of clamping desired muscles at the time of filling a pressurizing medium. SOLUTION: In the case of applying this health instrument 1 to the calf, at the time of use, of vertical cylinder parts 3a and 3b of the pressurizing medium filling part 3 are positioned on both sides of the calf, the attaching member 2 is wound to the leg, an engaging tape material 5 and a locking tape material 6 facing each other are connected and it is fixed to the leg. Then, an air supply hose 9 is connected to an air filling nozzle part 8, air is filled by a manual air pump or an air compressor and the pressurizing medium filling part 3 is expanded. Thus, the vertical cylinder parts 3a and 3b on both sides of the pressurizing medium filling part 3 act so as to clamp the muscle of the calf from both sides, pressurize the muscle, exert a finger pressure massage effect to the muscle of the calf, improve the blood circulation and contribute to fatigue recovery.
Patent JP-S62202074-A (JP)
Title: Method for prolonging service life of cutting tool by ion implantation
Inventor: ISHIMARU YASUO
IPC: C23C14/48
Filed: 1986-02-28
Abstract: PURPOSE:To prolong the service life of a cutting tool by forming a hard film on the surface of the groove in the tool by ion implantation so as to prevent breaking as well as to stabilize the cutting performance of the cutting edge. CONSTITUTION:A hard film is formed on the surface of the groove 3 in a cutting tool 1 by implanting ions such as N<+> ions in a direction perpendicular to the tool 1. shavings are discharged through the groove 3 during cutting. The formed hard film lowers the coefft. of friction of the surface of the groove 3 and enables the smooth discharge of shavings produced by the cutting edge. Thus, stable cutting performance is obtd. and breaking due to undischarged shavings is prevented.
Patent JP-S60185974-A (JP)
Title: Developing device
Inventor: YAGISHITA AKIRA
IPC: G03G15/11
Filed: 1984-03-05
Abstract: PURPOSE:To prevent toner from scattering from a joint part and falling owing to oscillations of a developing device by arranging an electromagnet and magnetic fluid covered with rubber near the joint part of the developing device or a developer supplement tank. CONSTITUTION:When the developing device 12 is set at a specific position, a current flows to the coil of the electromagnet 11 from a power source 9 and when the magnet is magnetized, magnetic fluid 10 on the developing device 12 is attracted by the electromagnet 11 and lifted to cover the developer supplement tank port 8 of the developer supplement tank 11. The magnetic fluid 10 covered with a thin film of silicone rubber or urethane rubber 20 is attracted by the electromagnet 11 while varying the shape of the rubber covering; there is no gap at the joint part and a gap is never formed at the joint part even in case of oscillations to some extent. Further, oscillations of the developing device 12 are absorbed by an elastic body and not transmitted to the developer supplement tank 1, so the developer is not caused by oscillation to fall.
Patent JP-S55135016-A (JP)
Title: Transfer device for formed material at rear equipment of metal-extruder
Inventor: SAITOU MASAKATSU
IPC: B21C35/00
Filed: 1979-04-06
Abstract: PURPOSE: To move and supply formed materials on a runout table from an extruder to a stretcher through a cooling conveyor table with a simple structure.  
     CONSTITUTION: Cooling table C is laid between runout table R and strethcer S and formed materials 4 laid on conveyor bar 1 where lugs are fixed, are transferred intermittently in a box type motion and supplied to the stretcher S. The box type motion device is composed of eccentric cam 12 fixed to drive shaft 14 and rectangular rack frame 13 which cooperates with the cam. The device is driven by a motor M and stepwise advance with a necessary stroke is given to the formed material 4. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58158465-A (JP)
Inventor: YOSHIDA YUKIIE
IPC: F25B15/00
Filed: 1982-03-17
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-H07228237-A (JP)
Title: Traction control device for vehicle
Inventor: HIRAO TOMOYUKI
IPC: B60W10/188
Filed: 1994-02-15
Abstract: PURPOSE:To enhance traveling stability, and secure braking force when both a brake pedal and an accelerator pedal are operated by continuing brake traction control even when the brake pedal is actuated. CONSTITUTION:In traction control containing engine traction control and brake traction control, on the assumption that an attached letter [E] shows an engine and an attached letter [B] shows a brake, operation (S21) is performed on objective slip quantity standard values SETo and SBTo from a map, and operations (S22 and S23) are performed on a factor KD to correct the standard values SETo and SBTo according to a traveling condition, and when a brake switch is turned off, objective slip quantities SET and SBT are respectively set (S25) by multiplying the standard values SETo and SBTo by the factor KD, and when the brake switch is turned on, the target slip quantities SET and SBT are respectively set (S26) by multiplying the standard values SETo and SBTo by the factor KD and a specific value (alpha) of (0<alpha<1).
Patent JP-H04279054-A (JP)
Title: Manufacture of input protection circuit
Inventor: AKIBA TAKAO
IPC: H01L21/02
Filed: 1991-03-07
Abstract: PURPOSE:To enable an area of an input circuit to be reduced by forming a gate electrode for reducing a withstand voltage of a source/drain diode of a field transistor at an upper portion of a semiconductor substrate which is in two-layer structure or more and forming the gate electrode which uses an insulation film on a rear face as a gate film of the field transistor. CONSTITUTION:A lower layer portion Si layer 3 of a substrate is entirely eliminated to allow an insulation layer 2 to be totally exposed and then a contact hole is formed at a portion which becomes a drain of a field transistor from a rear face. Then, a metal 13 which becomes a gate electrode of the field transistor is applied onto an entire surface and a patterning is performed so that it becomes the electrode of the gate and the drain. A circuit with a smaller area can be obtained with a same configuration as a conventional input protection by using the insulation layer 2 as a gate film and forming the field transistor on a rear face in this manner.
Patent JP-H08269131-A (JP)
Title: Diene polymer and copolymer terminated by reaction with n-alkyl and n-arylimine
Inventor: MAAKU ERU SUTEIYAA JIYUNIA
IPC: C08F36/04
Filed: 1996-02-05
Abstract: PURPOSE: To obtain a diene polymer not impairing wet side slip property, excellent in tensile strength, etc., and useful for tire tread by reacting a living diene polymer obtained by anion polymerization with a specific substituted imine. CONSTITUTION: This diene polymer and this copolymer are obtained by reacting (A) a living polymer obtained by carrying out anion polymerization of a diene monomer or a mixture of the diene monomer with a vinyl aromatic hydrocarbon monomer with (B) a compound of the formula (R1 and R2 are each H, an alkyl, a cycloalkyl, an aryl, etc.; R3 is an alkyl, a cycloalkyl, an aryl, a dialkylaminoaryl, etc., with the proviso that at least one of R1 to R3 is a dialkylaminoaryl and all of R1 to R3 are not aryls). In this connection, a conjugated diene for obtaining the living polymer of the component A is preferably 1, 3-butadiene. The component B is e.g. dimethylaminobenzylideneaniline.
Patent JP-S61202372-A (JP)
Title: Floppy disk device
Inventor: TAKAHASHI TADAO
IPC: G11B17/043
Filed: 1985-03-04
Abstract: PURPOSE:To inform previously the misinsertion of a diskette to an operator when the diskette is put into a floppy disk device in a wrong way, by providing a detecting part for misinsertion between the surface and rear sides of a floppy disk. CONSTITUTION:A misinsertion detecting part 10 checks whether the read-out data has a correct format or not. If the data has no correct format, the misinsertion of a diskette 9 is detected. Then the part 10 informs the misinsertion of the diskette to a control part 8. The part 8 gives indications to a head drive part 4 to release a flying state and to reset the part 2 at its initial position. At the same time, an indication is also given to stop the revolution of a motor of a diskette drive part 5. A misinsertion detecting part 10 informs the misinsertion of the diskette 9 to an automatic rejection indicating part 11. While the part 11 delivers a rejecting indication of the diskette to a rejection mechanism part 6. As a result, the diskette 9 is rejected to an inserting port/loading mechanism part 1. Then the misinsertion of the diskette 9 is informed to the operator.
Patent JP-H06260391-A (JP)
Title: Exposure method
Inventor: TANAKA YASUAKI
IPC: G03F9/00
Filed: 1993-03-03
Abstract: PURPOSE:To perform an exposure with accurate focusing and leveling and without reducing the throughput, when performing the exposure by a slit scan exposure method. CONSTITUTION:The pattern of a reticle 3 limited by a reticle blind 5 is projected to an exposure region 11 through a projection optics 9, and by scanning a wafer 10 relative to the exposure region 11 in synchronism with the scanning of the reticle 3, the whole pattern of the reticle 3 is exposed onto the wafer 10. The height of a plurality of portions in the part to be exposed on the wafer 10 is read in advance by a multipoint focal position detector 19, and based on the height and inclination calculated as a result of this, the height and inclination set by a Z-leveling stage 12 are controlled when the part to be exposed reaches the exposure region 11.
Patent JP-H07249664-A (JP)
Title: Device and method for crystal evaluation
Inventor: FUJII SHINJI
IPC: H01L21/66
Filed: 1994-03-14
Abstract: PURPOSE:To provide a device and a method capable of detecting an electric behavior (energy level) of crystal defects. CONSTITUTION:In an anode oxidated cell part, for example when an output current of a constant voltage/constant current power supply 100 is set to be 10mA, a voltammeter 101 represents 32V and an ammeter 102 represents 10mA. Thereafter, when a constant current is controlled and left freely in this state, a voltage between a sample 104 as the anode and the cathode 106 made of platinum gradually increases. When the voltammeter 101 represents 232V, a current supply is stopped. Thus, an anode oxide film is formed. When an anode oxide film thickness exceeds about 15nm, lights are caused to emit from the oxide film. Lights 109 are separated by a spectroscope 112 via a reflection mirror 108, a converging lens 110 and a chopper 111, and detected by a photomultiplier 113, and after amplified by a lock-in amplifier 114, the lights are outputted into a pen recorder 116.
Patent JP-H09236087-A (JP)
Title: Enclosed compressor
Inventor: AKASHI HIRONARI
IPC: F04B39/02
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To make oil always efficiently strike on a slidingly movable part even if an operating frequency changes by arranging an eccentric part oil filler port which communicates with a feed oil passage and is opened on the eccentric part upper end so as to incline to the axis of a crankshaft, and inserting and installing a lower part of a coil spring in this eccentric part oil filler port. SOLUTION: When an operating frequency is low, centrifugal force acting on a spring 20 is small, and elongation of the spring 20 is almost eliminated, and since its clearance is small, almost all of oil jumps out of an upper surface of the spring 20, and is splashed on a piston, a connecting part or the like. When the operating frequency becomes high, since the centrifugal force acting on the spring 20 becomes large, the spring 20 elongates along a ring guide 21, and its elongation becomes large as the operating frequency becomes high, and since its clearance also becomes large, the oil jumps out of respective clearances, and abundantly jumps out of the clearance of a lower position. Therefore, lubrication failure of the slidingly movable part can be prevented over the operating frequency of a wide range.
Patent JP-H05244724-A (JP)
Title: Dc power supply
Inventor: SATO KAORU
IPC: G08B21/00
Filed: 1992-02-28
Abstract: PURPOSE:To prevent the malfunction of a device or the breakage of a semiconductor device, which are due to faulty power supply, by a method wherein the waveform of a DC power supply, supplied to the semiconductor element, is compared with the waveform of a reference voltage and when a ripple, larger than a reference value, is detected, an alarm is outputted. CONSTITUTION:A regulated voltage is impressed on a load 9 from the terminals A, B of a control circuit 4 after changing a DC current, obtained by rectifying and smoothing an AC power supply 1 through a resistor. One part of an output from the control circuit 4 is taken out and is inputted into a comparator circuit 6 through a feedback unit 5. A comparator circuit 6 compares the ripple voltage of a reference value inputted from a reference circuit 7 with the ripple value of the feedback voltage. As a result, when the ripple voltage is higher than the reference value, an alarming device 8 is energized to generate an alarm. According to this method, malfunction and/or the breakage of a semiconductor device, which are due to faulty power supply, can be prevented.
Patent JP-H02221130-A (JP)
Title: Semiconductor doped glass
Inventor: TOKI MOTOYUKI
IPC: C03C1/00
Filed: 1989-02-22
Abstract: PURPOSE:To enhance the nonlinear optical effect of glass by satisfactorily dispersing fine powder of CdS, S or Se in sol when the glass is produced by a sol-gel process with silicon alkoxide as principal starting material. CONSTITUTION:Fine powder of CdS, S or Se is satisfactorily dispersed in sol contg. silicon alkoxide as principal starting material. The resulting satisfactorily dispersed uniform colloidal soln. is adjusted, e.g. to pH5.2 and converted into gel. This gel is dried and sintered to obtain glass having a nonlinear optical effect.
Patent JP-S56139662-A (JP)
Title: Metallic conveyor belt and its manufacture
Inventor: HOSHINO KAZUO
IPC: C21D8/02
Filed: 1980-04-03
Abstract: PURPOSE: To manufacture the titled belt with superior strength, hardness and fatigue strength by forming a stainless steel having a specified composition into a steel sheet or strip having a martensite structure and aging an endless belt obtd. by cutting and welding the sheet or strip.  
     CONSTITUTION: A steel sheet or strip is manufactured using a stainless steel consisting of, by wt., ≤0.07% C, ≤0.03% N, 0.5W2.5% Si, ≤4.0% Mn, 5.0W9.0% Ni, 12.0W17.0% Cr, 0.5W2.5% Cu, 0.2W1.0% Ti, ≤1.0% Al and the balance Fe with inevitable impurities and satisfying <41.0 value A represented by equation I. At this time, soln. heat treatment is carried out to provide a martensite structure. Controlled rolling at ≤50% reduction ratio may be carried out after the treatment. The sheet or strip is then cut and welded to form an endless belt, and the whole belt is aged. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63211875-A (JP)
Title: Facsimile equipment
Inventor: TAKEZAWA FUSAYOSHI
IPC: H04N1/40
Filed: 1987-02-27
Abstract: PURPOSE:To reduce useless use of recording paper and to keep the appearance of a received original being printed as a document by selecting a layout of recording corresponding to the length of a received image information. CONSTITUTION:A memory 3 to store a received image information and a recording control arithemtic part 4 that detects the length in the subscanning direction of the image information and compares thus detected length with a set value of the length in the subscanning direction preliminarily set, are provided, and the titled equipment is so constituted that the part 4 selects the recording layout of the image information stored in the memory 3. In such a way, i.e. by executing said detection and comparison as well as selecting such a recording layout as most suitable for the length in the subscanning direction of the image information, the image information is recorded. As a result, a useless use of a recording paper can be reduced in recording an image information, and a print difficult to see can be eliminated.
Patent JP-2000241674-A (JP)
Title: Optical fiber aligning and fixing device
Inventor: KISHIKI YOSHIMASA
IPC: H01L31/0232
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To automatically conduct laser welding-fixing work to be linked consecutively after aligning work, and to prevent a shift of an optical axis from being generated. SOLUTION: In this optical fiber aligning and fixing device, a laser emitting head 54 for laser-welding a joining face of an optical holding body 11 and a joining face of an optical fiber holding body 13 is constituted to allow rotational movement around an axial center Zo by a motor 61 while directing its emitting axis toward the center Zo all the time, and the head 54 is constituted to allow movement in both a direction orthogonal to the center Zo and a horizontal direction respectively by an R-axis stage 64 and a Z-axis stage 66. The both holding bodies 11, 13 are welded in held conditions by chucks 41, 48, and a laser irradiating position is corrected to correspond to a position (tilt) of the joining face, and welding failure is prevented thereby.
Patent JP-H06259606-A (JP)
Title: Character learning system using neural network
Inventor: KOBORI YOICHIRO
IPC: G06K9/66
Filed: 1993-03-03
Abstract: PURPOSE:To learn characters by self-generating many fonts from one font character read from a character print part. CONSTITUTION:A picture data segmenting part 3 extracts character data of each character stored in a picture memory 2 through a camera 1. For the purpose of making the extracted character of a cell picture for neural network, one character is decomposed to the same number of parts as neurons of a neural network input layer by a generating part 4 of character data for neural network. The obtained cell picture is decomposed to an arbitrary number of pieces by a character decomposing part 7. A character piece rotating part 8 rotates decomposed character pieces with an arbitrary cell as the center by a certain angle to generate a character of another font. Further, the new generated font character is processed by a character compressing part 9, which compresses it in longitudinal and transverse directions, and is transferred to a learning part 6, thus learning the character.
Patent JP-S6127700-A (JP)
Inventor: SAWAIRI KIYOSHI
IPC: H05K3/46
Filed: 1985-03-05
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-S55135816-A (JP)
Title: Liquid crystal cell of organic polarized body
Inventor: WATANABE HARUO
IPC: G02F1/1333
Filed: 1979-04-10
Abstract: PURPOSE: To easily form a thin liquid crystall cell of desired shape in a simplified process by directly placing a transparent electrode on the surface of each organic polarized body and using the resulting material as a substrate.  
     CONSTITUTION: On organic polarized bodies 21, 21', e.g., formed by arranging iodine and a dichromatic dye in a monoaxially oriented linear polymer in a fixed direction transparent electrodes 22, 22' and oriented layers 23, 23' are formed, and they are joined through sealing portions 24, 24'. Liquid crystal 25 is then filled in the resulting space to form a liquid crystal cell. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05238375-A (JP)
Title: Antilock brake device
Inventor: OTSU NOBUYUKI
IPC: B60T8/72
Filed: 1992-02-28
Abstract: PURPOSE:To suppress the change in deceleration of a vehicle, to improve a brake feeling, and to prevent production of the uneasy feeling of a driver by converging the length of the control period of each control cycle of a controller to approximately constant value. CONSTITUTION:An antiskid brake device comprises a wheel speed sensor to detect a preceding and a subsequent rotation speed, an actuator to control regulation of a brake liquid pressure in the wheel cylinders of front and rear wheels, and a controller to decide a wheel speed outputted from the wheel speed sensor and a slip state and output a control signal to the actuator. The controller decides a subsequent rapid boost control period t1, i.e., a rapid boost amount, from correlation between a rapid boost control period t0 of a preceding control cycle and a period T exceeding the thresholds (lambda) of front and rear wheels.