baber/WOPTO huggingface dataset:
Patent JP-S62205538-A (JP)
Title: Optical system driving device
Inventor: MIYAJIMA GIICHI
IPC: G11B7/09
Filed: 1986-03-05
Abstract: PURPOSE:To drive an optical system with high accuracy without causing the falling of optical axis by using a bimorph element as the supporting means of the optical system. CONSTITUTION:An optical system holder 105 is moved in the direction of optical axis B by the mutual magnetic action of a magnetic field generated by applying current to a coil 107 and a magnetic field produced by a magnet 108. As a supporting member 101 that supports the holder 105 with a bimorph element 109 is inserted rotatably to a shaft 104, it rotates by an angle theta1 around the shaft 104. At this time, the holder 105 moves in the direction of optical axis B, and accordingly, the supporting member 101 and the element 109 that supports the holder 105 control the displacement electrically corresponding to the displacement of the holder 105 in the direction of optical axis B. That is, by bending and moving the bimorph element 109 corresponding to the displacement of the holder 105 is the direction of optical axis B, an angle theta2 produced on the supporting faces of the supporting member 101 and holder 105 is made to correspond to an angle theta1 produced by turning the supporting member 101, and the falling of optical axis of a lens 106 is corrected.
Patent JP-S53131791-A (JP)
Title: Tuning fork type piezoelectric vibrator
Inventor: SHIMAZU HIRONORI
IPC: H03H3/04
Filed: 1977-04-22
Abstract: PURPOSE:To obviate imparing of the performances of vibrators and improve frequency stability for disturbance by removing the weights for frequency adjustment leaving part of the root side.
Patent JP-S59173481-A (JP)
Inventor: NAKANISHI IWAO
IPC: E21B10/60
Filed: 1983-03-18
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-H07234743-A (JP)
Title: Data processor
Inventor: KOBAYASHI HIDEO
IPC: G06F1/16
Filed: 1994-02-21
Abstract: PURPOSE:To freely move a display part and to improve operability by providing the display part provided with a screen displaying a display signal from a keyboard part and an arm which connects the keyboard part to the display part and which can freely be expanded and contracted. CONSTITUTION:In a data processor, a main body 1 is provided with the keyboard part 2 provided with a keyboard 7, the display part 3 provided with the screen 8 and the arm 6 connecting the keyboard part 2 to the display part 3. The arm 6 is provided with a hinge 4 provided in the keyboard part 2, a hinge 5 provided in the display part 3 and a connection arm which connects the hinges 4 and 5 and which can freely be expanded and contracted. Thus, the connection arm of the arm 6 can be expanded and contracted thereby the display part 3 can be moved to a place where it can easily be viewed. The arm may be constituted of a rotary arm which can be rotated or a flexible arm which can flexibly be bent.
Patent JP-2000246302-A (JP)
Title: Hot rolling method of steel plate and rotary cutting equipment
Inventor: SASAKI TAMOTSU
IPC: B21B45/02
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To eliminate the failure to bring the leading end of a steel plate into the work rolls in hot rolling at high draft and achieve stable rolling, by starting the hot rolling after reducing the thickness of the leading end of the steel plate. SOLUTION: Lubricating oil is applied to work rolls so that the friction coefficient μ between the work rolls and a steel plate 14 will be 0.2 or less, and the leading end of the steel plate 14 is reduced in thickness before hot rolling is done. Only the top surface of the leading end of the steel plate 14 is reduced in thickness and the hot rolling is started with the peripheral speed of the upper work roll set higher than that of the lower work roll. The taper angle θ of the leading end of the steel plate 14 and cutting amount Δh should be such as to satisfy the relationship of θ<α<β. In formulae I and II, α is the bring-in angle of the leading end, β the limit bring-in angle, Δt the plate thickness reduction volume of the steady-state portion during hot rolling, and D the diameter of the work roll.  The leading end portion is cut by a rotary cutting equipment having multiple cutting tips on the outer periphery of a drum to be driven.
Patent JP-H07251345-A (JP)
Title: Grinding device having table reciprocative movement function
Inventor: FUKINUKI MASATOSHI
IPC: B23Q5/58
Filed: 1994-03-17
Abstract: PURPOSE:To provide a grinding device having a table reciprocative movement function capable of evading the collision of a table at a movement limit point even when abnormality occurs in a detection mechanism for reciprocatively moving a detector or a detecting bar etc. CONSTITUTION:In a table 2 to which a cutter, etc., is fixed, reciprocating movement is performed in arrow directions 90 and 91 on a bed 30 to perform grinding work for the cutter by grinding wheels 11k and 12k. A reference detector 3 is provided in the bed 30, and a detection plate 4 is fixed to the back surface of the table 2. The contact of the reference detection piece of a detection plate 4 with the reference detector 3 controls the reciprocating movement with a middle position as a reference. When abnormality occurs in this reference detector 3, the arrival of the table 2 to a limitation point is detected by a limitation detector 5 provided on a position same as that of the reference detector 3 to reverse the table 2. That is, the table 2 is reversed by the contact of the first or second detection piece of the detection plate 4 with the limit detector to evade collision at a movement limit point.
Patent JP-S55140137-A (JP)
Title: Fourier conversion type nuclear magnetic resonance device
Inventor: TAKAHIRA TEISHI
IPC: G01N24/12
Filed: 1979-04-18
Abstract: PURPOSE: To reduce measuring time by switching the combination of the single decouple mode of a proton wideband decoupler, a wideband decouple mode and the frequency of a decouple high frequency.  
     CONSTITUTION: Signal CW from single mode oscillator 5 and signal WIDE from wideband mode oscillator 6 are switched by mode change switch 7 and are inputted to probe 12 via modulator 3. On the other hand, the signal of measuring pulse generator 10 is supplied to probe 12 and becomes an irradiation pulse to actuate a free induction attenuation signal. This is synchronized with the alternately repeated data take-in period and non take-in period, and thereby the designated combination of signal from oscillator 5, signal WIDE from oscillator 6 and the frequency of pulse generator 10 is switched. Consequently, off-resonance or selective decouple, with overhauser effect retained, can be operated, and measuring time can be reduced. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03250167-A (JP)
Title: Structure of roof
Inventor: HIRASAWA KIMIMASA
IPC: H05F3/04
Filed: 1990-02-27
Abstract: PURPOSE:To contrive reduction of the cost of curtain roof construction by linking a plurality of arch-shaped steel bar beams crossed in X shape mutually between peripheral beams of a building to mount small beams between the steel bars and also constituting a roof of a curtain member having light permea bility. CONSTITUTION:A plurality of arch-shaped steel bar beams 2, crossed in an X shape, are linked mutually between peripheral beams 1 set up along the periphery of a building, and small beams 4, 5, 6 are mounted between the steel bars 2. Next, a curtain roof is constituted by extending curtain member 3, having light permeability, on the beams 2 and fixing the periphery of the mem ber to the peripheral beam 1. In this way, the curtain roof can be cheaply constructed.
Patent JP-S61205251-A (JP)
Title: Fluorine-containing sulfoxide
Inventor: ISHIKAWA NOBUO
IPC: C07C313/00
Filed: 1985-03-09
Abstract: NEW MATERIAL:A compound shown by the formula I (Rf is fluorine containing aliphatic group; R<1> and R<2> are H, aliphatic group, aromatic group, alkoxy, alkoxycarbonyl (alkylene and other component form ring); R<3> is aromatic or aliphatic group). USE:Useful as a modifying agent for antibiotics(e.g., beta-lactam antibiotic). PREPARATION:A novel 3,3,3-trifluoropropenylphenyl sulfoxide shown by the formula RhSCH=CHCF3 is reacted with a nucleophilic reagent shown by the formula II in a solvent such as tetrahydrofuran, etc., at -78-30 deg.C to give a compound shown by the formula I.
Patent JP-S60192142-A (JP)
Title: Earthquake-resistance support structure
Inventor: SHINNO TAKESHI
IPC: F16F7/08
Filed: 1984-03-14
Abstract: PURPOSE:To attain a support structure for a structure excellent in earthquake- resistance by providing support legs with parallel structure member portions, and pressing a friction plate fixed to one structure portion and a friction plate fixed to the other structure portion to each other. CONSTITUTION:A tank 1 is supported by a support structure 6 and fixedly supported on an installation floor 4. One element of the support structure is constructed by arranging lengthwise a plurality of units comprising support rods 6d respectively supported by structure members between structure members 6a, 6b and two friction flat plates 6c supported by a spring 6f and a friction plate support member 6e. Two friction flat plates 6c are formed in such a manner as to be pressed to each other by the spring 6f.
Patent JP-H10226737-A (JP)
Title: Polyolefin resin composition
Inventor: HORIKOSHI MASAYOSHI
IPC: C08L23/16
Filed: 1997-02-14
Abstract: PROBLEM TO BE SOLVED: To obtain a polyolefin resin compsn. improved in molding stability, heat resistance, etc., by compounding a high-density polyethylene resin having a melt flow rate in a specified range with a diarylpentaerythriol diphosphite and tetrakis[methylene-3-(3',5'-di-t-butyl-4'-hydroxyphenyl) propionate]methane. SOLUTION: The high-density polyethylene resin has a melt flow rate (190 deg.C, 21.18N) of 0.01-3g/min, its examples being a crystalline ethylene homopolymer, an ethylene-propylene or ethylene-butene-1 copolymer mainly comprising ethylene, and their mixtures. 100 pts.wt. resin is mixed with 0.02-0.5pt.wt. diarylpetaerythritol diphosphite and 0.02-0.50pt.wt. tetrakis[methylene-3-(3',5'-di-t- butyl-4'-hydroxyphenyl) propionate]methane and melt kneaded at 150-300 deg.C.
Patent JP-H10235731-A (JP)
Title: Guide rail for stretch clip in stretching machine
Inventor: RUTZ ANDREAS DR
IPC: B29C55/16
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To extend the service lives of a guide rail for stretch clip used in a stretching machine, especially in a film stretcher and a guide roller which is fitted to the guide rail. SOLUTION: A guide rail for a stretch clip in a stretching machine, especially in a film stretcher is composed of steel belts bonded to a support member 3. At least one steel belt-shaped spring elasticity member 1a which is spring- elastic in the cross direction to the longitudinal direction of the guide rail is included in the steel belts.
Patent JP-H08238639-A (JP)
Title: Production of thin resin molded decorative panel
Inventor: OTA SEIZO
IPC: B29C43/18
Filed: 1995-03-07
Abstract: PURPOSE: To achieve wt. reduction and the reduction of material cost by forming the resin layer of a decorative panel extremely thin. CONSTITUTION: A skin material 1 lined with a thin sheet like resin 4 is prepared to be set to the mold surface of an upper mold 5 and, in this state, a predetermined amt. of a thermoplastic resin 7 injected into a lower mold 6 is subjected to hot press molding. The molded thermoplastic resin base material 8 extends in a veining or lattice like form at the regions bonded to the resin 4 on the rear surface of the skin material 1 and becomes the reinforcing rib supporting the skin material 1 in a predetermined shape at the time of the use of a decorative panel.
Patent JP-H06238057-A (JP)
Title: Card unit device for game machine
Inventor: FUKUSHIMA SEIICHIRO
IPC: A63F7/02
Filed: 1993-02-12
Abstract: PURPOSE:To provide a card unit device for game machine capable of using both a common card and a house card. CONSTITUTION:One card unit device 30 provided on a pachinko machine 1 has a common card input hole 35 capable of inputting a common card usable in other game centers and a house card input hole 36 capable of inputting a house card usable only in this game center. Thus, not only players using common cards but also players using house cards can play games, and, in addition to that the demand of the game center requiring both card devices can be satisfied, no excessive area for setting either one card device is required.
Patent JP-H10228217-A (JP)
Title: Image forming device
Inventor: HASHIMOTO KENJI
IPC: H04N1/21
Filed: 1997-02-14
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of changing a rental fee for one copy between a person who belongs to a section where the image forming device is installed and a person who does not belong to the section, but only uses the device. SOLUTION: The device is provided with an information reading device 1 for reading information on the number of remaining times showing an extent capable of performing an image forming processing such as copying and a recognition code showing the user or the section, a subtraction storage part 2 for storing the number of times to be subtracted at every execution of the image forming processing in accordance with the recognition code, an information extraction part 3 for extracting the subtracted number of times corresponding to the recognition code read by the information reading device 1 from the subtraction storage part 2, and a number-of-times subtraction part 4 for reducing the number of remaining times stored by a storage medium in accordance with the subtracted number of times extracted by the information extraction part 3 at every execution of the image forming processing.
Patent JP-H11252455-A (JP)
Title: Image reader
Inventor: HONDA TSUTOMU
IPC: H04N1/04
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To reduce the load to a power supply and to make a device small and light-weight by preventing a flashing part from being charged during a feeding period of a film by a feeding part. SOLUTION: This device converts all data worth one developed film into an electric signals and sends it to a PC4. First, an image processing part 7 performs image processing after data have are subjected to image picking up are stored in a frame memory A6. When the image processing is finished, the data are stored in a memory B8. And, the image data in the memory B8 are transferred, together with magnetic data (IX data) recorded on a film 2a to the PC4. Here, charging is started at the same time when the image processing is started so that it is stopped during the data transfer. Thus, charging is performed in parallel with another image read processing. Furthermore, because power supply voltage becomes unstable at charging, especially at the start of charging, other processings are not performed at the start of the charging.
Patent JP-S53133042-A (JP)
Title: Electro-stencil master paper
Inventor: KIHARA KEIICHI
IPC: B41N1/24
Filed: 1977-04-26
Abstract: PURPOSE: To catch HCl gas occurring on boring, to absorb it by reaction, and to prevent emission of unfavorable odor, by adding a specified urea derivative and Na2CO 3  in combination. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07259164-A (JP)
Title: Washing device
Inventor: TAKAHASHI YUTAKA
IPC: E03D9/08
Filed: 1994-03-17
Abstract: PURPOSE:To miniaturize a washing device at a low cost by providing a first washing nozzle with an oscillating jet current, a second washing nozzle with a fixed jet in the approximately fixed direction and a flow controlling device for controlling the flow of washing water to the washing nozzles. CONSTITUTION:When a user wishes to choose in a soft anus washing in a wide range, in the case a washing switch of a control panel is pushed, a stopper of a flow controlling device 14 is turned, a control port and an output port are linked with each other, and washing water is changed into an oscillating jet and is injected from a first washing nozzle 10. When the user wishes to choose the spot and strong anus washing, in the case a second washing switch is pushed, the washing water is changed to a concentrated jet fixed in the fixed direction and is injected from a second washing nozzle 11. In the case of bidet washing, when a third washing switch is pushed, a washing waterway of the flow controlling device 14 is connected to the third washing nozzle 12, and the washing water is injected to the private parts of a woman. Accordingly, an optimum washing jet pattern can be selected in accordance with liking and health conditions of the user.
Patent JP-H11249444-A (JP)
Title: Image forming device
Inventor: SHINDO KAZUNORI
IPC: G03G15/11
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of maintaining the image quality for a long period. SOLUTION: The device P is provided with a photoreceptor 3 having a surface on which an electrostatic latent image is formed, a developing roller 4 which comes close to the photoreceptor 3 so as to supply the liquid developer to the surface of the photoreceptor 3, and a squeezing roller 7 which comes into contact with the photoreceptor 3 and also which is arranged on the downstream side of the developing roller 4. In this case, a cleaning roller 1 which comes into contact with the surface of the squeezing roller 7 is installed near the squeezing roller 7. Thus, the developing roller 4 is cleaned by the cleaning roller 1, simultaneously, the squeezing roller 7 is also cleaned by the roller 1. Thus, the solidified developer on the surfaces of the developing roller 4 and the squeezing roller 7 is removed.
Patent JP-H07259695-A (JP)
Title: Fuel injection device used for internal combustion engine
Inventor: MANFUREETO KUREMAA
IPC: F02M59/26
Filed: 1995-03-07
Abstract: PURPOSE: To certainly avoid peel-off of a lubricating film which may be caused by high surface pressure between a pump plunger reciprocatingly driven by driving devices and a cylinder bore, by forming a sectional area widening portion opened to a low pressure chamber by means of the cylinder bore at its low pressure side end within an upper range. CONSTITUTION: A pump plunger 1 which is axially guided inside a cylinder bore 3 formed in a cylinder bush 5 is reciprocatingly driven by a cam driving device. A pump working chamber 9 limited by a pressure valve unit 33 is determined in the cylinder bore 3. At least one control cutout 11 communicated with the pump working chamber 9 is formed on an outer perpheral surface of the pump plunger 1. A sectional area widening portion 61 opened to a low pressure chamber 23 is formed in the cylinder bore 3, at its end of low pressure side within an upper range 25. The diamter of the portion 61 is greater than that of the cylinder bore 3 by 20 micrometers at maximum.
Patent JP-S57162663-A (JP)
Title: Device for painting of two-pack type coating material
Inventor: AOKI MITSUO
IPC: B05C5/00
Filed: 1981-03-31
Abstract: PURPOSE: To coat paint satisfactorily by connecting a body provided with a base material tank and a sub-material tank for painting and a high pressure air supplying means  to a painter thereby flowing out the base material and the sub-material with the high  pressure air and spraying these under mixing.  
     CONSTITUTION: While electric heaters 5, 5 are kept at prescribed temp., stop valves  25B, 35A, and 26B, 36A as well as 39B, 41B are opened. Next, a high pressure air supplying means K is operated to introduce a base material S through a discharge pipe  25, a connecting pipe 48 and a conduit 35 into the 1st mixing chamber 33 of a painter  30. On the other hand, a sub-material F is introduced through a discharge pipe 26, a  connecting pipe 49 and a conduit 36 into the 1st mixing chamber 33. Thereby, the base  material S and the sub-material F are mixed, and the mixture is introduced into the  2nd mixing chamber. The mixture is again mixed by the high pressure air fed through  a connecting conduit 51 and a conduit 39, and is fed through a discharge port into the  liquid feed pipe 46 of a nozzle part 44. Since the high pressure air is fed into a conduit  41 by this, the air is mixed with the liquid mixture, which is forced toward the ejection port 45A of the part 44. The high pressure air is introduced through a conduit 51  and a feed pipe 47, and the liquid mixture is sprayed by the high pressure air out  through the outside pipe 45 of the part 44. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S55140179-A (JP)
Title: Pulse duration lengthening device
Inventor: SAWADA MICHIHIRO
IPC: G01S7/32
Filed: 1979-04-18
Abstract: PURPOSE:To automatically obtain a pulse duration lengthening output with contennous phase and free of deviation in the carrier frequency by providing a delay feedback composite loop having an automatic phase controlling circuit automatically controlling the quantity of phase shifting of the loop. CONSTITUTION:An automatic phase controlling circuit (APC circuit) AC consisting of a phase detector 7, a sample holding circuit 8 and an APC loop filter 9 is added to a delay feedback composite loop RL consisting of a pulse width limiter 1, a delay line 2, a superimposition circuit 3, a gate switch 5, and a variable phase shifter 6. The phase difference between a signal b obtained by the supply of an input signal 101 to a pulse width limiting circuit 1 and a signal c delaying by passing through the loop RL more than once is detected by the phase detector 7, and the variable phase shifter 6 is controlled so that the phase difference becomes zero. The above described phase detector 7 produces a detection signal 105 only in a period where the signal a is superimposed on the signal c likewise a signal d, and is sustained in a predetermined period in the circuit 8. The output of this circuit 8 passes through the circuit 9 and becomes a control signal 113 corresponding to the sample level, thus the phase shifter 6 being controlled.
Patent JP-S52131101-A (JP)
Title: Winding machine for rotor coil
Inventor: KOUNO MICHINAGA
IPC: H02K15/09
Filed: 1976-04-28
Abstract: PURPOSE: To wind a wire material unit a slot on a rotor core having various skew angles without imprating any damage against its covering. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63217171-A (JP)
Inventor: OKADA TAKAO
IPC: F24F5/00
Filed: 1987-03-04
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-S62204614-A (JP)
Title: Detection circuit of photoelectric switch
Inventor: MAKINOU KAZUHIRO
IPC: H03K5/19
Filed: 1986-03-05
Abstract: PURPOSE:To improve the detection stability by forming a detection circuit through the combination of two FF circuits and a time constant circuit so as not increase the scale cost of the titled circuit. CONSTITUTION:The titled circuit consists of a time constant circuit 1 connected to the output side of a FF 1 storing a binary-coded input signal and a FF 2 whose input is connected to the time constant circuit 1. Then only an output signal of the FF 1 inverting the output signal of the FF 2 is sent to the FF 2 with a delay via the time constant circuit 1. Thus, even when the binary-coded signal is not inputted continuously while a prescribed number of clock pulses is outputted, since the output signal of the FF 2 is not switched, the noise signal is eliminated temporarily. Thus, the detection stability is improved without increasing the circuit scale and cost.
Patent JP-S53133296-A (JP)
Title: Polymerization of polyparaphenylene terephthalamide
Inventor: FUJITA TOSHIYA
IPC: C08G69/00
Filed: 1977-04-27
Abstract: PURPOSE: To prepare polyparaphenylene terephthalamide having a high molecular weight, rapidly and smoothly by mixing a concentrated paraphenylenediamine solution with highly concentrated CaCl 2  dispersion, and polycondensing with terephthaloyl dichloride. 
     COPYRIGHT: (C)1978,JPO&Japio