baber/WOPTO huggingface dataset:
Patent JP-S55131564-A (JP)
Title: Fuel injection device
Inventor: MIYAKI MASAHIKO
IPC: F02M29/04
Filed: 1979-04-03
Abstract: PURPOSE: To equalize distribution of fuel to each cylinder by dividing an integral air intake passage of an engine with partition walls, and providing each passage with throttle valves, and further providing a center of the integral air intake passage with a fuel injection valve.  
     CONSTITUTION: An integral air intake passage 1D of a multiple cylinder engine is provided with a partition wall 1C, and it is divided into a plurality of air intake passages 2, 2B. Each of these passages 2, 2B is provided with throttle valves 9, 10, and these throttle valves 9, 10 are disposed so that they turn towards reverse directions each other enabling their center side to open. Further, in a center of the integral air intake passage 1D, a fuel injection valve 20 is disposed, capable of injecting fuel towards an upper side of each throttle valve, supplying and injecting fuel in tanks from a pump 24 by menas of an open and close control of a control device 30. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59170339-A (JP)
Inventor: SHIOTANI MAKOTO
IPC: G05D7/00
Filed: 1983-03-14
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-H04260575-A (JP)
Title: Tubular body for winding plastic film
Inventor: MATSUOKA TERUO
IPC: B65H75/28
Filed: 1991-02-14
Abstract: PURPOSE:To eliminatie step-caused marks at the end of a film of the beginning of winding, by covering the entire peripheral area of a tubular body with a cushion member withstanding prescribed, compressive stress and winding a film on the cushion member. CONSTITUTION:A cushion member 5 is provided to the entire peripheral area of a tubular body 1 by adopting a method in which, for example, the tubular body 1 is covered with a cylindrical cushion member having an inside diameter mating with the outside diameter of the tubular body 1. Then, a film 2 is wound on the periphery of the cushion member 5. In this case, the cushion member 5 should withstand compressive stress of 1 to 10kgf/cm<2> and should have a thickness of 1 to 10 mm: e.g. polystyrene foam, polyethylene foam, etc. are used for this purpose. With this contrivance, the tip end 3 of the film 2 is pushed into the cushion member 5, a fact which exerts no bad influence on the film 2 wound thereupon.
Patent JP-S58158830-A (JP)
Title: Semi-indirectly heated-type cathode
Inventor: NAKAJIMA KOUICHI
IPC: H01J1/20
Filed: 1982-03-17
Abstract: PURPOSE:To obtain a small-sized semi-indirectly heated cathode whose necessary electric energy is small and whose electron discharge rise time is short, with respect to a power-saving semi-indirectly heated cathode which is appropriate to the use of an electron view-finder tube. CONSTITUTION:A heater 40 is, in the scope of A, a primary coil where a heater core wire is closely pitch-wound; said wire is closely wound around said heater and further wound in the reverse way to form a triple-layered heat core wire so  that the outside diameter may be so sized as to be exactly inserted into the  cathode sleeve 20 and welded to said sleeve. One end of the cathode 40 is welded to a tab 5a, but an appropriate tension is applied to said heater, in case of this welding, accordingly the primary coil of the heater 40 becomes concentric  with the cathode sleeve 20 in the vicinity coated with thermion emission substance 3 outside the cathode sleeve 20, namely in the scope of C so that said  coil may directly face the internal surface of the cathode sleeve 20 without interposing any insulating substance between them.
Patent JP-2000244626-A (JP)
Title: Telephone device
Inventor: MATSUDA HITOMI
IPC: H04M1/274
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To improve convenience of a telephone set or portable telephone for a general subscriber which is provided with a telephone directory function, memory dialing function, or abbreviated number dialing function. SOLUTION: In a telephone device such as a telephone set or portable telephone for a general subscriber having a telephone directory function, a memory dialing function, or an abbreviated number dialing function, tag words respectively constituted of not more than three KANA (Japanese syllabary) characters and set so as to be made respectively different from each other are added to subscriber's data stored in a dial memory 54 including the name and telephone number of each registered subscriber, or the telephone number of each registered subscriber is stored in an abbreviated number dial memory by using the similar tag word as an abbreviated number. This telephone device is provided with a function for reading the telephone number of the corresponding subscriber from the memory, and automatically calling only by inputting the tag word, and pressing a call key.
Patent JP-S61200626-A (JP)
Inventor: KONO YUJI
IPC: H02B15/00
Filed: 1985-03-04
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-S59174446-A (JP)
Inventor: IZEKI AKIHIRO
IPC: B65D6/00
Filed: 1983-03-10
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-H06256642-A (JP)
Title: Lightweight reinforced resin composition
Inventor: HORIO MITSUHIRO
IPC: C08L53/00
Filed: 1993-03-02
Abstract: PURPOSE:To obtain a lightweight high-rigidity composition having properties such as heat resistance, low water absorptivity and electrical properties characteristics of polyphenylene ether resin (PPE resin) by mixing a resin composition comprising a PPE resin, a styrenic resin and/or a block copolymer and a flame retardant with specified microballoons. CONSTITUTION:This resin composition is obtained by adding 5-100 pts.wt. microballoons (e.g. glass balloons or pumicious balloons) having a means particle diameter of 100mum or below, a true specific gravity of 0.35g/cm<3> or above and a 10% volume contraction strength of 200kg/cm<2> or above to a resin composition comprising 5-95wt.% PPE resin, 95-5wt.% styrenic resin and/or block copolymer (e.g. a copolymer comprising at least one styrenic polymer block and at least one olefinic elastomer block) in an amount of 30wt.% or below based on the total weight of these resins and copolymer, and 0-50wt.% flame retardant (e.g. aromatic phosphoric ester or red phosphorus).
Patent JP-S54133638-A (JP)
Title: Liquid fuel evaporating type combustion device
Inventor: OKITA YOSHIHIRO
IPC: F23D5/02
Filed: 1978-04-10
Abstract: PURPOSE: To collect the heat through a flame aperture by setting the flame aperture load lower and the thermal conductivity good.  
     CONSTITUTION: When the current is applied to the heater 7 and the temp. of the evaporation surface 8a of burner 1 has become the one suitable for kerosene to evaporate, the fuel is fed from the tube 9 and the air from air charging holes 19, 20. The kerosene supplied on the evaporation surface 8a is evaporated, gasified and mixed with the primary air, which is also heated in the evaporation passage 8. The mixture is ejected from the end part 8c into the pre-mixture passage 12 and, after reaching the flame aperture 5, lit up by means of the ignition discharge to be combusted in blue flame. When this combustion is commenced, the combustion heat is collected back to the evaporation surface 8a to continue the evaporation. A part of the secondary air opening 3 is protruded to the combustion chamber 11 from the flame aperture part 4 to enlarge the area which receives convection and radiation. The flame aperture 4 is made with thick wall and designed so as to have small load and good thermal conductivity, so that heat collection can be made easily. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02219222-A (JP)
Title: Manufacture of semiconductor device
Inventor: MIFUNE AKITO
IPC: H01L21/28
Filed: 1989-02-20
Abstract: PURPOSE:To grow a polycrystalline silicon film whose sheet resistance is small, and prevent the increase of a wiring resistance value by a method wherein polycrystalline silicon is grown by using reaction gas to which gas turning to oxidation species is added, as the reaction gas for growing polycrystalline silicon. CONSTITUTION:In the vapor growth process of polycrystalline silicon, reaction gas to which gas turning to oxidation species is added is used as the reaction gas for growing polycrystalline silicon, thereby growing the polycrystalline silicon. As a result, each of the grown polycrystalline silicon crystals becomes large, and the number of crystal grains contained in a unit volum is reduced, so that the surface area of crystal grain interface decreases, and the carrier capture level of the crystal grain interface is lowered. Hence, a polycrystalline silicon film of low sheet resistance can be grown, and the increase of wiring layer resistance value can be prevented.
Patent JP-S55134407-A (JP)
Title: Position control system of numerical control machine tool
Inventor: KURAKAKE MITSUO
IPC: G05B19/18
Filed: 1979-04-05
Abstract: PURPOSE: To eliminate offset without unstabilization of a closed loop to perform the position control of a numerical control machine tool accurately by providing an integrating element and a means, which compensates unstabilization of the closed loop caused by this element, in the closed loop.  
     CONSTITUTION: In the numerical control machine tool of the semi-closed loop system, only an integration characteristic is given to gain setting equipment GC1, and compensating equipment CPS formed with the operation function of a processor is provided in the preceding stage of gain setting equipment GC1 for the purpose of stabilizing the closed loop. By this constitution, offset can be eliminated without unstabilization of the closed loop, and consequently, a high-precision position control can be performed. Further, since adjustment to stabilize the closed loop is performed by the processor, no complicated adjustment is required. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57155380-A (JP)
Title: Forming method of metal pattern on piezo-crystal face
Inventor: FUJIWARA YOSHIAKI
IPC: C23F1/00
Filed: 1981-03-20
Abstract: PURPOSE: To improve the manufacturing efficiency of a piezo-element, by neutralizing the pyroelectricity generated on the surface of a piezo-electric substrate due to heat-treatment with ionized air in the manufacture of the piezo electric element.  
     CONSTITUTION: When manufacturing the piezo electric element of a surface a coustic wave filter or an oscillator etc. a piezo electric crystal of LiNbO 3  or LiTaO 3  etc. is made into a wafer by annealing, polarizing treatment, cutting, polishing and an Al evaporation layer 6 and a photoresist film 7 are formed on this substrate 1. The pyroelectricity composed of positive and negative charges is generated on the both ends of the polar axis of the crystal substrate 1 during the prebake process where the photoresist ink is heated and dried at 90°C, 1hr after application in forming the photoresist film 7. In this time, by neutralizing the charge by blasting the ionized air 11 charged positively and negatively from an ionized air generator 12, the projection exposure operation to the photoresist film 7 is immediately performed and also the waiting time for cooling between the process is not necessary because the substrate 1 is cooled, so the manufacturing time is shortened. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S53127220-A (JP)
Title: Amplifier
Inventor: DOUI YOSHIKAZU
IPC: H04B3/38
Filed: 1977-04-13
Abstract: PURPOSE:To make small the circuit in size, by commonly using amplifiers for up stream and down stream and by omitting circulators, in a microwave bidirectional amplifier.
Patent JP-H06236034-A (JP)
Title: Positive resist material
Inventor: YAGIHASHI FUJIO
IPC: G03F7/029
Filed: 1993-02-08
Abstract: PURPOSE:To provide a positive resist material for high energy beam high in sensitivity and resolution and having excellent process aptitude. CONSTITUTION:The positive resist material contains a poly(hydroxy styrene) resin (a) in which hydrogen atom of a part of hydroxyl group is substituted by t-butoxycarbonyl, a dissolution inhibitor (b) and an onium salt (c) so as to be 0.55<=(a), 0.07<=(b)<=0.40, 0.005<=(c)<=0.15 and (a)+(b)+(c)=1 by wt. percent, is developed with an alkaline aq. solution and is sensitive to high energy beam and the onium salt (c) is expressed by a general formula, (R)2I<+>M. In the formula, R is aromatic group, at least one of Rs is phenyl group substituted by beta- hydroxy ethoxy group and each of Rs can be the same or different. And M is an anion.
Patent JP-H01214506-A (JP)
Title: Usage of automatic warehouse
Inventor: NISHITANI YUJIRO
IPC: B65G1/04
Filed: 1988-02-23
Abstract: PURPOSE:To aim at improvement of taking-out operation effectiveness by dividing a shelf case into two groups of an upper and a lower stage, taking out an article in the group of the cases of the lower stage manually, taking out a vacant case and moving a filled case in the group of the case of the upper stage to a vacant shelf. CONSTITUTION:A shelf device is divided into two groups of an upper and 1 lower stage by a horizontal virtual line X, a taking-out station 23 for taking out an article in an article housing case 12 is provided at the left side of the case group of a lower stage and a case transfer device 24 is provided for one case shelf 8 of the shelf device 2. An article is taken out manually by the transfer device 24 to the station 23 from the case group of the lower stage. A vacant case is withdrawn on a holding table 18 by the transfer device 24, when an article is not taken out, and is transferred to a conveyer 21, and a case housing a correspond article is removed to the vacant shelf 8 from the case group of the upper stage. Thus, operation effectiveness can be improved.
Patent JP-H03245363-A (JP)
Title: Audio-video system
Inventor: GOTO TAKESHI
IPC: H04N5/44
Filed: 1990-02-22
Abstract: PURPOSE:To obtain the optimum audio-visual environment according to the audio signals of broadcasting to be received by connecting a television receiver and audio equipment by an information transmission line and making linked operations. CONSTITUTION:This system is constituted of the information transmitting line 100 which connects respective stations constituting the system and transmits information, the television image receiver 110 and the audio equipment 120. The power source of the audio equipment 120 is turned on and the 'input switch' of the audio equipment 120 is switched to the audio signal input from the television receiver 110 when the audio signals of the broadcasting under reception by the television set 110 is switched to the stereo of digital signals or analog signals. Programs are enjoyed with high sound quality in this way.
Patent JP-S63208179-A (JP)
Title: Data loader
Inventor: ISHIZAKA KOICHI
IPC: G06F17/40
Filed: 1987-02-25
Abstract: PURPOSE:To shorten the time required for the whole of the data load processing by loading data to two storage means in parallel. CONSTITUTION:Data to be written in a control store 1 by the scan operation of a scan path is set to a control store register 3. Data to be written in a RAM decoder 5 is set to a write data register 4, and the address to be supplied to the control store 1 and the RAM decoder 5 is set to an address register 2. Thus, data are loaded to the control store 1 and the RAM decoder 5 in parallel.
Patent JP-H04278494-A (JP)
Title: Nuclear reactor
Inventor: FUJIMORI KOJI
IPC: G21C13/073
Filed: 1991-03-07
Abstract: PURPOSE:To diminish gas dispersion blowing from an upper position. CONSTITUTION:An indent part 7 for gas storage is formed at a lower surface of a roof plug 2 and a rotary plug 3 just below a gap 8 of rotary plug driving part and a gap 8 of a control rod drive mechanism part. Argon gas 6 blowing to those gaps 8 from an upper position is stored at the indent part 7 for gas storage, in order to dimimish dispersion of the argon gas 6 blowing from the upper position.
Patent JP-S63210438-A (JP)
Title: Method and device for disjoining endless metal band
Inventor: KINO NATSUSHIRO
IPC: B21D53/14
Filed: 1987-02-25
Abstract: PURPOSE:To disjoin thin plate type loops in a closely attached condition by inducing the same type of magnetic pole in each of laminated metal loops which are opposite to a pole face and disjoining said laminated metal loops by means of the repulsive force of the same pole. CONSTITUTION:Semicircular receiving parts 15 are formed on a frame 14, and a separator 11 having pole faces 1 of N and S poles are placed on its upper part. Also, pusher cylinders 22 are provided on the separator 11 side to take out loops 12 one at a time. And, an endless metal band 23 which is formed by laminating plural sheets of metal loops 12 is pressed by pressing parts 18 and formed into an elliptical shape and, by making this part opposite to the pole face of the separator 11, the same type of magnetic pole is induced in each of the loops 12 causing the loops 12 to be disjoined by the repulsive force of the same pole.
Patent JP-H01282228-A (JP)
Title: Stabilizer composition
Inventor: KARURO NEERI
IPC: C08K5/372
Filed: 1989-02-23
Abstract: PURPOSE: To produce the stabilizing composition for a thermoplastic polymer or the like that contains certain sterically hindered anti-oxidation phenol, triarylphosphite and dialkylthiodipropionate with excellent color properties and keeping optically the melt index and the thermal stability-index.  
     CONSTITUTION: The object stabilizing composition is produced by blending (A) a sterically hindrance prevention phenol such as a pentaerythritol-tetra(3-(3,5- tertiary butyl-4-hydroxyphenyl) propionate), (B) a triarylphosphite denoted in formula (R 1  is tertiary butyl,1,1-dimethyl propyle; R 2  is methyl or tertiary butyl etc.), and (C) a dialkylthiodipropionate containing 10-20C alkyl at a weight ratio (B+C)/A of 50/59-80/20 and a weight ratio B/C of 99/1-90/10. 
     COPYRIGHT: (C)1989,JPO
Patent JP-2000206961-A (JP)
Title: Auxiliary implement of whistle
Inventor: YAJIMA KYUKICHI
IPC: G09B15/00
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To obtain an auxiliary implement of a whistle which enables a user to blow the whistle by holding a main body between the lips and blowing the whistle. SOLUTION: This auxiliary implement of the whistle is provided with a curved surface part 2 which is a mouthpiece 3 in part or the whole of the blank of the main body 1. Since this auxiliary implement of the whistle is usable as a musical instrument as well by utilizing this auxiliary implement of the whistle, the auxiliary implement of the whistle which eliminates for a user to train by deliberately going outdoors for the purpose of the soft timbre unlike the treble of a grass whistle or finger whistle which reach the ears by eliminating a popular belief. The implement enables the user to cover from the bass to the treble by changing the angle of the main body 1, pushing up the upper lip 5 or changing the size of the mouthpiece 3.
Patent JP-H0814878-A (JP)
Title: Position measuring device
Inventor: ARUFUREETO ATSUFUA
IPC: G01D5/26
Filed: 1995-03-01
Abstract: PURPOSE: To prevent degradation in measurement, resulting from different thermal characteristics between a support (housing) and an object to be measured, by furnishing an elastic adhesive layer for supporting the housing. CONSTITUTION: A graduated plate 2 is equipped with a graduated 3 which is scanned photoelectrically by a scan device 4. A housing 1 is structured hollow body made of aluminum, and to its internal chamber, a graduation plate 2 made of glass is fixed. To measure the relative movement of two objects 5, 6, the housing 1 is secured to one of objects 5, while the scanning device 4 is secured to the other 6 through an associate moving body 7. For example, the object 5 is a reciprocative table and the other object 6 is the bed of a machine tool. The housing 1 is coupled with (or borne by) a rail 9 by a high elasticity adhesive layer 10. To achieve the coupling stably and without vibration, an injection material 12 to solidify relatively hard is interposed between the adhesive layer 10 on the rail 9 side face and the side face of a groove.
Patent JP-H02220086-A (JP)
Title: Heat fixing roll device for electrophotographic device
Inventor: KANEKO TOMOKAZU
IPC: G03G15/20
Filed: 1989-02-22
Abstract: PURPOSE:To uniformly heat a resist heating layer and to uniformly rise the temperature of a heating roll by separately burrying resist heating wire in a slit space of the resist heating layer or providing the resist heating wire on the top part of the space. CONSTITUTION:For the resist heating layer 16, a resist heating strip 17 composed of the strip of nichrome foil is wound and adhered spirally on the surface of a heat insulating layer 15 from an end in the axial line direction to the other end. The slit space 18 is made around spirally between the space which the resist heating strip 17 of the resist heating layer 16 adjoin each other in the axial line direction. In the space 18, the resist heating wire 19 composed of the nichrome wire coated with insulating material is burried. Since the resist heating wire 19 is separately burried in the space 18, the space part is also suitably heated.
Patent JP-H06113236-A (JP)
Title: Method and apparatus for conversion of interlaced video input
Inventor: JIEIMUZU EICHI BUOJIERII
IPC: H04N5/44
Filed: 1993-02-05
Abstract: PURPOSE: To convert an interlace-type input video signal into a sequential output, which is compatible with a sequential input display device. CONSTITUTION: A video input is digitized and decoded (10), and luminance information or chrominance information for each pixel is written individually in a line buffer memory 16. A reference value of a pixel clock that decides memory write and read of pixel information is decided by a line frequency reference value obtained from the input video signal. The write/read to/from the memory 16 is conducted by a speed twice that of the pixel clock 14. The decoder 10 also digitizes the luminance and chrominance information stored in the memory 16, the digitized information is decoded into analog data by a proper D/A converter 18 at the same time when the information is read from the memory 16 and converted into a proper format to provide red, green, blue video output information for an object of the operation of the sequential input device and given to a display device 12.
Patent JP-S56141477-A (JP)
Title: Driving apparatus of proportional magnetic valve
Inventor: NAGATA YOUJI
IPC: H01F7/18
Filed: 1980-04-01
Abstract: PURPOSE: To eliminate the effect of the magnetic hysteresis onto the attraction force of a magnetic proportional valve due to material by driving the magnetic valve through controlling the ON-time in the same frequency of the pulse wave, in the proportional control valve which proportionally controls the flow rate of the fluid in a gas combustor.  
     CONSTITUTION: The temperature of the flow rate which is detected in the detection part A is compared with the set value in the comparison part B, and the pulse signal having the width proportional to the magnitude of the flow rate which is determined by the difference described above is fed into a magnetic valve D from the pulse generating part E. The frequencies of the pulse waves for the flow rates l, (m), and (n) are equal, and the ON- time is different according to the magnitude of the flow rate. When a pulse wave is fed into a coil 1, the attractive force proportional to the average electric power is generated, and a movable core 2 stops at the position in balance with a spring 4, and the distance between a valve piece 3 and a valve seat 6 is adjusted, and the flow rate is controlled. Therefore, the effect of the magnetic hysteresis onto the attractive force of the proportional magnetic valve due to material can be eliminated. 
     COPYRIGHT: (C)1981,JPO&Japio