baber/WOPTO huggingface dataset:
Patent JP-H09225348-A (JP)
Title: Rotary atomizing coating apparatus
Inventor: SHOJI MASAAKI
IPC: B05B5/04
Filed: 1996-02-22
Abstract: PROBLEM TO BE SOLVED: To make an apparatus small-sized and lightweight, to maintain the detection precision of optical fibers, and to facilitate maintenance. SOLUTION: In a rotary atomizing coating apparatus 1 in which a rotary atomizing head 3 is fixed at the end of a hollow shaft 5, a coating supply pipe and a needle valve which starts and stops the supply of coating are inserted into the hollow shaft 5, and a valve unit equipped with a valve driving part, etc., is attached to the rear end of a main body 2, optical fibers 23 are extended from the rear end toward the hollow shaft 5 at a slanting angle of 15-70 deg. to the rotary axis of the hollow shaft 5, and a reflection surface 25 which faces the end of the optical fibers 23 at a prescribed distance and crosses the axis of the hollow fibers 23 at right angles is formed on the outer surface of the hollow shaft 5.
Patent JP-S62191924-A (JP)
Title: Information registration and retrieval device
Inventor: MIMURA YOSHISUKE
IPC: G06F17/30
Filed: 1986-02-18
Abstract: PURPOSE:To easily retrieve information most satisfying conditions first, the second-best and so on by evaluating how much each retrieved information satisfies the inputted retrieval conditions and outputting retrieved information in decreasingly sort-out order of the condition agreement evaluation values. CONSTITUTION:When a retrieval keyword is inputted, an information retrieval part 16 transmits a top address AD in an area in an information memory part 14 storing said registration information to a retrieval result memory part 18. With a registration keyword accompanied by each registration information retrieved by the information retrieval part 16 and the retrieval keyword temporarily stored in the inner buffer S of the information retrieval part 16 as inputs, a condition agreement evaluation part 17 evaluates the information from a condition agreement evaluation function, and transmits the evaluation value EVAL to the retrieval result memory part 18. An evaluation value sort-out part 18 rearranges the condition agreement evaluation values of a piece of information stored in the retrieval result memory part 18 in decreasing order. Thus the retrieval results are sequentially outputted with that of the highest condition agreement degree first.
Patent JP-S55126860-A (JP)
Title: Zero-cross comparator circuit
Inventor: KONISHI NAOYUKI
IPC: G01R19/175
Filed: 1979-03-23
Abstract: PURPOSE: To make it possible to detect the zero point of a positive-negative symmetric AC voltage by compensating an offset voltage so that the duty ratio of the output of an analog comparator will be 1:1.  
     CONSTITUTION: When a positive-negative symmetric AC voltage is applied to input terminal 1 and analog comparator 2 generates its output, AND gates 9 and 10 open according to the positive and negative of this output and positive and negative periods of time are counted by counters 11 and 12. Then, those count results are stored in latch circuits 13 and 14 and compared to each other by digital comparator 17 in terms of value. When the positive and negative disagree with each other, up/down counter 20 and D/A converter 21 are put into operate during the period and the correction is repeated until the both agree with each other. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05231063-A (JP)
Title: Automatic opening/closing sliding door device
Inventor: ETSUNO MASAYUKI
IPC: E05F13/02
Filed: 1992-02-21
Abstract: PURPOSE:To make inexpensive automatic opening/closing sliding door device by making the device comparatively simple, and also facilitate its maintenance, and make its running cost unnecessary. CONSTITUTION:A sliding door 4 that is freely stretchable in a vertical direction is hung and supported travellably along a hanger rail 6 by a hanging door wheel 5. Central part of the hanger rail 6 is supported by a pivot freely rotatable and capable of inclining to both sides, and its one end side is connected to a springboard 11 nearby a floor surface through a transmission mechanism such as a link mechanism 10. The sliding door 4 in a closed position is mounted on one end side of the hanger rail, and the hanger rail 6 is energized so as to always incline it to one end side. The hanger rail 6 is inclined to the other end side resisting energizing force to move the sliding door 4 to its opening direction by treading the springboard 11, and the sliding door 4 is automatically returned to its closed state together with the restoration of the springboard 11.
Patent JP-H10232859-A (JP)
Title: Signal processor and information processor
Inventor: TAKAI KAZUTO
IPC: H03M1/00
Filed: 1997-02-19
Abstract: PROBLEM TO BE SOLVED: To deal with plural kinds of analog signal through a one-chip CPU by mutually converting plural kinds of analog signals and digital signals at respectively proper sampling frequencies. SOLUTION: When the analog signal is externally inputted from analog equipment to an analog input part 14 of interface circuit 11, this signal is converted into the digital signal at the prescribed sampling frequency by an A/D converter 18, parallelly outputted, converted serial by a P/S converter 20 and outputted from a digital output part 17 to a digital input part 31 of one-chip CPU 12. Besides, when the digital signal is externally inputted from a digital output part 32 of one-chip CPU 12 to a digital input part 16 of interface circuit 11, this signal is converted from serial to parallel for prescribed bits by an S/P converter 21, converted into the analog signal at the prescribed frequency by a D/A converter 19 and outputted from an analog output part 15 to the analog equipment.
Patent JP-S55128620-A (JP)
Title: Rotary reciprocating engine
Inventor: MATSUSHIMA HARUNORI
IPC: F02B41/02
Filed: 1979-03-24
Abstract: PURPOSE:To convert explosive energy efficiently to work, by disposiig a plurality of combustion chambers in a rotary cylinder having an inner surface in the from of a turncated cone, in the manner that their centers of rotation are displaced from the axis of the rotary cylinder and distributed in a well-balanced manner on an inclined elliptical array. CONSTITUTION:When an output shaft 23 is set into rotation by a starting motor and a combustion camber (c) is turned from the top dead point to the bottom dead point by means of bevel gears 21, 22, a sliding member 16 at the top of piston a 14 is slided downward along aliding groove 6 formed in a rotary cylinder 4 and therefore the piston 14 is also moved downward, so that mixture is introduced from an inlet port 19 into the combustion chamber (c). As the combustion chamber (c) is further turned, the sliding member 16 is moved upward and piston 14 comes into compression stroke. When the combustion chamber (c) comes near to the top dead point, mixture is ignited and combusted by a plug 18 and the piston 14 is urged outwards, so that the combustion chamber (c) is turned by the force of the piston 14 and driving force is derived from the output shaft 23.
Patent JP-S55127659-A (JP)
Title: Electronic cash register
Inventor: KUDOU MICHIO
IPC: G07G1/12
Filed: 1979-03-24
Abstract: PURPOSE: To simplify the structure of each key by presetting a code corresponding to each mode in a machine, by comparing a corresponding code, inputted via a ten- key pad for mode selection, with the preset code, and by performing the operation in the mode of the coincident code.  
     CONSTITUTION: To CPU1 which processes input information from keyboard 2 according to a fixed program, memory unit 3 is connected which has registration, display and program mode registers 3-1W3-3, register 3-4 stored with preset codes, and various registers 3-5W3-10. Further, keyboard 2 is provided with S mode alternation switch 21, ten-digit numeric keys 22, mode assignment keys 23, and mode set/reset key 25. With switch 21 placed at the S side, each code for a program, registration, etc., can be preset in unit 3 and with the switch at the opposite side, normal operation comes into effect; and a code inputted via ten-key pad 22 is compared with the codes preset in register 3-4, and the operation is performed in a mode corresponding to the coincident code. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S56131047-A (JP)
Title: Method and apparatus for measuring lubricating condition between mold and ingot in continuous casting
Inventor: NAKAMORI YUKIO
IPC: B22D11/07
Filed: 1980-03-19
Abstract: PURPOSE: To express the lubricating condition between a mold and an ingot as a piece of information by making the vibration of the vibratory driving source of a mold vibrating device as an input and making the vibration of the mold as an output and obtaining the gains and phases of suitable frequencies from the mutual relation thereof.   
     CONSTITUTION: The movement of the driving part 6a of a mold 2 is let input x (t), and the  vibration detecting part 7 thereof measures the displacements of the crank mechanism of the driving part 6a. The measured displacements are amplified in an amplifier 9 and are inputted to a signal processor 11. The vibrations of the vibration transmission part 6b to the mold 2 are let output  Y(t), and a vibration detector 8 for the output y(t) detects the vibrations of the mold 2. The  vibrations are amplified in an amplifier 10 and are inputted to a signal processor 11. The two signals undergo various operations in the processor 11, and their transfer functions or cross spectra  are calculated with a gain measuring device and the relations between the input x(t) and the output y(t) and the degrees thereof are obtained. Also, the phase difference between the input x(t)  and the output y(t) is obtained with a phase detector. The results thereof are outputted to a diaplay recorder 12 and are thereby displayed.  
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000235256-A (JP)
Title: Laminated material with resist material layer
Inventor: TAKASAKI RYUICHIRO
IPC: G03F7/004
Filed: 1999-02-15
Abstract: PROBLEM TO BE SOLVED: To enable direct drawing with laser beams by disposing an electrically conductive layer on one face or both faces of an insulating substrate and forming a resist material layer comprising a heat sensitive composition containing specified components on the electrically conductive layer. SOLUTION: An electrically conductive layer is disposed on one face or both faces of an insulating substrate and a resist material layer comprising a heat sensitive composition is formed on the electrically conductive layer to obtain the objective laminated material. The heat sensitive composition contains an alkali-soluble resin having phenolic hydroxy groups and a compound with a structure having a lactone ring and the benzene ring. The alkali-soluble resin is, e.g. a novolak resin, resol resin or polyvinyl-phenolic resin. The lactone ring is not especially limited if it has a cyclic -CO-O- skeleton but a β-lactone ring, a γ-lactone ring or a δ-lactone ring is typically used.
Patent JP-S58152004-A (JP)
Title: Production of novel cationic polymer
Inventor: NAKAO MITSUYOSHI
IPC: C08F8/00
Filed: 1982-03-06
Abstract: PURPOSE:The reaction of an acrylamide polymer containing quaternary ammonium groups with a hypohalite salt in the presence of alkali gives the titled polymer with high stability to shelf tests, having cationic groups introduced efficiently. CONSTITUTION:An acrylamide polymer containing quaternary ammonium groups obtained from acrylamide and a monomer containing a quaternary ammonium group is made to react with 50-70mol%, based on 100mol% of amide groups in the acrylamide polymer, of a hypohalite salt or a substance capable of forming a hypohalite salt in the presence of an alkali to produce the objective polymer containing 5-70mol% of primary amino groups and 2-20mol% of quaternary ammonium groups.
Patent JP-H03238661-A (JP)
Title: Multi-type cd player
Inventor: ONISHI HITOSHI
IPC: G11B17/26
Filed: 1990-02-16
Abstract: PURPOSE:To surely execute tray storing operation to the inside of a magazine at the time of clamp release by constituting a device into such constitution that a CD returned into a tray after being moved a little to a tray side from a position where it is stopped once is pushed in a prescribed position immediately after the tray starts to rotate to a magazine side. CONSTITUTION:At the time of the clamp release, first of all, a clamper 691 in a state that it supports the central part of the CD 107 goes down, and returns the edge of the CD in the state that it runs on the edge part of the tray 101 to the tray 101. During this period, a disk presser 423 keeps a space to the CD 107, and after descending to the vicinity of the tray 101 as synchronizing with the operation of the clamper 691, it stops once at this position. Next, immediately after the tray 101 starts to rotate to the magazine 100 side, the disk presser 423 having descended to the vicinity of the tray 101 moves a little to the tray 101 side from the position where it stopped once, and pushes in the central part of the CD 107 to the prescribed position of the tray 101. Thus, the returning of the CD into the tray is ensured, and the tray storing operation into the magazine at the time of the clamp release is executed surely.
Patent JP-S63236537-A (JP)
Inventor: HAAMAN DABURIYUU PIITAASHIETSU
IPC: C02F11/08
Filed: 1988-02-19
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-H0518673-A (JP)
Title: Heating furnace
Inventor: YANAGIDA MASAKATSU
IPC: F27B9/39
Filed: 1991-02-04
Abstract: PURPOSE:To prevent works from being deviated or dropped by a method wherein works, supplied to a conveyor lug, are sent linearly into a predetermined direction together with the movement of a conveyor lug and are taken out of the take-out port of a furnace to the outside of the farnace near terminal end of a conveyor device. CONSTITUTION:The driving shaft 5 of a conveyor device moves the position of a follower shaft 6 to the left side when a temperature becomes higher. A distance between the shafts is regulated in accordance with the internal temperature of a furnace whereby the tensions of endless chains 9, 9 are kept optimally at all times. Works, supplied from a charging port 20 to conveyor lugs 10 positioned at the beginning end of the conveyor device 5 by a work conveyor device 21, are moved in the furnace linearly to the right direction and the temperature thereof is increased. The works are fitted into the work retaining grooves 16 of the transfer lugs 10 and, therefore, the works are retained surely by the conveyor lugs 10 during the movement and the works will never be dropped from the conveyor lugs 10. When the work has arrived at the terminal end of the conveyor device 5, the work is taken out of the take-out port 30 to the outside of the furnace by a take-out device 31.
Patent JP-S60180121-A (JP)
Title: Manufacture of semiconductor integrated circuit device
Inventor: ISHIKAWA HIDEO
IPC: H01L21/027
Filed: 1984-02-27
Abstract: PURPOSE:To form a highly accurate pattern by depositing a film having an intensified internal stress on the surface of semiconductor substrate, forming a resist pattern for ineternal element of film and then etching such film. CONSTITUTION:A silicon nitride film 2 is deposited in the thickness of about 1.0-2.0mum on the surface of a silicon substrate 1 forming elements. A resist 3 is then applied thereon, a resist pattern 4 for scribe line is formed. After etching the silicon nitride film 2 with such resist pattern 4 used as the mask, the resist 3 is removed and a scribe line pattern 4' is formed on the silicon nitride film. Next, a resist 6 is applied, a resist pattern 5 for through hole is formed. After the silicon nitride film is etched, the resist 6 is removed and a high precision through hole pattern 5' is formed on the silicon nitride film.
Patent JP-S60181304-A (JP)
Inventor: ODA ITSUKO
IPC: A41D1/00
Filed: 1984-02-27
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-S58153500-A (JP)
Title: Sound image controlling circuit
Inventor: KATOU HARUO
IPC: H04S1/00
Filed: 1982-03-05
Abstract: PURPOSE:To obtain a circuit of a simple constitution which has a wide range of a sound image, by using a mixing circuit consisting of only resistances, a phase shifting circuit which is common to both left and right channels and a volume control of injection quantity. CONSTITUTION:The left and right signals L and R are supplied 1L and 1R. The signal L is directly increased to mixing resistance networks R1-R6 via buffer TR2L, 2R and the signal R is impressed to mixing resistance networks R1-R6 via a phase inverting TR11. Then betaL=LR5/(R3+R5) and gammaR=gammaR6/(R6+R4) are supplied to positive and opposite phase terminals of mixing amplifiers 9L and 9R respectively. On the other hand, alpha(L-R) which is attenuated (alpha) by the mixing resistance is shifted in terms of its phase by a TR4, a resistance 5 and a capacitor 6 and then attenuated (k) to an optional level by a volume 8 to be taken out via a buffer TR7. As a result, the output is equal to alphak(R-L)=k'(R-L). This output is supplied to the positive phase input terminal of the 9L of an amplification factor K as well as to the opposite phase input terminal of the 9R to obtain -K (beta+k')L-k'R]and -K (gamma+k')R-k'L . Thus a sound image can be increased.
Patent JP-H07243129-A (JP)
Title: Production of polyester multifilament
Inventor: MIHARA KOICHI
IPC: D01F6/62
Filed: 1994-03-07
Abstract: PURPOSE:To stably obtain polyester multifilament yarn improved in dyeability and composed of many single fibers by high-speed spinning at >=5000m/min. CONSTITUTION:In a method for producing polyester multifilament yarn by melt spinning at a take up speed of >=5000m/min, a group of multifilaments just after spun, delivered through a spinneret, is passed through a cooling zone and then divided into at least two subgroups by oiling guides placed at positions 10-60cm under the multifilaments' solidification ending point followed by conducting a collection oiling and then uniting the subgroups again and winding the final multifilaments via a take up roller.
Patent JP-H11234059-A (JP)
Title: Amplifying circuit
Inventor: HONMA TOMOYUKI
IPC: H03F3/343
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To provide an amplifying circuit with a large amplification factor which has a smaller power consumption in the absence of a signal. SOLUTION: Output transistors Q1 and Q2 are connected on a push-pull basis, and 1st and 2nd bias setting circuits 16 and 19 consisting of series circuits of 3rd and 4th diode-connected transistors Q3 and Q4 and 1st and 2nd resistors 17 and 20 are connected between the bases and emitters of the above output transistors. Furthermore 1st and 2nd shunt circuit 18 and 21 which shunt currents equal to the current flowing to the 1st and 2nd bias setting circuit 16 and 19 from the currents flowing to the 2nd or 1st bias setting circuit 19 or 16 are constituted by the use of current mirror circuits.  When a small signal is inputted, the 1st bias setting circuit 16 and 1st shunt circuit 18, and 2nd bias setting circuit 19 and 2nd shunt circuit 21 operate complementarily to obtain an amplification factor, which is twice as large as that of the current amplification factor βof the output transistors Q1 and Q2. An idling current is determined by the emitter area ratios of the output transistors Q1 and Q2 and the transistors Q3 and Q4.
Patent JP-S52117951-A (JP)
Title: Non-aqueous resin dispersions and preparation thereof
Inventor: TSUFUSHI KAZUO
IPC: C08F2/08
Filed: 1976-03-31
Abstract: PURPOSE: To prepare the title dispersions having the improved storage stability, dispersibility of pigments, fixability, coating properties, etc. by the polymerization of a specific epoxy resin and a monomer which dissolves the epoxy resin in a non-aqueous solvent. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05231657-A (JP)
Title: Hot water heating device
Inventor: NAGANO OSAMU
IPC: F23N5/14
Filed: 1992-02-24
Abstract: PURPOSE:To reduce the firing noise by decreasing the number of start/stop times for combustion by an intermittent heating operation, when the heating load is at the minimum heating quantity of the heat exchanger or less. CONSTITUTION:For the title hot water heating device, a heat exchanger 1 to heat hot water, and radiators 6, 11, 21, which are connected with a pump 2 to feed the hot water and the heat exchanger 1 by a going circuit 5 and returning circuit 5, are provided. In addition, the title device is equipped with a by-pass circuit 22 to connect the going circuit 5 and returning circuit 4, flow rate control valve 23 which is provided on the by-pass circuit 22 and bathtub heater 24, and flow rate detector 9 which is provided on the circuits 4, 5 and temperature detectors 7, 8, and a controller 34 which performs the opening/ closing of the flow rate control valve 23 by signals of the detectors 7, 8, 9. When the controller 34 detects the heating load which is the minimum heating quantity or less by the temperature controllers 7, 8 and the flow rate detector 9, the controller 34 indicates an intermittent heating operation by passing water in the by-pass circuit 22, and suppresses the operation frequency.
Patent JP-H07244905-A (JP)
Title: Recording and/or reproducing device
Inventor: YAGINUMA KOJI
IPC: G11B15/675
Filed: 1994-03-07
Abstract: PURPOSE:To prevent backlash between a cassette lid and a case of a device main body by elastically closing an outer lid to be integrally with the cassette lid on the case of the device main body. CONSTITUTION:At the time of loading a tape cassette into the main body, when the opened outer lid 1 is pushed inward, a retaining member 34 is withdrawn from a regulating hole 28 of a guide hole 25 in a guide plate 21, and a cassette holder 8 is lowered into the device main body by a holder elevator mechanism. At this time, since an elastic member 35 is arranged on the guide plate 21, the holder 8 is pressed in the direction of X by energizing force of the member 35, so that elastic force is worked between the outer lid 1 and the holder 8. That is, reaction force P is generated in the closing direction of the holder 8 (toward the inside of the device main body) against the energizing force of the member 35. Consequently, this reaction force P is obtained by the outer lid 1, and hence the holder 8 is strongly pressed against the case of the device main body.
Patent JP-S51112151-A (JP)
Title: Antenna
Inventor: TOUJIYOU HIDETANI
IPC: H01Q11/04
Filed: 1975-03-27
Abstract: PURPOSE:To provide a thin, round-shaped, flush-mount type antenna, which can be attached directly to the outer wall of airplane, etc.
Patent JP-S61197985-A (JP)
Inventor: TAKECHI MICHIFUMI
IPC: F26B7/00
Filed: 1985-02-27
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-S57152170-A (JP)
Title: Photoenergy converter
Inventor: HARADA TOSHIAKI
IPC: H01L31/055
Filed: 1981-03-16
Abstract: PURPOSE:To provide a photoenergy converter making use of excellent weatherproof fluorescent elements. CONSTITUTION:The light with the wave length equivalent to the fluorescent element absorbing spectra among the lights incident to the transparent plastic film resolving at leat one kind of the organic fluorescent substance selected from the group comprising the thioindigo base fluorescent substance or perinon base fluorescent substance 12-H-phthaloperi-12-on, CI Vat Orange 7 or CI Vat Red 15 substituted with the antraquinone base fluorescent element of pyranthrone group, dibenzanthrone group, isodibenzanthrone group or dibenzpyrenequinone group or thioindigo or methyl radical and/or halogen atoms is converted into the light with longer wave length and further into the electric energy together with the remaining incident light by means of the solar battery optically connected to the said film.