baber/WOPTO huggingface dataset:
Patent JP-H05218685-A (JP)
Title: Component supply device
Inventor: FUJIWARA MUNEYOSHI
IPC: H05K13/02
Filed: 1992-02-05
Abstract: PURPOSE:To further increase the supply of components in a component supply device which is used for a component packaging machine which mounts components on a printed board. CONSTITUTION:This component supply device comprises a drive roller 3 capable of rotating alone the transfer direction of a component supply section 1, lever section 4 capable of directly operating by the drive roller 3, a power transmission section 5 which transmits the drive of the lever 4, a feeding section which feeds components by the drive from the transmission section 5 one after another and a shutter 11 capable of opening a covered portion of a specified component by the drive from the transmission section 5. This construction makes it possible to drive the lever 4 when the component supply section 1 is traveling. Further, its drive stroke is variable, responding to the housing pitch of the component, which makes it possible to increase the driving speed of a packaging device.
Patent JP-H03223951-A (JP)
Title: Bus arbitration circuit
Inventor: KOMATA YASUO
IPC: G06F13/362
Filed: 1990-01-29
Abstract: PURPOSE:To prevent the delay for acquisition of the bus access right of a CPU by giving the highest fixed priority to the CPU and performing the arbitration of the bus access right when an interruption request is produced during the generation of a bus request of the CPU. CONSTITUTION:When a CPU highest priority instruction circuit 2 decides the generation of an interruption request during the generation of a bus request of the CPU, the circuit 2 actively decides a signal 6 which instructs the arbitration of a bus with the highest priority given to the CPU. Furthermore the bus arbitration is attained with the highest priority given to the CPU as long as both the signal 6 and a bus request signal 4 of the CPU are actively decided. Thus an instruction is given to a bus arbitration victor deciding circuit 1 to perform the arbitration of the bus access right with the highest priority secured to the CPU when an interruption request is produced during the generation of a bus request of the CPU. Then the arbitration of the bus is attained with the highest priority secured to the CPU.
Patent JP-S57134839-A (JP)
Title: Manufacture of bent tubular fluorescent lamp
Inventor: EBARA HIROYUKI
IPC: H01J9/22
Filed: 1981-02-13
Abstract: PURPOSE:To form a uniformly thick and placid phosphorescent film on the inside surface of a bent glass bulb. CONSTITUTION:A straight glass bulb 1 is bent into almost a saddle type by bending twice. Injection nozzles for phosphorescent solution are inserted into both end opening parts 4, 4 and the inside of the glass bulb 1 is filled with the phosphorescent solution by means of a push-up method or a push-in method. At this time, from both opening parts 4, 4 a gas, for instance, such as air is introduced into the glass bulb 1, and the introduced air is sucked from an exhaust pipe 7, and thereby excess phosphorescent solution which is apt to gather in the central bent part 3 is forced to be introduced into the exhaust pipe 7 together with the air, and then exhausted outside. The phosphorescent solution applied on the inside surface of the glass bulb 1 is dried and baked. Thus, phosphorescent film is formed on the inside surface of the glass bulb 1.
Patent JP-H08252861-A (JP)
Title: Container with decorative belt, its manufacture and its manufacturing device
Inventor: BUANSAN DOU RAFUORUKADO
IPC: B29C48/49
Filed: 1996-02-06
Abstract: PROBLEM TO BE SOLVED: To form a decorative band arbitrary in shape and orientation by forming a preform by using a coextrusion apparatus wherein a first thermoplastic resin is supplied to the area opposite to the opening end of a coextrusion chamber and a second thermoplastic resin is supplied at the position between the opening end and side surface of the chamber in the direction having an angle with respect to the axis of the chamber. SOLUTION: Primary and secondary outlets S1, S2 are closed and a secondary chamber 23 is filled with a molten second thermoplastic material M2 while the primary outlet S1 is opened and a first chamber 12 and an annular space 13 are filled with a molten first thermoplastic material M1. At an extrusion stage starting the discharge of a preform P comprising the first thermoplastic material M1 from an annular orifice 43, the annular secondary outlet S2 is opened for a predetermined time and a secondary head T12 is rotated and/or advanced in parallel to a primary head T11 and the second thermoplastic material M2 pierces the annular space 13 to form a color band on the preform P. The preform P is transferred to a mold in a hot state to be subjected to blow molding while welding the bottom surface of the preform P.
Patent JP-S59146229-A (JP)
Title: Tuner device
Inventor: USUI AKIRA
IPC: H04B1/18
Filed: 1983-02-09
Abstract: PURPOSE:To constitute simply a circuit capable of decreasing the variation in a gain between different bands such as VHF and UHF by constituting the 1st and 2nd switches so that one switch is operated when the other is closed, selecting a signal of a band and applying the signal to a mixer of the next stage. CONSTITUTION:A current flows to a transistor (TR)Q2 from a switching power supply Bu through a choke coil L2 and a switch diode D3 at the receiving of UHF. The diode D3 is turned on in this case. A UHF signal is applied to the 1st gate G1 or a TRQ1 through a coupling capacitor C3 from the cross point of the diode D3 and the coil L2. On the other hand, the switching power supply Bu is a negative potential at the receiving of VHF and the switch diode D3 and the TRQ2 are cut off, then only the VHF signal is applied to a gate G1 of the TRQ1. Thus, an input signal is given to the amplifier of the 2 stages comprising the TRs Q1, Q2, allowing to improve the gain of UHF.
Patent JP-H05216487-A (JP)
Title: 'karaoke' @(3754/24)singing with recorded accompaniment) device
Inventor: YAMASHITA AKITOSHI
IPC: G11B27/02
Filed: 1992-02-05
Abstract: PURPOSE:To provide the 'KARAOKE' (singing with a recorded accompaniment) device which can record an external input such as a microphone input. CONSTITUTION:'KARAOKE' data which are read out of a reproduction disk are fetched to a delay circuit 12 through a memory 10. External inputs from a microphone 23 and a camera 24, on the other hand, are inputted to a memory 30 after being processed digitally. A multiplexer 31 generates format data from the data of the delay circuit 12 and the data from the memory 30. The data is sent to an additional type CD-ROM drive 33 through a CD-ROM encoder 32 and recorded on a recording disk 34.
Patent JP-S58137833-A (JP)
Title: Photosensitive composition
Inventor: MORIYA TOUHEI
IPC: G03C1/66
Filed: 1982-02-09
Abstract: PURPOSE:To obtain a photosensitive composition having superior photosensitivity, giving an insolubilized photosensitive film with high adhesive strength to its substrate, and capable of forming a clear image by blending a dichromate with specified modified polyvinyl alcohol. CONSTITUTION:Modified polyvinyl alcohol contg. units represented by the formula (where R<1> is H or lower alkyl, and R<2> is alkyl) is blended with a dichromate such as ammonium dichromate. The modified polyvinyl alcohol includes a saponification product of a copolymer of N-methoxymethylamide with vinyl acetate. The product contains about 0.01-20mol% said units and about 60- 100mol% saponification degree. The polymn. degree of the copolymer is about 100-6,000.
Patent JP-S57135968-A (JP)
Title: Copying device
Inventor: YOSHIMURA TAKEHIRO
IPC: G03G15/22
Filed: 1981-02-16
Abstract: PURPOSE:To transfer a copying machine easily in an office, etc. by transmitting power of a motor used for copying operation in a copying device to a caster used for moving of the copying machine through clutches and gears while it is not in copying operation. CONSTITUTION:By turning-on clutch 7 and turning-off a clutch 8, the power of a motor 6 in a copying machine is transmitted to a photosensitive drum 9  through gears 13, 11 and the clutch 7 to provide a copying mode. Also, by turning-off the clutch 7 and turning-on the clutch 8, the power of the motor 6 is transmitted to a caster 2 through the gears 13, 12, the clutch 8, pulleys 15, 16 and a belt 10 to provide a transferring mode of the copying madhine. Therefore, the moving of the copying machine is easily performed by said transferring mode of the copying machine.
Patent JP-S54113023-A (JP)
Title: Speed operating system for induction motor
Inventor: KUDOU TOSHIAKI
IPC: H02P23/00
Filed: 1978-02-23
Abstract: PURPOSE: To improve the response by obtaining the speed information from the output of an  operational circuit for obtaining the exciting current, its derivative and the rotor current from the  waveforms of stator voltage and current and specific formula and the output of an operating circuit for obtaining the amplitude of the exciting current from specific formula.   
     CONSTITUTION: Stator voltage and current waveforms V1, I1 are detected to operate the exciting  current derivative Jm which is integrated to obtain the exciting current Im. Then the stator  current I1 is multiplied by M/(M+L2) at the scaller 62 in accordance with the formula Im =  (M/(M+L2))I1 + I2 and it is subtracted from the exciting current Im at the subtractor 63 to  obtain the rotor current I2. a and b phase rotor currents are multiplied by K2 = R2/(M+L2) at  the operational circuits 71, 72 and added to the exciting current derivative to obtain the amount  corresponding with the right side of the formula w2jIm = Jm+(R2/(M+L2))I2 then it is  provided to the amplitude operational circuit 73 and fullwave rectified to obtain the amount  KImw2 corresponding with the amplitude of right side variable. While a and b phase exciting  current is provided to the amplitude operational circuit 74 to obtain the amount KIm corresponding with the amplitude of the exciting current. Then the ratio between both output signals are  obtained to get the absolute value w2 of speed.  
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06235766-A (JP)
Title: Area radiation monitor alarm equipment
Inventor: KAMIYAMA MITSUHIKO
IPC: G01T1/16
Filed: 1993-02-09
Abstract: PURPOSE:To positively report to a worker that radioactivity level exceeded a set value regardless of a working location by tentatively darkening an indoor lighting lamp when it is judged that the radioactivity level exceeded the set value. CONSTITUTION:A level judgment circuit part 7 activates a dimming circuit part 8 with the output of the level judgment circuit part 7 when it judges that the radioactivity levels of a radioaction detector 5 and an intensitometer exceeded a set value, tentatively darkens all indoor lighting lamps 1, and at the same time activates an alarm buzzer 2. If the worker 4 is allowed to know that tentatively darkening all indoor lighting lamps 1 reports that the radioactivity level is high, the worker 4 notices the abnormality at locations where noise is high and which are screened by walls, etc., and can evacuate rapidly, thus reducing exposure of the worker to radioaction.
Patent JP-H06210207-A (JP)
Title: Cleaning valve apparatus
Inventor: YOSHIDA OSAMU
IPC: B05B15/02
Filed: 1993-01-13
Abstract: PURPOSE:To efficiently adjust the pressure balance between a cleaning liquid and air for mixing to simplify the whole structure of an apparatus. CONSTITUTION:A pressure regulator 29 which utilizes the pressure as controlling pressure of air for mixing in an air pipeline 28 for mixing is installed in the middle of a thinner pipeline 26 to keep the pressure of the thinner in the thinner pipeline positioned in the down stream side of the pressure regulator 29 and the pressure of the air for mixing in the air pipeline 28 for mixing in almost the same pressure state. As a result, even if the pressure of the thinner in the thinner pipeline 26 fluctuates due to the fluctuation of the load, the pressure of the thinner and the pressure of the air for mixing can be balanced mechanically by the pressure regulator 29.
Patent JP-H11220671-A (JP)
Title: Television receiver
Inventor: BANDO KOZO
IPC: H04N5/44
Filed: 1998-02-02
Abstract: PROBLEM TO BE SOLVED: To attain power saving for video input due to a static picture test signal from a broadcasting station at midnight or of VTR or a laser disc player forgotten to be turned off. SOLUTION: This device is provided with a digital converting circuit 12 for digital converting an input analog video signal, first frame memory 13 for storing the digital-converted video signals for each frame, delay circuit 14 for delaying the video signals by one frame, second frame memory 15 for storing the video signals delayed by the delay circuit, arithmetic circuit 16 for calculating the difference of picture data between the first frame memory 13 and the second frame memory 15, and power save judging circuit 17 for judging the arithmetic result. A microcomputer 19 receives a power save signal (d) from the circuit 17, and controls a video signal processing circuit 21.
Patent JP-H06206040-A (JP)
Title: Formation of coating film
Inventor: YAGAMI TOSHIHIRO
IPC: B05D3/12
Filed: 1993-01-11
Abstract: PURPOSE:To efficiently obtain a thick finish coating surface having a desired uneven shape on a substrate of every kind. CONSTITUTION:Synthetic resin emulsion coating containing a thermal gelling agent is used as coating material and a formed coating film is made to gel after coating by a heating means and, immediately after the gelling of the film, patterning is applied to the film by a press machine or a roller to dry the film.
Patent JP-S52104267-A (JP)
Title: Digital display type electronic wrist watch
Inventor: KASHIO TOSHIO
IPC: G04G17/04
Filed: 1976-02-27
Abstract: PURPOSE:To allow the digital display to be read easily in a natural manner by mounting the integrated main body module in the frame with the angle of inclination with respect to the watch band.
Patent JP-S55113162-A (JP)
Title: Pack spring-out unit of tape player
Inventor: YOKOTA TADASHI
IPC: G11B15/675
Filed: 1979-02-26
Abstract: PURPOSE: To miniaturize and thin constitution by simplifying operation by rotating and tilting a cassette loading table through a hooking piece interlocking with a lever and also by releasing the movement lock of a spring-out operation piece in a thin- piece shape extending along the guide part of the loading table.  
     CONSTITUTION: With an ejection lever inserted, plate-shaped hook piece 4 is rotated clockwise to lift cassette loading table 2 through junction part 42 and rotor 20 of table 2 and it rotates around axis 11. Then, fitting axis 27 of rotor 20 is locked by lock piece 7 and table 2 is also locked after turning by a fixed angle. Simultaneously, spring-out operation piece 5 in a thin-plate shape released from the lock through hooking piece 4 moves along guide hole 60 provided to table 2 by the elastic power of spring 16 to spring cassette 10 out from table 20. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07231126-A (JP)
Title: Superconducting logic circuit
Inventor: OKA TSUNAHIRO
IPC: H03K19/195
Filed: 1994-02-18
Abstract: PURPOSE:To obtain large operation margin of QFP circuit by reducing a virtual input bias which is generated by magnetic coupling between an excitation input inductance and signal wiring. CONSTITUTION:A constitution of a signal wiring 106 of a superconducting load inductance is provided in parallel at the center of excitation input inductances, for example, 101 and 201 of the magnetic flux quantum parametrons 100 and 200 provide side by side and DC excitation currents which have the equal amplitude but different polarities are then applied to respective excitation input inductances 101, 201.
Patent JP-S63187963-A (JP)
Title: Facsimile equipment
Inventor: KITAMURA SHINICHI
IPC: H04N1/00
Filed: 1987-01-30
Abstract: PURPOSE:To stitch and accumulate recorded forms at every incoming by provid ing a forms stitching means stitching the recorded forms which are accumulated in one time-incoming. CONSTITUTION:When an incoming signal arrives, a facsimile control procedure signal is transmitted to a call side, and then a picture signal is received. While a platen 9 carries a photosensitive recording paper 3, a voltage is impressed on a thermal head 26 in accordance with receiving information, and picture recording is executed. If recording terminates, the forms are adjusted to the original size of a transmission side and are cut by a cutter 10, whereby they are accumulated in an accumulation part 12. When one time-incoming terminates in such a way, the driving action of staplers 19 is started for the recorded forms accumulated in the accumulation part 12. A concave part 13 bends the tip of the driven staplers, and the driving action of the staplers completes. Thus, the forms are stitched by the staplers and accumulated by every recorded form at respective incomings.
Patent JP-H03226077-A (JP)
Title: Automatic iris device
Inventor: MIKUNI KANJI
IPC: G03B7/10
Filed: 1990-01-30
Abstract: PURPOSE:To improve the white level compression phenomenon of a video output signal by setting the damping gain of the entire control system slightly smaller so as to obtain a high speed automatic iris reply when the luminous quantity made incident in an object changes rapidly. CONSTITUTION:An attenuator controlling comparator 22 compares a DC voltage level of a damping voltage given from a damping amplifier 9 with a reference DC bias 27 and a variable attenuator 21 is variably controlled by the result of comparison. The attenuation coefficient corresponding to the result of compar ison of the comparator 22 is decided automatically for the variable attenuator 21 and the result is delivered to a next stage mixer circuit 8 as a damping response. Then the signal is mixed to an output signal from a detection circuit 7 at the mixer circuit 8 in terms of DC. Thus, the required time from the tran sient state as the entire automatic iris control system 25a to the steady-state is reduced and the white level compression phenomenon of a video signal in the transit state from a dark luminous quantity area to the highlight luminous quantity are is suppressed.
Patent JP-S56117255-A (JP)
Title: Original carrier
Inventor: TANAKA HIDETOSHI
IPC: G03G15/00
Filed: 1980-02-21
Abstract: PURPOSE:To put originals in the same order before and after exposure by carrying originals to a switch-back mechanism means by the 1st change-over means when both sides of originals are copied, and then by taking copies of originals by guiding them to an exposure part again by the 2nd change-over means. CONSTITUTION:The figure shows that originals have copies of both sides taken, one by one. Original 4 set with the 1st surface of the 1st page down is carried as shown by arrow (a) and further carried by belt 11 in direction (b). On the exposure of the 1st surface, its carriage direction is changed from (c) to (d) and the original reaches the position for movement between rollers 16 and 17 from belt 11. Further, original 4 is carried in direction (e) and, after being turned over, moves direction (f). Then, it is carried in direction (g) and then guided between belt 11 and an original table glass. At this time, the original has the 2nd surface facing to the glass side and the 2nd surface is scanned by exposure; and original 4 is carried in directions (c), (d) and (e) again, turned over, and further carried in direction (h), so that the original having been exposed will be ejected to the 2nd storage table 34 with the 1st surface of the 1st page down.
Patent JP-H05217328-A (JP)
Title: Large and small tape cassettes
Inventor: UCHIUMI MITSUO
IPC: G11B15/675
Filed: 1992-02-06
Abstract: PURPOSE:To load a small tape cassette into a cassette loading device shared with a large tape cassette by holding the small tape cassette which is different in shape and thickness with a simple holder making the height of a magnetic tape equal. CONSTITUTION:The magnetic tape 2, a front lid 5 for covering an opening part 11 and a slider 6 are interlocked, and the front lid 5 is opened and closed by moving the slider 6. Then, grooves 5c and 5d corresponding to pins 8c and 8d for moving the slider 6 of the small tape cassette are formed on the front lid 5 of the large tape cassette and a recessed part is formed on the bottom part of the cassette main body, so that the two large and small tape cassettes can be loaded into the same cassette loading device.
Patent JP-S52103605-A (JP)
Title: Preparing insulation coil
Inventor: MURAKAMI TAKUYA
IPC: H01F5/06
Filed: 1976-02-27
Abstract: PURPOSE: To provide a simplified manufacture also with a good workability, by such manner that with prepreg insulation material inserted in between insulation wire element trains, subsequently with porous insulation layer material being piled up, and further with prepreg insulation tape being wound totally, the element coil be manufactured by heating and pressurizing process. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000217594-A (JP)
Title: Reagent for ames test
Inventor: ANDO YOSHIO
IPC: C12Q1/02
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a reagent for Ames test for the examination of mutagenicity and an examination method using the reagent. SOLUTION: The objective reagent for Ames test is produced by laminating and freezing (A) an aqueous solution containing magnesium chloride, potassium chloride, sodium-phosphoric acid buffer solution and glucose 6-phosphate and (B) an aqueous solution containing nicotinamide adenine dinucleotide phosphate(NADPH) and nicotinamide adenine dinucleotide(NADH).
Patent JP-H05212868-A (JP)
Title: Recording apparatus
Inventor: INOKOSHI YOSHIO
IPC: B41J2/06
Filed: 1992-02-06
Abstract: PURPOSE:To obtain a simple recording apparatus having a high printing speed and requiring no heating element by providing one or more set of current and magnetic field supply means allowing electromagnetic interaction force due to a current and a magnetic field to act on the recording liquid of a liquid passage and emitting the recording liquid from an emitting orifice. CONSTITUTION:A recording head 10 is constituted of the liquid passage 1 communicating with an emitting orifice 1a for emitting a recording liquid in a predetermined direction, an electrode 2 for supplying a current to the recording liquid 6 in the liquid passage 1 and magnetic field supply means 3 respectively arranged in the direction right-angled to the electrode direction and the liquid passage direction. The recording liquid 6 is supplied to the liquid passage 1 from a recording liquid supply part 4 through a supply pipe 5. Next, a recording apparatus inputs a recording data signal to a signal processing means 8 and the recording data signal is converted to a pulse signal by the signal processing means 8 and a current is directly supplied to the recording liquid in a preset magnetic field to generate electromagnetic acting force and the recording liquid is emitted to be recorded on a recording member 9.
Patent JP-H01198490-A (JP)
Title: Anode material for electrochemical protection of metal
Inventor: ONO ATSUMI
IPC: C23F13/00
Filed: 1988-02-02
Abstract: PURPOSE:To prevent the falling of magnesium crystals due to intergranular corrosion and to effectively utilize magnesium as a sacrificial anode material by using magnesium cast by continuous casting with a heated casting mold as the sacrificial anode material combined with a metal body brought into contact with an aq. electrolyte soln. CONSTITUTION:When a metal body brought into contact with an aq. electrolyte soln. such as seawater is electrically combined with a metal having a greater ionization tendency than the metal body as a sacrificial anode material, magnesium cast by continuous casting with a heated casting mold is used as the sacrificial anode material. Since the magnesium is made of a single crystal having no grain boundary, the falling of crystals due to intergranular corrosion can be prevented and the magnesium can be effectively utilized as the sacrificial anode material.