baber/WOPTO huggingface dataset:
Patent JP-H06254243-A (JP)
Title: Pachinko machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1993-06-02
Abstract: PURPOSE:To simplify the construction to count balls entered in a pachinko machine. CONSTITUTION:A guide 61 for balls entered and failed is arranged covering the rear of a gauge panel forming a board surface to collect and run pachinko balls brought in through entry holes or failure holes down at one point of a lower part thereof and a ball aligning device 68 to align the pachinko balls flowing out from the lower part of the guide 61 for balls entered and failed. Moreover, an internal island ball clearing path 69 is connected on the downstream side of the ball aligning device 68 to sent the pachinko balls to a pachinko ball recovery gutter or the like in a pachinko island and a ball counting sensor 70 is provided at the internal island ball clearing path 9 to detect the pachinko balls passing for the counting of the number of the balls entered.
Patent JP-S6024673-A (JP)
Title: Portable type terminal equipment
Inventor: ONAWA HITOO
IPC: G07D9/00
Filed: 1983-07-19
Abstract: PURPOSE:To obtain a portable type terminal equipment by which a processing task, etc. of the center side are not detained, by constituting it so that input data is sent out to the center by pushing a control button, and the processing is ended by sending out a transaction end signal, when a response signal is received. CONSTITUTION:A portable type terminal equipment 1 is carried by an outside duty person, and when the outside duty person visits a customer and a transaction is generated, he calls a center 3 by a telephone set 2, and thereafter, he connects a transmitter and receiver 4 to an acoustic coupler 5. When data is inputted from an input key 7, it is stored in a buffer 11 through a control part 8, and when a transmitting button 12 is pushed, these data are sent out to the center 3 from a transmitting part 9. When the processing is completed, the center 3 outputs a response signal b1, and it is received by a receiving part 14, and necessary data is outputted and printed from a printer 16. At the time of the final transaction, when a control button 17 is pushed, the data is transmitted in the same way, and when the processing is completed, an end signal is detected, a cutting signal EX is sent out to the center 3, a task T1 is released from the terminal equipment 1, and also access to an account file FA is inhibited.
Patent JP-H08322353-A (JP)
Title: Structure for installing and removing hair clipper type cutting blade unit
Inventor: NAKADA AKIRA
IPC: A01D34/13
Filed: 1995-05-30
Abstract: PURPOSE: To provide a structure for installing and removing hair clipper type cutting blade units capable of more simply and readily performing operations to assemble and remove the hair clipper type cutting blade units without being accompanied by operations, etc., to disassemble a transmission case. CONSTITUTION: This structure for installing and removing hair clipper type cutting blade units is obtained by respectively installing spring type connecting pins 9, 10, 11 and 12 in a supporting plate 7 connected to a transmission case 4 and at outer ends of an upper driving member 5 and a lower driving member 6 extended from a transmission case 4 at a prescribed interval kept in the upper and lower sides, respectively arranging connecting holes 3c, 3c, 1c and 2c corresponding to the respective spring type connecting pins in a cutting blade unit cassette 8 obtained by preassembling the upper cutting blade unit 1 and the lower cutting blade unit 2 of the hair clipper type cutting blade units on a guide plate 3 so as to enable the free reciprocation and sliding in the longitudinal direction, joining the base end of the guide plate 3 onto the supporting plate 7 and inserting the base ends of the upper cutting blade unit 1 and the lower cutting blade unit 2 into spaces between the outer ends of the upper driving member 5 and the lower driving member 6. Thereby, the cutting blade units are respectively connected through the spring type connecting pins so as to enable the free installation and removal.
Patent JP-S5757992-A (JP)
Title: Protecting method for cooler
Inventor: IMOBE YOSHISHIGE
IPC: H02K9/19
Filed: 1980-09-24
Abstract: PURPOSE: To prevent the cooling water tube in a spare cooler from cracking due to the rise in temperature, by running another cooler while one of a water supply and a drain valves for the cooling water tube of the spare cooler.  
     CONSTITUTION: In normal running, valves 7c, 7d, 9c are closed and other valves 7a, 7b, 9a, 9b, 9d are opened so that lubricating oil in an oil tank 1 is conducted through a warm oil conveying main pipe 2, a branch pipe 6a and the valve 7 and returned to the tank 1 through a branch pipe 6b, the valve 7b and a cold oil conveying main pipe 2 by a pump 4. Cooling water from a water supply main pipe 10 flows into a cooler 5a and is drained through a draining main pipe 11. At that time, since the valve 9d in a branch pipe 8d connected to the cooling water tube of another cooler 5b is open, cooling water staying in the coolder 5b is pushed out into the draining main pipe 11 when the cooling water is thermally expanded. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01301899-A (JP)
Title: Method for applying plating having stainless steel brightness
Inventor: NISHIHAMA HIDEKI
IPC: C25D5/26
Filed: 1988-05-31
Abstract: PURPOSE:To apply a bright plating having an excellent color tone and rich in decorativeness by applying a dispersive plating having a specified content of a dispersant as a substrate plating, and applying a plating assuming a stainless steel color thereon. CONSTITUTION:A dispersive plating contg. 1-100g/l of a dispersant such as BaSO4 is applied on the surface of a die-cast article, etc., as the substrate plating. A plating assuming a stainless steel color such as a chromium plating is applied on the substrate plating. A plating bath contg. 120-360g/l of basic chromium sulfate, 50-160g/l of oxalic acid, and the balance boric acid, ammonium sulfate, sulfuric acid, etc., and held at 2-3 pH by potassium hydroxide or a plating bath contg. 50-150g/l of ammonium chromium sulfate and the balance sodium citrate, boric acid, ammonium sulfamate, sodium fluoride, etc., is preferably used to apply the electroplating assuming a stainless steel color. By this method, a product with brightness resembling stainless steel and having excellent decorativeness and corrosion resistance is obtained.
Patent JP-S5755570-A (JP)
Title: Tracking control circuit of rotary information recording medium reproducer
Inventor: SUGIYAMA HIROYUKI
IPC: G05D3/12
Filed: 1980-09-22
Abstract: PURPOSE: To realize a simple and miniature construction of a tracking control circuit by using a tracking reference signal switching circuit also for a tracking muting switch circuit.  
     CONSTITUTION: The signal reproduced from a disk 1 by a reproducing stulus 2 is turned int a tracking reference signal through band pass filters 3 and 4 to be supplied to a switch circuit 5. At the same time, the signal is turnd into a switching signal by a microcomputer 13 and via band pass filter 6 and a wave detecting circuit 7 to be supplied to the circuit 5. In the normal reproduction mode, the circuit 5 is swiched to contacts (a) and (b) alternately, and the control signal is delivered from a differential amplifier 11 via wave detecting circuits 9 and 10. The circuit 5 is opened during the high- and low-speed searching, and accordingly no control signal is delivered from the amplifier 11 to obtain the muting mode. In such way, a simple and miniature constitution is realized for the circuit, and at the same time the circuit is quickly reset to its original state when the muting mode is released. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08331403-A (JP)
Title: Switching system vertical deflection output circuit
Inventor: ITO TORU
IPC: H04N3/23
Filed: 1995-05-30
Abstract: PURPOSE: To provide a deflected current suitable for normally performing scanning and to display a satisfactory image by reducing the difference of voltages generated in the first half and latter half of a scanning period. CONSTITUTION: Diodes D1 and D2 are serially connected and the cathode of the diode D1 is connected with a power source Vcc 1. 1st and 2nd output transistors(TR) Q1 and Q2 are respectively parallelly connected to the diodes D1 and D2, the forward or backward current of the diodes D1 and D2 is provided by performing switching based on the potential of the power source, and this current is applied to a vertical deflection yoke Ldy as the deflected current.  At such a time, a drive control means 10 lets a base current respectively flow to the TR Q1 and Q2 during a period, in which the deflected current becomes a current in the same direction as the forward current of the diodes D1 and D2, while using a power source Vcc 2 having a higher potential than that of the power source Vcc 1 so that the current of a reverse direction area opposite to a normal forward direction area can be controlled to flow to the TR Q1 and Q2. Thus, 1st and 2nd output TR stored electric charges caused by scanning near the center of a picture can be discharged, as a result, the voltage difference can be reduced and the optimum deflected current can be generated.
Patent JP-S6026034-A (JP)
Title: Production of light-screening polyimide molding
Inventor: SASAKI YOSHIKAZU
IPC: B29C35/02
Filed: 1983-07-21
Abstract: PURPOSE:To obtain the titled molding having excellent heat resistance, by forming a molding of a carbon particel-contg. polyamic acid from a polyamic acid soln. obtd. by a reaction in a carbon particle-contg. solvent and imidating the molding. CONSTITUTION:Carbon particles are dispersed in an org. polar solvent such as N,N-dimethylacetamide in such a quantity as to give 1-5wt% carbon particle based on the weight of the final polyimide product. A mixture of 3,3',4,4'-biphenyltetracarboxylic dianhydride and p-phenylenediamine in an approximately equimolar ratio is added to the dispersion and reacted at 0-70 deg.C to form a polyamic acid soln. of a viscosity (30 deg.C) of 10-1X10<5>P and concn. of 5-30wt%. A molding of the carbon particle-contg. polyamic acid is formed from said soln. and heated at 100-450 deg.C to convert the amide-acid linkage thereof into an imide linkage.
Patent JP-H05304418-A (JP)
Title: Cmos crystal oscillation circuit
Inventor: SHIMIZU TAKAYOSHI
IPC: H03B5/36
Filed: 1992-04-24
Abstract: PURPOSE:To enable fixing the potential of an output terminal at the time of a stoppage by reducing through current in an inverter circuit and stopping an oscillation operation. CONSTITUTION:NMOS transistors T3, T4 are connected between CMOS inverter circuits T6, T7 and a Vcc, GND, respectively, a PMOS transistor T5 is connected between an output terminal N2a and the Vcc and an oscillation enable signal is inputted in each gate electrode of the T3, T4, T5. Thus, the output terminal N2a is fixed to a high voltage by performing an oscillation operation when the oscillation enable signal is made high voltage and stopping the oscillation operation when the oscillation enable signal is made low voltage.
Patent JP-S5924498-A (JP)
Title: Circuit for circulating and storing pulse signal
Inventor: MIYAGI KOUICHIROU
IPC: G11C21/00
Filed: 1982-07-30
Abstract: PURPOSE:To continuously store a signal for an optional time, by constituting a signal circulating circuit of a pulse generating circuit, amplitude modulating circuit, acoustic delay line, low-pass filter, threshold value circuit, and an erasing circuit, and stably storing a pulse signal for a long time. CONSTITUTION:The output of a low-pass filter 8 is inputted into a threshold value circuit 9 and, only when the amplitude is higher than a specified value, the output of the threshold value circuit appears. The output of the threshold value circuit 9 is outputted to an output terminal 16 as a delay output signal and, at the same time, sent to an erasing circuit 10. The erasing circuit 10 is a kind of switch which makes opening and closing operation in accordance with an erase signal from an erase terminal 17 or that from an input circuit 2 and, when this circuit is closed, the delay output signal is sent to a pulse generating circuit 3 and reduced to a trigger signal for generating a rectangular pulse signal. A closed loop circuit containing an ultrasonic delay line 6 is constituted in this way and input signals are circulated inside the circuit and stored. When any stored signals are erased, the erasing circuit 10 is opened and the circulation of signals is stopped.
Patent JP-S6026542-A (JP)
Inventor: JIERAADO AARU SUTAANITSUKU
IPC: G03G15/00
Filed: 1984-06-28
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-S62289247-A (JP)
Title: Air cleaner
Inventor: TOIDA HIROMI
IPC: B03C3/12
Filed: 1986-06-06
Abstract: PURPOSE:To improve dust collecting efficiency by generating corona discharge between charge electrodes and discharge wires, forcedly charging the dust in the air electrostatically with positive electricity, forming an electric field between high voltage wires and a wire net electrode and attracting the dust to a dielectric filter. CONSTITUTION:An air cleaner which removed dust, etc., in the air, is comprised of an electricity charging part consisting of plural charge electrodes 1 of plate type and discharge electrodes 2 therebetween, and a dust collecting part of plural high voltage wires 3, a dielectric filter 4 which is disposed in U-shaped to enclose the high voltage wire 3, and an electrode 5 of wire net type which contacts the dielectric filter 4. When positive voltage is impressed to the discharge wires 2 and the high voltage wires 3, and negative voltage to the charge electrodes 1 and the electrode 5 of wire net type, corona discharge is generated between the charge electrodes 1 and the discharge electrode 2, and the dust, etc., in the air passing there are forcedly charged electrostatically with positive electricity. Between the high voltage wires 3 and the electrode 5 is formed an electric field which polarizes the filter 4 where the dust is strongly attracted. Thus the dust collecting effect is improved.
Patent JP-S5923291-A (JP)
Inventor: OZAKI OSAMU
IPC: G21C11/08
Filed: 1982-07-29
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-S63296028-A (JP)
Title: Copying machine
Inventor: HIRAI YASUAKI
IPC: G03B27/72
Filed: 1987-05-28
Abstract: PURPOSE:To early prevent the abnormal continuous lighting of an exposure lamp and to remove an adverse effect caused by heat by detecting a pulse for controlling phase and executing the discrimination of a continuous or an intermittent signal. CONSTITUTION:If a control signal LP from a CPU continuously becomes 'L' by external noise and the leak of a high voltage output in a copying machine, a signal from a transistor Q2 becomes a continuous pulse signal and the output from a comparator IC3 in an abnormality prevention circuit EP keeps an 'H' state and the signal of IC3 is integrated in a resistance R17 and a capacitor C8 to be inputted in a comparator IC4. The IC4 compares the input signal with a reference voltage decided by R17 and R18 and the output from the IC4 becomes 'L' and a Q4 becomes off when the signal is higher than the reference voltage. Then, a solid-state relay SSR also becomes off and the continuous lighting of the exposure lamp P is stopped.
Patent JP-S6110944-A (JP)
Title: Inspection of stator winding
Inventor: SAKAI KAZUMA
IPC: H02K11/00
Filed: 1984-06-27
Abstract: PURPOSE:To effectively detect the damage of a winding and a pinhole by applying a winding surge current to inspect the winding in the state that pressurized by a jig for shaping a coil end. CONSTITUTION:A surge current is applied to a winding 6 in the state that a coil end 12 is pressurized by a jig 13 at the final shaping time, the surge waveform of the winding 6 is inspected, and a motor having no malfunction is bundled by a bundling yarn at the coil end 12, associated in the secondary product such as a compressor, and contacted at the wires of the coil ends 12. Thus, since the surge current is applied to inspect the winding 6 in the state pressurized by the jig 13 for shaping the coil end 12, the damage and a pinhole of the winding can be reliably detected.
Patent JP-H07304947-A (JP)
Title: Production of hydroxyl compound from waste (polyurethane-) polyurea
Inventor: TOOMASU MIYUNTSUMAI
IPC: C08J11/18
Filed: 1995-05-08
Abstract: PURPOSE: To produce compds. contg. hydroxyl groups, which are suitable for a polyisocyanate addition polymn. process, from a polyurethane-polyurea and/or polyurea waste material.  
     CONSTITUTION: These compds. are produced by reacting a finely divided polyurethane-polyurea and/or polyurea waste material with a low-mol.-wt. diol and/or polyol (and optionally a higher-mol.-wt. polyol) and a low-mol.-wt. urea and/or ] acid ester. This reaction may be carried out in either one stage or two stages. 
     COPYRIGHT: (C)1995,JPO
Patent JP-S5357369-A (JP)
Title: Overstroke preventing device for a power piston in an antiskid decompression apparatus
Inventor: FUJITA TOMOHIRO
IPC: B60T13/46
Filed: 1976-11-04
Abstract: PURPOSE: To prevent an operational delay upon recovery of the brake oil pressure by preparing a bypass valve of a simple structure in addition to a decompression apparatus. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5655875-A (JP)
Title: Testing device for integrated circuit
Inventor: URABE MAKOTO
IPC: G01R31/26
Filed: 1979-10-15
Abstract: PURPOSE: To prevent the damage of a power circuit and a burn caused by a heated inferior sample when a plurality of samples of the same kind are tested in parallel by interrupting the constant voltage being applied to the sample which is determined to be inferior.  
     CONSTITUTION: Prior to the parallel test for a plurality of samples 7 of the same kind supplied with the voltage from power circuits 6' for device with output control which are independent from each other, the samples are driven in parallel for a preliminary teste through the intermediary of a driver circuit 2. When any inferior sample is detected through the intermediary of a selection circuit 4 and an inferiority detecting circuit 3, an analog switch 9 of the circuit 6' corresponding to the inferior sample 7 is changed over by a control circuit 8 for output of power for device in accordance with an inferior detection signal and thereby the output of the constant voltage for the inferior sample 7 is broken. Accordingly, the device thus constituted becomes an integrated-circuit testing device by which a plurality of samples of the same kind are tested in parallel and which can prevent the damage of the power circuit by the inferior sample, the occurrence of the burn caused by the heated inferior sample, etc. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5933641-A (JP)
Title: Information pickup device using semiconductor laser
Inventor: AIKI KUNIO
IPC: G11B7/125
Filed: 1983-07-22
Abstract: PURPOSE:To improve the optical coupling efficiency of reproducing laser light and to ensure the stable reproduction of information, by setting both the light emitting end face of a semiconductor laser and the photodetecting surface of a photodetecting element in a container staring them so that they are put on a straight line to the light transmitting window of the container. CONSTITUTION:A light transmitting window 9, the light emitting end face of a semiconductor laser 1 and the photodetecting surface of a photodetecting element 2 are set in a container so that they are approximately put on a straight line along an axial line passing through the center of a support ring. The laser light radiated from a light transmitting part is irradiated on the surface 3 of an optical disk, and the information recorded on the surface 3 is reproduced by means of the reflected light given from the surface 3. Thus the reproducing laser light is extracted from the upper surface of the container with use of a single light emitting part. This extracted laser light is fitted to a cylinder which supports optical systems 4 and 4' that lead the laser light to the surface 3. This device facilitates coupling of laser light as well as position matching of optical axes. As a result, the optical coupling efficiency is improved for the reproducing laser light.
Patent JP-H04355656-A (JP)
Title: Secondary conductor of linear induction motor for elevator
Inventor: MOMOSE KENICHI
IPC: H02K41/025
Filed: 1991-06-04
Abstract: PURPOSE:To provide a linear induction motor for an elevator which facilitates vertical expansion and contraction and reduction of a contact resistance at a joint part. CONSTITUTION:A pair of secondary conductor segments 1 and 2 are jointed together. A jointing recess 1a having a multistep recess cross section is formed breadthwise on the top end of the lower secondary conductor segment in one- piece. A jointing protrusion 2a which has a multistep protrusion cross section corresponding to the jointing recess 1a of the lower secondary conductor segment 1 is formed breadthwise on the bottom end of the upper secondary conductor segment 2 one-piece. Almost the whole jointing protrusion 2a is tightly fitted to the jointing recess 1a. The inner surface of the jointing recess 1a and the outer surface of the jointing protrusion 2a are brought into contact with each other so as to be able to slide relatively. Further, a required gap is provided vertically between the upper end surface of the jointing recess 1a and the lower end surface of the jointing protrusion 2a.
Patent JP-S63296609-A (JP)
Title: Transplantation machine
Inventor: OTSUBO HIROSHI
IPC: A01B69/00
Filed: 1987-05-28
Abstract: PURPOSE:To reduce the cost of gyration controlling system for the turn-over of a machine as far as possible, by setting a seedling detection area of a sensor within a specific range and starting the steering operation toward the restoration direction when a seedling is detected in the inside of gyration radius with the sensor. CONSTITUTION:The seedling detection area E of sensors S, S attached to each of the left and the right soil-preparation floats 9, 9 is set to a fan-shaped form directing toward the front of the machine and extending to the right and left directions of the machine. When the gyration of the machine is started upon the approach of the machine to a ridge 20 in a field, the front part of the machine is tilted by a specific angle and the gyration of the machine is continued by a controller in a non-induced state. At the same time, the controller waits the input of a seedling detection signal from the sensor S within the gyration radius. When a seedling detection signal is inputted from the sensor S, the front part of the machine is steered to the restoration direction by the controller and the machine is automatically driven in a manner so as to follow a seedling row according to the signal transmitted from the sensor.
Patent JP-H01302541-A (JP)
Title: Optical disk device
Inventor: INOUE AKINO
IPC: G11B7/09
Filed: 1988-05-31
Abstract: PURPOSE:To detect a focus error by causing plural reflected beams from an optical disk to be incoming to plural optical detectors, which are arranged in front and behind of a convex lens with a prescribed distance, and obtaining the difference of an arithmetic result. CONSTITUTION:An optical detector 13 is arranged in front of the focus position of a convex lens 9 on an optical path 11 with the prescribed distance and an optical detector 14 is arranged in behind of the focus position on an optical path 12 with the prescribed distance. Spots P1 and P3 of the reflected beam from an optical disk 7 are projected to information signal / focus error signal detecting areas 21a, 21b and 21c of the optical detectors 13 and 14 and a monitor signal detecting area 23. When the outputs of the both side parts 21 and 21c of the area 21 are defined as A and C and the output of the central part 21c is defined as B, the expression of F1=B-(A+C) is operated by an adder circuit 32. Samely, F2=B-(A+C) is operated by an arithmetic circuit 34. Then, by operating F1-F2 in an adder circuit 36, the focus error can be detected with simple constitution.