baber/WOPTO huggingface dataset:
Patent JP-S63253885-A (JP)
Title: Controlling circuit for motor
Inventor: YOSHISUE AKIRA
IPC: H02P3/08
Filed: 1987-04-08
Abstract: PURPOSE:To prevent defective products from being generated, by detecting a belt cut-off state, and by setting a belt cut-off circuit for outputting a motor stop signal. CONSTITUTION:A motor controlling circuit is provided with a belt cut-off circuit BL for detecting the cut-off state of a belt 31 and generating the output of motor stop signal, and is composed of a photo-sensor 30, a buzzer 32, transistors 33, 35, a light emitting diode 36, and the like. The belt cut-off circuit BL and a belt driving mechanism are provided with a transformer 5, a DC motor 10, the photosensor 30, the belt 31, a controlling substrate 37, and the like. As a result, if the belt 31 is normally worked, the transistor 35 is kept in an OFF- state with the photo-sensor 30, but if the belt 31 is not normally worked, the transistor 35 is turned ON and the buzzer 32 and the light emitting diode 36 are driven, and the output of the motor stop signal is directed to an N gate thyristor and is forcibly turned OFF, and the thyristor is kept in an interrupted state.
Patent JP-2000286385-A (JP)
Title: Semiconductor integrated circuit
Inventor: NAKANO MINORU
IPC: H01L21/822
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To provide techniques of restraining noises from diffusing and making an integrated circuit operate stably. SOLUTION: A shield metal layer 31 fixed at a ground level or a power supply voltage level is interposed between a semiconductor substrate 52 and a signal wiring layer 54. Noises emitted from the semiconductor substrate 52 are blocked by this shield metal layer 31 so as not to be transmitted from the semiconductor substrate 52 to the signal wiring layer 54. A capacitor is formed between shield metal layers, and a power supply voltage can be stabilized by the capacitor.
Patent JP-S62242437-A (JP)
Title: Slave office device for time division multi-directional multiplex communication
Inventor: FUJII KATSUNORI
Filed: 1986-04-15
Abstract: PURPOSE:To remove data circuit failure by comparing code error ratios outputted from a pair of transmitters/receivers individually connected to a pair of antennas and switching an transmission ON/OFF signal to a superior transmitter/receiver. CONSTITUTION:A time division signal sent from a master office (not shown in figure) is received by transmitting/receiving antennas 3-1, 3-2 and converted into a receiving information signal and a clock signal through diplexers 4-1, 4-2 and the transmitter/receivers 5-1, 5-2. These signals are inputted to respectively corresponding code error ratio mesuring circuits 8-1, 8-2 to measure the code error ratios. The code error ratios are compared by a comparator 9 and a transmission system selecting signal is sent to AND circuits 12-1, 12-2 and a receiving system selecting signal is sent to switching circuits 10-1, 10-2 to select the superior transmitting/receiving system. The transmission system selecting signal switches a transmission ON/OFF control signal in a transmitting storage circuit 13.
Patent JP-H11280310-A (JP)
Title: Door lock device
Inventor: YOSHIZAWA YUICHI
IPC: E05B65/06
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a door lock device, in which locking force resisting wrench- opening force is generated automatically when wrench-opening force is applied to a door. SOLUTION: Sections to be engaged 16 are formed to a tongue 15 for a locking-release device A, and a receiving hole 20, with which the tongue 15 is engaged by insertion, a trigger 31 being urged in the direction that the trigger 31 is projected from the front wall 17a of a strike S and having a guide pin 34a, and a hook plate 26, in which one end is attached pivotally to a support shaft 23 in the strike S and a hook 28 is installed at the other end, are mounted to the strike S fixed onto a door D.  A cam groove 29, into which the guide pin 34a is inserted, is formed to the hook plate 26, and the cam groove 29 is composed of a normal cam section 29a, by which the hook 28 is pushed in the direction that the hook 28 is separated from the sections to be engaged 16, and a burglarproof cam section 29b, which is connected to the normal cam section 29a and by which the hook 28 is pushed in the direction that the hook 28 is engaged with the sections to be engaged 16 by insertion.
Patent JP-H09249187-A (JP)
Title: Hull shape decreasing resistance with wave generated at hull center section
Inventor: HANAWA TOMOO
IPC: B63B1/40
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To reduce resistance at the time of a high speed having the Froude number of 0.35-0.46 and improve propulsion performance. SOLUTION: A hull shape is formed so that inflection points 7 are formed in the range 6 having the distances of 15% of the length between perpendiculars 5 to the front and rear of the hull center 4 respectively in the hull cross sectional area curves of a hull 2 below the full load draft line 1, or the hull shape is formed so that inflection points 7 are formed in the range 6 having the distances of 15% of the length between perpendiculars 5 to the front and rear of the hull center 4 respectively in all or a part of the full load draft curves 8 of the hull 2 below the full load draft line 1 and the draft curves 10 of the draft line 9 below the full load draft line 1.
Patent JP-H1031320-A (JP)
Title: Phthalocyanine mixture
Inventor: GOODMAN DONALD J
IPC: C09B67/22
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To obtain a crystal mixture capable of designing a photoreceptor in accordance with its use by using hydroxygallium phthalocyanine and an alkoxygallium phthalocyanine dimer. SOLUTION: This phthalocyanine pigment is a mixture of hydroxygallium phthalocyanine with an alkoxygallium phthalocyanine dimer. A certain sensitivity region can be ensured by varying te ratio between the pigments in the mixture and this mixture can be used for various purposes by varying the ratio. An electrophotographic image forming member is provided using the mixture. This member has a substrate 2, an electrically conductive grounded surface 3, a blocking layer 4, a middle layer 5, an electric charge generating layer 6 and an electric charge transferring layer 7, and the layer 6 consists of a polymer binder and a photoconductive pigment mixture which is this phthalocyanine mixture.
Patent JP-H03288777-A (JP)
Title: Elevator installation plan assisting device and method therefor
Inventor: YONEDA KENJI
IPC: B66B1/20
Filed: 1990-04-02
Abstract: PURPOSE:To economize time and labor by evaluating the service performance for the specification as the initial values in the elevator installation planning and assisting the optimum installation plan preparation for an elevator in which estimation through the repetition of the improvement and evaluation for the specification until the evaluation achieves the aims. CONSTITUTION:A calculation part 1 receives the aims of the traffic demand for an elevator and the service performance obtained by the elevator from FD drives 3 and 4 in the installation designing of the elevator, and sets the specification of the elevator as initial values, and evaluates the service performance by the elevator specification as the initial values, and carries out estimation in which the improvement and evaluation for the elevator specification as the initial values are repeated until the evaluation reaches the aims. The elevator installation plan in the combination of the elevator specification for achieving the aims and the service performance as the result of the estimation is outputted from an output device 5 and a printer 6. Accordingly, the optimum elevator installation plan preparation is assisted, and time and labor can be economized.
Patent JP-S59214929-A (JP)
Title: Input/output control device having diagnosing function
Inventor: HANADA SHINICHI
IPC: G06F13/00
Filed: 1983-05-20
Abstract: PURPOSE:To diagnose an I/O device without influencing on a processing system by reading out optionally the contents of trouble shooting built in the I/O device from a processor when necessary. CONSTITUTION:History codes corresponding to the movement of an I/O control device 1 are stored in a readable/writable RAM6 by setting up the history codes corresponding to the functions of the I/O control device 1 to all operations in the I/O control device 1. The stored contents can be read out and recognized by a DCW (device control information) from the processor 5 when necessary or at the generation of a trouble. Thus, information necessary for trouble shooting and debugging can be read out without exerting the influence on the processing system as seen in the conventional case. Especially, a trapping function enabled to be set up by using the function together with the history codes is used as an analyzing means effective for the division of a trouble in a field.
Patent JP-H05257784-A (JP)
Title: Draw system for write-once disk
IPC: G11B27/00
Filed: 1992-03-11
Abstract: PURPOSE:To perform direct-read-after write(DRAW) for files (data) in a write- once disk at a CD-ROM level and reading the file of the disk completed by this DRAW by the yellow book standard. CONSTITUTION:A prescribed area (the part of slanting lines in the figure) is secured behind the read-in zone of a write once disk 1 and when recording or performing DRAW for the files (data) in this write once disk 1, an index 2 (information) or the like of a recording file and a DRAW file is recorded and managed by another floppy disk. When the DRAW of the final file is completed the information recorded and managed by the floppy disk is recorded in a prescribed area as data corresponding to a prescribed format (such as a format ISO9600) and the disk (the CD-ROM to be read by the yellow book standard) is completed.
Patent JP-S61245791-A (JP)
Title: Diaphragm for speaker
Inventor: TAKAHASHI MASANORI
IPC: H04R31/00
Filed: 1985-04-24
Abstract: PURPOSE:To obtain a diaphragm for speaker where chemical fibers and wood pulp fibers in combination for compound in desired proportional, by adding an organic binder which has not a fiber form in the adjustment of raw materials. CONSTITUTION:After NUKP pulp is beaten, synthetic fibers having polyamide bond in the principal chain are mixed. 100-150g organic binder which has not the fiber form, for example, amylose and amylopectin per one ton water are added. 3wt% urea resin size agent is added to pulp, and a fixer, for example, a sulfuric acid band is added to adjust these paper materials to 5.5-5.7pH. These paper materials are dispersed in a paper making tank and are made into paper by a paper making net formed into a cone. This paper is heated and pressured with a mold and is dried to obtain a conical base material. An ethylene oxide derivative soluble in an organic solvent as a surface size agent and a hardening accelerator are given by immersion, and the conical base material is dried for 5min by hot blast of 100 deg.C temperature to harden it.
Patent JP-H06276953-A (JP)
Title: Gelatinous food and its preparation
Inventor: NAKAMURA MICHIKO
IPC: A23L29/281
Filed: 1993-03-24
Abstract: PURPOSE:To prepare a gelatinous food having high nutrient value and excellent smoothness and meltability in the palate because of its excellent texture by gelatinizing a complex of a whey protein and gelatin in an acidic region. CONSTITUTION:A complex of a whey protein (e.g. concentrated whey protein having a protein content of 35-95wt.%) and gelatin (preferably polymer-type gelatin of >=175 bloom) is gelatinized in an acidic region to obtain the objective food. For example, a concentrated whey is dissolved to form a solution having a protein content of 4.5-11wt.%, the pH of the solution is adjusted to 6-9, the solution is heated at 70-100 deg.C for 5-30min to effect the restricted thermal denaturation of the protein, gelatin is added to and dissolved in the restricted thermally denaturated protein and the pH of the solution is adjusted to <=6 by adding an acid of pH2.5-4 such as fruit juice.
Patent JP-H07279901-A (JP)
Title: Hydraulic power unit
Inventor: KITAGAWA NAOHARU
IPC: F15B1/00
Filed: 1994-03-31
Abstract: PURPOSE:To attempt low noise of a hydraulic power unit by decreasing transmission of vibration from an oil pressure muffler to an oil tank. CONSTITUTION:A flange member 12 of an oil pressure muffler 8 is attached on an upper plate 2 of an oil tank 1 through four shock absorbing members 14 and attachably/detachably fixed by four nut members 15. Thereby, vibration to be generated caused by pulsating current by introducing of operating oil to the oil pressure muffler 8 is absorbed by the shock absorbing members 1.4, and its transmission to the oil tank 1 can be decreased.
Patent JP-H09276700-A (JP)
Title: Ammonia decomposing catalyst and ammonia treatment method
Inventor: KAWAGOE HIROSHI
IPC: B01J23/825
Filed: 1996-04-10
Abstract: PROBLEM TO BE SOLVED: To provide an ammonia decomposing catalyst decomposing ammonia in exhaust gas from a thermoelectric power plant, sewage disposal equipment, an amine manufacturing plant, excretion disposal equipment or a food manufacturing plant. SOLUTION: This ammonia decomposing catalyst decomposing ammonia in exhaust gas is obtained by supporting a mixture of Cu being a first active component and an oxide of one or more kind of a component selected from among Fe, Ni, V, Mo, W, Na, K, Li, Sr, Mg, Ba and Sn being a second active component on an oxide carrier.
Patent JP-H04319964-A (JP)
Title: Copying method and copying device
Inventor: IKEDA TAKASHI
IPC: G03G21/00
Filed: 1991-04-19
Abstract: PURPOSE:To enable recording sheet transfer intervals to be selectively changed over depending upon a purpose by extending the intervals when high fixing quality is required, and shortening the intervals when a high processing rate is required. CONSTITUTION:Documents are sequentially fed onto contact glass repeatedly several times corresponding to the number of copies. Each document is exposed on<be onto a photosensitive drum 5 via an exposure optical system 4, and a toner image is formed on the drum 5 via an electrostatic photographing process. Then, the toner image formed on the photosensitive drum 5 is transferred to a recording sheet 7 fed from a sheet feed section 6. In this case, the sheet feed section 6 is provided with two sheet feed trays 10 and 11, and a manual sheet feed tray 12. The trays 10 to 12 are selectively changed over for feeding sheets. When the manual sheet feed tray 12 is selected, or turned from storage state to service state, recording sheet feed intervals are automatically so selected as to be longer than the case of using the ordinary trays 10 and 11, interlocked with the operation of the manual sheet feed tray 12.
Patent JP-H02266314-A (JP)
Title: Electron endoscope device
Inventor: MATSUMOTO SEIJI
IPC: G02B23/24
Filed: 1989-04-06
Abstract: PURPOSE:To hold the airtightness of a connector by disposing a short-circuit member which is connected to the leakage by-pass wire of a high frequency knife device through a capacitor so as to face the inside of the terminal part of the connector of an electron scope. CONSTITUTION:The connector 172 of the electron scope is formed in watertight structure by an outer jacket cover 202 made of plastic. The terminal part 208 of a setup board 20' is provided with two arrays of terminals 210 on its center part and also provided with the short-circuit member (section spring) 220. In this case, the section spring 220 is provided in the terminal part 208 of the connector 172, so when the electron scope is cleaned, a watertight cap is fitted to the terminal part 208 of the connector 172 to maintain the watertightness of the connector 172 and the electron scope can be entirely cleaned while dipped in water, chemical liquid etc.
Patent JP-S57206598-A (JP)
Title: Home position stopping method of machine press
Inventor: SATOU MITSUO
IPC: B30B15/14
Filed: 1981-06-10
Abstract: PURPOSE:To easily execute a home position stop of a machine press, by applying the brake so that rotational frequency of a rotary shaft becomes a constant rotation, subsequently, applying the brake by the timing of a home position stop, and stopping its rotation. CONSTITUTION:When a crest part of a rotary cam 7 approaches a detector 8, a signal is generated from the detector 8, a solenoid valve 12 is closed, air of a brake 4 is exhausted, the brake is applied, also a solenoid valve 13 is closed, and a clutch 3 is cut. In this state, a rotary shaft 1 is decelerated, and when rotational frequency set by a tachometer generator 10 is detected, a signal is generated, the solenoid valve 12 is opened, and the brake 4 is released. As a result, the rotary shaft 1 is decelerated to a constant rotation. Subsequently, when the crest part approaches a detecting part 9, the solenoid valve 12 is closed by a signal generated from the detector 9, and the brake is applied. In this way, a press stops at a home position.
Patent JP-S63255196-A (JP)
Title: Robot type salvage device
Inventor: KAWAKITA YOSHIMASA
IPC: B63C9/26
Filed: 1987-04-10
Abstract: PURPOSE:To obtain a salvage device which can carry out initial action rapidly and safely by spreading a salvage net in between front robots as plural unmanned submerged boats which are placed forward and rear robots plural unmanned surface boats placed rearward. CONSTITUTION:Front robots 1, 1 as two unmanned submerged boats are placed forward. And, both right and left ends on the front end part of a salvage net 2 are connected to these front robots 1, 2 respectively. Also, rear robots 3 as unmanned surface boats are connected to both right and left ends on the rear end part of the salvage net 2, enabling the net 2 to be suspended. The robots 1, 3 are remotely controlled by transmitting a control signal of a radio wave from a control signal transmitter on an aircraft or on land to receivers on the rear robots 3 while transmitting the control signal to the front robots 1 via cables 2a which are integrally formed with wires on both sides of the net 2. Also, floodlight devices 7 and TV cameras, etc., are provided on the rear robots 3.
Patent JP-S58205196-A (JP)
Inventor: ABE JINICHI
IPC: G10L13/04
Filed: 1982-05-25
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-H06301516-A (JP)
Title: Semiconductor integrated circuit
Inventor: TAKAHATA AKIHIKO
IPC: G06F7/38
Filed: 1993-04-15
Abstract: PURPOSE:To provide the semiconductor integrated circuit which can execute an operation with high accuracy and at a high speed without increasing a hardware scale. CONSTITUTION:Between a block A for outputting data of a+b bits and an arithmetic block B' having a data input part of (a) bit, a rounding signal generating circuit 14 for receiving a code bit and the lower (b) bit and generating a rounding signal of one bit is provided. The arithmetic block B' adds the data of (a) bit and the rounding signal of one bit and obtains data being equivalent to that which is obtained by executing a rounding processing. In such a way, since it becomes unnecessary to provide an incrementer for the rounding processing, the data can be transferred at a high speed.
Patent JP-S5422113-A (JP)
Title: Receiver
Inventor: WASHIMI IKUAKI
IPC: H03J7/02
Filed: 1977-07-20
Abstract: PURPOSE:To ensure an automatic sweep in an electronic way for the APC system by controlling the charge pump of the charge/discharge circuit.
Patent JP-S5612842-A (JP)
Title: Method and device for connecting armature coil
Inventor: HAMANO ISAO
IPC: H02K13/04
Filed: 1979-07-11
Abstract: PURPOSE:To prevent the temperature of a tip from rising and the tip and coil lead portion from being fused to each other, by replacing the tip with another one after a plurality of coil lead portions and segments are ultrasonically welded to each other. CONSTITUTION:In an ultrasonic welder 15, a horn 16 is secured on a magnetostrictive vibrator 12. the end 16a of the horn is shaped like a wedge and a tip 17 is removably attached to the horn and has a dovetail groove 17b fitted with the wedge-shaped end 16a of the horn and has a recess 17a for vibrating the lead portion 3a of an armature coil 3 which is a welded object. The horn 16 has a conical recess 18 on one side. A ball 20 arranged in a hole 19 opened in the tip 17 is fitted in the recess 18 by a coiled spring 21, thereby constructing a clip stop mechanism. A lid 22 fitted in the hole 19 receives the reaction force of the coiled spring 21. As a result, ultrasonic welding can continuosuly effected by the identical welder.
Patent JP-H02265761-A (JP)
Title: Method for driving thermal head
Inventor: MASUI KEIJI
IPC: B41J2/36
Filed: 1989-04-06
Abstract: PURPOSE:To obtain a thermal head wherein the life of heating resistor is long and controlling of intermediate color level is easily performing by proportioning repeated period to color development level, while enable pulses change repeated period and number of repetition, and duty cycles are kept constant. CONSTITUTION:The first pulse P1 of enable pulse VENa having repeated period taua has a pulse width of tw1 and a peak surface temperature of surface temperature curve Ta at the OFF point t1 reaches T1 and further said peak surface temperature reaches T1 again at the OFF point t3 of the second pulse P2. When repeated period taub is reduced to half as large as the period taua, while duty cycle of 50% is being held in the same manner as pulse VENa, the peak temperature of the surface temperature curve Tb reaches T2 at a OFF point t1 of a pulse width tw2. Energy of color development becomes half as large as color development level. Since the energy of color development is approximately linearly proportional to pulse period tau, level of color development can be controlled easily.
Patent JP-S60230882-A (JP)
Title: Carrier driver for printer
Inventor: HIRAMA YUKIHIRO
IPC: H02N2/00
Filed: 1984-05-02
Abstract: PURPOSE:To contrive a smaller and lighter motor and a higher space efficiency, by a method wherein surface waves with different phases are generated at the surface of a guide rail, and vibrations of material points on the rail are transmitted to a carrier through frictional forces to reciprocate the carrier. CONSTITUTION:The guide rail 3 penetrates through the carrier 4, a platen 12 is fixed to an inside surface of a recess 4a, and a plate 15 fixed commonly to a pair of plungers 14 energized respectively by coil springs 13 is projected from the other inside surface of the recess 4a. When the carrier 4, a piezo-motor is driven by a driving part, and a voltage with a predetermined driving frequency is excited, whereby each vibrator 6a is vibrated in the directions of arrows C, D, so that the guide rail 2 is set into flexural vibrations, thereby generating an elastic surface wave E, which is transmitted along the rail 2. Since the plates 12, 15 are pressed against the guide rail 2, the carrier 4 is driven to move in the direction of an arrow B by the propagation of the surface wave and a frictional force arising from the pressing.
Patent JP-H06298282-A (JP)
Title: Structure of vacuum heat-insulating container
Inventor: YAMAJI TADAO
IPC: B65D81/20
Filed: 1993-04-16
Abstract: PURPOSE:To prevent deformation at the time of evacuation and enhance the strength of a heat-insulating wall in a vacuum heat-insulating container. CONSTITUTION:A folded part 15 toward a vacuum heat-insulation layer or toward an atmosphere is provided on metallic cover materials 10, 11, and adjacent folded parts 15 are overlaid and fixed by a welded part 16. Since the folded parts 15 thus function as a rib, the strength of a cover material is raised.
Patent JP-S5315068-A (JP)
Title: Semiconductor device
Inventor: MACHITORI HARUKA
IPC: H01L23/28
Filed: 1976-07-28
Abstract: PURPOSE: Bondability with resins is improved without impairing the strength, repetitive bendability and soldability of lead wires mainly composed of copper. 
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