baber/WOPTO huggingface dataset:
Patent JP-H09196640-A (JP)
Title: Position detection sensor
Inventor: HIROSE HISASHI
IPC: B62D1/04
Filed: 1996-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a position detection sensor in which the number of components is reduced and by which the position of a moving body can be detected with high accuracy. SOLUTION: A light shielding disk 4 is fixed to a steering shaft 5, and the light shielding disk 4 is turned according to the steeling of the steering shaft. A through hole 7a in a definite width d1 is formed in the light shielding disk 4, and it is tilted with reference to the angle of rotation of the shaft 5 so as to be proportional to a distance to the center of the shaft 5. Many through holes 6 which are nearly quadrangular are formed so as to be passed through at equal intervals on the coaxial circumference. Many though holes 7 which are nearly quadrangular are formed so as to be passed through at equal intervals on the coaxial circumference whose diameter is different. The through holes 6, 7 are arranged so as to keep a phase difference. Then, signals by the phase difference between the through holes 6, 7 and a signal which is proportional to the angle of rotation of the through hole 7a are detected by a sensor part 3. Thereby, the neutral position, the steering angle and the direction of rotation of the steering shaft are detected.
Patent JP-H04237773-A (JP)
Title: Method for erecting steel structural product
Inventor: KAWAKITA YOSHIMASA
IPC: E04H1/00
Filed: 1991-01-21
Abstract: PURPOSE:To provide a method for constructing art artificial ground (pedestrian deck), etc., with which the working area requiring blockade of traffic, etc., is relatively narrow and with which the construction can be completed in a short time. CONSTITUTION:A main tower 1 is fitted with a plurality of pulleys 5 around the top and with a plurality of fulcra 3 around the root, and is erected upright in the center of a construction site for a steel structure such as a tower with artificial ground. Fragments of main girder are lifted one by one through a wire 4 set over the pulleys 5 and are connected. The bottom of the main girder 2 connected at a specified length is pivoted at the fulcrum 3, and the main girders 2 pivoted symmetrically about the main tower 1 are horizontally spread radially with each fulcrum 3 as center. The outer ends of the spread main girders 2 are supported by stay 7 and coupled by a major beam 10.
Patent JP-H11203118-A (JP)
Title: Information setting screen interface device
Inventor: IHARA YOSHIMI
IPC: G06F9/06
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To easily grasp the progress state of information setting work and to easily shift to other information setting screens. SOLUTION: In this information setting screen interface device which switches and shows an information setting screen that is preliminarily prepared to set information that is needed to produce an application in a prescribed order according to user's depression of the next (preceding) screen button, a screen information display controlling part shows an screen name list 7 of the entire information setting screens on respective information setting screens and shows the position of the current display screen in the entire screens by showing the information setting screen that is now shown in the list 7 with a thick frame. Also, it shows a screen that is directly selected by performing a selection operation of an screen name in the list 7 except the depression of the next (preceding) screen button.  Also, it shows information which is set on the screen without shifting it to a screen that is selected by performing a selection operation of a screen name in the list 7.
Patent JP-S60150360-A (JP)
Title: Double side band orthogonal phase carrier modulation system
Inventor: KAWASAKI TADAMICHI
IPC: H04L27/34
Filed: 1984-01-18
Abstract: PURPOSE:To obtain a minimum error rate by measuring phase jitter and noise amount with equivalent base band at the reception side in a narrow band high speed data transmission, and changing the detection and identification area depending on the comparison of detected result in quantity. CONSTITUTION:A reception signal is inputted to a demodulation and detection circuit 1 201 and a demodulation detection circuit 2 202. The demodulation detection circuit 1 201 has an identification area having a margin in the phase rotating direction from the amplitude direction of a detection complex signal space and the demodulation and detection circuit 2 202 has an identification area having a margin in the amplitude direction from the phase rotation. An output data of the detection circuits 201, 202 is inputted respectively to error detection circuits 203, 204, where an error rate is calculated. An error rate output of the error detection circuits 203, 204 is inputted to a comparator circuit 205, which compares the level of the output of the error detection circuits 203, 204 and a control signal controlling a selection circuit 206 is outputted corresponding to the level. The selection circuit 206 uses the control signal of the comparator circuit 205, selects the output of the circuit giving less error rate from the detector circuits 201, 202 and outputs a data at the data terminal device.
Patent JP-S5289095-A (JP)
Title: Display panel
Inventor: MATSUSHITA SHINICHI
IPC: G09G3/30
Filed: 1976-01-20
Abstract: PURPOSE:As liquid crystal is combined with luminous element of EL etc., the contrast of display panel is made high.
Patent JP-S56104200-A (JP)
Title: Motor-driven blower
Inventor: HAYASHIDA TATSUO
IPC: F04D29/44
Filed: 1980-01-23
Abstract: PURPOSE: To increase wind volume without enlarging the outside diameter of guide vanes by making smaller the edge of a guide vane of a turbofan than the diameter of outlet nozzle.  
     CONSTITUTION: The edges of the inner diameter of guide vanes 4 and 6 are provided with projected portions 11 which are smaller than outlet nozzles 7 and bell mouths 9. The air introduced from a suction nozzle 1 increases static pressure by blades 3 and 5, forming turbulent air flow. The turbulent air flow enters the inside of the guide vanes 4 and 6 from outside, being arranged in a laminar flow. With this construction, the wind volume can be increased without an enlarged outside diameter of guide vanes. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60150728-A (JP)
Inventor: HOSOKAWA FUMINOBU
IPC: A47L15/10
Filed: 1984-01-17
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-S5599876-A (JP)
Title: Pulse signal selection circuit by thyristor switch element
Inventor: SAGAWA AKIO
IPC: H04N1/04
Filed: 1979-01-24
Abstract: PURPOSE: To enable the selection of pulse signal fast in leading and trailing speed even with greater load resistance, by using the switch element of inverse conduction type.  
     CONSTITUTION: The thyristor 1 and the diode 7 are connected in anti-parallel connection. With this constitution, the trailing speed of the high voltage pulse signal V o  is very fast since it is determined by almost turn-on time due to small internal resistance value at thyristor-on. On the other hand, the leading speed depends on the leading of the output VB of the high voltage pulse generating circuit 4. This is because the charge charged up in the floating static capacitance 5 is discharged through the diode 7 when the high voltage pulse is returned. That is, the leading time constant depends on the forward internal resistance of the diode 7 and the floating static capacitance C. Accordingly, even if the value of the load resistance 3 is greater, the leading and trailing speed of the pulse signal V o  is fast independently of the load resistor, allowing to obtain fast pulse signal. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01184263-A (JP)
Title: Pretreatment for coating
Inventor: OKAMOTO KOJI
IPC: C23C14/02
Filed: 1988-01-14
Abstract: PURPOSE:To carry out pretreatment in a short time without causing damage due to arching by introducing an inert gas into a vacuum tank, applying high-frequency output to a substrate, and initiating glow discharge in the gas to perform the cleaning and heating of the substrate. CONSTITUTION:A substrate 2 cleaned with an organic solvent, etc., is fitted in a vacuum tank 1 and, after the inside of the vacuum tank 1 is evacuated, an inert gas is introduced. A high-frequency output is impressed on the substrate 2 from a high-frequency electric power source 8 and glow discharge is initiated in the inert gas, by which the cleaning and heating of the substrate 2 is carried out by means of the ion bombardment of the inert gas. At this time, the high-frequency output is selected so that substrate temp. is regulated to about 200-600 deg.C. After the above pretreatment, a bias voltage is impressed on the substrate 2, by which the substrate 2 is coated with cathode material. By this method, even if contamination by oxides, etc., exists in the substrate 2 and a substrate holder, the occurrence of arcing due to charging up can be prevented.
Patent JP-H04238289-A (JP)
Title: Meteorological satellite system
Inventor: WATANABE EISAKU
IPC: G01W1/18
Filed: 1991-01-23
Abstract: PURPOSE:To correct and compute a temperature of the ground surface at a user station by adding the temperature data observed at an observatory station to the infrared earth image data to be distributed to the user station. CONSTITUTION:The infrared earth image data obtained by an infrared sensor 11 of a meteorological satellite 10 and the temperature data detected by a temperature sensor 21 of an observatory station 20 are multiplexed by a wireless system equipment 12, and is sent to a central station 30. In the central station 30, the infrared earth image data is processed by a data processing device 34 for user stations, and the observatory station address and the temperature data are added to this signal, and is distributed to each user station 40 through the meteorological satellite 10. In the user station 40, latitude and longitude are obtained from the observatory station address, and the infrared earth image data is combined with the temperature data to correct and obtain a temperature of the ground surface.
Patent JP-H04211816-A (JP)
Title: Work station system especially suitable for use together with computer
Inventor: KUROODO KATORA
IPC: A47B23/06
Filed: 1991-01-23
Abstract: PURPOSE: To provide a system for arranging a document in the field view of an operator. CONSTITUTION: Concerning the system to be used together with a computer especially for a work station, this system is provided with a holder 14, a horizontal rod cylinder 16 suitable for holding a document 80 while being mounted on the holder so as to be rotated, a driving means 70 suitable for continuously rotating the cylinder around its axis YY for one part in several of one rotation every time so as to read the document line by line, and control means 72 and 74 suitable for operating the driving means.
Patent JP-S56119136-A (JP)
Title: Issuing method of electrostatic copying toner for braille and document for blind person
Inventor: OOHIRA TSUTOMU
IPC: G03G9/08
Filed: 1980-01-22
Abstract: PURPOSE:To form braille and a stereoscopic figure by making use of a foaming toner. CONSTITUTION:A toner is manufactured using carbon black, thermoplastic resin and a foaming agent microencapsulated with thermoplastic resin. Development is carried out with this toner by means of an electrostatic copier. When the toner is heated in fixing, the foaming agent foams to form a stereoscopic image.
Patent JP-H01184477-A (JP)
Title: Probe head for semiconductor lsi inspecting device and its manufacture
Inventor: OKINO HIRONOBU
IPC: G01R31/28
Filed: 1988-01-18
Abstract: PURPOSE:To reinforce fixation more only by electrode pads by charging and caking an insulating holder in the gap at the periphery of a pad when a conductor sheet and a wiring board are fixed with the mutual electrode pads. CONSTITUTION:An electrode pad array in pattern corresponding to an electrode pad array 3 where pin probes of a wiring board 1 are implanted and fixed is formed on one surface of a conductor sheet 2, a conductor layer 11 is fixed, and the insulating holder 100 is charged and caked in the fixed gap. Then a polygonal mask pattern including circles having the same center positions with respective pads of the electrode pad array 3 are formed on the conductor sheet surface, the conductor sheet 2 is etched selectively to form a pointed pin array 16 in a polygonal conic shape including the circles corresponding to the electrode pad array, and a mask 13 is removed.
Patent JP-H11197443-A (JP)
Title: Deodorizing device
Inventor: FUKUNAGA TAKESHI
IPC: H05B6/64
Filed: 1998-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a deodorizing device with a control means of the simple constitution of preventing the insufficient heating and excessive heating for setting the heat regeneration time in compliance with the odorous molecule adsorption amount. SOLUTION: A deodorizing device 10 is provided with an adsorbent 1 adsorbing odorous substances in gas, heating the adsorbed odorous substances, oxidative decomposing and regenerating them, a deodorizing case 2 storing the adsorbent, introducing external gas and exhausting the gas to the outside through the adsorbent, a control section 6 controlling a magnetron 4 heating and regenerating the adsorbent and also its driving and stopping operations and an adsorbent temperature sensor 7.  Also a circuit is provided and used for carrying out initial driving (for T seconds) of a heating means at the time of heat regenerating the adsorbent by the control section 6 and then obtaining the temperature gradient based on the temperature change of the adsorbent sensed by the temperature sensor 7 and driving the magnetron 4 to reheat for the given time in the case the gradient is larger than the given preset temperature gradient, and then comparing the obtained gradient with the given gradient, repeating the comparisons and completing the heating regeneration in the case the obtained gradient is smaller than the given gradients.
Patent JP-S5297938-A (JP)
Title: Antibiotics dmb and preparation thereof
Inventor: ITOU YUKIO
IPC: A61P31/04
Filed: 1976-01-23
Abstract: PURPOSE: 3', 4'-Dideoxy-6'-N-methylbutirosin-A(DMA-A) and 3', 4'-dideoxy6'-N-methylbutirosin-B(DMB-B) expressed by the formula (DMA-A when R 1  is hydroxyl group and R 2  is H; DMB-B when R 1  is H and R 2  is hydroxyl group). 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03216447-A (JP)
Title: Paper feed mechanism
Inventor: OHATA KOICHI
IPC: B65H20/20
Filed: 1990-01-18
Abstract: PURPOSE:To prevent a paper form from generating its sag, jam and scraping, caused by a change of humidity, by providing an elastic member for energizing a pin belt in a direction of spreading a width of the transferred paper form, in a tractor. CONSTITUTION:A continued paper form 100 is transferred by a pair of tractors 1, 22 provided with a pin belt 8 respectively engaged with each feed hole on both sides of the continued paper form 100. Here the pin belt 8 is urged in the direction of spreading the width of the transferred paper form 100 by providing the pin belt 8 of at least one of the tractors 22 movably in a predetermined range in the transverse direction while an elastic member 23, for urging the pin belt 8 in a direction of spreading a width of the transfer-fed paper form 100, in the tractor 22, so that the elastic member 23 is compressed by a suitable amount. Accordingly, while the paper form is transferred under this condition, even when the width of the paper form is changed by humidity fluctuation or the like, the pin belt 8 of one of the tractors 22 is moved in the transverse direction following to this change. As a result, the paper form 100 is prevented from generating its sag, jam and scraping.
Patent JP-H07220204-A (JP)
Title: Optical communication device and rotary head type tape recorder using the same
Inventor: INOMATA NAOKI
IPC: G11B5/02
Filed: 1994-01-26
Abstract: PURPOSE:To obtain an optical communication which enables fully double communication to be conducted without contact. CONSTITUTION:Composite optical elements 1A, 1B respectively have semiconductor light receiving elements for obtaining semiconductor lasers and reception signals as light receiving elements for signal transmission. These composite optical elements 1A, 1B are arranged to face each other. The laser beam corresponding to the signal reception signal from the semiconductor laser for the composite optical element 1A of a signal transmission and reception section 10A is outputted and is supplied to the semiconductor light receiving element of the composite optical element 1B of a signal transmission and reception section 10B. Conversely, the laser beam corresponding to the signal transmission signal from the semiconductor laser 11 of the composite opticalelement 1B of a signal transmission and reception section 10B is outputted and is supplied to the semiconductor light receiving element of the composite optical element 1A of the signal transmission and reception section 10A. The signal transmission and signal reception are simultaneously executed between the signal reception and transmission sections 10A, 10B and the fully double communication without contact is made possible.
Patent JP-S58125320-A (JP)
Title: Cold dieless punching method
Inventor: SATOU HIDETOSHI
IPC: B21D28/24
Filed: 1982-01-20
Abstract: PURPOSE:To make a burr removing process unnecessary, by dividing into plural stages in order to a punch having a large diameter from a punch having a small diameter, executing punching concentrically with a finish hole to be provided by piercing, and pierce-providing the finish hole. CONSTITUTION:When a work 2 is punched by a beforehand hole punch 1', a scrap 3 and a burr 4 are generated. When the beforehand hole punch 1' is returned to the same surface as a finish punch 5' having a larger diameter, and subsequently, punching is executed by the finish punch 5', a finish hole is provided by piercing and the burr 4 is also removed. In this case, a burr 7 is generated, but it can be removed easily.
Patent JP-H04241087-A (JP)
Title: Automatic vending machine that can deal with ic card
Inventor: KUNO HIROHITO
IPC: G06K17/00
Filed: 1991-01-25
Abstract: PURPOSE:To improve reliability for the use of IC cards by recognizing it beforehand that the cumulative number of times for reloading an E<2>PROM reaches the limit number of times at the automatic vending machine to utilize the IC card using the E<2>PROM for a memory as a prepaid card or a card for the sales sum total. CONSTITUTION:The automatic vending machine or an IC card 1 records the cumulative number of times for reloading in an E<2>PROM 6 and calculates this cumulative number of times or judges whether the cumulative number of times reaches the limit number of times or not and when the cumulative number of times reaches the limit number of times, it is displayed at the automatic vending machine 7.
Patent JP-S62164518-A (JP)
Title: Plasticization control device
Inventor: AKASAKA NORIYUKI
IPC: B29C45/78
Filed: 1986-01-17
Abstract: PURPOSE:To manufacture the molded form of high quality by a method wherein the temperature change of a specified place in the screw of an injection molding machine as well as the revolving number of the screw are measured to regulated the back pressure or the revolving number of said screw by the values of the measurement and keep the temperature of molten resin constant at all times. CONSTITUTION:In order to control the temperature of molten resin upon plastization, a plurality of thermocouples 21, embedded along the groove of a screw, and a screw revolution detector 24 detect the temperature of the molten resin and the revolving number of the screw. Differences between the detected temperature of the resin as well as the revolving number of the screw and the preset values thereof are calculated and the calculated values are inputted into a plasticization controller 29. A hydraulic cylinder 7 and a hydraulic motor 4 are controlled by operating a proportional flow amount valve 8 and a proportional pressure valve 10 by the commands A, B of the plasticization controller 29, whereby the temperature of the molten resin in the screw is kept constant.
Patent JP-H07220765-A (JP)
Title: Charging device
Inventor: KAWANO KAZUMI
IPC: H01M10/46
Filed: 1994-01-27
Abstract: PURPOSE:To avoid damage in a fitting part between a charging device and equipment by displacing an equipment holder even when torque is applied in a direction inhibited against the electric equipment stored for its charge. CONSTITUTION:Even when a telephone set, stored in a holder 21 and intended for charging, is actuated in an inhibiting direction facing a device front, since displacing action is permitted by the holder 21 against a main unit device 1, excessive stress is prevented from being generated in a fitting part 6 between the stored telephone set and the holder 21. That is, a coil spring 71 for restoring the holder 21, from a displaced condition to an ordinary condition, is provided to give slight torque with a supporting shaft 7 serving as the axial center, and the holder 21 is reset to a prescribed position capable of stably holding it in the ordinary position. Further by only providing finely weak restoring force in the spring 71, even when the holder 21 is operated to be displaced, its resistance is feebly generated, and excessive stress is prevented from being given to damage the holder 21 and the stored telephone set.
Patent JP-S5291358-A (JP)
Title: Direct heating cathode structure
Inventor: SANKAKU AKIRA
IPC: H01J1/13
Filed: 1976-01-28
Abstract: PURPOSE: To prevent deformation in a substrate, avoid changes in the operation point and oxide peeling off in electron guns by coating, on the surface of the substrate, metal powder mainly composed of Ni, W, Mo and coated with Ni, Co or alloy thereof. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5290460-A (JP)
Title: Cartridge element and its production
Inventor: OKUMURA MUNEHIRO
IPC: B01D24/02
Filed: 1976-01-27
Abstract: PURPOSE: To easily provide the optimum process depending upon the purpose by filling into a can body having lids at its top and bottom portions one or more of absorbent, adsorbent, reactive agent, filter medium and so on. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06216333-A (JP)
Title: Manufacture of semiconductor storage device
Inventor: SOSHIRO YUUJI
IPC: H01L29/78
Filed: 1993-01-20
Abstract: PURPOSE:To provide a method of manufacturing a semiconductor storage device wherein stable transistor operation can be realized, by suppressing the thermal diffusion of high concentration source/drain impurities and the short channel effect. CONSTITUTION:After the pattern of a gate electrode 4 is formed, the implantation of low concentration source/drain 5 is executed in a memory cell and a peripheral circuit region, and stacked capacitors 9, 10, 11 are formed. After that, the implantation of high concentration source/drain 13 is executed in the peripheral circuit region, and an LDD transistor is formed.
Patent JP-S63175463-A (JP)
Title: Manufacture of bipolar mos integrated circuit
Inventor: NOGUCHI YASUO
IPC: H01L29/732
Filed: 1987-01-14
Abstract: PURPOSE:To contrive improvement in controllability of the threshold voltage in a MOS transistor by a method wherein at least a part of the base region of a bipolar transistor and the well region, on which the MOS transistor will be formed, are formed in the same process by selectively introducing impurities. CONSTITUTION:The N<+> (or P<+>) type base region 6-2, which becomes a part of the base of a vertical type P-N-P (or N-P-N) transistor, and the N<+> (or P<+>) type well region 6-1 containing the source and drain region of a P (or N) channel MOS transistor are formed simultaneously from the surface of an N (or P) type epitaxial layer. As a result, the high frequency characteristics and the current characteristics of the emitter earth current amplification factor (hFE) of the vertical type P-N-P (or N-P-N) transistor can be improved, and the controllability of the threshold voltage in the P (or N) channel MOS transistor can also be improved.