baber/WOPTO huggingface dataset:
Patent JP-S63103367-A (JP)
Title: Document input device with learning function
Inventor: UENO HIDEO
IPC: G06F17/22
Filed: 1986-10-20
Abstract: PURPOSE:To improve operability of a document input device by selecting successively the characters and symbols when those related special characters and symbols are continuously selected. CONSTITUTION:A dictionary memory stores plural display unit data including data on characters and symbols together with a prescribed array of retrieving addresses. Then the display unit data is retrieved out of the dictionary memory by a retrieving means and then displayed by a display means. The desired characters or symbols are selected out of the displayed data by a selecting means. The data on the selected characters or symbols are written into an input data memory. At the same time, the retrieving address of the displayed data is stored in a retrieving address memory. When the display unit data is retrieved by the retrieving means, the retrieving address stored in the memory is delivered to the display means with highest priority. Then the display data on the following retrieving addresses are successively sent to the display means.
Patent JP-2000076115-A (JP)
Title: Hybrid optical disk medium and driving system therefor
Inventor: IWASAKI HIDEKI
IPC: G06F12/00
Filed: 1998-09-03
Abstract: PROBLEM TO BE SOLVED: To perform write to an electronized book and to simultaneously improve a retrieval property. SOLUTION: This hybrid optical disk medium is provided with a ROM area which is a read only storage area and a RAM area which is a rewritable storage area. An electronized document is stored as fixed information in the ROM area and additional information such as underlines and annotations to the fixed information is stored in the RAM area. Also, a retrieval program for retrieving the fixed information and the additional information is stored in the ROM area and a retrieval index for retrieving the fixed information and the additional information is stored in the RAM area.
Patent JP-H0191474-A (JP)
Title: Semiconductor switching element
Inventor: NISHIZAWA JUNICHI
IPC: H01L29/80
Filed: 1987-10-02
Abstract: PURPOSE:To improve switching speed, by reducing the capacitance between a gate and a cathode, or between the gate and a source. CONSTITUTION:Cathodes 11 being an N-type semiconductor region of high impurity concentration are arranged only above channel regions 5 formed between gates 4 being P-type semiconductor region of high impurity concentration. In the case where the cathodes 11 are formed on the channel regions 6, carrier (electron) supplied from the cathodes 11 is injected into a base 1 only via channels 5, so that ON-voltage little changes. Since the junction area of the cathodes 11 is smaller than prior area, the junction capacitance between the gates 4 and the cathodes 11 is reduced. Thereby increasing switching speed without decreasing channel current.
Patent JP-H03110486-A (JP)
Title: Accident point locating device
Inventor: ASAKURA TAKAO
IPC: H02B13/065
Filed: 1989-09-26
Abstract: PURPOSE:To clearly decide an accident point of a gas insulation opening and closing device by filling a sound pipe with liquid and comparing the high frequency wave component of the output signal of a microphone. CONSTITUTION:The sound pipe 7 is filled with the insulating liquid 11. Further, a microphone main body 8' installed at an end part of the sound pipe 7 is installed in the insulating liquid 11 in the sound pipe 7. This insulating liquid 11 propagates sound pressure from the audio frequency component to the high frequency component of sound more than gas in a conventional insulating pipe. Therefore, the microphone main body 8' installed in the insulating liquid 11 catches the audio frequency - high frequency components of the sound.
Patent JP-S62108373-A (JP)
Title: Automatic drawing system
Inventor: AZUMA KEIJI
IPC: G06K15/00
Filed: 1985-11-07
Abstract: PURPOSE:To attain an automatic drawing in which a dimension line and a scantling number are not overlapped by providing an interference avoidance processing part consisting of a dimension line drawing direction distribution processing part, a dimension line class selection processing part, a dimension line length calculation processing part, and an area decision processing part. CONSTITUTION:An automatic design program 4 receives an input data 3 and generates a parts data file 5, and a data editing part 6 generates a bit of drawing information by every drawing unit from the data file 5. Next, a dimension line drawing direction distribution processing part 21 at an interference avoidance processing part 2 decides the presence/absence of a dimension line drawing and the drawing direction of a dimension line based on a prescribed selection reference. Following that, a dimension line class is decided at a dimension line class selection processing part 22, and at a dimension line length calculation processing part 23, the position, etc., of the start point, the end point, or the step part of each dimension line by every dimension line class is decided. And finally, it is decided whether all of the dimension lines and scantling numbers are located within a prescribed area where the drawing is set or not at an area decision processing part 24, and an exception process is performed separately when it is overflowed out of the prescribed area. Thereby, the drawing easy to see in which the dimension line and the scantling number are not overlapped can be generated automatically.
Patent JP-H05192234-A (JP)
Title: Folding chair
Inventor: YUSUTOUSU KORUBERUKU
IPC: A47C4/04
Filed: 1992-09-18
Abstract: PURPOSE: To provide a folding chair which is lightweight, has a compact folding device easy to operate and having a simple structure, can be surely held at the deployed state or the folded state, and has safety. CONSTITUTION: This folding chair is provided with two pairs of legs 1a, 2a joint-connected to each other and a seat. Lock devices 5 are arranged between the front legs 1a and rear legs 2a, one-end sections of the lock devices 5 are rotatably integrated with the rear legs 2a, the other end sections are rotatably integrated with fixed members 7 protruded in the lateral direction from the rear faces of the front legs 1a, and lock members 8, 9, 7a preventing the rotation of joint connecting devices at both the deployed state and the folded state are provided.
Patent JP-H0885977-A (JP)
Title: Safety device of remote-controlled construction machine
Inventor: SHIBATA KOICHI
IPC: E02F9/20
Filed: 1994-09-19
Abstract: PURPOSE: To prevent misinput in case the operator touches a control lever by mistake by making ineffective the lever operation after the handling of the lever is interrupted for a certain period of time. CONSTITUTION: A lever input is generated by turning control levers 15, 16 of a transmitter 11 while a trigger signal generated by pushing a push button switch 17. If turning of the levers 15, 16 is interrupted after trigger signal 27 is generated by pushing the switch 17, the time of interruption is measured as a count amount, and when the count exceeds the set time A, the trigger flag is nullified, and an LED 18 is put off, and thereby the operation from the levers 15, 16 thereafter is made ineffective. After this, the operating signal by levers 15, 16 can not be made effective unless the operator pushes the switch 17 by his own will. Thereby misinput can be precluded.
Patent JP-2001077882-A (JP)
Title: Telephone terminal
Inventor: SHIMAZAKI YASUNORI
IPC: H04M1/00
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a telephone terminal for detecting an operation state of a telephone line that detects the states of the telephone line while distinguishing an occupied state of the telephone line, a non-occupied state of the telephone line that is not in use and a non-connection state of the telephone line from each other even when the telephone terminal is not connected to the telephone line. SOLUTION: The telephone terminal is provided with a 1st line voltage detection section 2 and a 2nd line voltage detection section 3 whose detection voltage decision levels differ from each other, and automatically decides an occupied state of the telephone line that is in use, a non-occupied state of the telephone line that is not in use, and a non-connection state of the telephone line where the telephone terminal is not connected to the telephone line respectively through the discrimination of a level of a line voltage without the need for any switching operation by a user.
Patent JP-H0588452-A (JP)
Title: Image forming device having self-recovering system
Inventor: SHIMOMURA YOSHIKI
IPC: G06F9/44
Filed: 1991-09-30
Abstract: PURPOSE:To effectively perform the self-recovery to a failure by use of a case in which recovering work is described. CONSTITUTION:Cases CS1-CS5 are hierarchically classified according to failure symptoms, failures and classes A-B, and a case suitable to a caused failure is selected to conduct recovering work. When the failure can not be recovered by the case application, the work is inferred by qualitative inference to recover the failure. When it is successful, the inferred work is registered as the case of a new class. When the case application results in a failure, application of the cases of the same class is avoided to raise the success ratio of case application.
Patent JP-H06101721-A (JP)
Title: Boot for mechanical shaft coupling
Inventor: ANADA KOJI
IPC: F16D3/16
Filed: 1992-09-18
Abstract: PURPOSE:To prevent deterioration of a sealing property by fastening a boot by the use of a fastening means. CONSTITUTION:A boot is constituted of a first ring 4, a second ring, and a barrel. Clamps 7 each consisting of an annular main body 9, a bending portion 10, and a lever portion 11 are disposed around the first ring 4 and the second ring, to fasten the rings 4 toward the inner circumferential direction. A thickness of the first ring 4 or the second ring is largest in a portion in contact with the bending portion 10 of the clamp 7, and gradually becomes smaller apart from the portion. Accordingly, although a stress in the direction different from the fastening direction is applied to the vicinity of the portion in contact with the bending portion 10 when the lever portion 11 is bent over, the stress is mainly concentrated on the outer peripheral portion of the thickest portion T of the first ring. Consequently, deflection of a thickness is generated only on the outer peripheral portion of the thickest portion T so as to prevent generation of a gap.
Patent JP-H0783464-A (JP)
Title: Local cooler with battery as electric source
Inventor: FUJITA HIDEKATSU
IPC: F24F1/04
Filed: 1993-09-10
Abstract: PURPOSE:To obtain electric source from a battery in an operating vehicle to make cooling possible at a place where an electric source is difficultly available or in the open air by a combination of a local cooler and an inverter. CONSTITUTION:A flat plate 9 is fastened to the roof parts 1a of an operating vehicle with bolts 7. A rubber cushion 6 is secured between a mounting plate 5 and the flat plate 9 with bolts 8 to absorb vibrations. A local cooler 2 with an outlet duct is mounted on the mounting plate 5 with bolts 11 and an inverter 3 is mounted on the mounting plate 5 with bolts 10. By loading the local cooler and the inverter thus combined on the operating vehicle such as forklift, a cooling operation is made possible at a place where an electric source is difficultly available or in the open air and the work environment in summertime is improved. Since the cold air outlet direction can be freely changed, cold air can be easily supplied from the operating vehicle not only in motion but also while stopped to outside operating vehicle.
Patent JP-S63104573-A (JP)
Title: Controller for hand driving type copying machine
Inventor: MAJIMA MASAO
IPC: H04N1/04
Filed: 1986-10-21
Abstract: PURPOSE:To prevent the occurrence of the drop out of a recording even when the sub-scanning direction speed comes larger by making the number of the drive dividing of a thermal head variable corresponding to a speed in a sub- scanning direction. CONSTITUTION:When a case 1 is placed on a record paper 2 and is moved to the direction of an arrow mark by a hand drive, the position signal of a period T0 inputted to a control part 22 through an AND circuit 21. The control part 22 detects the speed of the position signal and stores it in a speed memory 23, and besides, makes an arithmetic operation circuit 24 calculate the speed of a next line. When the period T1 of the next line is calculated based on the operation speed of the arithmetic operation circuit 24, based on that it is larger than a prescribed period Tref, it is decided that the thermal head 5 is driven by being divided into four parts. Similarly, the speed of the next line is calculated, and when it period T3 goes to T3<TRef, the four parts divided drive is changed to a two parts divided drive. Thus, the record drop out of the thermal head in the group of a latter driving order can be prevented.
Patent JP-2000068306-A (JP)
Title: Cleaning method and apparatus for surface of semiconductor molding die
Inventor: BANDO KAZUHIKO
IPC: B29L31/34
Filed: 1998-08-19
Abstract: PROBLEM TO BE SOLVED: To readily remove a mold surface pollutant adhered and accumulated on inner-low surfaces of a cavity, an air vent, a path for a molten resin material, and others, that are formed in a semiconductor molding die. SOLUTION: A mold surface of a semiconductor molding die is irradiated with a laser beam 14 from a laser torch 13 by an attitude control mechanism 17 in a perpendicular or virtually perpendicular direction. As a result, it is possible to decompose and exfoliate efficiently a mold surface pollutant 20 adhered and accumulated on a surface of the semiconductor molding die (a P.L. surface of a die and inner lower surfaces of a concave part and a thin groove, that serve as a cavity 9 and a resin path), and it is possible to forcibly suck and remove the decomposed and exfoliated mold surface pollutant 20 to the outside.
Patent JP-H1096430-A (JP)
Title: Tripod type constant velocity universal joint
Inventor: HAMAGUCHI HIROAKI
IPC: F16D3/205
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To ensure the sufficient strength of the root part of a leg shaft. SOLUTION: A tripod type constant velocity universal joint is provided with a trunnion member 22 formed such that a serration hoe 9 is formed through, three flat surfaces 11 are formed at equal intervals in a peripheral direction on the outer periphery of a boss part 10, leg shafts 1 are radially protruded from the respective flat surfaces 11, and a plurality of needle rollers are arranged in a rolling manner on the outside diameter surfaces 12 of each leg shaft 1.  In the trunnion member 22, the root part 23 of the leg shaft 1 forming a boundary between the outside diameter surface 12 of the leg shaft 1 and the flat surface 11 of the boss part 10 crossing the outside diameter surface 12 forms a continuous rounding surface with a given curvature r1 with radius through simultaneous grinding of the outside diameter surface of the leg shaft and the flat surface of the boss part after heat treatment.
Patent JP-S63107416-A (JP)
Inventor: FUJIWARA YASUTAKA
IPC: H02H7/00
Filed: 1986-10-21
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-H03114125-A (JP)
Title: Electron beam drawing apparatus
Inventor: ITO HIROYUKI
IPC: H01J37/153
Filed: 1989-09-28
Abstract: PURPOSE:To replace correction works of all terms of deflection errors, which are carried out every time, with correction of the all terms at rise time and correction of only simple terms afterward so as to shorten a correcting time by installing means to calculate deflection error of an electron beam according to a high order polynomial expression and to calculate according to only simple terms of the high order polynomial expression. CONSTITUTION:A computer 9 controls convergence of electron beam and keeps the density of the electron beam uniform and at the same time takes in a position signal of a mark formed on a sample 10 through a reflecting electron detector 4 and a signal processing circuit 7 and computes deflection correcting value in combination with a correction calculating circuit 8 and overlies on a deflection driving circuit signal so as to correct the position of electron beam. When deflection correction is started, judging whether all term correction or partly correction should be done is carried out. Time for the deflection correction is remarkably shortened by the judgement.
Patent JP-H1188801-A (JP)
Title: Casing structure for color television receiver
Inventor: TSUDA JUICHI
IPC: H04N5/64
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To permit disassembly in a short time and to disassemble a casing into respective parts by providing a display means for displaying a cutting position on a front panel while being composed of division into the front panel and a rear cover. SOLUTION: A front panel 2 is constituted by providing an opening part 2a sized corresponding to the display screen of a CRT, boss 2b for holding the CRT, and step part 2c showing the cutting position to be used at the time of disassembly work. When disassembling the casing of a color television receiver provided with such a front panel 2, a cutting machine tool (such as a saw, for example), is fitted to the step part 2c of the front panel 2 and with this step part 2c as a guide, the casing is cut over all the circumference. Thus, by providing the front panel 2 with the step part 2c showing the cutting position, it is not necessary to confirm a safe position at the time of disassembly work and only by fitting the cutting machine tool to the step part 2c and cutting the casing, it can be easily disassembled into the respective parts of the CRT, chassis and rear cover.
Patent JP-H1195711-A (JP)
Title: Information broadcast system and information receiving device
Inventor: KANDA YOJI
IPC: H04N21/435
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To obtain a system providing information in a form easy to use for users of a structure such as a department store by controlling the model information and the relevant information of the structure with an information controller, broadcasting the model information and relevant information with an information broadcasting device and displaying the relevant information with an information display device. SOLUTION: This information broadcast system is installed inside a structure such as a department store or in its periphery. An information controller 1 constituting the information broadcast system controls model information showing the model of the structure and relevant information related to the structure to transmit the model information and the relevant information to an information network. That is, the model information showing the model of the structure and the relevant information related to the structure controlled by the information controller 1 are transmitted to an information broadcasting device 10 and an information display device 20 through the information network. Then, these model information and relevant information are broadcasted by the information broadcasting device 10 and the relevant information is displayed by the information display device 20.
Patent JP-S62101881-A (JP)
Title: Fuel injection nozzle body and method and device for manufacturing said nozzle body
Inventor: MAKUSHIMIRIAN KURONBAAGAA
IPC: F02M61/18
Filed: 1986-10-21
Abstract: To improve the strength properties of the seat face (4) of a nozzle body (1), which seat face cooperates with the tip of a nozzle needle (2) and contains the mouths of fuel injection holes (5), it is proposed to effect a plastic deformation of the nozzle body (1) beyond the yield point adjacent to the seat face (4) for the nozzle needle in such a manner tha the plastic deformation is effected only in part of the wall thickness of the nozzle body adjacent to the seat face (4) for the nozzle needle. To effect that plastic deformation, a mandrel consisting particularly of the nozzle needle (2) is used as a tool. Adjacent to the seat face (4) for the nozzle needle that mandrel has preferably a multiconical or crowned shape. The apparatus for carrying out the process comprises an abutment (10) for the nozzle body (1) and a hydraulic press (11), by which a nozzle needle (2) can be forced against the associated seat face (4) (FIG. 4 ).
Patent JP-H0870975-A (JP)
Title: Coaster with suction cup for children
Inventor: SUJITA MACHIKO
IPC: A47G23/03
Filed: 1994-09-07
Abstract: PURPOSE: To make unlikely a cup overflowing and make convenient the handling by an infant etc., by furnishing a suction cup at the bottom of the body cup, securing it onto a table, and putting a drink into cup. CONSTITUTION: Four holes are provided at the bottom of a body cup 1 in such a way as evenly distributed, and four suction cups are fixed with the heads embedded in the holes. A lid 2 is set so that the heads are concealed, and is secured. The space bounded by the bottom and the lid 2 is stopped with clay or the like which serves as a weight 3. The side face of the body cup 1 is cut off in U-shape so that it reaches the lid 2 to form a part 5. A cup containing a drink is placed in the body cup 1 and put in service. When cup containing drink is placed in front of infant etc., it involves no risk of tumbling as long as it is put in the body cup 1.
Patent JP-2000074656-A (JP)
Title: Edge circumference-length measuring device for spectacle lens
Inventor: KOMATSU RYUICHI
IPC: G02C13/00
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To confirm that a worked lens accurately engages with a spectacle frame by measuring an edge circumference-length of a spectacle lens when the worked lens is transported from a work center to a spectacles shop. SOLUTION: The circumference length along the frame slot of a spectacle lens frame is acquired in advance with a main frame 201 based on the measured value of a frame shape measuring device 191 while that along an edge ridge of a worked spectacle lens is measured with an edge ridge shape measuring device 251. A terminal computer 250 compares the measured circumference length with a pre-acquired circumference length, and based on the comparison result, the worked spectacle lens is judged whether to accurately engage with the spectacle lens frame.
Patent JP-H06104848-A (JP)
Title: Two-way space optical communication equipment
Inventor: ORINO TATEKI
IPC: H04B10/00
Filed: 1992-09-21
Abstract: PURPOSE:To attain the efficient 2-way communication when communication equipments of the same structure are made opposite to each other by providing a phase difference plate turned freely by a prescribed angle only around a common optical axis for a transmission light and a reception light. CONSTITUTION:The equipment is provided with a polarized optical beam splitter 4a having a junction face 4aa on which most of a laser beam La is reflected, a 1/4 wavelength plate 5a turnable by 90 deg. around a common optical axis so as to convert a polarized light direction of the laser beam La into a circularly polarized light, a lens group 6 having a positive power collecting a laser beam Lb from an opposite optical communication equipment 1b and a light receiving element 7a receiving the light Lb. The right side device 1b has the same structure of the device 1a and in the case of installation, the 1/4 wavelength plates 5a, 5b are turned by 90 deg. in comparison with that of the opposite equipment to set an angle of the optical axis of the 1/4 wavelength plate. Thus, when communication is made by arranging the equipments 1a, 1b opposite to each other, the efficient 2-way communication is implemented.