baber/WOPTO huggingface dataset:
Patent JP-H03214222-A (JP)
Title: Pointing device
Inventor: NAKAGAWA TAKEYOSHI
IPC: G06F3/039
Filed: 1990-01-18
Abstract: PURPOSE:To change the fineness of a liquid crystal mesh and an optical reflecting groove and to attain the quick shift to a desired point by using a liquid crystal film to form the optical reflecting groove. CONSTITUTION:When an x-direction variable resistor 7 is turned on, a current flows to the liquid crystal of a liquid crystal film 9 and a line vertical to an axis (x) is formed. Meanwhile a line vertical to an axis (y) is also formed with a y-direction variable resistor 8 in the same way as the resistor 7. Thus a non-reflecting liquid crystal mesh 11 is formed together with a reflecting groove 10. Then both the mesh 11 and the groove 10 are formed with the film 9 provided on the surface of a plate 6. The fineness of the mesh 11 and the groove 10 are changed with adjustment of both resistors 7 and 8. Then the shift value unit of an optical mouse is changed. Thus the mouse can be quickly moved to a desired point.
Patent JP-H05204764-A (JP)
Title: Ring protecting system for memory protect
Inventor: YAGI TAKAYUKI
IPC: G06F12/14
Filed: 1992-01-24
Abstract: PURPOSE:To improve the processing efficiency of a computer and to improve the performance of the computer by preventing dispatch from being inhibited by providing a register to store the current value in a ring mode. CONSTITUTION:Concerning the ring protecting system for memory protect to execute a program shown by the ring mode of protect information applied to the program and the current value in this ring mode, a control memory 1 is provided to store the current value for each ring mode, general-purpose register 3 to store the ring mode of the current value showing the execution of the program among the ring modes stored in this control memory 1, and means 5 is provided to save the current value stored in the general-purpose register into the control memory when changing the ring mode and to load the current value of the ring mode stored in the control memory to be changed into the general-purpose register.
Patent JP-H04246561-A (JP)
Title: Image formation device
Inventor: WATANABE JUNJI
IPC: B41J13/00
Filed: 1991-01-31
Abstract: PURPOSE:To make a printer main body of the title device compact with its printer section made not bulky without requiring a space for exclusive use for its installation and made equipped with such function that becomes capable of printing, as occasion demands, with a number of sheets fed continuously and further made available for manual insertion of sheets from the side of a sheet-feeding unit. CONSTITUTION:The title device is composed of a printer main body 11 equipped with an ink head 23 that forms images on a sheet of paper P with ink ejected, a sheet-feeding unit 121 that stores the paper P in a great number and supplies the paper one by one continuously to the ink head 23 of the printer main body 11, and a guide for manual feeding provided to the sheet-feeding unit 121 for supplying of the manually fed paper to the ink head 23 of the printer main body 11.
Patent JP-S54104286-A (JP)
Title: Integrated circuit device
Inventor: TAKAGI YOSHIYUKI
IPC: H01L21/60
Filed: 1978-02-02
Abstract: PURPOSE: To reduce input terminals of a package in number by deciding input states without changing a mask and extra connections, when an IC designed being given generality is used in several limited states.  
     CONSTITUTION: On the semiconductor substrate, input pad 1 is made via the insulation film and pads 2 and 3 are also made closely to both sides. By an IC mask pattern, pad 2 is connected to the earth potential VSS line inside of the IC, and pad 3 to the power potential VDD line inside of the IC. Adhering a metal ball with a nail head to position A makes it possible to apply VSS to input pad 1, and adhering a  metal ball to position C markes it possible to apply VDD. When an external input  signal is applied to pad 1, an ordinal line connection is made at position B. In this  way, the remarkable effect of mounting on various products of the IC can be obtained. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59138311-A (JP)
Title: Surface treatment of permanent magnet
Inventor: YAMAGISHI WATARU
IPC: H01F41/02
Filed: 1983-01-28
Abstract: PURPOSE:To obtain a permanent magnet with high mechanical strength without deteriorating a magnetic field generated from the surface of the magnet by a method wherein a thin film, which has a uniform thickness for a wide area and high adhesion force, is formed on the surface of the permanent magnet manufactured by sintering, by sputtering. CONSTITUTION:A thin film is formed on the surface of a sintered type permanent magnet manufactured by a powder metallurgy method, by a sputtering method such as a glow discharge method, a plasma discharge method and an ion beam method. The thickness of this metal thin film should be 3-10mum, because if it is too thick, for instance, more than 10mum, the film obstructs the flux and if it is less than 3mum, the film is not strong enough and the required mechanical strength can not be obtained. With this constitution, a permanent magnet with high mechanical strength without deteriorating a magnetic field generated from the surface of the magnet can be obtained.
Patent JP-H10204484-A (JP)
Title: Liquid cleanser composition
Inventor: SHIBATA HIROKO
IPC: C11D1/722
Filed: 1997-01-24
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid cleanser composition capable of manifesting not only excellent low temperature fluidity and detergency but also good mild properties to the skin and useful as a cleanser for a clothes, a cleanser for a kitchen, etc., by combining a specific nonionic surfactant and sulfate-based anionic surfactant. SOLUTION: This liquid cleanser composition comprises water, (A) a compound of the formula R<1> O-(AO<1> )n -H [R<1> is a hydrocarbon group; AO<1> is an alkylene oxide chain obtained by performing a random copolymerization of ethylene oxide (Z1 ) and propylene oxide (Z2 ); (n) is 1-100], (B) a sulfate-based anionic surface of an alcohol (ether) sulfate salt, alkylbenzenesulfonic acid salt and α-olefinsulfonic acid salt, and, if necessary, (C) a compound of the formula [R<2> to R<4> are each an alkyl; AO<2> is an alkylene oxide chain obtained by homopolymerization of Z1 or Z2 , or block or random copolymerization of the Z1 and Z2 ; X<-> is a counter ion; (m) is 1-500].
Patent JP-S62255447-A (JP)
Inventor: KEISU TEII BATSUKU
IPC: C07C45/82
Filed: 1987-01-22
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-H06222339-A (JP)
Title: Liquid crsyal display device
Inventor: TOMITA KENJI
IPC: G02F1/13
Filed: 1993-01-27
Abstract: PURPOSE:To realize the display device of a bright reflection type liquid crystal for which polarizing plates are not used. CONSTITUTION:This liquid crystal display device is sealed with a liquid crystal 3 between two sheets of glass 'substrates 1 and 2 disposed with oriented films 9, 12 on opposite surfaces and is constituted by sealing the liquid crystal 3 having >=1X10<12>OMEGA.cm resistivity between two sheets of the glass substrates 1 and 2 and dispersing light scattering bodies 4 consisting of glass or plastic into this liquid crystal 3. Then, the light infiltrating the inside of the liquid crystal 3 is scattered by the light scattering bodies 4. Reflection is efficiently induced by such effect that the light is totally reflected at the time of incidence from the liquid crystal 3 of a high refractive index to the light scattering bodies 4 of a low refractive index. Since the liquid crystal 3 is oriented, the liquid crystal is driven by a low voltage and hysteresis is not generated. The light scattering bodies 4 are merely required to incorporate the bodies of fixed shapes therein and, therefore, the setting of their shapes and sizes is easy and mingling of several kinds is possible.
Patent JP-H09205630-A (JP)
Title: Television signal transmission reception method and television signal transmitter receiver
Inventor: NISHIO TOSHIAKI
IPC: H04N7/167
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To obtain the television signal transmission reception method and transmitter-receiver in which the service with resolution and sound quality in response to the charging system is served by digital coding a video signal with resolution or an audio signal with sound quality in response to a decode coefficient controlled by an external input and sending the result as a television signal. SOLUTION: A system decoder 10 extracts charging information 102 included in a stream 100 stipulated by the MPEG2-system and a stream 103 stipulated by the MPEG2-Video. The charging control section 12 discriminates a charging level desired by the user based on the charging information 102 and a user input 101 and provides an output of a decode coefficient 104, a charging message 105 and charging amount information 106. The MPEG2 video decoder 11 decodes the stream 103 in response to the decode coefficient 104 and provides an output of a video signal output 107 with a charging level desired by the user. Thus, the video service with resolution in response to the charging level is attained.
Patent JP-H0234951-A (JP)
Title: Mounting structure for semiconductor device
Inventor: HASHIMOTO NOBUAKI
IPC: H01L21/60
Filed: 1989-01-20
Abstract: PURPOSE:To prevent a short-circuit between glass electrodes, and between a semiconductor element and the electrode by making an air gap exist between a semiconductor element active element forming face and a wiring pattern formed on an insulating substrate. CONSTITUTION:A substrate 1 is formed of ceramics, resin, etc., and its surface is at least insulated. After the electrode 6 of a semiconductor element 7 is covered with metal, a metallic bump 5 is formed, and a wiring pattern 2 is formed at a position corresponding to the bump 5 of the element 7 on the board 1. An anisotropically conductive film 10 is thinner than the bump 5, an air gap 8 is resultantly formed between the active element forming face of the element 7 and the pattern 2, and an electric insulation between the board 1 and the element 7 is maintained. An anisotropically conductive film 10 is not presented to the pattern 2 directly under the element 7, and the insulation is held due to the gap 8. Thus, no short-circuit occurs between the element 7 and the pattern 2, and between the patterns 2.
Patent JP-H07229358-A (JP)
Title: Control method of movement of door
Inventor: NORUBERUTO GUTSUTONEHITO
IPC: G05B19/02
Filed: 1995-01-27
Abstract: PURPOSE: To avoid causing the convulsionary movement of a door during its open and close or reverse movement. CONSTITUTION: An elevator cage 1 includes a door 2 driven by a door driving device 9 comprising a motor 3, a first timing belt 4, a second timing belt 5, a driving roller 6, a first deflection roller 7 and an incremental transmitter. The motor 3 is supplied with electric unit 12 of a door control device 11. The incremental transmitter driven by the first deflection roller 7 is connected to the second interface 10 of a microcomputer 13. An algorithm implemented by the movement curve computer 14 of the microcomputer 13 runs to control the door driving device 9. A constant required for a procedure is freely selected, and then communicated to the algorithm by a terminal unit. The movement curve computer 14 works to communicate an aimed-value of the door position and its present value to a regulator 17 for controlling the power source unit 12.
Patent JP-S59137392-A (JP)
Title: Synthetic method of sugilite crystal by f-z method
Inventor: TERAISHI KATSUHIRO
IPC: C30B29/34
Filed: 1983-01-27
Abstract: PURPOSE:To synthesize efficiently and inexpensively a sugilite crystal having no crystalline defect by heating and melting a small amount of flux pellets arranged between a sintered bar having a specified composition and a seed crystal in an F.Z furnace and growing the crystal. CONSTITUTION:Starting material powder having a composition identical with a sugilite crystal after sintering and consisting of LiOH, NaOH, KOH, Fe2O3, Al2O3, SiO2, and Cr2O3 is sintered to produce a starting raw material bar. On the other hand, a flux having a composition of Li2O.V2O5 and containing the above-described powder equivalent to 20wt% is molded and sintered to obtain discoid pellets. Then, the flux pellets arranged between the above-described bar 1 and a seed crystal 2 in a rotating ellipsoidal mirror 4 is heated and melted by using a halogen lamp 5. By the F.Z method in which said bar 1 and the seed crystal 2 are rotated in the counter direction and moved downward, a sugilite crystal is synthesized at a fast growing velocity in the flux.
Patent JP-H10196723-A (JP)
Title: Damper
Inventor: OMOTO MASAYA
IPC: F16F15/126
Filed: 1997-01-07
Abstract: PROBLEM TO BE SOLVED: To substantially reduce the volume of a radiated sound so as to provide good silence by providing a non-flat radiated sound dispersing part in the end surface part of a mass body in an axial direction in a damper where the mass body is connected to a hub via an elastic body made of a rubber elastic material. SOLUTION: In a torsion damper where a hub 1 and a mass body 4 are made of metal such as cast iron to be annular and the mass body (vibration ring) 4 is connected to the outer peripheral side of the cylindrical part 1a of the hub 1 via a sleeve 2 and an elastic body 3, a radiated sound dispersing part 5 protruded in a roughly circular-arc sectional shape is integrally formed to be annular in the axial direction end surface part 4a of the front side of the mass body 4. The axial direction end surface 4b of the mass boy 4 in an engine side is formed to be flat orthogonal to the center axis O of the damper. Since the radiated sound dispersing part 5 is integrally formed in such a manner, the direction of a sound radiated from the radiated sound dispersing part 5 is dispersed or diffused and thus the volume of the radiated sound is substantially reduced.
Patent JP-H01188058-A (JP)
Title: Routing information generating system
Inventor: SHIMIZU HIROSHI
IPC: H04L12/70
Filed: 1988-01-21
Abstract: PURPOSE:To decrease operating speed and to attain small scale and low power consumption by adopting the constitution so that a memory in a storage circuit is read once per one time slot and the storage circuit has only to store the information by (N-1) words with respect to address N-word. CONSTITUTION:The address is stored in a memory 3 in the unit of words based on an address counter 5 operated at sub-frame period. A 1st word of the address stored based on the address counter 5 is read out in the succeeding sub-frame and supplied to a table circuit 2 to generate routing information and a 2nd word of the address on a transmission frame is supplied to the table circuit 2 at the same time. The table circuit 2 generates the routing information based on the 2-word address information. Thus, the memory 3 in the storage circuit 1 has only to read once per one time slot. Moreover, the storage circuit 1 has only to store the information by (N-1) words with respect to the address N words.
Patent JP-S56109335-A (JP)
Title: Manufacture of silver halide photographic emulsion
Inventor: SUZUKI AKIO
IPC: G03C1/015
Filed: 1980-02-05
Abstract: PURPOSE:To manufacture a silver halide photographic emulsion for light development giving superior dot quality by preparing an emulsion contg. >=50mol% AgCl in the presence of a decomposition product of a nucleic acid and substituting a specified amount of an iodine compound for part of the emulsion with halogen. CONSTITUTION:In the manufacture of a silver halide emulsion for lith development contg. a polyalkylene oxide compound, before finishing the 1st aging of silver halide or at the time of the emulsification or the 1st aging, a decomposition product of a nucleic acid such as adenine or guanine is added to an emulsion contg. >=50mol% AgCl by 1-500mg/mol of AgCl. A photosensitive material contg. the emulsion thus obtd. gives high dot quality using an automatic developimg apparatus and a lith developer independently of developing time. By carrying out halogen substitution with a soln. of 0.01-2mol% NaI, KI or the like after finishing the desalting process, the emulsion is improved furthermore.
Patent JP-H01187622-A (JP)
Title: Key input device
Inventor: INABA HITOSHI
IPC: G06F3/023
Filed: 1988-01-22
Abstract: PURPOSE:To curtail the number of parts and the number of ports by enabling a microcomputer to detect what key switch was operated by deciding what voltage level was impressed to an input port at what timing. CONSTITUTION:When the microcomputer 44 turns into an ON-state because one of the key switches 31a1-31a8, 31b1-31b8, 31c1-31c8, 31d1-31d8 is operated, the voltage level corresponding to the operated key switch is impressed to the input port Iin of the microcomputer 44 at timing that an L-level was outputted from output ports O1-O4. Accordingly, the CPU 47 of the microcomputer 44 can detect what key switch was operated by deciding what voltage level was impressed to the input port Iin at what timing. Thus, five pieces of the ports and eight pieces of resistors as well of the microcomputer 44 are enough, and at the same time that the number of the ports can be curtailed, the number of the parts can be reduced.
Patent JP-H01233701-A (JP)
Title: Chip resistor and its manufacture
Inventor: DEIDEIRU IBU FURANSOWA KAPORAR
IPC: H01C17/00
Filed: 1989-01-23
Abstract: PURPOSE: To produce a chip resistor of small dimensions having no lead wire by coating a second pair of cubic resistor body completely, on the opposite sides thereof, with an electric insulation layer and providing a thin metal stripe at the fringe part of the resistor body. CONSTITUTION: The chip resistor comprises a cubic resistor body 1 of ceramic substance, and thin current supplying metal stripes 3 which can be brazed to the opposite sides of a first pair of the bodies 1. Second pair of the bodies 1 is coated completely, on the opposite sides thereof, with an electric insulation layer 2 of ceramic substance. The thin stripes 3 are provided at the fringe of the body 1 while partially covering the insulation layer 2 composed of a ceramic substance. According to the method, a chip resistor of small dimensions having no lead wire is obtained.
Patent JP-S55104866-A (JP)
Title: Canned cooked rice, and its preparation
Inventor: SATAKE KIYUUYA
IPC: A23L7/10
Filed: 1979-02-05
Abstract: PURPOSE: To prepare canned cooked rice which can be eaten with the fingers like "sushi" and opened without adhesion of rice to the lid, by putting rice etc., in a piece of bag-shaped fried bean curd, placing several pieces thereof in a can, boiling or steaming the content, and hermetically sealing the can.  
     CONSTITUTION: A piece of bag-shaped fried bean curd 2 is stuffed with a proper amount of washed rice, dried rice, or a mixture of rice and seasoned ingredients 3. Several pieces of the stuffed bean curd are placed in a can 1 directing their openings upward, and a proper amount of seasoning is added thereto. The content is boiled or steamed to process the raw rice into cooked rice, and the can is hermetically sealed. The sealed can is washed and sterilized. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59141567-A (JP)
Inventor: KORUN OMAACHIYU
IPC: C07D239/46
Filed: 1984-01-27
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-H05189827-A (JP)
Title: Method and apparatus for calibrating output level of laser device used in magnetooptic recorder
Inventor: BURAIAA AIAN FUINKERUSUTAIN
IPC: G11B7/125
Filed: 1991-02-01
Abstract: PURPOSE: To provide a calibration method and device thereof for making the power level of a laser suitable for writing to a magneto-optical recording medium to the sensitivity of the medium. CONSTITUTION: One of calibration tracks fixed in the direction of the diameter of a magneto-optical disk 30 is selected, and the selected track is erased with high power by a laser device 67 under the control of a control circuit 66, and one test pattern is repeatedly written in the selected tracks by using plural different levels. Then a recorded test pattern is read to envelope-detect the amplitude of the read signal, and a microprocessor 40 prepares a table expressing a signal envelope and applies the envelope to the curve. Based on the curve, a maximum reading signal amplitude is detected to detect laser power for writing by which the maximum amplitude is obtained, to make the power reference for laser power for actual writing and designating laser power for erasing.
Patent JP-H02192705-A (JP)
Title: Iron core type transformer
Inventor: YOSHIZUMI AKIYOSHI
IPC: H01F37/00
Filed: 1989-01-21
Abstract: PURPOSE:To easily manufacture a transformer of specified impedance by a method wherein a reactor core passing only leakage flux to a secondary winding is provided making gaps from a transformer iron core and then this reactor core is controlled. CONSTITUTION:A space to insert a reactor core 6 into a transformer iron core 1 is alloted to the title transformer as well as gaps 8 are made between the iron core 1 and a secondary winding 3. Then, cores 6a, 6b in required sectional spaces selected conforming to specified impedance are inserted covering the winding 3 while another gap 7 is adjusted for fixation. Accordingly, the leakage flux 4 in a primary winding 2 passes through the gap between outer space and the core 6 while the flux 4 is restrained from increasing so that the voltage induced in the winding 3 may be kept constant to control the leakage flux 5 passing through the core 6 at specified impedance by the gap 7. Through these procedures, a transformer at specified impedance can be easily manufactured by controlling the reactor 6 provided on the secondary winding 3.
Patent JP-H11215252-A (JP)
Title: Portable terminal
Inventor: SONODA ISAO
IPC: H04M/
Filed: 1998-01-26
Abstract: PROBLEM TO BE SOLVED: To provide functions such as application of power and automatic dialing with a simple and clear method as insertion of a modular cable. SOLUTION: In the case of connecting a modular plug 12 to a telephone line 11, a line voltage is applied to a voltage detection means 14 via a diode rectifier 13. When the voltage detection means 14 detects the line voltage, the means 14 outputs a power application signal to a portable terminal section 18. Upon receipt of the power application signal from the voltage detection means 14, the portable terminal section 18 applies power supply to itself and starts an automatic communication program. The automatic program executes a series of operations such as dialing, communication and line interruption.
Patent JP-S58173378-A (JP)
Inventor: HANSU GUNTERUMAN
IPC: B23K23/00
Filed: 1983-01-28
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-H09172189-A (JP)
Title: Semiconductor substrate and high breakdown voltage semiconductor device using the substrate
Inventor: NAKAGAWA AKIO
IPC: H01L27/12
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To make an insulating film to effectively share the voltage exerted on a semiconductor layer by providing a high-resistance film to be formed on the insulating film and a semiconductor layer to be formed on this high- resistance film. SOLUTION: An insular high-resistance silicon layer 15 isolated from a p<+> type silicon substrate 11 by an oxide film 12 and the high-resistance film 13 and horizontally isolated from the other element regions by an oxide film 14 is formed on the p<+> type silicon substrate 11. This high-resistance silicon layer 15 is a p<-> type layer or an n<-> type layer having a sufficiently low impurity concentration. A polycrystalline silicon film 16 is buried in the element isolation region and an n<+> type layer 17 of a high impurity concentration as a cathode layer is formed on the surface central part of the high-resistance silicon layer 15. Thereby, a voltage exerted on a semiconductor layer can be effectively shared so as to facilitate an improvement of breakdown voltage of the semiconductor device and separation of a dielectric.