baber/WOPTO huggingface dataset:
Patent JP-S62200374-A (JP)
Title: Image forming device
Inventor: WATANABE JUNJI
IPC: G03G15/047
Filed: 1986-02-28
Abstract: PURPOSE:To erase a desired part of an original and to form a color changed image by simple constitution and operation, by erasing or transferring an image a color being different from other part, in accordance with erasion range information based on the reading of a coloring material of a set erasion range boundary. CONSTITUTION:When an original read key and an erasion key are operated, a coloring material of a boundary of a set erasion range of an erasion setting original is read out and digital information which is converted by a CCD 174, an A/D converter 192, etc. is accumulated in a memory 194 through a processor group 71, and erasion range information which is calculated is written in a memory 140. When a copying key is operated, an erasion array 150 is controlled in accordance with the contents of the memory 140 and a latent image of an erasion range, which is formed on an image carrying body by the corresponding exposure is erased. Also, an original image outside of the erasion range is copied in a prescribed color. Subsequently, in the same way, when a latent image corresponding to others than the erasion information of the memory 140 is erased and copying by other color is executed, the erasion range is copied in a color being different from other range, and the erasion of a designated part, and a formation of a color changed image can be executed by simple constitution and operation.
Patent JP-H10227698-A (JP)
Title: Radiant-temperature measuring apparatus
Inventor: HISHIKARI ISAO
IPC: G01J5/00
Filed: 1997-02-12
Abstract: PROBLEM TO BE SOLVED: To obtain a radiant-temperature measuring apparatus whose conversion sped is enhanced and whose resolution is enhanced by a method wherein a signal at a prescribed comparison value or higher out of the output of a radioactivity detecting means is output by a comparison means and the signal is converted into a digital signal by an A/D conversion means so as to be converted into a temperature by a processing means. SOLUTION: A radioactivity detecting means 2 scans, e.g. a running belt-shaped object 1, to be measured, one-dimensionally in its width direction, and radiant energy is detected by a detecting element so as to be output. The output of the radioactivity detecting means 2 is amplified to a prescribed multiple by an amplification means 3, its output (e) and the prescribed comparison value (ec) of a signal generator 40 are compared by a comparison means 4, and a signal at a prescribed comparison value or higher is output. The signal is converted into a digital signal by an A/D conversion means 5, the signal is processed so as to be linearized by a processing means 6, and a temperature is measured and computed.  Even when the A/D conversion means 5 such as an integral A/D converter which takes time to follow a large change is used, the conversion speed of a radiant-temperature measuring apparatus is enhanced because the amount of a signal to be converted is small. In addition, since it is sufficient to convert only a small change portion, the resolution of the measuring apparatus is enhanced.
Patent JP-H06340245-A (JP)
Title: Burglarproof device for car
Inventor: RUISU DEI KARURO
IPC: B60R25/10
Filed: 1994-02-04
Abstract: PURPOSE: To prevent a theft of car by providing means to allow an operation to be performed, means to stop the operation, and means to identify the position of a car on a personal identification device. CONSTITUTION: A hijack of car is prevented by stalling a car at a position apart from a hijacked position. When the car is parked and an operator leaves it, a personal identification device or a transmitter T is removed. This allows an anti-theft unit 10 to stop the engine of the car in a parked unmanned condition. As a result, the unit 10 also performs an anti-theft function. When a man leaves the car, a PID or transmitter is also removed. Accordingly, a synchronous generator is operated after two minutes, and an ignition causes the engine to stop according to a stall sequence. Under this condition an auxiliary accessories are applied to lock a door. If a car is hijacked, it indicates that the transmitter is removed while the synchronous generator is operating.
Patent JP-H08267834-A (JP)
Title: Multi-pass printing method
Inventor: MAAKU ESU HITSUKUMAN
IPC: B41J3/54
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To prevent lowering of print quality due to a defective nozzle, a nozzle orbit error and a mechanical error of a scanning axle or the like by a method wherein the first pattern of a dot cluster is formed to make dots in accordance with image data in the first pass, after that a medium is forwarded, then the second pattern is similarly printed in the second pass. SOLUTION: While forming an image, an alternation pattern having 3×3 clusters is firstly printed by means of a print head in the first pass in accordance with image data 46 from a host computer 40. Next, a pattern having 3×3 clusters is printed, thereby compensating the portion of the clusters printed in the first pass. A series of continuous print swath is printed by using inserted of a print mode pattern. The print head consists of an upper section for printing in the first pass and a lower section for printing in the second pass. Each of the pattern has a width of a prescribed pattern dot and the width of the pattern dot and a width of a cell dot have a non-integer factor with respect to the other.
Patent JP-S56139970-A (JP)
Title: Formation of droplet
Inventor: HARUTA MASAHIRO
IPC: B41J2/05
Filed: 1980-04-01
Abstract: PURPOSE: To improve discharging responsiveness of the printing ink by a method wherein intercept of the flow of liquid in a fine hole due to bubbles is prevented even when the volume of the bubble is the maximum value in the method of formation of the droplet wherein the liquid in the fine hole is heated and the bubble is produced by a pressure effect.  
     CONSTITUTION: In the method of formation of the droplet, which is employed in an ink jet recording system wherein the bubble is produced in the liquid within the fine hole and the droplet is produced due to the pressure effect caused in the fine hole upon producing the bubble, when the temperature of the heating body H1 has begun to decrease as shown by the diagram t4, the volume of the bubble B has become to the highest level, however, the flow of the ink IK is not intercepted in an ink chamber W. At this moment, the refilling of the ink is effected from the back side (shown by an arrow sign P) thereof already, therefore, the degree of retreatment of a liquid surface IM' is reduced, the refilling of the ink is effected quickly and perfectly, thereby, defects such as the discharging miss of the droplet as well as a disorder in the discharging direction thereof may be eliminated. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000236915-A (JP)
Title: Method of producing shoe having foot bed
Inventor: YOSHIKAWA TAKASHI
IPC: A43D25/06
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a method enabling to produce a shoe having a foot bed, by using an existing shoe mold. SOLUTION: An auxiliary plate 7 having a thickness and a size to suit a foot bed 5 which is to be inserted is interposed between a shoe mold 6 and an insole 3, and the insole 3 is temporarily attached. A produced instep 2 is hung and sewed together with the insole 3. An outsole 4 is adhered to the insole 3. The shoe mold 6 is pulled out of the produced instep 2, and the auxiliary plate 7 is also removed. The foot bed 5 is inserted into the produced instep 2 and laid on the upper face of the insole 3. Thereby, the shoe having the foot bed can be produced by using an existing shoe mold.
Patent JP-S59169242-A (JP)
Title: Modulation method for spread spectrum communication
Inventor: TAKEMOTO KATSUMI
IPC: H04B1/713
Filed: 1983-03-17
Abstract: PURPOSE:To prevent the generation of noises owing to the hopping of frequency by varying the transmission state of the spread spectrum signal in response to the state of the information signal. CONSTITUTION:A pseudo noise code is produced from a pseudo noise code generator 2a by a clock signal of a clock signal generator 6 and supplied to a synthesizer 3a. Thus the frequency hops every time the level of said code varies. While an AND circuit 1a keeps its output at a level 0 if the information signal of the level 0 is supplied to a terminal 7. Then the clock signal is supplied to a spread modulating part 4a when the information signal is set at a level 1. As a result, the spread spectrum signal is transmitted continuously when the information signal is set at the level 0 and then transmitted intermittently when the information signal is set at the level 1 respectively.
Patent JP-S53128868-A (JP)
Title: Carrying device for pallet and so on
Inventor: KANEKO KOUJI
IPC: E04H6/30
Filed: 1977-04-15
Abstract: PURPOSE: To obtain a carrying device that ensures simple structure and its direction can be switched, by changing over and switching a driving ring, on which pallet, etc. are placed, by means of a link mechanism disposed to the bottom of a flat carrying space. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10239162-A (JP)
Title: Temperature-detecting device
Inventor: KATSUKI NOBUHARU
IPC: G01K1/08
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To make it possible to suppress the deterioration of insulation property by using Al2 O3 for an insulator constituting the double-core pipe became Cr2 O3 that is generated on the surface inside a metal cap and is scattered into an inner space does not react with Al2 O3 even if it is adhered to the edge part of an insulator being made of Al2 O3 of a double-core pipe. SOLUTION: The edge part of a metal pipe 5 is inserted into the opening of a metal cap 1 by approximately 3mm, the cap 1 is tentatively fixed by caulking a site that is approximately 3mm from the opening edge in a circumferential shape, and further a seam melting machining is performed in a circumferential shape at a position that is approximately 1.5mm from the open edge of the cap 1 by laser welding 6, thus securing the airtightness of the cap 1. The material of the cap 1 is thinned up to approximately 0.2-0.3mm to meet pyrogenic response performance, thus securing a durability for 1,000 deg.C heat resistance and heat cycle. By using Al2 O3 for the insulator 4 of a double-core pipe 12 regarding the material of the cap 1, the remarkable reduction in an insulation resistance at a high temperature can be suppressed.
Patent JP-S62206911-A (JP)
Inventor: ARUBERUTO GORA
IPC: H03F1/08
Filed: 1987-02-27
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-H11240264-A (JP)
Title: Protection film transfer device and card manufacturing apparatus
Inventor: AZUMA MASAYUKI
IPC: B41M7/00
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a protection film transfer device and card manufacturing apparatus that can remove foreign matter on the surface of a projection without putting the edge of the projection in contact with a pad during the rotation of a transfer roller. SOLUTION: There are furnished with a heat roller that compresses a protection firm sheet by a projection 54a, and allowing the protection film to be transferred on the data of a card medium, and a cam portion 116. Thus, by permitting a pad for the removal of foreign matter stuck on the surface in slide contact with the compression surface of the projection 54a of the heat roller to be moved apart from the heat roller so that the edge of the projection 54a does not come in contact with the pad 111 during the rotation of the heat roller, the pad 111 is caused to be in contact with the compression surface of the projection 54a as the compression surface of the projection 4a is opposed to the pad 111.
Patent JP-S59167205-A (JP)
Inventor: KISHIMOTO TAKASHI
IPC: B32B21/14
Filed: 1983-03-15
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-S57158212-A (JP)
Title: Production of copolymer
Inventor: KATOU SADANOBU
IPC: C08F212/00
Filed: 1981-03-25
Abstract: PURPOSE: To obtain a copolymer having a low residual volatile content and excellent color and heat resistance, by copolymerizing an acrylonitrile monomer with a styrene monomer in the presence of a specified dibenzyl compound.  
     CONSTITUTION: In copolymerizing an acrylonitrile monomer with a styrene monomer, a dibenzyl compound of the formula, wherein R 1  is nitrile or alkoxycarbonyl, R 2  is alkoxycarbonyl and R 3  is H or methoxy, is used as a polymerization initiator. The amont of said dibenzyl compound added is preferably 0.005W0.5wt%, based on the monomer mixture used. If the amount is below 0.005wt%, the residual volatile content in the copolymer is high, whereas if the amount exceeds 0.5wt%, the polymerization rate is so remarkably increased that the smooth control of polymerization becomes difficult. Usually, the polymerization temperature can be selected in the range: 60W150°C, but it is preferred to keep a temperature ≥110°C for at least 0.5hr. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02125387-A (JP)
Title: Image processor
Inventor: YAMAMOTO ATSUHARU
IPC: G06K7/00
Filed: 1989-02-23
Abstract: PURPOSE:To decode bar codes wherever and in whatever direction the bar codes are present in a scanned image by deciding the concatenation of respective black runs and separating black areas, finding the center position and the inclination of a straight line in a read direction, and reading the center of the bar codes. CONSTITUTION:The processor is equipped with a black contracting means 6 which contracts a black area expanded by a black expanding means 5 to specific size, a border coordinate detecting means 7 which detects the coordinates of the border of black runs in a main scanning direction, a concatenation decision means 8 which decides the concatenation of the black runs in a subscanning direction, an end point coordinate detecting means 9 which detects four picture element positions having the largest and smallest coordinates in the main scanning and subscanning directions among the border coordinate positions of the black runs constituting one black area, a bar code coordinate arithmetic means 10 which computes and outputs the read position coordinates of the bar code signal in a stored binary image signal, and a bar code decoding means 11 which decodes the bar code signal. Consequently, each bar code can be decoded wherever and in whatever direction the bar codes are present in the original image.
Patent JP-S60190624-A (JP)
Title: Improvement of rotary engine
Inventor: KAWAKAMI TATSUO
IPC: F02B55/02
Filed: 1984-03-09
Abstract: PURPOSE:To improve power performance during low rotation, by a method wherein an uneven shape is continuously formed in a rotor flank surface internally of the outer peripheral line of a rotor so as to face the trailing side and in a direction extending along the side of the rotor. CONSTITUTION:An uneven shape is formed in a pattern manner in a rotor flank surface, and serves for the rotation force of a rotor through receipt of the pressure of combustion gas blown obliquely in a leading direction from the trailing side. The pressure applied on a bottom part is converted into the rotation force of the rotor by means of an indirect transmission route, but a pressure, applied on the whole part ranging from the upper part to the lower part of a wall, is exerted in a manner that is produces a force which horizontally presses the rotor in a leading direction. This enables improvement of the efficiency of energy and an increase in the rotation force of the rotor.
Patent JP-S56140665-A (JP)
Title: Nonvolatile memory
Inventor: MOROZUMI SHINJI
IPC: H01L29/792
Filed: 1980-04-03
Abstract: PURPOSE:To contrive to make the memory large capacity and high speed by a method wherein a carrier is injected from an offset region formed between a gate electrode and a drain layer to a storage region. CONSTITUTION:An oxide film 42, a nitriding film 41 and a poly-Si 40 are formed on a P<->-substrate 45 and P-diffused to form a source 43 and a drain 44. After the poly-Si is heat-oxidized and covered with an oxide film 46, the oxide film is etched and thereupon, the length of the poly-Si 40 is shortened and a gap arises between the source and drain layers. The offset region is completed with a minute length of the order of 1mum by implanting P in the gap to form the offset zones 47 and 48. By forming the offset region long in the offset length and small in the dose amount, an injection voltage is lowered to make the injection be applied in a good efficiency, an access time can largely be elevated, and also the area can be made small and the large capacity memory is possible to be realized.
Patent JP-S51119060-A (JP)
Title: Preparation of modified chitin film and fiber
Inventor: IWAKURA YOSHIO
IPC: B29D7/01
Filed: 1975-04-12
Abstract: PURPOSE: Prearation of modified chitin film or fiber having, good chemical and heat resistance and excellent metal adsorption by forming alkali chitin film or fiber fiber an alkali solution of natural chtin, and subsequently eliminating alkali from or neutralizing with acid the resulting film or fiber. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S53128044-A (JP)
Title: Absorption cooling and heating apparatus
Inventor: HONDA HISAO
IPC: F25B35/00
Filed: 1977-04-14
Abstract: PURPOSE: To improve efficiency in operation to permit reutilization of cooling or hot water by reserving the thermal source the cooling water or the hot water while maintaining a normal operation without suppressing heating for an absorption refrigerator immediately after the cooling water load or the hot water load may be decreased. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06342846-A (JP)
Title: Semiconductor device having trench trench separation structure and its manufacture
Inventor: KOMORI SHIGEKI
IPC: H01L27/108
Filed: 1994-03-15
Abstract: PURPOSE:To provide a semiconductor device which has a trench separation structure excellent in separating ability and high in reliability. CONSTITUTION:A trench 10 for separating an element is made on the main surface of a semiconductor substrate 1. A conductive layer 13 electrically connected to a semiconductor substrate 1 is made in this trench 10. Oxide films 2 and 12 and a dielectric film 15 are made between this conductive layer 13 and the sidewall of the trench 10. A field oxide film 14 is made on the conductive layer 13. The dielectric film 15 lies extensionally from the sidewall of this field oxide film 14 as far as between the sidewall of the trench 10 and the conductive layer 13.
Patent JP-H10239524-A (JP)
Title: Manufacture of elliptically polarizing plate
Inventor: SAWADA TAKAHIKO
IPC: B29L9/00
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To improve the uniformity of a phase difference characteristic on the whole face, by laminating a polarizing plate and a phase difference plate with a specified pressure, and pressurizing the whole laminated face uniformly when the gel ratio of a pressure sensitive adhesive is a specified value or less in a method of manufacturing an elliptically polarizing plate by laminating the polarizing plate and the phase difference plate through pressure sensitive adhesive layer. SOLUTION: In the method for manufacturing the elliptically polarizing plate by laminating a polarizing plate 11 and a phase difference plate 21 through pressure sensitive adhesive layers 12, 22, the whole laminated face is uniformly pressurized with pressure of 0.5-15×10<-3> kg/cm<2> when the gel ratio of a pressure sensitive adhesive is 50wt.% or less. In this elliptically polarizing plate 3, dichroic material out of components of a polarizer is a uniaxial elongated polyvinyl alcohol-iodine complex or the like, and the polarizing plate with cellulose triacetate films or the like laminated as a protective layer, and the phase difference plate with uniaxial elongation applied to a thermoplastic resin film excellent in transparency and elongation such as polycarbonate are laminated on both faces of the polarizer.  A acrylic pressure sensitive adhesive is desirably used as the pressure sensitive adhesive.
Patent JP-S53128508-A (JP)
Title: Raw material powder for use in sintered oil impregnated metal bearing
Inventor: KODAMA YUUJIROU
IPC: F16C33/12
Filed: 1977-04-16
Abstract: PURPOSE:To provide a raw material mixed powder for manufacturing a sintered oil impregnated metal bearing, which powder is improved in powder characteristic and dimensional precision and obtained by specifying the aparent densities of copper powder and tin powder and the particle size distribution of tin powder.
Patent JP-S61202508-A (JP)
Title: Piezoelectric vibrator
Inventor: IGARASHI SEIICHI
IPC: H03H9/10
Filed: 1985-03-06
Abstract: PURPOSE:To obtain a stable and inexpensive piezoelectric vibrator with an excellent characteristic by fixing a support having a support part and a spring in its inside and made of a plate to both end faces of a tubular case and supporting a rectangular piezoelectric plate to end faces of the support part of the support plate while fixing the surface of the piezoelectric plate to the end face. CONSTITUTION:The support plates 4, 4' made of a plate and having the support part 6 and the spring 5 in its inside are fixed to both end faces of the tubular case 1 and the rectangular piezoelectric plate 7 is supported to the end face of the support part 6 of the plates 4, 4' while fixing the surface to the end face. For example, the support plates 4, 4' having the T-shaped spring 5 and the support part 6 in its inside are fixed to the end face of the tubular case 1 whose cross section is circular and made of an insulator while the support parts 6 are opposed by soldering with solder or silver solder, bonding with a conductive adhesives or silver paradium conductor paste. Thus, since the vicinity of the end face of the rectangular piezoelectric vibrator chip with less vibration is supported, the piezoelectric vibrator with a low CI and excellent characteristic is obtained. Since the spring is provided to the support plate to fix the rectangular piezoelectric vibrator chip, the oscillating frequency is not fluctuated and the stable piezoelectric vibrator is obtained.
Patent JP-S54136612-A (JP)
Title: Synchronous motor
Inventor: SUZUKI YASUO
IPC: H02K21/24
Filed: 1978-04-14
Abstract: PURPOSE: To suppress cocking, expand synchronous safety rotation voltage width, and prevent the occurrence of disorder by providing a magnetic pole for braking at the magnetized surface of synchronous motor rotor with space in its axial direction.  
     CONSTITUTION: The rotor 11 with the magnetized surface 13 axially in the face of the multipolar magnetic pole tooth 6 provided to a U-shaped stator is provided, in which the magnetized surface 13 is given N-pole and S-pole alternately arranged at equal intervals and also the different polar magnetic poles 16 arranged symmetrically on the both sides of the axle 12 are placed in such a way that they are laid across more than 2 poles of the multipolar magnetic pole tooth 6. And, when the rotor 11 is driven by exciting the coil 3 wound around the coil frame 1, the magnetic poles 16 for braking gives a braking action against the different polar tooth of the multipolar magnetic pole tooth 6 for the stator 5, thus preventing the occurrence of disorder. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59170173-A (JP)
Title: Sealing agent
Inventor: KATOU HIDEKI
IPC: H01L23/31
Filed: 1983-03-18
Abstract: PURPOSE:A sealing agent for electronic materials, e.g. IC packages, containing an anionic exchange substance containing -OH bonds, and capable of capturing and fixing ionic substances dissolved from a sealing component and keeping stable and improved performance. CONSTITUTION:A sealing agent containing constituent components such as a low-melting glass, an epoxy resin, phenolic resin or silicone resin for fusion, fused silica or beta-eucryptite as a filler and preferably 1.5-25wt%, based on the total amount of the sealing agent, inorganic ion exchange substance, preferably antimonic acid, a salt thereof, zirconium phosphate, cerium phosphate, tin phosphate, titanium phosphate, hydrous bismuth oxide, hydrous manganese oxide or hydrous tin oxide, having -OH bonds.