baber/WOPTO huggingface dataset:
Patent JP-S60147172-A (JP)
Title: Photosensor array
Inventor: FURUSHIMA TERUHIKO
IPC: G01J1/02
Filed: 1984-01-12
Abstract: PURPOSE:To correct a defect in a gap section between a pair of electrode layers easily by forming grooves, electrode-layer removing sections, to each of the electrode layers. CONSTITUTION:A substrate 21 consists of a transparent member such as glass. A photoconductive layer 22 is composed of a thin-film or a thick-film of substances, such as a-Si, cadmium sulfide, cadmium-tellurium, amorphous-selenium or amorphous-selenium-tellurium. a-Si is formed on the glass substrate 21 in thickness of 1mum through a glow discharge decomposition method first in order to manufacture a photosensor array. Consequently, the photoconductive layer 22 consisting of a-Si containing hydrogen or a halogen element is shaped. Al is formed on the whole surface in thickness of 0.3mum through a vacuum evaporation method, and processed according to a pattern by using a positive type Az- 1370 photo-resist and a phosphoric acid group etching liquid, and a commoh electrode layer 23 and discrete electrode layers 24 are formed. The electrode width A of the layer 24 takes size such as 95mum, electrode length B takes size such as 5,000mum, and space width C among adjacent electrodes takes size such as 30mum.
Patent JP-S5285694-A (JP)
Title: Fuel exchange device
Inventor: IMADA TAKAHIKO
IPC: B66C13/06
Filed: 1976-01-12
Abstract: PURPOSE: A fuel exchange device sujected to operate the fuel exchanging work in a short time by means of speedy stopping of a telescope-mast vibration generated by fuel transfering after the stopping and to smoothly operate the motion of a main body. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63172781-A (JP)
Title: Production of castor oil polymer
Inventor: AKITA MASATSUGU
IPC: C08F20/20
Filed: 1987-01-09
Abstract: PURPOSE:To enable a polymer having good tint and a high viscosity to be formed with high productivity as compared with the process for conventional blown castor oil, by reacting castor oil with an org. peroxide with heating. CONSTITUTION:100pts.wt. castor oil is reacted with 1-20pts.wt. org. peroxide with heating. It is preferred that the reaction is carried out in an inert gas atmosphere to 110-180 deg.C. As the org. peroxide, di-t-butyl peroxide is particularly preferred.
Patent JP-S61161002-A (JP)
Title: Travelling wave type plane antenna
Inventor: OOTA TOMOZO
IPC: H01Q13/08
Filed: 1985-01-09
Abstract: PURPOSE:To provide damage of an amplifier in a converter due to an induced current caused by the falling of a thunderbolt or a strong noise by providing a surge absorber to a specific position in a travelling type plane antenna formed by a microwave strip line. CONSTITUTION:The surge absorber 11 is connected in parallel with a termination resistor 9. Thus, a disturbing current due to a sudden generation on a strip antenna induced by the falling of a thunderbolt or strong noise is discharged to a grounding point 10 by the surge absorber 11. Thus, the damage of an amplifier in a converter connected to a power feeding section 8 is prevented. Moreover, since the electromagnetic wave radiation energy near the termination resistor 9 is very small, the effect of the absorber 11 onto the antenna radiation characteristic is not given.
Patent JP-H03207005-A (JP)
Title: Production of thin-film magnetic head
Inventor: MATSUMOTO TOSHIO
IPC: G11B5/31
Filed: 1990-01-10
Abstract: PURPOSE:To form a conductor coil with high accuracy by laminating another org. insulating layer enclosing a 1st org. insulating layer at approximately the same height as the height of the 1st org. insulating layer, then laminating a resist on these org. insulating layers. CONSTITUTION:Another org. insulating layer 41 enclosing the 1st org. insulating layer 4 is laminated on a gap layer 3 at the time of laminating the 1st org. insulating layer 4 on the gap layer 3. These insulating layers 4 and 41 are formed to approximately the same film thickness and an underlying plating film 51 of the conductor coil 5 is formed thereon by sputtering; thereafter, the resist 52 for plate making for the purpose of forming the conductor coil 5 is applied thereon to cover the insulating layers 4, 41. The coil patterns having the uniform thickness as a whole are formed if the resist 52 formed at approxi mately the same film thickness is exposed and developed. The copper plating is applied on such coil patterns, by which the conductor coil 5 having a good shape is formed.
Patent JP-S56100293-A (JP)
Title: Cooler device
Inventor: OKAYA SADAO
IPC: H01L23/427
Filed: 1980-01-14
Abstract: PURPOSE: To improve an efficiency of radiation and heat receiving operation by a method wherein when a heat pipe is utilized to cool an LSI etc., a closed end of the heat pipe is inserted into a block member having a better thermoconductivity and some fins are arranged at the exposed heat pipe.  
     CONSTITUTION: Closed end 12a of heat pipe 12 is inserted into a clock member 11 made of a metal having a better thermoconductivity combined with each other by solder etc. and the fins 14 are arranged at the part projecting from the block  member 11. Thereby, the fins 14 attaching part has no closed end 12a of the heat pipe 12 as in a conventional manner, all the exposed parts of the heat pipe 12 may effectively be used as a radiating part under a cooperation of the fins 14. Thus, when the closed end 12a is projected oppositely from the block 11, all the connection parts between the block 11 and the heat pipe 12 may be made as a heat receiving part. Thereby, a radiation having a high efficiency may be provided. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10198293-A (JP)
Title: Liquid crystal display device
Inventor: YAMAGUCHI HAJIME
IPC: G02F1/1334
Filed: 1997-01-10
Abstract: PROBLEM TO BE SOLVED: To make it possible to improve brightness by a laminated structure, to relieve the monochromaticity of a reflection wavelength region and to maintain good display quality even if liquid crystal materials diffuse between respective layers. SOLUTION: This liquid crystal display device consists of plural thin films 4a, b including a pair of opposed substrates 1a, b, at least one of which have transparency and which face each other, optically active high polymers 12a, b and the liquid crystal materials 11a, b which exhibit a cholesteric phase in the state of being held together with these high polymers 12a, b between the opposed substrates 1a and b and have the spiral pitch effective for reflecting the light of a visible region. The device has also a display layer constituted in such a manner that the spiral inducing direction and/or spiral forming force of the high polymers 12a, b for the liquid crystal materials 11a, b in the two thin films 4a, b varies.
Patent JP-S56102077-A (JP)
Title: Manufacture of air electrode
Inventor: MURATA KENJI
IPC: H01M4/88
Filed: 1980-01-17
Abstract: PURPOSE:To enable the heavy-load discharge, and completely prevent the liquid leakage of a battery, by providing the gas-side surface of an electrode body made of a porous metal with a water-repellent layer by means of sputtering. CONSTITUTION:For the purpose of completely preventing the liquid leakage, as  well as enabling a continuous discharge of, for example, over 50mA/cm<2>, the gas- side surface of an electrode body made of a porous metal which also serves as a collector is provided with a water-repellent layer of 0.1-1mum. The water-repellent  layer is made of, for example, a polytetrafluoroethylene, fluoroethylenepropylene, a  polyphenyleneoxide or a polyphenylenesulfide.
Patent JP-S58120935-A (JP)
Inventor: NAKAJIMA YOSHITO
IPC: E03D11/10
Filed: 1982-01-12
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-H09187660-A (JP)
Title: Metallic foil corrugating method foil for honeycomb body
Inventor: NODA TAMIO
IPC: B21D47/00
Filed: 1996-01-11
Abstract: PROBLEM TO BE SOLVED: To surely bond by diffusion a contact part of a plane foil with a wave foil and to obtain a metallic honeycomb body having durability to vibration at the use time and cryogenic cycle by forming gear head at a first stage into a curved line shape and forming gear heads on and after a second stage into a trapezoid shape. SOLUTION: At first, a belt-like plane foil 11 is prepared and corrugated 12 into a sine curve by a first gear 9, then conveyed to a second stage gear 8 having straight line portion at its mountain and valley parts. The first gear 9 and the second stage gear 8 are rotated synchronously. Since the second stage gear 8 has tooth having a squarish mountain shape, the honeycomb body is surely bonded. The honeycomb body is used for a carrier of an exhaust gas purifying catalyst for internal engine, etc., and has durability even when it is subjected to thermal stress caused by vibrations and cryogenic cycles.
Patent JP-H01180449-A (JP)
Title: Synthetic aperture processor
Inventor: SUGINO KAZUMI
IPC: A61B8/00
Filed: 1988-01-11
Abstract: PURPOSE:To vary access time according to variation in the thickness of a material to be inspected and sampling period by setting a maximum address value for access corresponding to variation in discrete digital value. CONSTITUTION:An address length arithmetic circuit 16 calculates the discrete digital value per scanning point as a set address value by setting inspection conditions, i.e. the thickness of the material to be inspected or the maximum length of an object, an acoustic speed, and the time of sampling by an A/D converter. Then when the value of an address counter 19 for memories provided to an A/D line memory part and a waveform memory part 6 reaches the set address value, the access to address preceding the set address value is stopped and the memories of one A/D line memory part and the waveform memory part 6 are used as variable address length memories. Consequently, while the flexibility of the device is maintained, the unnecessary processing time is shortened.
Patent JP-H08189241-A (JP)
Title: Lock device of sliding door
Inventor: SEKI YOSHIYUKI
IPC: E05C1/06
Filed: 1995-01-12
Abstract: PURPOSE: To simplify the structure so as to reduce the cost and to improve durability. CONSTITUTION: A stopper 5 and a push button 6 are disposed on a case 4 provided on a frame of a sliding door in such a manner as to be freely projected through a spring 8. The stopper 5 is projected over the case 4 by pressing the push button 6. The stopper 4 and the push button 6 are arranged side by side through a partition wall part 4d in the case 4. Receiving parts 5b, 6b for receiving a roller 7 are formed on the opposite parts of the stopper 5 and the push button 6. The roller 7 is disposed in the receiving parts 5b, 6b, and guide parts 5c, 6c for moving the roller to the counterpart are formed on the rear parts of the receiving parts 5b, 6b. The back of the working side of the stopper 5 is formed as an inclined part 5c.
Patent JP-S63175182-A (JP)
Title: Polyurethane porous structure and production thereof
Inventor: OGAWA YASUHIRO
IPC: D06M15/564
Filed: 1987-01-10
Abstract: PURPOSE:To obtain the titled structure outstanding in expansibility, flexibility and moisture permeability, useful as, e.g. a medical material, by integrating a polyurethane nonwoven fabric or its formed product and polyurethane porous layer. CONSTITUTION:The objective structure can be obtained by impregnating or coating a polyurethane nonwoven fabric or its formed product with a polyurethane solution or polyurethane emulsion followed by wet regeneration treatment (or dry treatment) to form a polyurethane porous layer. Said formed product is made by winding the nonwoven fabric mentioned above on a core rod coated with fluororesin followed by forming on heating to make a cylindrical body on which a polyurethane porous layer is formed. This structure is high in extensibility with cushioning nature and moisture permeability, therefore being useful as a medical material.
Patent JP-S57117592-A (JP)
Title: Purification of fuel gas
Inventor: FURUYA TOMIAKI
IPC: C10K1/20
Filed: 1981-01-16
Abstract: PURPOSE: To remove hydrogen sulfide and ammonia effectively from a fuel gas, by contacting the fuel with a compound oxide of titanium in two steps.  
     CONSTITUTION: A fuel gas containing hydrogen sulfide and ammonia is brought into contact with the first compound oxide of titanium (T 1 ) at about 700W1,000°C to reduce the hydrogen sulfide concentration in the gas to ≤500ppm, and then with the second compound oxide of titanium (T 2 ) at nearly the same temperature as the first step to decompose the ammonia in the gas. The first oxide (T 1 ) is pref. a compound oxide of titanium and Fe, Mn, Ni, Sr, etc., and the second oxide (T 2 ) is pref. a compound oxide of titanium and Fe, Ni, Co, Cu, etc. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08191784-A (JP)
Title: Cleaner having fine particle collecting function
Inventor: YOSHIDA MAKOTO
IPC: A47L9/12
Filed: 1995-01-13
Abstract: PURPOSE: To collect a fine particle dust such as toner by providing a hyperfine mesh type paper pack filter, a dust collecting filter and exhaust filter using electrostatic filters consisting of polymer dielectrics, and a motor adapting a shield type bearing in a bearing part. CONSTITUTION: This cleaner has a hyperfine mesh type paper pack filter 1, a dust collecting filter 2 and exhaust filter 3 using electrostatic filters consisting of polymer dielectrics, and a motor 5 adapting a shield type bearing 4 in a bearing part. The motor 5 is partially housed in a noise eliminating cylinder 6. A suction hose is mounted on a hose mounting hole 7. The hyperfine mesh constituting the paper pack filter 1 has a diameter of 0.7μ. The cleaner having this constitution can collect a material having a particle size up to 0.3μ. It is also resistant to the melting of the suction hose by carbon toner or the bearing breakage by toner magnetic body.
Patent JP-H07209300-A (JP)
Title: Method for measuring factor of rheumatism
Inventor: YAMADA YUJI
IPC: G01N33/564
Filed: 1994-01-19
Abstract: PURPOSE:To measure the factor of rheumatism with high sensitivity by using IgG (human immunoglobulin G) purified from the humor of a rheumatism patient. CONSTITUTION:The humor of a rheumatism patient such as marrow liquid, saliva, or urine, preferably blood serum, is purified by a well known method. Titer plates, synthetic resin beads, magnetic beads, and the like are employed as an object for forming the solid phase of IgG. The solid phase IgG is then caused to react with a sample and the quantity of standard antibody coupled with a rheumatism factor is measured by causing reaction on V trapping the rheumatism factor and a labeled antibody thus measuring the quantity of rheumatism factor. When anti-human IgM, anti-human IgA, anti-human IgD and anti- human IgE are used as the labeled antibodies, the rheumatism factors of respective classes can be measured. An enzyme, a fluorescent substance, a pigment, or the like is employed as the labeling compound of labeled antibody. This method realizes a high sensitivity detection of rheumatism factor.
Patent JP-H10197917-A (JP)
Title: Multipoint range finder for camera
Inventor: NONAKA OSAMU
IPC: G03B13/36
Filed: 1997-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a multipoint range finder where accurate range-finding is performed wherever a subject is positioned within an image plane. SOLUTION: Light for range-finding is projected to the subject by a light projecting means 51, and reflected signal light from the subject is received by a light receiving means 52. Then, light receiving position information or incident light quantity information are calculated based on the output of the light receiving means 52 by a light receiving position arithmetic means 54 or an incident light quantity arithmetic means 55. The light emission state of the projecting means 51 is switched by an arithmetic result. The range-finding is performed by the emitted light of the projecting means 51 switched.
Patent JP-H03210314-A (JP)
Title: Laminating resin composition and laminate prepared by using same
Inventor: NODA SATOSHI
IPC: C08F283/01
Filed: 1990-01-11
Abstract: PURPOSE:To obtain the title composition which can give a laminate having good mechanical properties, good punchability around room temperature and high rigidity at high temperatures by mixing an allyl-terminated polyester resin with a radical-polymerizable liquid crosslinking monomer. CONSTITUTION:The title composition is one comprising 40-90wt.%, desirably 50-90wt.% allyl ester resin (a resin prepared by incorporating allyl ester groups in the terminals of a polyester comprising a polybasic acid and a polyhydric alcohol) and 5-60wt.%, desirably 10-50wt.% radical-polymerizable liquid crosslinking monomer (e.g. diallyl terephthalate) and giving a cured product with a glass transition temperature of 20-90 deg.C.
Patent JP-S56102469-A (JP)
Title: Method for forming precise hole
Inventor: SAITOU YOSHIKUNI
IPC: B21J5/10
Filed: 1980-01-18
Abstract: PURPOSE:To reduce the number of operation processes and operation time by making possible to perform the cutting of a prepared hole and burnishing in one process and with one pin member. CONSTITUTION:A pin member 1-1 with a tip surface dented almost in a concave spherical shape 2 and an edge 3 around the periphery is pressed into a prepared hole 4 formed beforehand in a work W, and the inner surface of the hole 4 is cut with this edge 3. Next, by pressing the inner surface of the prepared hole 4 machined with the edge 3 outwardly with a projected part 5 for burnishing that is provided projecting outwardly behind the edge 3 of this pin member 1-1, the prepared hole 4 is burnished by this pressure following the cut-working.
Patent JP-H09199439-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: SAI SAIGOU
IPC: H01L21/265
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To obtain a method for manufacturing a semiconductor device capable of obtaining a specific diffusion profile by a method wherein, after ion implantation of aluminium heating is performed without using an out-diffusion preventive film. SOLUTION: Ions of aluminum of implantation energy 0.5MeV or more and dose 1×10<15> pieces/cm<2> are implanted on a silicon substrate. Thus, even when heating is performed without using an out-diffusion prevention film, a P-type diffused layer of diffusion depth 65μm or more and sheet resistance 700Ω/square or less can be formed. Further, even when, by implanting ions of aluminium of implantation energy 0.8MeV or more and dose 1×10<15> /cm<2> , heating is performed without using the out-diffusion preventive film, the P-type diffused layer of diffusion depth 100μm or more and sheet resistance 1000Ω/square or less can be formed.
Patent JP-2000203034-A (JP)
Title: Ink jet recording head and production thereof
Inventor: KADOWAKI AKIHIKO
IPC: B41J2/055
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording head wherein a recording head main body and an auxiliary plate are bonded and sealed within a short time with sufficient airtightness and ink emitting characteristics are excellent and an acceptable product ratio is high and a method for producing the same. SOLUTION: A recording head main body 11 and an auxiliary plate 12 are bonded and sealed by a heating curable silicone resin 13b. As the heating curable silicone resin 13b, one with a viscosity of about 70P at the normal temp. is used and the heating curable silicone resin 13b is cured by two-stage heating consisting of first heating for heating the silicone resin to temp. lowering the viscosity thereof to 30P and second heating at 150 deg.C for sufficient curing.
Patent JP-S62196805-A (JP)
Inventor: MORISU BAANON BANDEYUSEN
IPC: H01F27/10
Filed: 1987-01-13
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-S5596321-A (JP)
Title: Pressure wave supercharger
Inventor: MITSUI TAKAO
IPC: F02B33/42
Filed: 1979-01-16
Abstract: PURPOSE: To widen an operational speed range of the pressure wave supercharger, by setting a part of the inlet-outlet ports of the first and the second fixed plate for  the maximum delivery amount to be obtained in a high rotational speed range, and  the rest for that to be obtained in a low rotational speed range.  
     CONSTITUTION: A space a 1 , between the first air inlet-outlet ports 21, 23, is made larger than a space a 2 , between the second air inlet-outlet ports 22, 24, and a space  b 1 , between the first gas inlet-outlet ports 33, 31, is made larger than a space b 2 , between the second gas inlet-outlet ports 34, 32. In addition, a phase difference, between the first air inlet-outlet ports 21, 23 and the first gas inlet-outlet ports 33, 31,  is set bigger than a phase difference, between the second air inlet-outlet ports 22, 24  and the second gas inlet-outlet ports 34, 32. Consequently, the supercharging by the  first air inlet-outlet ports 21, 23 and the gas inlet-outlet ports 33, 31 can provide a  maximum delivery amount in high speed range, and the supercharging by the  second air inlet- outlet ports 22, 24 and the gas inlet-outlet ports 34, 32 can provide  a maximum delivery amount in low speed range. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09192302-A (JP)
Title: Play board for game machine
Inventor: OSAWA HITOSHI
IPC: A63F7/02
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To prevent a surface sheet around a through hole from peeling off by forming a cut line in the surface sheet in the area wider than the through hole and hidden by mechanical parts of a game machine attached at the through hole. SOLUTION: After a cut line 15 is pressed/cut in a surface sheet 1, a through hole 29 is cut out in an area surrounded by the cut line 15 in a play board 9 from the rear surface of the play board 9. When the edge of the blade of a cutting tool such as a drill is thrust through the surface sheet 1 to cut out the through hole 29, the surface sheet 1 is separated from the cut line 15, so the surface sheet 1 around the through hole 29 is prevented from peeling off and rolling up from the play base board 2. And by installing a cutting blade for making cut lines on a press gauge board to be used to form under holes for nails before forming the through hole 29, the number of working processes and incidental equipment can be reduced.
Patent JP-H08249160-A (JP)
Title: Priority encoder and variable length encoder
Inventor: WATABE AKIHIRO
IPC: G06F7/00
Filed: 1996-01-12
Abstract: PURPOSE: To provide a priority encoder having small circuit size even when the number of bits in input data is increased. CONSTITUTION: The priority encoder 1 encodes input data 312 by scanning the data 312 in a prescribed direction. The encoder 1 is provided with a 1st voltage part 5 for charging plural output lines 6 to a 1st voltage level, switch parts 30 to 33, 40 to 43 connected to the output lines 6 and a 2nd voltage part 8 for charging an output line 6 selected from the plural output lines 6 to a 2nd voltage level different from the 1st voltage level through a switch turned on out of the switches 30 to 33, 40 to 43. Each of the switch parts 30 to 33, 40 to 43 is turned on in accordance with the value of the input data 312.