baber/WOPTO huggingface dataset:
Patent JP-H09317972-A (JP)
Title: Manufacture of connecting metal fitting for pressure resisting hose
Inventor: IWASAKI HIROTAKA
IPC: F16L33/20
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To provide the manufacture of a connecting metal fitting for a pressure resisting hose, in which an inner cylinder and an outer cylinder can be easily connected to each other, and productivity is improved. SOLUTION: In an inner cylinder 31, a large diametral part 34 having a larger diameter than a hose connecting part, is coaxially formed at one end in the direction of the axial line of the approximately cylindrical hose connecting part around which a pressure resisting hose is fitted. In an outer cylinder 32, an inner cylinder fitting part 36 having a smaller inside diameter than the outside diameter of the large diametral part of the inner cylinder 31, is formed at one end in the direction of the axial line of an approximately cylindrical hose fitting part 42 in which the pressure resisting hose is fitted, and a screwing part 37 engaged with an oil feeder or an apparatus such as an oil feeding nozzle is arranged to the inner cylinder fitting part 36.  The inner cylinder 31 is fitted to the inner cylinder fitting part 36 of the outer cylinder 32 while the large diametral part 34 is contracted by being cooled, and after that, the large diametral part 34 of the inner cylinder 31 is pressingly attached and certainly fixed in the inner cylinder fitting part 36 of the outer cylinder 32 by being returned to room temperature.
Patent JP-H09298034-A (JP)
Title: G2 cut-off voltage measuring circuit of color cathode-ray tube
Inventor: OYAMA YUICHI
IPC: H01J9/42
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To measure a G2 cut-off voltage of a color cathode-ray tube for a short time. SOLUTION: This circuit is connected to constant-current circuits 2R, 2G, and 2B which regulate cathode electrodes KR, KG and KB corresponding to three primary colors respectively to maintain a prescribed value of extremely small currents flowing in the cathode electrodes KR, KG and KB respectively. A second grid electrode voltage G2 is controlled so as to become such a state that the currents flowing in the cathode electrodes KR, KG and KB respectively are extremely small, and then a minimum voltage of the second grid electrode voltage G2 is measured as a decision value of a cut-off voltage of an electron beam at the time of applying the second grid electrode voltage G2.  Previously, respective switches corresponding to three primary colors were sequentially turned on the separately find the second grid electrode voltages corresponding to each of three primary colors, and then the minimum voltage was derived from the determined second grid electrode voltages. However, this previous solution is not required, since diodes D1, D2 and D3 are provided so as to have an output in common as a detection circuit which detects the minimum voltage at one time.
Patent JP-S5466805-A (JP)
Title: Cartridge type magnetic recorder-reproducer
Inventor: TORAMA TADASHI
IPC: G11B5/55
Filed: 1977-11-08
Abstract: PURPOSE: To make possible performance of a desired program through one operation.  
     CONSTITUTION: When the switches 13-3, 13-3' of a program selection switch 13 are operated to connect their travelling contacts (c) to the fixed contacts (b) side, other switches cooperatively connect their travelling contacts (c) to the fixed contacts (a) side, by which a capacitor 10 is charged. Then the potential at the A point becomes positive and a transistor 5 conducts to operate a plunger 2 which in turn moves the head vertically. At the same time a rotary switch 12 is turned by means of a head moving cam and its traveling contact O is turned. When it is connected at the fixed contact III, the potential at the A point becomes zero and the plunger 2 becomes non-operating, thus the desired program is begun to be performed. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5925132-A (JP)
Inventor: NAGAMOTO MITSUKI
IPC: H01H50/04
Filed: 1982-07-30
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-H05157113-A (JP)
Title: Roller bearing with sealing device
Inventor: HERUMUUTO MIYUURU
IPC: F16J15/16
Filed: 1992-04-28
Abstract: PURPOSE: To obtain secure seal by arranging a lamellar seal between a radially oriented shank of an angle ring and an outer circumferential surface of an inner ring, and arranging a radial shaft seal ring on an inner side of the angle ring in such a way that an axially oriented shank projects beyond an end surface of a roller bearing housing. CONSTITUTION: An angle ring 8 having a L-shaped cross section is arranged in such a way that an axially directed shank 13 projects beyond an end surface 14 of a bearing housing 4 or a self-aligning rolling bearing. A ring shaped groove 16 is formed to engage the shank 13 in a drive roll end surface 15, thus providing a labyrinth seal. A radially directed shank 17 of the angle ring 8 has an inner circumferential surface separated by a clearance from an outer circumferential surface 18 of a bearing inner ring 3. A lamellar ring seal 9 made of spring steel is seated in a ring shaped groove 19 of the radially oriented shank 17. The ring seal 9 rests on the outer circumferential surface of the inner ring 3 so as to form a clearance seal.  Further, a radial shaft seal ring 10 is disposed between an end face of the angle ring 8 facing the interior of the bearing and a shoulder 20 of a bore inner circumferential surface of the bearing housing 4. A sealing lip of the radial shaft seal ring 10 is in contact with the outer circumferential surface 18 of the inner ring. Accordingly, an effective seal is attained.
Patent JP-S5836788-A (JP)
Inventor: TAKENAKA MASAHIKO
IPC: B62L3/06
Filed: 1981-08-27
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-S5258331-A (JP)
Title: Information check system for ic-rom
Inventor: MASUDA KOUJI
IPC: G11C17/00
Filed: 1975-11-08
Abstract: PURPOSE:To avoid the situation that defective P-ROM is happened after assembling, by detecting the defective elements through the detection of defective elements with the voltage as higher as possible within the allowable voltage more than the rated voltage.
Patent JP-S5837180-A (JP)
Title: Removing method for ferrous material stuck on hardly machinable material
Inventor: KITSUTA MASAMI
IPC: C23F1/44
Filed: 1981-08-27
Abstract: PURPOSE:To dissolve and remove ferrous materials thoroughly in a short time by dipping the hardly machinable materials adhered with the ferrous materials in nitric acid contg. Rochelle salt and boiling the same. CONSTITUTION:The hardly machinable materials on which part of the ferrous materials of cutting tools consisting of ferrous materials are adhered by heating in cutting of the hardly machinable materials by said cutting tools are dipped and boiled in a solvent prepd. by adding Rochelle salt into nitric acid kept at 10-30% concn., whereby the ferrous materials adhered thereon are dissolved away thoroughly in one time of the treatment. The Rochelle salt acts to accelerate the reaction of the ferrous materials and the nirtic acid by dissolving the scale consisting of the insoluble oxide produced during the dissolution of the ferrous materials such as W, Mo, or the like by the nitric acid and the amt. of said salt to be added is sufficient with about 50-150g to 1l nitric acid.
Patent JP-H11308996-A (JP)
Title: Determination of probability of suffering from alzheimer' s disease
Inventor: OTA SHIGEO
IPC: C12N15/09
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a method, by genetic examination, for determining probability of suffering from Alzheimer's disease. SOLUTION: This method for determining probability of suffering from Alzheimer's disease comprises determining whether bases No.19117 and No.19183 of both of the genes, from father and mother, coding for dihydrolipoamide succinyl transferase of mitochondrial α-ketoglutarate dehydrogenase complex are in order of A and C as described above, respectively, wherein those genes are extracted from the periphery blood.
Patent JP-H08324486-A (JP)
Title: Hull structure
Inventor: MIYAKE SEISHIROU
IPC: B63B39/06
Filed: 1995-06-01
Abstract: PURPOSE: To improve decreasing effect of pitching of a hull by attaching a plate-like attaching member extending along the height direction of the hull and in the bow and stern directions on the bow bottom center part of the hull, and attaching a pitching preventing plate extending along the width direction of the hull on the lower end of the attaching member. CONSTITUTION: In a hull construction of a yacht, etc., a plate-like attaching member 2 extending along the height direction of a hull 1 and in the bow and stern directions is attached on the center part of the bow bottom of the hull 1, and a pitching preventing plate 3 extending along the width direction of the hull 1 is attached on the lower end of the attaching member 2. A fin keel 4 is attached on the approximately center part of the bottom, and a screw 5 and a rudder 6 are attached on the stern bottom.  Therefore, when the wind or the wave acts in such a direction to raise the hull 1 in sailing, the upper surface of the pitching preventing plate 3 serves as a resistant surface so as to decrease the floating amount of the hull l, on the other hand, when it acts in such a direction as to lower the hull 1, the lower surface of the pitching preventing plate 3 serves as the resistant surface, so as to decrease the lowering amount of the hull 1, and the pitching amount of the hull 1 is decreased.
Patent JP-H11330776-A (JP)
Title: Transparent radio wave anti-reflection body
Inventor: NAGANO TOSHIAKI
IPC: B32B7/02
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To obtain a ratio wave anti-reflection body which is small in thickness, light in weight, excellent in workability, and high in transparency and radio wave screening and anti-reflection properties. SOLUTION: An ITO pattern layer A which is made of plate-like or string- like ITO(Indium-Tin Oxide) formed into a geometrical pattern 0.01 to 50 μm in thickness, a transparent support layer B which may be interposed if necessary, a transparent resin layer C, and a transparent support layer D which may be interposed if necessary are sequentially laminated into a transparent laminate, and the transparent laminate is laminated on a transparent radio wave reflecting layer E so as to make the layer C or the layer D confront the layer E for the formation of a laminated radio wave anti-reflection body, and the multi-unit structure is formed on a radio wave reflecting structure.
Patent JP-H11324980-A (JP)
Title: Water pump bearing
Inventor: TSUTSUI TAKASHI
IPC: F16C35/077
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To simplify fitting of a water pump bearing to a pump housing. SOLUTION: This bearing is formed by interposing a rolling body 5 between a pump shaft 2 as an inner wheel provided overt inside and outside of a water pump and an outer wheel 3 fixed to the pump shaft 2 and a pump housing 4. In this case, a resin cylinder 9 to be interposed between the outer wheel 3 and the pump shaft 4 is installed in the peripheral surface of the outer wheel 3 so as to simplify the fitting of this bearing to the pump housing 4.
Patent JP-S6027472-A (JP)
Title: Heating method in brazing of sintered hard chip
Inventor: SHIYOUDA ISAO
IPC: B23K1/00
Filed: 1983-07-22
Abstract: PURPOSE:To prevent generation of strain in a chip and the crack and failure owing to said strain by performing several times electrical heating for short time in the midway of cooling after silver brazing thereby preventing quick cooling. CONSTITUTION:A sintered hard chip is heated to the melting temp. of silver solder by electrical conduction. When the melting temp. is attained, the conduction of electricity is once turned off and while the temp. increase is prevented by turning on and off the conduction of electricity 4-5 times, the chip is brazed in the molten state of the silver solder. The electrical heating for short time is further performed several tims in the midway of cooling after brazing to prevent quick cooling, by which the generation of large tensile strain in the sintered hard chip is prevented.
Patent JP-H01304265-A (JP)
Title: End-fixing structure for vibration-insulating floor material
Inventor: OKANO NOBUO
IPC: E04F15/18
Filed: 1988-06-01
Abstract: PURPOSE:To prevent the occurrence of squeak sounds by a method in which a settle-preventing material is buried in the cushion layer on the end of a vibration-insulating material laid on the ground under floor and fixing nails are penetrated from the end of the floor material into the ground under the floor through the settle-preventing material. CONSTITUTION:A cushion layer 2 is integrated with the downside of a floor material 1 and a male joint 11 and a female joint 12 are formed on both ends of the material 1 to form a vibration-insulating floor material 3. The floor materials 3 are laid on the ground 4 under the floor and settle-preventors 5 are set below the cushion layer 2 in the ends of the floor material 3. Fixing nails 6 are penetrated from the joint 11 into the ground 4 under floor to fix the floor materials 3, and the joint 11 is fitted into the female joint 12 to connect the adjacent floor materials 3.
Patent JP-S5259531-A (JP)
Title: Slice level switching system
Inventor: TAKAHASHI TSUGIO
IPC: G06K9/00
Filed: 1975-11-12
Abstract: PURPOSE: To lower the ratios of mis-reading and inability of reading, by selecting the slice level-which has outputeed mesh information that is most close to the standard pattern-as the optimum slice level for unknwon patterns which are to be scanned successively. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61288410-A (JP)
Inventor: ANDORIANUSU ANSONIUSU RUDORUFU
IPC: H01G9/008
Filed: 1986-06-12
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-S62291646-A (JP)
Title: Silver halide photographic sensitive material suitable for rapidly processing and capable of forming coloring matter image having excellent light fastness
Inventor: SASAKI MASAO
IPC: G03C7/30
Filed: 1986-06-11
Abstract: PURPOSE:To obtain the titled material having improved spectral absorbing characteristics and light fastness by incorporating a silver halide particle contg. silver chloride to one layer of the silver halide emulsion layer, and by incorporating a polymer coupler selected from specific couplers and an antidiscoloring agent to the titled material in a dispersed state. CONSTITUTION:In the titled material having one layer of the silver halide emulsion layers mounted on a substrate body, the one layer of the silver halide emulsion layers contains silver halide particles contg. >=80mol% silver chloride, and contains one kind of the coupler selected from the couplers shown by formulas I-III, and/or the polymer coupler derivated from said couplers, and the anti-discoloring agent in the state of being dispersed in a high boiling point org. solvent. The weight ratio of the coupler to the high boiling point ortg. solvent is >=0.6. In the formula, Za-Zc are each a non-metal atom group necessary for forming a nitrogen contg. heterocyclic ring, Xa-Xc are each hydrogen atom, etc., Ra-Rg are each hydrogen atom or a substituent, Y1-Y5 are each carbon atom, etc. Thus, the titled material having excellent spectral absorbing characteristics and rapid processing property and remarkably improved light fastness of a magenta coloring matter image is obtd.
Patent JP-S5927765-A (JP)
Title: Casting mold and its production
Inventor: SUZUKI MINORU
IPC: B22D19/08
Filed: 1982-08-04
Abstract: PURPOSE:To improve cooling performance and to obtain a sound casting by disposing a spiral cooling pipe on the shell layer formed on the surface of a pattern by melt spraying and constituting a metal mold by the melt sprayed metallic layer formed in such a way as to embed the cooling pipe. CONSTITUTION:A pattern 2 of a circular cylindrical shape 2 for making a mold cavity 2a and a casting flask 3 of a cylindrical shape which encloses the outside circumference thereof apart therefrom are disposed on a molding board 1. Metal is melt sprayed on the outside circumferential surface of the pattern 2 and the inside circumferential surface of the flask 3 so as to unit these metals to one body thereby forming a shell layer of 2-10mm. thickness. A cooling pipe 5 of Cu, Al, etc. is provided on the outside circumference of the layer 4 so as to be wound spirally, and both ends are projected to the outside part of the flask 3. The metal is melt sprayed until at least the pipe 5 is embedded therein on the shell layer 4, thereby forming a melt sprayed layer 6.
Patent JP-S5561495-A (JP)
Title: Self-color-developing pressure-sensitive recording sheet
Inventor: DAIEI HIDEO
IPC: B41M5/124
Filed: 1978-11-02
Abstract: PURPOSE: To obtain a self-color-developing pressure-sensitive recording sheet with a good initial color development, a greater ultimate density and a limited humid heat fogging by giving a water proof synthetic resin capsule of a developer, a color former capsule and a fine powder of the color former capsule the same surface of the support body.  
     CONSTITUTION: The following are put into a water vehicle to form a coating liqquid: (1) An oil solution containing a developer capsuled with a water proof synthetic resin film; (2) An oil solution containing a color former capsuled (the capusle film is not particularly specified for the color developer); and (3) A color former  finely powdered. The coating liquid to which various additives may be put as required is applied by using a generally accepted method as intact and allowed to dry.  The sheet thus obtained can reduce the amount of oil contained in the coated layer  due to closer presence of the developer and the color former as compared with the  conventional double coating even in the case of single coating thereby attaining a  greater ultimate density in the developed color. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62293933-A (JP)
Inventor: KOMATSU TAKAHIRO
IPC: H02H9/04
Filed: 1986-06-10
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-S63299007-A (JP)
Title: Thin film electric conductor
Inventor: NISHIDA HIROSHI
IPC: H01B5/14
Filed: 1987-05-29
Abstract: PURPOSE:To prevent foreign metallic elements from diffusing into a low resistance main conductor part at the time of heat treatment by forming a layer of anti-diffusion film in a thin film electric conductor of multilayer structure. CONSTITUTION:Forming an Si film as a substrate film 2 on a glass base plate 1 by BE vacuum deposit, mullite as an anti-diffusion film 4 is formed over it by sputtering method, followed by 3Al2O3-2SiO2 and further an Al film as a main conductor part 3 by EB vacuum deposit to make a multilayer structure. This prevents foreign elements out of a neighboring layer from diffusing into a low resistance main conductor part at the time of heat treatment while maintaining favorable adhesive forces between the layers.
Patent JP-H11323976-A (JP)
Title: Water stop structure of water bottom tunnel
Inventor: MORIMOTO HIROSHI
IPC: E21D11/38
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a water stop structure of a water bottom tunnel capable of keeping water stop performance over a long period, requiring no expensive processing cost of electric anticorrosion, capable of shortening a construction period and capable of reducing a construction cost. SOLUTION: A water stop structure of a water bottom tunnel is constructed by extruding a connected box body group in order to the bottom of water. In this case, the whole outside surface periphery of a box body group A is formed of a waterproof sheet 1, the bottom surface of the box body group A is also protected by laying mortar 2 and a protective steel plate 3, and the side surfaces and the upper surface of the box body group A protect the waterproof sheet 1 by protective concrete 4.
Patent JP-S5928220-A (JP)
Title: Magnetic recording composition for forming thick film
Inventor: FUNADA RIYUUICHI
IPC: C09D161/04
Filed: 1982-08-04
Abstract: PURPOSE:To form a thick film having favorable adhesive properties and cracking resistance by applying screen printing with a selected screen as a coating means to regulate freely the thickness of a film to be formed in a single coating stage within the range of 10-200mum. CONSTITUTION:Solid matter is a magnetic recording composition is composed essentially of magnetic particles, epoxy resin, phenolic resin and polyvinyl butyral resin. The amount of the magnetic particles is <= about 70wt% of the amount of the solid matter. The weight ratio between the epoxy and phenolic resins and the polyvinyl butyral resin is about 2:1, and the weight ratio between the epoxy resin and the phenolic resin is about 7:3. The figures show a magnetic recording disk 5 in a coated state. The thickness of a film to be formed can be regulated freely within the range of 10-200mum, especially 50-200mum in accordance with reduction in output due to the gap between a magnetic detecting element 4 and a magnetic film 6.
Patent JP-S63298687-A (JP)
Inventor: MAMIZU YASUYUKI
IPC: G07F11/58
Filed: 1987-05-29
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-H10326235-A (JP)
Title: Character and image information multiplexing system and its information multiplexing device
Inventor: KONDOU SETSUKO
IPC: G06F13/00
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To transmit information regarding a sound such as music including a voice, character information, and image information almost at the same time by attaching character or image information regarding sound information to a frame containing the sound information. SOLUTION: Character or image information regarding sound information is attached to a frame containing the sound information. An information reception part 11 of a radio terminal 1 outputs transmits information of frame constitution received through an antenna to a control part 13. The control part 13, once recognizing that the frame part containing the character and image information corresponding to the sound information is attached to the received frame, divides the frame into a frame part containing music etc., and a frame part containing the character and image information, and sends them out to a D/A converter 17 and an LCD controller 15 in the same timing. The LCD controller 15 outputs an image signal to a display part and the D/A converter 17 converts the inputted digital sound signal into an analog sound signal.
Patent JP-S5926787-A (JP)
Inventor: ISHIMOTO MASAAKI
IPC: G09G5/00
Filed: 1982-08-04
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-S6114587-A (JP)
Title: Collision predicting device
Inventor: KANNONJI MICHIHIRO
IPC: G01S15/931
Filed: 1984-06-29
Abstract: PURPOSE:To prevent malfunction due to the deviation between an advancing direction and a sensor beam output direction by detecting the passing of an obstacle even except at the 1st and the 2nd reference distances, and outputting a collision prediction signal when the relative speed with the obstacle increase above a specific value. CONSTITUTION:An obstacle sensor 7 on a vehicle transmits an ultrasonic wave 21 and a reflected wave from the obstacle 8 is received to detect the distance between the vehicle and obstacle 8. Then a detection point setter 9 which receives the detection signal decides on the 2nd reference distance shorter than the 1st reference distance and puts relay coils L1 and L2 in operation to set plural, e.g. eight obstacle detection points between both reference distances, thereby operating relay coils L3-L10. Then, relay contacts LL1... which respond to the relays L1... and relay coils M1... are connected to a power source 20 in series to constitute a collision predicting decision device 10, thereby putting a safety device 11 in operation only when the contacts LL1... are all made.