baber/WOPTO huggingface dataset:
Patent JP-H10338430-A (JP)
Title: Short circuit device for safety switch of elevator
Inventor: MORIGUCHI MASAO
IPC: B66B5/00
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To apply a short circuit device to all safety switches as well as to prevent omission of detachment of the short circuit device from the safety switch after use. SOLUTION: A short circuit device is composed of a double pole switch 2 provided with switch parts 2A, 2B capable of being interlocked with each other, clips 6, 7 for connecting the switch part 2A to a connecting terminal of a safety switch, a battery 3 connected to the switch part 2B, a luminous body 5, and a sounding body 4. When the double pole switch 2 is turned on after the connecting terminal of the safety switch is gripped by the clips 6, 7 in maintenance work of an elevator, a part between contacts of the safety switch is short-circuited through the switch part 2A, and simultaneously, a current is carried through the switch part 2B, the sounding body 4 is sounded, and the luminous body 5 is lighted on. Next, after maintenance work is performed, the double pole switch 2 is turned off, and the clips 6, 7 are detached from the connecting terminal of the safety switch.  At this time, sounding of the sounding body 4 is stopped, and the luminous body 5 is lighted off.
Patent JP-H0811734-A (JP)
Title: Reservoir tank for power steering
Inventor: NAKAYAMA YUKIO
IPC: B62D5/07
Filed: 1994-06-29
Abstract: PURPOSE:To provide a reservoir tank for a power steering that can cope with plural vehicle types. CONSTITUTION:A tank body is formed of an upper housing 2 and a lower housing 3. A suction pipe is protruded from the lower housing 3, and a return pipe is protruded from the upper housing 2. An engaging groove 6 is formed at the engaging end face of the upper housing 2, and an engaging protrusion part 7 is protruded from the engaging end face of the lower housing 3. A fastening groove 9 is formed at the upper part outer peripheral surface of the lower housing 3, and a vertical displacement regulating fastening piece 10 is protruded from the outer peripheral side of the upper housing 2. Plural fastening members 11 are protruded from the lower housing 3. A fastening piece fitting part 12 is protruded from the vertial displacement regulating fastening piece 10. A rotational displacement regulating fastening piece body 13 is inserted into a fitting hole 12a and a fastening hole 11a.
Patent JP-S6212367-A (JP)
Title: Linear pulse motor
Inventor: NARIHISA MASAAKI
IPC: H02K41/03
Filed: 1985-07-05
Abstract: PURPOSE:To enhance the positioning accuracy by providing a projection on the guide member of a movable element, and forming reference hole to be engaged with the projection on a tooth forming plate. CONSTITUTION:A linear pulse motor has a movable element 1, and a stator 2, and stepwisely reciprocates the element 1 by the mutual action of the permanent magnet 3 of the stator 2 and an electromagnet. In this case, a pair of square-sectional columnar projections 8a are formed at guides 8 contacted with a slit plate 4, and reference holes 4e to be engaged with the projections 8a are formed on the plate 4. Thus, the guides 8, the plate 4, a yoke 6 and a coil 5 are clamped integrally by screws, and the projections 8a are engaged with the holes 4e. As a result, the parallelism between the teeth 1a of the element 1 and the pole teeth 4a-4d of the plate 4 can be set accurately.
Patent JP-H09305458-A (JP)
Title: Interactive code converting system
Inventor: SATO MASAHIDE
IPC: G06F5/00
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To improve work efficiency by exactly and speedily converting only a desired file to perform code conversion to a desired code system by giving the instruction of code conversion to all the files after a certain directory while displaying the file to be the object of code conversion. SOLUTION: A certain kind of conversion object file designated by a worker is automatically retrieved from a certain file group 1, and the result is displayed on the screen of a CRT or the like. At such a time, the non-converted code system and converted code system of the retrieved file are respectively displayed for each file on the screen. Afterwards, when the worker designates the converted code system while referring to this displayed picture, the code conversion of the file is performed based on this designated code system. Thus, only the desired file to perform the code conversion among a lot of files is exactly and speedily converted to the desired code system so that work efficiency can be improved.
Patent JP-H0238856-A (JP)
Title: Eddy current flaw inspector for pipe for heat exchanger
Inventor: HERUMAARU ADAMUSU
IPC: G01N27/90
Filed: 1989-06-09
Abstract: PURPOSE: To detect a flaw easily by coupling at least three coils to the intermediate part of a push-in hose through a hose piece having elasticity at the forward end being introduced with an inspection probe and providing a position detection unit in the probe. CONSTITUTION: An inspection probe 1 has an introduction forward end part 2 being coupled, at the intermediate part thereof, with supports 8a-8g and coils 4a-4h through elastic hose pieces 3a-3m and the inspection probe 1 is coupled with a hose joint 5 formed as a plug. The joint 5 is coupled with a push-in hose 6 and pushed into a bundle of U-shaped tubes using a push-in unit 7. A locating unit 25 is disposed in the probe 1 in order to locate a flaw. The unit 25 comprises an electric resistance network 26 connected through lead wires 48, 49 with an evaluation display unit 22 which is also connected with a contactor 35 through a lead wire 50. A recorder 51 records the results of eddy current flaw detection, a display 52 displays the length of the probe being pushed into the tube and a recorder 53 records the detected angle.  This eddy current flaw detector is applicable to the inspection of a bundle of U-shaped tubes.
Patent JP-H0817388-A (JP)
Title: Electron tube
Inventor: NAKAMURA KOJI
IPC: H01J43/06
Filed: 1994-06-29
Abstract: PURPOSE:To provide an electron tube excellent in the S/N ratio. CONSTITUTION:Black spacers 17 made of ceramics are interposed between supporting electrodes 16 by which a number of dynode 14a are supported individually. The black spacers 17 are formed with the elemental composition of the ceramics such that its MnO content is reduced to 3wt.% or less. Therefore, leakage current that could cause dark current, and abnormal emission during electron multiplication can be reduced, resulting in the enhancement of the S/N ratio of the electron tube.
Patent JP-2000337870-A (JP)
Title: Judgment apparatus for object
Inventor: NISHIGAKI MORIMICHI
IPC: G01C3/06
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To obtain a judgment apparatus by which an object in the front can be judged precisely even when its own vehicle is tilted due to its pitching operation or its rolling operation by expressing the cluster of a window clustered on the basis of a measured distance value as three-dimensional information and judging the object on the basis of the height or the thickness of the cluster. SOLUTION: Images of an object which is imaged by an imaging means 3 and an imaging means 3' which are constituted of two-dimensional photosensor arrays are converted into digital data by an A/D converter 4 and an A/D converter 4' so as to be stored in an image memory 5 and an image memory 5'. An image part which corresponds to a window W11 is cut off from the image memories 5, 5' by a window cutting-off part 13. A shift amount by which a correlation value becomes minimum is found by a correlation calculation in a correlation calculation part 6. After that, a distance up to the object in the window W11 is found by a distance calculation part 7. Then, a clustering part 33 performs a clustering operation on the basis of the measured distance of a window which is not judged as a road surface by a road-surface removal part 31 and in which the object has a probability of an object, and it judges the object.
Patent JP-S5937522-A (JP)
Title: Smectic liquid crystal display body
Inventor: TAKESHITA YUTAKA
IPC: G02F1/1333
Filed: 1982-08-26
Abstract: PURPOSE:To obtain a liquid crystal display body which has high speed responsiveness and enables partial rewriting with a simple device by using a metallic substrate coated with an oxide insulator on the surface for the substate on one side of a cell which utilizes the thermal and electrolytic effect of a smectic liquid crystal. CONSTITUTION:A metallic Al substrate or the like having high heat conductivity is used for a substrate 402 on the side provided with a heating electrode 401, and a secure and dense layer 403 of Al2O3 or the like is formed by anodization of the substrate. Al is vapor deposited on the layer 403 and ROW electrodes 401 are formed in a stripe by etching. Transparent electrodes 405 are provided in a stripe on a counter electrode 404 to form columns 405. A smectic liquid crystal 407 is sealed between both substrates 402 and 404 and the liquid crystal is controlled by using the heating by the electrodes 401 and the application of voltage between the electrodes 401 and 405, whereby the image is displayed. Since the thermal conductivity between the substrate 402 and the oxide layer 403 is good, the thermal response is fast, the high speed responsiveness is improved and the writing is made possible with low power, whereby the display of high density and high resolution is made possible with the simple control device.
Patent JP-S6126581-A (JP)
Inventor: YAMAKAWA AKIRA
IPC: C04B35/58
Filed: 1984-07-16
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-H06336741-A (JP)
Title: Construction method of underground structure
Inventor: YOSHIHARA SADAICHI
IPC: E21D13/00
Filed: 1993-05-28
Abstract: PURPOSE:To prevent the occurrence of local ground breaking. CONSTITUTION:For a construction method of an underground structure, first of all, piles (14) having ends to which interval adjusting devices (18) are provided are suspended to a plurality of holes (12) bored in the ground while turning the ends of the piles downward. After that, concretes 22 are filled between the bottom ground of the holes and interval adjusting devices (18). After the solidifacation of the concretes, the suspension of the piles are released. After floors (26 and 30) making the piles as columns and beams (28 and 32) connected to the floors are constructed at least one time in a space (25) made between excavated grounds, a bearing slab (36) is formed in the bottom of the excavated ground and is connected to the piles. After that, an interval between the pile and concrete is reduced by control of the interval adjusting devices (18).
Patent JP-S5847768-A (JP)
Inventor: GERUHARUTO HERUTSUAA
IPC: B65H63/00
Filed: 1982-08-25
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-H05924-A (JP)
Title: Base for hair dressing agent
Inventor: UCHIYAMA YUUJIROU
IPC: A61Q5/06
Filed: 1991-06-20
Abstract: PURPOSE:To obtain a base for hair dressing agent showing strongly setting force on hair, having excellent luster, smoothly combing properties and antistatic properties as characteristics of silicone oil. CONSTITUTION:A monomer component comprising (A) 40-85wt.% (meth)acrylic ester shown by formula I (R<1> is H or methyl; R<2> is 3-5C branched chain- containing alkyl), preferably isobutyl-, sec.butyl- or tert. butyl (meth)acrylate polymerized with (B) 10-30wt.% (meth)acrylic acid and (C) 1-30wt.% silicone monomer shown by formula III ((n) is 1-300) such as (meth) acryloxypropyldimethylpolysiloxane is polymerized to give a base for hair dressing agent. In order to provide a coating film to be formed with flexibility and water resistance, a long-chain (meth)acrylic ester shown by formula II (R<3> is 8-18C alkyl) is added to the monomer component or in order to supply the coating film with proper hardness and flexibility, 5-20wt.% vinyl-based monomer except the above-mentioned monomer may be added as the monomer component.
Patent JP-H05322736-A (JP)
Title: Plate wave ultrasonic device and viscosity sensor with it
Inventor: TODA KOJI
IPC: G01L9/00
Filed: 1992-05-15
Abstract: PURPOSE:To provide a plate wave ultrasonic device in which the velocity of a plate wave varies in compliance with the viscosity of liquid. CONSTITUTION:When rf pulses are fed to a reed-screen-shaped electrode 2, SH wave is energized in the direction of another reed-screen-shaped electrode 3. The SH wave is transmitted in a piezo ceramic 1 where a liquid is loaded on a metal thin film 4. Because the transmitted speed of the SH wave is related to the viscosity of liquid, the viscosity of a specimen to be measured can be calculated from the speed difference in the loaded state between the reference specimen and the specimen to be measured. Thereby a viscosity sensor can be achieved which presents measurability for specimen even through it is in a minute quantity, ensures simple handling and shortened measuring time, allows being constructed light and small, eliminates electric and mechanical affections on the specimen, and presents good sensitivity to permit sensing even fine change of viscosity.
Patent JP-S633706-A (JP)
Inventor: FURUKI KUNIO
IPC: A01B63/10
Filed: 1986-06-24
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-H07329643-A (JP)
Title: Interior trim member with pocket and its manufacture
Inventor: TAKEORI AKIRA
IPC: B60R7/04
Filed: 1994-06-08
Abstract: PURPOSE:To provide an interior trim member with pocket having a housing to keep driving articles, which is provided at the front seat in a car, or at the lower part of a door trim. CONSTITUTION:This interior trim member with pocket consists of a main body 2; a back plate 3 superposed and combined at the lower side at the rear surface side; and a front plate 4 connected to the lower edge of the back plate 3 through a thin hinge 5, and turned back to the front side of the main body 2 so as to form a pocket 6 together with the back plate 3. To the main body 2 and the front plate 4, an outer layer is stuck over the front side surface of a basic layer, while no outer layer is stuck on the back plate 3, and the lower edge 22 of the main body 2 is positioned lower than the upper edge 6 of the front plate 4.
Patent JP-H01316028-A (JP)
Title: Carrier detection system for radio communication system
Inventor: YAMASHITA KOJI
IPC: H04B1/40
Filed: 1988-06-15
Abstract: PURPOSE:To attain accurate carrier detection without being affected by environmental noise by comparing a monitor signal level with an average level averaging the levels timewise and discriminating it as the presence of a carrier when the level is more than the average level by a prescribed level or over. CONSTITUTION:An averaging processing section 6 averages a level of a monitor signal S timewise more than a time required for one transmission to obtain an average level and the result is inputted to a discrimination section 4. The discrimination section 4 discriminates it as the presence of carrier when the level of the signal S exceeds a prescribed quantity X based on the average level and outputs a transmission control circuit C to stop the transmission. In this case, the average level La in the absence of carrier is low, but since the level of the signal S is increased in the presence, a prescribed level X is added to the level La and if the result exceeds the discrimination level Lo, the presence is discriminated. If the noise level is high, the average level is increased to a level Lb, and the discrimination is implemented depending whether the discrimination level Lo being the addition of the quantity X to the level Lb exceeds the level of the signal S cr not. Thus, the presence of carrier is discriminated without being affected by environmental noise.
Patent JP-S63312379-A (JP)
Title: Thermosetting type pressure-sensitive adhesive composition
Inventor: SHIRAISHI MASUJIRO
IPC: H05K3/38
Filed: 1987-06-15
Abstract: PURPOSE:To obtain the titled composition having tackiness at ordinary temperature with hardly any change with time, by blending a low-molecular weight epoxy polymer with an acrylic copolymer consisting essentially of an acrylic or methacrylic acid ester and curing agent in a specific proportion. CONSTITUTION:A composition obtain by blending (A) 100pts.wt. low-molecular weight epoxy polymer (preferably having <=1,000 average molecular weight) with (B) 30-160pts.wt. acrylic copolymer consisting essentially of an acrylic or methacrylic acid ester and (C) a curing agent (e.g. dicyandiamide).
Patent JP-S5672994-A (JP)
Title: Thermal recording material
Inventor: KUBO TAKASHI
IPC: G01D15/10
Filed: 1979-11-19
Abstract: PURPOSE:To raise the heat sensitivity of the thermal recording materuial by mixing a specified acid amido compound in a thermal color development layer. CONSTITUTION:Colorless or light-colored leucoline dye such as 3,3-bis (p-demethylaminophenyl)-phthalido, organic acid scuh as boric acid and oxalic acid which develops the color of the leucoline dye by heating and a phenolic material such as 3,5-xylenol and thymol are compounded. As a binder, polyvinyl alcohol, methoxy cellulose or the like is used. So as to improve distinctness and running performance, fine powder and a lubricant are added. By mixing N-substitution product of high fatty amido having carbon, especially, numbering 16-18, such as capric acid and lauryl acid in such thermal color development layer, a clear developed-color image is obtained by low heat energy and also adhesion of dregs and sticking phenomenon in recording are prevented.
Patent JP-H0810250-A (JP)
Title: X-ray ct scanner
Inventor: TANAKA SHIGERU
IPC: A61B6/03
Filed: 1994-06-30
Abstract: PURPOSE:To provide an X-ray CT scanner capable of securing an access space widely for a testee inserted to a testee insertion hole. CONSTITUTION:An opening part 14 opened from the side plane of a main body cover 6 to the side part of the testee insertion hole 5 is provided on the front side part of the main body cover 6, and a cover member 15 which covers the opening part 14 is provided freely slidably on the rear side of the main body cover 6.
Patent JP-H093262-A (JP)
Title: Polyethylene resin composition for extruded tube and extruded tube
Inventor: NEZU SHOICHI
IPC: B29L23/00
Filed: 1995-06-15
Abstract: PURPOSE: To obtain a polyethylene resin composition for an extrude tube excellent in low temperature impact strength and having less stickiness on the surface of its molded products. CONSTITUTION: This polyethylene resin composition for an extruded tube consists of 30-95wt.% (A) and 70-5wt.% (B). (A) is a low density polyethylene obtained by a high pressure method, and having 0.01-5g/10min melt flow rate at 190 deg.C and 0.915-0.94g/cm<3> density, (B) is an ethylene α-olefin copolymer having 0.01-10g/10min melt flow rate at 190 deg.C, 0.870-0.930g/cm<3> density, only one endothermic peak in a DSC of which peak top is located in 60-120 deg.C temperature range, and 1.5-3.0 ratio of weight-average molecular weight to number-average molecular weight measured by GCP method.
Patent JP-H11339687-A (JP)
Title: Color picture tube device
Inventor: FUKUDA YUTAKA
IPC: H01J29/54
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To enhance shielding efficiency of a magnetic shield plate against a pair of side beams, in a color picture tube device provided with a convergence yoke. SOLUTION: This picture tube device has a convergence yoke 14 and a magnetic shield piece 30 which is provided on the periphery of a neck 5 at both sides of an arrangement direction of plural beams and is extended along a tube axis. In this case, the magnetic shield piece has one end positioned on the cathode KB, KG, KR side, and another end positioned on a deflection yoke side of the convergence yoke, and has an opening 31 to avoid contact with a magnetic core at the part where it overlaps with the magnetic core 16.
Patent JP-H0811042-A (JP)
Title: Surface grinding method
Inventor: IKUJI TOMONORI
IPC: B24B1/00
Filed: 1994-06-30
Abstract: PURPOSE:To realize the surface grinding by a small diameter grinding wheel with high efficiency and high precision where the grinding resistance during the grinding is reduced as small as possible. CONSTITUTION:A first oscillation shaft 2 to execute the oscillation work which is parallel to a flat surface 4a to be ground and reciprocates a work 4 in the direction orthogonal to the axis of rotation of a grinding wheel 5 by a driving device is provided, and a second oscillation shaft 3 to reciprocate the work 4 in the direction parallel to the axis of the grinding wheel 5 is provided. In addition, a cross feed shaft to execute the cross feed in the direction orthogonal to the flat surface 4a to be ground is provided on the axis side of the grinding wheel 5, and the whole flat surface to be ground is ground by feeding the grinding wheel 5 toward the flat surface to be ground.
Patent JP-H022747-A (JP)
Title: Withdrawal frame recognition device
Inventor: TANAKA KOICHI
IPC: H04L12/433
Filed: 1988-06-16
Abstract: PURPOSE:To make a program to set a withdrawal address unnecessary and to reduce complexity and the quantity of the program by generating the withdrawal address from a transmission frame by hardware. CONSTITUTION:When a communication station 1 transmits data, transmission data are inputted to a transmission circuit 10 in parallel. The SA of the transmission data is extracted at an extraction circuit 101, and is transmitted to a holding circuit 12, and is formed to a prescribed frame in the circuit 10, then, is sent to a network(NW). The SA of the transmission frame inputted to the holding circuit 12 is held at the circuit 12. When the frame sent to the NW is inputted to a reception circuit 11 after one circulation of a ring, the SA is extracted at an extraction circuit 111, and is compared with the SA of the frame from the circuit 12, and a withdrawal frame detecting signal is outputted to the internal circuit of a communication station based on the coincidence of them. A reception frame is decoded at the circuit 11, and reception data is outputted to the inside of the communication station.
Patent JP-2000336188-A (JP)
Title: Prepreg and laminate
Inventor: SUGIMURA TAKESHI
IPC: B29C70/06
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To obtain a prepreg having a low permittivity and also a low dielectric loss tangent when used as a laminate, and forming small roughness of a hole wall when being drilled by employing liquid crystalline polyarylate fibers for a fibrous substrate material and employing a specific cyanate resin composition for a matrix. SOLUTION: This prepreg is constituted by employing (A) fibers made of a liquid crystalline polyarylate having e.g. a structure of the formula [wherein (m) is preferably 35-45 and; (n) is preferably 55-65] for a fibrous substrate material for a nonwoven fabric or the like and employing (B) a cyanate resin composition, for a matrix, comprising (i) a cyanate resin, (ii) a monovalent phenolic compound and (iii) polyphenylene ether resin as essential ingredients. A binder such as an epoxy resin preferably is made to adhere to the fibrous substrate material. The ingredient B is obtained by reacting 2,2-bis(4-cyanatophenyl) propane and p-(cv-cumyl)phenol with poly (2,6-dimethyl-1,4-phenylene) ether in a solvent.