baber/WOPTO huggingface dataset:
Patent JP-H06136340-A (JP)
Title: Production of epoxy resin adhesive
Inventor: TAKECHI SHIGETOSHI
IPC: C08G59/20
Filed: 1992-10-27
Abstract: PURPOSE:To obtain an epoxy resin adhesive excellent in adhesion to metal, impact strength and peeling strength by reacting a specified epoxy resin with a specified amino compound and a specified polybasic acid anhydride and mixing the reaction product with a cure accelerator. CONSTITUTION:The adhesive is prepared by reacting an epoxy resin of an epoxy:acid anhydride:amino equivalent ratio of 100:(0.2-15):(0.2-15) (e.g. Epomic R-139, a product of Mitsui Petrochemical Industry K.K.) with a compound having primary and/or secondary amino groups (e.g. 4,4'-diaminodiphenylmethane) and a polybasic acid anhydride (e.g. hexahydrophthalic anhydride), and mixing the reaction product with a cure accelerator (e.g. N,N-benzyldimethylamine).
Patent JP-H02159259-A (JP)
Title: Stand apparatus for ct
Inventor: MANABE YOSHINORI
IPC: A61B6/03
Filed: 1988-12-13
Abstract: PURPOSE:To shorten the whole imaging time of continuous scanning requiring shift operation by mounting a shift operation support mechanism for energizing expansion/stretching force increasing as the shift position of a shift frame falls to a shift frame to a shift mechanism. CONSTITUTION:In order to perform continuous scanning from the head PH of an examinee P to the breast PB thereof, a shift frame is preliminarily allowed to fall to a lower limit position or to the vicinity thereof and a bed top plate 21 is slid to arrange the head PH in an imaging space 23 and the scanning of the head PH is started An air spring 29 is in a compression state and acts in a direction of reducing the weight of the shift frame 3 apparently. Continuous scanning is successively performed while the bed top plate 21 is slid from the head PH to the breast PB and, when the breast PB is arranged at an X-ray imaging cross-section position, a shift drive mechanism is operated and the shift frame 3 is shifted upwardly. Since the force in an upward direction due to the air spring 29 is applied to the shift frame 3, the shift speed in the upward direction of the shift frame 3 is increased.
Patent JP-H06153768-A (JP)
Title: Doughnut and doughnut mix
Inventor: KAWASE HISAO
IPC: A21D2/18
Filed: 1992-11-24
Abstract: PURPOSE:To provide the doughnut comprising a structure product containing cellulose regenerated from a cellulose alkali metal hydroxide aqueous solution and a guest component comprising a polypeptide or an edible polysaccharide, having a low viscosity excellent in workability, good in texture, and reduced in the aging of the product. CONSTITUTION:Cellulose regenerated from a cellulose alkali metal hydroxide aqueous solution and a guest component comprising a polypeptide or an edible polysaccharide (e.g. corn starch) are mixed with each other in a cellulose/guest component weight ratio of 4/6. When the guest component is the polypeptide, a composition comprising the polypeptide as islands and the cellulose as a sea component surrounding the islands is thus formed, and when the guest component is the edible polysaccharide, a continuous composition homogeneously containing the cellulose and the edible polysaccharide is formed. An edible product containing >=10% of the sea component or the continuous composition in its structure is added in an amount of 0.2-5.0% (W/W) based on the solid content in the product to provide the doughnut reduces in the viscosity of its dough, improved in the workability, preventing the aging of starch and capable of holding the improved texture.
Patent JP-H08166215-A (JP)
Title: Optical displacement detector
Inventor: SAKAI HISAYOSHI
IPC: G01B11/00
Filed: 1994-12-16
Abstract: PURPOSE: To hold detection accuracy by connecting a bellows for vacuum camber which covers an optical path formed by connecting an emission interference part and a reflection mirror to two vacuum tanks, providing a drive device for changing length of the optical path, and applying pressure on a pressurization camber formed between the two vacuum tanks. CONSTITUTION: The first vacuum chamber 1 is fixed to a device main body 9, a laser beam is generated in its inside, and an interfering emission interference part 10 is provided. The second vacuum chamber 2 is attached to the main body 9 via a bearing part 9A so as to approaching to/departing from the vacuum chamber 1 and provided with a reflection mirror 11 in its inside. An optical path 12 is formed by connecting the reflection mirror 11 and the interference part 10 and the optical path 12 is made to coincide with the axis of a bellows 3 for a vacuum chamber. The drive device 5 is provided with a motor 13 fixed to the outside of the vacuum tank 1 and the like and the length of the optical path 12 is changed by approaching/departing the vacuum chambers 1 and 2.  When the length of the optical path 12 is changed by approaching/departing the vacuum chambers 1, 2, a pressure control means 8 applies pressure for nullifying resistance force, which acts on the expansion/contraction direction of the bellows 3, on a pressurization chamber 7.
Patent JP-H10153061-A (JP)
Title: Daylighting device
Inventor: YAMAMOTO YASUKO
IPC: H02J7/35
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To drive a transmission factor control device without using an external power supply by using a solar battery for the power supply of the transmission factor control device, and controlling the light transmission factor of a dimming glass based on the quantity of charges charged in the solar battery. SOLUTION: This daylighting device judges that the room temperature reaches the prescribed temperature based on the integrated charge quantity of a solar battery 3 and reduces the light transmission factor of a dimming glass 1 with a transmission control device 2 to prevent the rise of the room temperature. The electric power for driving the transmission factor control device 2 changing the light transmission factor of the dimming glass 1 is fed from the solar battery 3. The integrated charge quantity of the solar battery 3 for operating the transmission factor control device 2 may be set according to the area of a room. When the solar battery 3 is used as a room temperature sensor, the light transmission factor of the dimming glass 1 can be changed without separately providing a temperature sensor measuring the room temperature.
Patent JP-2001130468-A (JP)
Title: Motorcycle and motortricycle mounted with fuel cell
Inventor: KURANISHI MASAHISA
IPC: B60K1/04
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a motorcycle and a motortricycle with a fuel cell capable of sufficiently assuring the rigidity of a body frame. SOLUTION: A body frame 21 is structured by connecting a front frame 22 to a rear frame 23 through a center frame 24. A cell stack body 7 of a fuel cell is formed by fixedly stacking a plurality of cells 10 in longitudinal direction of a body. The cell stack body 7 is disposed in a space formed of the front frame 22, rear frame 23, and center frame 24 of the body frame 21 as viewed from the side of a vehicle. The front end part of the cell stack body 7 is connected to the rear part of the front frame 22, and the rear end part thereof is connected to the front part of the rear frame 23.
Patent JP-H11139766-A (JP)
Title: Holding device of boom expansion cylinder
Inventor: SUMIO TAISUKE
IPC: B66C23/687
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To enhance the safety and reliability of a cylinder holding device by surely obviating any sudden contracting motion even in case of an unexpected trouble so as to stably make a holding pressure maintaining function manifestable to a boom expansion cylinder. SOLUTION: This holding device of a boom expansion cylinder 8 is installed related to a hydraulic control system controlling the load holding state of the boom expansion cylinder 8 of a crane by an expansion control valve 3 and a load holding valve 6. It is composed of comprising a pressure sensor 9 detecting the holding pressure of a load holding side oil chamber 8A of the boom expansion cylinder 8, two pressure oil supply circuits 2 and 5 connected after being interconnected to a hydraulic circuit lying between both the expansion control and load holding valves 3 and 6, and a control means 11, stilling and holding the boom expansion cylinder 8 to control it to supply pressure oil from both the pressure oil supply circuits 2 and 5 so as to maintain the detected pressure of the pressure sensor 9 to the initial holding pressure in time of the boom expansion stoppage, respectively.
Patent JP-H01155791-A (JP)
Title: Transmission system for dct-vq compressed image data
Inventor: NAKAMOTO SHINYA
IPC: H04N19/33
Filed: 1987-12-11
Abstract: PURPOSE:To transmit an approximate picture to a terminal equipment within a short time by executing frequency band division as for conversion coefficient caused by DCT in accordance with the magnitude of the sum of the two components in spatial higher harmonic and sending vector indices attended with vector quantization in the other from data narrow frequency band of the spatial higher harmonic. CONSTITUTION:Image data from an input terminal IN is equally divided into plural equal blocks by a block division part 1, and a discrete cosine conversion part 2 applies discrete cosine conversion to the image data in the respective blocks to obtain conversion coefficients. A frequency band division part 4 band-divides the conversion coefficients of respective blocks based on the magnitude of the sum of the two components of the spatial higher harmonic. A classifying part 5 classifies the conversion coefficients of the respective blocks in accordance of their energy E. A normalization coefficient arithmetic part 6 calculates normalization coefficients for each class and band, while a normalization part 7 normalizes each conversion coefficient by dividing the energy E of each band and class with the normalization coefficient and a vector quantization part 9 vector-quantizes each normalized coefficient of block under prescribed bit allocation and coverts it to a vector index, and the data is transmitted as compressed image data via a transmission data assembling part 10.
Patent JP-S63160790-A (JP)
Title: Binder for paste solder
Inventor: KASHIWAGI KOZO
IPC: C08L25/04
Filed: 1986-12-24
Abstract: PURPOSE:To prevent corrosion of solder powder and oxidation of base metals and to improve brazing workability by mixing polystyrene and org. gelling agent respectively at prescribed % with specific wt.% of n-heptane to form the titled binder. CONSTITUTION:The binder for paste solder is obtd. by mixing 40-80% polystyrene, by weight and 0.25-3% org. gelling agent with 20-60% n-heptane. mixing and agitating the mixture and heating the same. The sepn. and corrosion of the solder powder during storage are prevented and the corrosion of the base metals is prevented if the paste solder is prepd. by adequately mixing and agitating the solder powder and this binder. Since the binder is formed by gelation, the splashing of the binder during soldering and the remaining of residue are obviated. The brazing workability is thus improved.
Patent JP-S63167411-A (JP)
Title: Magnetic recording medium
Inventor: SATO TOSHIHIKO
IPC: G11B5/66
Filed: 1986-12-27
Abstract: PURPOSE:To improve durability and running performance by generating both veinlike line projections and discrete granular projections having specific shapes by formation of an under coating layer. CONSTITUTION:The large and small and short and long curved veinlike line projections 1 having 80-200Angstrom  height and <=3mum intervals and the discrete granular projections 2 10-10<3> pieces/mm<2> having 250-600Angstrom  height are formed on the surface of the thin ferromagnetic metallic film of a magnetic recording medium provided with the thin ferromagnetic metallic film on a flexible plastic base. The projection 1 are generated as crepe wrinkles over the uniform surface by the compsn. of the coating compd. for the under coating layer to be provided on the base surface and the conditions for coating the under coating layer and the projections 2 exist here and there by the filler particles dispersed and incorporated into the coating compd. of the under coating layer. The filler particles are so added as to be incorporated at 10-10<3> pieces/mm<2> into the under coating layer at the time of coating said layer. The grain size thereof is preferably in a 0.01-5mum grain size and the average grain size is in a 0.03-3mum range.
Patent JP-H1083981-A (JP)
Title: Cleaning treatment device
Inventor: KAMIKAWA YUJI
IPC: H01L21/304
Filed: 1996-11-11
Abstract: PROBLEM TO BE SOLVED: To realize a cleaning treatment device which is capable of preventing chemical liquid from adhering again to a work and lessening chemical liquid consumption. SOLUTION: A cleaning treatment device is equipped with a processing tank 10 which keeps pure water 1 to clean a semiconductor wafer W, an outer tank 11 which keeps pure water 1 that overflows the processing tank 10, and a cleaning liquid feed means which feeds pure water 1 into the processing tank 10. In this case, the cleaning liquid feed means is composed of shower nozzles 40 which spray pure water 1 on a semiconductor W inside the processing tank 10 and towards the outer tank 11 or slit nozzles which feed a belt of pure water 1 between the wafer W inside the processing tank 10 and the side wall of the tank 10.
Patent JP-H02166078-A (JP)
Title: Dispensing container for cream and the like, and assembling of dispensing apparatus thereof
Inventor: GOTO TAKAYUKI
IPC: B65D83/76
Filed: 1988-12-13
Abstract: PURPOSE:To make liquid leakage test easy and eliminate the trapped air between the surface of a liquid such as cream and a dispensing device by engaging a slidably movable bottom plate into the lower part of the body of a container and filling the liquid in the container from its neck part. CONSTITUTION:A container body 1 has a neck part 3 raising from the upper part of its body part having an opening at its bottom. A slidably movable bottom plate 7 is in engagement into the lower part of the body part in such manner that its outer peripheral surface makes a watertight contact with the inner wall of the body part and is movable upwardly. A dispensing device 11 for dispensing a cream, etc. is provided with a peripheral wall 13 extending vertically and downwardly from the outer periphery at its top to fit over the outer surface of the neck part, a cylinder 14 having an opening at the bottom extending vertically and downwardly from a central opening thereof into the neck part and an opening member 16 raising from inside the cylinder in an upwardly energized condition. An elastic, annularly-shaped stopper 35 is in a watertight and upwardly unmovable engagement with the outer lower part of the cylinder. The neck part 3 is composed of a small inner diameter part 3a, an intermediate inner diameter part 3b and a large inner diameter part 3 in an ascending series. The lower outer peripheral part of the stopper 35 is in engagement with the upper surface of an upwardly facing stepped part 4 between the upper end of the small inner diameter part and the lower end of the intermediate inner diameter part to permit a watertight engagement of the outer peripheral surface of the stopper with the inner surface of the intermediate inner diameter part.
Patent JP-2001134586-A (JP)
Title: Method and system for database retrieving process by computer
Inventor: WATANABE HANAYO
IPC: G06F3/048
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system which can perform retrieval from a database without requiring any troublesome operation procedure and display the contents of the database so that the retrieval result are intuitively and visually understood. SOLUTION: Attribute items are displayed in evaluation axis selection fields 5 and 6 and one attribute item is selected as an evaluation axis. The selected item is received to set a coordinate system based upon the attribute item as its evaluation axis, marks corresponding to item records are set on the coordinate system, and their patterns are displayed in a mark list display area 3. An arbitrary mark group is selected from the displayed marks. An evaluation axis is selected again to set a coordinate system again, and the selected mark group is rearranged on the new coordinate system. One of the displayed marks is selected and detailed information of the item record corresponding to the selected mark is displayed in a detailed information display area 4.
Patent JP-2000139302-A (JP)
Title: Device for fishing tackles
Inventor: KUSUMOTO HARUYUKI
IPC: A01K91/04
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To provide fishing tackles capable of preventing a hook from twining around themselves or the like and capable of imparting good catch of fish to us. SOLUTION: The fishing tackles comprise (A) a T-shape metal fittings 16 consisting of a basic pillar 12 linked with a fishing main line 10, (B) a branched pillar 14 rotatable in a nearly T-shaped state to the pillar 12 and linked with the pillar 12 in a vertically turnable state, (C) a flexible bar rope 18 linked with the end of the pillar 14 and (D) a swivel 22 linked with the end of the rope 18 and for tying a leader 20.
Patent JP-H01157088-A (JP)
Title: Non-metal vessel for heating cooking utensil
Inventor: KAWANISHI HIDESATO
IPC: H05B6/12
Filed: 1987-12-11
Abstract: PURPOSE:To prevent fusion-cut of a silver heating element by forming a thin metal film through reduction of ceramic component to 20wt.% or lower than, which component fixing silver, at the bottom of an earthen pot main body, and thereby enable the body to follow abrupt thermal expansion when it is used under loadless operation, burning conditions and the like. CONSTITUTION:An earthen main body 1 is composed having eucryptite as its main component, and an annular base 1a is formed on the outer bottom member thereof. Silver and ceramic component comprising glass frit for fixing this silver on the outer bottom face of the body 1 are used as silver paste with the content of the ceramic component being 20wt.% or lower than. A thin metal film having silver as its main component is formed on the bottom outer face by using this silver paste. When this body 1 is put in an induction heating cocking utensil, the film 2 is heated with a swirl current so that the heat transmission to the inside of the body 1 is fulfilled. It is thus possible to prevent fusion-cut of a heating element even if loadless operation and burning and the like occur.
Patent JP-S63167685-A (JP)
Title: Piezoelectric actuator
Inventor: SASAKI NOBUTOSHI
IPC: H02N2/00
Filed: 1986-12-27
Abstract: PURPOSE:To move a moving body easily at a high speed and increase the reliability of a piezoelectric actuator, by changing the amplitude ratio, phase or frequency ratio of a driving voltage for driving a piezoelectric oscillator. CONSTITUTION:A plurality of piezoelectric oscillators 2 are fixed lengthwisely to the driving body 1 of a square pillar while one piece of the piezoelectric oscillator 3 is fixed to the end face of the driving body 1. The driving signal of V0sinomegat is impressed on the group of piezoelectric oscillators 2 while the driving signal of V0cosomegat, which is different in the phase thereof from said groups, is impressed on the piezoelectric oscillator 3 on the end face. A point, corresponding to the point of intersection of the central axis of both of the oscillators 2, 3, effects a circular motion since the vibrations are synthesized. When a moving body 4 is pressed against and contacted with the surface of the moving driving body 1, the moving body 4 advances while receiving a transversal force at the crest of the circular motion of the moving body and being stopped at the trough of the same motion whereby an intermittent motion, advancing to an arrow sign direction in a diagram, may be obtained.
Patent JP-H07169742-A (JP)
Title: Method for detecting end point of etching
Inventor: ANDO NAOTO
IPC: C23F4/00
Filed: 1993-12-15
Abstract: PURPOSE:To easily observe the internal state of a rear-surface via hole so as to accurately detect the end point of etching by opening an end point detecting rear-surface via hole, the size of which is larger than that of another rear-surface via hole having the same opening area in at least one or more directions. CONSTITUTION:A rectangular opening pattern 41a for forming rear-front via hole having the same opening area as that of another resist opening for forming an ordinary rear-surface via hole at the same position as that of the bottom section of a front-surface via hole 2. Then etching is performed from the rear surface of a substrate 1 until a linear part 51 at the bottom 5a of a surface via-hole electrode 5 is exposed by using a resist 4 as a mask. When the exposure of the linear part 5a is confirmed, it is considered that the end point of the etching is detected and the etching is terminated. At the time of etching the substrate 1 from the rear surface, an opening 31 for rear-surface via hole is formed on the rear surface of the substrate 1 and the via hole is also etched to the same depth.
Patent JP-H05147182-A (JP)
Title: Decorative sheet for steel pile
Inventor: MORITOMO OSAMU
IPC: B32B15/08
Filed: 1991-11-28
Abstract: PURPOSE:To apply decoration to a surface of a steel sheet pile effectively and comparatively at a low cost by a method wherein a decorative sheet is adhered directly to the surface of the steel sheet pile. CONSTITUTION:A decorative sheet for steel pile is obtained wherein a printing pattern layer 2 and an acrylic resin layer 1 are laminated in this order on a surface of an opaque vinyl chloride sheet 3, and an adhesive layer 4 having an urethane resin as a main material and EVA (ethylene-vinyl acetate copolymer) adhesive resin layer 5 are laminated in this order on a rear surface of the opaque vinyl chloride sheet 3.
Patent JP-H02160873-A (JP)
Title: Transparent conductive material
Inventor: WATANUKI TOSHIAKI
IPC: C07C255/32
Filed: 1988-12-15
Abstract: PURPOSE:To obtain a conductive material having a transparent conductive film with stable conductive characteristics by providing a conductive layer prepd. by dispersing fine crystals of a specified complex and an organic acid in a transparent polymer matrix on a transparent insulating substrate. CONSTITUTION:A conductive material is prepd. by providing a conductive layer on one or both sides of a transparent insulating material (e.g. polyester resin). In the conductive layer, fine crystals of 7,7,8,8-tetracyanoquinodimethane complex [e.g. N-methyl(iso)quinolium-7,7,8,8-tetracyanoquino-dimethane complex] and an org. acid (e.g. p-toluenesulfonic acid) are dispersed. The transparent conductive film formed on the conductive material exhibits a remarkably larger bluing- supperssing effect than that of a film contg. no org. acid, and a conductive material with stable conductivity can be odtd.
Patent JP-S63225321-A (JP)
Inventor: KUROODO BON
IPC: A61P27/06
Filed: 1987-12-12
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-H04187868-A (JP)
Title: Ignition coil integrated type distributor
Inventor: KIZAWA MAKOTO
IPC: F02P7/067
Filed: 1990-11-20
Abstract: PURPOSE:To obtain an ignition coil integrated type distributor of small size and weight with high S/N ratio being simply manufactured by setting, to a specified value, the radius of curvature of a part where the outer corner on the winding side positioned in the pole piece rear end part of a pick up coil core is rounded. CONSTITUTION:A corner 21 outside the winding side of the pick up coil of a pole piece rear end part 20 is rounded, and the radius of couvature of the rounded part is set larger than 1/4 of the smaller one of the thickness L1 of the outside surface of the pole piece rear end part and the length L2 of the winding side of the pick up coil. Hence, leakage magnetic flux from the pole piece becomes small, and ignition timing controlling magnetic flux in a magnetic circuit becomes large so as to reduce the winding number of a pick up coil which is necessary for obtaining a prescribed ignition timing control voltage, and to increase a margin in relation to electromagnetic noise of the pick up coil.