baber/WOPTO huggingface dataset:
Patent JP-H11164467-A (JP)
Title: Overcurrent protective circuit
Inventor: SASAKI TAKESHI
IPC: H02H9/04
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To provide an overcurrent protective circuit by which a circuit to be protected can be protected surely from not only an overvoltage but also from an overcurrent, which has a function of notifying an abnormal states, and furthermore, which is able to automatically restore the circuit to be protected to a normal state after the overcurrent disappears. SOLUTION: A current detecting means 7 which detects the application of an overcurrent, a means 6 which limits the overcurrent, means 8 and 9 which monitor the application of the overcurrent, control means 10, 11, 12, 13 and 15 which cut off and retore automatically a protection object circuit, means 5A and 5B which cut off the protection object circuit, and at the same time, short-circuit an overvoltage protective device to protect it from burning due to the overcurrent are provided. Furthermore, a means 14 which displays the operation of the overcurrent protective circuit is included.
Patent JP-H11156105-A (JP)
Title: Defoaming agent for silicone-based release agent, organopolysiloxane composition for formation of separable cured coating film, and separable sheet-like substrate
Inventor: KAIYA NOBUO
IPC: C09J183/08
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a defoaming agent for silicon-based release agent capable of deforming at the time of high speed application without deteriorating the adhesive force of a pressure sensitive adhesive, an organopolysiloxane composition for forming a separable cured coating containing the defoaming agent, and a separable sheet-like substrate produced by applying the composition to a substrate and curing the composition. SOLUTION: This defoaming agent for a silicon-based release agent is an organopolysiloxane containing at least one fluorine atom-containing organic group and at least two alkenyl groups or silicon atom-bonded hydrogen atoms in one molecule. This organopolysiloxane composition for forming a separable cured coating contains the defoaming agent and the separable sheet-like substrate is obtained by applying the organopolysiloxane composition for forming a separable cured coating to a substrate and curing the composition.
Patent JP-2000167868-A (JP)
Title: Method for injection-molding insert molding
Inventor: SHIMANE NOBUHIRO
IPC: B29K105/22
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To prevent the deformation of an insert member and the damage of the outer frame of an outer peripheral part from occurring, and easily achieve the moderation of a stress in the outer peripheral part of a molding and further simplify the structure of a molding die to manufacture an insert molding efficiently and at a low cost. SOLUTION: In the method for injection-molding an insert molding by which the insert molding is obtained by integrally covering the periphery of a platelike or a sheetlike insert member 1 made of a synthetic resin material with an outer frame 2 made of a synthetic resin material, most of the outer frame 2 is molded as a primary molding 3 with a load-carrying face 31 on which an insert member 1 is placed, in a primary synthetic resin material. In addition, the insert member 1 is incorporated into the primary molding 3 and the primary molding 3 is loaded into a secondary molding die 5 with a product-shaped cavity 4. Next, a secondary synthetic resin material which is the same as or different from the primary synthetic resin material is injected into the cavity 4 to mix the secondary molded part 3 and the primary molding 3 into an integrated form.  Thus the remainder of the outer frame 2 is formed to obtain the insert molding as a finished product.
Patent JP-H03201809-A (JP)
Title: Differential output circuit
Inventor: NAGATA MINORU
IPC: H03F3/45
Filed: 1989-12-28
Abstract: PURPOSE:To improve the degree of freedom for design to connection with a circuit in the next step by executing the feedback control of a differential amplifier so that the sum of respective collector currents from first and second transistors can be equal with the sum of output currents from respective constant current sources. CONSTITUTION:The sum of the respective collector currents from first and second transistors 13 and 14 constituting an output circuit is detected and based on the output of this detection, the feedback control of a differential amplifier 20 is executed so that the sum of the respective collector currents from the first and second transistors 13 and 14 can be equal with the sum of the output currents from respective constant current sources 19 respectively connected to the emitters of the first and second transistors 13 and 14. Therefore, among currents to flow into the input end of a circuit 26 in the next step, an in-phase signal component is controlled to be almost zero. Thus, the circuit 26 in the next step can be connected regardless of the internal configuration.
Patent JP-H10172702-A (JP)
Title: Socket
Inventor: TOYAMA MASAO
IPC: G01R1/04
Filed: 1996-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a socket excellent in insertion properties and detachability of electrical parts by establishing a simple structure to reduce the number of parts. SOLUTION: A cover 3 is pushed down to elevate an elevating member 4 by a rack and pinion, and then arms 6a and 6b of a contact 6 are opened after abutting on a grid part 4b of the elevating member 4. When the cover 3 is pushed down to the lower limit, mounting surfaces 30d and 32d of slide parts 30 and 32 of the elevating member 4 are higher than attachment surfaces 20a and 21a of guide parts 20 and 21 of a base 2, and an IC package is mounted on the mounting surfaces 30d and 32d. In this case, the IC package is positioned so that a lead terminal is brought out of contact with the arms 6a and 6b of the contact 6. A pressing force against the cover 3 is released to lower the elevating member 4, and then the IC package is remounted on the attachment surfaces 20a and 21a of the base 2.  Furthermore, the arms 6a and 6b of each contact 6 is closed to pinch the lead terminal of the IC package to be pressed.
Patent JP-H05183160-A (JP)
Title: Semiconductor device and fabrication thereof
Inventor: NISHIYAMA AKIRA
IPC: H01L29/78
Filed: 1991-12-26
Abstract: PURPOSE:To provide a semiconductor device wherein contact resistance is not increased even though the device is made finer. CONSTITUTION:There are provided on a silicon substrate 1 a gate electrode 4 formed through a gate oxide film 3, a source-drain diffusion layer 6 formed on the surface of the silicon substrate 1 oppositely to the gate electrode 4, a source-drain electrode 9 formed on the source-drain diffusion layer 6, and a Si-Ge mixed crystal layer 8 displaced between the source-drain electrode 9 and the source-drain diffusion layer 6.
Patent JP-H07181654-A (JP)
Title: Method for processing silver halide color photographic sensitive material
Inventor: ISHIKAWA TAKATOSHI
IPC: G03C7/30
Filed: 1993-12-24
Abstract: PURPOSE:To obtain photographic performances superior in desilverability even in the case of short time processing and further high in resistance to rise of bleach fog and stains. CONSTITUTION:The emulsion layer of the photosensitive material contains the flat silver halide grains having main (100) crystal faces and silver chloride in an amount of 50-100mol% and the processing solution having bleaching ability contains a Fe (III) complex salt of a compound represented by formulae I or II in which each of R1-R6 is H, an aliphatic or aromatic group, or hydroxy; W is a divalent bonding group having C atoms; R7 is alkyl; and each of M1-M6 is H or a cation.
Patent JP-H06190901-A (JP)
Title: Manufacture of double wall molded product
Inventor: ENDO HARUHIRO
IPC: B29L22/00
Filed: 1992-12-25
Abstract: PURPOSE:To manufacture a molded product of double wall structure hard to be molded in the uniform wall thickness in a manner of forming in the uniform thickness and generating no flash on the outer peripheral face of the molded product. CONSTITUTION:In the manufacturing method of a molded product of double wall to be molded by molding a pre-blown parison 4 by means of a female mold and a male mold facing each other, slide molds 11a and 11b provided with cavities 9a and 9b for the outer peripheral wall of the female mold 2 are moved back in parallel when the parison 4 is disposed between both molds 1 and 2, and both molds 1 and 2 are mold clamped in the above state to the intermediate position, and then the slide molds 11a and 11b are moved forward in parallel to the molding position of a molded product, and then both molds 1 and 2 are mold clamped. The pre-blown parison 4 is moved horizontally to the molding position of the molded product by the parallel movement of the slide molds 11a and 11b.
Patent JP-H09156483-A (JP)
Title: Antilock brake device for vehicle
Inventor: KIKUTA HIROTAKA
IPC: B60T8/32
Filed: 1995-12-13
Abstract: PROBLEM TO BE SOLVED: To prevent a wheel from being locked and slid on the road surface when a brake pedal is strongly depressed. SOLUTION: A pad is pressed to a disk 15 rotated integrally with a front wheel 2 to obtain braking force, and this brake device for vehicle is provided with a cylinder mechanism supporting the caliper 13 of a disk brake which is the holder of the pad rotatably in the rotating direction of the disk 15 on a knuckle 7 which is a body side member and moving the caliper 13 in the rotating direction. When the front wheel 2 is locked, a torque rod 20 lifts up the caliper 13 via the action of a cylinder 21, the front wheel 2 is moved in the rotating direction within the prescribed range, and a slip is mitigated.
Patent JP-H07178221-A (JP)
Title: Game ball guide device for pachinko machine
Inventor: MIZUKAI NOBUAKI
IPC: A63F7/02
Filed: 1993-12-21
Abstract: PURPOSE:To provide a game component to appropriately generate a star prize condition in a game. CONSTITUTION:A guide path 37 of front recessed bent shape is formed at a main body 21. A pair of right and left elevation guide bodies 41, 41 are arranged at the lover side of faucets 36, 36 for game ball formed in front of right and left sides of the main body 21. Each guide body 41 is varied to a first guide state representing a steep slope advancing the center of the main body 21 by an elevation driving mechanism, and a second guide state representing an almost horizontal state. A game ball received from the faucet 36 is indirectly guided to a start prize port 3 side installed at a game panel P at the first guide state position of the elevation guide body 41. Also, the game ball received from the faucet 36 is directly guided to a start prize port 3 via the guide path 37 at the second guide state position of the elevation guide body 41.
Patent JP-H07188310-A (JP)
Title: Method for suspension polymerization
Inventor: NAMIKAWA HIDENORI
IPC: C08F2/18
Filed: 1993-12-27
Abstract: PURPOSE:To efficiently obtain fine spherical particulate polymer free from byproduct particles, low in dispersion degree, having a single particle size distribution, and advantageously usable in applications such as an additive for various coatings or a filler for various uses. CONSTITUTION:In a suspension polymerization of a vinyl monomer using an anionic surfactant, the polymerization is carried out in an aqueous slurry of a suspending agent, i.e., particles each <=3mum in weight-average diameter of a reaction product obtained by reaction between (A) at least one kind of alkali metal salt selected from alkali metal phosphates and alkali metal condensed polyphosphates and (B) at least one kind of water-soluble salt selected from water-soluble calcium salts and water-soluble magnesium salts at the molar ratio B/A of (1.05-3.0).
Patent JP-2000172176-A (JP)
Title: Notice card
Inventor: SAKAMOTO KOKI
IPC: G09F1/02
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a notice card which is capable of communicating, in details, the contents of the work changing according to the progression of the construction work and the time for execution thereof, is capable of exactly conveying particularly the contents of the work likely to give annoyance and is capable of preventing the possibility of the occurrence of trouble between a constructor or client and neighboring persons. SOLUTION: The notice card 11 for noticing the condition of the construction work of a house, etc., is provided with statement parts 18 for the work contents changing according to the progression of the work and entry parts 20 and 21 for the time of execution of the work contents on paper 12. Work schedules 18a are stated sequentially step by step in the statement parts 18 for the work contents. The corresponding work contents among the steps of the work schedules 18a are subjected to identification display 18b.
Patent JP-H05182553-A (JP)
Title: Manufacture of silver-oxide composite electric contact material
Inventor: NARA TAKASHI
IPC: C23C26/00
Filed: 1991-12-27
Abstract: PURPOSE:To enhance durability by bonding an Ag-CdO strip to an Ag ribbon by a hot press-fitting method so as to obtain a composite strip. CONSTITUTION:In the mixture atmosphere where N2 gas and CO gas are mixed within a range of volume ratio of 1:1-10:1, a wire or strip made of an Ag-oxide alloy where one or more kind of oxides of Sn, Sb, Zn, Mn, In, Cu, Pb, Te, Bi, Ni, Fe, Co, Cr and Li in addition to CdO are dispersed in Ag is gradually heated finally up to 600 deg.C or higher. Consequently, an oxide layer on the surface of the wire or strip is reduced, thus forming an oxide reducing layer around the wire or strip.
Patent JP-H11181654-A (JP)
Title: Part for weaving machine
Inventor: TANIGUCHI JUNJI
IPC: D03D49/62
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To control the occurrence of fluffiness, end breakage of yarn, texture roughness, etc., in a part for a weaving machine such as a reed dent, etc., especially at an early stage of abrasion. SOLUTION: This part for a weaving machine such as a reed dent having a face to be brought into contact with yarn in a sliding state, etc., is made so that a part projecting from the surface among fine roughness unavoidably existing on a face (surface) to be brought into contact with yarn in a sliding state is reduced and surface roughness Sk (distortion) is made <=0.15. preferably the surface roughness Sk (distortion) is made smaller than 0.
Patent JP-2000164479-A (JP)
Title: Resist pattern forming method and circumference exposing device
Inventor: AKUMOTO MASAMI
IPC: H01L21/027
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To cut down the time of exposing without increasing the power of a light source in the exposing process performed on the circumferential region outside the circuit forming region of a substrate when a resist pattern is formed. SOLUTION: When the outside circumferential region of a circuit formation region is exposed for thr purpose of dissolving the resist on the outside circumferential region of the circuit formation region by development on the resist applied substrate which is exposed using the prescribed pattern mask, the substrate edge of the circuit formation region is formed along X or Y direction, the outer edge of the circuit formation region is formed along X and Y direction, and the exposing part is constituted in such a manner that the exposing part is formed in square shaped ring-like exposing region.  An exposing operation is performed in a state such that the edge of the above-mentioned exposing region and the outer edge of the circuit forming region are almost brought into parallel with each other while the exposing part is moved in the surface direction of the substrate relatively and continuously to the surface direction of the substrate in X or Y direction. As a light emitting region becomes narrow when the exposing region is formed in ring shape, the consumption of power necessary for emission of light is decreased, and also the time required for exposing can be cut down because the exposing part of the substrate is moved relatively and continuously.
Patent JP-H07166126-A (JP)
Title: Production of polyfunctional water glass coating material
Inventor: KIN SHIYOUCHIN
IPC: C09D5/16
Filed: 1993-12-14
Abstract: PURPOSE:To produce a new non-toxic coating material having an antifouling function in combination with a rustproofing function and free from environmental pollution by adding a specified filler to a (denatured) water glass vehicle which is prepared by a specified method. CONSTITUTION:Polyethylene glycol or polypropylene glycol (polymerization degree is 2 to 2000) having functional groups is initially added to a solution of a silicate of the formula [M is K, Na, etc.; (n) is 2 to 31 and the resultant mixture is reacted to obtain an elastic get (PSE) having a high silicate content. The obtained PSE is then dissolved in a solution of a silicate of the formula [provided that (n) is 3 to 51 so that the weight ratio of PSE/SiO2 may be 0.1 to 100. An aluminium compound such as aluminium sulfate is subsequently added thereto so as to have 0.05 to 5 molar ratio of Al2O3/SiO2 and the resultant mixture is then heated and denatured at 30 to 100 deg.C to obtain a silicate colloid vehicle. A filler selected from an ion-exchange alumosilicate, powdery Zn, powdery Al, a fine powder of their alloy, an alkaline earth metal and a metal oxide is then added to the vehicle and a pigment is subsequently added thereto.
Patent JP-H11164884-A (JP)
Title: Blood treating instrument
Inventor: ISHIDA NOBORU
IPC: A61M1/02
Filed: 1997-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a blood treating instrument capable of treating blood and transfusing the treated blood concurrently and capable of coping with an emergency transfusion. SOLUTION: The blood treating instrument 1A is provided with a cell removing filter 2 and a vessel 3 for storing the blood (treated blood) which has passed through the cell removing filter 2. The cell removing filter 2 has a filter medium capable of selectively filtering (catching) and removing, for instance, leukocyte in blood. The vessel 3 is constituted of a flexible bag and has a blood inlet 31 at the upper end and a blood outlet 32 at the lower end. The blood inlet 31 is connected with an outlet 23 of the cell removing filter 2 through a tube 10. The blood outlet 32 is made of a short tube wrapped by a wrapping member 35 and constitutes a connecting part to be connected with a blood transfusion line.
Patent JP-2000171227-A (JP)
Title: Apparatus and method for inspecting foreign matter on wafer with pattern
Inventor: NISHI SHIGEYUKI
IPC: G01N21/94
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To highly reliably detect only foreign matters by projecting inspection light for illuminating a dark field onto a wafer surface, recording a projection image of scattered light, classifying the pickup image in light and shade and creating an edge image with a clear pattern edge strip for storage so as to well distinguish the pattern edge from the foreign matters. SOLUTION: A magnetic wafer 10 to be inspected is mounted on a stage 110 and positioned so that a range to be inspected is within a visual field. Inspection light for illuminating a dark field emitted from a light source 121 is polarized by a dark field reflecting mirror 123 through a condensing lens system 122. Strong scattered light is emitted on a portion where a pattern edge of a shield film or a surface shape of an attaching foreign matter or the like rapidly changes on a surface of a region to be inspected to which the light is shed after being reflected by a doughnut mirror 124. The scattered light focuses an image on an image pickup device 133, wherein an image with light and shade results where an edge and the foreign matter are bright and a flat part is dark. Then the image is A/D-converted 142 and stored in an image memory 143.  A defect detection means 147 determines whether the foreign matter attaches and its size if exists from the image with light and shade.
Patent JP-H07199051-A (JP)
Title: Range finder
Inventor: MAEDA KAZUYUKI
IPC: G01C3/06
Filed: 1993-12-28
Abstract: PURPOSE:To improve focusing probability at the time of photography of a distant scene through glass by generating a focus adjustment signal for putting a photographic lens in focus on the distant scene when range finding information shows an unphotographable very-short distance shorter than the shortest photographable distance. CONSTITUTION:The photodetection spot formed with the reflected light of light projected on a subject is on a PSD 5 and a range wherein a distance can be measured is 'infinity -0.4m' in subject distance. Similarly, the photodetection spot is on a photodetecting means 7 in a range wherein the subject distance is '0.4-0.2m', so the range is the very short distance range. When the range finding result shows the very short distance, the extension quantity of the photographic lens is reduced so as to put the lens in focus on a long-distance subject. Consequently, even when a very short distance is measured owing to regular reflection on window glass 6 at the time of through glass photography, the through-glass photography is enabled. The focusing probability at the time of the through-glass photography can, therefore, be improved. Further, the cost is never higher than before.
Patent JP-H10179772-A (JP)
Title: Infrared ray treatment device
Inventor: HAZAMA TOSHIHIKO
IPC: A61N5/06
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an infrared ray treatment device capable of obtaining an area to be irradiated suited to a large lesion and a small lesion and obtaining a sufficient treatment effect on the lesions. SOLUTION: An infrared ray irradiation device 10 in this infrared ray treatment device is provided with an infrared ray irradiation part 20 capable of irradiation with infrared rays in a first direction and a second direction and a first cylindrical part 32 and a second cylindrical part 34 for guiding the infrared rays from the infrared ray irradiation part 20 in the first direction and the second direction. The opening 33 of the first cylindrical part 32 is larger than the opening 35 of the second cylindrical part 34. Thus, the area to be irradiated matched with the large lesion is obtained when the infrared rays are emitted from the opening 33 of the first cylindrical part 32 and the area to be irradiated matched with the small lesion is obtained when the infrared rays are emitted from the opening 35 of the second cylindrical part 34.  Thus, the high treatment effect is obtained on the large lesion and the small lesion with one device.
Patent JP-H10183045-A (JP)
Title: Lithographic ink for perfecting multicolor press
Inventor: ARAI SHINKICHI
IPC: C09D11/02
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To obtain a lithographic reduced in piling on the impression cylinder of a lithographic press irrespectively of the printing paper used without detriment or printability by selecting an ink containing a silicone oil and having a specified viscosity. SOLUTION: A pigment in an amount of 10-25wt.% is mixed with 0-10wt.% alkyd resin, 15-45wt.% rosin phenol resin, 30-50wt.% vegetable oil, 0.1-5wt.% silicone oil having a viscosity of 5-5,000cSt and optionally 1wt.% or below aromatic component as an ink solvent to obtain an ink for a perfecting multicolor press, having a viscosity of 500cP or below as measured with a cone and plate type viscometer at 25 deg.C. The ink can be applied as a high-speed set type ink as well as a delayed set time type ink and therefore it can improve rod piling and workability.