baber/WOPTO huggingface dataset:
Patent JP-S61150783-A (JP)
Title: Welding method of low temperature steel
Inventor: KOSHIYOU MASAAKI
IPC: B23K9/23
Filed: 1984-12-24
Abstract: PURPOSE:To improve the safety against brittle fracture by using a ferritic welding wire contg. specific weight % of Ni and maintaining the min. width of the weld metal in the crack propagation direction at a prescribed size or above. CONSTITUTION:A groove is formed to low temp. steel materials 1, 2 and a weld metal 3 is deposited thereto by using the ferritic welding rod contg. 8-13% Ni. The arc welding is executed in such a manner that the min. width l of the weld metal 3 in the direction perpendicular to the plate thickness, i.e., the crack propagation direction is maintained at >=10mm in the welded joint part. Since the ferritic wire contains 8-13% Ni component, the required toughness is obtd. with the weld metal 3 and the deterioration of the strength and crack propagation characteristic thereof is prevented. The brittle crack generated in the welded structure is stopped within the joint by the above-mentioned method, by which the safety against brittle fracture is improved.
Patent JP-H01116937-A (JP)
Title: Optical recording, reproducing and erasing material of information
Inventor: OTA TAKEO
IPC: G11B7/243
Filed: 1987-10-28
Abstract: PURPOSE:To improve the cycle characteristics of recording and erasing by forming a thin film of a mixture composed of GeTe and Sb2Te3 as well as Sb and selecting the molar ratio of Sb/Sb2Te to a specific range. CONSTITUTION:The mixture composed of the GeTe and Sb2Te3 as well as the Sb is used as the thin film material. The molar ratio of the Sb/Sb2Te is selected at 0.3<b<0.8 and the thin film of such material is formed on a substrate. The Sb has the effect of prohibiting the phase sepn. of the GeTe component and the Sb2Te3 component in the process of crystallization and non- crystallization, thereby contributing the improvement in the cycle and acting simultaneously as the nucleus for the crystallization at the time of the crystallization. The deterioration in the crystallization is liable to arise in the measurement of the information recording and erasing cycles in the compsn. region where (b) is as low as <=0.3. The deterioration in the non-crystallization is liable to arise in the measurement of the information recording and erasing cycles in the compsn. region where (b) is as large as >=0.8. The cycle characteristics are thereby improved.
Patent JP-H08139521-A (JP)
Title: Diversity antenna system
Inventor: WATANABE HIRONOBU
IPC: H01Q21/28
Filed: 1994-11-07
Abstract: PURPOSE: To simplify constitution and facilitate formation by constituting a staggered coaxial colinear antenna as a lower antenna system which constitute a diversity antenna system, and connecting plural sleeves through a coaxial feeder line. CONSTITUTION: The diversity antenna system is formed of lower and upper antenna systems 1 and 2, and the system 1 is the staggered coaxial colinear antenna having sleeves 11-13 shifted vertically and alternately with the antenna axial direction. Then the odd-numbered sleeves 11 and 13 are coupled and connected by a conductor 14 passing through the even-numbered sleeve 12. Consequently, signals are fed only by connecting the tip part of a coaxial cable 4 for feeding to the lower end of the sleeve 11, and the coaxial feeding path is effectively used, and only the coaxial cable 5 which feeds signals to the coaxial dipole device 2 passes through the sleeves 11 and 13 and the number of passing cables decreases, thereby obtaining the diversity antenna system which has simple constitution and is easily formed.
Patent JP-H09113124-A (JP)
Title: Vegetable storage container for refrigerator
Inventor: TOIMORI NOBUAKI
IPC: F25D25/00
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a vegetable storage container at a low cost with a simple structure by preventing the clogging of front and rear convection holes with foods placed on a food carrier surface of a lid body tight on an opening part of a container concerning a vegetable storage container a refrigerator which enables preserving of vegetable fresh for a long time. SOLUTION: This vegetable storage container is provided with a container 16 with the top surface thereof opened, a lid body 17 tight on an opening part of the container 18 and a plurality of convection holes 21a and 21b before and after the upper part of the lid body 17. A box-shaped upper plate 18 is arranged with the rear convection hole part of the lid body 17 disposed higher than a food carrier surface 20 of the lid body 17, a lower plate 19 has numerous tiny holes 22 and the upper plate 18 and the lower plate 19 are fastened together.
Patent JP-H05108874-A (JP)
Title: Method and device for processing image
Inventor: FUTAKI TORU
IPC: G06K9/62
Filed: 1991-10-21
Abstract: PURPOSE:To efficiently execute constitution operation by controlling to update segmented character information which is stored into separated information when separation is indicated with regard to character information. CONSTITUTION:When separation processing is indicated from an input device 106, data stored in RAM 103 is retrieved and when a bit is standing at the number of a corresponding rectangular, it is a connected rectangular so that it is judged to be possible to separate so as to read out the coordinates of two original rectangulars and to process re-recognition by setting them as respective characters. As the result, a proper recognition character is displayed on a display 108. When a bit is not standing, data can not be separated so that nothing happens. Consequently, erroneous recognition excepting for the connected character is corrected by a key board or a pointing device 106 and a final character code is stored as a file in an external storage device 107. Thus, constitution operation can efficiently be executed.
Patent JP-H05109730-A (JP)
Title: Semiconductor device and its manufacture
Inventor: TANAKA MAKOTO
IPC: H01L23/52
Filed: 1991-10-21
Abstract: PURPOSE:To reduce contact resistance between wirings, in a semiconductor device having a multilayer interconnection film. CONSTITUTION:Contact parts between wiring films which parts have been formed by a flat part in the conventional art are made uneven, and the surface area of the contact parts is increased, thereby reducing the contact resistance. Substratum wiring having uneveness is formed at 570-590 deg.C by a thermal CVD method using SiH4. Miniaturization of contact holes for high level integration can be realized.
Patent JP-2000093451-A (JP)
Title: Drilling device for film
IPC: A61F9/007
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To drill a neat hole in a film by flatly spreading the film prior to drilling of the film, placing the blade edge of a trepanning bar to the flatly spread film and drilling the film. SOLUTION: A trepanning bar 1 axially moves a revolving shaft 19 which is freely attachably and detachably inserted thereto. When the revolving shaft is moved forward in the axial direction, the front end of the trepanning bar 1 projects by the prescribed amount from the front end of an external cylinder 2. When the shaft is retreated backward in the axial direction, the front end of the trepanning bar 1 retreats into the external cylinder 2 from the front end of the external cylinder 2. When the front end of the trepanning bar 1 protrudes from the front end of the external cylinder 2, the trepanning bar 1 is rotated to drill the film of a crystalline body. The inner peripheral wall of the external cylinder 2 and the outer peripheral wall of the trepanning bar 1 are airtightly and slidably formed.  The external cylinder 2 is composed of double pipes by a coaxial external cylinder 3 having a desired spacing. The film is flatly spread on the front surface of the external cylinder 2 by sucking air from the front and of the double pipes through the gap G of the double pipes.
Patent JP-2000093105-A (JP)
Title: Starch coated with oil and fat, noodles improved in loosening using the same and their production
Inventor: HAKAMATA KAZUHIKO
IPC: A23L7/109
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To obtain the subject starch preventing the sticking of noodle strips and improved in loosening without deteriorating the appearance, taste and texture by coating a starch with a prescribed amount of an edible fat and oil having the melting point within a prescribed range so as to provide a prescribed value or above of surface adhesive power. SOLUTION: A starch is coated with an edible fat and oil having 5-80 deg.C melting point in an amount of 0.1-5 wt.% so as to provide >=75% surface adhesive power. When producing noodles, the starch coated with the edible fat and oil in an amount of preferably 0.1-45 wt.% is added into a raw material for producing noodles. Thereby, the noodles improved in loosening are preferably produced.
Patent JP-H09114673-A (JP)
Title: Device and method for program loading
Inventor: KUSUMOTO HIROMI
IPC: G06F9/445
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To perform an initial loading processing in parallel with an on-line starting processing and to shorten the on-line system start-up time. SOLUTION: This program loading device for loading plural programs is provided with a program loading table 3 for storing the attribute of the program and a loading state and obtaining the synchronization of respective means, a program loading means 2 for loading the program based on the table 3, a program loading request means 1 for storing the size of the program and a memory area for performing loading in the table 3 and activating the program loading means 2 and a program loading confirming means 4 for confirming that the program is in an already loaded state at the time of utilizing the program.
Patent JP-H04152088-A (JP)
Title: Suction type robot hand
Inventor: SEKIGUCHI KAZUYA
IPC: B65H5/14
Filed: 1990-10-11
Abstract: PURPOSE:To prevent commodities from collapsing, by arranging a suction pad whose open part is provided with a support body. CONSTITUTION:A ball valve 14b is made in a close state, a pump 12 is actuated, and the tank 9 inside is adjusted at sufficiently low pressure reducing degree of about 15-300mm Hg for instance. A robot is then operated, and a suction pad 2 is moved to the position abutting on the upper face of commodities. In succession the ball valve 14b is made in an open state while operating the pump 12. The vacuum pressure thus arrives at the internal part of the suction pad 2 after passing a 1st connection piping 8, 1st vacuum pressure circulating pipe 7 and the vacuum pressure pass 6 of a robot hand body 3. In this case, a support body 5 is provided at the open part 4 of the suction pad 2. As a result, the support body 5 supports the commodities from the inside of the open part 4 of the suction pad 2 at the suction time, and the collapse of the commodities is prevented.
Patent JP-2000103668-A (JP)
Title: Dielectric ceramic composition and laminated ceramic capacitor
Inventor: NAKAMURA TOMOYUKI
IPC: C04B35/46
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a dielectric ceramic composition calcined at <=1,300 deg.C, having >=200 dielectric constant, sparingly causing loss under a high-frequency and high-voltage alternating current condition, having a high insulation resistance under a high electric field strength condition, meeting the characteristics B and X7R of temperature characteristics of electrostatic capacity and excellent in high-temperature load characteristics. SOLUTION: This dielectric ceramic composition consists of a barium titanate-based solid solution and an additive component. The barium titanate-based solid solution is expressed by the formula ABO3+aR+bM [wherein, ABO3 is a barium titanate-based solid solution; R is an oxide of a metal selected from a group consisting of La, Ce, Pr, Nd Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb and Lu; M is an oxide of a metal selected from a group consisting of Mn, Ni, Mg, Fe, Al, Cr and Zn; (a) is an molar ratio in a chemical formula when reduced so as for a metal in the oxide R to be included in the oxide by one element; (b) is an molar ratio in a chemical formula when reduced so as for a metal in the oxide M to be included in the oxide by one element; 0.950<=A/ B(molar ratio)<=1.050, 0.12<a<=0.30 and 0.04<=b<=0.30] as a principal element.  The dielectric ceramic composition includes a sintering additive as a subsidiary ingredient.
Patent JP-H07139489-A (JP)
Title: Self-priming centrifugal pump device
Inventor: YOKOTA SHINGO
IPC: F04D9/02
Filed: 1993-11-01
Abstract: PURPOSE:To exhibit high self-priming force by forming a spiral guide in the direction to suppress the rise of the liquid surface by the self-priming circulating flow over appropriate parts on the wall surface of a flow passage of a discharge piping from the upper part of a self-priming water separating chamber. CONSTITUTION:A self-priming water separating chamber (e) is formed so that a diffuser part of a large spiral chamber v2 may be of upward-facing cylindrical shape to perform its operation. The required self-priming circulating flow is generated for the centrifugal separation relative to this separating chamber (e) by guiding and flowing the self-priming water jet from a jet flow passage (c) of a small spiral chamber v1 in the tangential direction to the cylindrical wall surface of the separating chamber (e). A spiral guide F is formed in the direction to press down the rise of the liquid surface by the circulating flow over appropriate parts on the wall surface of a flow passage (f) of a discharge piping 7 from the upper part of the separating chamber (e). This constitution can correctly press the rise of the liquid surface of the jetted circulating flow, and smoothly and effectively repeat the circulation of only the self-priming water.
Patent JP-H0585061-A (JP)
Title: Recording medium having thermal recording/printing layer
Inventor: KAWASHIMA NORIMICHI
IPC: B41M5/24
Filed: 1991-09-26
Abstract: PURPOSE:To enable the coloration of every kind of a printing layer and to form the printing layer only to a part of a substrate by forming a recording medium by providing a thermal recording/printing layer composed of colored particles coated with a metal membrane on the substrate. CONSTITUTION:A recording medium is formed by successively laminating a magnetic layer 2, a colored layer 3' composed of colored particles coated with a metal layer and a protective layer 4 to a substrate 1 such as a polyethylene terephthalate film. For example, the magnetic layer 2 is formed as a magnetic recording layer by applying magnitic paint composed of barium ferrite by a gravure coating method. The colored particles are composed of a material selected from carbon, a metal and a metal oxide polymer and the metal membrane is composed of aluminum or tin and can be formed by either one of a plating method, a sputtering method and a vapor deposition method. For example, the colored particles coated with a metal membrane are dispersed in a thermosetting styrene/acrylic resin being a binder and applied to the magnetic layer 2 and dried to form the thermal recording/printing layer 3'.
Patent JP-H07128691-A (JP)
Title: Control device for light quantity
Inventor: BOKU KAZUTAKE
IPC: G02F1/15
Filed: 1993-11-01
Abstract: PURPOSE:To obtain a control device for quantity of light excellent in cost performance. CONSTITUTION:This device consists of a glass substrate 31, an electrochromic element filter 32 the transmittance of which can be changed by applying voltage, and a voltage controlling means 33. The transmittance of the electrochromic element filter 32 is changed to control the quantity of light which transmits the element. When a dark object is photographed, the electrochromic element filter 32 is retracted from the optical axis 34 of photographic lenses.
Patent JP-H08245937-A (JP)
Title: Adhesive composition for decorative veneer plywood and decorative veneer plywood using the adhesive
Inventor: FUKAZAWA FUMIMASA
IPC: C09J161/20
Filed: 1995-09-27
Abstract: PURPOSE: To provide an adhesive composition useful for processing wood, especially for producing decorative veneer plywoods, not bleeding out on the surface veneer and giving the decorative plywoods not having cracks on the surfaces. CONSTITUTION: This composition comprises (A) 100 pts.wt. of an amino resin comprising the cocondensate of a formaldehyde compound with an amino compound, and having a methylol group conversion degree of 10-60% in the whole formaldehyde compound groups and a dimethylene ether bond conversion degree of 2-30%, (B) 100-2000 pts.wt. of a synthetic rubber latex having an average particle diameter of 0.1-0.45μ, preferably 0.15-0.25μ, and (C) 5-100 pts.wt. of an epoxy compound having an epoxy equivalent of 100-1000g/eq.
Patent JP-H06101898-A (JP)
Title: Air-conditioning device
Inventor: SAITO SHINJI
IPC: F24F11/02
Filed: 1992-09-18
Abstract: PURPOSE:To execute a comfortable air-conditioning control by arranging a temperature detecting function in a remote controlling device. CONSTITUTION:A temperature measuring element 2b is built in a remote controlling device 2, environmental temperature data near the place where a remote controlling device 2 is arranged is transmitted at an interval of a constant period to the air-conditioning device 1, and an air-conditioning device 1 controls operation conditions with received data. By this, as temperature near the remote controlling device 2 becomes to have a value closely approximating to that of a set temperature, it is enough if only a user arranges the remote controlling device 2 near himself and designate temperature.
Patent JP-H05112127-A (JP)
Title: Opening and closing control device of door for vehicle
Inventor: TEZUKA SHIGEKI
IPC: B60J5/04
Filed: 1991-10-22
Abstract: PURPOSE:To obtain a control device for automatically opening and closing the door of a vehicle by, detecting it by means of a position detecting sensor. CONSTITUTION:Normal rotation limit sensors 30, 31 and reverse rotation limit sensors 32, 33 are respectively provided near the opening and closing limits of a door. When the door is detected by those sensors, a door control unit 45 conducts the origin correcting processing to compute the origin position used in the opening and closing control of the door. When the door is closed, a difference in level between both surfaces of the door and the body is detected by door potentiometers 25, 26, and the opening of the door is automatically adjusted so that the difference in level becomes zero by a door control unit 45.
Patent JP-H02119402-A (JP)
Title: Dielectric resonator and its manufacture
Inventor: IGUCHI YOSHIAKI
IPC: H01G4/40
Filed: 1988-10-28
Abstract: PURPOSE:To reduce the cost of a dielectric resonator by using a conductive particle or piece with low cost so as to connect a terminal of a capacitor to an inner conductor film. CONSTITUTION:Cream solder (paste solder) is injected to a resonance throughhole 4 and heated in a constant temperature oven. Thus, the cream solder is molten and the solder is intruded between copper particles 21, between the copper particle 21 and the metallic cap 14, a lead wire 16 and between the copper particle 21 and the inner conductor film 5, and the 2nd terminal consisting of the metallic cap 14 and of the lead wire 16 and the inner conductor film are coupled electrically and mechanically. Thus, the limitation of the dimension of the conductive particle 21 or chip is reduced and the cost of the conductive particle 21 or chip is remarkable reduced in comparison with that of a conventional connection component.
Patent JP-H02122196-A (JP)
Title: Heat transmission device
Inventor: OKUYAMA TETSUO
IPC: F28D15/02
Filed: 1988-10-29
Abstract: PURPOSE:To ensure the safety and facilitate the maintenance by disposing a flow rate control valve using a shape memory alloy in a heating medium transmission pipe between the heat releasing section and the heating source through which the condensate circulates. CONSTITUTION:Soft water as a heating medium is filled into a heating medium transmission pipe 2 from a filling opening 1. The soft water evaporates in a heating source section 3, and the steam enters into a heat releasing section 4 through a heating medium transmission pipe 2'. The steam is condensed to liquid in the heat releasing section 4, which gravitationally drops through the heating medium transmission pipe 2 back to the heating source section 3. Under the heat releasing section 4, a flow rate control valve 5 using a shape memory alloy is disposed in the heating medium transmission pipe 2. 6 is a safety device. The operating temperatures of the flow rate control valve 5 are determined by taking safety of the heat transmission device into consideration. and shape memory alloy having the transformation temperatures of 50 to 100 deg.C are typically used.
Patent JP-S63128390-A (JP)
Inventor: TAKIZAWA YOJI
IPC: G09B9/00
Filed: 1986-11-19
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-H11104042-A (JP)
Title: Movable handrail
Inventor: BANDO RITSUKO
IPC: A47K17/02
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To allow even a user who cannot firmly grip a movable handrail to safely and surely swing the handrail. SOLUTION: A movable handrail 7 is mounted on a wall surface 2, etc., in such a way as to be capable of swinging within a range from an upright position to a horizontal position. In that case, large openings 10a-10c, etc., which are ample enough for an arm to easily pass through, are formed in the part of a handrail main body 8 from an end to a mounting base 3. Since the handrail main body 8 can be swung by passing an arm through the openings 10a-10c and moving the entire arm up and down, even a user who has not the gripping force to firmly grip the handrail main body 8, such as the aged or disabled, can surely and safely swing the handrail main body 8.
Patent JP-H11105481-A (JP)
Title: Welded structure of pocket of file and method for welding
Inventor: MINE TAMAKO
IPC: B42F7/00
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a file prepared by using a sheet made of foamed resin as a cover and by welding a pocket sheet with ultrasonic waves to the inner side thereof. SOLUTION: A bag-shaped pocket sheet 17 of which one end is opened is laid over the inner side of a file main body 11 and the intermediate part of this pocket sheet 17 and the inside of a backbone 14 are connected to each other through the intermediary of a welded part 20. The welded part 20 is provided intermittently and also provided in the shape of a sink so that a recessed part 21 having an annular outer edge be formed. The inner peripheral edge of the recessed part 20 and an edge part 17A of the pocket sheet 17 corresponding thereto are welded to each other, while a fusion lump of the file main body 11 and the pocket sheet 17 is formed in the bottom of the recessed part 20 continuing to the edge part 17A.
Patent JP-H05113975-A (JP)
Title: Joint document processing system
Inventor: MURANAGA TETSUO
IPC: G06F17/21
Filed: 1991-10-22
Abstract: PURPOSE:To display the changed part and changed contents of a document in relation to a comment so as to be convenient for the joint use of plural people or groups. CONSTITUTION:Terminal equipments 1 and 2 for individual are provided with an editor part 14 equipped with a document editor 141 to accept the editing of the document, comment editor 142 to input the comment and edition information display part 143 to present edition information and a document information management part 15 provided with a document management part 151 to manage the edited document, comment management part 152 to manage the comment and edition information management part 153 to manage the documents before and after the editing as edition information. Further, a document data base 4 is provided in common with a document storage part 41 to store the edited document, comment storage part 42 to store the comment and edition information storage part 43 to store the edition information. Then, these edited documents are linked, managed and stored together with the edition information and the comment, and this document information can be retrieved from the respective terminal equipments 1 and 2.