baber/WOPTO huggingface dataset:
Patent JP-2000289731-A (JP)
Title: Laminate, and press molded paper container
Inventor: YAMAMOTO TETSUHIRO
IPC: B65D1/00
Filed: 1999-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a laminate which is excellent in watertightness, heat resistance, and press formability, suitable for packaging frozen food, etc., and inexpensive by laminating a propylene homopolymer resin layer on one side of a cardboard layer, and laminating a thermoplastic resin layer on the other side. SOLUTION: A laminate 1 forming a blank plate of a press molded paper container is formed by laminating a thermoplastic resin layer 13, a cardboard layer 12, a printed layer 15 and a propylene homopolymer resin layer 11 from the inner surface side in this order. The thermoplastic resin layer 11 is formed of the propylene homopolymer resin or the polypropylene resin containing the ethylene component, and the propylene homopolymer resin or the polypropylene resin containing the ethylene component is laminated on the cardboard layer 12 through the heat fusion extrusion. The press molded paper container is formed into a rectangular shape having a rectangular bottom surface 4 and a side surface 3 in a prismatic and cylindrical shape by pressing the blank plate.
Patent JP-S5432045-A (JP)
Title: Electronic computer
Inventor: NAI TETSUO
IPC: G06F15/02
Filed: 1977-08-15
Abstract: PURPOSE: To elimiante the rewriting of the program itself as well as to avoid the miscalculation caused by non-alteration of the program previously, by providing a mode switching means which can switch the functions of the input means defined by individual operation routine. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60242305-A (JP)
Title: Detecting method of panel origin
Inventor: NAKAJIMA NOBUYUKI
IPC: B23Q17/00
Filed: 1984-05-16
Abstract: PURPOSE:To set a position securely without reference to the shape of a panel by detecting marks drawn on the panel at a specific position through a sensor, and calculating coordinates of respective marks and detecting the origin of the panel. CONSTITUTION:Marks 11a and 11b for origin detection are drawn on the panel 10 to be worked at two specific positions. Further, an NC welding device consists of a torch 12 having a blowpipe port 12a equipped with the photoelectric sensor 13, a cylinder 14, a flange 15, etc. Then, the panel 10 is placed on the welding table on the NC welding device and then the torch 12 is operated to detect marks 11a and 11b through the sensor 13; and a controller calculates coordinate values (not shown in figure) of both marks 11a and 11b from the detected positions. Consequently, the position of the panel 10 to a working device is set securely without reference to the shape of the panel.
Patent JP-S58215004-A (JP)
Title: Crystal for ion implantation bubble device
Inventor: MADA JIYUNJI
IPC: C30B29/28
Filed: 1982-06-08
Abstract: PURPOSE:To lighten the dependence of a bubble operating characteristic on a crystal orientation, by making an anisotroy constant ¦K1¦ of a thin film smaller as a result of adding a transition metal ion of Co<2+> of the predetermined range and using (YSmLuCa)3(GeFe)5O12 as crystals when a bubble propagation pattern is formed by epitaxially growing a magnetic thin film on a crystal and then implanting ions. CONSTITUTION:A bubble propagation pattern is formed by epitaxially growing a magnetic thin film on a crystal substrate and implanting ions thereinto. (YSmLuCa)3(GeFe)5O12 is used for the crystals to which a transition metal/ion of Co<2+> is added by selecting 5Co/Fe within a range between 0.10-0.20. Thus, an anisotropy constant ¦K1¦ of the magnetic thin film is made smaller and the operating characteristics of the ion implantation bubble device are improved.
Patent JP-S5323815-A (JP)
Title: On line cooling method of thick steel plate
Inventor: SHINOHARA SHIROU
IPC: B21B45/02
Filed: 1976-08-19
Abstract: PURPOSE: To obtain the thick steel plate superior in material quality, of homogeneous quality and having the little strain by cooling using specified method the upper and under surfaces of the steel plate coming out from the end hot rolling mill to the predetermined temperature without the reheating and by correcting the plate after the constant temperature recovering time. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05160937-A (JP)
Title: Facsimile equipment
Inventor: ITO MAKI
IPC: H04N1/00
Filed: 1992-04-17
Abstract: PURPOSE:To secure a smooth form passage without enlarging the scale of the equipment and to improve cleaning ability and portability. CONSTITUTION:The upper face of an enclosure 1 is formed in an upward projecting circular arc plane 1a from the front edge to the rear edge, an operation button 2 is provided at the apex of the circular arc plane 1a and further, an original reading part 10 is provided at the lower part. At the back of this original reading part 10, an original form inserting port 5 is formed and in front of the original reading part 10, an original form ejecting port 6 is formed.
Patent JP-S60240745-A (JP)
Title: Stabilizer for polymer
Inventor: SASAKI MANJI
IPC: C08L51/00
Filed: 1984-05-15
Abstract: PURPOSE:A stabilizer giving excellent heat and oxidation stability to a polymer, composed of a mixture of a specified phenolic compound and a specified sulfur compound, as the effective component. CONSTITUTION:A stabilizer for a polymer composed of, as the effective component, a mixture of a phenolic compound (A) of formula I and at least one sulfur compound (B) shown by formulas II and III in the weight ratio of A to B of 1:0.5-15. In the furmulas, R1 is an alkyl of 1-9C; R2 is an alkyl of 1-3C; R3 is H or methyl; x is 2-6; y is 1-10; A is a carboxylic acid residue with a valence of 2-6, and may be a direct bond when x is 2; R4 is an alkyl of 4-20C; R5 is an alkyl of 3-18C; R6 and R7 each are H or an alkyl of 1-6C. The amount of this stabilizer to be incorporated into a polymer is usually 0.01-5pts.wt. based on 100pts.wt. polymer.
Patent JP-H02277492-A (JP)
Title: Sewing machine lubricated with water type lubricant
Inventor: TAKAGI ATSUHIRO
IPC: D05B71/00
Filed: 1989-04-18
Abstract: PURPOSE:To prevent such troubles as cut, abrasion, seizure, etc., of sliding components of a sewing machine by a method wherein sliding components of a sewing mechanism are formed of hard anti-abrasive ceramics and water type liquid is supplied as a lubricant. CONSTITUTION:Sliding components of a sewing machine such as a bearing 9a of a thread take up lever link 9, a thread take up lever 8, an upper spindle metal 13, etc., into which a needle bar metal 2, a crank rod 6, a square spacer 4, a supporting rod 10 are inserted are formed of hard anti-abrasive ceramics, and water type liquid is supplied as a lubricant. The component of said ceramics is composed of at least one among Al2O3, ZrO2, Cr2O3, SiC, Si3N4. As a result, such troubles as cut, abrasion, seizure of the sliding components of the sewing machine are prevented, and moreover, fouling of thread and fabric can be avoided.
Patent JP-S5221833-A (JP)
Title: Ink jet recording device
Inventor: KITAGISHI TOMOHARU
IPC: G06K15/00
Filed: 1975-08-13
Abstract: PURPOSE: To prevent a nozzle from stuffing by covering a nozzle gun with a nozzle cover, flowing a solvent between them and covering the tip of the nozzle with the flow of the solvent. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60242614-A (JP)
Title: Deposition film forming method
Inventor: NISHIMURA YUKIO
IPC: H01L31/04
Filed: 1984-05-16
Abstract: PURPOSE:To enable to form a thick deposition film of large area by a method wherein excitation energy is formed using a specific annular silicon compound as raw meterial, and a deposition film containing silicon atoms is formed using low level heat energy. CONSTITUTION:In the method wherein the excitation and decompositional condition of raw gas are formed by giving heat evergy and, especially, an amorphous silicon (a-Si) deposition film is formed on a specific supporting member, the silicon compound gaseous atmosphere indicated by a general formula (provided that R<1> and R<2> indicate H or the alkyl radical of 1-3C, m indicates the integral number of 3-7, and n indicates the integral number of 1-11) is formed as the raw gas to be decomposed by heat energy. By exciting and decomposing said compound utlizing the heat energy, an a-Si deposition film of low energy level can be formed at a high film forming speed, and the a-Si deposition film which is excellent in electrical and optical characteristics and the stability in quality can be formed. The deposition film is formed in a deposition chamber 1.
Patent JP-H02277999-A (JP)
Title: Centrifugal impeller made of synthetic resin
Inventor: ONISHI AKIHIKO
IPC: F04D29/24
Filed: 1989-04-18
Abstract: PURPOSE:To ensure fixing and to improve workability by providing a through hole, long and narrow in the flow direction of fluid, which penetrates an impeller plate and a side plate in the axial direction, by having a metal plate penetrate this through hole and by fixing the impeller plate and the side plate through plastic deformation of both the ends in the axial direction of this metal plate. CONSTITUTION:An impeller is completed by integrally forming a blade 4 with an impeller plate 2 of synthetic resin and by fixing it to a side plate 3 by a metal plate 51. A through hole 51a which the metal plate 51 penetrates is provided on the impeller plate 2, the blade 4 and the side plate 3 to that it is long and narrow in the direction of the blade, that is, the flow direction of fluid and penetrates in the axial direction. One end of the metal plate 51 is bent in advance and the other end is bent after penetrating the through hole 51a and fixed by plastic deformation. A large force such as a rivet is not necessary for bending or the metal plate at the through hole part does not become thick, but somewhat bending force is applied.
Patent JP-H08292563-A (JP)
Title: Photosensitive transfer sheet
Inventor: ARAKI KATSUMI
IPC: G03F7/11
Filed: 1995-04-24
Abstract: PURPOSE: To obtain an image of excellent quality under any conditions such as low humidity or high humidity by successively depositing a release layer containing an org. polymer having a specified repeating unit and a photosensitive layer containing a coloring agent in this order on a supporting body. CONSTITUTION: A release layer containing an org. polymer and a photosensitive layer containing a coloring agent or laminated layers of a coloring agent layer and a photosensitive layer are deposited in this order on a supporting body to obtain the photosensitive transfer sheet. The release layer contains a polymer having a repeating unit expressed by the formula. In the formula, R<1> is hydrogen atom or methyl group, R<2> is hydrogen atom, a 1-6C alkyl group or 5-10C aryl group, and R<3> is a 1-10C alkylene group. Thereby, the obtd. sheet has good transfer property under any conditions of low humidity or high humidity and durability against a developer and causes no fog of the coloring agent or flaking or the like, and thereby, a finish image of excellent image quality can be obtained.
Patent JP-H07305706-A (JP)
Title: Column fitting and fixing structure
Inventor: KUMAZAWA OSAMU
IPC: F16B9/02
Filed: 1994-05-12
Abstract: PURPOSE:To easily and securely adjust the height of a column for fitting and fixing the column by adjusting the only one point of a nut 1, which is screwed with a bolt provided nearly concentrically with a column of a spacer provided on the top surface of the foundation. CONSTITUTION:At the time of adjusting the height of a column 3 and fixing it, a base plate 3a of the column 3 is placed on a supporting plate 13b in the condition that a height adjusting nut 14 and a fastening nut 15 of a spacer 1 are loosened. When the column 3 is levelled and the height thereof is decided, the supporting plate 13b of the spacer 1 is made to abut on the lower surface of the base plate 3a, and the adjusting nut 14 and the fastening nut 15 are fastened through a lower plate 13a so as to fix the spacer 1. At this stage, since foundation bolts 21, 22 pass through bolt holes 3b, 3b of the base plate 3a and project upward, fastening nuts 21a, 22a are rotated so as to abut on the lower surface of the base plate 3a, and fastening nuts 3c, 3c are fastened from the top surface side of the base plate 3a so as to fix the column 3.
Patent JP-H1032347-A (JP)
Title: Semiconductor light emitting element of compound of nitrogen and group iii element
Inventor: MANABE KATSUHIDE
IPC: H01L33/12
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To improve the light emitting luminance and the light emitting life in an AlGaInN light emitting diode. SOLUTION: On a sapphire substrate 1, a buffer layer of AlN of 500Å, a high-carrier concentration n<+> layer 3 comprising silicon doped GaN having the film thickness of about 2.2μm and the electron concentration of 2×10<18> /cm<3> , a low-carrier-concentration (n) layer 4 comprising non-doped GaN having the film thickness of about 1.5μm and the electron concentration of 1×10<16> /cm<3> , a low-carrier-concentration (p) layer 51 comprising Mg doped GaN having the film thickness of about 0.5μm and the Hall concentration of 1×10<16> /cm<3> and a high-carrier-concentration p<+> layer 52 having the film thickness of about 0.2μm and the Hall concentration of 2×10<17> /cm<3> are sequentially formed.  Both the (n) layers and the (p) layers are constituted in a plurality of layers so that the carrier concentration is increased step by step in the direction away from the p-n junction plane. The carrier concentrations of the low-carrier- concentration (n) layer 4 and low-carrier-concentration (p) layer 51 are made approximately equal. As a result, the light emitting luminance and the light emitting life are improved.
Patent JP-H11272214-A (JP)
Title: Luminescent display board
Inventor: WATANABE MASAAKI
IPC: G09F9/00
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a high-grade display board having high hardness and a long persistence characteristic, capable of securing the visibility for time at night, and having a high decorative property with a simple means by arranging a light storing/emitting stone which is a sintered body having the characteristics of the specific Moh's hardness, specific gravity and luminescent wavelength on the whole or part of a display face. SOLUTION: A light storing and emitting stone which is a sintered body made of a persistent luminescent material and having the characteristics of the Moh's hardness 6-8, specific gravity 6-8, and luminescent wavelength 440-700 nm is arranged on the whole or part of the display face of a substrate 11 to form a luminescent display board. When the light storing and emitting stone 10 which has light-generation luminance and a persistence characteristic for a long time and is saturation-excited in a short time is used on a variety of luminescent display boards, the visibility for the time characters 12 of a watch dial can be increased for a long time in darkness such as at night, for example.  The light storing and emitting stone can obtain the same hardness and luster as those of various gems, and a high-grade display board having a high decorative property can be manufactured by a simple means.
Patent JP-S58217102-A (JP)
Inventor: HIROI KAZUO
IPC: F22B35/18
Filed: 1982-06-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5432845-A (JP)
Title: Heating unit
Inventor: SATOU SUSUMU
IPC: H05B3/14
Filed: 1977-08-19
Abstract: PURPOSE: To obtain a stable heating element by providing projected conductors at optional positive-characteristic magnetic body with plurally penetrated holes to be connected with electrodes on the sides of the magnetic body. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08296539-A (JP)
Title: Ignition timing control device for engine
Inventor: YANAGISAWA MITSUHIKO
IPC: F02D41/22
Filed: 1995-04-24
Abstract: PURPOSE: To secure smooth operation also at the time of failure by setting ignition timing other than the proximity of idling speed to almost the same as ignition timing at the maximum load time of each rotating speed at the time of nonfailure while setting ignition timing in proximity to idling speed to the advance side at the time or detecting the failure of a load detecting means. CONSTITUTION: An ignition timing control device for an engine is provided with an ignition timing storage means 103 for storing ignition timing as an ignition timing map 105 in correspondence with the load and rotating speed of the engine. In an ignition timing control means, the ignition timing map is retrieved on the basis of the detection signals of a load detecting means 101 and a rotating speed detecting means 102 so as to obtain ignition timing.  When the failure of the load detecting means 101 is detected by a failure detecting means 104, a failure time ignition timing map 106 is retrieved, and ignition timing other than the proximity of idling speed is then set to almost the same as ignition timing at the maximum load time of each rotating speed at the time of nonfailure, while ignition timing in proximity to the idling speed is set to the proximity of ignition timing at the minimum load time of idling speed at the time of nonfailure for output.
Patent JP-S592690-A (JP)
Inventor: SHIN CHIYAN
IPC: C12N15/09
Filed: 1983-06-02
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-H09285971-A (JP)
Title: Impact driver
Inventor: SASAKI YUICHIRO
IPC: B25B21/02
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To prevent a bit from coming off from a screw head because of reaction force generated when motor driving force is changed by arranging a rotary shaft of the motor vertically to the rotary shaft of a bit and arranging a gripping part, on the rotary shaft of the bit. SOLUTION: A rotary axis Y of a motor 1 is arranged vertically to the rotary axis X of a bit 6, and on the bit 6 shaft, a gripping part, 5 is arranged. Even if engagement between a deflection screw head and the bit 6 is apt to be released in a main body part 8 because of a reaction force generated when an impact mechanism part is operated in screw fastening work, a worker can suppress deflection of an impact driver main body only by giving a small force toward the rotary axis X direction of the bit 6, as a handle 5 and the bit 6 are arranged in the positions far from the rotary axis Y of the motor 1.
Patent JP-H11296758-A (JP)
Title: Shoplifting prevention device for undefined-form commodity case
Inventor: SHIMADA TOMOHARU
IPC: G08B13/00
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To prevent a commodity case from being damaged by a narrow and long material which cannot be easily cut at the time of attaching a shoplifting prevention device to a commodity case, in which a commodity is put, and to make it impossible to detach the shoplifting prevention device from the commodity case without using a special unlocking tool. SOLUTION: Four corner pad members 1 where side plates 1b to be brought into contact with both side faces of an undefined-form commodity case C are formed are connected to both edges of L-shaped plates 1a, which are brought into contact with four corners of the case C, through a lock and a length adjustment mechanism by narrow and long materials 3 which cannot be easily cut, thus constituting a shoplifting prevention device for an undefined-form commodity case.
Patent JP-H03295478-A (JP)
Title: Fault point detector for electric power system
Inventor: OCHI NAOTERU
IPC: H02H1/00
Filed: 1990-04-13
Abstract: PURPOSE:To simplify component parts and circuit constitution by rotating planes of polarization for linearly polarized light entered respectively with a 1st and 2nd Faraday elements which are converted by a 1st optical fiber, and making the light to exit. CONSTITUTION:When the linearly polarized light is entered to the 2nd Faraday element 33b through the 1st optical fiber 39, the ratio of AC and DC components of an electrical signal converted by a light receiving element 15 becomes lower than a specified value, then no faulty state on a conductor 1 in this section is concluded by a decision circuit 25. In the case a grounding fault exists on the conductor 1 in this section, when the linearly polarized light enters to the 1st Faraday element 33a, it rotates by angle psi on the plane of polarization according to the magnetic field then exits. When this linearly polarized light is entered to the 2nd Faraday element 33b through a 2nd optical fiber, the ratio of AC and DC components of the electrical signal converted by the light receiving element 15 becomes higher than the specified value, then the faulty state on the conductor 1 in this section is concluded by the decision circuit 25.
Patent JP-H08292059-A (JP)
Title: Route guiding device for vehicle
Inventor: NAKAYAMA OKIHIKO
IPC: G08G1/0969
Filed: 1995-04-24
Abstract: PURPOSE: To search and display an optimum route quickly whenever the setting of a destination is changed in traveling by searching the shortest route of up to a passage predicting intersection from the destination with the searching result of an optimum route in and around this passage predicting intersection if the destination is set, and displaying it on a road map. CONSTITUTION: A central processing unit 1 determines an intersection (passage predicting intersection), where passage is predicted at the first, from a current position detected by an azimuthal sensor 3, a car speed sensor 7 and a GPS receiver 12 via a system bus 2. In succession, this CPU 1 searches an optimum route leading to the circumferential intersection from the passage predicting intersection on the basis of the road map data of a memory storing the road map data inclusive of an intersection network. Then, this central processing unit 1, after setting the destination by an input key 8, searches the optimum route leading to the passage intersection from the destination on the basis of the searching result (of the passage predicting intersection) and the road data of the memory. A cathode-ray tube(CRT) displays the road map and the optimum route searched.
Patent JP-H06287067-A (JP)
Title: Cutting tool with excellent resistance to wear and chipping made from cubic boron nitride-based ultra-high-pressure sintering material
Inventor: TAJIMA ITSURO
IPC: B23P15/28
Filed: 1993-04-01
Abstract: PURPOSE:To obtain a cutting tool improved in resistance to wear and chipping by sintering a composition comprising Ti carbide, etc., Ti-Al compound, Al2O3, WC and cubic boron nitride (C-BN) at specified proportion followed by abrasive finishing of the resultant sintered compact. CONSTITUTION:A C-BN-based ultra-high pressure sintering material composition composed of (A) 10-40wt.% of at least one kind selected from TiC, TiN and TiCN, (B) 5-25wt.% of a Ti-Al compound, (C) 2-10wt.% of Al2O3, (D) 0.1-2wt.% of WC and (E) the rest of C-BN is mixed, compacted and then sintered into a sintered compact, which is then divided with a wire cutter into divided forms. These forms are then put to abrasive finishing, respectively, to desired dimension, thus obtaining the objective cutting tool.