baber/WOPTO huggingface dataset:
Patent JP-H07311881-A (JP)
Title: Commodity information reader device
Inventor: YAMAMOTO YOSHIRO
IPC: G07G1/01
Filed: 1995-01-17
Abstract: PURPOSE:To smooth the whole stream of customers by composing a commodity information reader device with an adjustment part which is provided on the downstream side along the stream of commodities from commodity information reading part and a display device which faces the customer side provided between the commodity information reading part and the adjustment part. CONSTITUTION:At the center part of a load receiving platform 10 having a load receiving surface 9, a commodity information reading part 13 is erected vertically leaving a space for a basket passing part 12 for a basket 11. The reading window 14 of a bar code reader which faces the side of the basket passing part 12 within the erecting surface of the commodity information reading part 13 and is located at the upper part of the height of the basket 11 passing the basket passing part 12, is formed. On the upper face of the reading part 13, an operation part 15 and a display device 16 are provided. On the left side of and the downstream side from the operation part 15, display devices 17 for customer are arranged side by side. Therefore, the customer is located at the adjustment part just after the reading of commodities is performed, the state in which the next customer stands in front of a display part is not hindered, and the whole stream of customers becomes smooth.
Patent JP-S61166961-A (JP)
Title: Highly corrosion resistant hot-dipped steel sheet
Inventor: HARA TOMIHIRO
IPC: C23C2/12
Filed: 1985-01-17
Abstract: PURPOSE:To improve corrosion resistance, adhesion, and workability of the titled plated steel sheet obtained, by incorporating >=one kind among Mg, Na, Ca, and Ba to a Zn-Al alloy plating film containing specific amounts of Al and by limiting the particle size of an alpha phase dispersed in a beta phase of the above film. CONSTITUTION:The titled steel sheet is a hot-dipped steel sheet plates with a Zn-Al alloy plating film containing 2-10wt% Al, which contains >=one kind among Mg, Na, Ca, and Ba in the above film and in which the particle size of the granular alpha phase dispersed in the beta phase of the film is limited to the following range: 1/20-1/4 of the plating film thickness. In this case, it is preferable to contain only Mg among Mg, Na, Ca and Ba in the range of >=5%-<1.0%, and furthermore, it is more preferable to contain >=one kind among Na, Ca, Ba in the range of 0.1<Na+(Ca/3)+Ba<0.2.
Patent JP-H05185429-A (JP)
Title: Production of fluoroplastic prepreg
Inventor: NEGISHI HARUMI
IPC: B29B13/02
Filed: 1992-01-16
Abstract: PURPOSE:To produce a fluoroplastic prepreg excellent in perforation processability, outer shape processabllity and reliability when a laminated sheet is produced using the prepreg. CONSTITUTION:A fiber base material is impregnated with a suspension of a fluoroplastic powder with an average particle size of 0.27-0.35mum and the impregnated base material is heated to volatilize moisture and a dispersant and further heated to fuse fluoroplastic to the surface of the base material. This process is repeated two or more times.
Patent JP-H04212062-A (JP)
Title: Antibody composition for actinobacillus and actinomycetemcomitans and use thereof in diagnosis
Inventor: BURAIAN EE SUNAIDAA
IPC: G01N33/543
Filed: 1991-01-21
Abstract: PURPOSE: To provide a polyclonal antibody compsn. useful for detecting bacteria Actinobacillus actinomycetem comitans. CONSTITUTION: A polyclonal compsn. is useful for forming an immune complex along with at least one kind of an antigen of three kinds each of serotypes (serotypes A, B, C) of bacteria Actinobacillus actinomycetem comitans. This compsn. contains a first plyclonal antibody to the serotype A of bacteria as only one immunoreaction product and a second polyclonal antibody to the serotype B thereof and a water-insoluble product wherein this compsn. is bonded to at least one outer surface of a microporous support can be used in the detection of all of three kinds of serotypes of A. actinomycetem comitans. Further, a dignosing test kit and a detection method of A. using this compsn. or the product are provided.
Patent JP-S58123654-A (JP)
Title: Manufacture of sealing part for sealed battery
Inventor: SHINODA KENICHI
IPC: H01M2/06
Filed: 1982-01-19
Abstract: PURPOSE:To improve the liquid-leakage resistance of the sealing part of a sealed  battery by coating the surface of a current-collecting lead with an oxide layer of a  metal such as chromium or tantalum before the current-collecting lead undergoes fusion, subjecting the lead to fusion, and performing honing work in such a manner that  the metal oxide layer remains on the contact interface between the lead and a sealing  member. CONSTITUTION:The entire surface of a metallic current-collecting lead 4 used as a  negative terminal, before being fused to a battery case 1, is coated with an oxide layer  5 of a metal such as chromium or tantalum. Next, the lead 4 coated with the oxide  layer 5 is made to penetrate through the hole of the case 1, and fused to a sealing member 3 such a glass or ceramics so that the lead 4 is insulated from the case 1.  Then, a harmful unnecessary oxide layer 5 which is provided on the exposed surface of  the fused lead 4 is removed by fluid honing work. Here, the both sides of the case 1  and the member 3 are covered with shielding plates 8 and 8', and a jet fluid discharged  from nozzles 7 and 7' is applied to the upper and the lower surfaces of the lead 4  which are exposed. As a result, only parts of the oxide layer 5 located on the top  surface and the bottom surface of the lead 4, which is connected to a current-collecting plate 6, can be removed.
Patent JP-S63173537-A (JP)
Inventor: NAKAGAWA JINZO
IPC: A01M1/00
Filed: 1987-01-13
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-S59132942-A (JP)
Inventor: FUREDERITSUKU BANTA
IPC: C10G73/02
Filed: 1983-01-18
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-S5498522-A (JP)
Title: Control system for solidstate pick up unit
Inventor: KOBAYASHI KIYOHIKO
IPC: H04N5/335
Filed: 1978-01-20
Abstract: PURPOSE: To increase the yield rate, by compensating unbalance due to the dispersion with compensating circuit and increasing the performance in usage of solidstate scanner, through the operation between the analog compensation signal from the D/A converter and the read-in signal from the solid scanner.  
     CONSTITUTION: The content of the address counter 5 is renewed in synchronizing with the scanning of the solidstate pick up unit using the solidstate scanner 1, and the address signal from the counter 5 allows the compensation signal memory to read in the compensation signal to compensate the dispersion in the photoelectric conversion performance of each photo electric converter of the scanner 1. The compensation signal from the memory 2 is converted into analog signal with the D/A converter 3, and operation is made between the analog compensation signal from the converter 3 and the read-in signal from the scanner 1, allowing to compensate the unbalance due to the dispersion with the compensation circuit 4. Thus, the performance in the usage of the scanner 1 is increased and the yield rate can also be increased. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10206856-A (JP)
Title: Liquid crystal display device and its manufacture method
Inventor: KOBAYASHI SETSUO
IPC: C08G73/10
Filed: 1997-01-16
Abstract: PROBLEM TO BE SOLVED: To prevent display defects which are caused by so called nonuniformity in black. SOLUTION: An oriented layer is formed on at least one surface of a liq. crystal layer, the specific resistance of the liq. crystal layer is >=10E9Ω.cm and the factor for making an oriented film imidic is >=65% in an electrode structure having the liq. crystal layer consisting of liq. crystal having a structure capable of twisting, two substrates holding the liq. crystal layer and the surface for allowing the liq. crystal layer to display a video and generating an electric field having a component almost in parallel with this surface and a liq. crystal display device for displaying a switched video by being controlled by the electric field.
Patent JP-H08209099-A (JP)
Title: Acrylic tacky adhesive composition and tacky adhesive tape
Inventor: NUMATA NORIO
IPC: C09J175/00
Filed: 1995-01-18
Abstract: PURPOSE: To obtain an acrylic tacky adhesive composition composed of a specific acrylic copolymer and a polyfunctional isocyanate compound at a specific ratio, having sufficiently balanced initial tacky adhesive properties and excellent heat-resistance, salt-water resistance and durability and useful for a tacky adhesive tape, etc. CONSTITUTION: This acrylic tacky adhesive composition is composed of (A) 100 pts.wt. of an acrylic copolymer composed of (i) a vinyl monomer free from carboxyl group and (ii) a macromonomer containing an unsaturated double bond on one terminal of the molecule and having a number-average molecular weight of 3,000-30,000 and (B) 0.3-3 pts.wt. of a polyfunctional isocyanate compound such as tolylene diisocyanate. The composition is preferably further incorporated with an acrylic polymer having hydroxyl group. A tacky adhesive tape is produced preferably by applying an adhesive layer composed of the composition to one surface of a substrate such as a soft vinyl chloride resin film containing a plasticizer and a stabilizer.
Patent JP-H06212212-A (JP)
Title: Production and apparatus for production of fine metallic powder
Inventor: OKUYA TAKESHI
IPC: B22F9/08
Filed: 1993-01-18
Abstract: PURPOSE:To continuously and efficiently produce the fine metallic powder from the liquid drops of molten metal having small diameters even if the bore of a molten metal dropping nozzle is small. CONSTITUTION:This apparatus 10 for production of the fine metallic powder drops the molten metal 14 in a molten metal tank 12 into a spraying chamber 18 via the molten metal dropping nozzle 16 which is vibrated in its axial direction by an exciter 20. The molten metal is shaken out of the molten metal dropping nozzle 16 by the forcible vibration of the exciter 20 and the liquid drops of the molten metal of the small diameters are dropped even if the bore of the molten metal dropping nozzle 16 is small and the flow resistance of the molten metal 14 is large. The fine metallic powder is thus produced.
Patent JP-S5288353-A (JP)
Title: Optical waveguide device
Inventor: HATSUTORI KATSUJI
IPC: C30B29/48
Filed: 1976-01-20
Abstract: PURPOSE:To obtain superior optical transmission characteristics by epitaxially growing the thin film of group II - VI cubic system compound semiconductor single crystal of an optical refractive index higher than that of a specific tetragonal oxide substrate on said substrate and forming optical waveguides in said thin film.
Patent JP-H04270499-A (JP)
Title: Parking floor display device
Inventor: KUROIWA TAKAHIRO
IPC: G06Q50/10
Filed: 1991-01-22
Abstract: PURPOSE:To display the floor number of a parking floor at a stereoscopic parking lot by utilizing an on-vehicle height meter. CONSTITUTION:According to the output of an inclination sensor 13 and the output of a distance sensor 14, a computing element 15 calculates the height, and this height is displayed on a display. The computing element calculates the floor number of the parking floor from the height, and this floor number of the parking floor is displayed on the display as well. Thus, only by adding a little change to the height meter of a single function, the practical parking floor number information of the streoscopic parking lot can be obtained.
Patent JP-H06214794-A (JP)
Title: Overlay change-over method in module unit
Inventor: KOYAMA MASAHIRO
IPC: G06F12/08
Filed: 1993-01-18
Abstract: PURPOSE:To execute overlay change-over without being conscious of overlay change-over by judging to which overlay a module called out by means of a overlay change-over control module belongs and to which address execution is shifted and controlling where execution has to be shifted when the processing of the called out module is completed through the use of a stack. CONSTITUTION:The overlay change-over control module 2 recognizes the module called out from the overlay inside an overlay area and overlay to which the module belongs. When it is judged that the overlay is not set inside the overlay area, overlay to which the module belongs is called out from inside of a physical memory 3, old overlay inside the overlay area is changed-over with new overlay, the processing of the module is executed and, then, new overlay is re-changed- over with old overlay.
Patent JP-H041026-A (JP)
Title: Method for bonding decorating material to molded product and mold apparatus
Inventor: NISHIKAWA KAZUYUKI
IPC: B29C65/40
Filed: 1990-01-12
Abstract: PURPOSE:To shorten the cycle time for bonding a decorating material to a molded product by rapidly performing the melting due to heating and the solidification due to cooling by supplying a heating medium and a cooling medium to the decorating material and sheet like H, M, B in succession through an air permeable mold during pressure molding to successively perform the melting of H, M, B due to heating and the solidification thereof due to cooling to bond the decorating material to the molded product. CONSTITUTION:After a decorating material (a) made of cloth is placed on the upper part of a mold apparatus and sheet like H, M, B, (b) are placed on the decorating material (a), the decorating material (a) and the sheet like H, M, B, (b) are subjected to integral pressure molding with respect to a molded product W and a heating medium such as steam is supplied into a structure B from a medium supply port 6. Next, the communication of the medium supply port 6 with a heating medium source is cut off and the medium supply port 6 is allowed to communicate with a cooling medium source to supply a cooling medium and the sheet like H, M, B, (b) in a heated and molten state are forcibly cooled and solidified to bond and fix the decorating material (a) to the molded product W.
Patent JP-2000206022-A (JP)
Title: Method for heating sample for temperature-rise desorption method
Inventor: OTAKA KENJI
IPC: G01K7/02
Filed: 1999-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a heating method in which the measuring error of a temperature is removed and in which the measuring accuracy of the temperature is enhanced by a method wherein a sample is heated up to a prescribed maximum temperature and the polarity of an applied voltage is inverted in a point of time when the temperature of the sample is stabilized. SOLUTION: When the arithmetic mean of outputs of two thermocouples is found, an error voltage is offset, only the electromotive force of the thermocouples is left, and the correct temperature of a sample 4 is indicated. Data on a temperature equilibrium region can be obtained in such a way that, e.g. the temperature of the sample 4 is raised in a current direction 1, that a current is changed over to an opposite direction 2 by using a switch 15 when the temperature reaches the temperature equilibrium region, that the outputs of the thermocouples 5 at this time are recorded for a short time and that the difference between the outputs of the thermocouples in the two current directions in the temperature equilibrium region is found. As a result of an experiment, it is found out that the temperature, of the sample, which is found by a value obtained by subtracting ηE from the outputs of the thermocouples in the current direction 1 gives a correct value and that the same result can be obtained even when the temperature of the sample is found on the basis of a value in which the ηE is added to the outputs of the thermocouples in the current direction 2.
Patent JP-S60149411-A (JP)
Title: Movable board sliding apparatus in horizontal mold clamping mechanism
Inventor: MATSUI TOKUO
IPC: B29C33/24
Filed: 1984-01-17
Abstract: PURPOSE:To prevent abnormal load from being placed on shafts and to clamp molds well by controlling the oil quantity of plurality of hydraulic cylinders between the lower end of a movable board and the sliding plate of a machine base every time difference occurs in the parallelism between the shafts and the slide surface of the machine base. CONSTITUTION:The oil quantity of a plurality of hydraulic cylinders 15 installed between the lower end of the movable board 13 and the slide plate 16 of the machine base is controlled by the servo valve 18 on the lower side of the movable board and the tracer 20 in parallel with the shafts 14, 14 in incessant contact with the stylus 19 of the servo valve 18, every time a difference occurs the parallelism between the shafts 14, 14 and the slide surface of the machine and said difference is adjusted.
Patent JP-S56102926-A (JP)
Title: Detection of life of adsorbing layer enclosed in deodorizing apparatus
Inventor: HIRAO MASASHI
IPC: B01D53/38
Filed: 1980-01-22
Abstract: PURPOSE: To enable to detect the life of the adsorbing layer by passing a gas sucked from the adsorbing layer through a material to be coated on which a salt discolored by reacting with a malodorous main component in a gas to be treated is coated.  
     CONSTITUTION: A gas 1 is sucked by a blower 2 and passed through an alkali deposited charcoal layer 5a, an acid deposited charcoal layer 5b, an additive free charcoal layer 5c in the deodorizing apparatus 5 through a filter 4 to obtain purified air 6. A gas is sucked from appropriate positions 17a, 17b of an upstream side from a discharge port of said charcoal layers 5a, 5b and passed through odor detectors 8a, 8b. In the odor detectors 8a, 8b, additive free filter papers 9a, 9b and additive added filter papers 10a, 10b are placed. For example, in detecting H 2 S and NH 3 , a Pb salt is coated to the additive added filter paper 10a and a Nessler's reagent is coated on the additive added filter paper 10b. The Pb salt is blackened by H 2 S and the Nessler's reagent is changed to brown color by NH 3  and, thereby, the life of each adsorbing layers can be detected. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S54100269-A (JP)
Title: Semiconductor device
Inventor: KACHI TADAO
IPC: H01L29/80
Filed: 1978-01-25
Abstract: PURPOSE: To reduce the distance of the effective depletion layer and to lower the active voltage of the electrostatic conduction transistor by deciding the distance of the depletion layer necessary for the pinch-off state with the depth of the diffusion.  
     CONSTITUTION: N + -layer 8 to be the drain region later is formed through diffusion on P-type Si substrate 20, and then P - -layer 7 is epitaxial-grown on the entire surface to coat Si 3 N 4  film 12 selectively. Then N-type impurity is diffused at the exposed area of layer 7 to form ring-shaped N-type region 13, and SiO 2  film 10 reaching layer 8 from the surface is formed through the heat treatment in the oxidizing atmosphere. At the same time, region 13 is diffused to cause N - -type chaneel region 9' within layer 7. After this, film 12 is removed, and P +  gate region 5 and N +  source region 6 whose one end is adjacent to film 10 and the other end is distant from each other are formed within layer 7 surrounded by film 10 through the selective diffusion with the SiO 2  film used as the mask. Then the electrode is attached to region 5 and 6 as well as to layer 8. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04240221-A (JP)
Title: Graphitized fiber
Inventor: MATSUHISA YOJI
IPC: D01F9/22
Filed: 1991-01-23
Abstract: PURPOSE:To obtain the title fiber having specific values in degree of orientation of crystal, crystal size, tensile modulus and composite compression strength, useful for space and airplane uses, sport use, etc., and being excellent in tensile modulus and composite compression strength. CONSTITUTION:A polyacrylonitrile (PAN)-based polymer (e.g. acrylonitrile copolymer, preferably having <=1mol% copolymerization amount) being a substance difficult to graphitize, prepared so as to have >=2.0 intrinsic viscosity (n) by solution polymerization, etc., and used as a precursor is spun, preferably by wet spinning method, and the resultant fiber having <=0.7d single fiber fineness is burned while dividing into carbonation, pregraphitization and graphitization at ultrahigh ttemperature (2800-3200 deg.C) and so as to have >=2.0g/d high tension in the above-mentioned graphitization to provide the objective fiber having 95-99% degree pi002 of crystal orientation, 60-80Angstrom  crystal size Ldc, >=680GPa tensile modulus and >=600MPa composite compression strength.
Patent JP-H10206798-A (JP)
Title: Optical device, projection aligner provided with the same and production of device
Inventor: TANITSU OSAMU
IPC: H01L21/027
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To improve the laser durability of a laser mirror. SOLUTION: The device is provided with a laser beam source 1 emitting a laser beam in a specified polarization direction, and the laser mirrors LM1 to LM3 reflecting the laser beam. In the device, the laser beam made incident on the laser mirror is turned into P polarized light or elliptically polarized light with respect to the laser mirror. A phase shifter 2 is arranged on the incident side of the laser mirror so that the laser beam made incident on the laser mirror LM1 may be turned into the P polarized light or the elliptically polarized light with respect to the laser mirror LM1.
Patent JP-S61165378-A (JP)
Title: Production of benzothiazepine derivative
Inventor: FUJITA HARUSHIGE
IPC: C07D281/10
Filed: 1985-01-16
Abstract: PURPOSE:To produce the titled compound useful as an antidepressant, tranquillizer, coronary vasodilator, etc., with simple reaction operation in high yield, by using a novel cinnamic acid amide derivative as a raw material and cyclizing the compound. CONSTITUTION:The objective 2-(4-methoxyphenyl)-3-acetoxy-5-(2- dimethylaminoethyl)-2,3-dihydro-1,5-benzothiazepin-4(5H)-one of formula II and its acid addition salt can be produced by cyclizing the novel N-(2- dimethylaminoethyl)-N-(o-mercaptophenyl)-p-methoxy-alpha-acetoxycinnamic acid amide of formula I or its acid addition salt in an inert atmosphere under heating at 50-150 deg.C for 1-10hr. The starting compound of formula I can be obtained either by the dehydrative condensation reaction or dehydrohalogenation reaction of the novel compound of formula III (X is OH or halogen) and 2-N-(2- dimethylaminoethyl)aminothiophenol of formula IV.
Patent JP-S63174862-A (JP)
Title: Curved surface polishing method
Inventor: MOCHIDA YOSHIO
IPC: B24B13/00
Filed: 1987-01-14
Abstract: PURPOSE:To shorten a polishing time and to form a high-precise and high grade curved shape, by a method wherein a plurality of holes through which a polishing solution passes are formed in a resilient polisher, a polishing tool to which the resilient polisher is laminated is moved in conformity with a given curved shape as the polishing solution is fed through the plurality of the holes. CONSTITUTION:Motion control data is computed by a computer so that a workpiece 7 is moved in directions (d) and (e) with the aid of DC servo motors 14 and 15 to be polished in a given curved shape, based on the rotational movement radius of a disc type polishing tool 8 to which a resilient polisher 9 having a plurality of holes formed therein is laminated. The workpiece 7 is secured to a holding tool 11 attached to a rotary spindle 12, and machining conditions, e.g. a rotation speed, a curved surface polishing speed, are set. when machining is started, the workpiece 7 is motioned, based on the motion control data, to be formed in a given curved shape. This constitution feeds a specified amount of a polishing solution to a polishing surface between the workpiece 7 and the resilient polisher 9, resulting in increase and uniformalizing of a polishing amount.