baber/WOPTO huggingface dataset:
Patent JP-S63160387-A (JP)
Title: Semiconductor light emitting element and manufacture therefor
Inventor: KASHIMA YASUMASA
IPC: H01L33/40
Filed: 1986-12-24
Abstract: PURPOSE:To obtain the high coupling efficiency as an LED when this element is combined with a single mode fiber by providing an optical absorption layer formed by ion-implanting into only a one side facing a light emission end plane. CONSTITUTION:A block layer having three layers; a P-InP 1, an N-InP 2, and the P-InP 3 is formed on the P-InP layer 1 after forming P-InP 1 on a P-InP substrate 20. And a covering with a film of SiO2 21 as well as a V-shaped groove etching stripe pattern are formed and an etching mask consisting of SiO2 21 is formed. Then an etching treatment is carried out with HCL and a mixing liquid of H3PO4 and a V-shaped groove 23 is formed. And then SiO2 21 is removed and the P-InP 4, a P- InGaAsP 5, and the N-InP 6 are formed as a clad layer, as an active layer, and as the clad layer respectively. An N-InGaAsP 7 formed on the N-InP 6 acts as a cap layer. The P-InGaAsP 5 of the active layer is a part of the V-shaped groove 23 and is situated between the N-InPs 2. Further, in addition to vaporization of AuGeNi 9 on the P-InGaAsP 7, AuZn 8 is vaporized at the P-InP substrate 20 side and an alloy layer is formed by heat treatment. Eventually, oxygen ion is implanted in a semiconductor and an ion-implantation part 25 is formed. The formation of crystal disorder and a lowering of band gap due to the ion implantation product an optical absorption effect developed inside the crystal.
Patent JP-H03167555-A (JP)
Title: Resin composition for permanent protecting film and production of the film
Inventor: YUASA HITOSHI
IPC: C08F299/00
Filed: 1989-11-28
Abstract: PURPOSE:To obtain the permanent protective film having high density and reliability with good workability by using a combination of a specified alkali- soluble resin and a prepolymer contg. a photosensitive ethylenic double bond. CONSTITUTION:A conjugated diene polymer and/or an alkali-soluble resin as a copolymer having a monoaminosuccinic acid group shown by formula I, a prepolymer having a photosensitive ethylenic double bond and a photopolymerization initiator are incorporated, and the ratio of the alkali-soluble resin to the prepolymer is controlled to (1:4)-(4:1). In formula I, R<1> and R<2> are hydrogen atom, halogen atom, etc., and R<3> is a 1-16C org. residue. As a result, a permanent protective film having high density and reliability is obtained with good workability.
Patent JP-H02154083-A (JP)
Title: Method for coloring and embossing
Inventor: MURAKAMI SANJI
IPC: B41M1/24
Filed: 1988-12-02
Abstract: PURPOSE:To subject a sheet to coloring and embossing processing without causing fading and disappearance of unevennesses due to washing by superposing a transfer sheet having a formed specific resin layer on a fabric, partially transferring the resin layer and an ink layer to the fabric, simultaneously forming recessed parts and then heat-treating the resultant sheet. CONSTITUTION:A transfer sheet prepared by forming a resin layer consisting of resin (e.g. polyolefin or polyster) heat bondable to a fabric, such as polyester or nylon, and an ink layer containing a sublimation dye on a releasable sheet is superposed on the fabric and partially hot-pressed to partially transfer the above-mentioned resin layer and ink layer to the fabric and simultaneously form recessed parts. The whole surface is then heat-treated to permeate and apply the dye into the fabric and carry out coloring and embossing processing with a good accuracy. The afore-mentioned method is suitable for processing napped fabrics or thick sheets, etc.
Patent JP-H04288127-A (JP)
Title: Housing structure
Inventor: DEIITORITSUHI ROGURAA
IPC: A61B5/344
Filed: 1991-10-25
Abstract: PURPOSE: To prevent water, a disinfection soln. and other liquid from penetrating into electronic machinery, especially, the housing of a medical treatment monitor and a connector connection part. CONSTITUTION: A recessed part 6 is formed to the bottom surface plate of an apparatus housing and one side wall 9 thereof is formed in parallel thereto at the position opposite to a front plate 2 and the connection connectors 12, 13 of interface cables 10, 11 are attached to the side wall 9.
Patent JP-H11141171-A (JP)
Title: Installing method of underground storage tank
Inventor: MOTOSAWA SHIGETO
IPC: E02D29/045
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To install an underground storage tank easily on a ground easy to collapse. SOLUTION: A hole H in specified depth is excavated, and a frame body 1 is constructed on the bottom section of the hole H. The inside of the frame body 1 is excavated and the frame body 1 is settled, and the tank 5 is mounted in the frame body 1 settled at a specified place.
Patent JP-H03220420-A (JP)
Title: Flowmeter
Inventor: CHIYAARUZU EFU DOREKUSERU
IPC: G01F1/40
Filed: 1990-11-13
Abstract: PURPOSE: To provide an excellent linearity with variety of gases over a wide range of flow rate, by constituting a flow dividing device with a surface which forms radius direction fluid channel, a flow divider, and a member for fixing the flow divider. CONSTITUTION: This flow meter comprises a housing 12 which is provided with an axis direction channel 14. A standstill sleeve 60 is detachably fixed to the axis direction channel 14, and a longitudinal direction flow channel extends while penetrating the sleeve 60. On the fluid channel, a flow divider 70 is assigned while position adjustment is allowed. Between the inside surface of sleeve 60 and the flow divider 70, an annular gap is formed, so that the flow in the fluid channel is kept as a laminar flow. A fixing member 74 is adjustable, and, by changing relative position of the flow divider 70 in the inside of sleeve 60, a flow rate of fluid can be changed. During use of the flow meter, the flow divider 70 does not move, depending on pressure or frictional force caused by flow of the fluid.
Patent JP-H01147513-A (JP)
Title: Foreign matter analyzer
Inventor: TSUMAKI NOBUO
IPC: H01J37/22
Filed: 1987-12-04
Abstract: PURPOSE:To detect foreign matters and to observe them with high magnifications by providing a vacuum chamber in which a sample for foreign matter analysis is stored, an optical magnifying means for observation of the sample in this chamber, and a magnifying means for observation with an electron beam. CONSTITUTION:The sample is magnified and observed with an optical microscope to find foreign matters stuck to the sample. At this time, the sample is placed on a stage 4 in a vacuum chamber 1. An electronic microscope 3 as the magnifying means with an electron beams is provided together in the vacuum chamber 1, and the stage 4 is moved to carry detected foreign matters to the position under the electronic microscope 3, and detailed parts are magnified and observed furthermore, and elements of them may be analyzed by an analyzing means like an X-ray analyzer 12 as a decomposing means. Thus, the optical microscope 2 and the electronic microscope 3 are provided together in one vacuum chamber 1 to not only observe foreign matters with the sample placed in the chamber 1 but also analyze the composition by X rays or the like.
Patent JP-H05117861-A (JP)
Title: Gas flow joint and heat treating device
Inventor: OKASE WATARU
IPC: F16L27/10
Filed: 1991-10-28
Abstract: PURPOSE:To make efficient heat treatment by connecting a treating vessel, a gas supplying section and a gas discharge section by the gas flow joint consisting of an extensible and contractable and universally bendable tubular body made of a resistance heating material. CONSTITUTION:The gas flow joint is constituted of the extensible and contractable and universally bendable bellows-like tubular body 1 constituted of the resistance heating element. This joint is used for the gas flow joint of the heat treating device having the gas flow joint for connecting the treating vessel, the gas supplying section and/or the gas discharge section. The gas flow joint having excellent heat resistance and leakage resistance is obtd. in this way and the generation of dew condensation and unnecessary deposits is prevented. In addition, the treating gases can be smoothly passed and the efficient heat treatment is executed.
Patent JP-H09144644-A (JP)
Title: Hydraulic turbine or pump hydraulic turbine
Inventor: MUTAGUCHI KOZO
IPC: F03B15/04
Filed: 1995-11-27
Abstract: PROBLEM TO BE SOLVED: To obviate the need for enlarging the vertical part of a draft tube upper part by extracting compressed air in the draft tube through a piping, ejecting it toward the compressed air in the draft tube, and suppressing swirling flow of compressed air. SOLUTION: Air valves 13, 14 are fully closed during normal hydraulic turbine operation, the air valves 13, 14 are fully opened at the time of the idling of a runner 1 such as condenser operation, an air blower 11 is operated, compressed air by which a water surface is pushed down is taken in from a suction pipe 10, and the compressed air is ejected from an air pipe 9. Ejected air flow collides with the flow of swirl compressed air, and turbulent flow of the compressed air is carried out so as to reduce generation of swirling wave on a water surface.  For example, air is forcibly ejected in the reverse direction to the rotation direction of a runner 1, and swirling flow in which compressed air is stabilized is made turbulent by the idling of the runner 1, so that swirling flow of compressed air generated on the water surface is weakened and suppressed so as to prevent compressed air, by which the water surface is pushed down, from leaking downstream from the draft tube 5.
Patent JP-H03172354-A (JP)
Title: Thiazole dye
Inventor: KAARUUHAINTSU ETSUBATSUHA
IPC: C09B29/42
Filed: 1990-11-15
Abstract: NEW MATERIAL: A compound of formula I [wherein X is Cl, cyano, 1-4C alkoxycarbonyl; Y is cyano, formyl, -CH=T (wherein T is hydroxyimino, 1-4C alkoxyimino, etc.); R 1  is 1-4C alkyl; R 2  is cyano, 1-4C alkyoxycarbonyl, carbamoyl, etc.; R 3 -R 5  are each H, alkyl, etc.; provided that R 3  and R 4  are not the same.].  
     EXAMPLE: A compound of formula II.  
     USE: To dye spun yarns of polyester, cellulose ester, etc., those of polyamide and those of a mixed fabric of polyester and cellulose fibers.  
     PREPARATION: An aminothiazole of formula III is diazotized and subjected to coupling with a diaminopyridine of formula IV. 
     COPYRIGHT: (C)1991,JPO
Patent JP-S63159324-A (JP)
Title: Oral vaccine for pollinosis of japanese cedar
Inventor: NAGAHATA TETSUJI
IPC: A61K39/00
Filed: 1986-12-22
Abstract: PURPOSE:To obtain the titled vaccine containing protein having antigenicity obtained by extracting pollen of Japanese cedar with a solvent as an active ingredient. CONSTITUTION:Pollen of Japanese cedar is extracted with a solution of sodium hydrogencarbonate, 50% solution of glycerin salt, etc., and purified to give protein having antigenicity. The protein is used as an active ingredient to give oral vaccine for pollinosis of Japanese cedar. The vaccine is for oral administration and applied as a vaccine for internal use. Solution, enteric capsule agent, tablet, etc., may be cited as the dosage form. When the vaccine is used as solution, the protein is dissolved or dispersed into a phosphoric acid at pH 7.4 to give preferably 0.1-5wt%, more preferably 0.1-1wt% solution or dispersion, which is used. A dose is 1mg-5g/person/day and administered every other day several times so that the vaccine can effectively suppress pollinosis, prevent or remedy and prevent invasion of the antigen into the body.
Patent JP-H05345764-A (JP)
Title: New azepine derivative. its production and use
Inventor: TAKAHASHI NOBUYUKI
IPC: C07D295/13
Filed: 1992-11-17
Abstract: PURPOSE:To obtain a new compound, capable of manifesting strong affinity for serotonin 1A and useful as an antianxiety agent, an antidepressive agent, an antikinetotic agent, a hypotensive agent, etc. CONSTITUTION:The objective compound of formula I [R1 is azepine cyclic group of formula II (A is O or H2; R11 to R20 are H or CH3); R2 is trifluoromethyl, halogen, lower alkyl, phenyl, etc.; m is 2 or 3; n is 2-5], e.g. l-[3-[4-(3-trifluoromethylphenyl)-1-piperazinyl]propyl]-hexahydro-1H-a zepin-2-one. This compound of formula I is obtained by reacting a compound of the formula R1-(CH2)n-X (X is reactive substituent group for alkylation) with a compound of formula III in the presence of a base (e.g. triethylamine) in a solvent (e.g. benzene) under heating and refluxing conditions for 10-150hr.
Patent JP-H04178872-A (JP)
Title: Document preparing device
Inventor: HAYAMA KAZUHIRO
IPC: G06F17/24
Filed: 1990-11-14
Abstract: PURPOSE:To easily form an itemized type document by providing this document preparing device with a means capable of inputting a character string including a specific character or a control code also to a set character string input inhibiting area when the character string exists. CONSTITUTION:Data inputted from an input device 1 are transmitted from an input control part 2 to a processing instructing part 3 and the contents decided as character string data are stored in an editing document storing part 4, or the contents decided as a processing instruction are processed by an edition processing part 5 in accordance with the instruction. When necessary, control data or the like are inserted into the character string data stored in the storing part 4. The contents of the storing part 4 are developed by a character string development control part 7 through a screen control part 6 and a character string following the control data is developed in the succeeding line even when the line is a character input inhibiting part expressed by an indent. Consequently, an itemized document can easily be prepared in an indent part without adding spaces or the like.
Patent JP-H04178783-A (JP)
Title: Pattern position recognizing method
Inventor: YUGAWA NORIAKI
IPC: G06T7/00
Filed: 1990-11-13
Abstract: PURPOSE:To recognize a pattern position with a high precision at a high speed by finding a pattern, which synthetically coincides a standard pattern most, from partial patterns of a two-dimensional pattern of an inputted position recognition object to recognize a specific position of the two-dimensional pattern of the inputted position recognition object. CONSTITUTION:A pattern 4 coinciding with a standard pattern 7 of designated picture elements most is searched in partial patterns of the two-dimensional pattern including an image 3 of the inputted object, and a specific position 5 in the object of this pattern 4 is recognized. In this case, gradation values of designated picture elements stored in the standard pattern 7 and those of corresponding picture elements in partial patterns are taken as the comparison object. Therefore, the pattern 4 is found at a high speed. Thus, a merit of position recognition of high precision using gradation patterns or the like is kept and the processing speed is increased.
Patent JP-H07160951-A (JP)
Title: Terminal equipment having print and read function of high density bar code
Inventor: YOSHINAGA SHINICHI
IPC: G06Q50/00
Filed: 1993-12-08
Abstract: PURPOSE:To provide terminal equipment installed to a distribution agent or the like, utilizing a high density bar code read scanner and a high density bar code printer, implementing commodity information registration, or commodity information correction information at the time of commodity purchase, collection in place of a host when collection by the host is disabled, and customer service of domestic book generation. CONSTITUTION:The terminal equipment is provided with a 1st conversion means (14) converting commodity information into a high density bar code, a print means (15) printing out the commodity information and the high density bar code onto recording paper (receipt/journal), a discrimination means (16) using the scanner to read the high density bar code printed on the recording paper and to discriminate whether or not the read content is the high density bar code, a 2nd conversion means (17) converting the high density bar code into transaction information such as a date, a time, a commodity department, a name of commodity and a commodity price when the result of discrimination indicates the high density bar code, and a line control means (20) sending the transaction information to a host device.
Patent JP-H09150397-A (JP)
Title: Cutting method for circular paper
Inventor: YOSHIDA TERUO
IPC: B26D3/10
Filed: 1995-11-27
Abstract: PROBLEM TO BE SOLVED: To markedly improve work efficiency by utilizing a winding-out method by a coil, and cutting circular paper without stopping movement of belt-shaped paper. SOLUTION: Belt-shaped paper 1 is moved at a prescribed speed, and by the first cutting means 4 guided by a guide rail 6, a semicircular cut line is continuously generated right/left alternately relating to a moving direction of the belt-shaped paper 1 as shown by a full line 12. On the other hand, by the second cutting means 5 guided by a guide rail 7, a semicircular cut line is continuously generated right/left alternately relating to the moving direction of the belt-shaped paper 1 in an opposite side to the semicircular cut line, cut by the first cutting means 4, as shown by a broken line 13. By the cut line as shown by the full line/broken line 12, 13, circular paper 1a is cut from the belt-shaped paper 1.
Patent JP-2000130033-A (JP)
Title: Folding door
Inventor: TSUCHIKAWA ZENJI
IPC: E06B3/48
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a new folding door having a function, in which the same opening section as a conventional folding door composed of left-right door panels having the same width can be secured, through the width of one door panel is formed shorter than that of the other door panel. SOLUTION: In the folding door A, in which two door panels 1, 2 having different width are connected foldably through a hinge member B and the other end section of at least the door panel 1 having short width is pivoted movably to a travelling body 9 travelling along a rail 8, the hinge member B is constituted of fitting pieces 3, 3 fixed at adjacent edge sections of each door panel 1, 2, connecting arms 5, 6 in specified length rotatably extended through vertical pivot shafts 4 from the mounting pieces and a shaft section 7 rotatably coupling the front ends of these connecting arms.
Patent JP-H11143898-A (JP)
Title: Device and method for document registration and storage medium for storing processing program for performing document registration
Inventor: TANAKA TOSHIO
IPC: G06F17/27
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To make it possible to extract contents in accordance with processed contents by specifying contents boundary condition when performing a variety of processings such as retrieval or taking a difference between documents. SOLUTION: The proposed device has at least a contents boundary input means 1 that can specify a position of a contents boundary for indicating a boundary of unity of document contents with regard to a document 3 to be registered and a contents boundary information storage means 2 that stores contents boundary information corresponding to a position of the contents boundary specified by this contents boundary input means 1. In registering a document, contents boundary information is extracted and its contents boundary information is saved.
Patent JP-H11126197-A (JP)
Title: Artificial intelligence system
Inventor: YUBAZAKI NAOYASU
IPC: G06F15/18
Filed: 1997-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a function close to human intelligent activity. SOLUTION: This system is composed of an input device 1, an artificial intelligency(AI) set 2 and an output device 3 when it is roughly divided. A human conscious action is formed by a hardware combining a recording medium and a cooperator or the like and through this action, inference/judgement or learning is performed. Concretely, the system is composed of six conscious modules of a sensitivity module 21, an intelligence module 22, an intuition module 23, a knowledge module 24, a transmission module 25 and an autonomous module 26.
Patent JP-H05320345-A (JP)
Title: Aromatic thio ether ketone/thio ethersulfone copolymer and its production
Inventor: KAWAKAMI MICHITOMO
IPC: C08G75/024
Filed: 1992-10-23
Abstract: PURPOSE:To produce the copolymer composed mainly of a thioarylene ether unit, excellent in extrusion processability and melt stability and exhibiting a high melting point by polymerizing an alkaline metal sulfide and a specified dihaloaromatic compound in a specified method. CONSTITUTION:(A) An alkaline metal sulfide and (B) a dihaloaromatic compound containing (i) a 4,4'-dihalobenzophenone and (ii) 4,4'-dihalodiphenyl sulfone in a molar ratio of [(i) to (ii)= (98:2) to (65:35)] are initially charged in a ratio of [(B)/(A) = 0.95 to 1.2] and the resultant mixture is reacted in a hydrous organic amide solvent having 1 to 20 (mol/Kg) ratio of [(the amount of coexisting water)/(the amount of the charged organic amide solvent)] at 60 to 260 deg.C for 0.5 to 30hr. The ratio of [(the amount of coexisting water)/(the amount of the charged organic amide solvent)] is then adjusted to 1 to 20 (mol/ kg) and the polymerization reaction mixture is allowed to stand at 265 to 320 deg.C for 0,1 to 10hr, thus producing the objective copolymer containing structural units of formulae I and II in a ratio of [(I:II)=(98:2) to (65:35)] and exhibiting 300 to 350 deg.C melting point.
Patent JP-H04179362-A (JP)
Title: Color image-forming device
Inventor: TANAKA HIDEYUKI
IPC: H04N1/29
Filed: 1990-11-13
Abstract: PURPOSE:To save an unnecessary development operation by permitting a color discrimination means to discriminate a color based on output at every original color from an image sensor and to operate only a developing machine when it is the color expressed only by means of one or two developers. CONSTITUTION:A color image is read by a color sensor array 2 and respective RGB outputs outputted from respective image elements of the color sensor array 2 are converted into respective RGB signals as digital signals by a signal processing part 7 and they are inputted to comparators 4a-4c where data are to be data-processed. The compared results are inputted to a computing element 3 and are submitted to the discrimination processing of the color of the color image. When the discriminated color is that expressed by one or two toners, only the developing machine storing one or two toners is operated so as to execute the developing operation. Thus, the developing operation by the toner excepting one or two toners can be saved.
Patent JP-H05120037-A (JP)
Title: Dynamic management display system for system resource management job dynamic information
Inventor: YAMAMOTO SHOJI
IPC: G06F3/048
Filed: 1991-10-28
Abstract: PURPOSE:To finely manage the use situation of a system resource at every job through the use of a system resource management job dynamic information storage area. CONSTITUTION:When the dynamic request of the system resource 5 from a system resource dynamic request job 6 occurs in the control of a system resource management control program 7, 5 system resource management job dynamic information management means 2 manages system resource management job dynamic information in the system resource management job dynamic information storage area 1. A system resource management job dynamic information display means 3 refers to the system resource management job dynamic information storage area 1 as against a system resource management job dynamic information display request 4 from a system operator and displays system resource management job dynamic information.