baber/WOPTO huggingface dataset:
Patent JP-S63204773-A (JP)
Title: Manufacture of photovoltaic device
Inventor: INOUE HIROSHI
IPC: H01L31/04
Filed: 1987-02-20
Abstract: PURPOSE:To simplify a manufacturing process of a photovoltaic device by obtaining electric coupling of isolation and adjacent photoelectric conversion regions with each photoelectric conversion region after performing a fine-processing of these isolation and coupling parts through irradiation of energy beams and by forming a transmission part where it allows a part of incident lights to penetrate after utilizing a mask process. CONSTITUTION:A part of laminates irradiated by the second laser beam LB2 is removed from the laminates in order to divide the laminates of an amorphous semiconductor film 5 and the second electrode film 6 which are uniformly in a row by straddling on a plurality of photoelectric conversion regions 7a and 7b... each laminate of 7a and 7b... and prevents penetration of the second laser beam LB2 to a lower layer because of existence of a thick insulating member 4ab.... Many transmission parts 9, 9... like stripes are formed so as to allow a part of incident lights to penetrate by utilizing a simple mask process at respective photoelectric conversion regions 7a and 7b.... Especially, as the transmission parts 9, 9... permit the part of the incident lights to penetrate, they eliminate the need for performing such a fine-processing as required for a coupling part for conductivity members 3ab... that are in the state of the same unavailable regions.
Patent JP-H08231036-A (JP)
Title: Device for discharging medicine
Inventor: YUYAMA SHOJI
IPC: B65G47/12
Filed: 1995-02-27
Abstract: PURPOSE: To provide a device for certainly discharging medicine pieces one by one by arranging a longitudinal direction of medicine pieces housed randomly along fixed direction. CONSTITUTION: A plurality of slit members 6 extending along a vertical direction are formed at a side of a medicine box 1 in which medicine pieces are put randomly. A bottom board 2 of the medicine box 1 is downwardly inclined toward the side. A comb member 25 is formed on a tip of each of a plurality of picking boards 24 which are provided at the side and moved in a loop route. When the picking boards 24 are moved from a lower position to an upper position at the side, the comb members 25 are moved along the slit members 6 so as to pick up medicine pieces in the medicine box 1 one by one and move it upwardly. The medicine pieces are discharged from a position where each comb member 6 is begun to be inclined downwardly.
Patent JP-H10215796-A (JP)
Title: Powder mousse base composition
Inventor: SHIGEMATSU NORIHIRO
IPC: A23G3/00
Filed: 1997-02-06
Abstract: PROBLEM TO BE SOLVED: To obtain a powder mousse base compsn. which is soluble in cold water and with which the production of mousse in cold water is possible without impairing the texture and flavor and without the need for stirring dissolving in hot water and cooling by incorporating gelatinized starch and dextrin into the compsn. SOLUTION: This compsn. contains (A) the gelatinized starch and (B) the dextrin. The mixing ratio of the components A and B is preferably within a range of the components A/B=80/20 to 60/40 based on weight. The mousse is preferably prepd. by incorporating the components A and B into the compsn.
Patent JP-H07106512-A (JP)
Title: Simox processing method based on molecule ion implantation
Inventor: NAKATO TATSURO
IPC: H01L21/762
Filed: 1994-03-09
Abstract: PURPOSE: To accomplish a SIMOX process by lessening the damage on a substrate by a method wherein molecular ions are implanted into a silicon substrate using the molecular ion beam of the insulating material of specific injection energy, and the substrate is annealed. CONSTITUTION: A magnetron microwave or an ECR plasma source is used as the source of molecular oxygen ions, and the beam energy of a molecular ion beam 20 is set at 40 keV or higher. The molecular oxygen ion beam is made to irradiate on the plane surface of a silicon wafer substrate 10. It is desirable that a wafer 10 is formed by single crystal silicon having the orientation of crystal of (100). The desirable ambient temperature of the substrate 10 while an implantation process is being conducted is 500 to 800 deg.C. Molecular oxygen ions are implanted into the substrate, and an implantation region layer 26 is formed. Then, annealing treatment is conducted at a desirable temperature of 130 deg.C.  As a result, the damage on the surface and the sputtering rate when an embedded layer is formed in the silicon substrate can be suppressed to the same degree when atomic oxygen ions are implanted.
Patent JP-H02275881-A (JP)
Title: Novel alkenylphenol derivative
Inventor: PEN CHIYAN WAN
IPC: C07D487/10
Filed: 1990-02-21
Abstract: NEW MATERIAL: A compound of the formula [wherein R is (hydroxy)phenylene, cyanatophenylene; R' is R, a 10≥C aliphatic group; X is 8≥C alkylene, oxo, thio, etc.; (r), (n), (m) are each 0, 1; Z is =C(Z') 2  (wherein Z' is H, lower alkyl, etc.), or a group in which two adjacent C atoms form a part of a benzene ring; Y is -CH=CH 2 , -C≡CH].  
     EXAMPLE: N,N'-diallyl-1,6-diazaspiro[4,4]nonane-2,7-dione.  
     USE: To provide a cured product strong and good in solvent resistance useful for adhesives, etc.  
     PREPARATION: First, a hydroxy compound is converted into an alkali metal salt thereof which is then reacted with an alkenyl halide to obtain an alkenyl ether of a hydroxyaryl-substituted spiro-dilactam. Then, the compound is subjected to the Claisen Rearrangement reaction in a solvent such as THF, preferably at 175-250°C and 1-20 atm. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H08229099-A (JP)
Title: Medical double-chamber container
Inventor: SHINONOME OSAMI
IPC: B65D81/32
Filed: 1995-02-27
Abstract: PURPOSE: To resolve such problems as the safety, flexibility, transparency, and pressure steam sterilization of a material by forming the inner wall face of a medical double-chamber container with a polymer composition material of polyethylene and a specific block copolymer. CONSTITUTION: When this medical double-chamber container 1 is to be used, storage chambers 5 are pressed by a hand or an apparatus, then an adhesive section 4 is peeled, two storage chambers 5 are communicated, and separated medical liquids can be mixed. The inner wall face of the medical double- chamber container 1 is made of a polymer composition material of polyethylene and at least one block copolymer selected from a group of the block (polyethylene-ethylene butylene copolymer-polyethylene), block (polyethylene- ethylene propylene copolymer-polyethylene), block (polystyrene-ethylene butylene copolymer-polyethylene), and block (polystyrene-ethylene propylene copolymer- polyethylene).
Patent JP-S58155010-A (JP)
Inventor: SHIMAZUMI KAZUO
IPC: A01C11/02
Filed: 1982-03-11
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-H05190335-A (JP)
Title: Wide frequency band coil
Inventor: KIMURA MASAHIRO
IPC: H01F17/06
Filed: 1992-01-07
Abstract: PURPOSE:To obtain a device which carries attenuation characteristics of wide range from low frequency to high frequency with one filter choke coil by combining a core material showing high impedance characteristics to high frequency and a core material showing high impedance characteristics to low frequency and by winding the whole with a winding. CONSTITUTION:A core material 12 showing high impedance characteristics to high frequency and a core material 11 showing high impedance characteristics to low frequency are combined, and the whole is wound with a winding 2. For example, the core material 11 showing high impedance characteristics having the peak at about 2MHz and a core material 12 showing high impedance characteristics at about 20MHz are so combined as to form parallel magnetic paths under the winding 2, thereby constituting a filter choke coil. This design enables one filter choke coil to provide a device effective on a wide frequency band, so that the prior art filter apparatus which has needed a plurality of filter choke coils can be miniaturized.
Patent JP-2000238016-A (JP)
Title: Plate material for furniture and manufacture thereof
Inventor: DOI KEIJI
IPC: B27M3/00
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To easily and accurately constitute a stout structure by a method wherein groove stripes, which intersect with each other when seen in a plan, are formed parallel to each other in straight at desired intervals and depths on the front and rear surface of a wooden plate-like body under the state that the groove stripes are communicated with each other at the interseating portions of the stripes so as to produce a lattice window. SOLUTION: On the front and the rear surfaces of a rectangular wooden plate-like body 1, groove stripes 2A and 2B, which intersect with each other when seen in a plan, are formed longitudinally and laterally along the wood grain on the front surface side parallel to each other straight at predetermined intervals and depths under the state that the grooves stripes 2A and 2B are communicated with each other at the intersecting portions 3. The intersecting portions 3 form a lattice window. The plate- like body 1 is a wooden plate material, on which the groove stripes 2A are so formed that the wood grain on the surface of the plate-like body 1 directs to the direction running along the groove stripes 2A. The groove stripes 2A and 2B are cut with an apparatus such as a numerically controlled grinding machine or the like or simply formed by a mechanical cutting.  The working of groove holes, tenons or the like, the assembling work of components become also unnecessary. Thus, the production of a lattice structure becomes easy and its strength becomes excellent.
Patent JP-H05184990-A (JP)
Title: Solution spraying machine
Inventor: INAGAKI YUTAKA
IPC: B05B17/00
Filed: 1992-01-07
Abstract: PURPOSE:To make efficiently the good use of a machine to be able to adjust the height and to avoid obstruction and therefore, to obtain good working efficiency by mounting the subject machine and a motor-driven spraying machine on a vehicle with a loading platform and connecting with each other. CONSTITUTION:A storing fixture, a sliding part 4 and a rotating shaft 5 are fixed on a frame 1 of a spraying machine and a metallic pipe 16 is provided on a rotating shaft and the left and the right sides of the metallic pipe 16 is connected with the frame of the spraying machine through a spring 11 and an ejecting pipe 14 on which a joint 15, a holeless cap 18 and an ejecting hole 19 are fixed is mounted on the metallic pipe 16 by using a clamp fixture 17. A metallic pipe is provided on the lower part of the spraying machine and is connected with an ejecting pipe 14' on which a joint 15, a holeless cap 18 and an ejecting hole 19 are fixed by using a clamp fixture 17. Then, the frame of the spraying machine is connected with a height adjusting unit 2 and a mounting attachment 3 is fixed on the height adjusting unit 2.
Patent JP-S59214632-A (JP)
Inventor: JIYANNRUISU PUURIN
IPC: B29C48/50
Filed: 1984-03-02
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-H09208816-A (JP)
Title: Polyethylene terephthalate resin composition
Inventor: MATSUMOTO KAZUAKI
IPC: C08L67/02
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a polyethylene terephthalate resin composition which is excellent in resistance to moist heat, mechanical strength and flowability and hardly undergoes a change in viscosity even during residence at high temperature for a long time. SOLUTION: This composition is obtained by blending 100 pts.wt. polyethylene terephthalate resin polymerized in the presence of a germanium-base catalyst and consisting mainly of ethylene terephthalate repeating units with 0.05-50 pts.wt. epoxy compound having at least two epoxy groups in the molecule and/or epoxy resin, 0.01-5 pts.wt. carbon black having a DBP absorption of at most 400ml/100g, and 2-150 pts.wt. reinforcing filler.
Patent JP-H10237622-A (JP)
Title: Article with metallic ornamental layer
Inventor: SAITO SATOSHI
IPC: A63B49/02
Filed: 1997-02-24
Abstract: PROBLEM TO BE SOLVED: To allow the irregular reflection of light to occur in the pat of which a metallic layer is formed, to control brightness characteristic, and to obtain a new external appearance by forming an undercoat layer, to be subjected to physical vapor deposition of metallic coating layer, in such a way that the average space and average height of ruggedness of the undercoat layer take values in specific ranges, respectively. SOLUTION: Surface roughening is applied to an undercoat layer 3 by grinding the desired region by the use of an abrasive such as sandpaper. At this time, grinding is performed in such a way that the average value Sm of spaces S and average value Ry of heights R of the ruggedness resultant from surface roughening satisfy Ry>Sm and Ry<=5μ. Subsequently, a metallic coating layer 5 is formed on the undercoat layer 3 after surface roughening as above by means, e.g. of vacuum vapor deposition of metal such as Al. The thickness of the metallic coating layer 5 to be formed is regulated to such an extend that the raggedness part of the undercoat layer 3 can remain and reflect light.  In this state, when the thickness of the metallic coating layer 5 is large a metallic color reduced in its brightness characteristic can be produced, and on the other hand, when it is small the undercoat layer 3 can be seen through the thin metallic coating layer 5 and, as a result, various color tones reduced in brightness characteristic can be produced.
Patent JP-S54131595-A (JP)
Title: Manufacture of sodium hydroxide dihydrate
Inventor: NAGAI KENTAROU
IPC: C01D1/30
Filed: 1978-04-05
Abstract: PURPOSE: To obtain high purity NaOH.2H 2 O by the procedure in which a NaOH aqueous solution containing great quantitites of sodium chloride is cooled to a specific temperature to crystallize part of sodium chloride which is separated by filtration, and then the filtrate is heated to a specific temperature and its concentration is further regulated within a specific range and then cooled.  
     CONSTITUTION: The electrolyte 9 formed in the manufacture of NaOH by a diaphragm process is charged into the evaporator 1 to concentrate it to a 48 to 58% NaOH concentration, and then the concentrated electrolyte is mixed with the separated mother liquor mentioned below to prepare a 45.5 to 55% NaOH solution. Then, the solution thus prepared is sent to the cooler 2 to cool it to a temperature at which the oversaturation zone of NaOH.H 2 O is reached, and then the sodium chloride-saturated NaOH solution formed is sent to the filter 3 to separate sodium chloride slurry which is in turn recycled to the evaporator 1. On the other hand, the filtrate is sent to the heater 4 to rise its temperature to a temperature 20 to 70°C higher than the filtration temperature and then mixed with water in the regulation tank 5 to regulate its NaOH concentration to 45.5 to 50.7 %. Then, the regulated solution is cooled in the crystallization tank 6 to cool it to -8 to 10°C, preferably 0 to 8°C, to obtain a slurry containing NaOH.2H 2 O crystals, and then the slurry is subjected to a centrifugal separation 7 to obtain NaOH.2H 2 O crystals. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11236087-A (JP)
Title: Storage case for magnetic tape cassette
Inventor: MORITA KIYOO
IPC: G11B23/023
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To easily put information paper in and take it out, by using the surface of a case main body or lid as a storage part for the information paper, and by providing a second lid that covers the storage part by being connected to one side of the case main body or lid via a second connecting part so as to be opened/ closed. SOLUTION: By turning a lid 4 toward a case main body 2 via both thin hinges 12 from an unfolded state after a magnetic tape cassette 1 is stored into the case main body 2, the storage case can be folded erecting a connecting piece 3. In the state where the lid is completely closed, it is folded in the shape of a book, with the periphery of an erect wall 10 engaged with an outer wall 15 and the connecting piece 3. In the state where the lid is closed, the magnetic tape cassette 1 can be stored in a fixed state. On the periphery of a face opposite to a second lid 8, an erect wall 19, which is formed erectly into the shape of a frame with its four corners higher than other parts, thereby composing a storage part for pieces of paper, is provided.  The magnetic tape cassette 1, on which news materials are recorded, and sufficient recording information accompanying it can freely be put into the same case 2 and taken out of it.
Patent JP-H08211062-A (JP)
Title: Reagent for measuring immunity and immunity measurement method
Inventor: TOMIOKA KANJI
IPC: G01N33/544
Filed: 1995-02-02
Abstract: PURPOSE: To easily, rapidly, and accurately perform measurement by using a reagent consisting of a laminar structure including liposome. CONSTITUTION: After adding solvent to phospholipid and/or glycolipid for reaction, the solvent is eliminated and is subjected to sucked and dried. After that, it is added to a solution of a specific labeled substance to obtain liposome where the labeled substance is sealed. By reacting it with modification antigen in a buffer liquid, antigen which is a measurement reagent and/or antibody sensitization liposome can be obtained. Finally, by mixing it with gel substance such as gelatine, laminar structure is formed. By dropping a sample to be inspected onto the laminar structure of the reagent for measuring immunity which is prepared in this manner, labeled substance is released from the inside of the liposome proportionally to the amount of reaction.  Quantification is performed by the analysis method according to the labeled substance and the antibody, antigen, or the amount of complement in the sample is measured by a calibration curve which is created in advance.
Patent JP-H03243265-A (JP)
Title: Centrifugal casting method for ti or ti alloy casting
Inventor: MAE YOSHIHARU
IPC: B22D13/10
Filed: 1990-02-20
Abstract: PURPOSE:To enable centrifugal casting having dimensional accuracy for long term by composing a metallic mold for centrifugal casting of Cu alloy satisfying the inequality and specifying vol of cavity. CONSTITUTION:The Cu alloy metallic mold for centrifugal casting of Ti or Ti alloy in composed of the Cu alloy satisfying the inequality Ts+0.3rho>=70. In the inequality, Tskg/cm<2>: tensile strength, rho% IACS: electric conductivity. Further, vol of the cavity is made to the small structure at <=30% of the vol of die main body.
Patent JP-S55133439-A (JP)
Title: Pressure-sensitive wrapping film for packaging use
Inventor: HOSONUMA MAKOTO
IPC: C08L7/00
Filed: 1979-04-03
Abstract: PURPOSE: To provide the title film for food packaging use, having excellent pressure-sensitive adhesivity and cuttability, and high resistance to shrinkage and whitening in a microwave oven, by compounding a polypropylene resin with a specific amount of a specific polyethylene resin.  
     CONSTITUTION: A composition composed of (A) a polypropylene resin, (B) 2W 40wt% of polyethylene having a number average molecular weight of 500W30,000, and if necessary, (C) an antioxidant, an antistatic agent, etc. The presence of the low molecular polyethylene improves the compatibility of polypropylene resin, and reduces the resistance when cut with a saw.  
     EFFECT: The desirable characteristics of polypropylene such as transparency, safety to health, etc. are kept unchanged. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02221431-A (JP)
Title: Special foil yarn
Inventor: YOSHIDA MOTOHISA
IPC: B32B15/14
Filed: 1989-02-21
Abstract: PURPOSE:To obtain a special foil yarn free from fray at the end part and capable of restoring the original shape by heat-treatment after deformation by applying a shape-memory resin layer and a noble metal foil on at least one surface of a woven or knit fabric and slitting the fabric into thin strips. CONSTITUTION:A noble metal foil 3 is laminated on at least one surface of a woven or knit fabric 1 and a shape-memory resin 5 is applied to the foil to obtain a thin sheet 7. The sheet is slit into thin strips to obtain a special flat foil yarn. The fold and crease formed on a woven fabric, etc., of the yarn can be eliminated by heat-treating the fabric at a specific temperature.
Patent JP-S63206985-A (JP)
Title: Cassette cover ejecting device
Inventor: TORII TAKASHI
IPC: G11B15/675
Filed: 1987-02-23
Abstract: PURPOSE:To obtain a compact cassette cover ejecting device by actuating an interlocking member with push of a cassette cover ejection button to slide a hook member against its energizing direction and releasing the engagement between a hook pawl of a hook member and a projection of a cassette cover to eject this cover. CONSTITUTION:A cassette cover ejection button 7 is provided to a cassette cover 1 together with other push button groups of a tape recorder. A hook member 14 having a pawl 14a interlocking a projection 9a of the cover 1 is slided via an interlocking member 15 which can move with push of the button 7. Thus the hook state of the cover 1 is released and the cover 1 is ejected. As a result, the scale of a cassette cover ejecting device is easily reduced as a whole compared with a case where the button 7 is attached at the main body cabinet side not at the cover 1 since the button 7 can be provided to the cover 1 together with other push buttons.
Patent JP-H08325260-A (JP)
Title: Production of 1,4-benzodioxane derivative
Inventor: FURUKAWA YOSHIRO
IPC: C07D319/22
Filed: 1996-02-27
Abstract: PURPOSE: To obtain a 1,4-benzodioxane derivative having an α- and β-adrenalin- antagonizing action and useful as an intermediate for therapeutic medicines for circulatory diseases, psychoses, etc., by reacting a diol compound with a sulfonyl chloride compound and subsequently subjecting the obtained sulfonate compound to a ring-closing reaction. CONSTITUTION: A method for producing a 1,4-benzodioxane derivative comprises reacting a diol compound of formula I (R<2> to R<4> are H, a halogen, OH, nitro, a 1-4C alkyl, etc.; R<5> is a protecting group) with a sulfonyl chloride in the presence of a base, releasing the protecting group R<5> from the obtained compounds of formula II and/or III [R is a 1-4C alkyl, (1-4C alkyl-substituted) phenyl], and subsequently subjecting the products to a ring-closing reaction in the presence of a base to obtain the objective derivative of formula IV (R<1> is H, RSO2 ). The derivative includes 2-tosyloxymethyl-1,4-benzodioxane.
Patent JP-H07250429-A (JP)
Title: Protective system for ac/dc converter
Inventor: YASUTOMI MAKOTO
IPC: H02H7/122
Filed: 1994-03-10
Abstract: PURPOSE:To suppress increase of DC current at the time of restarting a BPP by delivering a firing phase pulse for suppressing the DC current based on an interruption signal from a phase control pattern generating circuit for intermediate failure upon receiving an intermediate failure signal from the counterpart end. CONSTITUTION:The protective system for AC/DC converter employs interlocking protection (BPP restart) in which a converter is not stopped in the case of a light failure (intermediate failure) in an AC system but bypath pair operation is effected and a normal operation is reset upon release of failure. Upon receiving an intermediate failure signal 29A from the counterpart end, a phase control circuit 19A delivers a firing phase pulse 24A for suppressing the DC current based on an interruption signal from a phase control pattern generating circuit 30A for intermediate failure. Consequently, the DC current can be suppressed below the overcurrent withstanding capacity of the converter at the time of restarting the BPP.