baber/WOPTO huggingface dataset:
Patent JP-S55117583-A (JP)
Title: High energy density beam welding method
Inventor: OKAMURA HISANOBU
IPC: B23K15/00
Filed: 1979-03-05
Abstract: PURPOSE: To shape and treat back beads efficiently and obtain the sound back beads by enclosing the end part of the welding beads formed by welding with the back face opposing to the weld zone over the specified depth and heating from the back side to remelt, after welding by the captioned method.  
     CONSTITUTION: The back beads 5 of the electron beam weld zone 4 where undulations are large and weld defects such as undercuts and root defects are produced are remelted by a heat source 7 of 10 4 w/cm 2  or less in energy density. If the beads are remelted by the high-pulse TIG welding method or the like composed of such a heat source, the melt width is extremely wider as compared to the weld width of the electron beam weld zone; moreover the bead appearance is even and small in undulations, where the formation of weld defects is not observed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01198317-A (JP)
Title: Manufacture of resin mold for injection molding
Inventor: OTSUKA MASAHIKO
IPC: B29C45/26
Filed: 1988-02-03
Abstract: PURPOSE:To shorten a manufacturing process and to accurately take the position of a parting surface, by bonding one end of a flexible membrane to the whole of the parting surface of a master model while bonding the other end thereof to the inner peripheral part of a frame body for an injection mold and covering the front and rear surfaces of the master model with the aforementioned membrane before injecting and solidifying a flowable resin to form male and female molds. CONSTITUTION:Support pins 14 are arranged in a frame body 13 for a box-shape injection mold. One end of a flexible membrane 12 is bonded to the whole of the parting surface 15 of a master model 11 and the other end thereof is bonded to the inner peripheral part of the frame body 13 for the injection mold, and the front and rear surfaces of the master model 11 are covered with the flexible membrane 12 and, thereafter, the master model 11 is placed on the support pins 14. A flowable substance 5 is injected in a male mold part 10 by the opening and closing the valve 7 provided to an inflow port branch point 8 to be solidified and, thereafter, the flowable substance 5 is injected in a female mold part 9 to be solidified. The master model 11 has a piercing hole 11b and the flowable substance injected in the female mold part 9 also fill the piercing hole 11b.
Patent JP-H10204245-A (JP)
Title: Halogen-containing acrylic rubber composition
Inventor: YOSHIDA TAMOTSU
IPC: C08K5/092
Filed: 1997-01-24
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition improved in adhesion to a metal by further compounding an acid acceptor, a basic silica-based reinforcing agent or various phosphoric acid compounds in a composition comprising a halogen- containing acrylic rubber, its vulcanizing agent and various unsaturated compounds. SOLUTION: This composition is obtained by compounding (A) a halogen- containing acrylic rubber with (B) its vulcanizing agent, (C) one or more of (i) a >=4C α-olefin, (ii) a vinyl carboxylate, (iii) an alkyl vinyl ether, (iv) a lower alkylyclohexene or a cyclohexenecarboxylic acid caprolactone ester and (v) an unsaturated dicarboxylic acid (anhydride) or its ester and (D) one or more of (i) an acid acceptor (calcium carbonate, etc.), (ii) a basic silica-based reinforcing agent having about >=50m<2> /g specific surface area and pH8-11 (dry process white carbon, etc.) and (iii) phosphoric esters, phosphoric acid or alkali metallic salts or alkaline earth metallic salts of phosphoric esters.
Patent JP-S60172839-A (JP)
Title: Optical transmission system
Inventor: WATANABE TAKAICHI
IPC: H04B10/00
Filed: 1984-02-14
Abstract: PURPOSE:To decrease the scale of a circuit and to reduce the deterioration of transmission by using the optical wavelength multiplex transmission technology, transmitting all signals at each terminal device or service unit while using a light source of different wavelength and separating the wavelength at a transmitter at the station side and a transmitter at the subscriber. CONSTITUTION:Electric signals from terminal devices 11-1n are converted into optical signals by electrooptic converting circuits 71-7n, the optical signals are coupled to an optical fiber 9' by an optical synthesizer and branching filter 8 through optical fibers 911-9n1 and transmitted. The optical signal through the optical fiber is extracted by the optical synthesizing and branching filter 8', converted into electric signals by an optoelectric converting circuit 10' and inputted to an intra-office transmitter or exchanges 131-13n . On the other hand, the signal outputted from the intra-office transmitter or the exchanges 131-13n is transmitted to the terminal device through the opposite path to the path above. Since the wavelength of the light source of the electroptic converting circuits 71-7n, 71'- 7n' is different entirely, the wavelength of the signals is synthesized or separated by the optical synthesizer and branching filter and transmitted through one optical fiber 9'.
Patent JP-H07234424-A (JP)
Title: Nonlinear optical medium and nonlinear optical device
Inventor: KANBARA HIROHISA
IPC: G02B6/00
Filed: 1994-02-22
Abstract: PURPOSE:To obtain a nonlinear optical medium made of an org. material having high efficiency and a high response speed. CONSTITUTION:A soln. medium prepd. by dispersing an optical nonlinear org. low molecular material having a multiple bond and an arom. ring in an org. solvent is used. The pi-conjugation length of the org. low molecular material is >=20Angstrom . The objective nonlinear optical medium excellent in optical characteristics such as light transmissivity and light resistance and having <=10<-3>sec response speed and very high efficiency is produced by a simple process.
Patent JP-S55115824-A (JP)
Title: Remedy for clouding of consciousness and sensomobile disorder
Inventor: NAKASHIMA TADASHI
IPC: A61P25/28
Filed: 1980-02-28
Abstract: PURPOSE: Title preparation that contains phosphatidyl choline, phosphoatidine acids or phosphatidyl ethanolamine, thus showing remarkable effectiveness with extremely reduced toxicity.  
     CONSTITUTION: Said preparation contains a phosphatidine acid derivative selected from phosphatidyl choline of formula I (One of R 1  and R 2  is H and the other is the residual of 6W22C saturated fatty acid or both of R 1  and R 2  are hexanoul), phosphatidine acids of formula II (R 3  and R 4  are H, residue of 6W22C saturated acid or 14W20C unsaturated acid) or their salts and phosphatidyl ethanolamine of formula III (R 5  and R 6  are H, residue of 6W22C saturated acid of 14W20C unsaturated acid), e.g., soybean sodium phosphatidate, as the essential component. Said preparation shows an activity of accelerating the afferent path by passing the afferent path from the periphery to celebral cortex. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10217212-A (JP)
Title: Manufacture of ceramic formed body
Inventor: OGATA TOMOHIKO
IPC: B28B1/00
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To settle the apprehension regarding the influence of flying an organic solvent to exhaust facilities and human bodies by a method wherein a crosslinkable water-soluble binder is employed. SOLUTION: As the crosslinkable water-soluble binder used for the slip casting of ceramic, a binder, which crosslinks ceramic casting slip through crosslinking reaction to a hardness enough high and substantially has a water solubility, is employed. The preferable solubility (= the weight of solute/the weight of a solution) is about 10%. The preferable binder is a mixture of a crosslinkable component and a crosslinker. As the crosslinkable component, a water-soluble epoxy-based resin such as glycidyl ether or the like is exampled. As the crosslinker, an amine-based compound is exampled.  By employing a binder mainly made of a crosslinked body including the water-soluble epoxy- based resin and the amine-based compound, there is no apprehension regarding the exhaustion of an organic solvent and the influence to human bodies and a formation, in which no crack or the like develops even after the hardening through reaction and after the baking of a ceramic formed body.
Patent JP-H10223104-A (JP)
Title: Starting relay for compressor and starting unit therefor
Inventor: MORIKAWA YUKIO
IPC: H01H37/32
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a starting relay featured by a high reliability and a superior workability in a final stage of an assembly work for a refrigerator. SOLUTION: This starting relay is provided with a positive characteristic theremister 34, and a housing 31 receiving the thermister 34 inside, and terminal lead-in wires 32a, 32b fixed at the housing, and two pieces of spring electrodes 33a, 33b which are electrically connected to a positive characteristic thermister 34 connected to a terminal lead-in wire 32a or 32b, and a cover engaged with the housing 31 so as to cover the housing interior. A connection position for the spring electrodes 33a, 33b and the terminal lead-in wires 32a, 32b can be selected, so that there are various connection method applied for a condenser to the terminal lead-in wire.
Patent JP-H09221347-A (JP)
Title: Degradation inhibitor for concrete or mortal, concrete or mortal containing the same and coating material for concrete or mortal
Inventor: OKABAYASHI ATSUSHI
IPC: C04B22/04
Filed: 1996-02-13
Abstract: PROBLEM TO BE SOLVED: To obtain a degradation inhibitor for concrete or mortal capable of effectively preventing the degradation of concrete or mortal over a long period by using a specific amorphous alloy. SOLUTION: The degradation inhibitor for concrete or mortal contains the amorphous alloy having antibacterial action or sterilizing action against a sulfur oxidizing bacteria. As the amorphous alloy, a nickel alloy is exemplified. The surface of an inorganic or organic particle is preferably dry-coated with the amorphous alloy. The average particle diameter of the inorganic or organic particle is preferably 0.001-1.0mm. As the organic particle, an organic pigment or a resin particle is used and as the inorganic particle, an inorg. pigment inorg. filler, an aggregate, cement or sand is used. The degradation inhibitor is used by incorporating it in concrete or mortal and is used as a coating material for concrete or mortal by dispersing it in a resin solution. The degradation inhibitor is suitably used for a concrete for sewerage.
Patent JP-S60170387-A (JP)
Title: Interframe encoder
Inventor: TAKIZAWA MASAAKI
IPC: H04N19/60
Filed: 1984-02-15
Abstract: PURPOSE:To suppress substantially influence of transmission errors and to simplify constitution of an encoder by storing an address of a transmitted block in memory and by providing a reproducer for transmitting only the stored block as it is. CONSTITUTION:A television signal from a television camera 1 is digitized and written in a frame memory 2. An interframe encoder 3 investigates a correlation between the transmitted frame signal and the frame signal read out from the memory 2. The encoder 3 encodes the block having a large difference between frames and transmits the block and its address of the coordinate to a retransmission block detecting terminal 12 of a receiving side through a transmission path 4. The transmitted signal is decoded by an interframe decoder 5 and an address of the block having a large difference between frames is stored in a memory 8. The received block is stored in a memory 6. At the time of retransmission, only the block stored in the memory 8 is selected and transmitted together with a signal informing retransmission.
Patent JP-2000226660-A (JP)
Title: Film forming method and production of magnetic recording medium
Inventor: KOZU JUNICHI
IPC: C23C16/503
Filed: 1999-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a film forming method in which the peeling phenomenon of a thin film deposited on the inner wall face of a film forming chamber is suppressed. SOLUTION: At the time of producing a film consisting essentially of carbon by using a plasma CVD device in which the state of a gaseous starting material for film formation is made into the one of plasma in a film forming chamber, and it is acceleratedly bombarded against the surface of a substrate to form a film and using carbon-contg. monomer gas as a gaseous starting material for film formation, in the process of the film formation, the potential of the inner wall face of the film forming chamber is set to the float one, and also, the temp. of the inner wall face is held to >=350 deg.C.
Patent JP-S55118288-A (JP)
Title: Allocation method for trunk terminal
Inventor: MIURA YUUJI
IPC: H04Q1/16
Filed: 1979-03-06
Abstract: PURPOSE:To reduce the number of trunk terminals with common wiring to the common frame, so that the trunk terminal in common use for a plurality of frames can be mounted in multiple under the condition of the trunks connected to the terminals as inversion to the same space. CONSTITUTION:Assuming that almost the same trunk allocation is made to the trunk grids 5, 6. Further, as shown in a, taking the maximum trunk terminal number is 128, the 20 terminals are taken as the common part 8 which can be used from any frame as shown in b, and the remaining frames 9-12 specifically are assigned as 48, 20, 20 to each frames 3 from the frame 0. Thus, if the 20 terminals for the changed part is not taken common to each frame, each 20 terminals is required to each frame, then the terminals as many as 60 can be reduced in this case.
Patent JP-H01200387-A (JP)
Title: Substrate for display panel connection
Inventor: YOSHIDA YOSHIO
IPC: H05K1/00
Filed: 1988-02-05
Abstract: PURPOSE:To reduce the size of the substrate by using a single multilayered substrate formed by laminating and fixing substrates provided with connection terminals on an end part substrate surface. CONSTITUTION:The substrates 22-24 having end parts shifted in order are laminated and fixed to form the multilayered substrate 20 and connection terminals 28r, 28g, and 28b are provided on the respective end part substrate surfaces of the respective layer substrates 22-24. Then, the connection terminals 28r, 28g, and 28b provided to the end part substrate surfaces 25-27 of the respective layer substrates 22-24 of the multilayer substrate 20 as a single body are connected to connection terminals 13r, 13g, and 13b of a display panel 12. Display driving signals outputted by driver ICs 1, 3 and 4 mounted on the respective substrates 22-24 of the multilayered substrate 20 are sent out to a display panel 12 through the connection terminals 28r, 28g, and 28b, and 13r, 13g, and 13b to make a specific display. Consequently, the substrate 20 is reduced in overall size, the connections are easily made, and the reliability of the connections is improved.
Patent JP-H11225256-A (JP)
Title: Image processing unit
Inventor: SUGAWARA KOICHI
IPC: H04N1/00
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To reduce the number of interruption times for reading without increasing the capacity of a storage means in the case of reading an original image sequentially and applying a prescribed processing to read image data. SOLUTION: When an idle capacity of a memory is a prescribed level or higher (affirmative in the step 402), scanning of an image recorded on a photo film is started (404) and scanning of the image and transfer of the obtained data to the memory are repeated (408-422) untill the memory capacity is fully occupied (while the step 412 indicates negative). When the memory capacity is fully occupied, scanning is interrupted (424), and total of image data amounts in all frame which are not read is calculated (426). The whether or not the idle capacity has recovered to a designated threshold (usually a value equivalent or more to image data amounts of plural frames), and whether or not the idle capacity has reached the total or more of the image data amount of all frames which are not yet read are monitored (430, 432).  When one of the above conditions is satisfied (affirmative in the step 430 or 432), the scanning is restarted.
Patent JP-S59151401-A (JP)
Inventor: FURUYA NOBUYUKI
IPC: H01G13/00
Filed: 1983-02-18
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-2000217450-A (JP)
Title: Plant-soaking apparatus for controlling insect pest by soaking
Inventor: YANOHARA YOSHITAMI
IPC: A01G9/00
Filed: 1999-02-03
Abstract: PROBLEM TO BE SOLVED: To obtain a plant-soaking apparatus that facilitate the immersion of plant- growing panels into the soaking solution by constituting the plant-soaking apparatus with the plant-growing panel that is floated on the liquid surface in the tank filled with the plant-soaking solution, the liquid feeder that feeds the soaking solution into the tank for raising the liquid surface and contrarily takes out the soaking solution from the tank to lower the liquid surface, and a specific locking device. SOLUTION: This plant body-soaking unit comprises a tank filled with the soaking solution, the plant-growing panel 3 that is floated on the liquid surface in the tank, the unit that feeds and takes out the soaking liquid into or out of the tank and the locking unit that locks the plant panel 3 that come down together with the liquid face to the prescribed position of a certain depth so that the panel may not float up. In addition, a tank filled with the soaking solution, the plant-growing panel that can freely lift and sink in this tank and has a vacant room inside, and an apparatus for selectively exchange this vacant room with the liquid and the air and the plant- growing panel is adjusted its weight so that it may float on the liquid face in the vacant room, when the vacant room is filled with the air, and sink down, when the liquid is replaced.
Patent JP-S57140631-A (JP)
Title: Liquid preparing apparatus
Inventor: WADA ATSUKI
IPC: B01F15/04
Filed: 1981-02-23
Abstract: PURPOSE:To carry out the preparation of a stock material automatically and accurately by a method wherein a compensation unit having the constitution same to that of a liquid preparing unit in the liquid preparing apparatus is provided and the volume of the stock material of each unit and the volume of a working oil are compared to determine the take-out amount of the stock material from the liquid preparing unit. CONSTITUTION:A compensating unit o measuring the volume of a stock material entered into an oil pressure tube 4-o, a compensating plunger pump 2-o and a stock material tube 3-o having the constitution same to that of the liquid preparing plunger pumps 2 of liquid preparing unitsI-III in a liquid preparing apparatus is provided. Prior to preparing stock materials from each liquid preparing unitI-III, the compensating unit o and a weighing unit are operated and the volume of the stock material in the compensating unit o and the volume of a working oil in the weighing unit are compared to carry out compensation and the take-out volume of the stock material from each liquid preparing unitsI-III is determined. As described above, plural stock materials are prepared automatically and accurately.
Patent JP-S63196397-A (JP)
Inventor: UMEDA AKISHIGE
IPC: B26D3/26
Filed: 1987-02-06
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-S58143581-A (JP)
Title: Manufacture of semiconductor device
Inventor: FUTAI MICHIROU
IPC: H01L29/812
Filed: 1982-02-22
Abstract: PURPOSE:To manufacture the semiconductor device with high performance, yield and reliability by a method wherein source.drain n<+> region is formed in self alignment with gate electrode. CONSTITUTION:An opening 8 for gate electrode is formed on SiO2 film 6 making use of resist film 7 on semiinsulated GaAs substrate 1 and then the openings 9, 10, 11 respectively for resist films 3, 4, 5 are further formed. Firstly the evaporated TiW film 12 overhangs the SiO2 film 6 presenting eave-like sectional shape. Secondly if n<+> region 13 formed by means of ion injection through SiO3 film 3 is laser-annealed for activation, the junction of TiW gate 12 and n type active layer 2 is hardly heated since it is shielded from the laser beam irradiation subject to no thermal deterioration or electrode exfoliation at all. Thirdly as shown in Fig. (h), the ohmic electrodes 14, 15 are evaporated on source.drain n<+> region 13 forming the field effect transistor with high yield, performance and reliability.
Patent JP-S57139647-A (JP)
Title: Chromatograph detecting device
Inventor: MITO YASUTAKA
IPC: G01N21/27
Filed: 1981-02-23
Abstract: PURPOSE: To enhance an S/N ratio and to improve sensitivity by setting a scanning range of specified wavelength in a sample absorbing region, obtaining absorbance of each wavelength in said range, performing integration, and drawing the chromatogram.  
     CONSTITUTION: The wavelengths λ 1  and λ 2  of both ends in the suitable range of the absorption spectrum of a material to be detected are set in a control device 10. Only carrier fluid is flowed through a flow cell 3. The output of a unit element of a photodiode array 7 is read out, digitized, and stored in a memory M 1 . Then the sample is introduced, and the output of an array 7 is stored in a memory M 2 . Then, these contents are subtracted in a subtracting circuit 11, and the chromatogram is drawn on a recorder 13 through a computing circuit 12. Since the absorbance is integrated through the main range of the absorption spectrum, noises are offset and averaged, the S/N ratio can be enhanced, and the detecting sensitivity can be improved. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S53112564-A (JP)
Title: Dust-collecting medium and method for manufacturing the same
Inventor: MORITA MASAAKI
IPC: D04H1/4234
Filed: 1977-03-11
Abstract: PURPOSE: To provide a dust-collecting filter medium, in which dust removing can be easily carried out by mechanical vibration, and which is not broken by washing and further has high efficiency as a whole. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06216300-A (JP)
Title: Leadframe, and manufacture thereof
Inventor: TAURA YOICHI
IPC: H01L23/50
Filed: 1993-01-20
Abstract: PURPOSE:To lower the area where a chip is to be mounted without an inclination and a warp, and to make bonding wires short by making notches on both sides of support bar connections of a pad, by intermittently forming slits outside the chip mount area, and by lowering the chip mount area. CONSTITUTION:Notches 9 which are drilled by a predetermined length from the side edge of a pad 5 are made on both sides of support bar connections of the pad 5. Slits 10 are intermittently drilled outside the area 12 where a chip is to be mounted. Connection sections 11 of the slits 10 are forced to bend when the chip mount area 12 is depressed. In other words, the chip mount area 12 is positioned low by pressing and bending connection areas 11 between slits 10a drilled in the areas of the pad which are connected to the support bars 6. Combined with the notches 9 formed on both sides of the support bar connections 6, this facilitates pressing and bending. Hence, the chip mount area is lowered without the application of excessive force, and it is possible for the chip mount area 12 to obtain a superior degree of flatness.