baber/WOPTO huggingface dataset:
Patent JP-S63232494-A (JP)
Inventor: SHIMIZU TAKASHI
IPC: B23P21/00
Filed: 1987-03-20
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-H11263869-A (JP)
Title: Foamable styrene resin particle and molded foam
Inventor: CHITANI TOMIJI
IPC: C09D101/00
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To obtain foamable styrene resin particles excellent in the balance between permeation prevention and thermoformability by coating the surfaces of foamable styrene resin particles with a specific fluorine-contg. vinyl copolymer and pullulan. SOLUTION: A fluorine-contg. vinyl copolymer is prepd. by copolymerizing 30-95 wt.% fluorine-contg. vinyl monomer of formula I (wherein Rf is Cn F2n+1 ; n is 1-16; R1 is H or a 1-18C alkyl; R2 is a 1-10C alkylene; and R3 is H or methyl) and 5-70 wt.% vinyl monomer of formula II (wherein R4 is H or methyl; and R5 is a 4-22C alkyl). 100 pts.wt. foamable styrene resin particles, 0.005-0.3 pt.wt. pref. 0.01-0.2 pt.wt. fluorine-contg. vinyl copolymer obtd. as above, and 0.001-0.1 pt.wt. pullulan having an average mol.wt. of 500-100,000 and a glass transition point of 30-100 deg.C are mixed to coat the surfaces of the particles with the fluorine-contg. vinyl copolymer and the pullulan.
Patent JP-H01305063-A (JP)
Title: 2-pyridyl- or pyrimidylaryl ethers
Inventor: KURAUSU SATSUSE
IPC: C07D317/20
Filed: 1989-03-20
Abstract: NEW MATERIAL: A compd. represented by formula I [wherein R 1  to R 3  are each H or an alkyl; A is CH or N; R 4  is a halogen, alkyl, or alkoxy; n is 0-2; and X is a group represented by one of formulas II to VI (wherein R 5  is H, an alkyl, halogenoalkyl, or alkoxy, and in formula VI, R 5  may be OH; R 6  and R 7  are each H or an alkyl; R 8  is R 5  other than H provided R 7  and R 8  may combine with each other to form, together with the carbon atom to which they are bonded, a 5- or 6-membered carbocycle or heterocycle; and m is 0 or 1)].  
     EXAMPLE: 4-neohexyl(4-methyl-2pyrimidinyl) thiophenyl ether.  
     USE: A defoliant, a drying agent, a destroying agent for broadleaf trees, and esp. a weedkiller.  
     PROCESS: For instance, a thiophenol deriv. represented by formula VII is reacted with a compd. represented by formula VIII (wherein B is a halogen, alkylsulfonyl, etc.) in the presence of a diluent and, if suitable, an acid binder to give a compd. represented by formula I. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H08264941-A (JP)
Title: Build-up multilayer printed board and manufacture thereof
Inventor: SUZUKI AYUMI
IPC: H05K3/18
Filed: 1995-03-24
Abstract: PURPOSE: To provide the manufacturing method of a build-up multilayer printed wiring board, having excellent flatness and insulating reliability on the surface of an interlayer insulating layer, which can be manufactured in a reliable and easy manner. CONSTITUTION: First, the first resin layer 8 is formed on the non-pattern formed region R1 located on an inner layer substrate 2 having inner conductive patterns 3 in the title manufacturing method. The above-mentioned first resin layer 8 is formed in such a manner that the prescribed clearance C1 is maintained between the side faces of the inner layer conductive patterns 3. Then, the second insulating layer 10, which constitutes a coated layer 9, is formed by coating and hardening resin varnish RW1. The second resin layer 10 fills up the clearance C1 and covers the inner layer conductive patterns 3 and the first resin layer 8. Besides, after an adhesive material layer 11 has been formed on the second resin layer 10, the layer 11 is roughened, and an outer layer conductive pattern 6 is formed on the adhesive material layer 11 by conducting non- electrolytic plating.
Patent JP-S5359430-A (JP)
Title: Electrostatic latent image developer
Inventor: WATANABE SHIYOUTAROU
IPC: G03G9/097
Filed: 1976-06-09
Abstract: PURPOSE: To clarify an image formed even in image transfer using a corona discharger and improve classification efficiency and abrasion resistance of a fixed image, by adding a hydrophobic silica to insulating specified magnetic toner particles. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H068444-A (JP)
Title: Electrochemically resistant ink jet head
Inventor: MAIKERU EDOGAA RONGU
IPC: B41J2/05
Filed: 1993-03-25
Abstract: PURPOSE: To provide an improved ink jet print head for forming a colored pattern on a receiving medium by varying strength and a size of a particle. CONSTITUTION: In an electrochemically resistive ink jet head 10, ink 12 is supplied via an ink jet groove 16 from an ink tank 14 by virtue of a capillary phenomenon, the gravity, a mechanical pump or the like. A power source 18 supplies a controlled voltage or current to an electrode 22 and an opposite electrode 24 via wires 20, 20a, thereby supplying ink 12 in an ink chamber 26 provided in an ink jet head substrate 30. The ink 12 includes a leuco coloring agent or a dye to be colored by electrochemical activity. The ink 12 in the ink chamber 26 is electrochemically activated. After that, the ink 12 is heated or agitated in an electric or electrochemical process, then the ink 12 is ejected from the ink chamber 26 to be placed on a receiving medium 28.
Patent JP-H07247263-A (JP)
Title: Production of methylthiobenzene compound
Inventor: INOUE TSUTOMU
IPC: C07D307/84
Filed: 1994-03-10
Abstract: PURPOSE:To site-selectively obtain a methylthiobenzene compound useful as an intermediate for herbicide by reacting a specific compound with methyl mercaptan and subjecting the obtained dithioketal compound to dehydrogenation and desulfenylation. CONSTITUTION:This methylthiobenzene compound of formula V or formula Vl can be produced by reacting (A) a compound of formula I or formula II (R1 and R2 each is H, an alkyl, an alkoxy, an alkylamino, an alkylthio or phenyl or R1 and R2 together form a ring which may contain hetero atom in the ring; R3, R4 and R5 each is H, an alkyl, an alkanoyl, an alkoxycarbonyl or carbamoyl) with (B) methyl mercaptan and subjecting the obtained (C) a dithioketal compound of formula III or formula IV to dehydrogenation and desulfenylation in the presence of a quinone or dimethyl sulfoxide and sulfur.
Patent JP-S54158468-A (JP)
Title: Dimension stabilization of expanded polystylene
Inventor: SHIRAI YOSHINORI
IPC: B29C67/00
Filed: 1978-06-05
Abstract: PURPOSE: To contract forcedly the dimension of a molded article and to prevent the shrinkage of the dimension in use, by heating the molded article which is made by blow molding in a size larger than a given dimension and by equilibrating the gas pressure of a blowing agent in the cells of the molded article with an atmospheric pressure.  
     CONSTITUTION: A molded article of an expanded polystyrene which is formed in a size larger than a given dimension is heated at a normal or reduced pressure, for example, it is permitted to stand in an atmosphere at 45W70°C for 2W24 hours so that the gas pressure of a blowing agent in the cells of the molded article is equilibrated with an atmospheric pressure and the dimension of the molded article is forcedly contracted to a given dimension.  
     EFFECT: For example, in using as a fun casing, neither air blow nor sound quality changes. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58185085-A (JP)
Title: Magnetic bubble storage element
Inventor: YOSHIOKA SHINYA
IPC: G11C11/14
Filed: 1982-04-21
Abstract: PURPOSE:To reduce the occupied area for a magnetic bubble storage element, by providing the 1st magnifier made of ''Permalloy'' pattern and the 2nd magnifier made of a conductor and set to the lower layer of the 1st magnifier, flowing a current pulse to the 2nd magnifier to obtain a sufficient inclination of a magnetic field and then magnifying a magnetic bubble. CONSTITUTION:A transmitted magnetic bubble 1 beings to expand by the 1st magnifier 21 made of ''Permalloy'' pattern and with an inclination of a magnetic field of a chevron pattern. When the bubble 1 reaches the center part of the 2nd hairpin-shaped magnifier 4 made of a conductor pattern, a current pulse is applied to the magnifier 4. Then a chevron magnifier 22 is transferred to a detector 3 while expanding all at once the magnetic bubbles over the entire length. As a result, the area from the magnifier through the detector is greatly reduced to attain a large capacity and high performance.
Patent JP-H05274084-A (JP)
Title: Display-integrated tablet
IPC: G06F3/041
Filed: 1992-03-25
Abstract: PURPOSE:To obtain a display-integrated tablet with a short X-coordinate detection period, a simplified circuit, and high detection accuracy for X-coordinate. CONSTITUTION:In a coordinate detection period, a serial input/output terminal functions as a shift data input/output terminal, and shift data inputted from a serial input terminal E101 is shifted as outputting in series to a serial output terminal E102 by a shift register 27, and a driving signal based on the shift data shifted by the shift register 27 is outputted sequentially by an LCD driver 25. Therefore, a scanning process can be simplified, and the coordinate detection period can be shortened. The detection accuracy of the X-coordinate can be heightened by setting the pulse width of the shift data higher than the cycle of a clock signal. Also, it is possible to dispense with a chip select setting circuit, etc., which simplifies a circuit.
Patent JP-H06284785-A (JP)
Title: Positioning table apparatus
Inventor: OISHI SHINJI
IPC: H02P7/00
Filed: 1993-03-25
Abstract: PURPOSE:To suppress the decrease of torque to the small value utmost when phases are switched. CONSTITUTION:A table top board 1 is attached to guides 2 so as to hold a linear motor coil 4 through a guide part 12. The table top board 1 is slidably guided in the arranging direction of the coils with the guides 2. A position detector 6, which detects the position of the table top board 1, is provided at the side of the guide 2. A counter unit 7, which obtains the position signal of the table, is connected to the position detector 6. A phase switching controller 9 for switching each coil phase is connected to the counter unit 7. A time measuring means 13, which measures the time from the energization of the next phase, is connected to the phase switching controller 9.
Patent JP-S51143108-A (JP)
Title: Altitude performance test method and system of aircraft engine
Inventor: NAKAMURA YOUICHI
IPC: G01M15/14
Filed: 1975-06-05
Abstract: PURPOSE: A low cost and safe test method which can directly examine and obtain data of altitude performance of aircraft engines. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H01241164-A (JP)
Title: Manufacture of semiconductor element
Inventor: MATSUMI YASUSHI
IPC: H01L21/8222
Filed: 1988-03-23
Abstract: PURPOSE:To obtain vertical PNP transistors of high performance and high quality which are almost free from dispersion on the quality of products, by forming a P<+> type buried layer as the collector layer of the vertical PNP transistor independently of an N<+> type buried layer. CONSTITUTION:After forming an N<+> type buried layer 22 on the surface part of a P-type semiconductor substrate 21, the first epitaxial layer 23 is formed on the substrate 21. A P<+> type buried layer 26a as a collector layer as well as a P<+> type buried isolation layer 26b for isolation are formed and the second epitaxial layer 27 is formed on the first epitaxial layer. In this way, the P<+> type buried layer 26a which acts as the collector layer of a vertical PNP transistor is formed independently of the N<+> type buried layer 22. Thus, high performance and high-grade vertical PNP transistors which are almost free from dispersion on the quality of products are obtained.
Patent JP-S58184710-A (JP)
Title: Shield type transformer
Inventor: TAKATANI MINORU
IPC: H01F19/00
Filed: 1982-04-23
Abstract: PURPOSE:To reduce a leak of magnetic flux by a transformer wherein an insulator is provided on the outer periphery of an inner magnetic substance with a thin film-like conductor buried therein, and an external magnetic substance is provided on the outer periphery of the insulator. CONSTITUTION:An insulator layer 2 is printed on a magnetic substance substrate, and an inner magnetic substance layer 3 and outer annular magnetic substance layer 4 are printed thereon. A conductor 5 is printed to extend over the layer 3. Then, an annular insulator layer 6 is printed to overlap the underlying insulator, and insulator substance layers 7, 8 are printed. The layer 7 is put on only the left half. Next, a conductor 9 is printed in the substantially semi-turn form to be connected with the conductor 5. The above process will be repeated thereafter to form a winding. Since an inner magnetic substance B and conductors A1, A2 are surrounded by an insulator C of high magnetic resistance and further shielded by a magnetic substance D, the magnetic flux going to leak to the exterior from a transformer or going to enter the interior is greatly damped with the insulator layer and completely trapped by the outer magnetic substance D.
Patent JP-S63234256-A (JP)
Title: Image forming method
Inventor: TAKEDA TAKASHI
IPC: G03F7/34
Filed: 1987-03-20
Abstract: PURPOSE:To increase the fixing speed of an image by subjecting a photosensitive layer to imagewise exposing and developing process, then transferring an unpolymerized polymerizable compd. from the photosensitive layer to an image receiving layer and executing the polymn. process of the above-mentioned compd. in the state of suppressing the supply of oxygen. CONSTITUTION:After the photosensitive layer of a photosensitive material is subjected to the imagewise exposing and developing process, the photosensitive layer and the image receiving layer of an image receiving material are superposed on each other and are pressurized in this state so that the unpolymerized polymerizable compd. is transferred to the image receiving layer. The above-mentioned polymerizable compd. is then polymerized and cured in the state of suppressing the supply of the oxygen from the outside to the image receiving layer. The suppression of the supply of the oxygen can be executed by incorporating 0.1-100g/m<2> polymer (e.g.: PVA) having 1.0X10<-11>cm<2>.cm/cm<2>.sec.cmHg permeability constant of oxygen into the image receiving layer. The polymn. and curing are executed by incorporating a thermal polymn. initiator into the image receiving layer and heating the layer of incorporating a photopolymn. initiator into at least either of the photosensitive layer and the image receiving layer and projecting light thereon.
Patent JP-2000269399-A (JP)
Title: Lead frame and semiconductor device using the same
Inventor: YAMAMOTO MANABU
IPC: H01L23/50
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To prevent a chip from peeling while a heat pressure bonding system is used for wire bonding after a rapid hardening paste is applied to a die bonding by forming an island on a Cu surface and by performing a partial Ag plating process at a part where an inner lead approaches the island. SOLUTION: A lead frame 1 is made of a punched Cu thin plate and a central part of an island 2 with which a chip is to be bonded is supported by two hanging pin parts 3 in two directions of the frame unit 4. Partial Ag plating is made at the parts only of inner lead parts 5 which are adjacent to the island 2. The Ag plating is not made for the island 2 and no Cu surface changes on the hanging pin parts 3. Die bonding of the chip with the lead frame 1 is made by a rapid hardening paste by using this lead frame. After that even if a heat pressure bonding system is used for wire bonding, the lead frame 1 can be obtained without generating chip peeling.
Patent JP-S61275737-A (JP)
Title: Opening and closing device for original press-contacting plate
Inventor: OTSUKA YOSHIHIRO
IPC: G03G15/04
Filed: 1985-03-29
Abstract: PURPOSE:To prevent an original from shifting in position and wrinkling on glass by providing a crank means which makes fall an original press-contacting plate almost horizontally to the glass surface right before the plate is closed. CONSTITUTION:A support member 6 is pivoted rotatably on the 1st hinge pin 5 of a copying machine body A and energized clockwise by a coil spring 8. The original press-contacting plate B is fitted rotatably to the support member 6 through a lift member 19 and coupled with a fitting member 1 through the crank means 25 consisting of the 1st and the 2nd arms 21 and 23. Further, a compressed coil spring 17 is extended between support pins 13 and 14. In such constitution, when the opened press-contacting plate is closed, it becomes parallel to the glass 26 through the crank means 25. Consequently, the original is prevented from shifting in position and wrinkling.
Patent JP-H01240888-A (JP)
Title: Display apparatus for seismic prospecting data
Inventor: KANO NAOMI
IPC: G01V1/34
Filed: 1988-03-22
Abstract: PURPOSE:To display a large amount of seismic data at a high speed and in a desired area display in an easily visible manner, by outputting a fixed pattern based on numerals of a seismic data to a CRT or a dot printer. CONSTITUTION:A CPU puts a bit pattern [BP] corresponding to a set range of integer into an array beforehand and first, it standardizes a seismic data to a set range of integer. Then, a raster image is determined from numerals of the data. A bit shifting and ORing are performed between the raster image obtained and a raster image already determined according to a trace interval set. The raster image thus obtained is outputted to a dot printer or the like thereby enabling raster image conversion at a high speed.
Patent JP-S59192050-A (JP)
Title: Method and apparatus for processing polished rice
Inventor: SATAKE TOSHIHIKO
IPC: A23L7/10
Filed: 1983-04-15
Abstract: PURPOSE:To obtain polished rice cookable without necessitating the washing and soaking with water, and resistant to cracking, by polishing rice with a wet frictional rice-cleaning machine, adding water to the polished rice to increase the water content above a specific level, and gelatinizing the surface thin layer of the rice grain with hot steam. CONSTITUTION:Rice is polished with a wet frictional rice-cleaning machine 1 to a yield of <=90%, and sent to the moisture conditioner 2 to control the water- content of the rice to >=14.5%. The moistened rice is transferred to the heat- treatment apparatus 4, and the surface thin layer of the rice grain is gelatinized with hot steam.
Patent JP-S59192771-A (JP)
Inventor: WATANABE YOSHIAKI
IPC: D06C23/04
Filed: 1983-04-15
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-S60211935-A (JP)
Title: Electron beam exposing device
Inventor: HAYAKAWA HAJIME
IPC: H01L21/027
Filed: 1984-04-06
Abstract: PURPOSE:To suppress increase in the number of exposure pattern as well as to prevent the generation of wasteful data transfer time caused by the restriction of capacity of an exposing buffer memory by a method wherein, utilizing a shape correcting method having a relatively small pattern dividing number, an arbitrary measurement correction is performed on the optional part located on the outer circumference of a pattern. CONSTITUTION:A pattern data information group is sent to and stored in a buffer memory 2 from a central information processing device 1. Informations are sent to a pattern circumferential information generating circuit 3 and exposing period controlling circuit 4 successively, the internal exposure information is placed in a holding register 7 and an exposure period data holding register 8 in a compressed form. A shot pattern is successively generated along the outer circumference of a pattern by a shot information generating circuit 5, and the circuit 5 gives a directional width data to exposure shot forming device driving amplifiers 9a and 9b, and it gives also coordinate data to exposure shot deflectors 11a and 11b through a shot position correcting circuit 6. The exposure period data holding register 8 gives exposure period data to an electron beam breaker driving amplifier 10. As a result, the shape of the exposure pattern is changed by an electron beam exposing device A, and an exposure wherein proximity effect is corrected can be performed.
Patent JP-H09190467-A (JP)
Title: Linkage mechanism analytic device and linkage mechanism joint data arithmetic device
Inventor: HIRATA MITSUNORI
IPC: G06F17/50
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To analyze linkage mechanism by means of simple operation by providing an arithmetic means for numerically solving the analytic solving way of forward kinemaatics and backward kinematics. SOLUTION: A data input part 102 inputs shape data expressing the three- dimensional shape of a linkage mechanism for being analyzed with a linkage and a joint and joint data describing parameters showing the combining relation between the linkage and the joint constituting the linkage mechanism for being analyzed and the parameter values of these parameters. Then, an arithmetic means 106 substitutes a parameter value included in joint data inputted from the data input means 102 and a driving quantity inputted by the operation of a third operator 105 to numerically solve the analytic solving way of forward kinematics corresponding to a linkage mechanism model selected by the operation of a first operator 103 and the analytic solving way of backward kinematics corresponding to a driving source specified by the operation of a second operator 104.
Patent JP-H06279817-A (JP)
Title: Sulfur-containing aqueous solution for reduction and neutralization extracted from sulfur-containing slag
Inventor: KATAYAMA KENICHI
IPC: C21B3/04
Filed: 1993-03-26
Abstract: PURPOSE:To provide a sulfur-contg. aq. soln. which is effective for a waste liquid treatment from sulfur-contg. slag discharged in iron and steel smelting stages. CONSTITUTION:This aq. soln. is extracted at the time of aging the sulfur-contg. slag contg. sulfur as the calcium compd. discharged in the iron and steel smelting stages by under water immersing, water spraying, etc., and is adjusted to 100 to 2000mg/l total S concn. and thiosulfuric acid ion concn.: (0.90 to 1.75)Xtotal S concn. The aq. soln. is used as a reducing agent and/or neutralizing agent for liquid contg. oxidative ions. The cost necessary for the waste liquid treatment is reduced and the aging of the slag itself is accelerated when the sulfur-containing aqueous solution is used as the reducing agent and/or neutralizing agent with respect to the liquid contg. oxidative ion such as chromic acid ion.
Patent JP-S543179-A (JP)
Title: Heat-shrinkable laminate film
Inventor: YUUKI NOBUYUKI
IPC: B65D65/40
Filed: 1977-06-10
Abstract: PURPOSE: Both surfaces of a gas barrier resin film are laminated with ethylene-vinyl acetate copolymer resin layers and further outerlayers of a polyolefin resin with specific thickness are laminated thereupon to produce title film with high peel strength and barrier property. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000267715-A (JP)
Title: Numerical controller
Inventor: MAEHARA HIROYUKI
IPC: G05B19/414
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To realize a numerical controller capable of the start and stop of a main control part in a state that a personal computer part is operated at the time of the start and stop of a numerical controller into which a personal computer is incorporated. SOLUTION: When a power source ON switch 7 is pressed, a main power source 4 for the numerical controller (main power source 4) is turned on by a power source ON/OFF sequence part 5, and a main control part 1 and a personal computer part 3 are started. Also, when a power source OFF switch 8 is pressed, a power source 16 for the main control part in the main power source 4 is turned off by the power source ON/OFF sequence part 5, and the main control part 1 is stopped. At the same time, a main control part power source ON signal 14 is interrupted, and the shut-down of a personal computer part 3 is started after a time t1 set by a timer 1. At that time, a shut-down signal 15 is inputted, and a power source 17 for the personal computer part in the main power source 4 is turned off after a time t2 set by the timer 2, and the stop is completed.