baber/WOPTO huggingface dataset:
Patent JP-H03263449-A (JP)
Title: Thermoplastic elastomer composition and production thereof
Inventor: SUZUKI KIJIYOSHI
IPC: C08L87/00
Filed: 1990-03-14
Abstract: PURPOSE:To obtain the title composition with low compression set, requiring no curing, excellent in weatherability, thus suitable for sealants, packing materials, etc., by incorporating a vinyl chloride-based resin with a plasticizer, specific silicone resin and acrylonitrile butadiene-based rubber. CONSTITUTION:The objective composition can be obtained by incorporating (A) 100 pts.wt. of a vinyl chloride-based resin with (B) 30-200 pts.wt. of a plasticizer (e.g. DOP), (C) 1-50 pts.wt. of a silicone resin produced by addition polymerization using a platinum-based catalyst between (1) an organosiloxane containing >=0.05mol% of vinyl group and >=0.5mol% of phenylsiloxane and/or diphenylsiloxane group and (2) a hydrogensiloxane with a molar ratio of the hydrogen group to vinyl group (1:0.7)-(1:10), and (D) 10-200 pts.wt. of an acrylonitrile-butadiene based rubber.
Patent JP-H09256304-A (JP)
Title: Form device of constructing side wall supporting ground coil of linear motor car railway
Inventor: FUJISAKI KIYOSHI
IPC: E01B25/00
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a form device that is accommodative to automatization in precise positioning for forms for construction of a side wall supporting a ground coil of a linear motor car reilway. SOLUTION: A form reference point 4a to be agreed with a reference point 10 on a base 2 is set on a form 4 for constructing a part in a fixed length of a side wall 5 for ground coil. The form 4 is held at the inside of a portal support frame having expandable/contractile supports 11a, and a circular arc beam 50 with its upper face formed in an arc of upward protuberance with the axis in the lengthwise direction of the form passing through the form reference point 4a as its center is held for fixation at a position stretching over the form 4 on the portal support frame. A form support mechanism 52 is formed of a gradient adjustment member 52a capable of sliding on the upper face of the circular arc beam 50, a form support beam 52c fixed at the top of the form 4, and a connecting rod 52b.  With the portal support frame installed at an appropriate position near the reference point 10, the form 4 is positioned temporarily by adjustment in expansion and contraction of the supports of the portal support frame and adjustment in positioning of the circular arc beam 50 on the portal surrport frame. Then the form 4 is finally positioned, being inclined by position adjustment made for the gradient adjustment member 52a on the circular arc beam 50, and the form 4 is fixed with a jack 14.
Patent JP-H08234742-A (JP)
Title: Electronic musical instrument
Inventor: INABA KAZUNARI
IPC: G10H1/02
Filed: 1995-02-27
Abstract: PURPOSE: To decide an instrument kind by checking a mounted memory and then assign a control program corresponding to the instrument kind. CONSTITUTION: A write part 21, a read part 22, and a setting part 23 are provided. At the stage of initialization processing, the write part 21 selects an optional address of a specific RAM(B) 13 from a keyboard 1 and writes data in the optional address of the specific memory. Then the read part 22 reads out the data written by the write part 21. The setting part 23 compares the data written by the write part 21 with the data read out by the read part 22 and decides whether or not the RAM(B) 13 is present according to whether those data match each other, thereby specifying the corresponding instrument kind of the electronic musical instrument. After the instrument kind is specified, the control program corresponding to the instrument kind is set and the electronic musical instrument is controlled by this program.  Thus, the instrument kind can be decided with the simple constitution and the electronic musical instrument can be provided which can be decreased in the number of components and shorten in the operation process.
Patent JP-S59186333-A (JP)
Title: Bonding apparatus
Inventor: INAGAKI NORIYUKI
IPC: H01L21/60
Filed: 1983-04-07
Abstract: PURPOSE:To correct a discrepancy between a pad and a lead easily by a method wherein each pellet of a semiconductor wafer, transferred onto an X-Y table, is attracted by an attractive collet provided to a pattern recognition equipment and transferred onto a bonding arm and dropped onto a substrate provided on a rotary table by turning the bonding arm 180 deg.. CONSTITUTION:A pellet 22 is positioned to a prescribed position by a pattern recognition equipment 21 and an X-Y table 20. The pellet 22 is attracted by an attractive collet 24 provided to the tip of a moving arm 23 and transferred to an attractive collet 29 provided to the tip of a bonding arm 28. On the other hand, the position of a substrate 27 placed beneath the arm 28 is corrected by an X-Y table 25 and a pattern recognition equipment 34 attached on a Z-axis table 36 for a camera and the position of a pad of the pellet 33 on the arm 28 and the position of a lead of the substrate 27 are adjusted. After that, the arm 28 is turned 180 deg. and the pellet 33 is dropped onto the substrate 27.
Patent JP-H01233072-A (JP)
Title: Butt welding method
Inventor: KO TAKAO
IPC: B23K11/02
Filed: 1988-03-14
Abstract: PURPOSE:To prevent the occurrence of a second crack even a weld bead is overtrimmed by making the pressing force at an upset stage after the moving quantity of an electrode exceeds a prescribed value lower than the pressing force at a heating stage of the end face and cutting off a current after the moving quantity of the electrode exceeds a plate thickness value. CONSTITUTION:The reason why the pressing force at the upset stage is made lower than the pressing force at the heating stage is that when the pressing force is high, the position of the feet (a) of a bead projection is situated at the outside from boundary lines (b) between a weld zone and base metals. As a result, when the bead is trimmed, an artificially softened layer is formed at the time of overtrimming and at the time of forming, the second crack takes place from that place. On the other hand, since when the pressing force at the time of upsetting is reduced, the moving quantity of the electrode at the time of upsetting is reduced generally and when the current is not carried, the final moving quantity of the electrode is reduced, a cutoff period of time of the current is made after the moving quantity of the electrode exceeds the plate thickness of materials to be welded.
Patent JP-S58178472-A (JP)
Title: Electronic cash register
Inventor: HAMADA YUKINORI
IPC: G07G1/12
Filed: 1982-04-12
Abstract: PURPOSE:To make secure correction by providing an electronic cash register with an area for storing a pattern for the correction, and superposing a correcting pattern on a pattern to be corrected to display the pattern. CONSTITUTION:The department, quantity, and price of article are inputted on a keyboard 4 to be stored in an RAM10 under the control of a CPU8 according to a program in an ROM9 and also printed out on a printer 7, and the total amount is displayed on a front display 5 and a remote display 6. For a halfway correction, a correction key on the keyboard 4 is pressed to superpose a correcting pattern, e.g. (=) on a pattern to be corrected and to display the pattern. Consequently, the correction is secured and confirmed.
Patent JP-S56158418-A (JP)
Title: Jig for sealing semiconductor device
Inventor: YAJIMA KOUICHI
IPC: H01L21/02
Filed: 1980-05-12
Abstract: PURPOSE:To enable to prevent the occurrence of the damage to a lid by equally applying pressure to the lid even if a twist or the like exists on a substrate in the above-mentioned jig used for CCD manufacture. CONSTITUTION:A semicircular projection 3 is provided at the inside of a plate- shaped clip section 2 having a grip section 1 to adjust the parallism thereof. A holding section 4 having the same width as that of the clip section 2 is placed facing against the clip section 2 and supported by a holding arm 5 having a grip section 1'. A shaft 6 is inserted and penetrated in the hole of the bearing 5a at the tip of the arm 5 and that of the projection 4a at the central upper part of the holding section 4. A groove 4b is provided at the inside of the holding section 4 in the longitudinal direction. Furthermore, a shaft 7 is inserted and penetrated in the bearings 2a, 5b to support the clip section 2 and the holding arm 5. A spring 9 is engaged with the projections 8, 8' at the grip sections 1, 1'. In this composition, parallelism is adjusted even if a warpage or a twist exists at a ceramic substrate. A glass lid can be kept in parallel and equally be pressed and a jig having not damage to grid can be obtained by providing a groove 4a.
Patent JP-H06247933-A (JP)
Title: Pyridyloxy derivative
Inventor: FUKUMI HIROSHI
IPC: A61K31/443
Filed: 1993-03-22
Abstract: PURPOSE:To obtain a new pyridyloxy derivative having excellent histamine H2 resistance, gastric acid secretion suppression, mucous membrane preventive factor increasing action and antiulcer action and useful as an antiulcer drug. CONSTITUTION:This derivative is a compound of formula [R<1> is 3-7 membered cyclic amino or di-1-4C alkylamino; R<2> is NHCHR<3>R<4> (R<3> and R<4> are 1-6C alkyl, 6-10C aryl, 7-11C aralkyl or 3-8C cycloalkyl formed together with bound C atoms), five membered aromatic heterocyclic group having 1-3 substitutable heteroatoms (O, N or S), B-S(O)m-R<5> (R<5> is substituted 1-4C alkyl or 5-6 membered aromatic heterocyclic group having 1-4 substitutable heteroatoms; B is 1-6C alkylene; (m) is 0-2, here, when (m)=1, R<5> is substituted alkyl), etc.; A is (CH2)n ((n) is 1-3), vynylene] and its pharmacologically permissible salt, e.g. N-[4-[4-(1-piperidinylmethyl)-2-pyridyloxy]-cis-2-buthenyl]-2-(2-hydro xyethylthio) acetamide.
Patent JP-S61222542-A (JP)
Title: Semiconductive photocatalyst
Inventor: NAKAYAMA TOSHIO
IPC: B01J35/02
Filed: 1985-03-28
Abstract: PURPOSE:To enhance the reaction efficiency of a catalyst, by laminating a membrane like semiconductors different in band gap energy through a conductive layer and forming a P-I-N structure comprising amorphous silicon to a part thereof. CONSTITUTION:A part of a structure, wherein membrane like semiconductors different in band gap energy are laminated through a conductive layer, is set to an amorphous silicon P-I-N structure to form a semiconductive photocatalyst wherein the P- or N- layer of the P-I-N structure comprised microcrystalline amorphous silicon or amorphous silicon carbide. As the semiconductor, a metal phosphorus compound and metal sulfide etc. as compound semiconductors are used other than Si and Ge and, as the conductive layer, there are Au, In, Sn, Al, SnO2, In2O3, ITO or Bi2O3.
Patent JP-S51138108-A (JP)
Title: Ring trip circuit
Inventor: SUZUKI MITSUO
IPC: H04M3/02
Filed: 1975-05-26
Abstract: PURPOSE: To facilitate manufacture of a ring trip circuit where a circuit with delay characteristics is added to small relay and to eliminate residual ringing tone. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S53147505-A (JP)
Title: Optical recording information reproducer
Inventor: WATANABE AKINORI
IPC: G11B7/00
Filed: 1977-05-27
Abstract: PURPOSE: To prevent the degradation in reproducing signal output and frequency characteristics and perform satisfactory reproduction b entering the luminous flux condensing onto a recording medium and the liminous flux transmitting or reflecting without condensing and interfering with the diffracted light in a photoelectric detector to an objective lens. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S54152957-A (JP)
Title: Cathode structure for multiple electron gun and its manufacture
Inventor: TAKANASHI YUKIO
IPC: H01J29/04
Filed: 1978-05-24
Abstract: PURPOSE: To weld definitely metal with an oxide layer by accelerating the temperature rise of a  cathode while suppressing the temperature rise at the circumference of the cathode, by using the  oxide layer and a metal layer on the inside and outside of a cathode cylinder respectively and by  fixing the lower terminal of the cathode cylinder.   
     CONSTITUTION: At one terminal of cathode cylinder 11 with an incorporated heater, base-body  metal 12 is fixed, which is coated with an electron radiative substance. Then, this cathode cylinder  consists of inside oxide layer 11a and outside non-oxide layer 11b. Namely, layer 11a uses Ni-Cr  alloy, and layer 11b uses Ni. Consequently, since the inside is blackened while the outside remains  tarnished, thermal absorption from the heater is fast and the temperature rise of the electron  radiative substance is quick. To manufacture the cathode structure using this cathode, substrate  supporters 2 and 3, and cathodes support cylinders 8 to 10 are set into insulating substrate 1 and  then fixed by glass adhesive 14. Next, cathodes 5 to 7 are inserted into support cylinders 8 to 10  respectively and fixed by laser- welding from the outer circumference of parts where respective  support cylinders 8 to 10 narrow down.  
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11243093-A (JP)
Title: Manufacture of silicon epitaxial wafer
Inventor: SUEOKA KOJI
IPC: C30B29/06
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To obtain the manufacture of a silicon epitaxial wafer for a semiconductor device, having a resistivity of 4-20 mΩcm for a substrate and an oxygen concentration of (10-18)×10<17> atom/cm<3> (old ASTM), which contains an oxygen deposit with a density sufficient for the impurity gettering of Ni, etc., already at a stage of starting device process. SOLUTION: When a temperature range of 900 deg.C to 700 deg.C is cooled at a cooling rate of 40 deg.C/min or less in a wafer cooling process, after the formation of an epitaxial film or when the wafer has been cooled down to room temperature after the formation of the epitaxial film and heat treatment for 5 min or more is executed within the temperature range from 900 deg.C to 700 deg.C, the silicon epitaxial wafer with which a device can be manufactured with high yield is obtained, even if there is contamination of a heavy metal through the entire processes, including the very initial stage of a device process.
Patent JP-S62219509-A (JP)
Title: Substrate transfer mechanism in vacuum equipment
Inventor: NAKAMURA TOSHIHIRO
IPC: H01L21/02
Filed: 1986-03-19
Abstract: PURPOSE:To improve the accuracy of the position of a substrate transferred by a manipulator by providing a pulley on the load holder of the magnet couple type manipulator an rail which supports the pulley at the side of a vacuum tank thus an arm which supports the substrate being supported by three points including both the end supporting points. CONSTITUTION:A pulley 12 is provided on a load holder 2 and a rail 13 is provided respectively on vacuum tanks 8, 9 in front and in the rear of a gate valve 10. The above-mentioned rail 13 is so provided that the height makes an arm 3 horizontal when the load holder 2 slides on the rail and the pulley 12 can proceed easily on the rail since both the ends of the rail are slightly bent down with curvature. A substrate 14 is mounted on the load holder 2 of a manipulator in the vacuum tank 8 and is transferred into the vacuum tank 9 by moving an external magnet 7 by opening a gate valve 10.
Patent JP-S58179423-A (JP)
Inventor: BABA OSAMU
IPC: A01K63/00
Filed: 1982-04-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63227286-A (JP)
Title: Program reservation control circuit
Inventor: MORIKAWA NARIKAZU
IPC: H04N7/00
Filed: 1987-03-17
Abstract: PURPOSE:To always recognize the receiving state of a VPS code and the operating state of a device, by providing a display means capable of separating clearly a case where recording in a VPS mode is executed from the case where the recording in an ordinary reservation mode is executed. CONSTITUTION:A VPS code presence/absence decision circuit 19, when a VPS code being multiplexed on a received broadcasting signal, sends a control signal which makes a display means 9 display it to the display means 9. Also, while recording is executed, a recording control state decision circuit 20, when an operation being performed based on coincidence between a reservation mode and the VPS code, sends the control signal which makes the display means 9 display it to the display means 9. Therefore, it is always possible to recognize correctly not only the receiving state of the VPS code, but in which mode, a VPS reservation mode or the ordinary reservation mode, a recording operation is performed.
Patent JP-S53148094-A (JP)
Title: Electric discharge machining apparatus
Inventor: INOUE KIYOSHI
IPC: B23H7/20
Filed: 1977-05-30
Abstract: PURPOSE:To provide an electric discharge machining apparatus, which uses only one electrode but is capable of machining works efficiently and sequentially from rough machining to finish machining, except for the final finish machining.
Patent JP-2000257063-A (JP)
Title: Pile driving method and device
Inventor: ITAGAKI KATSUHIKO
IPC: E21B7/20
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a piling method capable of certainly and easily driving a pile by avoiding collapse of a drilling wall and improving its working performance. SOLUTION: A drilling machine 12 is equipped in the inside of a casing 9, a casing 9 devised to be capable of inserting a pile in the inside of the casing 9 in parallel with the drilling machine 12 is used, and the pile 13 is inserted and held in the inside of this casing 9. Thereafter, holding of the pile 13 in the inside of the casing 9 is released after intruding the casing 9 to specified depth under the ground while driving the drilling machine 12 in this state, and the casing 9 is pulled up by leaving this pile 13 underground.
Patent JP-H04298018-A (JP)
Title: Manufacture of semiconductor device
Inventor: KURAMOCHI TOSHIYUKI
IPC: H01L21/027
Filed: 1991-03-27
Abstract: PURPOSE:To restrain dust generation from a semiconductor substrate during a manufacturing process which is a potential source of dust regarding to a method for removal of a film attached to a rear of the semiconductor substrate. CONSTITUTION:1) A resist mask 4 is formed on surface films 2, 3 applied to a surface of a semiconductor substrate 1, the substrate is supported with a rear thereof downward and with a clearance, and rear films 2A, 3A applied to the rear of the substrate are etched and removed simultaneously by etching when the surface film is patterned. 2) A protecting film is applied to a surface of the semiconductor substrate 1, the substrate is supported with a rear thereof downward and with a clearance, and the rear films 2A, 3A applied to the rear of the substrate are etched and removed by dryetching using the protecting film as an etching mask. 3) After a film is formed on the surface of the semiconductor substrate 1, a protecting film 7 is applied to a surface of the substrate, and the rear films 2A, 3A applied to the rear of the substrate are etched and removed using the protecting film as an etching mask.
Patent JP-S58180884-A (JP)
Title: Power-operated control type pressure-reducing valve using electromagnet
Inventor: NAGASE HIDEJIROU
IPC: F16K31/10
Filed: 1982-04-16
Abstract: PURPOSE:To enable remote control, simplify construction and facilitate handling, by a method wherein a load on a diaphragm movable part is given by an attracting force of an electromagnet. CONSTITUTION:A diaphragm support 22 is laminated on the back side of the diaphragm movable part 21, a top form metallic clamp 23 is passed through central hole parts of both of the members from the face side of the part 21 and is protruded to the upper side. A widing core 26 is placed above a diaphragm cover 24, an insulated copper wire is wound around a cylindrical part of the winding core 26 to form a winding 27, an insert piece 28 is slidably inserted into the interior of the cylindrical part of the core 26, and a lower end face of the piece 28 is brought into contact with a tip part of the clamp 23. When an exciting current passed through the electromagnet 32 is changed, the attracting force thereof is changed, and the load on the movable part 21 is changed, resulting in that a set pressure on the part 21 can be changed. Accordingly, remote control is enabled, construction is simplified, and handling is facilitated.
Patent JP-S60203677-A (JP)
Title: Coating compound composition for precoating of metallic material
Inventor: TAKIMOTO MASATERU
IPC: C09D5/00
Filed: 1984-03-29
Abstract: PURPOSE:The titled composition for coating body of automobile, etc., having improved welding properties, processing properties, and corrosion resistance, obtained by blending a resin for coating compound with an organic lubricant, electrically-conductive pigment consisting essentially of iron phosphide, a decomposition inhibitor for iron phosphide, etc. in a specific ratio. CONSTITUTION:(A) 10-35wt% resin for coating compound (e.g., epoxy resin, etc.) containing 0-50wt% aromatic ring is blended with (B) 4-30wt% organic lubricant (e.g., polyolefinic compound), (C) 15-85wt% electrically-conductive pigment consisting essentially of iron phosphide, (D) 1-71wt% decomposition inhibitor for iron phosphide (e.g., pigment providing suspension at 6-13pH), (E) 0-70wt% another inorganic pigment (e.g., chromium pigment, etc.) in such a way that total amounts of the components C, D, and E are 35-86wt% based on solid materials of the coating compound, to give the desired composition.
Patent JP-S60203689-A (JP)
Title: Thermal energy storage material
Inventor: MATSUBARA SUSUMU
IPC: F28F23/02
Filed: 1984-03-29
Abstract: PURPOSE:A thermal energy storage material that contains the major component composed of sodium sulfate decahydrate (eutectic salt), sodium tetraborate decahydrate and a thickener, further water, a silicone defoaming agent and a chelating agent, thus showing high stability for a long period of time without phase separation. CONSTITUTION:The objective thermal energy storage material is obtained by mixing the major component composed of (A) sodium sulfate decahydrate or its eutectic mixture with other salts, (B) sodium tetraborate decahydrate and (C) a thickener with (D) 30-50pts.wt., per 100pts.wt. of component A, of water, (E) a silicone defoaming agent such as methyl(phenyl)silicone oil or methylhydrogensilicone oil and (F) a chelating agent such as cupferon, EDTA disodium salt, nitrilotriacetic acid disodium salt or triethanolamine.
Patent JP-H06253489-A (JP)
Title: Driver for magnetic disk storage device
Inventor: NISHIO AKIRA
IPC: H02K5/167
Filed: 1993-02-26
Abstract: PURPOSE:To enhance a resonance frequency of a driver and to reduce in thickness by disposing a motor for rotating a hub with respect to a central shaft at a radial outside from a bearing. CONSTITUTION:A hub 26 for holding a magnetic disc is supported rotatably to a central shaft 21a at a diameter-reduced cylinder of an inner periphery by an annular ball bearing (bearing) 24 and a ball bearing 24a and at an inner cylinder of a diameter-increased cylinder by an annular ball bearing (bearing) 28 and a ball bearing 28a. These ball bearings 24, 28 and 24a, 28a are disposed separately in a direction of the shaft 21a, and the upper bearing 28 and the bearing 28a are disposed under the vicinity of a lower motor base 21b. Thus, the bearings 24, 28 can be increased in length, and hence a resonance frequency of a driver can be enhanced, and reduced in thickness.