baber/WOPTO huggingface dataset:
Patent JP-H03227234-A (JP)
Title: Manufacture of bright tape for moldings for vehicle or the like
Inventor: KATO KATSUHISA
IPC: B32B15/09
Filed: 1990-02-02
Abstract: PURPOSE:To enhance brightness and decorative value and prevent wrinkles or spots from being generated, by vapor-depositing a metallic layer on a film of a synthetic resin such as a polyester resin, coating the surface of the vapor-deposited layer with an ionomer resin layer by melt lamination, releasing the resin film to transfer the vapor-deposited film onto the ionomer resin layer, and pressing a polyvinyl chloride sheet against the exposed surface of the vapor-deposited film, with an adhesive therebetween. CONSTITUTION:A longitudinally smooth film 2 of a synthetic resin, e.g. a polyester film or polypropylene, is coated entirely on one side thereof with a vapor-deposited layer 3 of a metal such as aluminum. Next, the surface of the layer 3 is coated with a transparent ionomer resin layer 4 directly by melt laminating. The resin film 2 is then released to transfer the vapor-deposited film 3 onto the ionomer resin layer 4. An adhesive 5 is applied to the exposed surface of the vapor-deposited film 3, and a polyvinyl chloride sheet 6 is superposed on and pressed against the adhesive-coated surface, thereby obtaining a bright tape 1. An ethylene copolymer resin layer 7 may be provided between the vapor-deposited metallic film 3 and the ionomer resin layer 4 by melt laminating. The bright tape 1 is longitudinally attached to a braid head part 11 of a molding A, by integral molding.
Patent JP-S60165713-A (JP)
Title: Wafer loading constitution of molecular beam epitaxial apparatus
Inventor: ISHIDA YUUJI
IPC: H01L21/203
Filed: 1984-02-08
Abstract: PURPOSE:To sufficiently raise temperature of wafer and obtain a growth layer having excellent crystal characteristic by providing a through hole in such a diameter as is smaller than the wafer to the wafer fixing part of Mo block. CONSTITUTION:A through hole 20 in a smaller diameter than wafer 2 is formed opposing to a heater 3 at the area where a wafer 2 of Mo block 13' is fixed and a stepped portion 25 for fixing wafer is provided along the external circumference of the hole 20 at the surface 14 of block 13'. The wafer 2 is fixed to the stopped portion 25 of the block 13' with a pressing member 22. In this constitution, the wafer 2 is directly heated by the heater 3 and in contact with the block at a point. Therefore, the only the wafer 2 is sufficiently heated up to a high temperature, a heater output is lowered and generation of unwanted gas from heater can be suppressed. Thereby, ambient in the chamber is improved to good condition and a molecular beam epitaxial layer having excellent crystal characteristic can be obtained.
Patent JP-S60165230-A (JP)
Title: Forming method of transmission belt and forming device thereof
Inventor: TAKEUCHI KOUICHI
IPC: B29D29/10
Filed: 1984-02-08
Abstract: PURPOSE:To improve productivity and eliminate individual variation by workers and at the same time to permit coping with a small production of diversified kinds of products by performing exchange of mandrels automatically and simultaneously in parallel with forming work. CONSTITUTION:A running loader 15b sends a specified mandrel to a position P1 and a conveyor 12 moves to a position P3. And at this place when a specified winding of a cord over a mandrel 12c is completed by the first device 18, the mandrel is carried to a position P5 by a truck 13 and an unvulcanized rubber sheet is drawn out from a servicer 19 by the second device 20 and is wound over a mandrel 21 in a required number of layers. Subsequently, the sheet is cut into a specified shape by a device 29e in which a cutter 28 and a skiver 29 are installed, and transported to a position P6 by a truck 14 and a worker operates the third device 16 and takes out a core of V belt at a position P7 and performs installation of an unvulcanized rubber sheet 1 and returns the same to the position P6. Later, the running loader 15b is moved to store the mandrel to an empty room.
Patent JP-S60165357-A (JP)
Title: Abrasion resistant slidable material
Inventor: TAKAHASHI YOSHITAKA
IPC: C22C38/48
Filed: 1984-02-09
Abstract: PURPOSE:To attain to enhance the strength and abrasion resistance of the titled slidable material, by constituting said slidable material from a material having a predetermined ratio of Ni, Mn, Cu, W, V, Nb, Mo, Cr, P, C and Fe so as to contain carbide of Mo and Cr in a dispersed state. CONSTITUTION:The titled slidable material consists of 0.1-6% of one or more of an element selected from 0.5-5% Ni, 0.1-2% Mn and 0.5-5% Cu, 0.1-4% of one or more of an element selected from 0.1-3% W, 0.1-3% V and 0.1-1% Nb, 10-30% Mo, 1-15% Cr, 0.2-0.7% P, 1.5-3.5% C and the remainder of Fe and has a matrix structure wherein carbides of Mo and Cr are mainly precipitated and dipersed along with carbide of V or Nb and Fe-carbide. This slidable material is excellent in strength and abrasion resistance.
Patent JP-H01201291-A (JP)
Title: Pattern identifying device for rotary drum type display device for game machine
Inventor: UGAWA SHOHACHI
IPC: A63F9/00
Filed: 1988-02-04
Abstract: PURPOSE:To identify patterns by means of an optical photosensor while making the section between rotary drums gradually smaller by operating a counter when a drum-shaped rotary member is rotation-driven, and identifying the types of the displayed patterns with the use of the number of counts when the drum- shaped rotary member is stopped. CONSTITUTION:At the time of the rotation of rotary drums 11-13, photosensors 200 and 201 generate pulse outputs by the transit of light reflecting parts 10 and 11 through front surface positions. First, the photosensor 201 generates a detecting pulse at the position of a reference position reflecting part 11, outputs a resetting pulse from a resetting detecting circuit, resets a counter 22, next, the photosensor 200 generates the detecting pulse at the position of each counting reflecting part 10, outputs the counting pulse from a counting detecting circuit 20, and sends it to the counting input of the counter 22. Consequently, the contents of the counter 22 when the rotary drum is stopped correspond to the rotation angle of the rotary drum stopping position for the reference position on the rotary drum, and by the counted value of the counter 22, the types of the patterns displayed to the player are identified.
Patent JP-S53109014-A (JP)
Title: Secodary air feeding volume control device for internal combustion engine
Inventor: TAKEDA KEISOU
IPC: F01N3/22
Filed: 1977-03-04
Abstract: PURPOSE: To change an operating speed of the poppet valve of the secondary air feeding volume control device corresponding to the changing speed of the suction air volume, by operating the air introduction orifice under a 2-stage shift system. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63190456-A (JP)
Title: Signal control circuit for identification device
Inventor: IWAMATSU TAKANORI
IPC: H04L27/00
Filed: 1987-02-03
Abstract: PURPOSE:To keep the output level of a signal amplifier within a prescribed level range by using a reset signal of a selector as a pseudo error detection signal. CONSTITUTION:The titled circuit is an automatic gain control circuit of a signal amplifier to control an input signal A of an A/D converter 2 converting an analog signal demodulating a multi-value orthogonal amplitude modulation signal into a digital code through identification into a prescribed range of level; and a is provided with selector 31 outputting selectively the bits other than the most significant bit D1 of the output data of the A/D converter 2, e.g., a 4-bit data D3 and an error signal D5 being a lower order by one bit than the least significant bit D4. Then a reset signal of the selector 31 is used as a pseudo error detection signal formed by output bits D5, D6 of the A/D converter 2 and when the input signal A is fluctuated in excess of the prescribed level range, the bit D3 is outputted from the selector, the bit D3 and the most significant bit D1 are exclusively ORed and the result is integrated, then the result is used as the control signal to control the gain of the signal amplifier 1 thereby keeping the output level of the amplifier 1 within a prescribed level.
Patent JP-S62181144-A (JP)
Inventor: SUMIYA TAKASHI
IPC: B32B27/22
Filed: 1986-02-06
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-S60168403-A (JP)
Inventor: MIWA TSUTOMU
IPC: A45C1/02
Filed: 1984-02-13
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-S60168758-A (JP)
Title: W/o bituminous emulsion
Inventor: HAYASAKA HIROSHI
IPC: C08L7/00
Filed: 1984-02-13
Abstract: PURPOSE:To provide a W/O bituminous emulsion which well penetrates into the interior of roadbed without causing environmental pollution or any troubles and can increase waterproofness of the surface of the roadbed, by emulsifying an oil phase consisting of a bituminous substance, a solvent and a fatty acid and a water phase consisting of an aq. alkaline soln. CONSTITUTION:A W/O bituminous emulsion is obtd. by emulsifying an oil phase consisting of a bituminous substance (e.g. straight asphalt), a solvent (e.g. petroleum naphtha) and a fatty acid (e.g. oleic acid) and a water phase consisting of an aq. alkaline soln. (e.g. an aq. magnesium hydroxide soln.). Disadvantages such as malodor and toxicity in herent to cutback materials as conventioned primer coating material can be eliminated by the use of the solvent and accidents such as fire hay and can be prevented by the use of water. Unlike O/W bituminous material, the breaking of the emulsion is not caused by the contact of the emulsion with an aggregate. Since hardening is caused by the evaporation of the solvent and water, a film is hardly formed by curing on the surface of a roadbed and hence, the emulsion penetrates deeply until it is hardened. Accordingly, the emulsion does not adhere to the tire of a construction working car.
Patent JP-H06235075-A (JP)
Title: High tensile strength cold rolled steel plate having high corrosion resistance and high workability and its production
Inventor: TOTSUKA NOBUO
IPC: C23C28/00
Filed: 1993-02-10
Abstract: PURPOSE:To obtain a cold rolled steel plate having high corrosion resistance and high workability, suitable for press formability, bulging drawability or the like and useful for application to an automotive outside board requiring corrosion resistance after coating or the like. CONSTITUTION:On the surface of a steel plate having a compsn. contg., by weight, <=0.015% C, <=1.5% Si, 0.10 to 2.0% Mn, 0.03 to 0.15% P, 0.004 to 0.10% Al, 0.0003 to 0.0050% B, 0.01 to 0.10% Ti and/or Nb, 0.1 to 0.5% Cu and 0.05 to 0.5% Ni, and the balance iron with inevitable impurities and satisfying 5XCu+10XP+Cr+2XMo>=1.5, a chromate treated layer with 40 to 200mg/m<2> coating weight expressed in terms of metallic Cr and <=5mg/m<2> alkali-elutable Cr content is formed, and on the upper layer, 0.05 to 30% inorganic lubricant grains and/or 0.05 to 20% organic lubricant grains are formed by 0.1 to 5.0g/m<2> coating weight.
Patent JP-S55116424-A (JP)
Title: Wet-type apparatus for smoke evacuation and desulfurization
Inventor: ONOZAKI MASAKI
IPC: B01D53/34
Filed: 1979-02-28
Abstract: PURPOSE: To prevent the wear of apparatus and to decrease the number of component units used by a method wherein within a liquid-retaining part recovering both a cooing liquid and an absorbing solution, a partition wall is provided in such a manner that liquid can be moved below the partition wall to obtain a large amount of clarified liquid containing solids at a low concentration.  
     CONSTITUTION: A partition wall is provided within a liquid-retaining part 3 in such a manner that there are provided a gap 14 through which liquid can freely be moved between the partition wall and a bottom plate 7, and a gap 15 through which exhaust smoke can be passed above the surface of the liquid. An absorbing solution containing lime, etc. absorbs SO 2  in a SO 2  absorption part and then is oxidized with O 2  gas from an oxygen supply pipe 10. When the solution is passed through the gap 14, solids contained in the solution is separated from the liquid to produce clarified liquid. The clarified liquid is combined with a cooling liquid from a cooling part 1, recycled and used as a cooling liquid. A Ca compound formed in the absorption part of the partition wall 13 is removed separately. A suspension containing lime, etc. is recycled to use it. A gas containing SO 2  is cooled in the cooling part 1. SO 2  is removed in the absorption part 2 to purify the gas which is then discharged from the apparatus. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59148405-A (JP)
Title: Balancing and unbalancing converter
Inventor: MAKIMOTO MITSUO
IPC: H01P5/10
Filed: 1983-02-14
Abstract: PURPOSE:To reduce stray coupling of a coupler and to attain a balun with broad band by using two 1/4 wavelength parallel line couplers of open end and short-circuit end. CONSTITUTION:A signal impressed to an unbalanced input terminal 309 is transmitted to terminals 303 and 307 at the same level and phase and appears at terminals 304, 308 with the same level. Since the phase is led by 90 deg. at the terminal 304 in comparison with that of the input signal and delayed by 90 deg. at the terminal 308, the phase difference between the terminals 304 and 308 is 180 deg. and the signal is utilized as a balanced output. Thus, since the balanced output terminal is taken from the same direction by the constitution above, the wiring of lines is minimized, the phase characteristic is improved and then the coupler is constituted by two independent coupling sections, allowing to reduce the stray coupling of the coupler and the balun with broad band is attained by using the coupler having a strong coupling degree.
Patent JP-2000247041-A (JP)
Title: Thermal transfer recording method
Inventor: YAMATANI YORIHIRO
IPC: B41M5/50
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To improve a carrying property during the period of a reheating process by rendering a pulse power application cycle per line of a thermal head during a reheating process short in the dye transferring period, and also rendering an application per dot low relative to the period of printing the highest density in the dye transferring period. SOLUTION: The thermal transfer recording apparatus uses an ink sheet having a dye layer and reheating process layer, in which by superimposing the ink sheet of an ink sheet and the image receiving layer of an image receptacle sheet in face to face relation to then be heated by a thermal head, heat dispersive dye is transferred to form an image. Next, reheating operation is carried out by a thermal head via a thin film material in order to be in contact with the image forming surface of the image receiving sheet. In this instance, a pulse power application cycle per line of the thermal head during the period of a reheating process is made 65-95% relative to one in dye transfer, and an application energy every dot is controlled to be 40-80% relative to one in printing the highest density during the period of dye transfer.
Patent JP-H05188985-A (JP)
Title: Speech compression system, communication system, and radio communication device
Inventor: AKIYAMA HIROKI
IPC: G10L19/00
Filed: 1992-01-13
Abstract: PURPOSE:To obtain technique for reducing the amount of information in speech signal transmission. CONSTITUTION:A speech recognition part 13 extracts feature parameters of a speech from a speech signal to be transmitted and a coding part 14 codes the speech recognition result corresponding to previously defined character codes or word codes to greatly decrease the amount of information. Further, the speech compression system which extracts the feature parameters of the speech from the speech signal and codes them is employed as the communication system to improve the efficiency of a communication. This communication system is applied to the radio communication device to improve the efficiency of a radio communication and increase speech channels.
Patent JP-H08192224-A (JP)
Title: Device and method for coiling surface treated metallic strip
Inventor: KIRIHARA YOSHITAKA
IPC: B65H23/30
Filed: 1995-01-17
Abstract: PURPOSE: To provide a coiling device by which a surface treated metallic strip can be coiled in a coil shape while applying sufficient back tension to the metallic strip, moreover, a series of operations from the path setting of the metallic strip to the winding of it on a core can be automatically performed. CONSTITUTION: Belt bridle type tension device 1, adjusting roll mechanism 2, start end sensor 3, and coiling machine 5 including belt wrapper 4, are successively arranged along with the transfer path of a metallic strip S. The tension device 1 is equipped with a pair of freely rotatable upper and lower wrapping mechanisms 8 and 9. Back tension is given by holding the metallic strip S from the upper and the lower sides with both wrapping mechanisms 8 and 9. The adjusting roll mechanism 2 is composed of deflector roll 19 and press roll 20 to be operated so that it is attached and detached to and from the deflector roll 19, and the metallic strip S is transferred, when it is necessary.
Patent JP-H11224272-A (JP)
Title: Cad data preparation method device for reticle
Inventor: SHINOMORI EIJI
IPC: H01L21/82
Filed: 1998-02-04
Abstract: PROBLEM TO BE SOLVED: To directly read reticle images for which the fine and complicated circuit pattern of an IC or an LSI or the like is plotted by a scanner and to easily reproduce data for CAD by reading the reticle images with an image data input scanner, converting them into an image external format and converting them from the image external format into a CAD data base. SOLUTION: Reticle images are read by scanner (step S1). Bend correction and contrast correction, etc., are executed to image data read by the image input scanner and they are converted into monochromatic 2-gradation bit map image data and then, further converted into an external image format (steps S2 and S3). The bit map image data are compressed in both vertical and horizontal directions and the vertex coordinates of a graphic area calculated (step S4). Then, information of graphic attribute codes or the like is added and they are coverted into the a CAD data base or an intermediate format for the CAD provided with information required for the CAD database (steps S5 and S6).
Patent JP-S60168544-A (JP)
Inventor: MURATA HIROYUKI
IPC: B02C2/04
Filed: 1984-02-10
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-S63192216-A (JP)
Title: Manufacture of permanent magnet
Inventor: KATAHIRA TADAO
IPC: H01F41/02
Filed: 1987-02-05
Abstract: PURPOSE:To prevent the usage of water completely for the formation treatment of an oxidation-resistant film by surface-treating a sintered type permanent magnet consisting of an R2T14B group alloy mainly comprising R, Fe and B with a specified organometallic compound and shaping the oxidation-resistant film onto the surface of the magnet. CONSTITUTION:A sintered type permanent magnet composed of an R2T14B group alloy (R: a rare earth element containing yttrium, T: a transition metal and B: boron) mainly comprising R-Fe-B is surface-treated with organometallic compounds represented by formulae I, II, III, thus forming an oxidation-resistant film onto the surface of the magnet. M represents Si or Ti, AR an alkyl group, AR' an alkyl or alkenyl group or the like and n the integers of 1-4. m represents the integers of 1-3, l integers of 1 or more, k and j integers satisfying the relationship of k+j=2l+1, and AR1-AR4 alkyl groups. Accordingly, the film having excellent oxidation resistance is acquired on the surface of the R2T14B group permanent magnet without using water.
Patent JP-H01202362-A (JP)
Title: Vapor phase soldering device
Inventor: KUMAOKA SHUNICHI
IPC: H05K3/34
Filed: 1988-02-05
Abstract: PURPOSE:To perform a heat transfer with good efficiency without condensing a vapor on the substrate surface by covering a printed board by the cover shielding a vapor on the soldering face of the printed board in case of putting it in an saturated vapor. CONSTITUTION:The liquid 4 as for the conduction medium having the b.p. of more than melting temp. of a solder material is put into a container 1, heated by a heater 2 and filled up to the height of a cooling coil 3 by the vapor 5 of the liquid inside the container. A printed board and the chip carrier IC6 with J lead of 18 pins are brought into contact with via a paste like eutectic solder in advance, only the soldering face of the printed board is covered by a vapor shielding cover 7, the board lower face is supported by a mesh 10 and put into the vapor 5. It is held until the solder state is melted in this state. After melting of the solder the right and left of the hinge 9 of the shielding cover 7 are opened by lifting them in order to improve the soldering further, the printed board is ascended after the temp. of the printed board reaching almost the vapor temp. and taken off from the container 1.
Patent JP-H01200641-A (JP)
Title: Solder carrier
Inventor: KUSHIMA TADAO
IPC: H01L21/60
Filed: 1988-02-05
Abstract: PURPOSE:To obtain a solder carrier which can supply a highly accurate small amount of a solder to a semiconductor mounting part having a high-density connection pad part by a method wherein ring-shaped fine protrusions which are situated at positions higher than a sheet face are formed at the outside of open ends on one side of through holes and a mold-releasing agent film not closely adhering to the solder is formed on the sheet face between the protrusions. CONSTITUTION:Through holes 2 are formed in a metal sheet 1; after that, a mold-releasing agent film 3 not closely adhering to a solder is coated thin in recessed parts of the metal sheet partitioned by ring-shaped fine protrusions 1a. Then, a solder foil sheet is placed on the metal sheet face where the fine protrusions 1a have been formed. When this assembly is rolled by using a roll from its upper part, a solder is pushed into 2a through holes. Then, when a solder residue is pulled to the direction of an arrow 7, it is stripped off simply from the recessed parts. During this operation, the solder residue 5a is cut at the fine protrusions 1a at extremely thin outer-ring parts of the protrusions; accordingly, it is not required that the solder residue is removed by a mechanical cutting operation by using a wire brush or the like.
Patent JP-S62182644-A (JP)
Title: Method for detecting concentration of substance
Inventor: KAWAMURA TAKESHI
IPC: G01N27/416
Filed: 1986-02-07
Abstract: PURPOSE:To independently measure the concns. of methanol etc. in an electrolyte, by changing relative sensitivity to methanol etc. by changing the Mo-to-W ratio and/or applying potential of three detection electrodes. CONSTITUTION:When electrolysis is performed in an aqueous solution containing 1mol/l of H2SO4 and 1mol/l of methanol, formaldehyde or formic acid at constant potential using an electrode comprising a carbide catalyst W1-XMoXC, the relation between a current value and Mo-content (x) is shown by a drawing. As (x) increases, the sensitivity to methanol is enhanced and the sensitivity to formic acid is lowered while the sensitivity to formaldehyde is slightly enhanced. On the basis of this experimental result, the electrode comprising the catalyst wherein (x) is 0 is set to 0.3V and electrodes wherein (x) is 0.7 to 0.2V and 0.5V and the concn. dependence of response to each org. substance in a 1mol/l H2SO4 electrolyte is measured. In such a case that or. substances are mixed in each electrode system, an additivity is formed.