baber/WOPTO huggingface dataset:
Patent JP-S62115928-A (JP)
Title: Decoder for correcting duplicated error
Inventor: ISHIDA MASAYUKI
IPC: H03M13/00
Filed: 1985-11-14
Abstract: PURPOSE:To substantially shorten the decoding time by applying an easy preprocessing through the use of the coefficient of a polynominal at the time of obtaining a duplicated error position, reducing values considered roots into n/2, that is, half in a conventional method and attaining execution through the iteration arithmetic half a conventional one. CONSTITUTION:Co is inputted to a ROM 105 through a data bus 2 from a microprocessor 1, and the output alpha<2>C<o> of the ROM 105 is held by a control signal from the microprocessor 1. An exclusive logic adder 10 obtains an exclusive OR between the outputs of registers 6, 7 and 12. The output of said adder 10 is inputted to a zero detector 11, which decides whether said output is zero or not, and the effect is reported to the microprocessor 1 through a control bus 3. The output of the register 6 is multiplied by alpha by means of an alpha multiplier 8k, and held in the register 6 by the control signal of the microprocessor 1 through the input at the side B of a selector 4, thereby the Co stored in the microprocessor 1 is counted up by '1'. That step is repeated and then stopped when the zero detector 11 comes to zero. Then the error position is calculated from the Co at that time.
Patent JP-H04134338-A (JP)
Title: Method for processing silver halide photographic sensitive material
Inventor: MEJI IKU
IPC: G03C5/29
Filed: 1990-09-26
Abstract: PURPOSE:To reduce occurrence of roller marks even at the time of rapid processing by immersing the silver halide photographic sensitive material into a solution containing a specified compound before a developing process. CONSTITUTION:The silver halide photographic sensitive material is immersed into the solution containing at least one kind of compound containing represented by formula: Y-L-Q in which L is a 2-3 C methine chain; Y is a 2-arylated indole ring and combined through the 3-carbon atom with the methine chain; and Q is a hetero ring and a desensitive ring for giving an asymmetric dimethinecyan dye when L is the 2 C methine chain, and Q is same as Y when L is 3 C methine chain, thus permitting occurrence of roller marks due to the pressure of this roller to be reduced.
Patent JP-H0596267-A (JP)
Title: Apparatus for treating garbage
Inventor: SUZUKI JIRO
IPC: B09B5/00
Filed: 1991-10-03
Abstract: PURPOSE:To provide an apparatus for treating garbage which diminishes the volume of the garbage for the convenience of storage and transportation by heating and compressing the garbage from the kitchen and plastic waste. CONSTITUTION:An apparatus for treating garbage is equipped with a ventilating guide cylinder 2 having a bottom of nonmagnetic material, a garbage storing and heating space 1 which is positioned in the ventilating guide cylinder 2 and composes a ventilation passage 5 between the garbage storing and heating space 1 and the ventilating guide cylinder 2 and have air holes 8, 9 connected to the ventilation passage 5 at its bottom and its upper surface, high-frequency magnetic field generating devices 10, 11 which is installed under the bottom of the ventilating guide cylinder 2, and a high-frequency heater 15 which is placed between the bottom of the ventilating guide cylinder 2 and the air hole 8 at the bottom of the garbage storing and heating space 1 and is facing the high-frequency magnetic field generating devices 10, 11 through the bottom of the ventilating guide cylinder 2 and is heated by the high-frequency magnetic field generated from the high-frequency magnetic field generating devices 10, 11.
Patent JP-H04133736-A (JP)
Title: Manufacture of mat film
Inventor: HASEGAWA TATSUYA
IPC: B32B33/00
Filed: 1990-09-26
Abstract: PURPOSE:To use no foaming agent or particles in a mat forming material and to dispense with a mat pattern by applying and forming a mat forming layer on a substrate and applying and forming a release layer composed of a material different from that of the mat forming layer and subsequently solidifying the mat forming layer and the release layer to peel off the release layer. CONSTITUTION:After a mat forming layer (2) is formed on a substrate (1), a release layer (3) is laminated to the mat forming layer (2). The surface viscosity of the mat forming layer (2) and the viscosity at the time of the lamination process of the release layer (3) are set to 200 poise or less in order to form a mat and, when the mat forming layer (2) and the release layer (3) become a contact state, the boundary layer wherein both layers are mixed is formed between both layers. The mat forming layer (2) and the release layer (3) are solidified in a non-uniform layer state and, thereafter, the release layer (3) is peeled off to mat the surface of the mat forming layer (2).
Patent JP-H03120335-A (JP)
Title: High nickel iron-base alloy for casting
Inventor: TORIGOE TAKESHI
IPC: C22C30/00
Filed: 1989-09-30
Abstract: PURPOSE:To improve the corrosion resistance, strength and hot formability in the high nickel iron-base alloy by specifying C, Si, Mn, P, S, Ni, Cr, Mo, Cu, Tl, Nb and Fe. CONSTITUTION:The high nickel iron-base alloy is formed from a compsn. constituted of <=0.05% C, <=1% Mn, <=0.03% P, <=0.03% S, 38 to 46% Ni, 19.5 to 23.5% Cr, 2.5 to 3.5% Mo, 1.5 to 3% Cu, 0.6 to 1.2% Tl, 0.15 to 0.8% Nb and the balance Fe as well as satisfying 5 to 20 Nb/C. The cast material constituted of the above high nickel iron-base alloy has high corrosion resistance and high strength. The alloy furthermore has hot formability required for molding a special shaped tube.
Patent JP-H0994423-A (JP)
Title: Gas passing method for pressure swing adsorption type gas separating device
Inventor: KAHATA TATSUO
IPC: B01D53/04
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To increase the upper limit of space velocity to decrease the diameter of a column by preventing the fluidization of an adsorbent in a pressure swing adsorption type(PSA) as separating device. SOLUTION: In the PSA gas separating device provided with adsorption columns 1A, 1B for executing an adsorption process for obtaining a production gas by adsorbing a separating component in a stock gas to the adsorbent under pressure and a desorption process for desorbing the adsorbed separating component from the adsorbent under reduced pressure, the fluidization of the adsorbent is prevented by making the gas flow in the adsorption columns 1A, 1B downward flow through full processes.
Patent JP-H0998112-A (JP)
Title: Spread spectrum communication equipment
Inventor: HIGASHIMOTO MASASHI
IPC: H04B1/713
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To facilitate initial synchronous aquisition and follow-up on the reception side in frequency hopping spreadly spectrum communication. SOLUTION: On the transmission side of spread spectrum communication for performing communication while switching a frequency for RF in arbitrary hopping pattern, during prescribed time from the start of hopping, the output of an oscillator 114 is used as a signal (local signal) 110 for RF generation in place of the output of a 1st frequency synthesize 108. On the reception side, the output of a 2nd frequency synthesizer 130 is used during a period excepting for the period when the output of a detector 114 is generated.
Patent JP-S62118912-A (JP)
Title: Cooling control method for material to be rolled
Inventor: NARUSE YUTAKA
IPC: B21B37/74
Filed: 1985-11-15
Abstract: PURPOSE:To adequately control the temp. of the material to be rolled all the time without being influenced by distrubance by detecting the energy necessary for the rolling of the material to be rolled while under rolling and by controlling the flow of a cooling liquid with the detected energy as the variable. CONSTITUTION:The strip 10 under rolling is cooled by the cooling liquid which is spouted from the cooling device 32A-32D at the outlet side of work roll 12A-12D. In this case, a processing computer 26 calculates the energy necessary for the rolling of the strip 10 based on exothermic model equation by taking in the measuring value of plate temp. gage 16, 22 at the inlet and outlet side. The computer 26 then controls flow control valve 30A-30D with the said detected energy as the variable and adjusts the cooling liquid discharge quantity of the cooling device 32A-32D. Said energy may be calculated from the observed value of the rolling motive power of the rolling mill main shaft motor 18A-18D as well. In this way the temp. of the material to be rolled can be controlled adequately all the time.
Patent JP-S63218662-A (JP)
Inventor: FURIITOHERUMU BURUUME
IPC: C07D235/28
Filed: 1987-10-13
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-S62117346-A (JP)
Title: Semiconductor device
Inventor: HORIKOSHI EIJI
IPC: H01L21/60
Filed: 1985-11-18
Abstract: PURPOSE:To increase the height of a solder joint section, and to reduce fatigue due to thermal strain by forming one bump from a layer by metals or alloys having different melting points and joining the bump. CONSTITUTION:Bumps consisting of two layers of high melting-point metallic layers 13 and low melting-point metallic layers 14 are each shaped to a chip 11 and a substrate 12. These bumps are faced oppositely, and heated at a temper ature less than the melting point of the layer 13 and higher than the melting point of the layer 14, and only the layers 14 are melted and two bumps are joined, thus forming one bump 15. A high melting-point metallic layer 17 onto the chip 11 and a low melting-point metallic layer 18 onto the substrate 12 are shaped, and joined, thus also forming a bump 19. According to the constitu tion, the height of a solder joint section for a flip-chip is increased and thermal strain is absorbed relatively, thus lengthening a life-time.
Patent JP-H10100772-A (JP)
Title: Vehicular floor trim forming method
Inventor: MORI TETSUO
IPC: B60N3/04
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To prevent a carpet from been peeled by forming the carpet along an end face part while preventing flexure at the time of forming flexible sound proofing and vibration proofing material by a raised wall. SOLUTION: A floor trim 1 formed of sound proofing and vibration proofing martial 3, 4 and a carpet 2 serving as surface layer material is laid on a floor panel 200 in the state of a recessed groove 5 being positioned in the installation place of a lower rail 102. The lower rail 102 is fitted into the recessed groove 5 without a clearance with the upper face exposed. Since the recessed groove 5 is formed using the continuous carpet 2, the cut edge of the carpet 2 is not generated at the opening part of the recessed groove 5.  Also after laying, the floor trim 1 maintains the initial shape of the recessed groove 5 against tensile force acting upon the inside of the floor trim 1 by the continuous carpet 2 forming the recessed groove 5 so as to prevent the generation of a clearance between the recessed groove 5 and the lower rail 102, which results in realizing designed shape without generating peeling of the carpet 2 that covers the end face of the sound proofing and vibration proofing material 3, 4.
Patent JP-H07110590-A (JP)
Title: Method for regenerating image holding member
Inventor: KAWANISHI TOSHIYUKI
IPC: G03G21/00
Filed: 1993-10-14
Abstract: PURPOSE:To provide the method for regenerating copying paper using an image peeling member made of a high polymer material having high durability when used repetitively. CONSTITUTION:This method regenerates the copying paper by impregnating the copying paper having toner images (the paper in a paper feed tray 1) with liquid contg. water (peeling liquid 7), then bringing the image peeling member (peeling roller 5) and the toner images into contact with each other and heating the paper (heating roller 8), thereby transferring the toner images to the image peeling member. The peeling roller 5 is required to be made of the org. high polymer having >=80 deg.C thermal deformation temp. and >=40 deg.C glass transition temp.
Patent JP-H10100747-A (JP)
Title: Seat structure of vehicle
Inventor: OKAZAKI HIDETSUGU
IPC: B60N2/75
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To improve convenience in using a vehicle seat by arranging so that an arm rest of a console box is set down between the rear left and rear right seats to serve as an elbow rest when a center seat is placed between the front left and front right seat, wherein no space will be generated between the rear left and rear right seats. SOLUTION: A seat structure of a vehicle is such that a center seat 10 is installed between the left and right seats 4 slidably fore and aft of the vehicle body at least between two rows of seats in front and in the rear, wherein a console box 40 to be accommodated behind the center seat 10 and behind the rear left and rear right seats 4 and equipped with an arm rest 44 swingable oscillatively is arranged slidably in the direction fore and aft.
Patent JP-H05220668-A (JP)
Title: Highly hard powder for coating and its manufacture
Inventor: YOSHIKAWA MASANORI
IPC: B24D3/28
Filed: 1992-09-28
Abstract: PURPOSE:To provide a highly hard powder for coating which has an extremely high bonding strength with binder by covering the surfaces of diamond powder and/or cubic system boron nitride powder with titanium carbide and titanium carbonate, or with titanium carbonate. CONSTITUTION:The surfaces of diamond powder and/or cubic system boron nitride are covered with titanium carbide and titanium carbonate or with titanium carbonate by applying a gas phase chemical growing method using a titanium halide and hydrocarbon gas as reaction gases to provide a desired coated highly hard powder. The mole ratio of titanium halide to hydrocarbon gas is 1:3-1:9, and the reaction temperature is 800-1100 deg.C. Thus, a coated highly hard powder having an extremely high bonding strength with binder can be provided.
Patent JP-H03121922-A (JP)
Title: Door for automobile
Inventor: KOMENO MINORU
IPC: B60J5/00
Filed: 1989-10-03
Abstract: PURPOSE:To enable the formation of an automobile door superior in shock resistance by jointing a reinforcement member of corrugated material having larger strength than a door panel to the inner side of a door with spot welds within a specific number, and bonding other contact portions with an adhesive. CONSTITUTION:A reinforcement member 1 formed with a material having a corrugation 2 and strength larger than door panel strength is jointed to the inner side of an automobile door with 3 to 6 spot welds, and other contact portions are jointed with an adhesive. As a result, an automobile door of high shock resistance can be obtained. In particular, when the reinforcement member is formed with a corrugated steel plate containing 0.9wt.% or less of carbon, 3.0% wt.% or less of silicon, 3.0wt.% or less of manganese, 0.03wt.% or less of phosphor, and a remnant of inevitable impurities or iron, with the combination of the aforesaid constituents satisfying the condition of C(%)+Si(%)/30+Mn(%)/20+2.P(%)+4.S(%)>0.3, a more effective automobile door can be formed.
Patent JP-S63109913-A (JP)
Title: Orbital mechanism of pipe saw
Inventor: BAN TATSUHIRO
IPC: B23D51/16
Filed: 1986-10-29
Abstract: PURPOSE:To improve driving efficiency by attaching a first eccentric pin to a gear surface perpendicular to the side face of a saw blade, providing a second eccentric pin eccentrically on the first eccentric pin, fixing a cam plate to a saw blade support rod, and inserting the first and second eccentric pins respectively in first and second slide grooves defined in the cam plate. CONSTITUTION:A first eccentric pin 12 is attached to a face of a driven gear 10, and a second eccentric pin 13 is eccentrically carried by the first eccentric pin 13. The first pin 12 and the second pin 13 are respectively engaged in a first slide groove 21 and a second slide groove 21a both defined in a cam plate 20 mounted to a saw blade support rod 18. When the gear 10 is rotated clockwise from an angular position where the second pin 13 is at the lowermost position, the cam plate 21 is forced transversely. As the second groove 21a is pushed upward by the second pin 13, the saw blade support rod 18 is lifted in vibrating condition around a contact portion with respect to support rollers 23, so that a saw blade 22 is displaced to the right to cut into a pipe P. This mechanism permits improvement of driving efficiency.
Patent JP-S61135137-A (JP)
Title: Integrated circuit
Inventor: OWADA KATSUAKI
IPC: H01L27/04
Filed: 1984-12-05
Abstract: PURPOSE:To enable improvement in yield and reduction of the time for repair of impediments by providing a selection control means for controlling the selection circuits and determining a selected path, which is composed of a series of shift registers connected by shift paths. CONSTITUTION:Under normal conditions, into flip-flops F1 and F2 (selection control means), an arbitrary value, e.g., '00' is shifted through a shift path previously. In such a case, if some defect occurs in a function block 20 and the normal conditions of the circuit is lost, the contents of the selection control flip-flop F2 for selection circuit 30 are set into '1' over again thereby validating the output path of a normal function block 21 which becomes to function normally as an IC. There is no need of changing anything of the circuit but the input data '00' for the shift register into '01'. As a result, if a defect occurs in the function block, the IC can function normally with an extremely high probability and the improvement in yield, reliability, and maintenance can be expected.
Patent JP-S61137106-A (JP)
Title: Optical waveguide device
Inventor: FUTAI MICHIRO
IPC: G02B6/122
Filed: 1984-12-07
Abstract: PURPOSE:To increase the scale of integration of optical waveguides to the scale of integration equivalent to multi-layered wirings of an integrated circuits by forming the optical waveguides having the sectional shape which is thick in the central part and is gradually thinner toward the end and providing metallic films for controlling the light direction in the waveguides to a part of the waveguides. CONSTITUTION:The optical waveguides 4 having the sectional shape which is thick in the central part and gradually thinner toward the end and consisting of, for example, Ta2O3 of n=2.1 are provided on a glass substrate 2 having, for example, a refractive index n=1.55. The waveguides 4 have a rectangular bend and vapor deposition films 6, 8 of, for example, Au are deposited between the waveguides and the substrate 2 and on the surface thereof as shown by alternate long and short dash lines. More specifically, the entire circumference in the bend of the waveguides 4 is covered by the vapor deposition films 6, 8 of Au. The sectional shape of the waveguides 4 is controlled in the above-mentioned manner and the films 6, 8 are deposited over the entire circumference in the bend, by which the good light confinement even in the waveguides 4 having the rectangular bend is made possible and the scale of integration of the optical waveguides is increased up to the scale of integration equivalent to the multi-layered wirings of the integrated circuit.
Patent JP-H0597211-A (JP)
Title: Multi-layered belt conveyer
Inventor: SHIBATA TAKEMASA
IPC: B65G15/58
Filed: 1991-10-04
Abstract: PURPOSE:To provide a multi-layer belt conveyer having a function of temporary storage stockroom, by which a bunch of paper sheets and the like can be carried without being destructed, broken, or being crumpled, without using an auxiliary member such as a pallet. CONSTITUTION:A multi-layered belt conveyer is composed of an air table 1, a rollers 2 rotating freely, provided on both ends of the table, an endless belt 3 formed out of these members that are wound, and of a belt driving means for sucking and driving the endless belt.
Patent JP-H0598447-A (JP)
Title: Photo assisted cvd device
Inventor: ITSUDO SHIGEFUMI
IPC: H01L21/205
Filed: 1991-10-04
Abstract: PURPOSE:To obtain a stable light intensity and thereby a stable film forming rate by preventing the temp. rise of a light source itself with a relatively simple means. CONSTITUTION:A gaseous reactant inlet 23 and outlet 24 are provided in a reaction chamber 21 contg. a substrate 22 to be treated so that the gaseous reactant flows almost in parallel with the substrate 22 surface. A light- transissive first gas injection plate 27 having many tiny holes 28 for passing an inert gas is arranged between the reaction chamber 21 and a light source chamber 29, the light source chamber 29 is divided by a second gas injection plate 31 having high reflectivity to the UV or vacuum UV and having many tiny holes, and a light-source lamp 30 is arranged between the plates 27 and 31. Since the light source 30 is cooled by the gas introduced from the plate 31, a definite illuminance is reached in a short time, and an effective and stable cycle time is obtained.
Patent JP-H02104689-A (JP)
Title: Treating material for zn plating
Inventor: SATO HIROSHI
IPC: C25D5/26
Filed: 1988-10-13
Abstract: PURPOSE:To produce a composite Zn plated steel sheet having superior press formability and adhesion to coating by forming a composite Zn plating layer contg. a specified acrylamide-based polymer on a steel sheet. CONSTITUTION:When a treated material such as a steel sheet with a Zn plating layer having superior corrosion resistance is produced, a composite Zn plating layer consisting of 0.001-10wt.% (expressed in terms of C) acrylamide-based polymer contg. >=10mol% N-methylol (meth)acrylamide units in polyacrylamide and the balance Zn or Zn alloy is formed as the Zn plating layer. A composite Zn plated steel sheet having superior press formability and also having superior adhesion to coated a film without requiring pretreatment before coating is obtd.
Patent JP-2001082713-A (JP)
Title: Incinerator
Inventor: HAYASHI KOI
IPC: F23G5/14
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To completely combust matter to be incinerated in an incinerator body by permitting an air introducing gap formed around a combustion furnace to communicate with a facing gap and forming through holes in an inner cylinder body, which permit the facing gap to communicate with the inside. SOLUTION: An incinerator is constructed such that a second combusting portion 5 is formed right above a first combusting portion 3, that a fire grate 6 made such as of iron is disposed between the first combusting portion 3 and the second combusting portion 5 and that a chimney 7 is provided upright right above the second combusting portion 5. The lower portion of the chimney 7 has a double-wall structure consisting of an inner cylinder 13 communicating with the second combusting portion 5 and an outer cylinder 14 disposed surrounding the inner cylinder 13 with a facing gap H therebetween. A cover 15 is formed at side walls 5a, 5a and an upper wall 5b with an air introducing gap R therebetween.  The air introducing gap R and the facing gap H are formed so as to communicate with each other, and the inner cylinder 13 has a plurality of spirally arranged through holes 17 which permit the facing gap H to communicate with the inside.
Patent JP-H0599457-A (JP)
Title: Outdoor unit for air-conditioning machine
Inventor: MURAYAMA TAKAHIRO
IPC: B01D53/22
Filed: 1991-10-05
Abstract: PURPOSE:To obtain an air-conditioning machine, never increasing an outdoor installation space and having no shortage in the strength thereof in regard to the weight of the same. CONSTITUTION:An outdoor unit is provided with an outdoor unit casing 10 for an air-conditioning machine, which accommodates a heat exchanger 7, a ventilating fan 9 and the like, and an oxygen enriching unit casing 11, accommodating an oxygen enriching film 12, an air pipeline 16a, a suction air pump 16, another ventilating fan 14, a drain removing device 17 and an air filter 13. The oxygen enriching unit 5 is put on and fixed to the upper surface of the outdoor unit 1 of the air-conditioning machine.