baber/WOPTO huggingface dataset:
Patent JP-S5942184-A (JP)
Title: Welding method
Inventor: MURAKAMI SHIYUNZOU
IPC: B23K9/032
Filed: 1982-08-31
Abstract: PURPOSE:To stabilize the welding of an intersecting joint of pipe, by performing copying control in the vertical direction of a welding torch according to a precalculated displacement upon starting of welding and changing over the control to copying control by welding current after the stabilization of the arc. CONSTITUTION:A welding torch 7 which is moved by a circulating mechanism 12 and a horizontal moving mechanism 13 to circulate a branch 2 and is moved vertically by a vertical movement mechanism 14 is disposed. The forward end of a wire 8 is positioned and an electric power source 5 for welding is turned on. A control section 11 which is inputted with the detection signal for a copying position and outputs a control signal is operated to control the torch 7 to the copying position determined by the vertical displacement at each point of a weld line 4, thereby starting welding. The control is changed over to the control for moving vertically the torch 7 to the copying position where the welding current can be maintained constant after the stabilization of the welding arc, thereby welding an intersecting joint of pipe where a main pipe 1 and the branch pipe 2 intersect with each other orthogonally. The forward end of the torch is thus maintained always equidistantly from the weld zone.
Patent JP-S6212231-A (JP)
Title: Connection restricting information forming system
Inventor: IKOMA YUJI
Filed: 1985-07-09
Abstract: PURPOSE:To discriminate the connection enable/disable of the system to each equipment by allowing each equipment to store all specific information and connection enable/ disable information given to each equipment and giving the information to a connection request from a newly installed equipments. CONSTITUTION:When a connection request is given from a terminal equipment A to a terminal equipment B, the terminal equipment B analyzer the information specific to the terminal equipment A, discriminates the connection enable/disable to the terminal equipment A and stores the result in a memory in the own equipment. Further, the terminal equipment A stores additionally the information based on the result of discrimination of the terminal equipment B. Moreover an equipment C is installed newly in addition to the terminal equipments A, B and when a connection request is given from the terminal equipment C to the terminal equipment A, the terminal equipment A analyzes the information specific to the terminal equipment C, discriminates the connection propriety to the terminal equipment C and the result is stored additionally in a memory in the own equipment. On the other hand, the information discriminated by the information specific to the terminal equipment B to the terminal equipment A and from the terminal equipment A based on the result of discrimination of the terminal equipment A is stored additionally in the terminal equipment C.
Patent JP-H0444855-A (JP)
Title: Ink jet recording apparatus
Inventor: MATSUMOTO SHUZO
IPC: B41J2/16
Filed: 1990-06-11
Abstract: PURPOSE:To enhance not only image quality but also execution drive frequency by a method wherein interference correcting drive parts made independently drivable in a divided state are driven corresponding to the emitting droplet forming drive parts arranged to the parallel flow paths of liquid droplet injection communicating with a common liquid chamber part in the timing corresponding to the driving of the emitting droplet forming drive parts. CONSTITUTION:When emitting droplet forming driving parts 11a are driven in order to emit liquid droplets from nozzles 6a, the interference correcting drive parts 12a in a common liquid chamber 4a are simultaneously driven to pressurize the common liquid chamber 4a. The liquid in the common liquid chamber 4a enters respective flow paths 3a to generate fluidal mutual interference. The direction of this interference acts in the positive direction with respect to the emission of liquid droplets, that is, in the same direction as that enhancing the pressure in the respective flow paths by the volumetric reduction of the flow paths 3a due to the driving of the emitting droplet forming drive parts 11a. Mechanical mutual interference is corrected so as to be set off by forcibly imparting the fluidal mutual interference.
Patent JP-H0812934-A (JP)
Title: Topcoat forming method
Inventor: IKUSHIMA SATOSHI
IPC: B05D1/36
Filed: 1994-07-04
Abstract: PURPOSE:To form a coating having excellent low-temp. curability, finish appearance, acid resistance, scratch resistance, weather resistance and other properties. CONSTITUTION:A topcoat forming method comprising forming a color base coat and a clear topcoat in that order on a base material, wherein the color base coat and/or the clear topcoat is formed by using a curable coating compsn. comprising (A) a resin (A-1) having an epoxy group (i), a reactive silicon group (ii), and a hydroxyl group and/or a carboxyl group (iii) as indispensable functional group components in its molecule or a mixed resin (A-2) composed of two or more resins each contg. at least one of the functional group components (i) to (iii), the mixed resin contg. all the functional group components (i) to (iii), (B) an organotin catalyst, and (C) a curable coating compsn. contg. an org. solvent as indispensable components.
Patent JP-H0318594-A (JP)
Title: Escalator
Inventor: SAITO CHUICHI
IPC: B66B23/00
Filed: 1989-06-16
Abstract: PURPOSE:To prevent a falling-down accident in the vicinity of a getting-on/off port by changing color on the stepping surface of a stair and the floor surface in the vicinity of a coam and making the area of the colored part of the floor surface equal or more than the stepping surface area of the stair and changing the design arrangement of the fixed parts and shiftable parts. CONSTITUTION:Each stair 2 has a stepping surface 2A consisting of a number of stepping surface top parts 2a in straight line form in the innermost part direction and a stepping surface groove part 2b, and an attention stripe 2c colored in yellow is formed at the front edge of the stepping surface 2A. Then, a coam 6 having a number of tooth tops meshed with the obverse surface part of the stair 2 is formed at a getting-on/off port, and on a getting-on/off floor 7 for preventing the slip of passengers which is colored to yellow and supports the coam 6, a floor surface top part 7a and a floor surface groove part 7b are arranged in a laterally long design on a floor surface 2A. Since the area of the white colored part is nearly equal to the stepping surface 2A of one stair or more and nearly equal to the area where a passenger stands, the color difference from the stair 2 in a movable part can be distinctly confirmed when the passenger stands on the floor surface of the getting-on/off port and sees his feet, and the passenger can confirm his feet and the place when he gets off from the staircase 2.
Patent JP-2000340652-A (JP)
Title: Thin-film semiconductor device, and its manufacture
Inventor: KOIKE MASASHI
IPC: H01L21/768
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To prevent a step-wise disconnection from being generated in the connecting wiring of an upper electrode with a lower electrode, by forming inside the aperture of a first contact hole the aperture of a second contact hole which is present on the side of the lower electrode. SOLUTION: After forming a lower electrode 2 on a glass substrate 1, an interlayer insulation film 3 is formed to cover the lower electrode 2 with it. After boring a first contact hole 4 passing through the film 3 to the lower electrode 2 by a photo-etching in the interlayer insulation film 3, an organic film 5 to be flattened is applied to the film 3 and the lower electrode 2 by a spin-coating method to form the flattened organic film 5. Then, the aperture of the bottom surface of a second contact hole 6 bored in the film 5 is formed inside the first contact hole 4. Subsequently, after forming a transparent conductive film on the hole 6 and the film 5, the transparent conductive film is shaped into a predetermined form by using a photo-etching to form an upper electrode 7 and connect it with the lower electrode 2.
Patent JP-H10734-A (JP)
Title: Plastic covered metal plate
Inventor: HORIUCHI TETSUO
IPC: B32B27/28
Filed: 1996-06-13
Abstract: PROBLEM TO BE SOLVED: To improve resistance to pollution, interlaminar bonding force and heat resistant bonding force by a method wherein an adhesive layer applied onto a metal plate is placed upon an adhesive layer applied onto the rear surface of ethylene-tetrafluoroethylene copolymer resin film and then heated together. SOLUTION: By placing an adhesive layer 3-2 applied onto a metal plate 4 upon an adhesive layer 3-1 applied onto the rear surface of an ethylene- tetrafluoroethylene copolymer resin (henceforth expressed as ETFE) film 1 and then heated together, a plastic covered metal plate, which is formed by laminating an ETFE film 1 onto the metal plate 4, is formed. Or two layers of polyvinyl chloride resin (henceforth expressed as PVC) films are interposed between the ETFE film 1 and the metal plate 4 so as to heat respectively through adhesives in order to laminate onto each other. This ETFE film 1 is laminated to the metal plate so as to improve the resistance to pollution of a panel material and to give designedness and used in the shape of film or sheet with ETFE having the ethylene content of 50mol.%.  As the metal plate 4, a plated steel plate or the like having the thickness of 0.3-1.6mm is employed.
Patent JP-2000300350-A (JP)
Title: Portable toothbrush
Inventor: SAWADA SENEISHI
IPC: A46B15/00
Filed: 1999-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a portable toothbrush which facilitates carriage and is made inexpensive and disposable. SOLUTION: A perforation 4 is added so as to cut plural finger-shaped sheets 1 formed in prescribed shape from an non-woven fabric or water-resistant Japanese paper. A rough surface member 2 is stuck on one side of each finger-shaped sheet 1 and a sheet 3 for finger sack is stuck on the other side so as to be fitted on the tip of finger. Thus, tooth brushing is enabled while fitting the sack on the tip of finger.
Patent JP-S5578569-A (JP)
Title: Semiconductor device
Inventor: TAKAHASHI JIYUNICHI
IPC: H01L29/06
Filed: 1978-12-08
Abstract: PURPOSE:To enhance the voltage-resistant characteristics of an element by providing two mesa grooves having different depths and having a structure wherein the region of a depletion layer is more widely expanded then before when a forward voltage is applied. CONSTITUTION:A pn-junction 10' is cut out between the first mesa groove 20 and the second mesa groove 21. The pn-junction 10' is left beneath the first mesa groove 20. It is preferable that the width between the plane of the junction 10' and the central lower portion of the mesa groove 20 is thinner than the depletion layer which is yielded at the time of forward-voltage application, i.e., 30mum or less. The difference in levels of the mesa grooves are constituted by, for example, leaving an oxide film and the like which will serve as an etching mask in the mesa groove 20, and not providing such a mask in the mesa groove 21, and etching both grooves at the same time.
Patent JP-S5775277-A (JP)
Title: Casting equipment
Inventor: KOMIYAMA YOSHIZOU
IPC: B22D17/04
Filed: 1980-10-30
Abstract: PURPOSE: To produce sound products with a high good-product yield, by sucking molten metal into a cylinder from a tank containing molten metal by a molten metal pump to send the molten metal under pressure to a mold through a molten metal path of a large diameter.  
     CONSTITUTION: Molten metal in a molten metal tank 21 is sucked through a molten metal sucking hole 22a of a cylinder 26 into the cylinder 26 by raising a plunger 27 with a plunger driving device 30 operated. Next, the molten metal in a molten metal path 23 is sent under pressure into a casting space S through a gate O by lowering the plunger 27 slowly, and the metal is kept under pressure by the plunger 27 until the metal in the casting space S is solidified. When the molten metal in the space S is solidified, the plunger 27 is raised to return still unsolidified metal to the side of molten metal path 23. At the same time, an upper mold 24b is raised to take out a formed product by the action of an operating cylinder 45 of a molding frame fixing device 25. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6312562-A (JP)
Title: Paper conveying device
Inventor: UENO SHOJI
IPC: B65H29/70
Filed: 1986-07-01
Abstract: PURPOSE:To get rid of samples and slack in paper during conveyance with certainly, by conveying the paper in a way of holding it with both first and second feed rollers in between, while constituting the second feed roller to be supported by a rotatable rotary member, making this rotary member turn around, and giving tension to the paper. CONSTITUTION:When a switch of a solenoid 1 is turned off in the state that paper reaches a roller 7 along a guide 13, an arm 2 performs its clockwise rotation with the shaft of a pulley 3 by dint of a spring 14. If so, both rubber rollers 6 and 15 move as much as DELTAl downward in the paper conveying direction. Intervals between rubber rollers 6, 15 and 7, 16 both are subjected to mutual pulling pressure by a spring 17 so that the paper receives frictional force by these rubber rollers and tension by dint of the spring 14, meaning that rumples and slack in the paper come to be removed in consequence. That is to say, with only a paper conveying drive motor 5 as well as with simple control, the rumple and slack on the paper are eliminable.
Patent JP-H10323810-A (JP)
Title: Biodegradable molding material
Inventor: NAKAMURA KENICHI
IPC: B27N3/02
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a biodegradable molding material wherein the adjustment of the biodegradability can be easily performed as a molding material, the molded article is 100% degraded and disappears after the usage and disposal within a fixed period without taking too long time, and at the same time, a disposable tablewares or food trays of which the heat resistance is high, and of which the sterilization by steam is possible, and a planting pot by which nursery stock, etc., can be transplanted together with the pot, can be formed, and which has water resistance, is excellent in material strength and formability, and further inexpensive. SOLUTION: 51-70 wt.% of paper powder, and 30-49 wt.% of a biodegradable aliphatic polyester resin are kneaded while the biodegradability, formability, and material strength, etc., are taken under consideration corresponding to the usage, and are used as a biodegradable forming material. This forming material has a property and a state wherein it is 100% biodegradable within 90 days, and for the paper powder, virgin pulpe or used paper which is pulverized into 2 mm pass is preferably used.
Patent JP-H052396-A (JP)
Title: Sound absorbing composite panel
Inventor: ISHIGAMI MICHIO
IPC: E04B1/86
Filed: 1991-06-25
Abstract: PURPOSE:To obtain an excellent sound absorbing effect by effective absorbing absorbed sounds. CONSTITUTION:A surface plate 2 having many sound absorbing holes 3 is laminated via a thin-film body 4 having air permeability on a sound absorbing base material 1. Sound absorbing spaces 5 larger than sound absorbing holes 3 are provided on the sound absorbing base 1 so as to correspond to the sound absorbing holes 3.
Patent JP-S5774620-A (JP)
Title: Liquid surface level detector
Inventor: YAMANE YASUKUNI
IPC: G01C3/00
Filed: 1980-10-28
Abstract: PURPOSE:To increase the measurable range when the liquid surface is detected by a light reflected from a float by providing a light emitting element and a plurality of photo detectors at one end of a long cylinder with a small reflection factor of the inner walll of the long cylinder thereabout. CONSTITUTION:A light emitting element 4 and two photo detectors 6 and 7 different in the directivity are mounted at the upper end of a long cylinder 1 containing a float 3 positioning at the top of a regular triangle while being small in the reflection factor of the inner wall of the long cylinder 1 about the light emitting element 4 and the photo detectos 6 and 7. A light from the light emitting element 4 is reflected on the top surface of the float 3 and received with the photo detectors to detect the level of the liquid surface A. This can avoid the entry of a light other than that reflected from the float 3 into the photo detectors 6 and 7 while preventing the effect of changes in the reflection factor due to dirt of the float 3 thereby enabling the expansion of the measurable range.
Patent JP-H07329977-A (JP)
Title: Combinational container
Inventor: TAWARA TOMIO
IPC: A45D34/00
Filed: 1994-06-10
Abstract: PURPOSE:To make it possible to discriminate containers with not only sight but also finger touch-feeling, even when the containers with the same shape with one another are used for a plurality of kinds of goods. CONSTITUTION:A plurality of containers having the same shape with one another used for multi-purposes in such a fashion that different contents are contained independenly, are made to constitute a set. A label made of a synthetic resin film 3a in which pierced holes 5 having a specified shape serving as a sign for discrimination by finger touch-feeling are provided at every specified interval so as to make a vertical row, is wound up at least on one of bodies 4 of the container.
Patent JP-S5778607-A (JP)
Title: Recording and reproducing system
Inventor: FUKAI TOSHIHIKO
IPC: G11B20/10
Filed: 1980-10-29
Abstract: PURPOSE:To obtain recording and reproducing which are not influenced by variation of a speed of a recording medium, by varying the number of pulses contained between a sample signal and the next sample signal, by a binary signal to be recorded. CONSTITUTION:A parallel digital signal 6 to be recorded in a modulating equipment 1 is converted to a serial digital signal 7 by a parallel-serial converter 4. This serial digital signal 7 is inputted to a pulse generator 5, and is outputted as a modulation signal 8. A reproducing modulation signal 13 is applied to a digital counter 10 and a detecting circuit 11, and a counter output data 14 and a sample signal 15 are outputted. Also, a parallel data reproducing circuit 12 outputs a counter clear signal 16 when a 1 bit data has been discrimainated, and applies it to the digital counter 10.
Patent JP-H09313642-A (JP)
Title: Swimming goggles
Inventor: NOZAWA MITSUHARU
IPC: A63B33/00
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To produce compact goggles at a low cost while reducing water flow resistance and fashionably improving fit feelings by improving water flows at a goggle band connection part, bridge part and lens surface parts. SOLUTION: Coupling parts 4L and 4R are provided for coupling the bridge band of elastomer for linking left and right bridge terminal parts 5L and 5R expanded forward from the left and right side terminal parts of independent left and right main body frames 1L and 1R with a goggle band GB, the frame surface lens parts have water release holes and in order to make the goggles compact and inexpensive as a whole, the frames 1L and 1R and adhesive parts 3L and 3R are set in the almost same maximum distance. The band, joint and cushion can be respectively separately sold.
Patent JP-H01319885-A (JP)
Title: Bar code demodulator
Inventor: HOSHINO EIICHI
IPC: G06K7/10
Filed: 1988-06-21
Abstract: PURPOSE:To improve a reading ratio by using the demodulated data of the fixed number of digits even when the next center bar (CB) or the guard bar (GB) of the last character of the fixed number of the digits is undetected when the fixed number of the digits are demodulated. CONSTITUTION:In the case of a standard bar code, since a sequence circuit 3 outputs '1' when the sequence circuit 3 ends a continuous demodulation, even though the GB or the CB is not detected at this time, '1' is outputted from a NAND gate 4, and an AND gate 5 outputs '1' and turns on a flag FLAG of a flip flop (FF) 6. Further, even when '0' is outputted from a correlation checking circuit 1, the AND gate 5 turns on the flag FLAG of the FF6 if the sequence circuit 3 executes the continuous demodulation and outputs '1'. The pieces of demodulated data, in which flags are under an ON state in this manner, are compared, and some out of the above-mentioned demodulated data, in which the demodulated contents between the GB and the CB coincide with each other, can be used. Thus, the reading ratio can be improved.
Patent JP-S5528301-A (JP)
Title: Surface treating method for iron, nickel, or cobalt base metal
Inventor: KOMATSU NOBORU
IPC: C23C10/56
Filed: 1977-12-19
Abstract: PURPOSE:To form a layer contg. Al, Cr, which is excellent in corrosion resistance and oxidation resistance, on the surface of an iron group matal, by heating the iron group metal embedded in a mixture comprising Al powder and Cr powder as main agents and fluoroborate as a promotor. CONSTITUTION:Fe base metal, Ni base metal, or Co base metal is embedded in a mixture comprising Al powder and Cr powder as main agents, and fluoroborate as promotor, then it is heated pref. at a temp. 600-1,000 deg.C to form an Al.Cr layer on the surface. It is possible to conduct this method in the air. This method is applied to manufacture of parts of jet engine, or a rocket engine, which requires corrosion resistance and oxidation resistance.
Patent JP-S5776644-A (JP)
Title: Data processing method
Inventor: YAMAGISHI MINEO
IPC: G06F7/22
Filed: 1980-10-31
Abstract: PURPOSE:To shorten the other-file transfer processing of desired data by providing a buffer memory consisting of a group of areas corresponding to data blocks constituting a data group of input data and one area stored with data blocks. CONSTITUTION:Data D(1) is read out of a sequential file MT1 to a memory part 12, and a CPU2 collates it with data in a table 13. When the result of the collation shows coincidence at the A of a DB(III) which is the end position if, for example, a D(1) the data D(1) is read out newly of the memory part 12 from the beginning of the data under the control of the CPU2 to be written in a sequential file MT5. In parallel to it, data D(2) is transferred from the sequential file MT1 to the DB(IV) of the memory part 12. Similarly, when the coincidence is obtained at the A of the DB(IV), next data D(3) is read out of the MT1 and stored in a DB(V) and at the same time. the D(2) is read out of the DB(III) of the memory part 12 and then written in the MT5. The storage in the memory part 12 and data collation are returned from the DB(V) to the DB(I).
Patent JP-H0730056-A (JP)
Title: Multichip module-mounted printed board
Inventor: TANAKA SATOSHI
IPC: H05K7/02
Filed: 1993-06-24
Abstract: PURPOSE:To improve a connection fixing structure (junction state) so as to mount a high-density (ultrahigh-density) multichip module board (MCM) possessed of connection terminals high in density on a printed wiring board. CONSTITUTION:A multichip module board 30 is mounted on a printed board 10 through the intermediary of a TAB sheet 20 for the formation of a multichip module-mounted printed board, wherein external terminals 11 provided onto the surface of the printed board 10 are connected to external terminals 31 provided onto the rear of the multichip module board 30 through the intermediary of the TAB sheet 20.