baber/WOPTO huggingface dataset:
Patent JP-S5661259-A (JP)
Title: Tension controlling apparatus in web rotary press
Inventor: IMAMOTO TSUNEHIKO
IPC: B41F33/00
Filed: 1979-10-22
Abstract: PURPOSE:To make a pitch of a pattern same in all even after the elimination of an elongation by adapting to apply a tension to a printed material, requesting a new tension rate adding a tension rate and bringing about to occur an equal elongation over a whole length of the printed material. CONSTITUTION:There are provided with the first and the second nip rollers 16, 18 having fixed speed ratio respectively, and tension measuring devices 20 and 22 between a reel 10 and a printing section 14. Another speed ratio is obtained by an arithmetic controlling unit 40 with the aid of a certain tension rate given by the nip rollers 16 to 18 and the tension measuring devices, 20 and 22, and a speed change gear 26 is controlled, thereby being regulated the tension of the printed matter 12. After the elongation is equalized through whole length, the printed matter is carried to a printing section 14. Thus the rationalization of the print in a continuous business forms, a package material and the like wherein an accurate pattern pitch after printing are requested, can be intended.
Patent JP-S61295083-A (JP)
Title: Heat sensitive transfer material
Inventor: KUWABARA NOBUYUKI
IPC: B41M5/42
Filed: 1985-06-24
Abstract: PURPOSE:To prevent fretting smears on non-printing portion of a recording medium and smears at the rear portion of dots of printed portion, by laminating a heat fusion type ink layer and a smear proof coating one after the other on the substrate. CONSTITUTION:A substrate 1 is coated with a heat fusion type ink 2 which contains a heat fusion type binder, coloring agent, resin, adhesive etc. Then, the substrate is coated with a smear proof coating 3, and a friction between a transferring material 4 and the recording medium is eliminated to prevent smears at non-printing portion of the recording medium. As for the smear proof coating 3 a material which is not compatible with the ink layer with which the coating is in contact is selected, and preferably, the material should be a lubricant and/or a surfactant.
Patent JP-H0429683-A (JP)
Title: Hot-cold water switching valve for combination faucet
Inventor: SUZUKI MASATO
IPC: E03C1/044
Filed: 1990-05-26
Abstract: PURPOSE:To easily and surely perform switching to hot/cold water and further to make delivery of only the cold water efficiently possible by providing constitution of a case provided with a hollow part having an opening part, outer cylinder, water circulation path, circulating path for connecting an introducing port to a delivery port and an inner cylinder. CONSTITUTION:A hot/cold water switching valve is constituted of a pair of hot/cold water side connection paths 5, 6 parallel to each other and vertically inserted, case 8 having a hollow part orthogonal to these paths 5, 6, outer cylinder 10 having opening parts 9 corresponding to each of both the connection paths 5, 6, water circulation path 11 corresponding to the cold water side connection path 6 and an inner cylinder 15 having a circulation path 14 for connecting an introducing port 12, corresponding to any of the connection paths 5, 6, to a delivery port 13 corresponding over to both the connection paths 5, 6. The inner cylinder 15 is reciprocation-slidably mounted to the inside of the outer cylinder 10 through an O ring 17. In this way, switching to hot/cold water can be simply and easily performed by a single valve. Simplification and compactness of a structure of the hot/cold water switching valve are contrived, and the hot/cold water switching valve of a combined faucet at a low cost is realized.
Patent JP-S61294780-A (JP)
Inventor: SUZUKI HIROYUKI
IPC: H01R24/00
Filed: 1985-06-22
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-H032983-A (JP)
Title: Picture processing method
Inventor: KOYAMA TERUO
IPC: G06T7/60
Filed: 1989-05-30
Abstract: PURPOSE:To attain erasion and automatic restoration with reflection of technical knowledge by calculating the area of a part to be erased and/or restored and a ratio between the area and its peripheral length and deciding whether the relevant part is unnecessary or not based on a function decided previously in response to those calculated area and ratio. CONSTITUTION:When a picture obtained by erasing and/or missing the unnecessary parts out of a produced binary picture is restored, the area of an unnecessary part and the ratio between the area of the part and its peripheral length are calculated. Then a procedure is set to decide whether the relevant part is unnecessary or not based on a function decided previously in response to those calculated area and ratio. Thus it is possible to erase and restore the missing parts and the unnecessary parts in terms of noises out of a binary picture based on the technical knowledge with no intervention of experts.
Patent JP-S6332737-A (JP)
Title: Disk reproducing device
Inventor: KIME KENJIRO
IPC: G11B7/09
Filed: 1987-05-29
Abstract: PURPOSE:To make the controlling device simple and small and improve response characteristic by providing a turning body slidable around the axial line, supporting a condensing means to make the optic axis parallel to the axial line deviating from the axial center, and making the eccentricity several mm or more. CONSTITUTION:Eccentricity of a condensing lens 35 attached to a supporting plate 44 is made several mm or more to make the optic axis deviate from the axial center of a shaft 43 and become parallel to the axial line. A part of the shaft 43 is notched and a tracking coil 42 is attached to conform to the center axis, and a focus controlling coil 18 is coupled to the shaft 43, and magnets 39, 17 are provided opposite to coils 42, 18 respectively. Controlling current is applied in the coil 18, and focus position is corrected shifting the shaft 43, supporting plate 44 and the lens 35 in the direction A. Track trace position controlling current is applied in the coil 42 to rotate the shaft 43 and supporting plate 44, and the lens 35 is rotated in the direction B. By making focus control and track control by driving single turning body, and making the eccentricity of the condensing means sufficiently large, the device can be made simple and small, and response characteristic can be improved.
Patent JP-H073580-A (JP)
Title: Controller for apparatus for forming tucked-in selvage in loom
Inventor: CORAIN LUCIANO
IPC: D03D39/00
Filed: 1994-05-27
Abstract: PURPOSE: To enable a sure high-speed operation with a simple mechanism by controlling the operation of a connecting device integral with the drive shafts of tuck-in selvage forming devices via a logic device. CONSTITUTION: An output shaft 24 of a modulator taking at least one pause at every one revolution of a main shaft in the control of the tuck-in selvage forming device of a terry loom is coupled to the connecting device 25 integral with the drive shaft 12 of the tuck-in selvage forming device consisting of a ring 27 provided with a first lever 28 having two keys 30 and 31, and the controller is so constituted that the operation of the connecting device 25 may be controlled by the logic device. Namely, the operation to insert the other key 31 into a stationary recessed part 37 simultaneously when the recessed part 39 of a control cam 38 appears at the front of a feeler 40 of a second lever 34 and removes the key 30 from a recessed part 33 is carried out at every pause of the output shaft 24 described above.  When an electromagnet 42 of the logic device is held energized, a ferromagnetic plate 41 integral with a second lever 34 is sucked and held to prohibit the turning of the first and second levers 28 and 34 and, therefore, the drive shaft 12 turns to form the tuck-in selvage.
Patent JP-H04362185-A (JP)
Title: Treatment of surface
Inventor: HARA HIROBUMI
IPC: C23C22/78
Filed: 1991-06-07
Abstract: PURPOSE:To efficiently treat the whole inner and outer surface of a work by spraying the processing liquid to the work from a spray nozzle while this work is immersed in the processing liquid in a state wherein the half thereof is sunk therein and the work is turned around the horizontal axial line. CONSTITUTION:A work W such as an automobile body is fixed on a jig 9 and hung by a hanger 1 and carried in along a conveyor rail 2. This jig 9 is hung while it is freely and vertically moved by winding machines 12, 12 via a chain 11 wound around a sprocket 10 and freely turned around a horizontal axial line. The jig 9 is lowered and the work W is immersed and held in the processing liquid in a treatment tank 13 in a state wherein the work is not thoroughly sunk therein. In this state, the work W is turned around the horizontal axial line via the jig 9. Together therewith, processing liquid is sprayed on the surface of the work W exposed above the liquid surface thereof from many spray nozzles 15 arranged to the proper position in the treatment tank 13. Thereby the processing liquid is brought into contact with the whole inner and outer surface of the work W and surface treatment is efficiently performed.
Patent JP-H05139433-A (JP)
Title: Polyethylene terephthalate resin bottle and method for production thereof
Inventor: MORI SHIGEKI
IPC: B29C49/08
Filed: 1991-06-07
Abstract: PURPOSE:To provide the bottle made of polyethylene terephthalae resin having an excellent resistance to thermal deformation and an improved buckling strength of its mouth part. CONSTITUTION:The polyethylene terephthalate (PET) bottle consists of a bottle body made of a biaxially stretched resin and a mouth part made of a nonstretchable resin and a reinforcing body 21 made of a heat resisting resin is mounted to the mouth part. The reinforcing body 21 is made of the resin mixture comprising 40-80wt.% of the PET resin and 60-20-wt.% of the heat resisting resin consisting of a flange part 23 projecting outwardly from a cylindrical wall part 22 and having a hole 24 made therethrough from its lower part to the higher outer peripheral part. Upon injection molding using the reinforcing body 21, therefore, molten resin flows from the lower part through the hole 24 to the upper part to allow the air to enter a space in the upper part, thereby preventing cavities from being formed in threaded parts.
Patent JP-S5927250-A (JP)
Title: Measurement of residual chlorine
Inventor: GOTOU NORIYUKI
IPC: G01N31/00
Filed: 1982-08-06
Abstract: PURPOSE:To automatically measure residual chlorine simply with high accuracy, by a method wherein a color forming material such as KI or the like is added to a low concn. solution containing residual chlorine and the color developed liquid is irradiated with lights of specific two wavelength rigeons while intensities of respective pervious lights are subjected to voltage conversion to calculate the concn. of residual chlorine from the difference of both voltages. CONSTITUTION:One kind of a solution selected from solutions each containing KI, starch and KI, N, N-diethyl-para-phenylenediamine alone or a mixture of said diamine and KI as a color forming material is added to a solution containing 0.005-10ppm residual chlorine in an amount of 1-1,000pts.wt. per 1pt.wt. chlorine. The part of the color developed liquid is passed through a cell 20 to be irradiated with lights of two wavelength regions obtained by absorbing light of the almost middle wavelength region within a wavelength of 400-800nm from a halogen lamp or the like through an optical filter 11 and intensities of respective pervious lights are subjected to voltage conversion by a semiconductive photoelectric element 31 or the like while the voltages are subjected to logarithm conversion and, after amplification, the difference of both voltages are converted to the residual chlorine in the color developed solution to be recorded by a recorder 51. By this method, the influence of contamination such as scale or the like in the cell 20 is automatically compensated to enable measurement in high sensitivity.
Patent JP-H09318836-A (JP)
Title: Optical fiber connector
Inventor: TANAKA TOSHIYUKI
IPC: G02B6/24
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive optical fiber connector which easily performs butt connection of optical fibers and connection switching of connected optical fibers. SOLUTION: A U-shaped clamp spring 4 is used to clamp a coated optical fiber 7 inserted into an element 1A, and a wedge insertion groove 25 is exposed to an aperture part 23 of the clamp spring 4 to efficiently give and release a clamping force. As the result, the element 1A is only inserted into and extracted from the clamp spring 4 through the aperture part 23 to easily perform assembling and decomposition. This device is difficult to roll on a work base because of the angular appearance, and the workability of various works is improved because it can be easily fixed by a tool or the like.
Patent JP-S5839729-A (JP)
Title: Partial tempering method for carburized and hardened parts
Inventor: UNO KAZUO
IPC: C21D1/18
Filed: 1981-09-01
Abstract: PURPOSE:To temper only the carburized layers of carburized and hardened parts in a short time by heating only the carburized layers to a specified temp. by high frequency induction heating and cooling the heated layers. CONSTITUTION:Each of carburized and hardened parts 5 each consisting of a carburized layer 5a and a core part 5b is set so that the part A to be tempered is positioned close to a high frequency induction heater 1. A high frequency current having about 500-2,000Hz is supplied to the heating coil 2 of the heater 1 to heat the part A to a temp. close to the A3 transformation point such as 730-760 deg.C. After heating the part A for a prescribed time, cooling water is spouted from the cooling water spouting holes 3 to cool the part A, and heat treatment is completed. By always feeding cooling water or the like to a pipe 4 for cooling the heating coil 2, the seizing of the coil 2 is prevented. Thus, only the carburized layer 5a is well tempered, and the hardness of the core part 5b is not reduced.
Patent JP-S6043420-A (JP)
Inventor: DEBABURATA GUPUTA
IPC: C21C7/072
Filed: 1984-07-04
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-S5473797-A (JP)
Title: Pyride 3.2.1-jk carbazole derivative
Inventor: ISHIKAWA HIROSHI
IPC: A61K31/435
Filed: 1977-11-15
Abstract: NEW MATERIAL:A pyride [3,2,1-jK] carbazole derivative of formula I: (R is H or lower akyl group; Y is lower alkoxy, halogen, nitro, amino, lower alkanoilamino, or lower alkyl group; n is 0, 1, or 2) and its salt.  
     EXAMPLE: Ethyl 7a,8,9,10,11,11a-hexahydro-4-oxo-4H-pyride [3,2,1-jK] carbozole- 5-carboxylate.  
     USE: Antibacterials, anticarcinogens, and autivirial drugs.  
     PROCESS: A compound of formula II is reacted with an equimolar amount or more of a compound of formula III at room temperature to 150°C. The resulting compound is cyclized by the well-known method to give the compound of formula I. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6064355-A (JP)
Inventor: GEERUHARUTO HOFUMAN
IPC: G03G5/06
Filed: 1984-07-04
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-S5761042-A (JP)
Title: Preparation of crosslinked polyolefin extrudate
Inventor: KIMURA HITOSHI
IPC: C08L23/00
Filed: 1980-10-01
Abstract: PURPOSE: To prepare the titled extrudate of a uniform degree of crosslinking in a short time, by irradiating an extrudate contg. a silane-grafted polyolefin or a copolymer ethylene and a silane compd., ans a silanol catalyst with an utlrasonic wave across water.  
     CONSTITUTION: A polyolefin is reacted with a silane compd. of the formula (wherein R 1  is monovalent olefinically unsaturated hydrocarbon or hydrocarbonoxy; Y is a hydrolyzable org. group; R' is R or Y). A silanol condensation catalyst such as dibutyltin dilaurate is incorporated in the silane-grafted polyolefin obtd. or a random copolymer of ethylene and said silane compd. The reuslting composition is extruded, forming an extrudate, which is then irradiated with supersonic wave of frequency ≥15KHz, to accelerate silanol condensation. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61296969-A (JP)
Title: Ceramic coating contact tip for arc welding
Inventor: AMASAKA TADAO
IPC: B23K9/26
Filed: 1985-06-24
Abstract: PURPOSE:To prolong the life of a contact tip by forming the intermediate coating layer consisting of group 4a metal, etc. on the surface of the basic body of the contact tip, further by forming a ceramics coating layer on the outer surface thereof. CONSTITUTION:The basic body 1 of the copper alloy made contact tip providing the prescribed shape is produced. The intermediate coating layer of the group 4a metal of Ti, Zr, Hf, etc. or at least more than one kind of the alloy thereof is formed in less than 3mum thickness on the surface of a tip 1 and the tip part of a wire feeding hob 2. The ceramics coating layer 3 of TiN, etc. is then formed on the surface of the coating layer 4 of the contact tip thereof via an adequate ceramics coating equipment. The adhesive strength among the intermediate coating layer 4, ceramics layer 3 and basic body 1 is extremely high and yet the separation of the coating layer 3 is eliminated and the adhesion of spatters is checked as well. The life of the contact tip is therefore prolonged.
Patent JP-S5470872-A (JP)
Title: Analog type quartz wrist watch
Inventor: MORIMOTO MAKOTO
IPC: G04G9/00
Filed: 1977-11-16
Abstract: PURPOSE:To simplify the date and day displaying functions and to afford a multiplicity of display functions by using a liquid crystal panes as a letter dial. CONSTITUTION:A minute hadn 1 is connected to a pinion 4 whereas an hour hand  2 is connected to a cylinder wheel 5. These pinion 4 and wheel 5 are accurately  turned through a wheel train mechanism block 7 in response to the electric signals  from a circuit block 8. A letter dial 3 using a liguid crystal panel responds to the  electric signals from the circuit block 8 and connector 9 to flash and display an hour  and minute scale segment 11, a data display segment 12, a day display segment 13,  an alarm set time display segment 14, a maker and watch name display segment 15  and a battery life display segment 16. A battery 10 is a power source for driving the letter plate 3 using the liquid crystal panel as well as the circuit bolck 8. The letter plate 3 is formed with releaf holes for the pinion 4 and the wheel 5 as similar to the  prior art.
Patent JP-S5927552-A (JP)
Title: Mounting method for diode
Inventor: ISHIZAKI MASAYUKI
IPC: H01L23/32
Filed: 1982-08-07
Abstract: PURPOSE:To enable to complete an electrical bonding by initially electrically bonding the lower electrode of a pill type diode to the lower ground conductor of an MIC substrate. CONSTITUTION:A lower electrode 2 and a lower ground conductor 5 of an MIC substrate 4 are bonded with solder or conductive adhesive through the upper cap 11 of a diode to see the upper electrode 1 of a pill type diode 8 in the hole 6 of the substrate 4. A gap is eliminated between the electrode 2 of the diode 8 and the conductor 5 according to this method, thereby readily electrically bonding completely therebetween.
Patent JP-H09297271-A (JP)
Title: Eyepiece
Inventor: KOIZUMI NOBORU
IPC: G02B25/00
Filed: 1996-05-07
Abstract: PROBLEM TO BE SOLVED: To make a whole lens system compact while making a view angle and eye relief sufficient and improving various aberration in an eyepiece of three groups six sheets by satisfying a given conditional expression. SOLUTION: A first group G1 consists of a positive meniscus lens L1 turning a concave surface to an objective side, and a second group G2 consists of a biconcave lens L2 turning the surface with strong curvature to an eye side, and a third group G3 is constituted so that four pieces of lenses of biconvex lenses L3 , L4 turning the surface with the strong curvature to the eye side, the biconcave lens L5 turning the surface with the strong curvature to the objective side and a flat convex lens L6 turning a convex surface to the objective side are arranged in this order. The lenses L4 and L5 constitute a joint lens.  Further, when focal distances of the G1-G3 are defined respectively f1 -f3 , the focal distance of the whole system is f and Abbe numbers of the lenses having positive and negative diffraction force are ν1 , ν2 , the whole system is constituted so as to be satisfied with the conditional expression 2.0<f1 /f<5.0, -6.0<f2 /f<-2.0, 0.7<f3 /f<1.3, 1/ν1 -1/ν2 <-0.01.
Patent JP-S5469925-A (JP)
Title: C-mos sense amplifier circuit
Inventor: ARAKI TOSHIYUKI
IPC: G11C7/06
Filed: 1977-11-15
Abstract: PURPOSE:To shorten a sense time by driving a transistor at the point in time when the voltage of bit line becomes equal to the threshold voltage of the transistor connected to the bit line. CONSTITUTION:When the voltage of bit line BL becomes equal to the threshold voltage of P-MOS transistor Q1, Q1 turns ON, but when the voltage of BL decreases further, the potential of terminal T1 becomes low in level to make N-MOS transistors Q2 and Q7 turn ON, and terminal OUT2 becomes low in potential to make N-MOS transistor Q4 and Q6 turn OFF. On the other hand, although P-MOS transistor Q2 is OFF since bit line BL is at a high level, N-MOS transistor Q3 turns ON here, so that (-) BL will become low in level. At this time, since Q2 and Q4 are both OFF, no current flows between the power supply and ground and Q6 is OFF, so that (-)BL will remain high in level.
Patent JP-H10313036-A (JP)
Title: Device for carrying-in and out sample in decompression chamber
Inventor: GOTO TAISAN
IPC: H01L21/68
Filed: 1997-05-13
Abstract: PROBLEM TO BE SOLVED: To make the pressure of a balance chamber equal to the pressure of an i/o chamber by a simple constitution and operation, and to reduce a load acting on a sample-supporting stand and the driving device. SOLUTION: A sample-supporting stand 14, equipped with an inner cover 16 at the back part, is moved backwards and forwards to an opening 13 of a decompression chamber 10, and the opening 13 is closed with the inner cover 16, and the sample-supporting stand 14 is positioned inside and outside the decompression chamber 10. The opening 13 is opened and closed with an outer cover 18, and an i/o chamber 19 is formed of the both covers 16 and 18. A balance chamber 27 is formed of a bellows 26 on the back face of the inner cover 16. The i/o chamber 19 and the balance chamber 27 are communicated through a vacuum pipe 40 and connected with a common vacuum pump 43 and a gas-supply source 45 for decompression and pressure rise to atmospheric pressure.
Patent JP-H06345395-A (JP)
Title: Long scaled-object supporting device for work vehicle
Inventor: TSUJIMOTO HIROSHIGE
IPC: B66F9/065
Filed: 1993-06-10
Abstract: PURPOSE:To improve workability of mounting a long scaled-object in an elevation position by constituting a long scaled object supporting device, mounted to a boom of a work vehicle, by providing a clamp device-provided supporting table, capable of making a free motion within a prescribed range relating to a frame, through a neutral maintaining device. CONSTITUTION:A boom is provided extensibly/contractibly and further up/down movably in a turn part provided in a body of a work vehicle, a connecting part 11 is provided with its direction changeably in a free end of this boom, and a long scaled object supporting device 20 is provided on an upper part body 11B of this connecting part 11. In this long scaled object supporting device 20, a long scaled object supporting table 40, capable of making a free motion within a preset range relating to a frame 21, is mounted through a neutral maintaining device 48 formed of a tension spring, to provide a clamp device 60, comprising a pair of clamp pieces 65 capable of coming into contact with and separating from each other, in the long scaled object supporting table 40. The long scaled object supporting table 40, comprising a disk-shaped upper plate 41 and lower plate 42 and a short scaled tubular body 43 connected between both the plates 41, 42, is mounted on a base plate 30 of the frame 21 through free rollable rollers 44.