baber/WOPTO huggingface dataset:
Patent JP-H10266712-A (JP)
Title: Manufacture of insulation shape material
Inventor: KAWARAZAKI YOSHIO
IPC: E06B1/18
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To change the material or color of an outside member and an inside member and eliminate the need for cutting after extrusion molding and prevent the generation of cuttings from a metal material and an insulation material and eliminate the need for removal work of cutting and prevent an unprocessed portion of a surface-treated extrusion shape material from being exposed. SOLUTION: When manufacturing a insulation shape material, which interposes a non-metal insulation member (M) in a joining area of a metal-made outside member 10 and inside member 20, the outside member 10 and the inside member 20 are molded separately The outside member 11 and the inside member 20 are arranged to form an insertion clearance 3 of the insulation member M between both members while one side of the insertion clearance 35 is stuffed along one side of both opposed surface and a rail-like synthetic resin-made connecting member 30, which connects both embers, is mounted thereon. Then, the insulation member M in a flowing state is packed into the insertion clearance 35 and cured.
Patent JP-H06307936-A (JP)
Title: Method and equipment for measuring temperature in cooling process for hot rolling
Inventor: ITO MASAHIRO
IPC: G01J5/00
Filed: 1993-04-20
Abstract: PURPOSE:To allow the temperature measurement of band steel indispensable to the realization of temporal control of steel plate temperature by employing a mechanism for directing or shifting a radiation thermometer to a measuring point, and a radiation thermometer for measuring the temperature of the band steel at that point. CONSTITUTION:The temperature measuring equipment comprises four running mechanisms 2 for moving a radiation thermometer 1 on a rail 3 laid along the cooling process for hot rolling to a predetermined measuring point and the radiation thermometer 1 measures the temperature of band steel at each measuring point 5. In this regard, the rail 3 and the running mechanism 2 constitute a radiation thermometer moving mechanism which constitutes a temperature measuring equipment in combination with the radiation thermometer 1. The running mechanism requires a function for receiving positional information of the measuring point from a host computor and moving to a designated position. Obstacles are eliminated in the temperature measurement by scanning the thermometer 1 in the rolling direction and temperature measurement of band steel required for temporal control is performed while taking account of the temperature distribution in the band steel.
Patent JP-H01265176-A (JP)
Title: Target position determining method for passive sonar
Inventor: SUNAHARA CHIYUUTA
IPC: G01S3/80
Filed: 1988-04-15
Abstract: PURPOSE:To derive a distance even in case of a target for moving at an equal speed, at the same azimuth and in the same direction by measuring the acoustic pressure in plural positions by plural frequencies by a passive sonar, deriving the distance, based on these measured values and combining it with azimuth information. CONSTITUTION:Acoustic pressure in plural positions being different from each other, related to a target 1 for moving its position as time elapses is measured by plural frequencies by a passive sonar 2 in the fixed position. Based on these plural pieces of measured values, distances r1, r2 extending from the passive sonar 2 to the target 1 are derived, and thereafter, a azimuth information of the target 1 and the distances r1, r2 are combined and a position of the target 1 is determined thereby.
Patent JP-S5718841-A (JP)
Title: Power transmission belt provided with automatic tension control mechanism
Inventor: TAKAMIYA KIKUZOU
IPC: F16H9/24
Filed: 1980-07-10
Abstract: PURPOSE: To maintain most adequate belt tension by controlling wheel base between drawing and driven wheels in proportion to the driving force using an internal driving wheel engaged through a gear mechanism with the outer driving wheel on which the power transmitting belt is applied.  
     CONSTITUTION: An internal driving wheel 12 is meshed through a gear mechanisms with the inside of an outer driving wheel 14 on which the belt 17 is applied. The length of the timing belt 17 is determined as such that the center axis 16 of the outer driving wheel 14 can take an arbitrary amount of eccentric displacement within the idle side of eccentricity zone partitioned by a line segment A connecting the axial center 11 of the driven wheel and the axial center 13 of the internal driving wheel and a perpendicular B drawn from the axial center 13 of the internal driving wheel. When a driving tension X is given to the tension side of belt 17a, the tension given to the idle side of belt 17b will be TS/IS×X, that is, the tension of the idle side of belt 17b will almost be in proportion to the tension of the driving side of belt 17a. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04302581-A (JP)
Title: Method of generating retrieving image for image filing system and device for generating image for image filing system
Inventor: TANAKA YASUMITSU
IPC: G06T1/00
Filed: 1991-03-29
Abstract: PURPOSE:To improve the quality of a retrieving image to be formed from image data compressed after orthogonal conversion in an image filing system, and to easily manage data by storing only the compressed image data in a storage of the system. CONSTITUTION:A conversion coefficient table based upon orthogonal function conversion (two-dimensional DCT) is found out by extending an image compressed by a JPEG compression code in the image filing system. The value of a DC component is divided by the number 64 of picture elements based on the DC component in the conversion coefft. to find out the average value of the block. A reduced image is formed from the average value of plural blocks and used as a retrieving image.
Patent JP-S5519577-A (JP)
Title: Dry transfer dyeing system
Inventor: YOSHIDA KOUICHI
IPC: B41F17/00
Filed: 1978-07-31
Abstract: PURPOSE: For making good transfer without applying large pressure while avoiding the loss of the feeling of even a thick transfer object such as blanket, to heat said transfer object continuously fed together with transfer paper by ventilated endless belt after preheated, while adsorbing the underside thereof.  
     CONSTITUTION: A transfer object 10 such as blanket and carpet is preheated preferably to 50W200°C by a preheater 24, placed together with the continuous  transfer paper 12 laid thereon between upper and lower ventilated end belts 40 and  18, and continously run by said endless belt 18. At this time, said both belts 40 and  18 are fixed so as to have a clearance corresponding to 50W100% of the thickness of said transfer object 10. During that conveyance, the dye in said transfer paper 12 is sublimated by the heating of a main heater 38 to permeat said transfer object 10. The atomosphere is sucked through a suction panel 28, felt 30, and a porous plate 32 to promote the sublimation and permeation of said dye.  
     EFFECT: This system is superior in dyeing performance since no temperature unevenness occurs on transfer. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5521033-A (JP)
Title: Method and apparatus for determining reference line for halftone photography
Inventor: KITAGAWA KAZUYA
IPC: G03F1/88
Filed: 1978-07-31
Abstract: PURPOSE: To put a reference line readily and accurately on the original in parallel with the base line of layout image by projecting the transmission type original on the layout image on layout assigment paper with a projector, moving the layout image until both images align, removing the original and superposing on the layout image.  
     CONSTITUTION: When there is no non-image portion for putting a reference line in the transmission type original 1, an auxiliary piece 2 is mounted and is fixed to a transparent base plate 3. The transparent base plate 3 is mounted in close contact with the longest linear part 6 of the original frame 5 of the projector and the image of the original is projected onto the layout assignment paper 13 having been put with layout image on a projection plate 9. Sinzes of both images are so adjusted as to become equal and both images are aligned by moving the layout image, thence the layout assignment paper 13 is fixed. The transparent base plate 3 is removed from the original frame 5 and is so placed on the projection plate 9 that the side which had made close contact with the longest linear part 6 becomes parallel or rectangular to the opposing mark 14 or 15 of the layout assignment paper 13. Next, a scribing bar 10 is moved in parallel to or at a right angle to the longest linear part 6, whereby a linear delineation line 16 is put on the non- image part of the transmission type original or the auxiliary piece 2. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57207256-A (JP)
Title: Photomask
Inventor: ARII KATSUYUKI
IPC: G03F1/00
Filed: 1981-06-16
Abstract: PURPOSE:To permit contact exposure with good accuracy by providing recesses of a prescribed pattern on the surface of a light transmittable substrate, and burying light shieldable films in the recesses. CONSTITUTION:A glass substrate 1 is etched by as much as the depth of the size corresponding to the thickness of a metallic film 5 to be formed on the substrate 1, whereby recesses of a prescribed pattern are formed on the substrate 1. A metallic film 5 consisting of chromium is deposited by vapor-deposition or the like over the entire surface of the substrate 1. Here, the surface layer of the film 5 of chromium is formed partly of chromium oxide in order to prevent reflection. Thereafter, the photoresist films 3A, 3B, 3C, 3D, 3E patterning the substrate are removed and the metallic films thereon are removed together. The photomask having metallic films 5A, 5B, 5C, 5D in the recesses of the glass substrate is obtained.
Patent JP-S5319671-A (JP)
Title: Batch type process for treating water
Inventor: FUJITA KAZUO
IPC: C02F1/00
Filed: 1976-08-05
Abstract: PURPOSE: To prevent discharge of sludge which entered a treated water drawing pipe during sedimentstion, by communicating the treated water drawing pipe to a raw water receiving tank. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62252410-A (JP)
Title: Dispersion polymer and its production
Inventor: BUORUFUGANGU KAPUMAIAA
IPC: C07K17/08
Filed: 1987-04-17
Abstract: The dispersion polymers are prepared by a seed polymerisation process in the presence of seed latices having a high residual monomer content, and a monomer mixture comprising at least one compound of the formula I 
<IMAGE>
 in which n = 1 - 6;
 R1 = H or CH3, and
 R2 and R3 are identical or different and are -(CH2)m-CH3 where m = 0 - 7, or 
<IMAGE>
 or R2 and R3 are aryl radicals,
 and optionally acrylic acid, methacrylic acid, crotonic acid and monomers from which the seed latex is prepared. 
<??>Biologically active latex conjugates obtained using the dispersion polymers are particularly suitable for serclogical and immunological assays.
Patent JP-H11292852-A (JP)
Title: Dihydropyridazinone derivative and tumor necrosis factor production inhibiting agent containing the derivative as active component
Inventor: FUKAZAWA NOBUYUKI
IPC: A61P31/04
Filed: 1998-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a new compound having an action to suppress the production of tumor necrosis factor and useful for the treatment and/or prevention of various diseases such as rheumatoid arthritis, osteoarthritis and asthma. SOLUTION: The objective compound is expressed by formula I (R1 and R2 are each H or the like; R3 is H or the like; R4 is H or the like; X is CO or the like), e.g. 6-[4-[N-(3,4-dimethoxybenzenesulfonyl) amino]phenyl]-5-methyl-3- oxo-4,5-dihydro-2H-pyridazine. The compound of formula I can be produced e.g. by reacting a compound of formula II [e.g. 6-(4-aminophenyl)-5-methyl-3- oxo-4,5-dihydro-2H-pyridazine] with a compound of formula III (R5 is OH or the like) (e.g. 3,4-dimethoxybenzenesulfonyl chloride) in the presence of a deacidifying agent such as pyridine in a solvent such as dichloromethane preferably at -20 to +60 deg.C.
Patent JP-S5217180-A (JP)
Title: Process for inputting in sequence control
Inventor: YAMAMOTO TADAO
IPC: G05B19/04
Filed: 1975-07-30
Abstract: PURPOSE: Self-run due to bread-down of the sensor is prevented. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H086180-A (JP)
Title: Image forming method
Inventor: MORI AKIHIRO
IPC: G03C8/00
Filed: 1995-04-19
Abstract: PURPOSE:To obtain an image forming method capable of forming images free from unequal densities by forming the test images, measuring the optical densities of these test images and forming the images by correcting the energy of exposure in accordance with the results of the measurement of the optical densities. CONSTITUTION:A thermodevelopment type photoreceptor is exposed with uniform intensity and is further heated, by which the test images a1 to a a25 are formed. These test images a1 to a25 are ideally free from unequalness in the optical densities. However, the unequal densities of the test images a1 to a25 are usually generated by a factor, such as changing of the heating temp., at the time of the thermodevelopment. The unequal densities are, therefore, detected by measuring the optical densities of the test images a1 to a25 with a densitometer. Next, the exposure intensity of a light source is corrected by the detected unequal densities and the desirable images free from the unequal densities are formed. Namely, the exposure energy is increased in the parts where lowering of the optical densities is expected by the detected unequal densities. Conversely, the exposure energy is decreased in the parts where increasing of the optical densities is expected.
Patent JP-S58210126-A (JP)
Title: Production of high strength low expansion alloy wire
Inventor: YONEMOTO TAKAHARU
IPC: C21D8/06
Filed: 1982-06-01
Abstract: PURPOSE:To obtain a high strength low expansion alloy wire having excellent twisting characteristic and high temp. strength by drawing an alloy which consists essentially of Ni and C and contains respectively specified amt. of Cr, Mn, Si, etc. alone and >=2 kinds among the same at prescribed tensile strength then heat treating the same at a specified temp. and time. CONSTITUTION:An alloy contg. 30-45% Ni and 0.1-0.4% C as essential components, and contg. 0.4-4% Cr, Mn, Si, Nb, Mo or Co alone and <=10% total of >=2 kinds among the same is prepared. The alloy is drawn to obtain >=100kg/ mm.<2> tensil strength and is then subjected to a heat treatment for 0.5-50h at 250-400 deg.C, whereby the high strength low expansion alloy wire having remarkably improved high temp. tensile strength is obtained.
Patent JP-H10282826-A (JP)
Title: Fixing device with induction heating
Inventor: NAKATANI MASAHIDE
IPC: H05B6/14
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive fixing device capable of preventing the temp. rise of a coil with a simple constitution by equipping a heating roller and induction heating means composed of a cylindrical bobbin on a periphery of which the induction heating coil is wound round arranged in the heating roller, and providing air blasting means inside the bobbin. SOLUTION: The fixing device is equipped with the bobbin 3 fixed inside the heating roller 2 across a gap between the roller internal section, composed in a hollow cylinder shape, and provided with the supporting section 13 of the air blasting means 12 for cooling the bobbin 3 inside section thereof. The air blasting means 12 is consisting of the wind sending fan 14, the supporting section 13 and an outside motor 15. The wind sending fan 14 is connected with the outside motor 15 by an end of its shaft 16, and sending cooling air inside the bobbin 3 from the right to the left (in the direction of arrow A) by rotation of the motor 15. In such a manner, the bobbin 3 inside is made cooling, and the temp. rising of the induction heating coil 4 being wound round the periphery of the bobbin 3 is prevented. Now, the cost saving is achieved by eliminating the need of a duct or the like.
Patent JP-S62248622-A (JP)
Title: Blowing technique of resin molding within pipe and extruding equipment
Inventor: SAKAMOTO YOSHINORI
IPC: B29C49/58
Filed: 1986-04-22
Abstract: PURPOSE:To attain reclamation within a pipe by preventing leakage of water through the inside of the pipe and permeating of the same through a crack and damage parts, by a method wherein thermoplastic resin to which heat fusion has been applied is extruded within the original pipe by making use of extruding equipment and a double-structure partition wall is manufactured while the thermoplastic resin is being formed into a tubular form continuously within the said original pipe. CONSTITUTION:After synthetic resin raw materials have been molten continuously through heating, the molten resin is extruded within the original pipe such as a clear water pipe or a sewer pipe after a form of the inside of the pipe and a double resin tubular wall face is formed within the pipe while the same is being cooled and molded continuously. A resin extruding screw 5 is turned continuously through driving, granular raw materials along with air are sent into a cylinder 3 the whole of equipment of which has been heated by an electric heater to such an extent as to fuse the resin through an air-raw material supply hose 14 and fused through kneading, in this equipment. Air spouted through the air hose 14 is swollen between an air shut-off wall 16C and the extruded tubular resin and pressed against a wall face of the original pipe 2. Then water mixed with the air spouted through a spouting hole 16A of cooling water is cooled and solidified from the inside of a resin pipe and a product 19C is formed.
Patent JP-H0211164-A (JP)
Title: Injector
Inventor: TERII MAKUGABUAAN HEIBAA
IPC: A61M5/178
Filed: 1989-04-13
Abstract: PURPOSE: To exclude the danger of frightening disease infection caused by touching a needle by safely disposing a container by operating the assembly of the disposable medicine container, recyclable cylinder, holding calor and piston stem. CONSTITUTION: A syringe 1 is provided with a slide lock 24. Both a needle cannula 16 and a needle hub 18 can be stably locked at a top end position relative to a container 2 by this slide lock 24. At such a relative top end position, contents can be injected from the container 2 through the needle cannula 16. Besides, after the contents in the container are fed out, the needle cannula is unlocked from the top end position and pulled into a relative base end position inside the container 2, the cannula is completely surrounded by the container 2 and the contact with the outside is cut off. Thus, after use, the needle cannula 16 can be safely disposed inside the container 2 so as not to be taken out again.
Patent JP-H09280215-A (JP)
Title: Clamp for holding pipe
Inventor: NAGOYA HITOSHI
IPC: F16B2/10
Filed: 1996-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a new clamp for holding a pipe which is easy in introducing a pipe into a holding body and excellent in practical application by holding the wide-open condition of holding bodies by the elastically pressing effect of elastic materials when the holding bodies are once opened wide because the pipe is introduced therein without being held by hands. SOLUTION: In this clamp for holding a pipe, base parts of a pair of holding bodies 2 having a pipe holding edge 1 are pivotably attached to each other, and a holding and tightening mechanism 3 is provided on a tip part of the holding bodies 2 to tighten and hold a pipe 8 by the pipe holding edge 1, an elastic material 5 is attached to the holding bodies 2, and a pressing part 6 to elastically press the elastic material 5 in an abutting manner on the elastic material 5 by opening/closing and turning the holding bodies 2 is provided on a pivotably attaching part 7 of the holding bodies 2.  When the holding bodies 2 are turned to be closed in the wide-opened condition by sufficient angle so that the holding bodies 2 introduce the pipe, the pressing part 6 elastically presses the elastic material 5 so that the holding bodies 2 are kept in a wide- opened condition unless the elastic force is given in the turning direction.
Patent JP-S58211968-A (JP)
Title: Steering device of vehicle
Inventor: SANO SHIYOUICHI
IPC: B62D7/15
Filed: 1982-06-02
Abstract: PURPOSE:To symmetrize the steering amounts of right and left rear wheels, by pivotally securing an arm member, tightened to the joint member of a rear wheel steering mechanism to a link member, and pivotally fastening the link member to a car body so that the link member is set in a vertical attitude at a neutral time. CONSTITUTION:A joint member 17, having an approximately inverted T-shaped front, is loosely engaged with a crank pin 14 of a crank part 13 mounted to the shaft member 12 of a rear wheel steering mechanism. Each of tie rods 20 for steering right and left rear wheels is coupled through the medium of a ball joint 21 to each of the upper surfaces of projections 19 at opposite sides of the lower part of the joint member 17. Meanwhile, a link member 23, pivotally secured to a bracket 22 securly mounted to a floor panel, is hung down therefrom, and an arm member 24 is pivotally secured to the link member 23. The arm member 24 is tightened to the projections 19 of the joint member 17 by means of bolts 25. The amounts of swings to the right and the left of the joint member 17 caused by a steering operation are symmetrized so that the link member 23 is brought in a vertical attitude at a neutral state.
Patent JP-2000287128-A (JP)
Title: Picture magnification and reduction circuit
Inventor: ONODERA JUNICHI
IPC: G09G3/20
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain a video image that is smoothly changed without causing incompatibility by changing a magnification factor or a reduction factor for every one dot and/or every one line. SOLUTION: This picture magnification reduction circuit consists of a 1st selector 30 that selects either one of an incremental or decremental magnification/reduction step value that is set, a 1st D flip-flop circuit 36 that adds or subtracts the output of the 1st selector 30 to/from the set initial value of magnification or reduction for every one dot and/or every one line and outputs the result, a 2nd selector 40 that selects either one of the incremented or decremented value of the magnification/reduction value on the basis of the output of the 1st D flip-flop 36, and a 2nd D flip-flop circuit 44 that adds or subtracts the output selected by the 2nd selector 40 according to/from the set initial magnification signal for every one dot and/or every one line and outputs the result to a magnification/reduction circuit 46.
Patent JP-H02274376-A (JP)
Title: Soldering iron tip
Inventor: EBATA MAKOTO
IPC: B23K3/02
Filed: 1989-04-14
Abstract: PURPOSE:To easily solder a fine part to be soldered with high accuracy by forming the coating film of an amorphous alloy or ceramics to which solder is hardly stickable on a copper (alloy) base body to form a soldering iron tip. CONSTITUTION:The coating film of the amorphous alloy or ceramics can be formed with the high accuracy by a sputtering method or CVD method, etc., and even the fine soldering iron tip can be produced with good dimensional accuracy. This soldering iron tip has good corrosion resistance, high hardness and excellent durability. Cream solder is previously applied on the part to be soldered and is locally melted by the soldering iron tip at the time of use. The molten solder is then allowed to cool and to cure. The precise soldering is thus executed with the high accuracy.