baber/WOPTO huggingface dataset:
Patent JP-H08220269-A (JP)
Title: Intermediate heat exchanger
Inventor: MARUYAMA SHIGEKI
IPC: G21D5/08
Filed: 1995-02-15
Abstract: PURPOSE: To allow a heat exchanger to be easily pulled out and again installed, and eliminate the need of stringent installation accuracy by absorbing the displacement thereof relative to a seal member without damaging a sealing function. CONSTITUTION: A stand pipe 36 is connected to the external surface of the outer shell 28 of an intermediate heat exchanger 8 via a gap 44 in such state as erected on a division 9. The upper end of the stand pipe 36 is provided with a tapered seal rest 41 having a diameter gradually reduced downward. Also, a seal ring 42 is kept in contact with the seal rest 41, and a pair of upper and lower projections 43 are formed on the external surface of the shell 28 at positions faced to the seal ring 42. The projections 43 act as a stopper for the seal ring 42, and used as a sealing section for the division 9 between the seal ring 42 and the seal rest 41. In this case, the seal section so formed has no structural member such as bellows, and can absorb substantial displacement in both horizontal and vertical directions. Also, the section has the gap 44 from the seal ring 42 and necessary accuracy can be alleviated even for pulling out and re-installing (re-inserting) the heat exchanger 8.
Patent JP-S60169747-A (JP)
Title: Apparatus for inspecting inside of vacuum container
Inventor: KAMISHIRO TETSUYA
IPC: G01N21/954
Filed: 1984-02-13
Abstract: PURPOSE:To obtain an inspection apparatus having excellent heat resistance, observing range and maintenability, by using an image guide, which is provided with a winding mechanism instead of an ITV camera, and constituting an arm driving system so that an image sensor part can be placed in an arbitrary position in a vacuum container. CONSTITUTION:A driving part 1 drives a main body part 5a of an arm in the direction of the axial center (Z axis) of a tubular structure 2, turns an arm tip part 5b around the Z axis through an arm turning part 6, winding a driving wire 5c, thereby moves an observing part 7, which is mounted on a movable block 20, along the axis of the tip part 5b. An image guide winding mechanism 14 is provided so that the loose part is not yielded in an image guide 8 when the position of the movable block 20 is changed. A joining and supporting part 15 is provided in order to support the up and down movement of the main body part 5a in the direction of the Z axis and the turning movement around the Z axis so that they are slidden freely. The structure 2 is linked to a port 4a, and the driving part 1 is controlled by an operation board 10. Thus the observation can be performed by the observing part 7. Therefore, the inspecting apparatus having the excellent observation range and maintenability can be obtained.
Patent JP-H039737-A (JP)
Title: Image diagnosing apparatus for judging malignancy of thyroma
Inventor: ARITA SEIZABURO
IPC: G06Q50/22
Filed: 1989-02-07
Abstract: PURPOSE:To judge quality of knotting thyroma from image information by an ultrasonic tomograph by arranging a means for inputting a degree having a specified feature, an arithmetic processing means for characterizing a degree of malignancy of thyroma numerically, a diagnosing means for judging malignancy of thyroma and a means for displaying the results of diagnosis. CONSTITUTION:A diagnosing device for malignancy of thyroma has a personal computer mainframe 1, an operating section comprising a mouse input device 2 and a keyboard 4 and a display as CRT display device 3. The display device 3 displays seven query items for ultrasonic images in characters and allows responses from a subject to be inputted to queries. The display device 3 has an ID display screen 5 for displaying number of images, date, names of subject and the like inputted from the keyboard 4, a menu screen 6 for showing an operation process and a results display screen 7 for displaying the results of diagnosis. When responses are inputted to all items, an input ending key is depressed and then, an information processing key is depressed, an image diagnosis is performed to carry out an arithmetic processing of an input data. When a results of diagnosis display key is depressed, a display is given on the results display screen.
Patent JP-S60242352-A (JP)
Inventor: GEERII HARORUDO GUROOBAA
IPC: G01R33/565
Filed: 1985-02-15
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-H09208607-A (JP)
Title: Colored microparticle, its production, spacer for liquid crystal display and liquid crystal display element
Inventor: TANAKA SUSUMU
IPC: G02F1/1339
Filed: 1996-02-14
Abstract: PROBLEM TO BE SOLVED: To produce colored microparticles containing a well dispersed pigment, being capable of evenly coloring and having excellent mechanical strengths and solvent resistance and having proof against the elution of impurities from the pigment, to provide a process for its production, and to obtain a spacer for liquid crystal displays and a liquid crystal display element. SOLUTION: These particles are made from a polymerizable monomer and carbon black particles surface-coated to prevent the elution of impurities. The production process comprises uniformly dispersing surface-coated carbon black particles in a polymerizable monomer and subjecting the obtained dispersion to suspension polymerization in an aqueous medium. The spacer is made of the above particles. The display is made by using the spacer.
Patent JP-H07234534-A (JP)
Title: Electrophotographic photoreceptor
Inventor: MATSUYAMA AKIHIKO
IPC: G03G5/05
Filed: 1994-02-24
Abstract: PURPOSE:To provide an electrophotographic photoreceptor which is excellent in durability and achieves high image quality, and a manufacturing method therefor. CONSTITUTION:In an electrophotographic photoreceptor where an intermediate layer 5 and a protective layer 6 containing organopolysiloxane are stacked on an organic photosensitive layer 7, the intermediate layer 5 is formed by at least one kind of polymethyl methacrylate, polyethyl methacrylate and polypropyl methacrylate which have a molecular weight of 300000 or less. Or in an electrophotographic photoreceptor where an intermediate layer 5 and a protective layer 6 containing organopolysiloxane are stacked on an organic photosensitive layer, the intermediate layer 5 is formed by polyvinylformal. A manufacturing method for an organic electrophotographic photoreceptor is characterized in that in the case of manufacturing the former electrophotographic photoreceptor, when resin for the intermediate layer is dissolved in a solvent, applied and dried to form an intrmediate layer is dissolved at least one kind of ethyleneglycol monoethyl ether and ethyleneglycol monomethyl ether is contained in the solvent of an intermediate layer forming application liquid.
Patent JP-H08220937-A (JP)
Title: Electrophotographic photoreceptor
Inventor: NOMURA SHINICHI
IPC: G03G5/00
Filed: 1995-02-15
Abstract: PURPOSE: To obtain a belt or sheet type electrophotographic photoreceptor suitable for exposure through the back surface and to stabilize the exposure potential and residual potential even when the photoreceptor is repeatedly used. CONSTITUTION: A transparent conductive layer 2 consisting of a conductive powder and a binder resin is formed on a transparent base body 1, on which an intermediate layer 3 consisting of a resin and a photosensitive layer 4 are formed. In this process, a part of the transparent conductive layer 2 in the edge of the photoreceptor is exposed to air and an electrode layer 5 consisting of a conductive powder and a binder resin is formed on the exposure of the transparent conductive layer 2 so that the photosensitive layer 4 and a conductive member 6 such as a metal brush are electrically connected through the electrode layer 5.
Patent JP-S62185169-A (JP)
Title: Multipurpose immunochemical measuring method and reagent
Inventor: ISHIKAWA EIJI
IPC: G01N33/53
Filed: 1986-02-12
Abstract: PURPOSE:To enable the measurement of many kinds of antigens, by using one kid of a labelled antibody in common. CONSTITUTION:Four glycoprotein hormones of human chorionic gonadotropin (hCG), human luteinizing hormone (LH), human follicle-stimulating hormone (FSH) and human thyroid-stimulating hormone (TSH) are measured using one kind of a labelled antibody. That is, in the measurement of a TSH antigen, a solid phase TSH antibody is reacted with a measuring solution to obtain a solid phase TSH- antigen conjugate which is, in turn, reacted with an anti-hCG labelled antibody to obtain a slid phase TSH antibody-antigen-anti-hCG labelled antibody conjugate. After this conjugate was separated from a reaction liquid, the radioactivity and enzymatic activity etc. of the labelled body in a solid phase or a solution are measured to quantify the concn. of the TSH antigen. In the measurement of LH, FSH and hCG antigens, each of the antibodies of solid phase LH, solid phase FSH and solid phase hCG is used and one kind of a hCG labelled antibody is used as a labelled antibody to measure each antigen in the same way as TSH. That is, four kinds of glycoprotein hormones can be measured by one kind of a labelled antibody.
Patent JP-H06240290-A (JP)
Title: Processing of fractionated soft oil
Inventor: MATSUMOTO WATARU
IPC: C12P7/64
Filed: 1993-02-16
Abstract: PURPOSE:To obtain a soft oil of improved low-temperature properties while efficiently recoverying a symmetrical triglyceride from a fractionated soft oil. CONSTITUTION:The process consists of using a fractionated soft oil containing 1 (3)-monosaturated diunsaturated triglyceride as the principal component as a raw material, and simultaneously performing a transesterification reaction in the absence of any solvent with the aid of lipase having 1,3-specificity as a catalyst and the crystallization of the disaturated monounsaturated glyceride and the trisaturated glyceride which are formed by the transesterification reaction to fractionate the oil into a crystalline portion and a liquid portion.
Patent JP-S60171458-A (JP)
Title: Measurement of iodine concentration in exhaust gas
Inventor: OZAWA YOSHIHIRO
IPC: G01N30/06
Filed: 1984-02-17
Abstract: PURPOSE:To contrive to enhance a means for reducing the quantity of discharged radioactivity, by a method wherein gaseous elemental iodine is blown into a solution mixture of dimethyl sulfide and water, and converted to organoiodine by utilizing chemical reaction while the concn. of organoiodine is measured to calculate the concn. of iodine. CONSTITUTION:Nitrogen gas containing gaseous elemental iodine is applied to a converter, while sodium thiosulfate is dripped in a dimethyl sulfide solution, to be converted to methyl iodide and the concn. of this methyl iodide is measured by instrumental analysis such as a gas chromatograph to calculate the concn. of iodine. When gaseous elemental iodine and methyl iodide are present in a mixed state, the concns. of both of them are calculated from the difference of concns. of methyl iodide when a solution mixture of dimethyl sulfide and water is aerated and not aerated. By this method, the measurement of the concns. of elemental iodine and methyl iodide difficult to measure is enabled and the reduction measure of the quantity of discharged radioactivity can be promoted.
Patent JP-S60174439-A (JP)
Title: Air cleaner
Inventor: KUMAGAI YOSHITOSHI
IPC: F24F1/00
Filed: 1984-02-17
Abstract: PURPOSE:To improve properties of assembly, maintenance and utility by inserting a switch for controlling a motor, a capacitor for starting the same, and a power source cord, integrally in a base for fixing a blasting motor, in the title indoor air cleaner. CONSTITUTION:A switch for controlling the motor is pressed in a switch accommodating part 19 of the base 3 and fixed therein, and an air flow quantity switching knob 9 is engaged with a capacitor accommodating part 18 of the base 3. By this construction, it is possible to integrally assemble the motor 5, the power source cord, and the motor control switch 17 in the base 3. Hence, it is possible to facilitate the engagement of the switch with the knob at the time of assembling a frame 2 and the base 3 and also to facilitate the assembly and maintenance of the air cleaner, thus the performance thereof being increased and utility convenience is also improved.
Patent JP-S62185391-A (JP)
Inventor: ADACHI JUNICHI
IPC: H05K1/02
Filed: 1986-02-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S55122206-A (JP)
Title: Record cleaner
Inventor: HANAKAWA EIICHI
IPC: G11B3/58
Filed: 1979-03-08
Abstract: PURPOSE: To remove completely dust on a record disc by cleaning dust, which is stuck to the planted blanket of a cleaning material, by a rotary brush.  
     CONSTITUTION: When cleaning material 30 is brought into contact with record disc 1, dust stuck to the disc surface is stuck to fibers of planted blanket 10. According to rotation of motor 14, cleaning material 30 is rotated, and dust stuck to fibers is separated from the record disc and reaches high-speed rotary brush 11 and is sprung out into cavity 12. Dust in cavity 12 is collected into filter 22 through large hole 16 and cylindrical part 16a by the air flow of fin 15. Thus, cleaning of cleaning material 30 is performed by brush 11. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S55120431-A (JP)
Title: Blanking die
Inventor: UEDA HIRONARI
IPC: B21D28/34
Filed: 1979-03-07
Abstract: PURPOSE: To prevent the occurrence of slug rising by deforming the blanking portion of material when the cutting edge face of a punch is in contact with the work and restoring the deformation of the blanked portion when the punch is to be reset.  
     CONSTITUTION: The work material 33 to be worked is placed on the top surface of a die 32 and if necessary a stripper 34 is placed. A punch 31 is press-fitted into the hole of the die 32 and the work material is blanked by the cutting edge face of the punch 31. When it reaches the bottom dead center, the punch 31 is pulled and reset. At this time, the work material 33 is cut to the product portion 33a and blanked portion (slug) 33b, but the slug 33b is deformed to the shape (arc form convex downward) of the cutting edge face of the punch 31. When the punch 31 assumes the reset state, the deformation of the slug 33b tries to be restored by elastic force, but its outside circumferential portion is nabbed by the inside wall of the die 32, whereby slug rising is prevented. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06218494-A (JP)
Title: Method for arranging runner brick in base board for bottom pouring ingot making
Inventor: YAMASHITA MASANAO
IPC: B22D7/06
Filed: 1993-01-22
Abstract: PURPOSE:To enable the arranging work of runner bricks without using gap packing material of sand, mortar, etc. CONSTITUTION:At the time of arranging the runner bricks 1 having the height A and width B in the cross section in a groove 2a arranging a base board 2, the following inequalities related to a gap C in the height direction and gaps D, E in the width direction between the groove 2a and the runner brick arranged in a groove 1 are made to satisfy or the interval adjusting plates are interposed between the groove 2a and the runner brick 1 so as to satisfy the following inequalities. C<=AX(Z/100)+0.5, D+E<=BX(Z/100)+0.5. Wherein, Z: hot linear expansion coefficient (%) of the runner brick from the room temp. to 1000 deg.C.
Patent JP-H06218871-A (JP)
Title: Base material film having dimensional stability
Inventor: KIDO YUKIHIKO
IPC: B32B27/06
Filed: 1993-01-22
Abstract: PURPOSE:To provide a base material film excellent in dimensional stability, against use temp. and humidity. CONSTITUTION:In a base material film for a floppy disk, photographic film plate making, stamping foil or a printed wiring board, one or more dry plating layers of metal oxide are provided on one surface or both surfaces of a plastic film to obtain a base material film having dimensional stability.
Patent JP-S63258796-A (JP)
Inventor: JIYAN ERU DOOFUMAN
IPC: B65D83/14
Filed: 1988-02-08
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-2000071341-A (JP)
Title: Pipe joint and pipe made of fiber reinforced plastic and production thereof
Inventor: YOSHII TAKAIKU
IPC: B29K101/10
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To efficiently produce an FRP pipe joint and an FRP pipe generating no porosity and excellent in cut-off properties. SOLUTION: A pipe joint and a pipe are produced by winding roving 3 impregnated with a thermosetting resin around the outer peripheral molding surface of a mold 2. Subsequently, a glass tricot tape 4 formed into a strip like fabric or knitted fabric is wound around the outer peripheral surface of the roving layer through the thermosetting resin developed on the surface of the roving 3 and the thermosetting resin is cured.
Patent JP-S63238839-A (JP)
Inventor: SHIMONAKA HIDEKI
IPC: G02B23/24
Filed: 1988-02-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08223039-A (JP)
Title: Linear error reduction device and linear error detection device for analog-digital converter
Inventor: TSUKAMOTO MASAKI
IPC: H03M1/10
Filed: 1995-02-16
Abstract: PURPOSE: To provide a linear error reduction and a linear error detection device which can reduce the distortions of digital audio signals caused by the linear error of an A/D converter. CONSTITUTION: The digital audio signals are inputted to a histogram production means 3 via a switch means 1, and the emerging frequency is detected for every code of the digital audio signals. Then a normalization means 4 extracts a linear error as a special feature of the emerging frequency by dividing the emerging frequency of every code by the average emerging frequency of every code and the codes having their quantization levels approximate to every code. An error bit detection means 5 detects an error bit based on the output of the means 4. Then a digital signal processing means 6 inputs the digital audio signals via the means 1 and outputs the digital audio signals that have distortions caused by the linear error of an A/D converter and then reduced based on the output of the means 5.
Patent JP-S52113054-A (JP)
Title: Method of treating pulp waste liquid or dye waste liquid
Inventor: SUZUKI NOBUTAKE
IPC: C02F1/30
Filed: 1976-03-15
Abstract: PURPOSE: To permit discoloration of pulp waste liquid or dye waste liquid by irradiating the liquid with ionizing radiation under no oxygen condition and also at the same time facilitate the agglomeration settling treatment of organic contaminants. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S57142710-A (JP)
Title: Descaling method for hot rolled strip
Inventor: KUWAMOTO HIROSHI
IPC: B21B45/06
Filed: 1981-02-27
Abstract: PURPOSE:To surely descale with a compact equipment, by positively crushing the scales of a hot rolling strip with surface working rolls and performing a descaling treatment such as pickling after grinding and cleaning said processed strip. CONSTITUTION:A strip 1 uncoiled from an uncoiling reel 2 is rolled by surface working rolls 5, 5 to crush a scale on the surface of the strip 1 so as to peel off it or to make it possible to be peeled off by the rugged surfaces of the rolls 5, 5. Next, the strip 1 enters a surface grinding and cleaning device 6 to make the surface of it ground and cleaned by a brushing roll 7. By this working treatment, >=80% of the scale on the surface is removed and washed away by water supplied from nozzles 8, 8. Further, the strip 1 is sent to a pickling tank 10 to be pickled roughly, and here, the scale slightly remained on the surface of the strip 1 is perfectly removed.
Patent JP-H04252697-A (JP)
Title: Stereoscopic television
Inventor: KAKO RYOJI
IPC: G03B21/62
Filed: 1991-01-29
Abstract: PURPOSE:To make an observer easily perceive a three-dimensional image without troublesomeness. CONSTITUTION:A display means 12 for a left eye sweeps an image signal 16 for a left eye transmitted via carrier wave with a couple of polarizing plates 18 and display the image given by the image signal 16 for a left eye on a screen 20. A display means 14 for a right eye sweeps an image signal 22 for a right eye transmitted via a carrier wave a couple of polarizing plates 24 and displays the image given by the image signal 22 for a right eye on a screen 26. The image signal 16 for a left eye and the image signal 22 for a right eye have different parallax information each other. A convex lens directivity transmission screen 28 is place in front of the screens 20 and 26. A light 30 corresponding to the image on the screen 20 and a light 32 corresponding to the image on the screen 26 enter one side of the directivity transmission screen 28. The directivity transmission screen 28 forms the light image corresponding to the image on the screen 20 in a left eye 34 and the light image corresponding to the image on the screen 26 in a right 36.
Patent JP-H03232237-A (JP)
Title: Manufacture of semiconductor device
Inventor: YAMAUCHI TOMOHIRO
IPC: H01L21/331
Filed: 1990-02-07
Abstract: PURPOSE:To dispense with a mask-alignment margin and to form finely an element by a method wherein an oxide film is formed on a prescribed region of a first base, an impurity under this oxide film is surrounded with a base region, the concentration of the impurity in the base region is reduced, a second base is formed and the first and second bases, whose impurity concentrations are different from each other, are formed by self alignment. CONSTITUTION:The bottom of an opening part 7a is oxidized and an oxide film 8 is formed. Impurities existing under the lower part of the film 8 in a p<+> base region 6 are taken in this film 8 and the concentration of the impurity in this region is reduced and a p<-> base 6b is formed. As a result, a p<+> base 6a and the p<-> base 6b are formed by self alignment. After that, the film 8 is removed by wet etching and an emitter polysilicon electrode 9 is formed on the surface. Arsenic ions, for example, are implanted and diffused in this electrode 9 as impurity ions and an emitter layer 10 is formed. Thereby, an N-P-N bipolar transistor is formed.
Patent JP-S53113837-A (JP)
Title: Delustering process
Inventor: UMEZAWA KATSUMI
IPC: C09D5/00
Filed: 1977-03-16
Abstract: PURPOSE: To manufacture a delustered polyurethane resin-coated floor board in a simple process, by adding specific organic polymer particles to a polyurethane resin composition followed by carrying out coating and then curing. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63197984-A (JP)
Inventor: NAKANO TAKAFUMI
IPC: G09B9/00
Filed: 1987-02-12
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-S61188441-A (JP)
Inventor: UIREE EDOGAA DANIERUZU
IPC: C08L31/00
Filed: 1986-02-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05337512-A (JP)
Title: Universal type roll stand
Inventor: UIIRI DERUKUSU
IPC: B21B31/10
Filed: 1993-02-17
Abstract: PURPOSE: To simplify structure and operation of a universal type roll stand equipped with a horizontal roll and a vertical roll supported so as to be capable of being screwed down by two roll housings in parallel with each other. CONSTITUTION: Horizontal rolls 7, 8 are accomodated in bearings 13 installed in a roll housing 3, 4 without chocks. The roll housing 4 located at an operating side opposite to an operating element is shiftable together with the bearing 13 so as to depart from the other roll housing 3 in the direction of an axis line of the horizontal rolls 7, 8. The vertical roll supported by a frame is inserted into a guide frame 23 fixedly connected to roll housings 3, 4.