baber/WOPTO huggingface dataset:
Patent JP-S61222603-A (JP)
Title: Production of channel steel
Inventor: TANAKA KAZUNARI
IPC: B21B1/095
Filed: 1984-12-18
Abstract: PURPOSE:To decrease the wear of rolling rolls and to produce a channel steel having high quality by subjecting a rough material of the channel steel which is rolled by a roughing mill to have inclined flange outsides to universal rolling and edging rolling by intermediate universal rolling mill groups then rolling the material by a universal finishing mill. CONSTITUTION:A material S is roughly rolled by breakdown mills BD1, BD2 to manufacture the rough material of the channel steel having the flange outsides inclined at 3 deg.<=15 deg.. The material is then subjected to the universal rolling and edging rolling respectively by the intermediate universal rolling mill groups so that the bending and deformation of the web and flanges of the rough material of the channel steel are nearly completed by the former. The vertex part formed of the web and flanges corresponding to the aperture part of rolls and the top end of the flanges are forged and molded by the final universal finish rolling by the edging rolling. The web and flanges are finally subjected to thickness reduction rolling by the universal finishing mill F, by which the channel steel having the good shape in the vertex part without fitting and corner dropping is produced.
Patent JP-H05208256-A (JP)
Title: Complex manufacture of casting and casting manufactured by the same
Inventor: GUREGORII ENU KORUBIN
IPC: B22D19/02
Filed: 1992-09-10
Abstract: PURPOSE: To produce a composite casting which can be formed with the soundness and the reliability to metallurgical combination and without developing any contamination and containing any void between a preformed insert metal and the surrounding solidified metal. CONSTITUTION: In a mold 20, the preformed insert metal 10 containing a working portion 10c for incorporation and gas-sealed forming means 11 disposed at near both end parts 10a, 10b thereof at the outer part of the mold (e.g. the one side in a runner 26 and the other side in a feeder head 28, are disposed), are disposed. Then, the molten metal is solidified in the cavity 30 of the mold to form the casting having the gas-seal regions effective to obstruct the gas penetration between the inser working portion at the gas-seal forming means positions and the solidified metal surrounding these portions. The gas-seal forming means are constituted with a m.p. depressant band, ring and foil or recessed part, etc., and the insert is locally and precedently melted at the contacting time with the molten metal to form the metallurgical combined part.  The gas-seal regions prevent the gas penetration of the gas from the surroundings into the inner part of the casting during cooling the casting and hot hydrostatic pressing.
Patent JP-H10112300-A (JP)
Title: Battery
Inventor: TAGOU HIDEYUKI
IPC: H01M2/08
Filed: 1996-10-08
Abstract: PROBLEM TO BE SOLVED: To improve reliability by increasing contact are of sealing agent and the inside surface of an insulating gasket, uniformly apply application agent and preventing leakage of a battery, even when the battery is used for a long time by providing projecting and recessing parts on the inside surface side of the gasket. SOLUTION: On the inside surface of a gasket 10 of an insulating material which interposes between metal positive electrode can and negative electrode can, projecting recessing parts 11 of a depth of 5 to 50μm are provided and sealant 12 is applied. By these projecting and recessing parts 11, contact area with sealant 12 is increased, and sealant 12 can be evenly applied. Therefore, quantity of sealant 12 is reduced to the half and application irregularity becomes difficult to be generated. Therefore, electrolytic solution can be prevented from leaking from an insulating gasket 10 part by sealant 12.  Thus, contact area of the sealant and the inside surface side of the insulating gasket is increased, application agent is uniformly applied, leakage of the battery is eliminated even when the battery is used for long time and reliability can be secured, by providing projecting and recessing parts on the inside surface side of the insulating gasket which is originally flat.
Patent JP-2001088061-A (JP)
Title: Jigsaw storage case
Inventor: KAKIMOTO KAZUHIRO
IPC: B27B19/09
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To store a jigsaw with a blade attached thereto. SOLUTION: Blade storing recessed parts 14a and 14b for storing a blade 6 attached to a jigsaw body 7 are provided in the parts (10a, 10b) of halved both sides (9a, 9b) opposed to the jigsaw body 7.
Patent JP-2000098393-A (JP)
Title: Liquid crystal display device
Inventor: YAMADA NOBUAKI
IPC: G02F1/137
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To make obtainable a high transmissivity, quick response in halftone and a wide viewing angle by providing a liquid crystal layer with plural liquid crystal regions which are formed by separation with plural grooves formed out of a groove structure provided on a first substrate and continuously changing alignment directions of liquid crystal molecules in the plural liquid crystal regions. SOLUTION: The groove structure 11 formed on a substrate 10 is provided with plural grooves 11a extending in a first direction and plural grooves extending in a second direction perpendicularly intersecting the first direction. When a voltage is gradually applied to a liquid crystal layer 20 on the substrate 10, among liquid crystal molecules 22 vertically aligning in the case power supply is OFF (a), at first the molecules 22 existing in the grooves 11a inwardly incline toward the insides of the grooves 11a. Besides, being affected by the molecules 22 in the grooves 11a, the liquid crystal molecules 22a existing on the upper sides of the grooves 11a inwardly align toward the insides of the grooves 11a (b).  In this way, the molecules 22a aligned on the upper sides of the grooves 11a influence the molecules 22 existing in the outside regions of the grooves 11a so as to align the molecules 22 in the liquid crystal layer 20 as a whole (c).
Patent JP-H04362901-A (JP)
Title: Optical element in which shock resistance is adjusted and manufacture thereof
Inventor: RANDARU DABURIYUU TASUTEISON
IPC: G02B1/10
Filed: 1991-09-18
Abstract: PURPOSE: To improve impact resistance by constituting an optical element of materials, such as zinc sulfide and zinc selenide, having a prescribed refractive index and light transmittance and specific physical thicknesses. CONSTITUTION: The material is selected from a ternary sulfide group having the zinc sulfide, zinc selenide, gallium asrsenide, gallium phosphide, cadmium telluride mercury, cadmium telluride and MN2 S4 (M is a cation selected from group 1A elements, N is a cation selected from lanthanoids series rare earth elements and S is sulfide anion S2 ). In such a case, the material is constituted of a material having a prescribed light transmission and a prescribed modulus of elastricity. Further, the material has a modulus of elasticity of twice the modulus of elasticity of the material of the first layer, the refractive index of <2.0 at a wavelength of 10 microns and the physical thickness by ((2N+1)λ/4)/Nc . In such a case, λis the wavelength in a range from 8 to 12 microns, N is an integer and nc is the refractive index of the second material at the wavelength λ.
Patent JP-S62128001-A (JP)
Title: Method for recording information signal
Inventor: HASEGAWA KATSUHIDE
IPC: H04N5/782
Filed: 1985-11-29
Abstract: PURPOSE:To record an auxiliary signal while recording continuously a main information signal on the same recording medium by inserting an auxiliary track for auxiliary information signal between main tracks for main information signal having two kinds of azimuth. CONSTITUTION:Azimuths of heads 5A and 5B for animation are set to + or -theta deg.and azimuths of heads 7A and 7B for still picture are set to values (+ or -3theta deg.) about 3 times as large as those of heads 5A and 5B for animation. For example, if azimuths of heads 5A and 4B for animation are set to -10 deg. and 10 deg. respectively and those of heads 7A and 7B for still picture are set to -30 deg. and 30 deg. respectively, an azimuth loss La between channels is equal to or larger than the azimuth loss between heads 5A and 5B for animation. Heights of heads 5A, 5B, 7A, and 7B different in phase by 90 deg. are so equalized that tracks 3A, 3B, 4A, and 4B have the same width, thereby equalizing practically signal noise ratios S/N for recording and reproducing by individual heads.
Patent JP-S63122291-A (JP)
Title: Light output stabilizing circuit
Inventor: MINAE YASUO
IPC: H04B10/572
Filed: 1986-11-12
Abstract: PURPOSE:To obtain a light output which is stable to dispersion of elements and a characteristic change to temperatures, by dividing this circuit into a high-speed differential amplification circuit for signal current amplification and an emitter follower circuit for supplying a bias current and a signal current and performing feedback control of a collector potential in the differential amplification circuit. CONSTITUTION:Assuming that light output of semiconductor laser 11 has increased, a current flowing across a light detecting element 12 is increased and also a voltage generated across a resistor 13 is raised. However, because a d-c polarity is inverted in an inversion d-c amplifier 15, an output voltage of a d-c adder 17 is decreased in comparison with the voltage which is obtained before the light output increases. Noises are removed from this voltage through an integrator 18 and this voltage is applied to a base of a transistor 19. This operation corresponds to the lowering of a transistor 19's emitter voltage VE. When the emitter voltage VE is lowered, an emitter current 16 is also decreased and so the light output is suppressed. The light signal of a constant output generated by this control is sent outside through an optical fiber 14.
Patent JP-S62127718-A (JP)
Title: Liquid crystal display device
Inventor: FUJIMURA HIROSHI
IPC: G02F1/1337
Filed: 1985-11-28
Abstract: PURPOSE:To make a high-contrast display, by stably and uniformly orienting the liquid crystal molecules of ferroelectric liquid crystal in a prescribed direction by means of the interfacial effect of the surface of an orienting member having the surface along the direction parallel with the orientation processing directions of orientation films and the ferroelectric liquid crystal. CONSTITUTION:In an effective display area E formed between orienting members 12 and 12, ferroelectric liquid crystal LC existing in the area E contacts with the side faces 12a and 12a of the members 12 and 12 and is oriented along the orientation processing direction H of orientation films 11 and 11. In other words, the liquid crystal molecules of each layer of the ferroelectric liquid crystal LC are stably and uniformly oriented in such a way that the long axes of the molecules or the normal line direction of each line is oriented along the orientation processing direction H of the orientation films 11 and 11 and longitudinal directions of base plates 1 and 2. As a result, a high-contrast display can be performed.
Patent JP-2000093119-A (JP)
Title: Artificial granule
Inventor: DOON KIYOSHI
IPC: A23L27/12
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To obtain an artificial granule having excellent handleability and oxidation preventability and capable of being used for deserts, yogurts, etc., by adding the fruit of Lonicera caerulea L. in a state not having the original shape to an inner phase. SOLUTION: This artificial granule comprises an inner phase and an outer phase which covers the inner phase, wherein the inner phase contains the fruit, such as juice, of Lonicera caerulea L. in a state substantially not having the original shape. The outer phase consists mainly of an alginic acid salt, preferably further contains a polyvalent metal salt such as a calcium salt, and is more preferably adhered to a gum.
Patent JP-H0693158-A (JP)
Title: Flame-retarding resin composition
Inventor: UEDA EIJI
IPC: C08L25/12
Filed: 1992-09-11
Abstract: PURPOSE:To obtain a composition suppressed in gelation and reduced in coloration during the residence in a hot state without detriment to the excellent light resistance, flame retardancy, impact resistance and heat resistance by mixing an ABS resin composition with a halogen-containing compound and zeolite. CONSTITUTION:The composition is obtained by mixing 100 pts.wt. resin composition comprising 10-80 pts.wt. graft copolymer prepared by grafting a vinyl cyanide compound (PI) and an aromatic vinyl compound (PII) onto a rubbery polymer (PIII) and having a PIII content of 30-90wt.% and a graft component content of 10-70wt.% and 20-90 pts.wt. vinyl copolymer comprising PI and PII with 12-26 pts.wt. epoxy-terminated halogen-containing compound of the formula (wherein X is bromine or chlorine; a to d are each 1-4; and n is a natural number) and having a softening point of 80-130 deg.C, and 0.05-5.0 pts.wt. zeolite containing at least one metal of group I, II or IV of the periodic table.
Patent JP-S62150674-A (JP)
Inventor: JIYON EFU KURUMUME
IPC: H01R12/85
Filed: 1986-11-12
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-H07104422-A (JP)
Title: Color image formation and color-proof formation
Inventor: KATO SEIICHI
IPC: G03C1/485
Filed: 1993-09-30
Abstract: PURPOSE:To provide an image formation method in which a color-proof which possesses the excellent net point reproducibility and is approximate to a printed article in the quality of a color image and a black color image can be obtained easily through the light exposure in three times by using a light source having the ordinary wave lenth and utilizing the conventional device. CONSTITUTION:A color photographic material which has a photosensitive laminated body which includes at least one layer among yellow, magenta, and cyan image forming silver halide emulsion layers, each of which has different spectral sensitivity and includes inside latent image type silver halide particles which are not previously blurred on a supporting body is light-exposed, and a color image is obtained through the development processing. This method includes the color image formation method which is characterized that light exposure is carried out through the scan light exposure system in the light exposure time of 0.002-0.3sec, and the colorproof formation method utilizing this method. The photosensitive lamination body includes the versatile sensitivity type image formation type silver halide emulsifier layer (In particular, an orange image formation type silver halide emulsifier layer having the max. absorptive wavelength of coloring element of 436-500nm).
Patent JP-H07101218-A (JP)
Title: Suspension control device for vehicle
Inventor: SUZUKI YOSHITAKA
IPC: B60G17/015
Filed: 1993-09-30
Abstract: PURPOSE:To improve the comfortableness during the traveling by correctly realizing the anti-roll control during the traveling on the road surface with low friction coefficient. CONSTITUTION:A suspension control device is provided with a wheel speed sensor 18 for a right front wheel to detect the speed of the right front wheel, a wheel speed sensor 19 for a left front wheel to detect the speed of the left front wheel, a wheel speed sensor 20 for a right rear wheel to detect the speed of the right rear wheel, a wheel speed sensor 21 for a left rear wheel to detect the speed of the left rear wheel, a map for the low mu road surface corresponding to the road surface where the friction coefficient is low, and the memory storing the map for the high mu road surface corresponding to the road surface where the friction coefficient is high, and the difference between the rotational speed of the driving wheels and the rotational speed of the driven wheels is calculated based on the detected values by the respective wheel speed sensors 18-21. The suspension control device is also provided with a control part 24 to select the map for the low mu road surface from the memory where the number of the condition in which the difference in the rotational speeds becomes equal to or over the prescribed value reaches the prescribed number to be set in the specified period of time.
Patent JP-H06119462-A (JP)
Title: Three-dimensional image generating device
Inventor: NUMATA KOJI
IPC: G06T13/80
Filed: 1992-10-07
Abstract: PURPOSE:To prevent parts from being collided or thrusted through each other in the case of performing animation such as the movement or deformation of parts at the device for generating three-dimensional images based on computer graphics(CG). CONSTITUTION:This device is provided with a parts hidden-surface processing part 107 for performing hidden-surface processing to the parts of three-dimensional shape model data for the unit of the part, a parts Z buffer memory 108 for storing the depth of each picture element in a display picture for the unit of the part, a parts shading processing part 109 for calculating the R, G and B luminance values of respective picture elements, a parts image memory 110 for storing the R, G and B luminance values, a hidden-surface processing part 111 for one entire picture, a Z buffer memory 112 for storing the depth of each picture element in one entire picture, and an image memory 113 for storing the R, G and B luminance values of respective picture elements in one entire picture. The hidden-surface processing is temporarily performed for each part at the processing part 107, image data are prepared with the depth value of each part in the entire picture as a fixed value by the processing part 111, and those data are transferred to the memory 113 and displayed while being compared with the Z value of the memory 112.
Patent JP-2001092189-A (JP)
Title: Carrier for electrophotographic developer and developer using the same
Inventor: TAKAGI KAZUNORI
IPC: G03G9/113
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a carrier for an electrophotographic developer which shows little changes in the resistance, charge amount and fluidity and which can maintain the initial image characteristics even after used for printing for a long time, and to provide a developer using that carrier. SOLUTION: The carrier for a developer is prepared by coating a carrier core material with a silicone resin containing an organic titanium catalyst.
Patent JP-H08211312-A (JP)
Title: Device for adjustment of direction of beam of light in raster scanner
Inventor: TEIBOA FUISURI
IPC: B41J2/47
Filed: 1995-10-17
Abstract: PROBLEM TO BE SOLVED: To correct the curve of a scanning line in a device for scanning a beam. SOLUTION: The raster scanning device (polygon mirror) 56 emits a first beam 103 and a second beam 105 onto a light receiving member 38. The scanning device 56 has at least one surface for reflecting the first and second beams 103, 105 to the light receiving member 38. A light transmitting plate (glass plate) 70 is provided in the optical path of the first beam 103 between a first light generating device 90 and the scanning device 56. The light transmitting plate 70 is regulated only by a desired quantity in both sagittal direction and tangential direction so that the first and second beams 103, 105 are reflected from positions adjacent to each other and parallel to both the sagittal direction and tangential direction.
Patent JP-2001090446-A (JP)
Title: Casing coupling structure
Inventor: TAKECHI YUSUKE
IPC: E06B3/964
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a casing coupling structure which can couple a vertical casing and a horizontal casing to each other, without forming a step therebetween. SOLUTION: There is provided a casing coupling structure which couples a hollow vertical casing 1 and a hollow horizontal casing 2 to each other. The vertical casing 1 has its internal end cut, to form a notch 10. Coupled to the notch 10 is a casing cap 9 which has a horizontal casing coupling portion 3 to which the horizontal casing 2 is coupled. Further, an end of the horizontal casing 2 is installed on the horizontal casing coupling portion 3, and the vertical casing 1 and the horizontal casing are rigidly fixed to each other via the casing cap 9, by means of attaching tools 8 which are attached to the casings from the outside of the vertical casing 1.
Patent JP-2000101991-A (JP)
Title: Remote control method for image pickup device, remote controller, controller and image pickup system
Inventor: MATSUI TAICHI
IPC: H04N7/18
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To easily perform camera control via a computer by the use of a panoramic image obtained by taking the entire photographable range of a camera and performing input operation for camera control on the panoramic image. SOLUTION: A panoramic image which is a photographable range of a camera device is shown (S101), a video frame which is the photographic range of the camera device is shown (S103), the video frame is moved (S105 to S107), control data for controlling the camera device are generated based on the position of the video frame (S108), and the camera device is controlled based on the control data.
Patent JP-S61146556-A (JP)
Title: Liquid jet recording device
Inventor: HATSUTORI YOSHIFUMI
IPC: B41J2/165
Filed: 1984-12-21
Abstract: PURPOSE:To swiftly and easily render printing conditions most suitable by providing a discharge control means which furnishes a recording unit control means with an electric signal that can form a flying droplet and has energy larger than the one used for recording, and causes a liquid jet recording unit to preliminarily discharge a flying droplet. CONSTITUTION:The title device is provided with the following components: (a) a liquid jet recording unit 100 which has a discharge energy generating means 102 which, corresponding to an electric signal supplied, can produce a flying droplet through application of energy to liquid, and discharges the flying droplet produced to perform recording on a material P to be recorded; (b) a recording unit control means 110 which can set an electric signal, and corresponding to the input of a recording signal SA, furnishes the discharge energy generating means 102 with an electric signal to form a flying droplet; (c) a discharge control means 150 which has a setting means 152 which sets an electric signal for the recording unit control means 110, and furnishes the recording unit control means 110 with an electric signal which can form a flying droplet and has energy larger than the signal used for recording, and causes the liquid jet recording unit 100 to preliminarily discharge a flying droplet.
Patent JP-H06119463-A (JP)
Title: Method and device for synthesizing solid model
Inventor: NUMAO MASAYUKI
IPC: G06T15/00
Filed: 1992-10-07
Abstract: PURPOSE:To shorten preparation time and to simplify selection processing by evaluating whether or not there is any conflict in the adjacent relation of cells, assembling the respective cells based on the combination of cells having no conflict, and synthesizing a solid model. CONSTITUTION:Concerning the cell dividing model, in order to make a ridge line e1 existent, there are conditions that the ridge line e1 is made correspondent to a ridge line E1 of three drawings, the surfaces of any two cells among cells C1-C3 provided with the ridge line e1 cross (are not existent on the same plane) and only one cell is provided with the ridge line e1. Assuming that each cell is existent, a Boolean equation is applied as a normalizing formula so as to evaluate and calculate the combination (analysis) of assumption having no conflict. Based on the combination of cells having no conflict provided like this, the respective cells in the cell dividing model are selected and assembled, and several solid model candidates corresponding to a three-plane drawing are synthesized.