baber/WOPTO huggingface dataset:
Patent JP-H1053492-A (JP)
Title: Production of substrate having silicon dioxide film
Inventor: FUJII YOICHI
IPC: C03B20/00
Filed: 1996-08-07
Abstract: PROBLEM TO BE SOLVED: To obtain a substrate having silicon dioxide film at a low film forming temperature and with excellent mass productivity by heating and vaporizing a film forming material comprising silicon dioxide as a principal component, ionizing it in a plasma, accelerating and depositing on a surface of a dielectric substrate, in a vacuum chamber. SOLUTION: The dielectric substrate 1, (13: substrate dome) and film forming material 14 comprising silicon dioxide as the principal component are placed in the vacuum chamber 7. An electric field is applied between the substrate dome 13 fixing the dielectric substrate 1 and container 15 of the film forming material 14 by connecting to a DC power supply 16 setting the substrate dome 13 connecting to minus pole. A gas plasma 17 is generated between dielectric substrate 1 and the film forming material 14. The film forming material 14 is heated and vaporized then the vapor is ionized in the gas plasma 17, the ionized film forming material is deposited on the substrate 1 by accelerating this ionized film forming material 14 in the prescribed electric field.
Patent JP-H0544316-A (JP)
Title: Riser for staircase and staircase
Inventor: ITO KATSUAKI
IPC: E04F11/02
Filed: 1991-08-08
Abstract: PURPOSE:To facilitate process by providing an intermediate plate forming a curved shape, two end plates forming a flat shape, and a connection member for connecting the intermediate plate with the end plates. CONSTITUTION:A tread 14 is formed out of a center 14a buckling in arc, straight end parts 14b, 14b, a center part 14C recessed into arc, and of straight end parts 14d, 14d. A riser 15 is formed out of an intermediate plate 10 curved into arc, first and second flat end plates 17, 18, and of first and second connection members 19, 20. Both end parts 14b, 14b of the tread 14 are fitted to a fitting groove 12 for each tread of right and left side plates 11 from the rear side, while both end plates 17, 18 of the riser 15 are fitted to a fitting groove 13 for each riser of the right and left side plates 11 from below, and a staircase is thus formed. The setting of the width size as well as the depth size of the fitting groove 13 and the process thereof are facilitated by fitting the end plates 17, 18 of the riser 15 almost perpendicular to and in the fitting groove 13.
Patent JP-H0660359-A (JP)
Title: Magnetic recording medium
Inventor: WATANABE HITOSHI
IPC: C09D5/23
Filed: 1992-07-31
Abstract: PURPOSE:To provide the magnetic recording medium having excellent traveling durability. CONSTITUTION:A magnetic layer consisting essentially of ferromagnetic powder and binder is formed on a nonmagnetic base. The amt. of the residual solvent of the magnetic layer of such magnetic recording medium is regulated to <=0.04% of the weight of the magnetic layer. The plasticization of the binder and the consequent drastic increase in coefft. of friction do not arise in spite of the respective sliding with a head, etc., if the amt. of the residual solvent in the magnetic layer is slight with respect to the weight of the coating film.
Patent JP-H04108876-A (JP)
Title: Coating composition
Inventor: KATO YOSHINAO
IPC: C09D167/08
Filed: 1990-08-29
Abstract: PURPOSE:To obtain a new alkyd resin-based coating composition having excellent corrosion resistance and weather resistance by blending an alkyd resin with a hydrogenated coumarone-indene resin. CONSTITUTION:(A) 100 pts.wt. alkyd resin, preferably modified with an oil, is blended with (B) 20-100 pts.wt. coumarone-indene resin [preferable constituent monomer composition; 0.5-10wt.% coumarone, 30-90wt.% indene, 2-20wt.% phenols and 0-30wt.% styrenes] having >=80% (preferably >=95%) hydrogenation ratio and optionally (C) 20-100 pts.wt. chlorinated polymer to give the objective composition.
Patent JP-S59117059-A (JP)
Title: Discharge lamp
Inventor: NAKANO SHIZUO
IPC: H01J61/30
Filed: 1982-12-22
Abstract: PURPOSE:To prevent the breakage of an inner tube during the production process of a lamp of after it has been completed by providing an inner tube supporter with one end being planted on a stem and supporting the inside of the inner tube at the other end. CONSTITUTION:In a discharge lamp having a bulb base and with mercury and rare gas sealed airtightly in an external bulb, the end section of an inner tube 41 is supported from inside by an inner tube supporter 10 constituted with a stanchion 11 planted on a stem 9 and a support section 12 made of a ring-like metal plate fixed to the tip of this stanchion 11. During the fixing work of the inner tube 41 to an end plate 2, the position of the inner tube 41 can be fixed without providing an auxiliary means to support the inner tube. And after the inner tube 41 has been fixed, the inner tube supporter 10 supports the inner tube 41 at a position apart from its fixed section, thereby such an accident can be reduced that it falls or is broken.
Patent JP-H05198277-A (JP)
Title: Cathode-ray tube and method of forming interference-fitted implosion protective band
Inventor: HARII ROBAATO SUWANKU
IPC: H01J29/87
Filed: 1992-07-31
Abstract: PURPOSE: To keep conformity of electron beams on a screen by compensating the deformation of a face plate panel. CONSTITUTION: A cathode-ray tube comprises an evacuated outer casing having a face plate panel 12 having a mold butting line 22. A phosphor screen 24 is arranged in the side surface of the panel 12. The outer casing comprises a funnel part 15 joined to the panel 12 and a neck part 14 having an electron gun to generate at least one electron beam 31 and radiate to the screen. An interference-fitting implosion protective band 34 which applies compressing force to the panel as a result of self-tensile force is fitted in the surrounding of the panel. The band has parts in which the thickness of a material is two times as thick as that of other parts and parts of the band are extended more than the front of the mold butting line and the effective cross-section surface areas of the parts are so adjusted to be a proper value as to give deformation compensation to the face plate panel.  Consequently, conformity of electron beams on the screen can be retained.
Patent JP-H0387892-A (JP)
Title: Copying machine with image composing function
Inventor: KADANI HIDETO
IPC: G03G15/04
Filed: 1989-08-31
Abstract: PURPOSE:To shorten the time required to obtain a 1st copy by reading font data out of a storage means at proper timing. CONSTITUTION:A sequence controller imposes ON/OFF modulation upon a semiconductor laser 13 according to stamp image data read out of an IC card inserted into an IC card unit part D and a stamp image is deflected by a polygon mirror and formed on a photosensitive body through a reflecting mirror. The stamp image to be superimposed on an original image is stored on the IC card and its image data is read out in one-scanning-line units and expanded on a RAM 1c. Consequently, the 1st copy is obtained faster than when data is transferred after a copy button is pressed.
Patent JP-H0390016-A (JP)
Title: Composition for oral cavity
Inventor: GOMI TETSUO
IPC: A61K8/60
Filed: 1989-08-31
Abstract: PURPOSE:To obtain a composition for oral cavity containing glycoside selected from thymol glycoside, cis-3-hexenol glycoside and methyl salicylate glycoside and useful for dentifrice, etc., and capable of controlling development of flavor and persistent acting property. CONSTITUTION:The aimed composition containing one or two or more glycosides selected from the compounds expressed by formula I (R<1> is residue of monosaccharides and disaccharides), formula II (R<2> is same as R<1>) and formula III (R<3> is same as R<1>). In each glycoside, R<1> to R<3> are each residue of monosaccharide such as glucose, galactose or mannose, disaccharides such as maltose or lactose. One glycoside or two or more kind of glycosides may be blended as the above-mentioned glycoside blended in the composition and the blend is preferably used at a weight ratio of normally 0.05-5%, especially 0.1-2% based on total composition.
Patent JP-H0677335-A (JP)
Title: Manufacture of integrated circuit
Inventor: NARUISHI MASAAKI
IPC: H01L29/41
Filed: 1992-08-25
Abstract: PURPOSE:To reduce the wiring resistance and improve electromigration resistance property, with the same size as that of a contact hole. CONSTITUTION:For the size of a rectangle shown by a broken line, the lateral length is X1, and the longitudinal length is Y1. The shape of the contact hole 10 on a mask used for the formation of a contact is the one being shown by the oblique-line part including a place projecting inward. The circumferential length of the contact hole 10 is increased as compared with the circumferential length of the rectangle. Accordingly, the circumferential length, too, of the inner face of the contact hole of an integrated circuit being made using a mask is increased, and the total sectional area, too, of the conductor at the inner face increases. Therefore, the wiring resistance can be reduced, and the electromigration resistance property can be improved.
Patent JP-2000059234-A (JP)
Title: Variable length encoding processor
Inventor: SATO HISAKAZU
IPC: H04N19/423
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To execute encoding processing or decoding processing in plural variable length encoding standard. SOLUTION: A sequence control part 5 is provided with two control registers (VL-MODE and VL-CNT). CPU 2 sets a desired value to the control register VL-MODE to select the contents of processing to be executed by a VLC processor 4. A local memory 7 is realized by RAM of 4K byte to store a retrieving table to be used for decoding processing and encoding processing. In order that processing contents the control register VL-MODE instructs becomes executable, the part 5 controls a second DCT buffer part 11, an address generation part 12, a DCT generation part 13, a variable length code(VLC) generating part 14, a shifter part 15, a VLC buffer part 16 and a VLC packing part 17.
Patent JP-H06181356-A (JP)
Title: Narrow-band laser-array system
Inventor: RONARUDO AARU SUTEFUANSU
IPC: H01S5/14
Filed: 1993-09-10
Abstract: PURPOSE: To provide a diode laser array system provided with a narrow output spectrum band width and generating output higher than a single diode laser. CONSTITUTION: This system is provided with the array of independent laser elements 38a and 38b which are provided with a previously fixed radiation spectrum and optically separated, a reflecting element 50 reflecting at least a part of radiation within the radiation spectrum, lenses L1 , L2 , which guide at least a part of optical output from the laser element 38a and 38b and is for returning at least a part of laser irradiation reflected from the element 50 to the laser array so as to substantially reduce the band width of output radiation radiated from the laser array 38, and an optical transmission system such as a beam splitter 48.
Patent JP-S61108742-A (JP)
Inventor: FUJITA TAKAYOSHI
IPC: D02G3/02
Filed: 1984-10-26
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-H0890803-A (JP)
Title: Thermal transfer printer
Inventor: ONO MASAHIRO
IPC: B41J29/17
Filed: 1994-09-21
Abstract: PURPOSE: To eliminate the adherence of dusts such as edge dusts, etc., and to improve the printing quality by providing a heat sink having a thermal head, and cleaning means disposed substantially in the same plane as the head. CONSTITUTION: A heat sink 18 is moved down toward a sheet at the time of printing, and a thermal head 22 is brought into contact with the sheet via a thermal ribbon. Any dot 22a is selectively energized while scanning a carrier 10, and the predetermined part of the ribbon is melted to print the sheet. Since cleaning means 26 is mounted at the sink 18, the means 26 rises and scans in synchronization with the head 22, and suitably cleans the sheet by a simple structure. The means 26 is mounted at the front position of the head 22 in the scanning direction, and head 22 passes after the means 26 cleans, and hence the possibility of the print failure is further reduced.
Patent JP-H0674884-A (JP)
Title: Method and apparatus for testing exterior building material
Inventor: SAKAGUCHI SHUHEI
IPC: G01N17/00
Filed: 1992-08-26
Abstract: PURPOSE:To accurately evaluate the frost damage-resistant capacity of an exterior building material within a short time by a method wherein a sample is allowed to absorb water in a container under reduced pressure and subsequently dipped in liquid nitrogen to be frozen and the taken-out sample is dried at room temp. to observe the destruction properties of the sample. CONSTITUTION:A sample material 5 is set to the inerior of a test container 4 and water is supplied to the container 4 from a water supply and discharge port 7 to bring the material 5 to a wet state and air is sucked from a vacuum suction port 11 to reduce the pressure in the container 4 to 1-700mmHg and the material is allowed to stand for about one day to obtain a material to be tested in a saturated state having absorbed frozen water 1 and frozen water 2. The frozen water 1 is free water confined in a relatively large hole and frozen at about -10 deg.C and not present in the material to be tested in an air-dried state being a usual state. The frozen water 2 is free water which is confined in a fine hole and frozen at about -40 to -50 deg.C and present in the material to be tested even in an air-dried state being a usual state. Water is drained from the water supply and discharge port 7 and liquid nitrogen is supplied to the container 4 from a liquid nitrogen supply port 8 to obtain a low temp. of about -195 deg.C and frozen water 1, 2 are frozen and the taken-out sample material 5 is dried at room temp. and the destruction state thereof is observed to evaluate freezing resistance.
Patent JP-H1069523-A (JP)
Title: Character segmentation method
Inventor: ADACHI YUJI
IPC: G06K9/20
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To improve character recognition accuracy by correctly segmenting a character even in the case that an image picked-up character string is oblique or wavy. SOLUTION: A character segmentation part projects a binary image in a character string direction, obtains a first reference point and segments the character string by the column size of 25 picture elements for instance with the first reference point as a center. The character segmentation part performs projection in a direction orthogonal to the character string direction for the segmented character string, respectively obtains second reference points and segments the respective characters by the row size of 15 picture elements for instance with the respective second reference points as the center.  Then, the character segmentation part generates the projection of the character string direction for the segmented respective characters, respectively obtains third reference points and performs segmentation further by the different column size with the respective third reference points as the center.
Patent JP-S6385121-A (JP)
Title: Winding method of metallic wire
Inventor: SHIOMI TSUGIO
IPC: D01G15/92
Filed: 1986-09-25
Abstract: PURPOSE:To obtain continuous and spaceless winding state, by winding a metallic wire while serpenting one after another from an end part of a cylinder drum of a dressing machine keeping ridge number in a circumferential direction of the cylinder and width in an axial direction of the cylinder each in a specific range. CONSTITUTION:L wire 2 having contact surface with metallic wire 3 formed into a required wave shape in a circumferential direction of a cylinder is driven into both ends of circumferential surface of a cylinder drum 1. In the wave shape of the L wire 2, ridge numbers in a circumferential direction of the cylinder are 4-32 and wave width in the axial direction of the cylinder is 1-10mm. A notch is provided in part of the L wire 2 to fasten one end of the wire 3 and the drum 1 is rotated and the wire 3 is wound along the L wire 2. Serpentine winding is possible even when the wire 3 is wound along a spacer having wave shape similar to the L wire instead of the L wire.
Patent JP-H0947610-A (JP)
Title: Waste water treating tank
Inventor: HIKAI HIROAKI
IPC: B01D35/02
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To well separate carriers, and to prevent a screen from being clogged by preparing a screen provided with slits in the longitudinal direction into a cylindrical shape and arranging a pump or a mixer inside surrounded by the screen. SOLUTION: A screen 20 is prepd. by arranging a number of screen elements 21... formed into a pipe-like shape with a plastics such as vinyl chloride resin, acrylic resin, etc., or a metal such as corrosion-resistant stainless steel, e.g. in a cylindrical shape and slits S and S are formed in the longitudinal direction between each of screen elements. The screen 20 prepd. by forming slits S in the longitudinal direction is wound in a cylindrical shape and a pump is arranged inside the screen. In addition, carriers sticked on the outer periphery of a screen 20 is made to slide down along the slits S to prevent well the screen 20 from being clogged. In addition, the pump inside the screen can be well protected by the screens.
Patent JP-H1167365-A (JP)
Title: Electrical connector
Inventor: AZUCHI SHIGERU
IPC: H01R13/658
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To provide an electrical connector which increases the fixing strength to a printed circuit board, and in particular, can heighten the resisting force against an external force in a vertical direction on the side of the fitting part. SOLUTION: An electrical connector consists of an insulated body 2, a plurality of terminals 3 supported by the body 2, and a shell cover 4 of metal fitted loosely on the body 2. The shell cover 4 is equipped with a gate-form part 12 covering the oversurface and two side faces of the rear part of the body 2 as continued to behind a cylindrical part 11, where a back wall 13 covering the rear end face of the body 2 is dangled at the tail of the top wall of the gate-form part 12, and contacting walls 26 along the outside of the side walls of the gate-form part 12 and cylindrical part 11 extend from the side edges of the back wall 13, and a detent piece 28 provided on the sidewall of the cylindrical part 11 is engaged by an open window 27 formed in the contacting wall 26,  and pegs 24 and 29 capable of being engaged by the printed board are furnished continuously from the bottom edges of the sidewall of gate-form part 12 and the front extremity of contacting wall 26.
Patent JP-2000324237-A (JP)
Title: Charger with data backup function for mobile phone and data backup unit connected to the charger
Inventor: KOBAYASHI TOSHIHIRO
IPC: H04M1/725
Filed: 1999-08-11
Abstract: PROBLEM TO BE SOLVED: To enhance user-friendliness of a mobile phone and to improve reliability of use by backing up data stored in the mobile phone, in matching with a charging operation of the mobile phone. SOLUTION: A charger with a data backup function for a mobile phone is provided with a charging function, to charge up the mobile phone and with a backup function that backs up various data stored in the mobile phone and writes the backed-up data to the mobile phone. The charger in this case has a telephone memory control section 30, that has a memory storing various data stored in the mobile phone, a charging control section 50 that controls charging of the mobile phone, and a power supply conversion section 40 that converts the input voltage of a home use power supply or the like into a drive voltage for the telephone memory control section and the charging control section.
Patent JP-H0742690-A (JP)
Title: Liquid suction and discharge device
Inventor: KUBO YASUHITO
IPC: F04D13/08
Filed: 1993-07-30
Abstract: PURPOSE:To realize residual water disposal by self-priming action and gas-liquid separting action without a large capacity tank by providing a lateral hole like first delivery passage outward from a pump vortex chamber with the terminal end formed into a longitudinal hole like gas-liquid separating chamber, with the upper end opened toward a pump discharge port and with the lower end provided with a transfer passage opened to the lower face of a second delivery passage, and communicating the second passage with a return channel. CONSTITUTION:Water is supplied from a priming hole 12 so as to fill a vortex flow chamber 4, and in the state of a suction port 7 being connected to a supply source, a motor with an impeller 15 mounted on a rotary shaft 14 is driven. Gas-liquid sucked into the vortex flow chamber 4 via a suction passage 17 is discharged from a discharge port 8 while cooling a motor chamber 5 in the process of passing a discharge channel 6 from a first delivery passage 18a. On the other hand, only the liquid with a low gas mixture ratio at the lower part in the vortex flow chamber 4 is delivered from a second delivery passage 18b and separated into gas and liquid in a gas-liquid separating chamber. As a result, gas ascends in the discharge channel 6, and liquid flows through a return channel 20 so as to be returned as self-priming water into the vortex flow chamber 4 from a self-priming hole 3. The liquid with a low gas mixture ratio, is further transferred to the second delivery passage from the first delivery passage through a transfer passage.
Patent JP-H0766115-A (JP)
Title: Aligner
Inventor: UKAJI TAKAO
IPC: H01L21/027
Filed: 1993-08-23
Abstract: PURPOSE:To allow precise driving of an XY stage through a simple constitution wherein the XY stage is shifted while being corrected based on the detection results from means for detecting the position of a predetermined mark, formed on a photosensitive layer by shifting the XY stage, while reversing the mark. CONSTITUTION:A plate holder H is shifted along with a photochromic plate P having a photochromic material layer PM to be exposed and an XY stage. The plate holder H can hold the photochromic plate P while reversing the directions on the opposite sides so that the photochromic material layer PM can be observed from the opposite sides. An alignment detection system AA detects the position of a predetermined pattern IS, formed on the photochromic material layer PM through exposure while shifting the XY stage, under reversed state. At the time of exposing a wafer W, a controller C shifts the XY stage while effecting correction based on the detection results from the alignment detection system AA.
Patent JP-H0565707-A (JP)
Title: Road indication device
Inventor: YAMADA KIYOMICHI
IPC: G01S15/93
Filed: 1991-09-09
Abstract: PURPOSE:To notify the place where the entering of vehicles is allowed within the crossing point even at the crossing point of bad visibility. CONSTITUTION:Supersonic wave radars 1 and 2 are set on the roadside zone before the crossing point, to detect the running position of a vehicle 5. On the basis of the detected results, the advancing course within the crossing point of the vehicle 5 is predicted by a control circuit 3, and a luminous group 4 in a region corresponding to the predicted advancing course is operated for lighting. For the direction of the road B at the crossing point, the approach and predicted advancing course of the vehicle 5 is indicated.