baber/WOPTO huggingface dataset:
Patent JP-H10287446-A (JP)
Title: Production of optical fiber
Inventor: MORITA SHIGEJI
IPC: C03C25/12
Filed: 1997-04-08
Abstract: PROBLEM TO BE SOLVED: To continuously control the coating amount for the inside layer of an optical fiber during its production. SOLUTION: This production method of optical fiber uses coating cups capable of coating plural layers at the same time with resin solutions of UV-curing resins having different characteristics on the outer periphery of a wire-drawn glass fiber, and resin solutions for plural layers, at least for one layer, are feed from containers containing the resin solutions to the coating cups. At that time, the thickness of coated layers is controlled by liquid levels of the resin solutions in the containers.
Patent JP-H11269124-A (JP)
Title: Antifungal substance be-54753 and its production
Inventor: TSUKAMOTO MASAHISA
IPC: A61P31/04
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To obtain the subject novel compound that has stronger antifungal activity against fungi. SOLUTION: This compound is represented by formula I (R is H, a lower alkyl). The compound of formula I is prepared by culturing a microorganism belonging to Chaetomium venezuelense or its mutant capable of storing a compound of formula II, collecting the compound of formula II from the culture mixture, when necessary, converting the compound to the one in which R is a lower alkyl group. The preferable daily dose of this compound is 0.1-100 mg/kg in the case of oral administration and 0.01-100 mg/kg in the case of parenteral administration.
Patent JP-H08283024-A (JP)
Title: Production of glass or ceramic and device therefor
Inventor: FUKUOKA TAKANAO
IPC: C04B35/622
Filed: 1995-04-14
Abstract: PURPOSE: To produce a glass or ceramic without any crack, with the shape of the metal distribution controlled precisely and having the distributed refractive index enhanced in the reproducibility and reliability of the optical characteristic in the method for producing the glass or ceramic by dipping a porous body in a soln. and then drying or calcining the body. CONSTITUTION: A gas jet device 6 is arranged on the lower face of a vessel 1 fitted with a soln. 2. The jet device is positioned below a porous body 3 and connected to a compressor 8 through a gas flow controller 7. Compressed air is delivered from the compressor 8, and the discharge of the compressed air is adjusted by the controller 7. Besides, the position of the jet device 6 is appropriately changed. The compressed air jetted from the jet device is bubbles in the soln. 2, the bubble is allowed to ascend in the soln. 2, and the soln. is agitated. The discharge and discharge position of the gas are changed with time to control the agitating speed.
Patent JP-H06329832-A (JP)
Title: Polymer blend comprising cellulose acetate and starch acetate and used for producing fiber, film, and plastic material and its production
Inventor: JIYOAN SHII MAHERASU
IPC: C08L3/00
Filed: 1994-04-27
Abstract: PURPOSE: To obtain the subject blend reduced in cost, being excellent in environmental protection, etc., and being useful for tows, filters, etc., for tobacco by including cellulose acetate and starch acetate.  
     CONSTITUTION: There is provided the objective blend being a polymer blend composed of cellulose acetate (A) and starch acetate (B), wherein the acetyl values of components A and B are desirably 1.2 to 3 and 1 to 3, respectively, and the contents of components A and B are 50-99% and 1-50%, respectively. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H07298196-A (JP)
Title: Multimedia information processor
Inventor: SAWADA OSAMU
IPC: H04N5/93
Filed: 1994-04-27
Abstract: PURPOSE:To surely execute regeneration processing desired by a user by preventing a scene under executing from being finished concerning media information that generates regeneration delay until all the information is completely regenerated. CONSTITUTION:A preparing part 14 prepares media control information to be the component of regeneration time schedule information. While receiving this information, first of all, an event issue part 15 prepares the regeneration time schedule information of media information. When it is regeneration starting/stopping time designated by the schedule information for the unit of a scene, continuously, a media regeneration/stopping event is issued to an instruction issue part 13. At such a time, a judging part 17 judges a regeneration completing request according to the attribute of media information or the set information of a setting part 16 and when the regeneration completing request is judged, the issue part 13 ignores that media stopping event. According to a response from a control part 12, the issue part 13 indicates proceeding to the next scene to the event issue part 15 on the conditions that all the media information on that scene is completely regenerated.
Patent JP-S62246777-A (JP)
Title: Formation of deformed image for three-dimensional article
Inventor: TANAKA AKIHIKO
IPC: B41M1/40
Filed: 1986-04-18
Abstract: PURPOSE:To obtain a fan-shaped deformed image easily, by taking in the photoelectric manuscript of a regular image as digital data and applying computer processing thereto on the basis of various set conditions to form a fan-shaped deformed image. CONSTITUTION:A photographic manuscript 1 having a regular image recorded thereon is divided into a large number of picture elements at every color by a scanner scanning part 2 to be taken in a computer 3 and the digital data of the corresponding position and density value of the color component of the photographic manuscript 1 are stored in each picture element region of a memory 3a. Next, when the processing order of a fan-shaped deformed image is inputted from a keyboard 4, an image is processed on the basis of a conversion program 3c to be stored in a memory 3b as the fan-shaped deformed image and the film negative 6 of the fan-shaped deformed image is formed through a scanner exposure part 5. By this method, the fan-shaped deformed image can be obtained easily within a short time.
Patent JP-H11268121-A (JP)
Title: Processing method by laser
Inventor: KINOSHITA SHINGEN
IPC: B29C59/16
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To provide the processing method capable of easily forming an aperture part having an arbitrary taper angle wide in dynamic range to an object to be processed. SOLUTION: An attenuator 30 is arranged in the beam route of the laser beam 17a from an excimer laser 17 for emitting to a printing mask 10 and, by changing the energy density of the laser beam 17a by the attenuator 30, the taper angle θ of the inner wall of the aperture part digged in the printing mask 10 is controlled by the laser beam 17b emitted from the attenuator 30.
Patent JP-S60234625-A (JP)
Inventor: HASHIZUME KIYOSHI
IPC: A47L9/00
Filed: 1984-05-07
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-S60232954-A (JP)
Title: Flat-bed web offset press
Inventor: YASUI TOSHIHIKO
IPC: B41F3/40
Filed: 1984-05-07
Abstract: PURPOSE:To make the effective printing at a low cost possible, by printing the same resist pattern on the two sides of the material to be printed. CONSTITUTION:A block slab 1 and the printing slab 2 having a blanket sheet 3 on its top surface are provided. A printing slab control means 6 has the drive and guide means which bring a blanket cylinder 4 and an inking unit 5 to respective slabs and moves the printing slab vertically each unit printing process. A web taking retreat means 8 lets a web state material 7 to be printed take retreat from the printing position while ink is transferred from the blanket cylinder 4 onto the sheet 3. Further, a web winding means 40 is provided. The taking retreat means 8 is composed of the lifting means 10 which lifts the shaft 9 of a supply side web roll, the lifting means which lifts the shaft 11 of a printed web winding roll, the support frame 13 of both lifting means 10, 12 and a drive means 14. By using such a press, the high quality same pattern on both sides can be, in a high yield, formed on the material to be printed.
Patent JP-H03288064-A (JP)
Title: Operating oil cooling device for hydraulic circuit in industrial vehicle
Inventor: IWAKI TAKASHI
IPC: F16H61/4139
Filed: 1990-04-04
Abstract: PURPOSE:To improve cooling efficiency by providing a drain duct with an oil cooler, and a feed oil duct with a hydraulic motor, and operation-connecting a fan, for making air blow to the oil cooler, to the hydraulic motor. CONSTITUTION:A drain duct 9 is laid around a position in proximity to a cooling hydraulic motor 15, and an oil cooler 30 is disposed opposedly to a fan 16. Return oil is force-fed in the drain duct 9 from a cargo duct 3a, a charging duct 14 and a hydraulic circuit for travel, cooled in the oil cooler 30 receiving air blow from the fan 16, then recovered into an oil tank T, and delivered again into the ducts 3a, 5a, 5b, 14 by the rotation of pumps 3, 4, 5. This oil cooler 30 is disposed behind the seat of a vehicle, and the pipings of the drain duct 9 and charging duct 14 are laid out optionally, so that the motor 15, the fan 16 and the oil cooler 30 can be disposed in a large space, and this enables the installation of the large-sized oil cooler 30.
Patent JP-H06298991-A (JP)
Title: Method for recovering recycling resin
Inventor: OMAE TADAYUKI
IPC: C08L67/02
Filed: 1993-04-16
Abstract: PURPOSE:To efficiently carry out the recovery of a recycling resin, excellent in molding processability without any problems of environmental pollution by crushing a molding processed product composed of a thermoplastic resin, etc., and melt kneading the resultant resin pieces with a prescribed amount of an epoxy group-containing ethylenic copolymer. CONSTITUTION:The recovery of a recycling resin is carried out by melt kneading (A) 100 pts.wt. resin pieces prepared by crushing a molding processed product such as a bottle or a compact disc composed of a thermoplastic resin such as a saturated polyester resin or a polycarbonate resin or a thermoplastic resin composition with (B) 0.1-30 pts.wt. epoxy group-containing ethylenic copolymer such as ethylene-glycidyl methacrylate copolymer.
Patent JP-H07291267-A (JP)
Title: Collapsible display-stand
Inventor: TAKADA MASAFUMI
IPC: B65D3/04
Filed: 1994-04-27
Abstract: PURPOSE:To obtain a display stand which can be set up easily, withstands load excellently, and can collapse. CONSTITUTION:A display window 3 is made in the front side 1a of the body 1 of a cylinder, and a bottom plate 2 is attached to the inside of the body 1, in a position lower than the lower edge of the display window 3, via a connecting part 12. The bottom plate 2 is provided with a folding line 4 along which the bottom plate 2 is folded into two, and the body 1 is provided with longitudinal score lines 5 each of which passes through the point where the corresponding end of the folding line 4 meets the body 1. A tubular support frame 6 extending from the connecting part 12 via creases 11 is fitted under the bottom plate 2. The support frame 6 is provided with longitudinal folding lines 8 corresponding to the longitudinal score lines 5. This display stand can be easily set up by pushing the folding line 4 inward.
Patent JP-H08256657-A (JP)
Title: Horseshoe
Inventor: OGATA MOTOHISA
IPC: A01L7/00
Filed: 1995-03-24
Abstract: PURPOSE: To provide a horseshoe capable of naturally giving the tendon of the limbs of a horse fine vibrations in its walking or training, thus having preventive effects for the blood circulation insufficiency and peritendinitis of the limbs. CONSTITUTION: There lies provided a hollow along the longer direction of this horseshoe, the hollow being provided with a free-playing body. There is afforded another hollow along the longer direction inside the nail groove of this horseshoe, and this hollow is provided as array of small steel balls as a free-playing body. Owing to the above scheme, vibrations can be generated in this horseshoe.
Patent JP-H06301132-A (JP)
Title: Silver halide photosensitive material
Inventor: TSUKADA KAZUYA
IPC: G03C1/76
Filed: 1993-04-16
Abstract: PURPOSE:To provide a silver halide photosensitive material not impairing the photographic performance in the ultra-fast processing and having high sensitivity, an excellent drying property, and scratch resistance. CONSTITUTION:A silver halide photosensitive material is provided with at least a silver halide emulsion layer and a hydrophilic colloidal layer on a base, the silver halide emulsion layer contains flat silver halide grains having the aspect ratio of 3 or above, and at least one kind of the polymer latex polymerized with at least one kind of monomers having the solubility of 0.025wt.% or below to water at 25 deg.C is contained in the hydrophilic colloidal layer at the farthest position from the base.
Patent JP-H07294841-A (JP)
Title: Holographic display device
Inventor: NISHIKAWA SHINJI
IPC: G02B27/02
Filed: 1994-04-27
Abstract: PURPOSE:To provide the light guide type holographic display device which prevents unnecessary light from leaking. CONSTITUTION:The holographic display device guides the light from a light source 7, arranged nearby one end part of a transparent plate body 1, in the transparent plate body 1 through a prism or guide-in hologram and irradiates a hologram 2 adhered to the transparent plate body 1 while totally reflecting the light in the transparent plate body 1 at a total reflection angle theta to make a display by the diffraction of the hologram. The angle of incidence when the light which is made incident on the hologram is totally reflected on the border surface between the hologram and air without being diffracted and reflected on an end surface, etc., to be made incident on the hologram 2 again is smaller than theta and the diffraction efficiency of to this light is made small; and the end surface of the transparent plate body 1 is cut or the end surface on the opposite side to the light source is coated with a light absorbing film 4 so that the light of the light source is reduced until it can be ignored. Then when the end surface of the transparent plate body is slantingly cut, a reflection layer is preferably formed on the end surface.
Patent JP-S5425178-A (JP)
Title: Manufacture for semiconductor device
Inventor: ABE RIYOUJI
IPC: H01L21/768
Filed: 1977-07-27
Abstract: PURPOSE: To prevent open wire of the Al metallic electrode layer, by forming double insulation film, etching with control, and smoothing the surface of the insulation film at lower layer. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5734312-A (JP)
Title: Electromagnet with interchangeable friction surface
Inventor: EDOWAADO AARU KUROOJIYAA
IPC: F16D65/22
Filed: 1981-06-11
Abstract: The friction face of an electromagnet is formed by a relatively thin sheet of friction material and by magnetic inserts which are secured to the friction material and which define the pole faces of the magnet. The friction face is adapted to be easily removed from the magnet and replaced with a new friction face when the friction face becomes worn.
Patent JP-S59216406-A (JP)
Title: Controlling method of controller for electric railcar
Inventor: YASUOKA IKUO
IPC: B60L9/18
Filed: 1983-05-23
Abstract: PURPOSE:To suppress the vibrating phenomenon of a main circuit by using the values obtained by individually adding the ultrafine compensation amount of the output current of each inverter to or subtracting from a common inverter frequency as the inverter frequency of each inverter. CONSTITUTION:A reference slip frequency calculator 26 calculates a reference slip frequency fSO on a basis of a current command value IC in response to a master computer command MC and a response load command VL, and a correcting slip frequency calculator 27 calculates a correcting slip frequency fS1 in response to a deviation between the mean value IMAV of the output current of inverters and the value IC. Differentiating compensators 31, 32 respectively calculate differentiating compensation amounts DELTAfS1, DELTAfS2 of the output currents IM1, IM2 of the inverters. A rotating frequency fr and signals FS0, fS1, DELTAfS1, DELTAfS2 are added or subtracted to obtain the inverter frequencies f1, f2 of the inverters 6, 7.
Patent JP-S5519018-A (JP)
Title: L-asparaginase originated from human urine, and its preparation
Inventor: FUJII SETSUO
IPC: C12N9/82
Filed: 1978-07-26
Abstract: PURPOSE: To perepare an L-asparaginase originated from human urine, having a molecular weight of 56,000±10,000 an electrophoretic mobility of 1 based on bromphenol blue, and an optimum pH value of 8, by salting out human urine and purifying the precipitate.  
     USE: Remedy for acute leukemia.  
     CONSTITUTION: Fresh human urine is salted out with ammonium sulfate, sodium sulfate, etc., the precipitate is separated by centrifugation, Celite filtration, etc., and the L-asparaginase is separated by ultrafiltration, dialysis, salting-out, chromatography, etc. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63257206-A (JP)
Title: Slider material for thin film magnetic head
Inventor: HIGUCHI SHINSUKE
IPC: C04B35/48
Filed: 1987-04-15
Abstract: PURPOSE:To make damage to a magnetic disk due to sliding slight and to make the abrasion and damage to a magnetic head slight, by forming slider material for a thin film magnetic head of a mixed sintered body of ZrO2 and metal silicide. CONSTITUTION:Slider material for a thin film magnetic head is formed with the mixed sintered body of ZrO2 and metal silicide. The crystal system of the ZrO2 at room temperature is a cubic system. The metal constituting the silicide includes at least one kind of metal, which is selected from a group comprising groups IVa, Va and VIa metals in the periodic table. The metal silicide includes at least one kind of metal silicide, which is selected from a group comprising MoSi2, WSi2 and TaSi2. The mixing ratio of the metal silicide to the ZrO2 is 5-50 vol%. Thus damage to the magnetic disk is made slight and the abrasion and damage to the magnetic head are made slight.
Patent JP-S57205720-A (JP)
Title: Flash device
Inventor: KUROKI YOSHIFUMI
IPC: G03B15/05
Filed: 1981-06-15
Abstract: PURPOSE: To reduce the number of terminals by stopping the supply of the other flash signal while one of two flash signals is supplied and passing these two flash signals through a common terminal.  
     CONSTITUTION: Two signals; a charging completion signal ane a dimming display signal, are supplied to a common terminal R 0 . A control circuit constituted of transistors T 6 , T 9 , etc. is so provided that during the supply period of the dimming display signal as one flash signal passing through said terminal R 0  the supply of the charging completion signal as the other flash signal passing through said common terminal R 0  is stopped. Therefore, it is possible to supply the fresh signal to the camera side from the flash side without increasing the number of the terminals. Namely, the number of terminals is reduced. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01262180-A (JP)
Title: Thermal transfer ink film cassette
IPC: B41J35/16
Filed: 1988-04-13
Abstract: PURPOSE:To perform normal printing by eliminating the fact that printing is terminated on the way of the last one picture, by providing a transparent film between an ink film cut at an arbitrary position where the marker of the last ink is absent and a supply core. CONSTITUTION:The ink film bonded to a transparent film 308 cut at a position free from the marker of coated M-ink 309 is received in a cassette to be set to a printer constituted so as to capable of performing printing in the order of M-, C- and Y-inks. After the ink film is sent until two markers are detected by a marker reading sensor, said film is continuously sent until one marker is detected and the cueing of the ink film is performed to print the M-ink by a printing head. Thereafter, printing is continued so as to reach the quantity corresponding to about 100 pictures and, even when the ink film approaches termination, the ink film is fed until a marker 304 is detected by a marker reading sensor to perform cueing. Then, the ink film is used up without detecting the marker of the M-ink 309 at the last stage by the marker reading sensor. Therefore, it can be prevented that the ink film is used up on the way of printing.
Patent JP-S60237435-A (JP)
Title: Underwater photographing device
Inventor: FUJIMOTO TADAO
IPC: G03B17/08
Filed: 1984-05-07
Abstract: PURPOSE:To enable automatic photographing of an underwater image by providing rotatably a camera in a water-resistant glass vessel and opening and closing a shutter via a prescribed cam by rotation of the camera. CONSTITUTION:The camera 9 is rotatably attached to the inside of a water- resistant cylinder 3 consisting of transparent glass or acrylic resin and is rotationally driven by a speed reducer 6 and a motor 7. On the other hand, six cams 12-12e are provided to the circumference of the cylinder 3 and a roller 11 at the top end of an arm 10 attaches and detaches to and from said cams, by which the shutter is opened and closed. The cylinder constituted in such a way is lowered into water. The motor 7 is run by a timer and the roller 11 contacts successively with the cams 12-12e by which the shutter is opened and closed and the underwater image is photographed. This device is thus utilized effectively for fishing or investigation, etc. of harbor concern.
Patent JP-H02270383-A (JP)
Title: Piezoelectric vibrator and manufacture thereof
Inventor: MIZUMURA KOICHI
IPC: H01L41/22
Filed: 1989-04-11
Abstract: PURPOSE:To obtain a piezoelectric vibrator which is lessened in number of component parts, cost, and size and improved in performance by a method wherein a region of the vibrator is formed into a porous structure or a region of the porous vibrator is made different from the other region in porosity, and the regions are made to have different resonant frequencies respectively. CONSTITUTION:A molding die 4 composed of an outer cylinder 5 and a boundary cylinder 6 which serves as a partitioning is used to form a burned body 1. For instance, only lead zirconate titanate is filled into the inside 2a of the boundary cylinder 6, An intermediate section 3a between the outer cylinder 2 and the boundary cylinder 6 is filled with lead zirconate titanate mixed with methacryl powder. The boundary cylinder 6 is removed from the molding die 4, and the die 4 is pressed to obtain a molded body. The molded body is kept heated by an electric oven. Then, methacryl powder dissipates by evaporation. The molded body is furthermore burned, whereby a lead zirconate titanate sintered body 1, which is composed of an inner pillar part 2 of a dense lead zirconate titanate sintered body and an outer cylinder part 3 of a porous lead zirconate titanate structure of porosity of 30%, can be obtained. Furthermore, the sintered body 1 is abraded and then subjected to a known polarization treatment.
Patent JP-H03287654-A (JP)
Title: Epoxy resin composition for semiconductor sealing and semiconductor device sealed therewith
Inventor: SHIOBARA TOSHIO
IPC: C08K9/00
Filed: 1990-04-05
Abstract: PURPOSE:To prepare the title compsn. excellent in thermal conductivity, moldability, moisture resistance, and electrical properties by incorporating a specific AlN powder as a filler into the compsn. CONSTITUTION:An AlN powder on the surface of which a protective film capable of reducing the reaction with water has been formed (e.g. an AlN powder on the surface of which an oxide film has been formed by a thermal treatment) is incorporated as a filler into the title compsn.