baber/WOPTO huggingface dataset:
Patent JP-H04238840-A (JP)
Title: Drawing of optical fiber
Inventor: NAKA YASUHIRO
IPC: C03C25/12
Filed: 1991-01-14
Abstract: PURPOSE:To improve the cooling efficiency and increase the drawing speed in the cooling of a drawn optical fiber with a gas stream and the coating of the fiber with a resin by flowing the gas parallel to the fiber near the outlet of a heating furnace and countercurrently at the other parts. CONSTITUTION:An optical fiber 1 is drawn from an optical fiber preform 2 in a heating furnace 3. The optical fiber 1 is cooled with a cooling apparatus 17 and coated with a resin by a resin applicator 5. In the above process, the cooling gas flow is directed in the running direction of the fiber 1 near the fiber-outlet of the heating furnace 3 and is directed opposite to the running direction at the other parts.
Patent JP-H03222639-A (JP)
Title: Patrol inspection system
Inventor: TANDA SHOJI
IPC: G08B29/00
Filed: 1990-01-26
Abstract: PURPOSE:To confirm related examination items at a jobsite immediately at the time of malfunction being found out and conduct related examination swiftly, by storing inspection items, criterions for inspection data, and related examination items in time of malfunction judgment in a minicomputer beforehand as a data base. CONSTITUTION:An operator abstracts inspection items, selects criterion values for inspection data of those items and related examination items for appropriate ones in time of malfunction judgement, and transmits them to a portable terminal 2. Then, the operator carries the portable terminal 2. The portable terminal 2 displays the inspection items, so the operator puts inspection result concerning those items into the portable terminal 2 as inspection data. The portable terminal 2 compares the inspection data with the criterion values, judges whether the inspection result is normal or not, and displays its judgement result indicating malfunction if abnormal, and successively, it displays related examination items at the time of malfunction judgement.
Patent JP-S5299646-A (JP)
Title: Method for treating waste water with ozone
Inventor: HIZUKA ATSUJI
IPC: C02F1/78
Filed: 1976-02-16
Abstract: PURPOSE: To provide a method for treating waste water with ozone, which method is suitable especially for cleaning dyeing waste water and which is feasible in operation with satisfactory efficiency in the ozone use. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07133313-A (JP)
Title: Vapor phase polymerization of alpha olefin
Inventor: GABURIERE GOBONI
IPC: C08F10/00
Filed: 1993-02-01
Abstract: "The present invention relates to spherical solid components of catalysts for the polymerization of olefins comprising, supported on a magnesium dihalide in active form, a titanium compound containing at least one Ti-halogen bond, and optionally an electron donor compound. The spherical solid components of the invention are characterized by porosity values higher than 1 cm<3>/g and a pore size distribution such that at least 30% of their pores have an average radius greater than 10000  ANGSTROM .
Patent JP-S61173226-A (JP)
Title: Photometric equipment of camera
Inventor: MIZOGAMI KAZUNORI
IPC: G03B7/28
Filed: 1985-01-28
Abstract: PURPOSE:To improve the accuracy to detect a reverse light condition by making variable the level of a deciding value to decide a luminance difference between an average luminance and a central part luminance of the field in accordance with an image pickup distance band signal from a distance signal output device. CONSTITUTION:When a distance band signal d1-d4 are emitted in accordance with the distance from a camera to a main object, the farther the distance of the main object is, the more the level of a deciding voltage V4 is lowered, an output voltage V3 of an operation amplifier 21 is decided at a low level, and a reverse light condition detecting signal Sd is emitted. Consequently, even when the rate occupied by a main object 3 in a field 1 is changed, the influence due to this is canceled by the change of the deciding voltage V4, and when the luminance difference between the main object 3 and a background 4 goes to be a prescribed value, the reverse light condition detecting signal Sd can be outputted by the operation amplifier Sd and the detecting accuracy of the reverse condition is improved.
Patent JP-H08206962-A (JP)
Title: Conductive grinding wheel and its manufacture
Inventor: ITO KENJI
IPC: B24D3/14
Filed: 1995-02-01
Abstract: PURPOSE: To provide a conductive grinding wheel having both sufficient electric conductivity and strength. CONSTITUTION: In a grinding wheel, conductive nickel 24 is constituted on a surface of a binding agent 20 to bind abrasive grains 18 by being generated by heat decomposition of Ni3 B. Since such deposited nickel 24 forms a metallic layer on a surface of the binding agent 20, an addition quantity of the nickel 24 easily becoming a factor to reduce joining strength of the grinding wheel can be compratively reduced, the grinding wheel having both sufficient electric conductivity and strength can be obtained.
Patent JP-S59140248-A (JP)
Title: Vinyl chloride resin composition
Inventor: HIDA MASAYUKI
IPC: C08L27/06
Filed: 1983-02-01
Abstract: PURPOSE:To provide the titled compsn. having excellent flame retardance, processability, mechanical strength and resistance to permanent set on compression and tension, consisting of a vinyl chloride resin, a specified chloroprene polymer and a plasticizer. CONSTITUTION:5-200pts.wt. chloroprene polymer contg. 40-100wt% toluene- insoluble gel component and 20-150pts.wt. plasticizer such as di-2-ethylhexyl phthalate are blended with 100pts.wt. vinyl chloride resin. USE:Hose, gasket, film, wire coating material, etc.
Patent JP-2000212668-A (JP)
Title: Aluminum alloy extruded tube for heat exchanger excellent in corrosion resistance
Inventor: EDO MASAKAZU
IPC: C23C4/08
Filed: 1999-01-25
Abstract: PROBLEM TO BE SOLVED: To provide an extruded tube excellent in corrosion resistance to pH in a wide range from weakly acidic to alkaline and used as a tube material for a heat exchanger or the like. SOLUTION: This tube is composed of an Al alloy contg. 0.1 to 3% Zn, 0.01 to 0.5% Ce and 0.05 to 0.2% Mg and moreover added with one or >= two kinds among the following (a) to (d): (a) 0.3 to 1.5% Fe, (b) 0.1 to 1.0% Mn, (c) one or two kinds of 0.05 to 0.7% Cu and 0.1 to 1.0% Si and (d) one or two kinds of 0.01 to 0.25% Ti and 0.01 to 0.25% Zr.
Patent JP-H06227309-A (JP)
Title: Service car
Inventor: SASAKI YASUO
IPC: B60P3/14
Filed: 1993-02-02
Abstract: PURPOSE:To provide a service car that makes engine oil, hydraulic circuit operating oil and radiator cooling water or the like replaceable in the field. CONSTITUTION:A generator 48 and an air compressor 49 are attached to the underfloor frame of a car. A power takeoff shaft of a car transmission drives a hydraulic pump under the floor and, in turn, this hydraulic pump operates a hydraulic motor for the generator and another hydraulic motor for the compressor. In addition, an automatic takeup reel unit 12 winding up each hose for those of drain oil, engine oil supplying, hydraulic circuit operating oil supplying, grease supplying, cooling water supplying and air supplying uses is set up in the front side of a loading room in a multistage manner in the vertical direction. A waste oil tank 21 is set up sideways in this reel unit 12. In this connection, each pump is connected to respective hoses. Furthermore, several drum cans for engine oil, hydraulic circuit operating oil and cooling water (nonfreezing fluid) or the like are mounted at the rearside of this loading room.
Patent JP-S60161223-A (JP)
Title: Electromagnetic clutch controller for car
Inventor: SAKAKIYAMA RIYUUZOU
IPC: F16D37/02
Filed: 1984-01-31
Abstract: PURPOSE:To improve the travelling performance and to simplify the control system by delaying inversion from on to off through a range and holding clutch engaging condition during changeover between D and Ds ranges. CONSTITUTION:Under turning on of Ds range switch 50 or advance range, L- level signal is produced while under turning off, H-level signal is produced, where said switch 50 is connected directly to a control unit 51 or through delay circuit 52 to NAND gate 53. Circuit 52 will hold and lag the output signal for predetermined time T at L-level only when the switch signal has inverted from L to H level while under reverse case, inverted signal is produced immediately. The output of gate 53 is connected through OR gate 54 receiving signals from other range switch, AND gate 54 and drive transistor 56 to a clutch coil 15.
Patent JP-S60172642-A (JP)
Inventor: KANEUCHI SHIYOUJI
IPC: B31B50/86
Filed: 1984-01-31
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-H03222679-A (JP)
Title: Ultrasonic motor
Inventor: SATO TAKASHI
IPC: H02N2/00
Filed: 1990-01-24
Abstract: PURPOSE:To protect a piezoelectric ceramic oscillator against crack by compos ing the oscillator in stator of a fiber reinforced metal having coefficient of thermal expansion approximately same as that of the piezoelectric ceramic oscillator in the stator. CONSTITUTION:An oscillator 11 constituting a stator 14 is composed of fiber reinforced metal having coefficient of thermal expansion approximately same as that of a piezoelectric ceramic oscillator 12 within the adhesion temperature range 40-250 deg.C of a thermosetting adhesive 13. The oscillator 11 is composed, for example, of a carbon fiber reinforced aluminum alloy where the volumetric content of carbon fiber is 10-70% and the coefficient of thermal expansion is 1.0X10<-6>-3.0X10<-6>. Since the oscillator 11 and the piezoelectric ceramic oscilla tor 12 expand substantially equally when they are heated during adhesion proc ess, thermal stress is reduced between them.
Patent JP-S53101787-A (JP)
Title: Slitting method of film
Inventor: TSUYUKUCHI TADAO
IPC: B26D1/00
Filed: 1977-02-17
Abstract: PURPOSE: To combine two razor blades for preventing the projection of product film rolls and removing film cutting particles. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60231107-A (JP)
Inventor: KISHIYOORU BUISARUDASU DESAI
IPC: G01B5/26
Filed: 1985-01-31
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-H09208969-A (JP)
Title: Control system for gasified gas desulfurization apparatus
Inventor: ABE TAKAYUKI
IPC: C10K1/32
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a system for controlling a gasified gas desulfurization apparatus to keep the H2 S concentration to a target level at the outlet port of the desulfurization tower of the apparatus. SOLUTION: This control system 21 controls a gasified gas desulfurization apparatus 20 provided with a fluidized bed desulfurization tower 1 to remove sulfur component in an introduced gasified gas produced by the gasification of a fuel such as coal and a regeneration tower 6 to receive the desulfurizing agent from the desulfurization tower 1, regenerate the agent and return to the desulfurization tower 1. A valve 3 for controlling the circulation amount is connected to a line 2 to introduce the desulfurizing agent from the fluidized bed desulfurization tower 1 to the regeneration tower 6, the H2 S concentration in the refined gas is detected at the outlet of the desulfurization tower 6 and the opening of the controlling valve 3 is controlled in such a manner as to keep the H2 S concentration below a target level.
Patent JP-2000211758-A (JP)
Title: Belt conveying device and image forming device
Inventor: NAKANE YOSHIMITSU
IPC: B65H5/02
Filed: 1999-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a belt conveying device and an image forming device having an excellent reliability capable of facilitating an attachment/detachment of a belt and stabilizing a traveling of the belt. SOLUTION: Upper portions of U-shaped apertures 22a, 22b, 23a, 23b are vertically provided at an approximately equal distance and lower portions thereof are made to a circle having a diameter D. The lower circular portion of the diameter D functions as a shaft bore portion of turnably supporting a roller shaft and the upper portion functions as a guiding bore for atttachably/ detachably guiding the roller shaft. Gears 25, 25' having the same diameter are fixed and disposed on both ends of a drive roller 16 and a rotation of a drive shaft 26 is transmitted to the drive roller 16. The drive roller 16 is constituted such that it is always urged to a downward direction of a slide surface of a bearing 24 at the time of driving the driving roller 16.
Patent JP-H067328-A (JP)
Title: Method and equipment for picking humor
Inventor: JIYON EI ANDORESEN
IPC: A61F13/20
Filed: 1993-01-06
Abstract: PURPOSE: To provide a method and an equipment to extract several samples of humors (e.g. blood) at the same time. CONSTITUTION: This equipment is installed to an existing and accessible coelom temporarily containing some blood of an organism to be analyzed. The equipment has a first hollow retaining block 8 and a second hollow retaining block 9 totally installed and stayed in the coelom which can accept the blood and keep it. To separately extract and prepare the blood at the same time for later different types of analysis after the equipment is removed from the coelom, blood is extracted from the first hollow retaining block 8 and the second hollow retaining block 9. The first hollow retaining block 8 and the second hollow retaining block 9 are suited to the extraction of blood samples with the same characteristics.
Patent JP-H03220586-A (JP)
Title: Selection information display device
Inventor: TANJIMA NAOKI
IPC: G09G3/00
Filed: 1990-01-25
Abstract: PURPOSE:To display many pieces of selection information by using a small number of display element by providing the display elements at diagonal positions of a matrix and controlling the display states of the display element to illumination, blinking, and extinction. CONSTITUTION:This device is equipped with a display panel M1 consisting of plural blocks (b) which are arranged in matrix while selection information is written, a display means M3 equipped with the display elements M2 which are provided to respective blocks at the diagonal positions of the matrix, and a control means M4 which controls the display states of the display elements M2 according to selected selection information. Here, the display elements M2 are made to illuminate or blink and indicate rows and columns of the matrix corresponding to blocks (b), and two display elements are made to illuminate or blink and thus indicate which of two block groups sectioned by the diagonal of the matrix the blocks (b) belong to. Consequently, desired information selected among many pieces of information can be displayed by a small number of display elements.
Patent JP-S58134964-A (JP)
Title: Preparation of soup containing seaweed
Inventor: HASEGAWA TAKESHI
IPC: A23L17/60
Filed: 1982-02-03
Abstract: PURPOSE:To obtain a nice seaweed soup having stabilized viscosity and keeping quality, by incorporating a finely broken raw and/or dried seaweed as a raw material for a soup in a specific weight ratio or above with other raw materials. CONSTITUTION:A raw and/or dried seaweed, w.g. WAKAME seaweed, sea tangle laver or HIJIKI (a kind of brown algae), is finely crushed and used in an amount of 0.1wt% or more expressed in terms of dry weight as the raw material for a soup based on the total amount of the soup. Preferably, a vegetable, grain, beans, etc. are incorporated with the raw material seaweed, and raw materials for the soup, e.g. fat or oil, dairy products, fish or shellfishes, animal meat and chicken, chemical seasoning or spice, are mixed with the resultant mixture and stirred, preferably under a shear force or homogenized in a homogenizer, etc. to improve the hydration property of the soup components. The resultant material is then sterilized at an ultrahigh temperature, or heat-treated under pressure and then packaged to give the aimed soup containing the seaweed.
Patent JP-H06202662-A (JP)
Title: Automatic accompaniment device
Inventor: NAKADA TAKUYA
IPC: G10H1/36
Filed: 1993-01-05
Abstract: PURPOSE:To facilitate input operation for chord information by storing chord information, stored in a chord progression information storage means, together with timing information having a specific value. CONSTITUTION:A chord progression data input mode is entered by turning ON a chord progression storage switch of the automatic accompaniment device. In this mode, chord progression data, i.e., a chord root and a chord kind can be inputted with a chord input switch ON. Consequently, the chord progression data are generated in a chord progression memory 4. The chord progression data includes duration data showing duration indicating the timing of the inputted chord, but the duration data has a specific value, e.g. eighth note length for all chord roots and chord kinds which are stored. For an automatic musical performance, the chord progression data are read out of the chord progression memory 4 and reproduction processing is performed corresponding to an accompaniment pattern stored in an accompaniment pattern memory 3.
Patent JP-H08207094-A (JP)
Title: Injection molding machine of gas-dissolved resin
Inventor: TAKASU KEIJI
IPC: B29K105/04
Filed: 1995-02-02
Abstract: PURPOSE: To make cells in a resin molding fine and distributed uniformly by dissolving an inert gas adequately in a molten resin. CONSTITUTION: A subcylinder 50 is installed in a main cylinder 10. While an inert gas is supplied to a molten resin in a main cylinder space 12, a screw 12 in the main cylinder 10 and a piston 52 in the subcylinder 50 are alternately moved forward and backward by a control device 80. The molten resin is stirred many times by a static mixing head 54 in a process of return flow between the main cylinder space 12 and the subcylinder space 51, and the inert gas is sufficiently dissolved in the molten resin.
Patent JP-S58135233-A (JP)
Title: Operation mechanism for working machine
Inventor: SUGANO TOORU
IPC: E02F9/22
Filed: 1982-02-03
Abstract: PURPOSE:To permit the driving of a slewing motor and an oil-pressure device by the switching operation of a lever as well as prevent maloperation of the operation mechanism by connecting the oil-pressure circuit of other oil-pressure device to the oil-pressure circuit of the slewing motor through a solenoid valve. CONSTITUTION:An other oil-pressure device, e.g., the oil-pressure circuit of a cylinder 2, is connected to the oil-pressure circuit of a slewing motor 1 to turn an upper slewing body through solenoid valves 3 and 4. The solenoid switching device 13 for the solenoid valves 3 and 4 is provided to the switching lever 12 of the oil line of the slewing motor 1, and the switching device 13 is electrically connected with the solenoids of the solenoid valves 3 and 4. By this, the driving oil pessure of the slewing motor 1 can be utlized for the driving of the cylinder 2 by the switching operation of one lever 12, so that the need to separately provide a circuit for the cylinder 2 is eliminated and the operation is greatly simplified.
Patent JP-S59141995-A (JP)
Inventor: OSADA MASASHI
IPC: D06F58/02
Filed: 1983-02-03
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-S59142597-A (JP)
Inventor: TADA HIROYUKI
IPC: G09G3/36
Filed: 1983-02-03
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-2000212727-A (JP)
Title: Vapor deposition material holding means, and vacuum vapor deposition device
Inventor: OSHIMA TSUKASA
IPC: C08J5/18
Filed: 1999-01-26
Abstract: PROBLEM TO BE SOLVED: To continuously and uniformly form a mixed film which consists of different elements and having the specified composition ratio and target thickness on a film surface in a traveling condition by providing a container capable of maintaining different vapor deposition materials, and providing a thin partition part inside the container, and providing the cooling function capable of cooling the partition part. SOLUTION: A container is formed of a crucible 8, a partition part is formed of a plurality of copper sheet which are inclined approximately at the same angle as the angle of incidence of an electron beam irradiated on vapor deposition materials, and the cooling function is preferably provided from a refrigerant tube in contact with the partition part. The crucible 8 comprises a copper partition 13 to constitute the partition part and a copper outer frame 14, and a refrigerant pipe 15 in which cooling water is circulated is brought into contact with the partition 13. The refrigerant pipe 15 is connected to a circulation device and controllable at the specified temperature. The refrigerant pipe 15 is brought into contact with the copper partition 13 excellent in heat conductivity to effectively cool the partition 13.
Patent JP-S61176606-A (JP)
Title: Production of semiconductor high polymer material
Inventor: UNO YASUMITSU
IPC: H01L51/42
Filed: 1985-02-01
Abstract: PURPOSE:To obtain easily a semiconductor high polymer material having easy moldability and flexibility, by mixing a halogen-containing polymer with a phase-transfer catalyst, functionalizer and solvent, and reacting an alkali solution with the resultant polymer solution to dehydrohalogenate the above-mentioned polymer. CONSTITUTION:A halogen-containing polymer, e.g., a polymer such as vinyl chloride or trifluoroethylene, is mixed with a phase-transfer catalyst, e.g. tetrabutylammonium bromide or dibenzo-18-crown 6, functionalizer, e.g. silver tetrafluoroborate or tetraphenylammonium bromide, and a solvent capable of dissolving the above-mentioned polymer and catalyst, e.g. THF or dioxane, and an alkali solution, e.g. NaOH, LiOH or K2CO3, is reacted with the resultant polymer solution to dehydrohalogenate the halogen-containing polymer and give a polyene structure. Thus, the semiconductor function is imparted thereto by the functionalizer.
Patent JP-H0561756-A (JP)
Title: Data processing system for file server
Inventor: HIGUCHI MITSUYOSHI
IPC: G06F12/00
Filed: 1991-02-07
Abstract: PURPOSE:To minimize backup time and to speedily recovery data against the generation of a fault or the like by executing a data operation so as to construct data similar to the original when it is necessary to update the contents of a destination directory after executing the data operation to an original directory. CONSTITUTION:The original directory and the destination directory are set from an input device 11 to a backup control part 17. Next, the start of backup is instructed from the input device 11 to an instruction analysis part 16. When a user instructs an operation such as the transfer of a file or the like from a work station to the directory of a disk device 5, it is judged whether the operation to the destination directory is required or not and when it is required, the data similar to the original directory is constructed to the destination directory.
Patent JP-S63203866-A (JP)
Inventor: TORAZORAA UADEI
IPC: D06L1/00
Filed: 1988-01-27
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-S61178047-A (JP)
Inventor: TAUCHI KUNIAKI
IPC: B02C15/04
Filed: 1985-01-31
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-S62182044-A (JP)
Inventor: MORIMURA AKIHITO
IPC: B29D22/00
Filed: 1986-01-30
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。