baber/WOPTO huggingface dataset:
Patent JP-H01305759-A (JP)
Title: Camp-on system for automatic private branch exchange
Inventor: TOMATSURI KUNIKO
IPC: H04M3/48
Filed: 1988-06-03
Abstract: PURPOSE:To prevent a response to the setting of other person by allowing communication when an operator identification number at the time of the setting of camp-on and a dial number at the time of call back coincide with each other or when a special number and the identification number are re-transmitted before prescribed time. CONSTITUTION:In a case that an extension telephone set 3 is camped-on from the extension telephone set 2, the operator dials the special number and the operator identification number, and makes a storage device 7 store them. Then, when the operator dials the identification number for the call back, and the dialed number coincides with the stored number, a response comes possible. Even though in the case that the response is not possible, the number of the telephone set 3 and the time that prescribed time is added to the time of a system clock 8 are stored in the device 7. Accordingly, if the operator dials the special number and the identification number before the stored time, and these numbers coincide with the stored numbers, a call is re-transmitted to the telephone set 3, and the communication comes possible. Thus, the response to the call back of the camp-on set by other person can be prevented.
Patent JP-H0429639-A (JP)
Title: Vibration suppressing device for structure
Inventor: FUJITA YUTAKA
IPC: F16F15/08
Filed: 1990-05-25
Abstract: PURPOSE:To damp vibration with a variable effect of suppressing the vibration by providing a plurality of parallel plates arranged with a predetermined space, viscoelastic material interposed between these parallel plates and a temperature control means for controlling a temperature of this viscoelastic material. CONSTITUTION:A device comprises a casing 2 formed in a section of squared shape, plurality of parallel plates 3 parallelly arranged in this casing 2, rubber asphalt 4 with which the casing 2 is filled and a heat insulating material 5 provided so as to coat the casing 2. A mounting part 7 to a building is provided in an end face plate 6. When vibration is generated, the casing 2 and the parallel plate 3 are vibrated, but the vibration of the casing 2 and the parallel plate 3 is damped and suppressed by viscosity of the rubber asphalt 4. When heat is generated by supplying electric power to the casing 2 and the parallel plate 3, a vibration suppressing effect is made variable by changing rigidity and a coefficient of damping of the rubber asphalt 4.
Patent JP-S5839019-A (JP)
Title: Semiconductor die-bonding device
Inventor: KATOU TOSHIHIRO
IPC: H01L21/58
Filed: 1981-08-31
Abstract: PURPOSE:To increase the positional accuracy of die-bonding by a method wherein a device, with which the position and the condition of the die-bonding after mounting are automatically detected, is provided and the amount of detection is computed and fed back. CONSTITUTION:Die-mounting parts 10a and 10a' are fed at equal intervals. A mounting agent injection head 2 is provided on a die-mounting section 10a in the state wherein a lead frame 1 is at a standstill, and a controller 3 for mounting agent injection quantity, which comes down when the mounting agent is injected, is provided, a mount head 4 is attached on an XY table 4a, picks up a die 11 located on another table 5 and carried it to the die-mounting part 10a'. An ITV camera 6 is installed on a die-mounting part 10a'' which is located after several die-mounting parts. The position where a die is mounted, the quantity of mounting agent and the deffective mounting of a die are detected and the result is inputted to a central controller 7, an arithmetic oprational processing is performed on the above data, and the mounting agent injection quantity of the controller 3 and the amount of performance of the mount head 4 are corrected by performing a feed back.
Patent JP-H032000-A (JP)
Title: Transfer sheet obtained simultaneously when molded
Inventor: YAMAMOTO MASARU
IPC: B44C1/17
Filed: 1989-05-30
Abstract: PURPOSE:To add metallic mirror-finished gloss to plastic moldings having the surface in a solid structure by providing a thermally fluidic resin layer having a specific melt viscosity on one surface of a base material of a transfer sheet having a transfer layer including a metalic thin film layer and formed on the other surface of said base material. CONSTITUTION:In this transfer sheet having a transfer layer including a metallic thin film layer on one surface of a base material, a thermally fluidic resin layer having 100-50000 centipoise melt viscosity at 100 deg.C is provided on the other surface of the base material, or plastic film is provided on the other surface of the base material via a thermally fluidic resin layer having 100-50000 centipoise melt viscosity at 100 deg.C. For the resin used in the thermally fluidic resin layer, polyester resin, acrylic resin or polyvinyl chloride-polyvinyl acetate copolymer is used. Thr thickness of the thermally fluidic resin layer is suitable to be 0.5-50mum. In the case where the plastic film is provided on the rear surface of the base material via the thermally fluidic resin layer, the thickness of the resin layer is suitably 0.5-30mum.
Patent JP-H04340050-A (JP)
Title: By-pass control valve of hot water supply device
Inventor: MIYAKE TOMIO
IPC: F24H1/10
Filed: 1991-05-14
Abstract: PURPOSE:To provide a by-pass mixing valve of a hot water supply device wherein the temperature of a body is prevented from falling and generation of drain is prevented to improve durability. CONSTITUTION:In a hot water supply device wherein a heat exchanger 3, a feed water pipe 1 and hot water pipe 2 being connected to the heat exchanger 3, and a by-pass pipe 5 to connect the pipes 1 and 2, by-passing the heat exchanger 3, are provided, a by-pass control valve 6 having a function to control each of heating water flow rate QA flowing through the heat exchanger 3 and by-pass water flow rate QB flowing to the pipe 2 via the pipe 5 is provided. In the control range of the valve 6, a mixed hot water control range for controlling the by-pass water flow rate QB, while the heating water flow rate QA is being kept constant, and excessive flow control range for controlling both the water flow rates QA and QB, while the ratio between the water flow rates QA and QB is being kept constant, are provided.
Patent JP-H032713-A (JP)
Title: Laser light scanner
Inventor: OMOTO SHUHEI
IPC: G02B26/10
Filed: 1989-05-30
Abstract: PURPOSE:To realize an economical means, which narrows the diameter in the subscanning direction of laser light, without reducing the power of the laser light by providing a plano-convex lens in the optical path of the laser light between a laser light output element and a polygonal mirror and setting the radius of curvature in the subscanning direction of the convex face of this lens to a value smaller than that in the main scanning direction. CONSTITUTION:A collimator lens 12 and a plano-convex lens 13 are arranged apart from each other on the optical path of the laser light emitted from a laser diode 11, and a polygonal mirror 14 is arrange don the side of the plano- convex lens 13. The convex face of the plano-convex lens 13 is so formed that the diameter in the main canning direction and that in the subscanning direction of laser light L are narrowed, and a radius R2 of curvature of the curved surface in the subscanning direction is set to a value smaller than a radius R1 of curvature of the curved surface in the main scanning direction. Thus, it is unnecessary to provide a prism and a cylindrical lens to narrow the diameter in the subscanning direction of the laser light L, and the power of the laser light is not burdened, and the laser light is prevented from being deficient in power.
Patent JP-H04338093-A (JP)
Title: Elevator door device
Inventor: SUZUKI MASAYUKI
IPC: B66B13/26
Filed: 1991-05-14
Abstract: PURPOSE:To enable the easy operation of maintaining the open state of a cage door at the getting-in/off time and enable this maintaining means to be fitted easily to an existing elevator. CONSTITUTION:A second operating element 9 for outputting a reversing command for reversing a cage door 3 during closing action into opening action and maintaining the open door in the open state is provided on the closing end side of the cage door 3a facing to a first operating element 7.
Patent JP-H081027-A (JP)
Title: Shredder
Inventor: MATSUKUMA KAZUYOSHI
IPC: B02C18/06
Filed: 1994-06-20
Abstract: PURPOSE:To provide a shredder which shreds paper in an office, etc., and is capable of easily leveling off the paper dust piled up to a mound shape within a dust bin. CONSTITUTION:The dust bin is housed within a cabinet 12 below cutters 14. An opening/closing door 12a of this cabinet 12 is provided with an engaging element 30 on the inner side of this door and the dust bin is provided with a hook 31 freely engageably and disengageably engaging with the tapered part of this engaging element 30. The bottom of the cabinet 12 is provided with a stopper 33 with which the bottom angle part 18a of the dust bin comes into contact. The hook 31 engages and disengages with and from the tapered part of the engaging element 30 when the opening/closing door 12a is opened, by which the dust bin is vibrated and the paper dust 10 is leveled off by the impact thereof. The mispositioning of the dust bin by the vibration is prevented by the stopper 33.
Patent JP-S6115846-A (JP)
Title: Pharmacologically or veterinarily tolerable amphipatic non-bridged branched or graft block copolymer, manufacture, copolymer.drug solid powder material and manufacture
Inventor: JIEFURII RICHIYAADO CHIYAACHIR
IPC: A61K9/22
Filed: 1985-06-25
Abstract: A pharmaceutically or veterinarily acceptable amphipathic, non-cross linked linear, branched or graft block copolymer, which has a minimum weight average molelcular-weight of 1000, in which the hydrophobic component is biodegradable or hydrolytically unstable under normal physiological conditions, and the hydrophilic component may or may not be biodegradable or hydrolytically unstable under such conditions, and which copolymer is self-dispersible in water; together with mixtures of such a copolymer and a drug, which may be water-soluble or water-insoluble, which mixtures are self-dispersible in water; and processes for the manufacture of such copolymers and such mixtures.
Patent JP-H06343865-A (JP)
Title: Catalyst for purification of exhaust gas
Inventor: TAKEMURA KAZUNARI
IPC: B01J23/825
Filed: 1993-06-08
Abstract: PURPOSE:To obtain a catalyst for purification of exhaust gas excellent in water and heat resistance, having a wide temp. window and effective even under excess oxygen by firing a catalyst contg. at least Cu at a temp. in a specified range. CONSTITUTION:A catalyst contg. at least Cu as a catalytically active component in the metallic carrier of heat resistant stainless steel, etc., is prepd. An element which belongs to the group VIII of the periodic table, Al, Fe, etc., may be carried besides Cu as catalytically active components. The catalyst is fired at 800-1,200 deg.C. When the resulting catalyst is used, NOx in exhaust gas is efficiently removed even on the lean side of a diesel engine, etc.
Patent JP-H11327205-A (JP)
Title: Magnetic toner for micr printer
Inventor: ARAI TAKAAKI
IPC: B42D15/10
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To obtain a magnetic toner for an MICR(magnetic ink character recognition) printer excellent in image density and reading precision and excellent in dispersibility and durability. SOLUTION: The magnetic toner contains a resin binder and a magnetic powder contg. a 1st magnetic powder having 24-40 emu/g residual magnetization and a 2nd magnetic powder having 1 to <24 emu/g residual magnetization. The residual magnetization of the magnetic toner is >7.0 to 20 emu/g.
Patent JP-H01308351-A (JP)
Title: Sheet feeder
Inventor: ONIZUKA YUKIO
IPC: B65H31/10
Filed: 1988-06-06
Abstract: PURPOSE:To feed a holding magazine tilted downward with sheets piece by piece by opening a shutter, being opened beneath, installed in one side edge of the sheets stacked, and rotating a roller made contact with a side edge at the opposite side. CONSTITUTION:A stack of sheets 1 is fed in an arrow A direction, and it is guide up to a stopper 8 installed in a frame 9 by guide members 4, 5, then each sheet 1 is held by a shutter 2 in closure at one side edge and a roller 3 of a side edge at the opposite side. Next, a cylinder 7 is contracted, and the shutter 2 is rotated clockwise around a shaft 6, opening this shutter 2, and simultaneously the roller is rotated clockwise as well, the sheets are dropped beneath piece by piece, and these sheets are aligned on a tilted holding magazine 13 by guide members 10, 11' and 12. With this constitution, a size change of each sheet is easily performed, so that miniaturization and lightweightiness of a sheet feeder are thus promoted.
Patent JP-2000327210-A (JP)
Title: Image formation device
Inventor: NAKAMURA HITOSHI
IPC: G03G21/00
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To provide an image formation device to print and put out a document having secrecy in a state of securing secrecy. SOLUTION: A copying device 1 sequentially reads copies to be set by an optical unit 4, forms toner images on sheets for documents delivered from paper feeding trays 19, 22-24 by the optical unit 4, an image forming unit 5, a developing unit 6 and a fixing unit 7 and delivers them to an automatic classification paper discharge unit 10 through a carrier part 18 when the copies are set on an ADF or a contact glass of a pressure plate 3 and printing instruction operation of a confidential document is carried out by a confidential document key of an operation display part.  The automatic classification paper discharge unit 10 places a document sheet of the confidential document on a confidential document special paper discharge tray 27 on the bottom stage, and when all the document sheets of the confidential documents are placed on the confidential document special paper discharge tray 27, the copying device 1 places only one cover sheet of a cover tray 20 of a paper feeding unit 8 on the confidential document special paper discharge tray 27 by carrying and accumulating it and covers a recording surface of the confidential document sheet with the cover sheet.
Patent JP-H08310837-A (JP)
Title: Quartz-glass heat insulating member and its production
Inventor: MINAMI TOSHIRO
IPC: C03B20/00
Filed: 1995-05-11
Abstract: PURPOSE: To improve the low dustiness and heat shielding property by forming the outer surface with high-purity quartz glass, sealing a sheet carbon fiber in the internal part and integrating both materials. CONSTITUTION: A sheet carbon fiber is clamped by high-purity quartz-glass sheets, heated at 1600-1800 deg.C, melted, sealed and integrated to form a sheet quartz-glass heat insulating material 2. The three insulating materials are assembled with a quartz-glass square pillar 3 and formed, and the assembly is used as the heat insulating member 1 of a quartz-glass furnace core tube 4. When the inside of the tube 4 is heated to 1200 deg.C, the lower part of the member 4 is kept at 80 deg.C. The quartz-glass insulating material contg. carbon fiber has excellent heat insulating performance.
Patent JP-2000326604-A (JP)
Title: Printer
Inventor: TOMOMATSU NARIMASA
IPC: B41J29/393
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To reduce a cost by easily and securely confirming that a printer is in an operating state and using a display unit for displaying a current supply also as a display unit for confirming the operation. SOLUTION: A display unit 8 for displaying a current supply having an LED is provided in an ink carrier 7, and a display window 16 is formed on a cover 2. When a power switch 4 is closed, the unit 8 is energized to display a current supply state. When the printer 100 starts operating, the unit 8 is moved together with the carrier 7, and since a movement of the unit 8 is observed through the window 16, the printer 100 can be judged to operate.
Patent JP-H10312536-A (JP)
Title: Magnetic recording medium manufacturing apparatus and crucible for the same apparatus
Inventor: SUGIYAMA MASAHIKO
IPC: G11B5/85
Filed: 1997-05-13
Abstract: PROBLEM TO BE SOLVED: To accurately manufacture a magnetic recording medium having constant characteristic taking a longer time and also form a magnetic film having the thickness in the width direction within the constant range. SOLUTION: The cross-section of side elevation of a crucible 16 is formed almost in the U-shape with the upper side opened, while the upper end part 16a of the crucible 16 is formed in such a shape as being protruded from the internal surface of the side wall of the crucible 16. When scanning is performed via the aperture of the crucible 16 from the diagonal direction using the electron beam 13, slug 114 moves to the area near the internal surface of the side wall 16b of the crucible 16 and floats in large amount. The amount of vaporization from the surface near the internal surface of the side wall 16b of the crucible 16 becomes unstable but vapor of slug 114 does not reach the base film owing to the upper end part 16a.
Patent JP-S63301316-A (JP)
Title: Panel input device
Inventor: WASHISAWA TERUYOSHI
IPC: G06F3/0487
Filed: 1987-06-02
Abstract: PURPOSE:To control the maximum key input by small memory capacity by using a means which sets the routine key input to a transparent panel keyboard having a prescribed pitch put onto a display screen and a means which selects and displays the routine key top information out of a file including many pieces of key top information. CONSTITUTION:A CPU 1 controls the input of touch keys 8 based on a basic control routine of a ROM 2 and sets successively the bits I5-I0 at 'L' in an output port 9 to read the contents of an input port 10 to a RAM 3 at each time point. At the same time, the CPU 1 sends the character/key control information to a liquid crystal controller 5 via a bus 4 and controls a driver 6 to display said information on a display panel surface 7. Furthermore, the CPU 1 executes a program of the RAM 3 and at the same time carries out the basic control routine of the ROM 2 as necessary according to the call execution carried out by said program so that a liquid crystal panel board functions as a display device. In addition, the pattern of the display information is controlled with a pitch equal to or different from a prescribed key pitch. Thus it is possible to control a large number of key input functions with a small information memory capacity.
Patent JP-S62294815-A (JP)
Title: Gas turbine combustor
Inventor: YAMADA MASAHIKO
IPC: F23R3/44
Filed: 1986-06-13
Abstract: PURPOSE:To prevent backfire to a premixing passageway by a method wherein the premixing passageways are formed for each injection ports of premixture and fuel nozzles are arranged at the opening ends of the premixing passageways. CONSTITUTION:The injection ports 5a, 5b of premixture are provided in a main combustion chamber 4. Premixing passageways 16a, 16b, connected to the injection ports 5a, 5b, are formed. Fuel nozzles 22a, 22b are arranged at the opening ends of the premixing passageways 16a, 16b. According to this method, the generation of counter flow, eddy, stagnation or the like in the premixing passageways may be restrained and backfire to the premixing passageways may be prevented.
Patent JP-H032620-A (JP)
Title: Position detecting apparatus
Inventor: MURAKAMI TAKU
IPC: G01D5/245
Filed: 1989-05-31
Abstract: PURPOSE:To obtain an output at high sensitivity without the effect of disturbance such as vibration by arranging magnetism sensor elements in the direction for increasing electric resistance change with respect to leaking magnetic flux. CONSTITUTION:In a magnetic scale 30, grooves are provided in the surface of a hydraulic cylinder rod (SCM435H material) at a pitch lambda, and the grooves are filled with Cr plating. Permanent magnets 20 at both end surfaces of a ferromagnetic yoke 10 are turned so as to face the scale 30. The distance between the centers is made to be an integer multiple of the pitch lambda. Leaking magnetic flux is changed by the change in permeability of the scale 30. Magnetoresistance elements 40 are arranged in the increasing direction of the change in electric resistance so that more current flows. Permalloy is deposited on a glass plate by evaporation, and a current path is formed. Eight magnetoresistance elements are provided, and two bridges are constituted on a board so that temperature compensation is performed. The phase is shifted between the bridges by the pitch of lambda/4. Thus, resolution is enhanced, and sensitivity is improved.
Patent JP-S63301592-A (JP)
Title: Mounting of electrode plate
Inventor: FUJITA NOBUYUKI
IPC: H05K3/34
Filed: 1987-06-01
Abstract: PURPOSE:To make it possible to mount an electrode plate suited to automatization by a method wherein a positive plate and a negative plate are formed beforehand as a unit 1 corresponding to the positions to be arranged, and unnecessary part is removed after this unit is mounted on a printed circuit board. CONSTITUTION:A positive plate 3 and a negative plate 4 are formed beforehand as a unit 1 corresponding to the positions to be arranged. After the unit 1 is mounted on a printed circuit board 2, an unnecessary part 6 is removed to obtain a state where the positive plate 3 and negative plate 4 are separately fixed on the printed circuit board 2. Thus, it is possible to easily perform the arrangement and correct transfer with a part feeder since the parts to be formed into electrode plates (a positive plate 3, and a negative plate 4) and a switch terminal are formed as a large unit 1 before being mounted on the printed circuit board 2, thereby making it possible to easily, repeatedly, and continuously handle them with a press and a robot and allowing automatization.
Patent JP-S5664180-A (JP)
Title: Feed controller for fluid
Inventor: INAYAMA MASAKI
IPC: F04B49/02
Filed: 1979-10-25
Abstract: PURPOSE: To control a number of pumps in operation and reduce the cost of a device without using an expensive equipment of flowmeter, by both balancing feed pressures for a plurality of demand ends and removing the feed pressure from a prescribed preset range.  
     CONSTITUTION: Before the branch point of a piping 4 at the delivery side to high area side demand ends 5 and low area side demand ends 6 the first pressure gauge 11 is provided simultaneously at the low area side a pressure control valve 12 and the second pressure gauge 13 are provided. Detected pressure of the pressure gauge 11 is given to an adder-subtracter arithmetic unit 14 to subtract a head H 1  at the high area with the terminal end pressure added, and its arithmetic result is given to an adder-subtracter arithmetic unit 15. The arithmetic unit 15 adds a heat H 2  at the low area side and its arithmetic value is compared with detected pressure of the pressure gauge 13 in a controller 16, then in accordance with its difference the control valve 12 is controlled. While the detected pressure of the pressure gauge 11 is given to a pressure setter 17 in which upper limit pressure H and lower limit pressure L are previously set. The setter 17, when the detected pressure goes beyond the upper and lower limit pressures, allows a pump quantity controller 18 to give decrease and increase commands and control operations of pumps 3A, 3B, 3C. 
     COPYRIGHT: (C)1981,JPO&Japio