baber/WOPTO huggingface dataset:
Patent JP-H09202511-A (JP)
Title: Paper discharging device
Inventor: YAMAGUCHI YUKUO
IPC: G03G15/00
Filed: 1996-01-23
Abstract: PROBLEM TO BE SOLVED: To facilitate a work, such as processing of a jam of paper sheets, wherein when a paper discharging device is opened, transfer papers accumulated on a paper discharge tray are prevented from being dropped on a ground and the order of paper discharge is prevented from miscarrying. SOLUTION: Since, when a paper discharge tray 35 is attached to the upper stage part or the lower stage part of a paper discharge device 34, the hook part 35a of the paper discharge tray 35 moves an upper stage control plate 53 or a lower stage control plate 55 to the right, even when rotation is effected in the direction of an arrow mark F, the upper protrusion part 50a of a hook 50 and the protrusion part 53b of the upper stag control plate 53 or the lower protrusion part 50b of the hook 50 and the protrusion part 55b of the lower stage control plate 55 are brought into contact with each other, whereby rotation of the hook 50 is blocked. When the paper discharge tray 35 is removed together, since the upper stage control part 53 and the lower stage control plate 55 are both moved to the left, rotation of the hook 50 is practicable.
Patent JP-H02214434-A (JP)
Title: Field device for electric rotary machine
Inventor: SO MASAHIRO
IPC: H02K3/52
Filed: 1989-02-10
Abstract: PURPOSE:To prevent disturbed winding and to obtain an arranged high density winding in a field device where a plurality of poles are arranged on the inner circumferential face of a cylindrical yoke, by employing an unit member for each pole and applying a winding on the unit member. CONSTITUTION:A bobbin 20 comprises a hollow cylindrical section 21, a first flange section 22 extending from one end of the cylindrical section 21, and jointed to the inner circumferential face 10a of a yoke 10, and a second flange section 24 extending outward from the other end of the cylindrical section 21. The bobbin 20 is made of material having high permeability, and a field coil is formed when copper wire 26 is wound around the cylindrical section 21. Since unit bobbin 20 is employed, a winder nozzle 28 for feeding the copper wire 26 does not interfere with the first and second flange sections 22, 24 resulting in the improvement of winding work efficiency.
Patent JP-H05193935-A (JP)
Title: Formation of thin oxide superconducting film on both sides of substrate
Inventor: HIGAKI KENJIRO
IPC: C01B13/14
Filed: 1992-01-21
Abstract: PURPOSE:To prevent the deterioration of a previously formed thin oxide superconducting film at the time of forming a thin oxide superconducting film on one side of a substrate with the other side coated with a thin oxide superconducting film by providing a gap between a substrate heater and the substrate. CONSTITUTION:A target 4 is irradiated with the laser beam from a laser 10 through the window 9 of a vacuum vessel 8, and a thin oxide superconducting film is formed on one side of a substrate 2 held by a substrate holder 3 provided separately from a heater 1. When a thin oxide superconducting film is formed on the other side of the substrate, the holder 3 is kept apart from the heater 1, and hence the substrate 2 does not react with the heater 1. Although the heating efficiency is lowered, the necessary substrate temp. is secured since the thin film formed on the rear of the substrate 2 is black. A through hole is preferably provided in the holder 3 to expose the rear of the substrate 2 to the heater 1.
Patent JP-S61189929-A (JP)
Inventor: SHIRAI KEIGO
IPC: B31B50/52
Filed: 1985-02-18
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-S59158832-A (JP)
Title: Construction of concrete structure
Inventor: UCHIDA HIROYUKI
IPC: E02D17/20
Filed: 1983-02-26
Abstract: PURPOSE:To make easier the fabrication of iron bars and formwork as well as shorten the period of construction by a method in which a net corrugated plate formed by molding a net material is erected on the line on which a concrete slope frame is to be set and cement mortar is coated on the net corrugated plate. CONSTITUTION:A net corrugated plate 1 is formed by molding an expand latch of galvanized sheet iron into a corrugate form and forming iron bar grooves 2 on the upwide face. The net corrugated plate 1 is erected on the line on which a concrete slope frame is to be set, and vertical iron bars 3 are hooked 4 to the iron bar grooves 2. Anchors 5 are then driven and combined with the vertical iron bars 3, the net corrugated plate 1a is set sidewards, and both ends of the plate 1 are combined with the existing net corrugated plate 1. Cross iron bars 3a are set on the iron bar grooves of the net corrugated plate 1a and bound with the vertical iron bars 3 and the anchors 5 to complete a disposable formwork for slope frame. Cement mortar is coated to cover the disposable formwork, and thereby a concrete slope frame is completed.
Patent JP-S58146866-A (JP)
Title: Inspecting method of conductive pattern
Inventor: URADE TOSHINORI
IPC: H01J11/20
Filed: 1982-02-25
Abstract: PURPOSE:To detect disconnection of a pattern, by applying an AC signal to one end of a conductive pattern, applying different frequency signals to a conductive member which is electrostatically coupled with it on the pattern, and detecting the AC signal from the other end of the pattern. CONSTITUTION:Signals from the first electric poweer source 4 and the second electric power source 7 are AC signals whose voltage and frequency are different, and an electrostatic coupling conductive member 6 and each electrode 2 are electrostatically coupled. In case when an AC probe 8a is slide-moved in the direction as indicated with an arrow A, if the probe 8a is on a non-disconnection electrode, the AC signal from the first electric power source 4 is strongly detected in the probe 8a. On the other hand, if the probe 8a is on a disconnection electrode 2, the AC signal of the electric power source 4 appears only through floating capacity coupling, and rather than that, the AC signal from the electric power source 7 is detected by a frequency discriminator 8c through the coupling capacity from the electrostatic coupling conductive member 6, and in accordance with a voltage level recorded in a recorder 8d, disconnection can be detected.
Patent JP-S57144577-A (JP)
Title: Rubber roll
Inventor: WASHIDA AKIRA
IPC: H04N1/29
Filed: 1981-03-03
Abstract: PURPOSE:To improve the fixing of a pigment, etc. on the paper surface, etc. with increment of the heat conductivity and at the same time to increase the electric conductivity to prevent the sticking of the foreign matters due to the static electricity, by adhering the rubber containing the Fe3O4 powder to the outer circumference of the surface of a metallic cylinder. CONSTITUTION:The rubber 3 containing the Fe3O4 is adhered with an adhesive to the outer circumference of the cylinder surface 2 of a metallic tube 1 containing the heat energy in its inside. The rubber 3 receives the vulcanizing molding to be made into a rubber roll. As the rubber 3 excels in both the heat conductivity and the electric conductivity, the heat energy inside the tube 1 is transmitted quickly and sufficiently to a desired paper surface and the pigment on  the paper surface from the rubber 3 to ensure the quick and assured fixing. At  the same time, the sticking of foreign matters is eliminated.
Patent JP-H04269499-A (JP)
Title: Discharge lamp lighting device
Inventor: KIDO HIROSHI
IPC: H05B41/392
Filed: 1991-02-25
Abstract: PURPOSE:To shorten the time for returning to full-lighting state at the time of starting light control at ordinary temperature as much as possible in a discharge lamp lighting device allowing the starting in the dimming state by temporarily returning to the full-lighting state at a low temperature time. CONSTITUTION:In a timer circuit T2 for determining the time for returning to full-lighting state at the time of starting dimming control, a resistance body Rth having a temperature characteristic is interposed in series to a resistance R15 for determining a charge time constant. Compared with a conventional example in which the operating time of the timer circuit T2 is not changed between low temperature time and ordinary temperature time, the time for returning to the full-lighting state at the time of starting the dimming control at ordinary temperature is not extended.
Patent JP-H03238216-A (JP)
Title: Guide rail structure for container carrying device
Inventor: OTSUJI MASAAKI
IPC: B65G33/06
Filed: 1990-02-09
Abstract: PURPOSE:To improve the positioning accuracy of a container and enable the automation in a guide rail structure for carrying a container, which is made of glass or the like and filled with liquid, by forming a device with flexible screws which consist of flexible rods and resinous coils and metal guide rails for locking the screws. CONSTITUTION:A flexible screw 4 which consists of a flexible rod 41 and a coil 42 made of resin such as polyolefine and a flexible screw 5 which consists of a flexible rod 51 and a coil 52 similarly are supported by guide rails 1, 2. These guide rail 1, 2 are respectively formed into a L-shape having a main frame 21 of which cross section is rectangular and a leg 22, and the legs 12 are supported by arms, and both the legs 12 are arranged for facing to each other with a space corresponding to a flange 101 of a container 100. Holding magnets 3 are buried in the main frames 3.
Patent JP-S62189602-A (JP)
Title: Track erasing method for magnetic disk recording and reproducing device
Inventor: YAGI MOTOI
IPC: G11B5/024
Filed: 1986-02-14
Abstract: PURPOSE:To improve the second recording and reproduction of information by supplying an erasion current to a head in an erasion mode of information in the form of a DC current that is inverted into the positive and negative current approximately at the same level for each revolution of a magnetic disk and lowering gradually said current level in response to the rotational frequency of the disk. CONSTITUTION:An erasion current iE is inverted to the + or - currents approximately at the same level in response to the rotary pulse PR produced for each revolution of a magnetic disk 1. This current level is lowered gradually in response to the increase of the rotational frequency of the disk. Thus a magnetization curve (B-H characteristics) is magnetized at first into P and Q in the positive and negative states respectively with large amplitude by the current iE. Then the recording signals are completely erased. The magnetization reaches finally a neutral point 'O' along such a loop as shown by the arrow heads by the positive and negative magnetic fields which are gradually reduced. Thus the neutral point state is secured at a time point when the erasion is over.
Patent JP-S55123925-A (JP)
Title: Cooker
Inventor: TANABE TAKESHI
IPC: F24C7/02
Filed: 1979-03-15
Abstract: PURPOSE: To detect the completion of heating cooking suitable for menus accurately, and to control the cooker, by a mechanism wherein voltage applied to a heater for a gas sensor is changed over in response to the menus.  
     CONSTITUTION: One movable contact 10 0 ' of two-throw rotary switches 10 is connected to a heater 4 for heating a sensor portion of a gas sensor 1, and a DC power source V c  is connected to fixed contacts 10 1 ', 10 2 '. The DC power source V c  is applied to the heater 4 if "alcoholic drink" or "roast fish" is selected as a menu, but it is not applied in case of other menus. When cooling approaches completion, the voltage of a node 6 between the gas sensor 1 and resistance 5 coincides with reference voltage, the output of a comparator 7 is inverted, a relay switch 17 is opened, and cooking is automatically finished. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S53115368-A (JP)
Title: Electric shaver
Inventor: KANAZAWA KENJI
IPC: B26B19/14
Filed: 1977-03-18
Abstract: PURPOSE: To provide an electric shaver, which is simple in structure but capable of deep shaving of beard in reliable manner. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S53116002-A (JP)
Title: Power unit for microwave electron tube
Inventor: OORUI RIYUUZOU
IPC: H03F3/54
Filed: 1977-03-18
Abstract: PURPOSE: To make light in weight and small in size for the unit and to increase the power efficiency, by picking up each voltage for the multi-collector with a symmetrical position from the middle point of the secondary winding of a transformer. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60175239-A (JP)
Title: Magnetic recording and reproducing device
Inventor: NOGUCHI NAOTO
IPC: G11B15/44
Filed: 1984-02-20
Abstract: PURPOSE:To omit the braking at a reel part and to prevent loose winding, the disturbance of a tape by inhibiting the direct transmission of motor revolution to the reel part in case the tape drive is stopped in a reproduction, quick traverse or quick return mode. CONSTITUTION:The output shaft of a motor 46 serves as a capstan shaft to form so-called direct drive constitution. When a reproduction, quick traverse or quick return mode in changed to a stop mode, the revolution of the motor 46 is not transmitted to a take-up reel 28 nor to a supply reel 29. Thus it is possible prevent loose winding, the disturbance, etc. of a tape with a cassette tape magazine 1 with no braking applied to each reel part.
Patent JP-S57145009-A (JP)
Title: Preparation of sulfied by sulfate reducing microorganism
Inventor: SHIOMI TSUYOSHI
IPC: C12P3/00
Filed: 1981-03-04
Abstract: PURPOSE: To utilize town waste and by-product effectively and to convert a sulfate compound with low value into a sulfide with high value, by reducing the sulfate compound contained in activated sludge or town garbage with sulfate reducing microorganism grown in them.  
     CONSTITUTION: A sulfate compound of industrial waste such as waste liquor, sludge, etc. is dissolved or suspended in water to give a mixed solution, to which activated sludge or garbage is added. When a sulfate reducing microorganism is grown anaerobically at a pH of 5W8 at 15W45°C in the resulted blend, the sulfate compound is converted into sulfide by their growth. When iron sulfate in the waste liquor of acid washing occurring in titanium plant, iron mill, etc. is used as the sulfate compound, iron sulfide is obtained, and it can be separated easily by separation through specific gravity. When gypsum or sodium sulfate is used as the raw materil, H 2 S is obtained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62191463-A (JP)
Inventor: SAITO MINORU
IPC: H01P7/10
Filed: 1986-02-17
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-H06245009-A (JP)
Title: Image communication terminal equipment
Inventor: FUJII TOSHIYUKI
IPC: H04N5/445
Filed: 1993-02-22
Abstract: PURPOSE:To realize the reduction of costs and an mounting area by reducing the size of a memory used for a memo function in an image communication terminal equipment transmitting/receiving a voice and picture information by way of an ISDN network, etc. CONSTITUTION:When memo is instructed, a tablet data switching means 12 switches the output of coordinate data inputted from a tablet 5 to a memo data accumulating means 11 to accumulate it in the memo data accumulating means 11, a memo video signal generating means 18 analyzes the timing of display from coordinate data accumulated in the memo data accumulating means 11 to generate the chrominance signal of plotting data in synchronizing with a video signal and a video signal synthesizing means 14 synthesizes the video signal of an dynamic image and the chrominance signal generated by the memo video signal generating means 18 and outputs it to a monitor 1.
Patent JP-H08199919-A (JP)
Title: Door
Inventor: HASHIMOTO KATSUJI
IPC: E06B3/72
Filed: 1995-01-26
Abstract: PURPOSE: To provide a door, in which a groove for inserting a spline need not be formed, which has excellent dimensional accuracy and accuracy of finishing, and assembly operation of which is facilitated. CONSTITUTION: In a door such as a hinged door, a sliding door or the like, in which a panel board 4 held by casings 3 is installed inside a door rail 10, the door rail 10 consists of surface materials 12 and a core material 11 held by the surface materials 12 and arranged into the inside of the door rail 10 while recessed butt end sections 13 are formed among the inner ends of the surface materials 12 and the core material 11. A projecting joint 2 composed of a T-shaped sectional synthetic-resin molded form having a projecting piece 21 while being faced to the inside of the door rail 10 is inserted and disposed to the butt end sections 13. The casings 3 are arranged on both s of the projecting pieces 21. The end section of the panel board 4 is between both casings 3.
Patent JP-S57145960-A (JP)
Title: High hardness sintered body for cutting
Inventor: SHIMODA HIROSHI
IPC: C22C29/00
Filed: 1981-03-05
Abstract: PURPOSE: To obtain a high hardness sintered body suitable for cutting low hardness carbon steel or cast steel by specifying the volume of boron nitride crystals and selecting a specified 3-component binder consisting of carbide, oxide and metal.  
     CONSTITUTION: To 5W50vol% cubic system boron nitride crystals or wurtzite type boron nitride crystals is added a 3-component binder consisting of carbide, oxide and metal, and they are sintered at a high temp. under s superhigh pressure or bonded to a superhard alloy base by sintering. TiC is used as the carbide component of the binder, and it is contained in the binder by ≥50%. The oxide component is 1 or ≥2 kinds of oxides selected from Al 2 O 3 , ZrO 3  and Cr 2 O 3 , and as the metallic component 1 or ≥2 kinds of metals are selected from each of the 1st group consisting of Nb, Ta, Zr, Mo and Ti, the 2nd group consisting of Ni and Co, and the 3rd group consisting of Al and Si. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61193231-A (JP)
Title: Printer
Inventor: AIUCHI SHIGERU
IPC: G06F3/12
Filed: 1985-02-20
Abstract: PURPOSE:To eliminate such troubles as to refer to an operation manual by setting a mode according to the guide outputted on a printer and the like and to reduce the manufacturing cost by utilizing switches of other functions. CONSTITUTION:In a guide output area 21, a guide sentence memory 21a stores information of guide sentences (questions, conformations, etc.) and a main control unit 20 selects and prints out guide sentences according to a mode set by an operator. The main control unit 20 indicates a present set mode by the top guide sentence and shows sequentially for each item whether any change is made of not to the mode stored in a set mode memory 8, updating the top sentence after detecting a push at a response switch. Operation switches 18 constituting a set input area 22 comprises a select (SLCT) switch 18a which generally sets a printer to a printing mode, and a line feed (LF) switch 18b; both SLCT and LF switches are also used as response switches for questions.
Patent JP-H06249129-A (JP)
Title: Motor
Inventor: UMEDA KATSUHIKO
IPC: F03G7/06
Filed: 1993-02-22
Abstract: PURPOSE:To improve a motor which converts electric energy into machine rotation energy. CONSTITUTION:A motor 1 is provided with a case 10, a rotary shaft 20 which is supported on the case rotatably, a swing arm 30 which turns relatively for the rotary shaft, a ratchet gear 25 which is mounted on the rotary shaft 20, a ratchet claw 40 which is provided on the swing arm 30, a shape memory alloy spring 60 and a spring for restoration 50 which are provided between the case 10 and the swing arm 30, and a power supply 70 for conducting electricity into the shape memory alloy spring. The shape memory alloy spring 60 is heated and generates heat when electricity is conducted into it, and is cooled naturally when current is shut off. The swing arm 30 is reciprocated due to presence of restoring force of the shape memory alloy spring 60 due to changes of temperature at this time and balance of resiliency of the spring for restoration 50. The reciprocal movement of the swing arm 30 is transmitted to the rotary shaft 20 as unidirectional rotating force via the ratchet gear 25, and the rotary shaft rotates.
Patent JP-2000232647-A (JP)
Title: Coder, its method and served medium
Inventor: KITAMURA TAKUYA
IPC: H04J13/00
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To transmit a stream with less picture deterioration due to re-encoding through a medium with a small capacity. SOLUTION: A decoder 102 extracts a coding parameter that has been used for coding a received stream from the received stream and outputs the parameter to a coding parameter multiplexer 103. A history decoder 104 extracts the coding parameter on the basis of information relating to combinations of past coding histories from user-data extracted by the decoder 102. The coding parameter multiplexer 103 multiplexes the coding parameter fed from the decoder 102 and the coding parameter fed from the history decoder 104 on the video data of a base band fed from the decoder 102 and outputs the multiplexed data to a coding parameter separator 105.
Patent JP-H03235598-A (JP)
Title: Sch detector
Inventor: MORIMOTO TAKESHI
IPC: H04N9/475
Filed: 1990-02-13
Abstract: PURPOSE:To make a circuit small, to attain no adjustment and high reliability by extracting a phase difference between a horizontal synchronizing signal and a synchronizing clock so as to obtain SCH information. CONSTITUTION:An encoder circuit 8 checks outputs of latch circuits 71-7n from a 1st stage of delay units 41-4n toward a post stage and measures the number of stages of the delay units 41-4n at a stage when a difference appears at first in the output of one preceding latch circuit. Then a phase difference between the horizontal synchronizing signal and the synchronizing clock is extracted to obtain SCH information. Thus, the circuit configuration suitable for digital processing is realized and the circuit configuration suitable for a digital integrated circuit is attained and the miniaturization of the detector, no adjustment and high reliability are realized.
Patent JP-S59157243-A (JP)
Title: Sliding contact material
Inventor: FUJISHIMA SUSUMU
IPC: C22C5/02
Filed: 1983-02-28
Abstract: PURPOSE:To obtain a sliding contact material with improved wear resistance by adding specified percentages of Mn and In or the like to an alloy material consisting of specified percentages of Au, Ag and Cu. CONSTITUTION:A sliding contact material is manufactured by adding, by weight, 1-10% Mn and 0.5-3% at least one among In, Sn, Sb, P, Ti and Zr to an alloy material consisting of 61.5-63.5% Au, 6.5-8.5% Ag and 29-31% Cu without changing the ratio in the composition. Furthermore 0.01-0.5% Fe group metal may be added. The sliding contact material gives a brush contact which produces little powder owing to wear, has low and stable contact resistance, and hardly generates noise.
Patent JP-H02214408-A (JP)
Title: Gas-insulated three-phase one-enclosure bus
Inventor: HANEUMA HIROYUKI
IPC: H02G5/06
Filed: 1989-02-10
Abstract: PURPOSE:To reduce the size and the weight of a gas insulated three-phase one-enclosure type bus by providing minimum necessary rigidity, corresponding to the magnitude of bending moment, to each pole insulator. CONSTITUTION:Insulating gas 2 such as SF6 is encapsulated in a steel container 1, and three-phase(U, V and W phases) line conductors 3a, 3b, 3c are contained in the container 1. First pole insulator 4b for supporting the phase-V line conductor 3b is secured, approximately in vertical, to the metal container 1. Second pole insulators 4a, 4c for phase-U and phase-W are arranged at positions, perpendicular to the line conductor 3b, on the extension of a line including the center of the metal container 1 and connecting the centers of the line conductors 3a, 3c, where the second pole insulators 4a, 4c are secured to the inner wall of the metal container 1. The second pole insulators 4a, 4c have shorter diameter and lower rigidity than those of the first pole insulator 4b.