baber/WOPTO huggingface dataset:
Patent JP-H0962138-A (JP)
Title: Fixing temperature controlling method for image forming device
Inventor: SAWAMURA EIJI
IPC: G03G15/20
Filed: 1995-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a fixing temperature controlling method of a fixing device where a cleaning member need not be set at a heating roller, and an error in temperature detection is prevented because toner does not stick on a temperature detecting element and the set temperature of the heating roller is not changed. SOLUTION: The thermistor 6 of the fixing device 1 of an image forming device which has the heating roller 2 having a heating element 3 and a thermistor 6 detecting the temperature of the heating roller 2 is provided to be able to come into contact with and to be separated from the heating roller 2, and also it is provided with a controlling means.  The temperature control of the heating roller 2 is performed by the controlling means by making the thermistor 6 abut on the heating roller 2 and on/off controlling the energizing of the heating element 3 based on the output of the thermistor 6 during the standby of a copying operation, and the temperature of the heating roller 2 is maintained to be at specified temperature by separating the thermistor 6 from the heating roller 2 and on/off controlling the energizing of the heating element 3 in accordance with a program previously set while the roller 2 is rotated and paper is passed at the time of the copying operation.
Patent JP-H0860434-A (JP)
Title: Antibacterial acrylic synthetic fiber and product thereof
Inventor: ARAI MASASHI
IPC: D02G3/02
Filed: 1994-08-12
Abstract: PURPOSE: To obtain an antibacterial acrylic synthetic fiber and a blanket there from, etc., having resistance to washing, a wide range of fiber processing conditions, and antibacterial and deodorizing properties, especially excellent in light fastness. CONSTITUTION: This antibacterial acrylic synthetic fiber comprises contains 0.1-10.0wt.% fine powder having 0.1-2.0μm average particle diameter, consists of ZnO, SiO2 and B2 O3 as major components and contains 10-35wt.% ZnO in the total weight. The spun yarns and fiber products contain at least 10wt.% of this acrylic synthetic fiber.
Patent JP-H1146620-A (JP)
Title: Material for forming habitat for marine organism
Inventor: MURAKAMI KOICHI
IPC: E02B3/12
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To obtain a material for forming a habitat on which marine organisms can easily live. SOLUTION: This material is for forming a habitant for marine organisms, which comprises a material for slanted seawall 1 in a reclaimed land, wave- absorbing dyke, tide embankment or an artificial fish reef, coated with a ferrite layer 3, wherein the ferrite layer 3 is obtained by dipping broken granite pieces (ripples 2) in a bath containing a paint obtained by kneading a mixture of reaction-setting type epoxy paint for ships and ferrite powder (50/50 by weight).
Patent JP-S58110642-A (JP)
Title: Sliding contact material
Inventor: TAKIGUCHI FUJIMATSU
IPC: C22C5/06
Filed: 1981-12-24
Abstract: PURPOSE:To obtain a sliding contact material with low contact resistance and superior wear resistance by adding a specified element to Ag optionally together with an Fe group metal and by carrying out internal oxidation treatment at a high temp. to disperse oxide of the specified element uniformly and finely in the Ag. CONSTITUTION:To Ag is added 0.5-15wt% in total of at least one among Pt, Pd and Ru, or 0.01-0.5wt% Fe group metal is further added. By carrying out internal oxidation treatment at a high temp., Pt, Pd or Ru oxide is dispersed uniformly in the Ag, and the internally oxidized Ag material is reinforced by uniform dispersion to enhance the wear resistance, thereby reducing the dissipation. By adding the Fe group metal, said oxide in the Ag is made uniform to prevent internal cracking due to oxidation. When the contact chips 1a of the commutator 1 of a small-sized motor are manufactured with the resulting Ag material, contact chips with low contact resistance to the wire rods 2 of brushes and superior wear resistance are obtd.
Patent JP-H0375623-A (JP)
Title: Camera mode setting device
Inventor: WAKABAYASHI TSUTOMU
IPC: G03B7/0805
Filed: 1989-08-16
Abstract: PURPOSE:To prevent photographing a picture which is not desired by taking the mode which is most frequently used as a frequently used mode and setting the most frequently used mode according to the operation of a main switch. CONSTITUTION:A counting means 104 counts how many times the mode is used by each mode. The judgement of whether the mode is used or not is carried out, for example, by judging whether the mode is continually set for the prescribed time or not or whether photographing is carried out by mode or not. A initial mode deciding means 105 selects the most frequently used mode based on the counting result of the counting means 104 and the selected mode is taken as the initial setting mode. Then, when a main operating member 101 is operated, the initial setting mode is set with the operation. Thus, the photographing of the picture which is not desired is prevented and the photographing is surely carried out by the most frequently used mode.
Patent JP-H1033772-A (JP)
Title: Pachinko game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To enable to execute li-zhi (reach, a condition one step before prize completion) variation for time reducing in a state that the starting memory of a pattern becomes a prescribed count or higher without individually providing a reach variation embodiment for time reducing. SOLUTION: When reach is executed in a condition of a starting memory hot higher than 2, a selecting rate is selected by a reach selection table 1 (S4) in which the selection rate of reach 3 and 4 with long variation time is set higher. On the other hand, when reach is to be executed in a condition of a starting memory not lower than 3, reach variation is selected by a reach selection table 2 (S5) in which the selection rate of reach 1 and 2 with short variation time is set higher. Thereby, reach variation for time reduction can be executed in a condition in which the starting memory of a pattern became higher than a prescribed count without setting individual reach variation embodiment.
Patent JP-H1169775-A (JP)
Title: Gto snubber voltage detection and detection circuit
Inventor: KURIO NOBUHIRO
IPC: G05F1/10
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a GTO snubber voltage detecting method and a detection circuit which takes as a turn-off selection discriminating condition a difference voltage across a second snubber diode, which is one of elements that form the snubber circuit of the GTO element of a lower side arm. SOLUTION: A GTO snubber voltage detection circuit 21 is constituted of a differential amplification circuit 22, which detects a difference voltage across a second snubber diode DS2 which is one of snubber circuit components of a GTO element 32 of a lower arm, and a voltage discrimination circuit 23 which outputs the turn-off selection discrimination command signal (e) of the GTO element 32 of the lower into a GTO on-off signal control circuit 11, by comparing a difference voltage signal detected by the differential amplifying circuit 22 with a preset reference voltage (d). The difference voltage is detected with the cathode potential of the GTO element 32 taken as a reference at the differential amplification circuit 22, and a simple and low-cost circuit can be formed without the use of a large-type expensive insulation circuit.
Patent JP-H0749364-A (JP)
Title: Heater disconnection detector in temperature controller
Inventor: MIYATA TAKASHI
IPC: G01R31/02
Filed: 1993-08-04
Abstract: PURPOSE:To provide a heater disconnection detector in a temperature controller which individually executes equivalent of heater disconnection detection function without the use of a current transformer CT. CONSTITUTION:Heaters 2, 2,... which heat a to-be-heated body 1, temperature sensors 3, 3,... which generate the output corresponding to the temperature of the to-be-heated body 1, and switching elements 8, 8,... which on/off-control the power supply for the heaters so that, by comparing actual temperature of the to-be-heated body 1 detected with output from the temperature sensors 3 with a preset temperature for the to-be-heated body, the temperature of the to-be-heated body 1 be the preset temperature are provided in a temperature control device, and relating to the device, a circuit that outputs heater disconnection signal when on-state of the switching elements, while the temperature control device is in operation, is longer than the preset time corresponding to heater disconnection is provided, or otherwise, heater disconnection signal is outputted when the output characteristics from the temperature sensor, while the temperature controller is in operation, is different from that when the heater is on.
Patent JP-S6454103-A (JP)
Title: Three-stage firing boiler
Inventor: ISHIDA MICHIO
IPC: G05B23/02
Filed: 1987-08-25
Abstract: PURPOSE:To suppress generation of NOX, and to efficiently burn fuel which is hard to burn, by reducing the areas of three openings which respectively communicate to combustion chambers. CONSTITUTION:The area of a communicating opening 7 between a primary combustion chamber 5 and a secondary combustion chamber 6 is gradually decreased as it approaches the secondary combustion chamber 6, so that highly heated combustion gas in the primary combustion chamber 5 can flow briskly into the secondary combustion chamber 6, and molten slag can be led to an outlet port 13 smoothly. Besides protruded parts 10 and 11 are provided on the walls of a part which communicates the secondary combustion chamber 6 to a tertiary combustion chamber 8 so that the area of a communicating opening 9 is decreased. By this arrangement, heat transfer by radiation from the secondary combustion chamber 6 to the tertiary combustion chamber 8 is suppressed, and combustion gas at low temperature from the tertiary combustion chamber 8 is suppressed from circulating into the secondary combustion chamber 6. In such a manner the temperature needed for fluidizing of molten slag is kept in the secondary combustion chamber 6.
Patent JP-H01196208-A (JP)
Title: Apparatus for producing seedling strip for transplantation
Inventor: FUJIMOTO SEIGO
IPC: A01C1/00
Filed: 1988-08-26
Abstract: PURPOSE:To prepare seedlings having excellent rooting ability and to prevent the generation of missing plant, by providing a means for forming a seedling strip and a means for winding the formed seedling strip. CONSTITUTION:A transfer chain 11 is transferred with a motor 8 by a stroke corresponding to the distance between planted seedlings. Synchronous to the above, a press roller 13, a feed roller 14 and a winding drum 17 are rotated. The middle parts of the rush seedlings are held between a pair of tacky adhesive tapes 15 from the upper and the lower sides by this process to form a continuous seedling strip having seedlings with regular intervals. The strip is wound on a winding drum 17 and collected. The seedling strip produced by the above method is transplanted on a field with a proper transplantation machine.
Patent JP-H0637956-A (JP)
Title: Cordless facsimile equipment
Inventor: ICHIMURA SANENORI
IPC: H04N1/32
Filed: 1992-07-17
Abstract: PURPOSE:To easily recognize the reception conditions of pictures by displaying and outputting report information indicating a slave unit when a master unit transmits received pictures to the slave unit. CONSTITUTION:When a call is terminated from another facsimile equipment, the master unit 1 detects the call termination, connects a line and monitors reception signals. Then, when the specified slave unit 2 is during communication, the different slave unit 2 not during the communication is selected corresponding to a registered priority order to transmit the received picture information to the slave unit. When the picture information is transmitted to the slave unit different from the slave unit selected in such a manner, the number of the specified slave unit is informed the slave unit to which the pictures are just transmitted. Successively, reception time and date, the communication opposite party, the number the slave unit to which the pictures are transmitted, etc., are recorded and outputted as a substitutive reception report.
Patent JP-H0940129-A (JP)
Title: Roller conveyer
Inventor: ICHIBA HIROYUKI
IPC: B65G13/071
Filed: 1995-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a roller conveyer which can prevent a gear from jumping between a drive belt and respective drive pulleys, and convey an article to be conveyed at a high speed while decreasing a transmission loss. SOLUTION: This roller conveyer is provided with a conveyance roller 5 which is rotatingly-mounted between a pair of frames 3, 4, drive pulleys 8 which are fitted on both sides of the conveyance roller 5 and have gears 9A, and a driving belt 20 engaged by engaging one of the gears with the drive pulley. The frames 3, 4 are provided with a pair of plate-shaped members 55, 55 facing the drive belt 20 with a prescribed clearance T taken. The prescribed clearance T between the drive belt 20 and the plate-shaped member 55 absorbs the deflection amount of the respective drive pulleys 8 deflected to the plate-shaped members 55, 55 side by the dead weight of a conveyed article 2 which is conveyed on the conveyance roller 5, and the drive belt 20 is set to such a clearance as to permit the respective plate-shaped members 55, 55 to be pressed and engaged.
Patent JP-2000049374-A (JP)
Title: White led
Inventor: MOTOKI KENSAKU
IPC: H01L33/32
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To effectively use a GaN substrate itself as a fluorescence emitting body without excessively requiring different phosphors by a method, wherein blue and bluegreen light from a light emitting structure and yellow and orange light from the center of fluorescence of the GaN substrate are composed so as to obtain white light. SOLUTION: A GaN substrate 16 which becomes the light emitting center of fluorescence and which comprises impurities and a crystal defect and a light emitting structure 17, which is epitaxially grown on it is be composed of an LED 15. The light emitting structure 17 is a GaInN thin film and contains a p-n junction. When a current is made to flow to the p-n junction, a band gap is shifted, and light E at 400 to 500 nm is emitted. A part of the light advances to the lower side to enter the substrate 16. An oxygen, carbon or nitrogen voids to the like exixts in the GaN substrate 16, and blue color is absorbed with fluorescence at 520 to 650 nm being emitted. Fluorescence emission F in the substrate 16 is reflected by the bottom face, or it goes over the thin film 17 directly so as to go over to the outside.  Light in which the LED light E is mixed with the fluorescence emission F goes to the outside, and the this is seen as white light (W=E+F).
Patent JP-H1121845-A (JP)
Title: Complete sandbag manufacturing machine using belt conveyor and vibrator
Inventor: IBUKI TAKESHI
IPC: E02B3/04
Filed: 1997-07-01
Abstract: PROBLEM TO BE SOLVED: To eliminate the manual work, reduce the labor, and increase the manufacturing number of products within a fixed time by containing a large quantity of earth in a hopper, moving the earth by a belt conveyor, and falling down a proper quantity into a sandbag through the cylinder of the belt conveyor. SOLUTION: An inner part of a hopper 1 is inclined so that earth is easy to slip, and a belt conveyor 2 is provided on the bottom of the hopper 1. Earth is put in the hopper 1 by a shovel, and a sandbag is set to the top of a cylinder 4. A foot switch 3 is operated by a foot in order to put the earth on the belt conveyor 2 into the sandbag. When a necessary quantity of earth is put in the sandbag 3, the foot is released from the foot switch 3. When the earth is not fallen onto the belt conveyor 2 although it is left in the hopper 1, the switch 6 of a vibrator 5 is IN, whereby the hopper 1 is shaken by the vibration of the vibrator 5 to fall the earth onto the belt conveyor 2.
Patent JP-S6273367-A (JP)
Title: Document editing device
Inventor: MATSUDA EIJI
IPC: G06F12/06
Filed: 1985-09-27
Abstract: PURPOSE:To allow a stand alone type processor to read a RAM card storing documents produced by a handy type processor and to utilize both document data by providing a connection terminal capable of connecting an interface device to which the RAM card is accessable. CONSTITUTION:An input device 1 inputting a desired character data, a display device 4 displaying an input and edited results and a system memory 3, which provisionally stores the code of the inputted character, etc., and document data showing the edited results and further stores a system program, are connected to the controller 2 of a document editing device. Besides, an output device 5 such as a printer and a storage device 6 storing document data, etc., are connected to the controller 2. the interface device to which a RAM is accessable connected to the connection terminal 7 connected to the controller 2. Then the stand alone type processor without a card insertion device can read and write the RAM card storing documents produced by the handy type word processor.
Patent JP-H0763217-A (JP)
Title: Spherical sliding bearing
Inventor: KITAMURA KAZUHISA
IPC: F16C23/04
Filed: 1993-08-27
Abstract: PURPOSE:To provide a spherical sliding bearing for underwarter add high load which can prevent extention, removal, partial abrasion of a liner with a small cost. CONSTITUTION:A spherical sliding bearing is composed of an inner ring 1 which has a convexed outer spherical surface, a liner 2P which is in plane contact with the inner ring 1, and an outer ring 3 which slidably holds the inner ring 1 through the liner 2P. The liner 2P is made of polyacetal resin. The outer ring has a flange 3a which receives an end face of the liner 2P on its both ends in an axial direction. The contact surface between the outer ring 3 and the liner 2P is a curved surface which has thickness at both ends larger than that at a center portion in an axial direction of the liner 2P.
Patent JP-H0376476-A (JP)
Title: Television receiver
Inventor: YOSHIDA SHIGEO
IPC: H04N5/265
Filed: 1989-08-18
Abstract: PURPOSE:To select a size of an inserted small picture freely without making the circuit constitution complicated by adding a signal resulting from a current signal being a 2nd TV signal multiplied with a coefficient K (K=0-1) at a 1st coefficient device and a signal retarded from the current signal by one horizontal period multiplied with a coefficient of (1-K) at a 2nd coefficient device to form the small picture video signal. CONSTITUTION:Eight clock signals (frequency is 2.68MHz) whose phases are retarded by 1/8 clock period each are fed to terminals e-l of a changeover switch 46 in a phase shift circuit 49. The clock signals are signals whose phases are retarded by 1/8 clock period each in the order of the terminals e, j, g, l, i, f, k, h. A changeover switch 47 selects either of 1st and 2nd sampling clock signals by using a small picture size selection signal fed from a memory control circuit 25 and fed to an A/D converter 26 and a memory circuit 42 as a write clock signal. Thus, the 1st and 2nd small pattern video signals read from the memory circuit 42 are fed to a small picture insertion circuit 16. in which they are synthesized with a large picture video signal.
Patent JP-H1037916-A (JP)
Title: Clamping hardware
Inventor: NISHIMURA EIKICHI
IPC: B21D37/04
Filed: 1996-07-23
Abstract: PROBLEM TO BE SOLVED: To bring a contact surface of a fastening knob into contact with that of a supporting member under a roughly close-contact condition, a contact surface of the supporting member into contact with that of a frame member under a roughly close-contact condition, and attain stress which prevent a sensor and a cable from rotating around a threaded rod when the sensor and the cable are supported at a strut. SOLUTION: A strut or the like is inserted into a strut fitting hole 11c in a supporting member 11 under such a condition as a core member 14 is inserted inside a frame member 13 and a work such as a sensor and a cable is inserted into work fitting holes 13a, 14a of the frame member 13 and the core member 14. When the frame member 13 and the core member 14 are bought into pressure contact with the supporting member 11, and the work is clamped by the work fitting holes 13a, 14a of the frame member 13 and the core member 14 and fastened and fixed by a fastening member which is constituted of a bolt 15 and a fastening knob 17, the front end of a protrusion part 11f which protrudingly-extends from one surface of a notch part 11d which is formed at the supporting member 11 is brought into contact with the other surface.
Patent JP-H0658568-A (JP)
Title: Installing device for built-in type air conditioner
Inventor: YAMAMOTO SOUJIROU
IPC: F24F13/32
Filed: 1992-08-10
Abstract: PURPOSE:To improve workability in installing of a main body of an air conditioner and a finishing work of an ornamental wall of it without damaging the ornamental wall while installing the main body of a built-in type air conditioner and without applying any nerve for aligning a position of an opening part of the ornamental wall against the main body of the air conditioner. CONSTITUTION:An installing frame 5 is arranged at an inside part of a wall of an air conditioned room R. A unit main body 1 provided with an air suction part 12 and an air blowing part 13 at its front surface is installed within the installing frame. There is provided an ornamental wall 2 which is larger than a front surface of the unit main body 1 by two times of its size and having an opening (a) with a certain clearance being left in respect to the installing frame 5. A clearance between a circumferential edge of the opening (a) of the ornamental wall 2 and the installing frame 5 is covered by an upper ornamental film plate 16a and a lower ornamental film plate 16b arranged along a front end edge of the installing frame 5.
Patent JP-H0763382-A (JP)
Title: Controlling method for bathroom ventilating fan
Inventor: YOSHIDA JUNICHI
IPC: F24F7/007
Filed: 1993-08-27
Abstract: PURPOSE:To ventilate to meet a using state from the bathing time until the end of the bathing. CONSTITUTION:An environmental sensor 8 having a temperature sensor 9 and a humidity sensor 10 is provided on a wall of a bathroom 1. When an automatic ventilation is selected by a ventilating fan switch 7 of an operation unit 5 and an illuminator is lit, a controller 11 controls a ventilating fan 3 based on a signal from the sensor 8. Thus, the bathroom is ventilated in response to a temperature and a humidity in the bathroom even during bathing, and a ventilation is conducted for a long time sufficient even after the bathing, and hence moisture is not retained in the bathroom. Accordingly, mold is not generated, and not bred.
Patent JP-H0533726-A (JP)
Title: Float type evaporator
Inventor: MORISHIMA TATEJI
IPC: F02M1/16
Filed: 1991-07-31
Abstract: PURPOSE:To provide a float type evaporator provided with starting fuel supply function wherein starting rich fuel is supplied to a combustion chamber for a specified period automatically interlocking with a single operation of a recoil starter. CONSTITUTION:In a float type evaporator, fuel of a specified level is supplied to a float chamber 14 through a constant main passage 8. A sub-passage 11 branched from the main passage 8 and opened onto the float chamber 14 parallelly to the main passage 8 through a solenoid valve having a timer which interlocks with the operation of a recoil starter, is formed. The fuel is increased to more than a float level only at the starting time. The rich fuel is thus supplied and starting operation is facilitated.