baber/WOPTO huggingface dataset:
Patent JP-H02120782-A (JP)
Title: Power controller of copying machine
Inventor: MIKAMI KAZUHIKO
IPC: G03G15/00
Filed: 1988-10-31
Abstract: PURPOSE:To contrive the reduction of the power consumption of the whole without protracting the warm-up time of a fixing device by lowering the maximum power consumption of the fixing device after a copying machine becomes a ready state. CONSTITUTION:Until a copying machine becomes a ready state, a duty ratio is controlled by a microcomputer 11 so as to become prescribed maximum power consumption. When a fixing device 14 reaches a prescribed temperature, the computer 11 refers to a table which is set in advance and controls heaters 15, 24 of the fixing device, and lowers the maximum power consumption by a power portion consumed only in the course of copying of an exposure lamp and a motor, etc. In such a way, the power consumption of the whole copying machine can be equalized hourly, and the power consumption of the whole is reduced.
Patent JP-H03133700-A (JP)
Title: Picture using coating film copper of printed wiring material
Inventor: KONDO TOSHINORI
IPC: B44C1/22
Filed: 1989-10-19
Abstract: PURPOSE:To form a picture and to provide peculiar color by employing coating film copper of a printed wiring material or corrosion product generated from the coating film copper. CONSTITUTION:After a coating film copper is precipitated, it is treated to be left to stand for, with alkaline substance such as acidic substance such as hydrochloric acid, nitric acid, sodium hydroxide, sodium carbonate, etc., or heated to generate various colors, and further coated on the surface with resin. Chemicals to be treated generally include, for example, dilute hydrochloric acid, dilute sodium carbonate, etc., at ambient temperature, but may be heated as required. Both the chemicals and heat treatment are varied in the treating time, thereby adjusting its color.
Patent JP-H06103024-A (JP)
Title: Controller for bit operation in cpu
Inventor: IKEDA HITOSHI
IPC: G06F9/30
Filed: 1992-09-18
Abstract: PURPOSE:To provide the controller for bit operation in CPU which accelerates bit operation whith reduced hardware. CONSTITUTION:Data set to a register in a general-purpose register file 4 are supplied to connection switching circuits 6a and 6b. When the inversion of a bit position is deisgnated, corresponding to the previously set value of a flag register 5, the data of respective registers are supplied to register selecting circuits 7a and 7b by the connection switching circuits 6a and 6b while inverting the bit positions. The register selecting circuits 7a and 7b select registers one by one, and the data inverted the bit positions are outputted to internal buses 1 and 2. An ALU 8 fetches the data on the internal buses 1 and 2, performs the arithmetic operation and outputs the arithmetic result to an internal bus 3.
Patent JP-H06130141-A (JP)
Title: Concurrent measurement and display for location of a plurality of radio wave sources
Inventor: KAWAMURA HEIZABURO
IPC: G01S5/02
Filed: 1992-09-17
Abstract: PURPOSE:To allow correct decision of the number of various types of persons gathered at a booth in exhibition, for example, by receiving radio wave transmitted from an arbitrarily moving portable radio transmitter by means of a plurality of radio intensity measuring receivers. CONSTITUTION:A portable radio transmitter 1 comprises a clock signal generator 6, a time sharing pulse code modulator 8, and a code generator 7. The time sharing pulse code modulator 8 is synchronized based on constantly managed clock signals from a clock signal generator 6 and modulates a time sharing such that the signals from a plurality of portable radio transmitters 1 are not superposed each other. Portable radio transmitters transmitting faint radio wave modulated by individual identification codes are carried by a plurality of specified persons while a plurality of radio field intensity receivers 2 are located within the moving range of a person to be measured. Receiving field intensity information and individual identification codes are transmitted through an information transmitting circuit 3 to a computor 4 where processing is executed to produce positional information of the person to be measured which is then displayed on an image display 5.
Patent JP-H0988666-A (JP)
Title: Internal combustion engine
Inventor: TAKANO YASUO
IPC: F02M59/28
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To reduce the low-order vibration and improve the comfortableness of a vehicle by setting injection quantities at uniform ignition intervals between cylinders, and setting the magnitudes of the injection quantities in turn according to the explosion order between the cylinders. SOLUTION: The ignition intervals between multiple cylinders provided with fuel injection pumps are set uniform in this internal combustion engine, and the injection quantities of the fuel injection pumps are adjusted so that a large tolerance and a small tolerance are set in turn in the tolerance width of the injection quantity standard between a cylinder group of the odd order and a cylinder group of the even order in the cylinder explosion order.
Patent JP-S62135284-A (JP)
Title: Adjustable-speed time changeover device for motor-control frequency converter
Inventor: TANAKA YOSHIKAZU
IPC: H02P1/30
Filed: 1985-12-05
Abstract: PURPOSE:To change over the integral time by providing an integrating circuit built into a frequency converter with a multiplication function. CONSTITUTION:With an integral pattern generator 4, a frequency set value F0 and a step value STP from a step computing element 3 are inputted, and the value of a frequency command F1 is changed by a predetermined gradient pattern (that is, a pattern making the frequency command F1 rise or fall at every step value STP at every fixed tim) toward the inputted frequency set value F0 from a value outputted at that time. The magnitude of the step value STP is set by a magnification set switch S1. Accordingly, the integral time can simply by varied.
Patent JP-H07129663-A (JP)
Title: Work progress generating device
Inventor: YOKOTA TAKESHI
IPC: G06Q10/00
Filed: 1993-11-02
Abstract: PURPOSE:To predict the necessary material quantity so that the work progress plan can be generated by using design information within a range obtained in a current stage and a precedent instance of a building constructed in the past, even if all the design information is not completely prepared. CONSTITUTION:By summing up the material quantities of connection equipments obtained from a work dat predicting device 3, the overall material quantity of each floor is derived by a material quantity calculating device 4-1 in each floor by using floor division information 1-3. Subsequently, by multiplying the material quantity in each floor by a consumption unit in information 2-3 related to the material quantity and a term of works, the term of works of each floor is obtd. by using a term calculating device 4-2 for works in each floor. Next, the term of works of each floor of a work progress plan 2-4 of the precedent machine is replaced with the term of works derived by the device 4-2, and by forwarding its schedule before and shortening the term of processes, the work progress plan is generated by using a work progress plan adjusting device 4-3. Thereafter, plan information of the generated work progress plan is outputted to a work information output device 5.
Patent JP-H04208897-A (JP)
Title: Time correction means for electric appliance with built-in electronic clock
Inventor: MATSUTANI TAKASHI
IPC: G04G5/00
Filed: 1990-10-11
Abstract: PURPOSE:To enable automatical time correction for a built-in electronic clock after the once setting of time by correcting the time of the electronic clock with taking synchronized signal out of the voice signal in a broadcasting which sends signals every on the hour. CONSTITUTION:At first, the present time and the time and range of detecting time casting are manually set. When the time for detecting time approaches, a control means 2b switch on the power source of a receiver 5 and tunes to receive the object broadcast. A detector 4 receives the time casting from the receiver 5 and sends a synchronized signal to the control means 2b. The control means 2b having received the synchronized signal, corrects the time of the electronic clock on the basis of it. In the case synchronized signal is not found in the time period set at first, it processes the error. After the time period set at first, it does such afterward processing as to switch off the power source of the receiver 5.
Patent JP-H02119946-A (JP)
Title: Catalyst for removal of nitrogen oxide
Inventor: YOSHIMOTO MASAFUMI
IPC: B01J29/24
Filed: 1988-10-29
Abstract: PURPOSE:To attain a high rate of removal of NOx by using a catalyst for removal of NOx contg. metal substd. mordenite represented by a specified formula in which the metal has (<=80 (kcal/gram atom of oxide) oxide forming enthalpy. CONSTITUTION:Commercially available N type mordenite is immersed in 0.1N HCl soln., 1-3N NH4Cl soln., etc., at ordinary temp. or under heating to substitute H<+> or NH<+> for part of Na<+> and to prepare acid type mordenite satisfying (z-c)/x<=0.40. This mordenite is immersed in 1-3N HCl soln. to prepare acid type mordenite satisfying y/x>=5. This mordenite is further immersed in a soln. of the chloride of a metal M having <=80 oxide forming enthalpy - Hf deg. to substitute the metal M for part of H<+> and to prepare metal substd. mordenite represented by a formula {MA.H(x-z-B).Na(z-C). [(AlO2)x.(SiO2)y]mH2O where M is a multivalent metal whose valence is (B+C)/A and A/x>=0.3}, A high rate of removal of NOx is attained by using a catalyst contg. the metal substd. mordenite.
Patent JP-S62134458-A (JP)
Title: Electric 'kotatsu'
Inventor: JITSUKAWA SHIGERU
IPC: F24H3/04
Filed: 1985-12-05
Abstract: PURPOSE:To save energy consumption in an electric 'Kotatsu' (foot warmer), by installing a temperature sensor, which controls the temperature in the 'Kotatsu' further by detecting the temperature of the air flowing through an air passage whether it is constant or unstable, in the air passage in a heater unit. CONSTITUTION:A fan unit 2 and heater 1 are provided to a heater unit 7. The heater unit 7 is fitted to the back side of the top plate of a 'Kotatsu' framework. A temperature sensor 5 is installed in an air passage 6 in the heater unit 7. In controls the temperature inside the 'Kotatsu', and controls the temperature in it further by detecting the air flowing through the air passage 6 whether it is kept constant or not. It lowers the temperature is order to save useless energy when nobody is sitting at the 'Kotatsu' to take warmth out of it and a predetermined temperature has been kept constant in the 'Kotatsu' for a predetermined time. Safety of the 'Kotatsu' appliance is kept because control by the sensor 5 can automatically low temperature when no one is sitting at the 'Kotatsu'.
Patent JP-H10126683-A (JP)
Title: Image pickup device
Inventor: IKEDA NORINOBU
IPC: H04N5/235
Filed: 1996-10-17
Abstract: PROBLEM TO BE SOLVED: To provide an image without the influence of flicker without deteriorating resolution by detecting the presence of the flicker of a light source before photographing and giving a warning by a warning means when flicker is judged to exist. SOLUTION: The system controller 10 of an image pickup camera 1 receiving a prescanning instruction photoelectrically converts an object which is image- formed by an optical system 2 into an image signal by an image pickup element 3. The photoelectric conversion signal is digitally converted in a CDS.A/D circuit 4 and it is inputted to a flicker detection part 8. The flicker detection part 8 detects the presence of the flicker of the light source based on the digital signal. When the flicker of the light source is judged to exist, the command signal of warning display is outputted from the system controller 10 to a transmission/reception processing part 6. The transmission signal processing part 6 converts the command signal into serial data and outputs it to an image signal processor 20 through an input/output buffer 7 and a connection cable 30.
Patent JP-2001088791-A (JP)
Title: Air exhaust device of small planing vessel
Inventor: KANEKO YOSHIYUKI
IPC: B63B35/73
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an air exhaust device of a small planing vessel capable of protecting an engine by avoiding intrusion of water to the engine even at the time of rolling of either of the left and the right of the small planing vessel. SOLUTION: A front part of a water lock 8 is bulged to the side of an impeller shaft, an exhaust air inlet 8b of an exhaust air hose 9 is opened to a bulged part 8a and an exhaust air outlet 7a to the inside of the water lock 8 of an exhaust pipe 7 is offset to the outside of the exhaust air inlet 8b on an exhaust air device of a small planing vessel 1 constituted by having an engine 3 arranged in an engine room and a jet propeller 4 to be driven by the engine 3 through the impeller shaft 10, storing a part of the jet propeller 4 in a pump chamber 11 formed by recessing a part of a hull 2, arranging the exhaust pipe 7 derived from the engine 3 either of left and right against a center of the impeller shaft, connecting at least its rear part to the water lock 8 arranged on the side of the pump chamber 11, extending the exhaust air hose 9 derived from the water lock 8 to the opposite side of the water lock 8 over the center of the impeller shaft and opening it to the outside of the engine room.
Patent JP-H1191288-A (JP)
Title: Cap for coating applicator
Inventor: YASUNAGA MASAHIRO
IPC: B05C17/00
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To enable a tip guide to be easily positioned under a simple structure while installing an air flow passage which communicates with the inside and the outside of a cap, and at the same time, enable a pen point to be securely fitted into an inner cap. SOLUTION: This cap for a coating applicator has an outer cap 3 and an inner cap 6 which is integrally formed with the outer cap 3 through a connecting part 7. In addition, an air hole 10 communicating with a gap 9 formed between the inner cap 6 and the outer cap 3 is formed in the connecting part 7, and a tip guide 12 is provided on the outer cap 3 is such a way that the tip guide 12 is positioned below the inner cap 6. Further, and air hole 20 communicating with the gap is formed between the tip guide 12 and the inner cap 6 to constitute an air flow passage 21, and the tip guide 12 is set into contact with the inner cap 6.
Patent JP-S62134785-A (JP)
Inventor: GODA YUICHI
IPC: G07F11/18
Filed: 1985-12-09
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-H01117568-A (JP)
Title: Binary picture magnification and reduction device
Inventor: TAKAHARA TORU
IPC: G06T3/40
Filed: 1987-10-30
Abstract: PURPOSE:To obtain an excellent transformed picture with less missing of black information independently of the quantity of the transforming rate by applying transformation by the projection method when the transforming magnification is large and applying the transforming by the logical OR method when the transforming magnification is small. CONSTITUTION:In giving an original picture 11 to a coordinate transforming section 1, a coordinate transforming section 1 outputs a color signal 12 of four points original picture elements a, b, c, d around the transforming picture element (x) and a coordinate 13 of the transforming picture element (x) in response to a magnification signal 17 outputted by a control section 5. An OR arithmetic section 2 outputs a chrominance signal 14 of the transforming picture element (x) based on the OR method from the chrominance signal 12 of the original picture elements a, b, c, d. A projection method arithmetic section 3 uses the chrominance signal 12 of the original picture elements a, b, c, d and the coordinate 13 of the transforming picture element (x) to output a chrominance signal 15 of the transforming picture element (x) based on the projection method. The control section 5 compares the magnification T with a threshold level T and selects the output of the selector 4 from the result.
Patent JP-H01124568-A (JP)
Title: Cylindrical film package filled with processed food
Inventor: FUJITA MUNENOBU
IPC: A23L13/60
Filed: 1987-10-30
Abstract: PURPOSE:To tear a film easily while increasing the film weld strength by a method wherein film rims of a cylindrical package are aligned together and welded so that the rims form the second weld line along the outer face of a cylindrical package, and a cut is made on the second weld line. CONSTITUTION:Rims 1a and 1b of a film 1 are joined with inner surfaces facing each other which is an extension of an inner wall of a cylindrical package 10, and aligned together. The aligned portion is welded along a first weld line S1. The film rims 1a and 1b protruding from the first weld line S1 are bent in one direction and aligned to an outer surface of the package 10. Three films, the film rims 1a and 1b and the film 1 which composes the package 10 are welded together on a second weld line S2 by high frequency or supersonic wave. The second weld line S2 has a cut 1 (a portion not welded) on its mid and a notch is placed at 1. This allows easy tearing of the film while strengthening the weld portion.
Patent JP-S61160653-A (JP)
Title: Speed change control device of automatic transmission
Inventor: HAYAKAWA YOICHI
IPC: F16H61/06
Filed: 1984-12-29
Abstract: PURPOSE:To prevent a decrease of the pressure in an oil hydraulic control device, by providing a speed change shift switching detecting device in an electronic control device and comparing an input vehicle running condition with the preset vehicle running condition and controlling a solenoid valve when switching to a speed change shift is detected. CONSTITUTION:An electronic control device 500, providing a switching detecting device PSW1 detecting a driver switching a speed change shift to be operated and comparing an input vehicle running condition with the preset vehicle running condition when switching by the driver to a predetermined speed change shift is detected, controls a solenoid valve S1-S4 changing an input signal oil pressure to a speed change valve. In this way, when no change is generated in the vehicle running condition, the solenoid valve S1-S4 continuously outputs the pressure of oil in a low level, and the pressure of oil in an oil hydraulic control device is prevented from draining by connection, enabling a decrease of the pressure in the oil hydraulic control device to be prevented.
Patent JP-2001103437-A (JP)
Title: Wireles video communication terminal
Inventor: OKAMOTO SEIICHI
IPC: H04M11/00
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a wireless video communication terminal, by which a user can always grasp the state of a video communication mode, using a prescribed notice means to inform the user about the state of the video communication mode. SOLUTION: This wireless video communication terminal is provided with a video communication mode detection means 231, that detects whether a video communication mode is a dynamic image communication mode that processes a dynamic image or a still image communication mode that processes a still image and with a video communication mode display instruction means 232 that instructs an LCD 33, being a display section to display whether the video communication mode detected by the video communication mode detection means 231 is the dynamic image communication mode or the still image communication mode.
Patent JP-S62134664-A (JP)
Title: Electrostatic recorder
Inventor: SATO MICHIAKI
IPC: G03G21/00
Filed: 1985-12-06
Abstract: PURPOSE:To make a device completely dustproof and to miniaturize the device by forming a transparent conductive film directly or indirectly on a part of an optical lens which is used to form an electrostatic latent image on a photosensitive body and applying a voltage having the same polarity as the electrification of a toner to the transparent conductive film. CONSTITUTION:A light emitting diode array 2 and a short-focus lens array 3 which project and focus an optical image on a photosensitive drum 1 are provided above the top of the drum 1. A charging corotron 4 which electrifies the drum 1 uniformly is provided above the lens array 3, and a developing device 6 incorporating a toner 5 is provided below it. A glass plate 18 whose lower part is coated with a transparent conductive film consisting of an SnO2 or the like is stuck to the lower end part of the lens array 3, and the voltage having the same polarity as the electrification of the toner 5 is applied to the transparent conductive film. Thus, a floating toner is prevented completely from sticking to the lens surface and the device is miniaturized.
Patent JP-H10125340-A (JP)
Title: Interconnect material
Inventor: MATSUBARA RYUICHI
IPC: H01M8/12
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a solid electrolyte electrochemical cell material, having high conductivity and improved reducibility resistance by concurrently doping calcium to the position of yttrium and titanium to the position of chrome respectively of yttrium chromite. SOLUTION: This material needs to have the characteristics of high conductivity, coefficient of thermal expansion equal to the case of a YSZ solid electrolyte, and small expansion in reducing atmosphere. Thus, calcium is doped to the position of yttrium, and conductivity is thereby increased while a coefficient of thermal expansion is kept at a value equal to the case of the YSZ solid electrolyte. In this case, the reduced side of the material gives a phenomenon of expansion, and therefore, titanium is doped to the position of chromium, thereby reducing the expansion of the reduced side, with the values of conductivity and coefficient of thermal expansion kept unchanged.  According to this construction, the breakage of an interconnect due to cracks, and the subsequent breakages of an anode and a cathode due to cracks is prevented, during the operation of a solid electrolyte electrochemical cell, thereby ensuring proper functioning of the cell.
Patent JP-H05137213-A (JP)
Title: Magnetic levitation conveyor
Inventor: MURATA MASANAO
IPC: B61B13/08
Filed: 1991-10-23
Abstract: PURPOSE:To prevent traveling characteristics from varying even when a traveling truck travels in longitudinal or lateral direction through a branch of rail by a constitution wherein a levitation magnet has two poles opposing to the rail and the gap between the poles crosses obliquely with the extension of the rail. CONSTITUTION:Magnetic poles 5a, 5b of a levitation magnet 5 have edges crossing obliquely with a gap S2 of rail. Since a gap sensor GP also crosses obliquely with the rail gap S2, overlapping area of the gap sensor GP and the rail gap S2 becomes considerably smaller than that when they overlap in parallel. Consequently, influence of the rail gap S2 on the sensor output is suppressed as compared with a conventional case. Furthermore, since the levitation magnet 5 and the gap sensor GP cross obliquely with the rail gap S2 even when a truck 1 travels along an arrow Y direction, traveling characteristics of the truck 1 are sustained in front and rear of a branch.