baber/WOPTO huggingface dataset:
Patent JP-S5476448-A (JP)
Title: Manufacture of copper-decorated eaves trough
Inventor: NAGASE SUSUMU
IPC: C23C22/00
Filed: 1977-11-30
Abstract: PURPOSE: To cheaply manufacture the title eaves trough in simple processes by subjecting the surface of a copper foil to chemical treatment such as sulfurization or oxidation to color the surface; coating the colored surface with a transparent protective film to form a sheet; and sticking the sheet to the outside of a plastic pipe.  
     CONSTITUTION: The surface of copper foil 1 is subjected to chemical treatment such as sulfurization or oxidation to color the surface black or green. Colored surface 2 is dried, optionally treated with a rust inhibitor, coated with curing type clear lacquer such as ultraviolet-curing coating or urethane resin coating, and cured to coat transparent protective film 3 as well as to prevent weathering discoloration of surface 2, thus forming sheet 4. The lacquer is sufficiently cured not to be damaged by a liquid adhesive. With film 3 facing outward, sheet 4 is sticked to the outside of plastic pipe 5 with the adhesive. The joint of sheet 4 is straightened so that it is hidden to the back side at the time of execution. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5668742-A (JP)
Title: Air conditioner system
Inventor: YAMAMOTO YUTAKA
IPC: F24F11/00
Filed: 1979-11-12
Abstract: PURPOSE: To raise the controllability of an air conditioner system as well as to attain highly efficient air conditioning by a method in which variation rate with unit time of consumed energy at air conditioning load is compared with the heat capacity of a heat storage tank, and then the performance of a refrigerator is controlled according to the comparison result.  
     CONSTITUTION: In an air conditioner system in which water heated or cooled by a refrigerator 3 is sent through a heat storage tank 2 to an air conditioning load 1 where the water is heat-exchanged with ambient air to allow a heating or cooling work to operate and then returns to the heat storage tank 2, the variation rate ΔC of energy consumed at the air conditioning load 1 is compared by a comparator 4 with the heat capacity V of the heat storage tank 2 every preset hour determined by a timer 12. When ΔC<V, for example, a switch 5 is switched toward a heat storage tank potential heat selection circuit 6 and an operation amount switch 10 is switched toward a potential heat compensatory circuit 7. The output of the compensatory circuit 7 is put in an operating number-generating circuit 11 and the operating number of refrigerators 3 is controlled in such a way as to keep the potential heat amount of the storage tank constant. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08310150-A (JP)
Title: Thermal stencil printing base sheet
Inventor: KIDA KENJI
IPC: B41N1/24
Filed: 1995-05-19
Abstract: PURPOSE: To obtain a photosensitive stencil printing base sheet having excellent sensitivity without void by sticking a polyester film containing compound selected from higher fatty acid carboxylic acid, higher aliphatic carboxylic acid ester and higher aliphatic carboxylic acid metal salt to a polyester nonwoven fabric. CONSTITUTION: A thermal stencil printing base sheet stencil engraved by emitting flash light, infrared ray, pulsating wave, contact of a thermal head is obtained by sticking a polyester film containing 0.001 to 5 pts.wt. of compound selected from 10-50C higher fatty acid carboxylic acid, higher aliphatic carboxylic acid ester and higher aliphatic carboxylic acid metal salt to polyester nonwoven fabric having mean fiber diameter of 1 to 20μm within adhesive. The polyester is mixed with flame retardant agent, anti-oxidizer, ultraviolet absorbent, antistatic agent, pigment, dye, antifoamer such as polysiloxane as required.
Patent JP-S5370656-A (JP)
Title: Manufacture for indirectly-heated cathode heater
Inventor: MAEKAWA RIYOUICHI
IPC: H01J9/08
Filed: 1976-12-06
Abstract: PURPOSE: To obtain the indirectly-heated cathode heater with a good efficiency and quality, by immerrsing the coating layer in the solution including organic polymer thermally separatable after forming the coating layer on the filament and by sintering the filament after drying. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0313401-A (JP)
Title: Refuse processing device
Inventor: ITABASHI SHINJI
IPC: B65F5/00
Filed: 1989-06-08
Abstract: PURPOSE:To make it possible to mount dust in a plurality of containers in a simple constitution and in a smaller space by installing the containers in parallel with their front end surfaces in one direction in a storage plate, and disposing a compactor freely movably on the front side along the front end surfaces. CONSTITUTION:A compactor 12 is stopped at a front end surface 10a of a container 10, and the compact 12 is connected with the container 10 to be fixed by a fixing and fastening means 23. A pushing plate is then moved forward and back by a hydraulic cylinder 21 to push refuse in a hopper 17 into the container 10. When the container 10 is full, the compactor 12 is separated from the container 10, and it is moved to a container 11 by rails 13 and wheels 14 for repeating the same process. In this constitution, refuse an be mounted to the containers in a simple constitution and in a smaller space.
Patent JP-S6123924-A (JP)
Title: Flow velocity and flow rate measuring device
Inventor: TESHIGAHARA MASAKI
IPC: G01F1/66
Filed: 1984-07-12
Abstract: PURPOSE:To measure a flow velocity and a flow rate in a short time with high precision by driving and switching plural transmitters or receivers in order simultaneously, and transmitting and receiving waves while setting a quantity of delay for each transmitter or receiver. CONSTITUTION:A switching circuit 4 drives and switches plural receivers 20 in order simultaneously, and the proper quantity of delay is set for each receiver 20 to receive ultrasonic waves. Then, N focus points are provided on a tube axis and a scan is made through the switching circuit 4 in the flow direction of fluid to obtain the distribution pattern of noisy signals in the fluid. A waveform decision circuit 6 observes the noisy signals I at every scanning period and compares the noise signal of the current scanning with that of last scanning to decide whether the waveforms of the both are equal or not; when the decision circuit 6 decides on the coincidence, the flow velocity V is calculated and then multiplied by the sectional area of the fluid to measure the flow rate in a short time with high precision.
Patent JP-H05339626-A (JP)
Title: Heating furnace
Inventor: HASE MASATAKA
IPC: C21D1/52
Filed: 1992-06-05
Abstract: PURPOSE:To effectively recover CO2 in waste gas generating from a heating furnace. CONSTITUTION:A burning is executed by blowing pure oxygen into a burner arranged in a heating furnace heating a material to be heated, and humidity and CO2 in the exhaust gas are recovered by arranging a dehumidifying device and a CO2 recovering device in a gas duct connected to the heating furnace exhausting the exhaust gas after burning. The exhaust gas consisting of oxygen after passing through the CO2 recovering device is reused as a burning gas for the burner.
Patent JP-H091279-A (JP)
Title: Device for forming tooth-form of sheet metal-made drum
Inventor: OKUBO MAMORU
IPC: B21D17/04
Filed: 1995-06-13
Abstract: PURPOSE: To enable formation of a tooth-form with one stroke of a punch in a simple press machine by fitting a working sheet metal-made drum to the outer periphery of a strong punch and providing a backup ring for restraining the expanding outerward of rotary rollers for pushing the outer peripheral wall of the drum into grooves of the punch. CONSTITUTION: The inner peripheral wall of the working sheet metal-made drum D is set so as to fit to the outer peripheral surface of the punch 3. Under this state, successively, at the time of applying the strong force to the punch 3 from the upper part, the punch 3 is shifted downward together with the drum D. At this time, since the rotary rollers 4a pushes the outer peripheral wall of the drum D part by part into the groove 3a of the punch 3 to form plural teeth-forms on the working sheet metal-made drum D. At the time of forming the teeth as the above way, the backup ring 5a in load receiving mechanism 5 is shifted upward while restraining the expanding outerward of the rotary rollers 4a.  In such a way, since the backup ring 5a is made freely shiftable to the vertical direction, friction and resistance between the rotary rollers 4a and the backup ring 5a, are less apt to develop.
Patent JP-H08339593-A (JP)
Title: Magnetic recording and reproducing device
Inventor: HIRABAYASHI KOICHIRO
IPC: G11B15/665
Filed: 1995-06-13
Abstract: PURPOSE: To allow a tape to travel with high accuracy and to reduce the size of a magnetic recording and reproducing device by disposing all graded guide posts on the outer side of a magnetic tape traveling route and fixing these posts to a chassis base plate. CONSTITUTION: The device is provided, in order of the traveling direction L of the magnetic tape 17, with a vertical guide post(VGP) 34 existing on the inner side of the tape traveling route (tape path), a first graded guide post(GGP) 21 existing on the outer side of the tape path grading in the traveling direction L, and a second GGP 22 existing on the outer side of the tape path grading in the backward traveling direction of the tape. Further, the device is provided with the VGP 30 existing on the inner side of the tape path and the third GGP 27 existing on the inner side of the tape path grading in the backward traveling direction of the tape. The GGPs 21, 22, 27 are fixed to the chassis 20. Thereby, the tape traveling with the high accuracy is made possible and the tape loading by the movement of the post members to the min. possible extent is possible. The reduction of the size of the magnetic recording and reproducing device is thus embodied.
Patent JP-S5479017-A (JP)
Title: Sector clock generating system
Inventor: YUGAWA YOSHIO
IPC: G11B20/12
Filed: 1977-12-07
Abstract: PURPOSE: To obtain sector clocks of high reliability against noise, peak shift, etc. by discriminating the phase inversion of all "1" by the phase-locked clocks synchronized to clock tracks.  
     CONSTITUTION: When the "0" sector part (high pulse) of clock track output 14 comes to a phase inversion discriminator 23, it inverts at the rise of phase-locked clocks and a high pulse S 1  generates in the Q output. At this time, a counter distributor 27 is set by an initial set pulse and inputs a high pulse S 7  to an AND gate G 1 . Since the Q output of the discriminator 23 is also high pulse, a low pulse is inputted to the terminal R of an even counter 24 to become high clear. Then the counter starts counting of the phase-locked clocks and when the inversion of this continues more than 4 bits, the 2 2  outputs produce a high pulse S 3  and a sector clock generator 28 generates a sector clock. Thereby, the sector clocks of high reliability against noise, peak shift may be obtained. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05343172-A (JP)
Title: Electromagnetic induction heating cooker
Inventor: NAKAZAWA TOSHIICHI
IPC: H05B6/12
Filed: 1992-06-08
Abstract: PURPOSE:To eliminate the chattering sound and vibrating sound of a body to be heated, simplify structure, and reduce cost by pressing a cooking tool to be heated onto a body upper surface by an elastic body. CONSTITUTION:A body 1 is formed into a box from a heat resisting resin such as PPS, one end of an attracting elastic body 8 consisting of a stainless coil is engaged with its locking part 4, and an engaging body 9 is connected to the other end of the elastic body 8. The body 9 is formed of a heat resisting resin such as PPS resin, and has a handle 10. A baking plate 2 is placed on the body 1, and the elastic body 8 is extended to hook the body 9 on the end part to the edge of the plate 2. The plate 2 is attracted to the body 1 by the hooking, and the elastic body 8 brings the plate 2 into contact with the body 1. Thus, the chattering sound and vibrating sound of a clad material body to be heated are eliminated, and the structure can be simplified to reduce the cost. Further, an elastic piece 7 is provided on the upper surface of the body 1, whereby prevention of chattering and vibration of the plate 2 can be helped.
Patent JP-H11336651-A (JP)
Title: Sensor for ignition secondary circuit for internal combustion engine, ignition/combustion sensing device, pre-ignition sensing device
Inventor: KAMEDA HIROYUKI
IPC: F02D45/00
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To accurately sense ignition current and ion current with one sensor without being influenced by counter-flow current flowed after spark discharge of an ignition plug. SOLUTION: A sensor S1 is arranged on the way of a high voltage path from an ignition coil 21 to an ignition plug 11, for sensing an ignition current and ion current. The sensor S1 is composed of an igniting path 52 provided with a pair of counter-flow preventive diodes 52a, 52b and serially connected to the high voltage path, and a sensing path connected to the igniting path 52 on the side of the ignition plug 11 and provided with ion current sensing diodes, 54a, 54b. A portion between the diodes 52a and 52b of the path 52 is capacity-connected to a free end of the path 54. It is thus possible to sense the ignition current (ignition timing) from the current introduced to the side of the sensor S1, on the side of a detection circuit 41, and also possible to sense the ion current or fuel combustion from the current introduced from the sensor S1. Pre-ignition can thus be easily and accurately detected from the sensing timings.
Patent JP-H08279436-A (JP)
Title: Ceramic laminated body for electronic element
Inventor: AN BIYONGUJIYUN
IPC: H01G4/12
Filed: 1992-05-12
Abstract: PURPOSE: To increase the electrostatic capacity of a layered product for an electronic element manufactured of well-known dielectric ceramic substances or piezeoceramic substances, or to suppress a side crack to the minimum. CONSTITUTION: Inner electrodes 4 and 4' are applied over the whole cross section of each layer of a layered body, excluding the parts 6 and 6' of the side faces of the layered body to which outer electrodes are attached. In this layered body structure, when the layered body is a ceramic capacitor, the inner electrodes are formed over almost the whole surface of the layered body, and an electrostatic capacity can be made larger than that of the layered body having any inner electrode non-applied part on one side face. Moreover, when the layered body is a ceramic actuator, the whole side face of the layered body is covered with the inner electrodes whose extension ratio is high so that the crack of the ceramic layer can be suppressed by the inner electrodes.
Patent JP-S5478924-A (JP)
Title: Driving system for electrostatic tablet
Inventor: KIMURA KATSUHIKO
IPC: G06F3/048
Filed: 1977-12-06
Abstract: PURPOSE: To enable to form the multi-item input unit stably operating by changing the dividing voltage in proportional to the number of input sheets on the electrostatic tablet.  
     CONSTITUTION: The input sheet forming a plurality of input sheets in book shape is mounted by locating the extended shaft placed at the boundary of the detection planes 6 and 7, and the state of extension of the input sheet (number of pages) is detected with the page sensor 5 and is fed to the control circuit 4. Next, based on the page information from the sensor 5, the voltage fed to the X axis input terminal 1L at the left page and that to 1R at the right page are individually determined. Further, the signal picked up with the pick up 8 is discriminated for whether it is from either of the detection planes 6 and 7, determining the voltage fed to the Y axis input terminal 2. The driving voltage selection 3 as mentioned above is controlled 4 so that the applied voltage is lowered when less number of lamination of the input sheet is picked up and increased when conversely. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0663133-A (JP)
Title: Portable automatic infusion injector
Inventor: KOYAMA HIROYUKI
IPC: A61M5/145
Filed: 1993-06-17
Abstract: PURPOSE:To provide a portable automatic infusion injector which can feed an infusion constantly by pump action, and be reduced in cost, size and weight by using a shape memory alloy as a driving source of a pump. CONSTITUTION:A portable automatic infusion injector comprises a feed unit A and a control unit B. The feed unit includes an infusion container 1, flexible tubes 3, 3 for feeding the infusion into a human body, and a micro-pump 4 which is connected to the midway of the flexible tube and discharges a fixed quantity of the infusion in response to a signal from the control unit. In the control unit, the pump 4 is removably installed, a storing part electrically connected to the pump is formed, and further a control circuit 7 for sending a signal for driving the pump in a variable designated period and a battery for supplying the power to the pump are built. As a driving source for the pump, a unidirectional or bidirectional shape memory alloy is used.
Patent JP-H09327918-A (JP)
Title: Liquid discharging method, liquid discharge head, liquid discharging unit, liquid container and head cartridge
Inventor: NAKATA YOSHIE
IPC: B41J2/175
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To efficiently discharge liquid near a discharge port by differentiating an internal pressure in a first liquid channel communicating with the port from that in a second liquid channel having a bubble generating region for generating bubble in liquid by applying heat to the liquid. SOLUTION: An internal pressure control means has tanks 511, 512 for storing discharge liquid and foamed liquid, respectively, a tube 514 for supplying liquids in the tanks 511, 512 to a head 513, and stages 515, 516 for independently elevating the tanks 511, 512 in a vertical direction. Relatively vertical positions of the stages 515, 516 are set so that head pressure of a foamed liquid side always becomes higher than that of a discharge liquid side. That is, the pressure of the foamed liquid during printing is set to a positive pressure, the pressure of the discharge liquid is set to a negative pressure, and hence it is set so that flow of the discharge liquid to a second liquid channel side is prevented.
Patent JP-H10337557-A (JP)
Title: Apparatus for circulating and utilizing rain water and recycled water
Inventor: MATSUDA NORIMOTO
IPC: C02F1/00
Filed: 1997-06-04
Abstract: PROBLEM TO BE SOLVED: To improve utilization rate of rain water and acquire an amount of water large enough to be usable as recycled water. SOLUTION: Rain water flowing in a private sewage treatment tank part 11 of a rain water storage tank 1 is cleaned and neutralized and then stored in a treated water tank part 12 and supplied by a water-supplying pipe 32 comprising a water-supplying circuit 3 and a water-supplying pump 33 to car- washing/water spray 31a, a toilet 31b, and a bathtub/a washer 31c as places where recycled water is utilized. Wastewater from places where the recycled water is utilized and a kitchen 31d as a place where tap water is utilized, is allowed to flow in a settling tank part 21 of a combined private sewage treatment tank 2 to settle dirt and then cleaned and sterilized by a cleaning tank part 22 and stored in a treated water tank part 23. When a water level in the water rain storage tank 1 lowers, controlling means 42 receiving an operational signal from water-level-detecting means 41 allows a circulation pump 43 to operate, which supplies cleaned wastewater in the combined private sewage treatment tank 2 to the rain water storage tank 1 via a returning pipe 44 and keeps the amount of water in the rain water storage tank 1 constant.
Patent JP-S5479315-A (JP)
Title: Igniter of rotary piston engine
Inventor: HAMAMOTO TAKASHI
IPC: F02B53/12
Filed: 1977-12-05
Abstract: PURPOSE: To obtain an ignition plug device that can improve the ignitability of ignition plugs and the lives of the ignition plugs by each setting the thermal values of the ignition plug at the leading side and the ignition plug at the trailing side in the optimum.  
     CONSTITUTION: In a rotary piston engine that each mounts ignition plugs 1, 2 to the leading L side and the trailing T side in relation to a trochoid minor axis in a rotor housing 3, the thermal value of the ignition plug 1 at said L side is set to be lower than the thermal value of the ignition plug 2 at the T side. In this case, the set work is performed by making the escape of heat from a side fittings 1a bad by lengthening the length of a leg of an insulator of the ignition plug 1 at the L side more than that of an insulator of the ignition plug 2 at the T side. 2a is a side fittings of the ignition plug 2 at the T side, and 4, 5 are each the plug holes at the L side and the T side. Thus, the ignitability and durability of the ignition plug at the L side can particularly be improved. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09305832-A (JP)
Title: Electronic money card holder
Inventor: SHIMAKAWA TATSUYA
IPC: G06Q20/00
Filed: 1996-05-02
Abstract: PROBLEM TO BE SOLVED: To make the utilization of electronic money more convenient and to prevent the abnormal condition of an electronic money card such as illegal usage or loss by adding a receiving function or a transmitting function to an electronic money card holder. SOLUTION: By adding a receiving function 4 or a transmitting function 5 to the holder for an electronic money card 2, the exchange rate of currency at the present time point in every country of the world can be immediately received and the remainder of the electronic money card can be confirmed on any designated currency or calculated between plural currencies. Besides, cash can be transferred from the bank deposit account of a user himself/herself or the other person to the user's own electronic money card 2 or the cash can be exchanged between two persons by radio.
Patent JP-H10333790-A (JP)
Title: Information processor equipped with power-saving function and power saving releasing method for the information processor
Inventor: MURAYAMA MASAYOSHI
IPC: G06F1/30
Filed: 1997-06-04
Abstract: PROBLEM TO BE SOLVED: To greatly reduce the power consumption and to greatly lighten the operation burden on a user by recognizing a power-saving factor at the time of redriving after power saving and carrying on a process after redriving based upon the factor. SOLUTION: A factor holding circuit 17 once receiving a factor CAU for releasing a power saving mode holds it as status information, generates a power- supply indication PONI including factors put together, and sends it out to a power source control circuit 15. A PC main circuit 11 once receiving a reset signal Reset from a power source control circuit 15 initializes a specific circuit and reads in status information (factor decision information) based upon the factor held by the factor holding circuit 17 by status read access STA-RD after the reset signal Reset is ceased. Then the factor of power-saving releasing is recognized from this status information and a process conforming to the factor begins to be performed. Then a PC main circuit 11 enters a normal operation state.
Patent JP-H01314357-A (JP)
Title: Cache system
Inventor: UMINAGA MASAHIRO
IPC: G06F12/12
Filed: 1988-06-14
Abstract: PURPOSE:To speed up access to a main memory by making the contents of a main memory location and a cache entry coincident with each other when the cache entry contents are expelled to the main memory. CONSTITUTION:Stacks 1, 2,... provided at a part of the main memory are first-in last-out types, which are controlled by two pointer registers. This invention features essentially that the majority of base pointers at the time of access is therefore access to the locations of stack head parts and further that locations above (lower address) the address of a location indicated by an SP are practically ineffective. Thus, the contents of the main memory location and cache entry are made coincident with each other when the cache entry contents are expelled to the main memory, so no complicate operation is required and the effective access to the main memory is speeded up.