baber/WOPTO huggingface dataset:
Patent JP-S56118275-A (JP)
Title: Water-removing device for fuel cell
Inventor: NAKAMURA MASASHI
IPC: H01M8/06
Filed: 1980-02-22
Abstract: PURPOSE:To enable the perfect utilization of the fuel, and thereby enhance the power-generating efficiency by providing absorbents which adsorb the fuel contained in an exhaustion gas sent from an air-electrode chamber, washing out with water the fuel adsorbed, and feeding the fuel washed out back into the electrolyte. CONSTITUTION:An exhaustion gas consisting of water produced by the reaction carried out in an air-electrode chamber, air which has not undergone any reaction, and a fuel which passes through a diaphragm into the air-electrode chamber is selectively distributed to adsorption vessels 32 and 33 by means of a three-way cock 31. The adsorption vessels 32 and 33, which are provided with adsorbents 34 and 35 which adsorb only the fuel grains contained in the exhaustion gas, adsorb the fuel and make the air and the water which are contained in the exhaustion gas to be passed. The exhaustion gas passed through the adsorption vessels 32 and 33 is introduced into a heat exchanger 38, where the steam contained in the exhaustion gas is condensed into water, whch is accumulated on the bottom of the heat exchanger 38. The accumulated water is sent with pressure into adsorption vessels 32 and 33 by means of a junction path 43, cocks 44 and 45, it washes out the fuel grains attached to the adsorbents 34 and 35, and the water containing the fuel is sent into the electrolyte of a fuel-electrode chamber.
Patent JP-H03225901-A (JP)
Title: Rotary transformer and manufacture thereof
Inventor: BABASAKI YASUNORI
IPC: G11B5/02
Filed: 1990-01-31
Abstract: PURPOSE:To manufacture a high performance rotary transformer with high dimensional accuracy through reduced number of machining process by forming a resin layer of thickness less than 1mm on the peripheral face of a cylindrical ferrite core opposing to the peripheral face onto which a winding is applied and on at least one axial end face thereof. CONSTITUTION:Material ferrite powder is compression molded to produce a cylindrical core which is then baked and a resin layer 5 is integrally formed, through injection molding, on one axial end face and one peripheral face of cylindrical cores 1, 2. The resin layer 5 is formed thinner than 1mm with remarkably high dimensional accuracy. Axial end face and peripheral face, on which the resin layer 5 is not formed, are then polished with the surface of the resin layer 5 as a reference while furthermore coil grooves 3, 4 are made through grinding thus producing a core for a coaxial rotary transformer. Dimensional accuracy of thus injection molded resin layer is such that the dimensional allowance is less than + or -0.003mm and the geometric allowance of circularity, flatness and cylindricity is less than 0.003mm.
Patent JP-H10216709-A (JP)
Title: Water purification device
Inventor: NAKAHARA MUTSUO
IPC: C02F1/28
Filed: 1997-02-04
Abstract: PROBLEM TO BE SOLVED: To improve a circulation efficiency of water in a contaminated water area such as pond water or the like by a method wherein a first pumping-up pipe is arranged in a collecting cage, an air feed pipe is provided to a downstream side of a water purifier, and a second pumping-up pipe is arranged to its upper end. SOLUTION: A purification apparatus 3 having a purifying tank 2 to be used as a cultivation container of plant such as a planter or the like containing purification stone 1 such as pumice for horticulture or the like, is installed on a collecting cage sunk in water in a contaminated water area. Then, a first pumping up pipe 5 is arranged to an upperstream side of the purification apparatus 3, and the other end of the first pumping up pipe 5 is arranged in the collecting cage 4. Further, an air feed pipe 6 is disposed to a downstream side of the purification apparatus 3, and a second pumping up pipe 7 of which an upper and is exposed over a water surface of the contaminated water area.  Thereby, a circulating efficiency of water in the contaminated water area is good, its purification degree is very high, frequent exchange of the purification tank 2 is not required, its system becomes simple, and its installation cost can be reduced.
Patent JP-S56132589-A (JP)
Title: Corrective action corrector for time indicator
Inventor: NIRAI KUMAARU
IPC: G04G5/00
Filed: 1981-02-18
Abstract: A device comprises means for distinguishing a short depression from a long depression depending on the period of actuation of a control button (block 14), means for selecting in the case of a short depression a minutes correction mode in which the display advances by one minute for each pressure (block 18) and, in the case of a long depression, an hours correction mode in which the display advances by complete hours as long as the depression lasts (block 19). It further comprises means for defining two different advance speeds, a slower speed (SLOW+60 m) and a faster speed (FAST+60 mn) in the hours correction mode, and means for passing automatically first to the slow speed to advance a first hour and then to the fast speed for the following hours.
Patent JP-S57135547-A (JP)
Title: Remote resetting system
Inventor: OZAWA KOUICHIROU
IPC: H04Q9/00
Filed: 1981-02-16
Abstract: PURPOSE:To judge resetting adequately by providing a display device separately which indicates that reset is set by the reset from a master station when the status is being reset in a polling digital telemeter. CONSTITUTION:When a subordinate station side is to set a status, placing the contact of a switch 11 at a side S sets an FF4, whose output is supplied to a lamp driver 6 to turn on a display device 8. At the same time, the output supplies a logical signal to a logical circuit 12, and the signal is sent to a circuit 14 via a main logical control circuit 13. A reset signal received from a master station via circuits 14 and 13 is supplied to a control circuit 15 to select the item of corresponding data. This selected signal while resetting an OR circuit 2 sets an FF5, and consequently the display device 8 turns off to reset the status. At the same time, a display device 9 turns on to indicate remote resetting from the master station.
Patent JP-S61183760-A (JP)
Title: Semiconductor storage system
Inventor: SANO RYOICHI
IPC: G06F12/16
Filed: 1985-02-08
Abstract: PURPOSE:To execute initializing in a short time by generating an address signal which is selected simultaneously with the respective semiconductor storing circuits for storing a data and a redundant bit, and writing an initializing data and its redundant bit in all the semiconductor storing circuits. CONSTITUTION:In order to execute at a high speed the initializing which is executed immediately after a power source is turned on, an address generating circuit ADC is provided. An address selector AS selects an address signal from the address generating circuit ADC or the outside and supplies it to an address bus AB. In order to execute automatically the initializing at a high speed and, an initializing controlling circuit CONT is provided. When an initializing starting signal is supplied to the initializing controlling circuit CONT, the initializing controlling circuit CONT switches the address selector AS to the address signal generating circuit ADC side. Also, the initializing controlling circuit CONT generates an initializing data, and an error detecting and correcting circuit ECC receives this data and generates a redundant bit corresponding to this data.
Patent JP-S55120951-A (JP)
Title: Automatic chucking detector for lathe
Inventor: YANO TAKESHI
IPC: B23Q7/04
Filed: 1979-02-28
Abstract: PURPOSE:To improve safety of an automatic machine by conducting chucking after detecting the insertion of work into the chuck and the contact of the work end against the chuck claw. CONSTITUTION:The transfer distance of a robot is detected and calculated by a rack 6 installed on a transfer rail 1, its mating pinion 7 and a pulse oscillator 8. The sliding device 4 is always pushed in one direction by means of a spring 9 and is made to slide when the work 10 is pushed against the chuck 11. A microswitch 12 is provided to detect the transfer of the sliding device 4, functioning when the work, whether in normal or abnormal state, hits against the chuck 11.
Patent JP-S60167478-A (JP)
Title: Manufacture of photosensor
Inventor: FUKAYA MASAKI
IPC: H01L31/20
Filed: 1984-02-10
Abstract: PURPOSE:To form photosensors of high S/N ratio and excellent uniformity by a method wherein heat treatment is carried out after an ohmic contact layer of the unnecessary part is removed by the plasma etching method at the time of manufacturing the photosensor. CONSTITUTION:A photoconductive layer (intrinsic layer) 22 made of a-Si is provided on a glass substrate 21 by the glow discharge method. Similarly, an n<+> layer 23 is provided by the glow discharge method. Next, a conductive layer 24 is formed by depositing Al by the electron beam evaporation method, and then the conductive layer 24 in the part serving as the photoelectric conversion part is removed; thus, a common electrode 25 and a discrete electrode 26 are formed. The n<+> layer 23 in the part of the photoelectric conversion part is removed, and the n<+> layer 23 in the exposed part and a part of the surface layer of the conductive layer 22 are removed. Thereafter, heat treatment is carried out.
Patent JP-S58139707-A (JP)
Title: Operating method of deaerator
Inventor: TAMAKI MINORU
IPC: B01D19/00
Filed: 1982-02-16
Abstract: PURPOSE:To maintain deaeration efficiency at a high rate irrespectively of the load of a deaerator by stopping the supply of untreated water temporarily when the rate of supplying of the untreated water to the deaerator decreases. CONSTITUTION:A valve 3 is fully closed to stop supplying untreated water W1 to a deaerator 4 for a specified time when the inflow rate of the water W1 to the deaerator decreases with lapse of time and approaches to the min. flow rate at which an adequate rate of deaeration is assured. The treated water W2 which is stored in a treatment tank 9 is supplied as boiler feed water. A water level transmitter 10 detects the decrease of the water W2 in the tank 9 below the specified level and inputs the signal thereof to a control box 11. The box 11, on receiving the signal, opens a valve 3 and supplies the untreated water W1 at the flow rate at which the efficiency of deaeration is maintained at a high rate. The valve 3 is closed by the signal of the transmitter 10 when the water W2 is contained in the tank 9 at the prescribed volume. Always high efficiency of deaeration is maintained by the above-mentioned treatment method.
Patent JP-H03228139-A (JP)
Title: Device and method for controlling input/output
Inventor: INOUE TARO
IPC: G06F9/46
Filed: 1990-02-02
Abstract: PURPOSE:To directly execute an input/output while sharing a channel path between virtual computers by providing a means to stop the operation of a dynamic cross call (DCC) mechanism, and a means to cancel the stop. CONSTITUTION:In the channel command words (CCW) executing circuit of an input/output controller 1,000, a microprogram is provided to permit the execution of the CCW to stop the operation of the DCC mechanism for the unit of plural input/output devices 5,000 and a channel path 600 or to cancel the stop. When the plural virtual computers using the DCC mechanism exist in a system, a prescribed processing is executed upon the virtual computer using no DCC mechanism so that a channel path group can not be formed. Concerning the virtual computer to use the DCC mechanism, the name of the channel path group is made coincident by a processing. Thus, the input/output can be directly executed while sharing the channel path between the virtual computers.
Patent JP-H05193608-A (JP)
Title: Joining mechanism for sealless bonding strap
Inventor: MURAYAMA SHINICHI
IPC: B65B13/30
Filed: 1992-01-10
Abstract: PURPOSE:To increase the strength to the material and the tension resistance of a joining mechanism of a seamless bonding strap while keeping the length of the strap overlapping part to be a minimum necessity, keep the extremely assured locking function, and make the smooth and easy combining operation possible. CONSTITUTION:A plurality of anti-tension notches 60 with a shape of the feathers of an arrow are provided on a male die toward the central direction of the strap length, in parallel with both outer edges of the strap of a strap overlapping part 50. An optional one out of the plural alignments is provided as an anti-tension lock notch 70, for which the anti-tension notch 60 is combined with a confronted lock notch with a shape of upside down feathers of an arrow or a shape being similar to it, by changing the shape of the optional one. On a female die, anti-tension notches 60 with the same shape are provided at the same locations so that those anti-tension notches 60 may correspond with respective anti-tension notches 60 on the male die when the strap is made into a ring shape and overlapped. Also, the anti- tension notch part of the anti-tension notch 70 is made to be the same shape and located at the same locations as the male die, and only the lock notch is formed in such a manner that the lock notch is made to be the same shaped as that of the male die but shifted by extremely small slip gamma to the strap end side so that it may have a latch function at the time of fitting.
Patent JP-H09218931-A (JP)
Title: Pc card
Inventor: TAKAHASHI HIROHITO
IPC: G06K17/00
Filed: 1996-02-08
Abstract: PROBLEM TO BE SOLVED: To prevent a cable from being twisted and the connection part of a PC card and the cable from being damaged by the application of force due to noise filters colliding with each other in the case of inserting two upper and lower PC card main bodies to a PC card slot. SOLUTION: In a state where a connection plug 1 is inserted from a side face at the back into the insertion direction of the PC card slot of the PC card main body 5, connected to a connection connector 3 and inserted inside the PC card slot in the state where the connection plug and the PC card main body 5 are integrated, the connection plug 1 is held there between the PC card slot including a guide rail and the PC card main body 5 and fixed. Also, a vertically inverted different connection connector is provided on the opposite position of the connection connector 3, and by vertically inverting the connection plug, it is connected to either one of the two connectors.
Patent JP-S55120919-A (JP)
Title: Underwater cutter for neutron instrument or the like
Inventor: WATANABE SHIGERU
IPC: G21F9/30
Filed: 1979-02-27
Abstract: PURPOSE: To prevent exposure to radioactive rays by a method wherein a slender neutron instrument or the like having radioactive ray, such as a neutron flux instrument having been used in a reactor, is cut in water.  
     CONSTITUTION: Side plate 1, 2 are supported by upper and lower suspension rope pairs 3, 4, and support a gripping device 11 and a cutter device 12. A used counter tube 10 is placed between a gripping member 16 and a support base plate 19 of the device 11 by an elevator, and gripped between the members 16 and 19 by the operation of a piston. The tube 10 is immersed in a fuel pool at an adequate inclination; in this condition, the tube 10 is cut by a combination of a cutter 26 operated by a piston and a blade bearing base 21, and the cutting surface is closed. Because the cutting is conducted with the cutting surface closed, leakage of radioactive ray is prevented. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03225181-A (JP)
Title: Manufacture of main body of refrigerator
Inventor: TSUCHIYA HIDEAKI
IPC: F25D23/06
Filed: 1990-01-31
Abstract: PURPOSE:To improve a strength and air-tightness by a method wherein the engaging pawl of a partition wall is inserted into a guide hole to engage it with an inner box while the partition wall is inserted into the predetermined position of a box body, then, a filling space is filled with foamable heat insulating material. CONSTITUTION:A box body 31, in which can outer box 2 and an inner box 4 are combined while securing a filling space of heat insulating material 3, is prepared while a partition wall 5, on which engaging pawls 32, 32 are formed, is prepared. Then, the partition wall 5 is inserted under a condition that the partition wall 5 is put on rails 30, 30 while inserting the engaging pawls 32, 32 into through holes 33, 33. The engaging pawls 32, 32 are engaged with the inner box 4 in accordance with the insertion. According to this method, the partition wall 5 is connected securely to the inner box. The rear part and the side 5a of the partition wall 5 are abutted against the inner surface of the inner box 4 under a condition that the partition wall 5 is inserted into the predetermined position of the box body 31. Thereafter, the box body 31 is incorporated into a foaming jig and the stock solution of foamable heat insulating material such as polyurethane and the like is poured into the filling space between both boxes 2, 4 to foam it whereby the filling space is filled with the heat insulating material 3. According to this method, the heat insulating material 3 is bonded to the side 5a of the partition wall 5 whereby a space between the partition wall 5 and the inner box 4 is sealed.
Patent JP-S63191682-A (JP)
Title: Ink ribbon
Inventor: KUWABARA HIROSHI
IPC: B41M5/385
Filed: 1987-02-04
Abstract: PURPOSE:To enable printed images to be read by an OCR device, clearly print light-resistant images and markedly reduce abrasion of a type part of a printer, by incorporating an organic pigment and a metallic oxide into an ink ribbon as materials for forming a print image. CONSTITUTION:An organic pigment may be an azo, nitro, quinacridone, phthalocyanine or azine pigment or a lake pigment. A metallic oxide may be an oxide of iron, copper, manganese, chromium, zinc, titanium, barium, nickel, cobalt, aluminum or antimony. The total amount of the organic pigment and the metallic oxide used in an ink ribbon is selected according to a desired printed density or the like, and is 2 50 wt.%. The particle diameters of the pigment and the oxide for giving a favorable result are 0.5-10 mum. An ink for the ink ribbon may comprise a coloring agent, a dispersant or the like in addition to an oil, the metallic oxide and the organic pigment ordinarily used for the ink.
Patent JP-S60166933-A (JP)
Title: Reverse galilean finder capable of magnifying power conversion
Inventor: WAKAMIYA KOUICHI
IPC: G03B13/12
Filed: 1984-02-09
Abstract: PURPOSE:To reduce the displacement extent of a lens in an optical axis direction for the power conversion of a reverse Galilean finder by moving a negative lens as an objective lens in a low power state toward an ocular side, and inserting a positive lens at an object side and obtaining a high power state. CONSTITUTION:This finder has a lens group Lb with negative refracting power as the objective lens and a lens group Le with negative refracting power as an ocular lens arranged at a specific interval successively from the object side; and at least one negative lens element in the negative lens group Lb is moved toward the ocular lens Le and the positive lens La is inserted on the optical axis closer to the object side than the moved negative lens Lb to attain conversion to high power. In the high power state, the composite system of the positive lens La and negative lens Lb constitutes the objective lens L0 substantially.
Patent JP-H05215198-A (JP)
Title: Coreless torque converter
Inventor: KUBO MASAAKI
IPC: F16H41/26
Filed: 1992-02-07
Abstract: PURPOSE:To maintain high blade attaching strength and positioning accuracy of a pump impeller and a turbine runner while the deterioration of a fluid performance is controlled to a minimum, to prevent the decrease of a torque capacity coefficient and to achieve a high material yield and an easiness in production of blades with a bridge board in a coreless torque converter having no core in a part where the respective blades are collected. CONSTITUTION:According to a first construction, in the core side of a pump impeller 2 and a turbine runner 4, a bridge board 2c and a bridge board 4c are respectively fixed over a plurality of adjacent blades 2b and 4b. According to a second construction, holes for flowing a fluid are provided on the bridge boards 2c and 4c. According to a third construction, the bridge boards 2c and 4c are previously formed on the blades 2b and 4b of one side by a press and the bridge boards 2c and 4c are fixed to the blades of the other side upon assembly.
Patent JP-S62180470-A (JP)
Title: Vector processor
Inventor: TANAKA GIICHI
IPC: G06F17/16
Filed: 1986-02-04
Abstract: PURPOSE:To avoid the deterioration of performance of a vector processor by attaining free designing with the number of vector registers, the number of resources and the number of component banks of a main memory and at the same time avoiding the bank conflict through a vector loading/storing process where an indirect address is used with a proper degree of freedom kept. CONSTITUTION:In a vector load mode a comparator 32 for request addresses is set at the stage following a logic circuit which performs the address calculation needed for reference of a main memory. In case the comparator 32 has the coincidence of addresses, a subsequent request is processed as a dummy request within a main memory control circuit 9. In other words, an exclusive OR is secured between said subsequent request address and the output of a random number generator 39. Thus the bank conflict is prevented between adjacent requests. In a vector store mode the comparison is carried out between request addresses like the vector load mode. However the preceding request is canceled to validate the subsequent store request in this vector store mode.
Patent JP-S63189948-A (JP)
Title: Batch type debugging system in interactive debugger
Inventor: SAYAMA MASAMI
IPC: G06F11/28
Filed: 1987-02-03
Abstract: PURPOSE:To shorten a time and to make debugging efficient by selectively executing debugging in accordance with the traveling of a program to be debugged based on debugging information set by an input means. CONSTITUTION:When debugging is started by an operator, the screen of a display device is brought to an operation screen for an debugging environment. An objective program name is set 11. A list of commands is displayed 12 on a source list of the program to be debugged and a message output line. Since the command capable of inputting information is displayed because of batch type debugging, a subcommand corresponding to the command concerned is displayed 20 by selecting the displayed command. When an execution control command displayed on the message output line is selected, the subcommand of the execution control is displayed, so that the program is started to be traveled 22. On the way of program traveling, debugging is automatically and selectively executed based on the batch type debugging information. After completing the execution of the debugging, the program is traveled up to the final step and then the same processing is repeated.
Patent JP-H07233892-A (JP)
Title: Electrically fused coupling
Inventor: OZAWA SADAO
IPC: B29C65/34
Filed: 1994-02-21
Abstract: PURPOSE:To prevent the short-circuit of an electric heating wire in the connection of a pipe which is made of the thermoplastic resin and has a large aperture over the special nominal diameter or more, through the electric fusion. CONSTITUTION:The distance between a coupling pipe axis center 4 and an electric heating wire 2 at the part and the vicinity part connected with a connector pin 3 among an electric heating wire 2 is set larger by the valve exceeding the diameter of the electric heating wire 2 than the distance between the coupling pipe axis center 4 and the axis center of the electric heating wire 2b contiguous to the electric heating wire 2a.