baber/WOPTO huggingface dataset:
Patent JP-H04293582-A (JP)
Title: Water purifier having cooling function
Inventor: SUEMATSU SHINJI
IPC: C02F1/28
Filed: 1991-03-20
Abstract: PURPOSE:To provide the title water purifier supplying purified water and cooling water so as to be capable of instantaneously changing over both of them, reduced in the consumption of energy and the cost price and excellent in mass productivity. CONSTITUTION:A water purifier having cooling function is equipped with a water purifying part 3 filtering water, a cooling part 6 cooling water, a first water passage A supplying water to the cooling part 6 from a water purifying part 3, a second water passage B supplying water to a discharge pipe 7 from the water purifying part 3, a third water passage C supplying water to the second water passage B from the downstream part of the cooling part 6, the solenoid valve 4 for purified water provided on the upstream side of the confluent part of the second and third water passages B, C and the check valve 9 supplying water when the solenoid valve 4 provided to the first water passage A is closed.
Patent JP-H02235692-A (JP)
Title: Thermally transferable sheet and thermal transfer
Inventor: ITO KENICHIRO
IPC: B41J31/00
Filed: 1989-03-09
Abstract: PURPOSE:To make it possible to eliminate the optical color-fading of a printed image and maintain high image quality for a long time by applying a resin layer provided on the thermally transferable sheet to a printed image surface using thermal transfer technique. CONSTITUTION:The color ink sheet consists of each ink layer such as yellow, magnet a and cyan provided in order of executing image printing, and also an applied resin layer 1b next to the former. After printing an image in three colors, the resin layer is applied to the image surface of the image-receiving paper 2. Then the ink sheet 1 consisting of a base 1a and the resin layer 1b to which an image is transferred are superposed, then the resin layer is applied to the printed image surface by heating a thermal head after the formation of an image. Thus the fading of color due to ultraviolet ray is minimized and the ability to keep a printed image light-fast is increased.
Patent JP-H09217401-A (JP)
Title: Water saving loose disk
Inventor: OOISHI RIKIO
IPC: E03C1/086
Filed: 1996-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a water saving loose disk capable of saving water without reducing the force of water and decreasing the sense of volume in the water saving loose disk mounted to a water faucet outlet to use. SOLUTION: A set screw 4 for mounting a water saving loose disk is pushed against the exterior wall of a faucet pipe to fix an external cylinder 1, at the same time, a sleeve 2 is the thrust into the external cylinder 1, the flange head of an internal cylinder 3 loaded on the upper end of the sleeve 2 is pushed against a water faucet through a packing 5, the water leakage to the circumference is prevented, at the same time, the channel of water passing through the inside of the water saving loose disk is divided into two parts, one channel discharging water in the central part, a doughnut-shaped broard chamber for letting the inside have the header effect is equipped, and water is discharged in a uniform thin film cylindrical state for surrounding the central outlet water.  Accordingly, the sense of volume is given to the outlet water, at the same time, water is saved by narrowing pass sectional area of two channels, water pressure is increased directly before the water saving loose disk by the portion of the decrease of flow weight, and the force of water is made to contribute the increase of water pressure to the increase of flow velocity in the water flow.
Patent JP-H03260401-A (JP)
Title: Hydraulic driving unit for civil engineering and construction machine
Inventor: HAGA MASAKAZU
IPC: F15B11/00
Filed: 1990-03-09
Abstract: PURPOSE:To prevent working speed from momentary lowering and stopping by providing a confluent valve for cutting and connecting a pipeline in accordance with a pressure difference in a connecting pipeline for controlling a delivery flow rate in accordance with a pressure difference between the delivery pressure of a hydraulic pump and a maximum loading pressure, and providing a check valve in either one of the connecting pipeline of the confluent valve. CONSTITUTION:Delivery pipelines 41, 47 of first and second variable volume hydraulic pumps 31, 32 are connected together with a connecting pipeline 55, and a check valve 58 and a confluent valve 57 which employs a delivery pressure Ps1 of the hydraulic pump 31 and a maximum loading pressure PLmax1 as pilot pressures are provided here. Meanwhile, delivery pressures Ps1, Ps2 and maximum loading pressures PLmax1, PLmax2 are introduced into regulators 38, 40, and delivery flow rate is controlled to a flow rate corresponding to the pressure difference. Therefore, it is possible to prevent operation stop of actuators 33, 36 opposing to the intention of changeover of the confluent valve 57 due to difference in magnitudes of pressures in hydraulic circuits so as to improve operability.
Patent JP-H03201990-A (JP)
Title: Changing of gene to achieve object
Inventor: PEETAA GURUSU
IPC: C12N15/09
Filed: 1990-03-09
Abstract: PURPOSE: To obtain a cell having a changed specific part of a mammalian cell in a live cell, by introducing a DNA containing a sequence different from that of a gene to be changed in at least one nucleotide to a corresponding cell and detecting a change in the cell.  
     CONSTITUTION: A DNA-sequence which is homologous to a gene to be changed and differs from the gene in at least one nucleotide at a result of mutation, deletion or insertion is introduced into a corresponding cell by microinjection and a cell having caused homologous recombination is collected. After the cloning of the microinjected cell, homologous recombination is detected by Southern blotting method, etc. 
     COPYRIGHT: (C)1991,JPO
Patent JP-S56153661-A (JP)
Title: Alkaline battery
Inventor: NISHINO SHIYUUICHI
IPC: H01M4/80
Filed: 1980-04-28
Abstract: PURPOSE:To prevent any expansion of the positive active material of an alkaline battery during the preservation and the discharge of the battery, increase the capacity of the battery, and enhance the liquid leakage resistance of the battery by placing a metal foamed body on the positive active material. CONSTITUTION:A positive active material molded body 9 principally containing MnO2, a separator 6, an electrolyte-holding agent 5, and a negative active material 4 made of an amalgamated zinc powder are placed in a positive case 2. The periphery of a sealing plate 1 is connected to the positive case 2 by interposing a gasket 3 between the plate 1 and the case 2. After that, the flange of the case 2 is curved inward to seal the battery, thus a button-type alkaline manganese battery being constituted. In this battery, an alkali-proof and acid-proof metal foamed body 7, for example, a foamed body made of nickel, copper, silver, gold or tin is placed over the positive active material molded body 9 (between the body 9 and the separator 6). The thickness of the foamed body 7 is preferred to the 0.1-2mm., and its porosity is preferred to be 60-75%.
Patent JP-H07260143-A (JP)
Title: Combustion apparatus
Inventor: KEGASA AKISHI
IPC: F23N5/24
Filed: 1994-03-28
Abstract: PURPOSE:To reduce contamination in a chamber due to exhaust gas as much as possible even when incomplete combustion is detected. CONSTITUTION:When an incomplete combustion state is detected by a CO sensor S, combustion of a burner 2 is stopped, a ventilation of a fan 4 is so controlled as to be continued for a predetermined time and to discharge exhaust gas out of the room through an exhaust passage 5.
Patent JP-H02237249-A (JP)
Title: System for controlling congestion of packet exchange network
Inventor: TOYODA KYOHIKO
IPC: H04L12/801
Filed: 1989-03-09
Abstract: PURPOSE:To eliminate inconvenience that restrictions are placed when congestion occurs or communication is immediately restored when congestion is removed and congestion occurs again by adjusting a time until a reception recognition and subsequent packet transmission allowance packet (RR) is returned in accordance with the condition of congestion. CONSTITUTION:RR 6, 22 and 29 with respect to packets 5, 21 and 28 inputted from a terminal 1 are returned after a variable time has passed after a packet exchange device 3 has received the packets from the terminal. In the case of the packet 21, the congestion state of the packet exchange device 3 is that the use rate of CPU is more than 60% less than 80%, the congestion state of a reception idle buffer cue is quasi-congestion and the congestion state of a transmission idle buffer cue is normal. The return time of RR 23 at that time is decided by the congestion exponential 0.33 of a previously set value. Thus, congestion control is executed in accordance with the degree of congestion. Consequently, inconvenience that restrictions are temporarily placed when congestion occurs or communication is immediately restored when congestion is released and congestion occurs again.
Patent JP-H07256753-A (JP)
Title: Heat-shrinkable polylactic film
Inventor: TAKAGI JUN
IPC: B29C61/06
Filed: 1994-03-28
Abstract: PURPOSE:To obtain a film excellent in strength and heat shrinkability from a polylactic polymer being a degradable polymer. CONSTITUTION:A heat-shrinkable polylactic film is composed of a polylactic acid polymer and characterized by that the degree DELTAP of surface orientation is 3.0X10<-3> or more and the difference (DELTAHm--DELTAHc) between crystal fusion calorine DELTAHm at a time when the film is raised in temp. and crystalization calorie DELTAHc generated by crystallization during the rising of temp. is below 20J/g.
Patent JP-H03257542-A (JP)
Title: Display system for program debug screen
Inventor: SENHO SUEKICHI
IPC: G06F11/28
Filed: 1990-03-07
Abstract: PURPOSE:To easily the factor of the malfunction of a program to be tested and to improve the program productivity by providing an editing control means for an AP program display screen and a DS program display screen, a display control information storage means, and a display state monitoring means. CONSTITUTION:The AP editing control means 2-4 and 2-5 edit and control the display screens of a program to be tested (AP program) 1-1 and a debug back-up program (DS program) 1-4. A display control information storage means 2-2 stores the editing and display states of the display screens of both programs 1-1 and 1-4. A display state monitoring means 2-6 monitors the editing and display states of the display screens of both programs 1-1 and 1-4 respectively. Thus the operation of the display screen and the display of the state can be simultaneously carried out for the program 1-1 without correcting. Furthermore an operation is attained via the program 1-1 in the same way as a case where one screen is entirely occupied. Thus it is possible to easily detect the factor of the malfunction of the program 1-1 and to improve the program productivity.
Patent JP-S57172211-A (JP)
Title: Azimuth detector for vehicle
Inventor: SENOO TETSUO
IPC: G01C17/28
Filed: 1981-04-17
Abstract: PURPOSE:To improve the reliability of azimuth detection by providing a gain controlling means for controlling the gain of an amplifier so that the amplification output of an earth magnetic AC signal from a fixed coil is held at a constant level. CONSTITUTION:A gain controlling means controls the gain of an amplifier so that the amplification output of an earth magnetic AC signal from a fixed coil is held at a constant level. For example, the output of the fixed coil 3 outputting the earth magnetic signal EN is inputted to the gate of an FET13 through a capacitor C3, and an amplified signal is applied from the drain of the FET13 to an operational amplifier 14 through a capacitor C2. Then, an integrating circuit 15 consists of a diode D1 for rectifying an amplified signal obtained through the capacitor C2, capacitors C4 and C5 for generating a DC voltage by the rectification of the diode D1, and resistances R6 and R7, and the negative voltage of this integrating circuit 15 is fed back to the gate of the FET13 through a resistance R1.
Patent JP-H06268104-A (JP)
Title: Tcp semiconductor device and its manufacture
Inventor: OSONO MITSUAKI
IPC: H01L23/28
Filed: 1993-03-17
Abstract: PURPOSE:To make the thickness of a sealing resin on the surface of a semiconductor substrate uniform and, at the same time, to uniformly fill up the spaces of in device hole on both sides of the substrate with the sealing resin by making the clearance between the wall of the device hole and substrate on the side on which inner leads are connected to the substrate at longer intervals. CONSTITUTION:The intervals W1 of first-side inner leads 31 connected to the first side of a semiconductor substrate 2 mounted in the device hole 5 of a carrier tape 4 are made longer than those W2 of inner leads 31 connected to the second side of the substrate 2. In such a tape carrier package semiconductor device, the interval L1 between the first side of the hole 5 facing the first side of the substrate 2 and the first side of the substrate 2 is made shorter than that L2 between the second side of the hole 5 facing the second side of the substrate 2 and the second side of the substrate 2.
Patent JP-S59193887-A (JP)
Title: Chromone-substituted and thiochromone-substituted 1, 4-dihydropyridine-lactones, manufacture and use
Inventor: JIIKUFURIITO GORUTOMAN
IPC: A61K31/495
Filed: 1984-03-24
Abstract: Dihydropyridines of the formula   <IMAGE>   in which R1, R2, R5 and R6 can be hydrogen or various halogen or organic radicals, R4 is an optionally substituted hydrocarbon radical, A is a direct bond, a C1-C20-alkylene chain or a C2-C20-alkenylene chain, which chains are optionally interrupted by O or S X is O or S, and Y is a direct bond, O, S, -NH-or-N-alkyl with 1 to 8 C atoms or a pharmaceutically acceptable salt, are useful as cardiotonic agents for improving heart contractility, antihypotonic agents, for lowering the blood sugar level, for detumescing mucous membranes and for influencing the salt and/or liquid balance.
Patent JP-H06272716-A (JP)
Title: Solid lubrication rolling bearing
Inventor: KIKUCHI MASATAKA
IPC: F16C33/66
Filed: 1993-03-17
Abstract: PURPOSE:To enable a solid lubrication rolling bearing to be sufficiently resistant even to the use in such a condition that it is brought into contact with liquid or gaseous oxygen especially under a very low temperature by providing a gold coat that has been improved in the adhesiveness to a substrate, lubricity, and wear resistance to the frictional surface thereof. CONSTITUTION:On the frictional surface of a rolling bearing, a coat of a binary alloy in which copper of 15 to 35wt.%, cobalt of 1 to 3wt.%, or nickle of 2 to 7wt% have been added making a principal component of gold is formed by the ion plating method.
Patent JP-H03258261-A (JP)
Title: Deodorant
Inventor: KAMONO HISAO
IPC: A61L9/01
Filed: 1990-03-08
Abstract: PURPOSE:To make it possible to deodorize economically and effectively putrid odor of a blood by using a Turnbull blue precipitate. CONSTITUTION:Turnbull blue precipitate is a compd. expressed by FeIII4[FeII (CN)6]3 .xH2O wherein Fe<2+> and Fe<3+> are three-dimensionally and alternately arranged through a CN group and has a property exhibiting a dark color based on electron-transfer transition between Fe<2+> and Fe<3+> through ON and a putrid odor of iron-protein (hemoglobin) is extremely specifically deodorized. Potassium hexacyanoferrate (III) (Potassium ferricyanide, N3[Fe(CN)6]) aq. soln. and iron (II) chloride (FeCl2) aq. soln. are mixed. Then, a precipitate of the mixed soln. is collected by means of precipitation, filter etc., and is dried and powdered. On the other hand, n-hexane is added in a white vaseline and kneaded to prepare a mixed oil with a low viscosity. Then, the powdered Turnbull blue precipitate is added in the mixed oil and is thoroughly mixed. In addition, the mixture is absorbed on a polypropylene non-woven fabric and n-hexane is evaporated by vacuum treatment.
Patent JP-S58177408-A (JP)
Title: Method for blowing powder and granular ore into melt reduction furnace in melt reduction method
Inventor: INATANI TOSHIHIRO
IPC: C21B13/00
Filed: 1982-04-08
Abstract: PURPOSE:To reduce preliminarily reduced powder and granular ore efficiently into a reduction furnace in the stage of feeding the ore through a brasting branch into a tuyere by specifying the position of the opening at the forward end of the introducing pipe with respect to the blasting branch. CONSTITUTION:The powder and granular ore which is subjected to a preliminary reduction treatment in a preliminary reduction furnace is supplied in a high temp. state through a transfer pipe 6 and an introducing pipe 7 into a blasting branch 8. The ore in the branch 8 is fed together with the high temp. air from a blasting annular pipe 14 through a tuyere 9 into the raceway 10 of a melt reduction furnace 3, where the ore is reduced by a layer 11 packed with a carbon reducing agent. The position of the opening 7' at the forward end of the pipe 7 is determined in a <=10 L/D range when the distance between the opening 7' and the forward end of the tuyere 9 is defined as L. The particle of the ore is fed in a high temp. state into the raceway 10 and is thus reduced with good efficiency.
Patent JP-H02236186-A (JP)
Title: Method for sensing position of moving body
Inventor: HATTA TATSU
IPC: G01S1/00
Filed: 1989-03-09
Abstract: PURPOSE:To excite two car-borne antennas with different high frequency waves, detect and calculate line voltage of an induction line with a signal processing circuit provided at the terminal of the induction line and obtain two pieces of information regarding the position of a vehicle by a method wherein a three- line induction line is placed along a moving body running path and the two antennas are mounted on different positions of the moving body. CONSTITUTION:Three-line induction lines 123 of a moving body position detecting system are crossed each other with constant intervals P and placed along a moving body running path while two car-borne antennas 4a,4b are fixed on different positions on the moving body, each of which is excited by high frequency current having different frequency and voltages having different frequencies are induced to the induction lines 123. A signal processing circuit 6 located at a terminal of the induction lines 123 detect voltages having different frequencies induced between conductors 1,2 with linear detectors 63a,63b and converts them into absolute values respectively to input them to an arithmetic unit 64. Then based on the absolute induction voltage value and lines to the moving body, the position of the moving body is periodically detected within a frequency interval of P/2.
Patent JP-H06272764-A (JP)
Title: Opening part junction structure of honeycomb container
Inventor: ONO ISAMU
IPC: F16J12/00
Filed: 1993-03-17
Abstract: PURPOSE:To provide an opening part junction structure of honeycomb container which can attain complete reinforcement as well as the weight reduction of the Mole container, and has no adverse effect upon the transmission of fundamental particles by using it in energy physical experiment. CONSTITUTION:This is an opening part junction structure of honeycomb container formed by jointing a nozzle tube 8a to an opening hole 7 drilled in a part of metallic honeycomb container 1 to form an opening part 8 such as a nozzle in the honeycomb container 1. In this structure, a circular reinforcing ring 9 whose diametrical width A is set small and narrow is weld-fixed to the outer periphery of a junction part in the nozzle tube 8a. By fitting the reinforcing ring 9 in the opening hole 7 to be weld-fixed to the periphery of the opening hole 7, the nozzle tube 8a is jointed to the honeycomb container 1. A circular outside pad and inside pads 10, 11 formed in a thin wall shape are weld-reinforced to the honeycomb container 1 and the nozzle tube 8a while covering the outer periphery side and the inner periphery side of the reinforcing ring 9.
Patent JP-H10253283-A (JP)
Title: Aluminum alloy heat exchanger
Inventor: NIIHAMA MASATAKE
IPC: F28F9/02
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To prevent the formation of a pinhole-like fine through hole at a brazed part by satisfactorily brazing a lower end of a header to a cover and a bracket. SOLUTION: A plurality of small protrusions 15 are formed on an inner periphery of a cylinder 12 for constituting a bracket 11. Flux and brazing material are fed to a gap 16 formed between the inner periphery of the cylinder 12 and an outer periphery of a lower end of a header 1a based on the protrusions 15. A communicating hole 21 is formed at a bottom plate 13 of the bracket 11a, and gas in a space 17 is dischargeable at the time of heating for brazing. Since the gas does not urge molten brazing material in the gap 16, the formation of pinhole-like fine through hole can be prevented.
Patent JP-H10254307-A (JP)
Title: Image forming device
Inventor: KAWAI ATSUSHI
IPC: G03G15/00
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device forming an image on a recording sheet based on original image information by an electrophotographic method, capable of executing specified preliminary processing once or twice or more times before switching to an image forming permission state from an image forming inhibition state based on a failure state caused in the device, capable of finishing the preliminary processing early in accordance with the failure state, so that the image forming permission state is attained in an early stage and waiting time is shortened all the more, and being excellent in handleability. SOLUTION: At the time of detecting the failure state such as jamming that makes a copying machine in a copying inhibition state, the failure state is stored in a memory in a computer. After the failure state is eliminated and before the copying machine is restored to a copying permission state again, only necessary processing is performed as the preliminary processing out of checking the recording sheet on a transfer drum, processing for stabilizing the image and processing for cleaning the transfer drum according to the failure state stored in the memory.
Patent JP-H07271714-A (JP)
Title: Dma transfer device
Inventor: YOSHIKAWA TAKASHI
IPC: G06F13/32
Filed: 1994-03-28
Abstract: PURPOSE:To obtain the DMA transfer device which is fast in operation speed by releasing an address bus and a data bus by a DMA controller based on an interruption signal that temporarily interrupting the DMA operation of the DMA controller. CONSTITUTION:While a CPU 20A activate the interruption signal int, the DMA operation control signal dmac from an operation control circuit 13A is invalidated and the DMA controller 10A interrupts its DMA operation and releases the address bus 31 and data bus 32. While the DMA controller 10A releases the address bus 31 and data bus 32, the CPU 20A uses the address bus 31 and data bus 32. the CPU 20A invalidates the interruption signal int and then The DMA operation signal dmac from the operation control circuit 13A is validated, and the DMA controller 10A restarts the DMA operation and occupies the address bus 31 and data bus 32.