baber/WOPTO huggingface dataset:
Patent JP-S5848789-A (JP)
Title: Refrigerating device
Inventor: USUI SANPEI
IPC: F04B39/02
Filed: 1981-09-18
Abstract: PURPOSE:To maintain the amount of lubricating oil in an operating compressor at  proper amount by a method wherein the compressor, to be stopped upon number of  operating sets controlling operation, and a suction pipe are connected through a solenoid valve, in the refrigerating device consisting of the compressors, provided in parallel and connected with each other by an oil equalizing pipe. CONSTITUTION:In a condition wherein the solenoid valve 11 is closed, a part of liquidous refrigerant medium discharged from the compressor main body 4a is mixed with  and boiled in the lubricating oil in the compressor 1a, and vapor of the refrigerant  medium, changed into buffles, is mixed with the lubricating oil, the most of it is flowed into the stopping compressor 1b through the oil equalizing pipe 5 and the lubricating  oil stays in the stopping compressor 1b, therefore, the lubricating oil in the operating  compressor 1a becomes insufficient. In this case, when the solenoid valve 11 is opened, the lubricating oil in the stopping compressor 1b is discharged into a suction pipe 8b  due to a pressure difference, it is discharged into the operating compressor 1a through  the suction pipe 8a together with the vapor of the refrigerant medium, the lubricating oil in the compressor 1a is increased, and whereby the insufficient lubrication or the  trouble of seizure due to the incomplete lubrication may be prevented.
Patent JP-H09328737-A (JP)
Title: Water resource storage facility and rock-bed underground water take out method
Inventor: MOMOTA HIRONORI
IPC: E02B7/00
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To ensure storage water amount during shortage of water easily by adjusting a water level in a vertical pit provided in rock-bed underground water take-out facility and controlling amount of rock-bed underground water which gushes out in the rock-bed underground water take-out facility. SOLUTION: Rock-bed underground water Wa gushes out mainly through many water collection holes 20 provided on a wall face 11 of a water collection tunnel 10 of water take-out facility 100 of rock-bed underground water take-out facility 500 provided on the ground 5 around a dam toward the inside of a rock-bed 7 and the wall face 11 and is stored in a vertical pit 50. A water level H in the vertical pit 50 is increased up to the height at which amount of rock-bed underground water Wa becomes the required amount by adjusting pumping force of a pumping device 70 while observing a water level gage 60. During the shortage of water, the water level H in the vertical pit 50 is reduced down to a water level H1 at the time of shortage of water to increase gushing out amount of rock-bed underground water Wa and take out the rock-bed underground water Wa so that it is supplied into a water reservoir through a water feed path 200. Moreover, when the supply of rock-bed underground water Wa is not necessary at all at the time other than the time of shortage of water, gushing out amount of rock-bed underground water Wa is eliminated by matching the water level H with an underground water level Ho to stop the supply thereof.
Patent JP-S5370916-A (JP)
Title: Copper alloy wire with good drawability
Inventor: INOUE SADAO
IPC: C22C9/00
Filed: 1976-12-06
Abstract: PURPOSE: To provide a copper alloy wire with good drawability which is equal to a conventional one in characteristics and can be drawn to 0.2 mmϕ or below by adding extremely small quantities of oxygen and selenium to oxygen-free copper. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S626808-A (JP)
Title: Rear suspension for vehicles
Inventor: KAMI YOZO
IPC: B60K15/00
Filed: 1985-07-03
Abstract: PURPOSE:To secure a extent of sufficient link length, by setting up a body side connecting point of a front piece among plural lateral links in a position more frontward than a fuel tank as well as setting up another body side connecting point of a rear piece more rearward than the fuel tank, respectively. CONSTITUTION:A rear suspension consists of a trailing arm 1, being pivotally attached to a car body at the front end, supporting a wheel 16 at the rear end side free of rotation and to be set up in a longitudinal direction of the car body along a side wall of a fuel tank 91 to be set up beneath a rear floor of a car, and plural lateral links 21-41 whose one end is connected to the car body while the other end to the arm 1 respectively, and to be set up sidelong of the car body. In the mentioned above, a body side pivoting point F of a piece among these lateral links 21-41, for example, the first lateral link 21 is set up in a position more frontward than the fuel tank 91 and a body side pivoting point H of another piece, for example, the third lateral link 41 is set up more rearward than the fuel tank 91, respectively.
Patent JP-S5371567-A (JP)
Title: Reaction equipment
Inventor: AKIBA MASAKUNI
IPC: H01L21/18
Filed: 1976-12-08
Abstract: PURPOSE:To eliminate the damage and gas leakage of a reaction tube by making it possible to connect and disconnect the reaction tube without the mounting and demounting of a gas leadin tube and cooling water pipe.
Patent JP-H09301061-A (JP)
Title: Character-illuminated license plate
Inventor: MATSUOKA MASAAKI
IPC: B60Q1/56
Filed: 1996-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a character-illuminated license plate with excellent visibility and design. SOLUTION: A license plate has, on its open/close frame attached on the overall face of a case 1, a license plate board fixed thereto which is colored in a specified base color and is punched at its character part to be pasted with a transparent synthetic resin board, and an illuminating lamp inside the case for illuminating the character part. A case flange 11 is provided to the periphery of the open end of the case, and a seal member 8 of an elastic body through which light can transmit is provided on the case flange.  An open/close frame flange 21 is fitted to the open/close frame covering the case flange so as to cover the end of the license plate, and on the underside of the open/close frame flange a synthetic resin board 9 for causing light incident to a surface 91 to be emitted from a section 92 is provided so as to locate the section 92 in the end side of the open/close frame flange.
Patent JP-H09299210-A (JP)
Title: Quilt cover
Inventor: IDA NATSUKI
IPC: A47G9/02
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To prevent a gap from being generated between adjacently spread quilts while sleeping by providing a locking part for locking first and second quilt covers near one end side in a quilt cover provided with the first and second quilt covers respectively provided with quilt housing part in the inside. SOLUTION: This quilt cover 1 is composed of the first and second quilt covers 3 and 5 respectively provided with the quilt housing parts 2 and 4 in the inside and is provided with the locking part 7 for locking both covers 3 and 5 near one end side 6. The first cover 3 is provided with a freely openable and closable first opening part 8 on one side part and the second cover 6 formed smaller than the first cover 3 is housed inside the housing part 2 and is provided extendably from the first opening part 8 to the outside. The second cover 5 is similarly provided with a second opening part 9 and the quilt is housed in the housing part 4 from there. Then, by housing the respective quilts for a parent and a baby in the first and second covers 3 and 5, the gap is prevented from being generated between both quilts while sleeping.
Patent JP-S5852856-A (JP)
Inventor: SAMUNAA HARORUDO URUFUSON
IPC: H01C1/024
Filed: 1982-08-24
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-S5770435-A (JP)
Title: Method for measurement of concentration of hydrogen and oxygen
Inventor: MONNO SHINICHIROU
IPC: G01N25/36
Filed: 1980-10-22
Abstract: PURPOSE:To measure the concns. of hydrogen and oxygen in mixed gases by causing the hydrogen and oxygen in the mixed gases to react then supplying oxygen or hydrogen to the remained gases to cause them to react again and measuring the reaction heat. CONSTITUTION:After the mixed gases to be measured are removed of moisture by a gas-water separator 1, they are fed into a hydrogen-oxygen reactor A, where reaction is caused by catalysts. Next, the remained gases after the reaction are separated to two systems via a gas-water separator 6, after which oxygen is supplied to one of these and hydrogen to the other. The two are next fed into reactors B, C. The reaction heat in each reactor is calculated from the temps. before and after the reaction. In case the reaction heat occurs in the reactor B, the concn. is calculated from the reaction heat in the reactors A, B with respect to hydrogen and from the reaction heat in the reactor A with respect to oxygen. Thereby, the concns. of hydrogen and oxygen are measured by the simple method and this method is helpful in the safety control such as explosion-proofing.
Patent JP-H0775114-A (JP)
Title: Electronic camera capable of processing pictures having different resolutions from each other
Inventor: KENESU EI PARURUSUKII
IPC: H04N9/79
Filed: 1994-06-28
Abstract: PURPOSE: To reduce the noise of an image of which resolution is reduced and to generate a real image by the electronic camera capable of processing images having different resolution. CONSTITUTION: The electronic camera is provided with an image sensor (CCD) 28 for generating luminance and a base band picture signal, a frame buffer memory 62 for storing the picture signal, an output memory (flash EEPROM) 66 for storing the processed picture signal read out from the memory 62, a resolution mode switch for selecting the pixel resolution of an image, and a processing storing part 12 for changing the number of pixels. A total resolution mode and reduced resolution mode are included in an instruction from the resolution mode switch. A control device subsamples a pixel of the low resolution mode. An output memory stores many images in the low resolution mode.
Patent JP-S6038547-A (JP)
Title: Storage type hot water supplier
Inventor: KUBOTA HIDEJI
IPC: F24D17/02
Filed: 1983-08-11
Abstract: PURPOSE:To realize a storage type hot water supplier with low maintenance cost while making the best use of the outstanding merit of a water heater utilizing midnight electricity by a method wherein the water heater utilizing midnight electricity and a heat pump unit are combined with each other and operated during the midnight time zone. CONSTITUTION:When the heating of water is intended by means of a heat pump unit 3, the water is sent from the lower part of a hot water storage tank 1 through a suction pipe 8 to a water-cooled type condenser 5 by the actuation of a circulating pump 10 in order to be heated by the operation of the heat pump unit 3 and then returned through a discharge pipe 9 to the hot water storage tank 1. The whole water in the hot water storage tank 1 is heated-up by repeating the cycle as just mentioned above. On the other hand, when the heating of water is intended by means of a heat generating body 2, the whole water in the hot water storage tank 1 is heated up by the heat generating body 2, because the heat generating body 2 is arranged at the bottom of the hot water storage tank 1. When a hot water delivery tap 13 is open, the water sent from water supply source enters the bottom of the hot water storage tank 1 through a feed water pipe 11, resulting in pushing up the hot water in the tank 1 by the same amount as that entered through the pipe 11 in order to supply for use through a hot water supplying pipe 12 and the hot water delivery tap 13.
Patent JP-2000334710-A (JP)
Title: Set-up wound roll and take-up gear for set-up veneers
Inventor: MIZUNO AKIHIRO
IPC: B27L5/02
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To previously equilibrate the content of moisture between veneers to be formed into a plywood by alternately winding two pieces of stacked veneers and a single piece thereof as one set after being dried around a large dia. take-up reel and taking the veneers up under the guidance of a thread member. SOLUTION: Each one of a face sheet, a core sheet and a back veneer which constitute a 5-layered plywood is wound into a set-up wound roll 2. When each kind of the veneer 1 is the same, the veneers 1 are unwound one by one from the devised batched roll 2 at a veneer unwinding positions 3 to be transferred onto a transport conveyor 11. In addition, two pieces of the veneer 1 are conveyed straight forward by connecting a switching conveyor 16 to a lower conveyor 17 and then a single piece of the veneer 1 is switched and conveyed by connecting the switching conveyor 16 to an upper conveyor 18. Further, the stacked pieces of the veneer 1 and the single piece of the veneer 1 are alternately conveyed by means of a superposing conveyor 19. At a winding position 21, a take-up reel 23 is reversely rotated following a drive roll 22 which is rotated at the same velocity as the conveyor 19.  Finally the stacked pieces and the single piece of the veneers 1 are alternately wound, using thread members 27 at a plurality of spots as a guide.
Patent JP-S5771276-A (JP)
Title: Protection apparatus for inverter
Inventor: ARAKAWA NOBUAKI
IPC: H02M7/537
Filed: 1980-10-22
Abstract: PURPOSE:To achieve an accurate protection before overcurrent exceeds a set level by interrupting a power circuit with an output from the synthetization of signals of low and high speed logic circuits activated by a current detection signal. CONSTITUTION:Signals detected with an overcurrent detector 2 are applied to a low speed logic circuit 3 and a high speed logic circuit 7 and the outputs thereof are synthetized with a synthetization circuit 8 to be fed to a power section 4 thereby controlling a switching element of an inverter 6. Therefore, the synthetization of the outputs of the low speed logic circuit 3 and the high speed logic circuit 7 provide a interruption signal to delay the response of the low speed logic circuit 3. This eliminates current exceeding a set level by a delayed time depending on the output of the high speed logic circuit 7. Any overcurrent can be interrupted accurately before elements of the power section 4 break down.
Patent JP-H08337163-A (JP)
Title: Fitting structure of brake master cylinder
Inventor: AOKI YASUSHI
IPC: B60T11/16
Filed: 1995-06-14
Abstract: PURPOSE: To provide a fitting structure of a brake master cylinder capable of miniaturizing a whole device, lightweight, and capable of reducing the cost. CONSTITUTION: In a fitting structure of a brake master cylinder in which a pedal bracket is provided on a dash panel, a brake pedal is fitted to the pedal bracket, a brake master cylinder bracket is continuously provided on the pedal bracket to fit the brake master cylinder, a pedal bracket 6 comprises a main bracket 8 consisting of a pair of side plates opposite to each other and a brake master cylinder supporting bracket 9 which is supported between the side plates. A brake pedal 12 is supported on the pedal shaft inserted between the side plates, and a master brake cylinder 14 is arranged on the brake master cylinder supporting bracket 9.
Patent JP-H05344560-A (JP)
Title: Operation device for equipped apparatus
Inventor: KUBO KAZUO
IPC: H04N5/00
Filed: 1992-06-08
Abstract: PURPOSE:To give a user advice so as to load a remote controller for remotely operating a television(TV) image receiver, a hot water feeder, etc., again to a storing part for an apparatus or the like to be used for remote operation or the like after detaching it from the storing part and using it. CONSTITUTION:Remote controllers 10 are stored in respective storing parts 4a, 11b for a shower head 11 and a hot water/water mixing cock 4. When the remote controller 10 is detached from the storing part 4a and necessary operation is executed through the remote controller 10 in order to use the head 11, its radio signal is received by a hot water/water mixing cock controller 5 and sent to a hot water feeder 1 through a cable 2 to obtain a shower of required temperature and quantity from the head 11. Simultaneously with the removal of the remote controller 10, a magnet 5a detects the removal, a timer 5b measures time, and if the remote controller 10 is not returned to the storing part of the head 11 or the cock 4 within one minutes, an alarm tone is generated from a hot water/water mixing cock controller 5 to advice the reloading of the remote controller 10.
Patent JP-H0320226-A (JP)
Title: Remedy for arteriosclerosis of peripheral blood vessel
Inventor: MAACHIN EISUMAN
IPC: A61K31/365
Filed: 1990-06-05
Abstract: PURPOSE: To obtain a pharmaceutical composition comprising HMG CoA reductase inhibitor or/and squalene synthetase inhibitor and useful for treatment of peripheral blood vessel arteriosclerosis and intermittent claudication. CONSTITUTION: This pharmaceutical composition comprises a 3-hydroxy-3- glutaryl coenzyme A (HMG CoA) reductase inhibitor, e.g. mevastatin, lovastatin, pravastatin, velostatin or a squalene synthetase inhibitor, specifically a compound of formula I or formula II (R<1> is formula III to formula VI) or a combination of both inhibitors, or as necessary, a combination of the above one or two inhibitors with a serum cholesterol lowering agent/or cholesterol biosynthesis inhibitor (e.g. nicotinic acid or p-aminosalicylic acid) having a function other than that suppressing the production of HMB CoA reductase.
Patent JP-S5936205-A (JP)
Title: Automatic focusing device
Inventor: SAKAI SHINJI
IPC: G02B7/28
Filed: 1982-08-24
Abstract: PURPOSE:To match quickly focuses and to enable the realization of an easily usable AF system by processing a monitor signal for the movement of the focuses and limit information in the same signal line, and controlling the driving of a lens. CONSTITUTION:Sensors 21-23 are disposed so as to view equivalently the same region in accordance with respective positions 4-6, and a constant current is applied to another sensor 24 to generate the potential that attains low according to the brightness of the range finding region to a line 26. The signal of such brightness is amplified differentially with the reference potentials by resistances 27, 28 to generate the signal that attains high according to the brightness in a line 30. Constant current circuits 31-33 are controlled by said signal and the signals irrespective of the brightness are generated according to the sharpness in the respective positions at points 34-36. The sharpness signals are amplified by amplifiers 37-39, by which the sharpness signals respectively in front of the intended focal plane, on the intended focal plane and behind the intended focal plane are obtd. in lines 40-42.
Patent JP-S63310274-A (JP)
Title: Compressing and expanding device
Inventor: SUGIURA MASAMICHI
IPC: H04N1/419
Filed: 1987-06-12
Abstract: PURPOSE:To improve the encoding efficiency of an image data having much black such as a negative image, etc., by deciding a black-and-white ratio of the image data, inverting and encoding the data having much black, and also, storing a fact that it is inverted, and inverting an expanded data, as well. CONSTITUTION:To a CPU 4, a key input device 16 is connected, and a command for compressing and expanding an image data is inputted. In this command, each command of an automatic registration, an inversion registration and a usual registration for compressing the data is contained. In the case of the automatic registration command, the CPU 4 devices automatically a black-and- white ratio of the image data, and in the case of much black, the image data is inverted through the first positive inversion circuit 5 and a compressing circuit 6, and MH encoding is executed. This decision is executed by reading out a data of an image memory 2, counting a white data and a black data, respectively and comparing whether they are large or small. Each command of the inversion registration and the usual registration is used in the case when it is inverted or compressed as it is, respectively. Also, in the case of having executed the decision, its result and an inversion data are sent to the circuit 6. At the time of decoding, the expanded data is inverted, based on the result.
Patent JP-H1065054-A (JP)
Title: Chip size semiconductor package and its manufacturing method
Inventor: YOU JOUNG HA
IPC: H01L21/607
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To reduce an electrical path for transferring the electrical signal of a chip pad to the outside by simplifying the structure of a semiconductor package. SOLUTION: A plurality of chip pads 22 are arranged and formed with a specific gap on the upper surface of a semiconductor chip 21. A base edge 25 of an electrically conductive wire 26 formed in nearly spherical shape due to arc discharge is bonded to the chip pads 22 in nail head shape by means of ultrasonic thermo compression. On the other hand, the tip of the electrically conductive wire 26 is erected upward and vertically to the chip pads 22 by a specific length. Then, the tip of the electrically conductive wire 26 is allowed to project externally and the semiconductor chip 21 is entirely sealed by a molding resin 23, thus forming a chip-size semiconductor package.
Patent JP-H077610-A (JP)
Title: Information recording device
Inventor: MAEKAWA SHINICHIRO
IPC: G06F3/12
Filed: 1993-06-18
Abstract: PURPOSE:To provide an information recording device which can obtain maximum througput only by preparing a picture memory equivalent to one page. CONSTITUTION:At the time of printing picture data developed in the picture memory, picture data are once accumulated in hard disks 223 and 224 from the picture memory, and picture data are read from the hard disks 223 and 224. The red processing is executed at high speed by sectors (a picture-only sector group 1 and a pictureonly sector group 2) secured only for picture data at high speed. Picture data transferred to line buffers 1 and 2 in hard disk interfaces 221 and 222 at shortest time are selected, and it is outputted from an output buffer register 216 to a printer engine so as to execute printing.
Patent JP-H05341035-A (JP)
Title: Microwave car sensor
Inventor: SUZUKI MINORU
IPC: G01S13/04
Filed: 1992-06-08
Abstract: PURPOSE:To prevent a microwave car sensor from being influenced by eventual change of the reception wave in case no car exists in association with change in the road surface, for example, due to rain. CONSTITUTION:When the microwave reflecting situation of a road surface is varied by rain, the intensity of the reflected wave B14 otherwise ignorable becomes very large, the output of an amplifier circuit 5 is saturated to influence ill the sensing operation, so that an integrator circuit 18 is provided additionally and fed with a rectangular wave from a CPU 10, and the output therefrom is passed to offset of the amplifier circuit 5. The integrator circuit 18 emits analog signal which is proportional to the duty ratio of the rectangular wave 19, and if the situation is that the reflected wave B14 has increased by 1V, the CPU 10 changes the duty ratio of the rectangular wave 19 to make adjustment so that the offset of the amplifier circuit 5 increases 1V. Thereby the variation of the reflected wave B14 is set off by the amplifier circuit 5, and the subsequent circuits operate being free of influence.