baber/WOPTO huggingface dataset:
Patent JP-H11316064-A (JP)
Title: Condenser with receiver tank
Inventor: MATSUBAYASHI HIROSHI
IPC: F25B43/00
Filed: 1998-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a condenser equipped with a receiver tank including a subcooling system in which removal of the receiver tank is facilitated with high maintenance, and a structure as a whole is simplified with the reduced assembling and manufacturing and maintenance costs. SOLUTION: A stay 7 for stopping a top of a receiver tank 20 and an assembly flange 8 are provided on a one side header 1b in a vertically opposing relation. A refrigerant conduit pipe 9 is coupled between the assembly flange 8 and the header 1b, and an outflow port 12a of the assembly flange 8 is communicated with a final end of a condensation portion C in the header 1b. The outflow port 12a is communicated with a subcooling portion S in the header 1b through the refrigerant conduit tube 9. The receiver tank 20 includes a suction tube 23 communicated with an introduction port 21a and a filtration unit 25 loaded therein. A protruded portion 20a on the head top is stopped with a stay 7 through the mounting member 27. A bottom portion 20a is placed on the mount member 27, and a mounting bolt 16 is inserted into a screw hole 22 for mounting on a condenser body 10.
Patent JP-S63285791-A (JP)
Title: Floppy disk device
Inventor: KITANO TAKAMASA
IPC: G11B33/14
Filed: 1987-05-19
Abstract: PURPOSE:To eliminate the occurrence of trouble caused by dust, etc. and to improve the reliability of a step-motor with simple constitution, by realizing dust-proof constitution in such a way that fresh air is blown into the space between the needle of the step-motor and a cover covering the needle by utilizing the rotation of a spindle motor. CONSTITUTION:A spindle motor 11 is constituted of a spindle rotor 2 provided with a fin 4 on its upper outer periphery and a hub 3 and a linear type step- motor 12 is constituted of a slidable needle 5 and stator 6 which are opposed to the needle 5 with minute intervals and fixed to a frame 1 between two guide rods 7. A dust cover 6 is fitted over the section from the stator 6 side to the supporting section of the needle 5. The wind produced by the fin 4 when the rotor 2 rotates is sent to the space between the needle 5 and cover 9 through an air vent 10 and removes dust, etc., entering the space. Therefore, the occurrence of trouble caused by dust, etc., is eliminated and the reliability of the step-motor can be improved with such simple structure.
Patent JP-H10312063-A (JP)
Title: Forming method of photoresist pattern for lift-off process
Inventor: MITANI SATORU
IPC: G03F7/26
Filed: 1997-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a forming method of a photoresist pattern for a lift-off process by which high accuracy patterning can be easily performed when lead electrodes are to be formed to constitute a thin film magnetic head. SOLUTION: A first photoreslst layer 11 is formed in such a manner that an exposed part 32a in a specified pattern is left on the face 32 where electrodes are to be formed, and the first photoresist layer 11 is exposed to light. Then a second photoresist layer is formed on the first photoresist layer 11 and on the exposed part 32a. The second photoresist layer is exposed to light so as to form an unexposed part 13 in such a shape that can cover the exposed part 32a. The first and second exposed parts 11, 12 in the first and second photoresist layers are removed to obtain the photoresist pattern for a lift-off process.
Patent JP-S62279478-A (JP)
Title: Logarithmic conversion circuit
Inventor: TSUNEKAWA TOKUICHI
IPC: G06J1/00
Filed: 1986-05-29
Abstract: PURPOSE:To execute an arithmetic conversion of a high luminance of an image sensor output, and to obtain a good image signal extending over a wide dynamic range, by setting an average value of every picture element of a dark current at the time of light-shielding of the image sensor, as a reference voltage value of a logarithmic conversion. CONSTITUTION:First of all, an image sensor IS is set to a light-shielding state, a dark current signal of an effective photosensitive picture element is read out plural times by a sensor driving controlling circuit DV and AD/converted by an ADC converter, and based on an obtained digital dark current signal, an average value of a dark current is calculated digitally at every picture element by an arithmetic circuit CPU, dark current information of every picture element of this result of operation is DA/converted by a DA converter DAC, and this converted data inputted as reference voltage information to a non- inversion input side of a logarithmic conversion use operational amplifier OP2. In such a way, even if a dark current of the sensor IS is uneven, the corresponding dark current can be set, and a logarithmic conversion output having a high accuracy can be obtained. Also, an influence of random noise of the sensor IS can be lowered remarkably.
Patent JP-S5912803-A (JP)
Inventor: OOHARA SHIYOUZOU
IPC: C04B35/64
Filed: 1982-07-13
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-S5548713-A (JP)
Title: Connecting method of optical fiber
Inventor: INOUE KENJI
IPC: G02B6/24
Filed: 1978-10-03
Abstract: PURPOSE:To achieve the improvement in workability, connection strength and connection accuracy by butting the end parts of optical fibers, and fusion-welding the same through fusion welding heat by the flame spray from the flame spray ports of a heater having a loop-form nozzle of opened ends. CONSTITUTION:A loop-form nozzle 7 is connected at its neck part 71 to a small-size flame torch 6 or the like as a heater, which uses butane or acetylene as its fuel. Next, the end parts 2 having been removed of covering such as nylon of optical fibers 1 are fixed in a mutually butted state to fixing devices. Next, the ends of the loop-form 7 are open and therefore the nozzle is so disposed that the butt face positions at the center of the nozzle 7 and the fusion welding heat by the flame spraying of high temperature from the three flame spray ports 72 provided spacially at an angle of 120 deg. is applied to the butt face, whereby the butt face is fusion- welded and connected. Thereby, the connection of high connection strength and connection accuracy may be performed without degrading the performance of the optical fibers.
Patent JP-S5823580-A (JP)
Title: Controlling method for quality of resistance welding
Inventor: NISHIZAWA KEIJI
IPC: B23K11/25
Filed: 1981-08-06
Abstract: PURPOSE:To prevent the variance of the voltage due to the connection position of a detecting lead wire to improve the quality, by monitoring the voltage during resistance welding to detect a peak value and terminating the welding when a voltage drop from the peak value is generated. CONSTITUTION:The voltage between welding electrodes is monitored during resistance welding, and a peak value of the monitored voltage is detected and is compared with a voltage signal; and when the voltage drop of the voltage signal; and when the voltage drop of the voltage signal reaches a preliminarily set value, a welding controller is controlled by the output signal of a comparing circuit to stop or reduce the welding current.
Patent JP-H06329690-A (JP)
Title: Pyrimidine derivative and herbicide comprising the same as active ingredient
Inventor: KUDO SACHIO
IPC: A01N57/24
Filed: 1993-05-25
Abstract: PURPOSE:To obtain a new pyrimidine derivative useful as a herbicide, etc., having a wide herbicidal spectrum, high herbicidal effect and stability to crops, comprising a pyrimidinyl-2-oxy-2-phosphonoacetic ester compound. CONSTITUTION:A compound of formula I (R<1> and R<2> are lower alkyl, lower alkoxy or hydroxyl; R<3> is H or lower alkyl) (e.g. 2-hydroxy-2- dimethylphosphonoacetic methyl ester) is reacted with a compound of formula II (X is halogen or lower alkylsulfonyl) (e.g. 2-methylsulfonyl-4,6- dimethoxypyrimidine) in acetonitrile in the presence of anhydrous potassium carbonate at 60 deg.C for 5 hours, the solvent is distilled away under reduced pressure, the residue is incorporated with water, extracted with ethyl acetate and the prepared crude product is purified by silica gel column chromatography to give the objective pyrimidine derivative of formula III useful as a herbicide, etc.
Patent JP-H08308527-A (JP)
Title: Gel-like seasoning
Inventor: TAKARAGAWA KOJI
IPC: A23L27/00
Filed: 1995-05-22
Abstract: PURPOSE: To obtain a gel-like seasoning good in the cutting property in spite of having large viscoelasticity, good in the appearance, and capable of being applied only to target foods by gelating a liquid containing a seasoning substance and water with specific gelating agents. CONSTITUTION: A liquid containing a tasting substance (e.g. a liquid seasoning such as soy sauce, Japanese horseradish or mustard) and water are gelated with (A) xanthane gum, (B) locust bean gum and (C) a water-soluble hemicellulose to obtain the objective seasoning. The tasting substance is preferably added to the seasoning in an amount of 30-70wt.%. The gel strength of the seasoning is preferably <=1000g/cm<2> , and the components A and B are preferably used in amounts of 0.1-0.6wt.%, respectively. The component C is preferably a water-soluble soybean hemicellulose originated from the cotyledons of soybeans and having an average mol.wt. of 50000-1000000. The component C is preferably used in an amount of 0.1-0.5wt.%.  The seasoning is preferably prepared e.g. by adding the components A, B and C to water, dissolving the components at 60-80 deg.C and subsequently adding the tasting substances to the solution.
Patent JP-S61282122-A (JP)
Title: Hood attaching structure in automobile
Inventor: KATO MASATOSHI
IPC: B60J7/10
Filed: 1985-06-07
Abstract: PURPOSE:To aim at facilitating the removal of a hood and at preventing water leakage and abrasion of a weather strip, in a hood attaching device in which each end section of the hood is secured by a roof side rail, by superposing and coupling each end section of the hook to itself after the each end of the hood being led through holes formed in the side rail. CONSTITUTION:The each end section of a hood fabric 1 is led through an elongated holes 13 and then through an elongated holes 14 which are formed in the upper and lower stage sections of an outer panel 10 on a roof side rail 4, is then superposed on the hood fabric itself and is then coupled together by means of a bell cross fastener 5. With this arrangement, it is possible to facilitate the removal of the hood. Further, since a weather strip does not make into contact with the hood fabric 1 even if a door is closed, it is possible to prevent abrasion of the weather strip 7. Further it is possible to aim at preventing water leakage.
Patent JP-H05295876-A (JP)
Title: Building panel mounting construction
Inventor: ISHIKAWA TAKASHI
IPC: E04F13/08
Filed: 1992-04-15
Abstract: PURPOSE:To mount building panels from the rear side (the inside of a building) under such conditions that the building panels cannot be mounted from the front side for reasons that an interval between buildings is narrow in a congregate place of the buildings. CONSTITUTION:When a building panel A is constructed, the building panel A is lowered from the top of a building by a crane, etc., and a male tongue section of an upper building panel A2 is fitted and interlocked to an female tongue section of 21 lower building panel A1. In addition, a bearing section 25 of a fixture B is fitted to male and female tongue sections of the building panel A in accordance with a pitch of a wall setting bed C. The fixed surface of the fixture B is fixed to the side of the wall setting bed C consisting of a C-shaped steel, etc., by a fitting such as a bolt/nut or welding, etc., to mount the building panel A.
Patent JP-H10294899-A (JP)
Title: Device for sensing and processing image
Inventor: EBERHARDT LANGE
IPC: H04N5/341
Filed: 1998-05-01
Abstract: PROBLEM TO BE SOLVED: To attain miniaturization and price down by performing control to an odd-numbered column so as to turn the sensitivity of photosensitive element to zero during the application of data signals from an X data driver to even- numbered rows and preparing an output image by parallelly arranging signals from the respective odd-numbered rows of photosensitive element array and the output signals of respective sums with signals from even-numbered rows just after the odd-numbered rows. SOLUTION: An X data signal 94 is applied to the 1st row of photosensitive element array 81 by an X data driver 82 and an FET 91 on the 1st row is turned on. At the same time, a Y data driver 83 impresses a Y data signal 95 to the photosensitive element array 81. The Y data signal 95 is operated as a sensitivity control signal for a sensitivity variable photosensitive element 93 and the sensitivity control signal is stored in a capacitor 92. This processing is performed several times as many as a number (n) of arrays, the sensitivity control signals are stored in all the sensitivity variable photosensitive element arrays, an output signal 96 is extracted by emitting light emitting elements on the photosensitive element array and vector-matrix operation is performed.
Patent JP-S6016594-A (JP)
Title: Preparation of menaquinone 6 by bacterium
Inventor: TANI YOSHIKI
IPC: C12R1/20
Filed: 1983-07-06
Abstract: PURPOSE:To obtain the titled compound useful as an antihemorrhagic agent to promote blood coagulation, having vitamin K2 action industially advantageously, by cultivating a variant belonging to the genus Flavobacterium, having resistance to 1-hydroxy-2-naphthoic acid. CONSTITUTION:A variant [e.g., Flavobacterium aquatile AJ 12047 (FERM P- 7130), etc.] belonging to the genus Flavobacterium, having resistance to 1-hydroxy-2-naphthoic acid, capable of producing menaquinone-6 is cultivated aerobically at 5-8.5pH at 20-40 deg.C for 1-5 days.
Patent JP-S5748111-A (JP)
Title: Flying object induction device
Inventor: UENO YUUICHI
IPC: G05D1/12
Filed: 1980-09-04
Abstract: PURPOSE:To reduce a misdistance, by detecting the size of a target on a television screen, and deriving a distance information. CONSTITUTION:Before a flying object is launched, at first, television of a target is stored in a template memory 13 through a template memory updating circuit 12 by a manual lock-on signal generating circuit 11. When the flying object is launched in this state, a video signal of the target caught by a television camera 14 is stored in a memory 17 at all times, and a steering mechanism 22 is controlled in accordance with shift of a signal which has been read out from the memory 17 and a signal which has been read out from the template memory 13. Also, a distance between the flying object and the target is derived by measuring the size of the target occupied on the picture of the television camera, by a target size detecting circuit 24, this distance information is supplied to a servo-amplifier 20, and the control is executed so that the gain of the servo-amplifier 20 increases as the flying object approaches the target.
Patent JP-S5823456-A (JP)
Title: Manufacture of semiconductor device
Inventor: SASAKI NOBUO
IPC: H01L21/3213
Filed: 1981-08-05
Abstract: PURPOSE:To obtain a minute wiring pattern in the semiconductor device by utilizing technique through which a metallic conductor is thinned. CONSTITUTION:Wall surfaces 11a1-11a3 from which minute wiring 12a is extended to an insulating layer and a stage difference section 28a with a wall surface continueing to said wall surfaces and bent are formed, and a wiring material layer is shaped onto the section 28a. At least region containing the right above section of said wall surface bent is coated with the mask layer 13 of the wiring pattern, ion-beams are obliquely irradiated to etch said wiring material layer, the minute wiring 12a is formed at the shadow of said wall surface, and wiring, which is coupled with the minute wiring and extends in the direction crossing with the wiring, is shaped under the mask layer at the same time as the formation of the wiring 12a.
Patent JP-H09308119-A (JP)
Title: Power unit
Inventor: SASAKI TORAHIKO
IPC: H02J7/14
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To regulate the discharge of an accumulator through a balance circuit. SOLUTION: The leakage current of a Zener diode (for example, ZD1 ) constituting a balance circuit B1 is amplified with an amplifying circuit composed of transistors Q1 and Q2 and a resistor (for example, R1 ), and it is let flow between both the negative and positive terminals of a corresponding accumulator C1 . As compared with the voltage current property with a unit of Zener diode, the voltage current property of the balance circuit B1 shifts to high voltage side, so it turns out that the leakage current is reduced equivalently, and the discharge of the accumulator C1 is suppressed. The life of the accumulator C1 is elongated by selecting and using the Zener diode and the resistor, according to the temperature of the corresponding accumulator C1 or the ambient temperature of the accumulator.
Patent JP-S5247098-A (JP)
Title: Process for preparing modified polyesters
Inventor: TAKEUCHI NOBUAKI
IPC: C08G63/688
Filed: 1975-10-13
Abstract: PURPOSE: To prepare modified polyesters having good affinity for basic dyes, by adding a specific substance at a step of preparing polyesters with a direct polymerization process. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07299439-A (JP)
Title: Crude refuse treating device
Inventor: OBA TOSHIHITO
IPC: C05F9/02
Filed: 1994-05-11
Abstract: PURPOSE:To eliminate the need for a device for transporting crude refuse and to lessen labor by installing a treating machine for crushing and drying the crude refuse above the crude refuse treating machine and throwing the crude refuse crushed and dried by this treating machine in the lower crude refuse treating machine. CONSTITUTION:The crude refuse treating machine 2 provided with right and left throwing ports 1, 1 at its upper surface is installed on a horizontal table 3 and a stand 4 is disposed freely laterally movably back and forth along two pieces of approximately parallel rails 5, 5 on this horizontal table 3. A pair of right and left masts 7, 7 are erected on the front surface of this stand 4 and a lifting table 10 is freely liftably mounted thereto via a pair of left and right upper and lower rollers. The horizontal part of this lifting table 10 is movably freely vertically and freely movably in and out inserted into the insertion space of a truck 19 having a prescribed vertical width. The crude refuse is crushed and dried. The treating machine 39 including a drum mounted with cutters at its central shaft is freely rotatably mounted around a fulcrum shaft 40. The crude refuse after crushing and drying in this machine is thrown from a crude refuse throwing port 1 in the crude refuse treating machine 2.
Patent JP-H07310279-A (JP)
Title: Method for confirming electrically conductive fiber in wool woven or knitted fabric
Inventor: TAKANO TOMOYASU
IPC: D06M101/16
Filed: 1994-05-11
Abstract: PURPOSE:To provide a method for accurately confirming the presence of electrically conductive fibers integrated into a wool woven or knitted fabric in a short time according to a simple method. CONSTITUTION:This method for confirming electrically conductive fibers in a wool woven or knitted fabric is to immerse an end of the wool woven or knitted fabric in a treating liquid containing sodium hypochlorite and sodium hydroxide, dissolve the wool component therein and expose the insoluble electrically conductive fibers.
Patent JP-H02302174-A (JP)
Title: Magnification reduction monitor in copying machine
Inventor: TANAKA MASAO
IPC: G06F3/153
Filed: 1989-05-17
Abstract: PURPOSE:To set an original to a proper position by providing a picture processing means converting a picture signal into a picture data and generating a magnified original image or a reduced original image of an original picture according to a prescribed processing and a display device displaying an output from the picture processing means on a screen. CONSTITUTION:A picture signal Vs outputted from a video camera 2b is digitized by an A/D converter circuit 3a and stored in a picture memory 3b as a picture data Vd. Then the stored picture data Vd is read by a control circuit 3d and the read picture data Vd is subject to data conversion at the control circuit 3d based on a magnification control data Dc, as a result, a magnified original image is generated. Succedingly, the picture data representing the magnified original picture is written in the picture memory 3b, converted into an analog signal by a D/A converter circuit 3d sequentially and displayed on the screen with the magnified state on the display device 4. Then the operator sets the original to an optimum position while observing the state of the magnified copy displayed on the display device 4.
Patent JP-H10304411-A (JP)
Title: Private branch exchange
Inventor: OKURA NOBORU
IPC: H04Q3/58
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To realize the configuration where a relay line is efficiently used. SOLUTION: A subscriber data storage section 12 stores a voiced sound rate N of contained telephone sets 20a-1 to 20a-3, 20b-1 to 20b-3 as subscriber data of each telephone set. A control section 11 calculates a non-voice part compression rate of the telephone sets 20a-1 to 20a-3, 20b-1 to 20b-3, based on the voiced sound rate of the subscriber data to decide the assignment of the occupied band of an ATM relay line 5 of the telephone sets. A private branch of exchange main body 10 executes the exchange-processing between the telephone sets 20a-1 to 20a-3, 20b-1 to 20b-3 and the ATM relay line 5, based on the band assignment decided by the control section 11.
Patent JP-S5824162-A (JP)
Title: Recording method
Inventor: YASUMI KUNIO
IPC: G03G15/34
Filed: 1981-08-06
Abstract: PURPOSE:To simplify a cleaning process, and to prevent damage to be inflicted to a latent image carrying body, by forming an electrostatic latent image corresponding to a recording picture on the surface of the latent image carrying body, making a thin layer which has formed a toner uniformly on a toner holding body contact with said carrying body, and executing its transfer. CONSTITUTION:A thin layer T is obtained by uniformly applying a toner T on a toner holding body 1 with a doctor (d). On a latent image carrying body 2, an electrostatic latent image corresponding to a recording picture is formed, it is placed between said carrying body 2 and the toner holding body 1 through the toner thin layer T, and an electric closed circuit is formed by an electric power supply E1. As a result, charge constituting the electrostatic latent image is moved to the toner thin layer T from the latent image carrying body 2, and its transfer is executed by a transfer roll 3. That is to say, the electrostatic latent image itself is not developed by the toner T but is transferred to the toner thin layer T, therefore, no toner T adheres onto the latent image carrying body 2, the cleaning process is simplified, and even if carrying failure of a recording sheet S, so called ''jam'' occurs, damage to be inflicted to the latent image carrying body 2 can be prevented.
Patent JP-H01292227-A (JP)
Title: Pressure sensor unit
Inventor: TAKANO OSAMU
IPC: G01L9/04
Filed: 1988-05-20
Abstract: PURPOSE:To obtain a low cost pressure sensor unit reduced in the number of parts, by providing an electric circuit and a pressure sensor 2 on a metal substrate and using said metallic substrate as a part or the whole of a shield case. CONSTITUTION:The pressure sensor 2, the IC4 of an amplifying circuit part and the means for connecting all of them electrically are mounted on a metallic substrate 1 so as to be insulated therefrom. The metallic substrate 1 is folded along dotted lines 1a, 1b, 1c, 1d, 1e to be brought to a state having the cross-section of a shield case. A piercing condenser 8 is directly provided to the metallic substrate 1 to be brought to a continuity state with respect to the shield case formed of the metallic substrate 1.