baber/WOPTO huggingface dataset:
Patent JP-S6095561-A (JP)
Title: Developing device
Inventor: MIZUTANI MORIKAZU
IPC: G03G15/09
Filed: 1983-10-31
Abstract: PURPOSE:To prevent an error in the charging order of developer components by making two developer storage parts independent of each other, and providing special sealing mechanism to their opening parts. CONSTITUTION:A storage container 40 is provided with a storage chamber 41 for magnetic particles 20 and a storage chamber 42 for a nonmagnetic developer 24. Openings 46 and 47 corresponding to the storage chambers 41 and 42 are formed in a bottom plate 45, and the openings are normally sealed with sealing members 48 and 49. The sealing members 48 and 49 are tape-like flexible bodies (e.g. synthetic resin sheet) which are wider than the openings 46 and 47, >=2 times as long as the openings, and high in tensile strength. The opening 46 is sealed with the sealing member 48, and the remaining seal member 48a is folded to the front end side. A grip member 50 is fitted fixedly to the end part 48c of the folded sealing member 48a. On the other hand, the end part 49c of the folded member 49a of the sealing member 49 is folded back to the end part 45a of the bottom plate. This end part 45a is engaged with the fitting gap opening part of the grip member 50 fitted to the member 48a. Consequently, the end part 49c of the member is hidden behind the fitting gap opening part of the grip member 50. The grip 50 is drawn out to supply magnetic particles 20 and then the end part 49c is drawn out to supply the nonmagnetic developer 24 to the container 14 individually.
Patent JP-S6096271-A (JP)
Inventor: OGAWA TAKASHI
IPC: A63B23/00
Filed: 1983-10-31
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-H0368803-A (JP)
Title: Probe supporting mechanism
Inventor: YANAGISAWA KEIICHI
IPC: G01N37/00
Filed: 1989-08-07
Abstract: PURPOSE:To realize a probe supporting mechanism which can measure the shape of a surface in high resolution so that damages do not occur in a probe, the surface to be measured and the like in measurement by forming a movable piece having spring elasticity on a supporting body in a center beam pattern, and providing the probe to a swelling part of the movable piece. CONSTITUTION:A movable piece 2 having spring elasticity is formed on a supporting body 1 in a center beam pattern. A probe 3 is provided at a swelling part 2a which is formed at the movable piece 2. Therefore, the movable piece 2 and the supporting body 1 are not in contact with a surface to be measured 4 in measurement. The occurrence of damages due to the contact can be prevented beforehand. Since the probe 3 can be moved with a minute load, the operating property of the probe 3 is excellent. Furthermore, since the probe 3 can be kept vertically with respect to the surface to be measured 4, the measuring state can be kept properly, and the resolution in measurement can be improved to a large extent.
Patent JP-2000023267-A (JP)
Title: Reproduction device and burglar-alarm method for the reproduction device
Inventor: SUZUKI SHUICHI
IPC: H04B7/26
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To prevent the reproduction device from being taken out whose control is available based on an operation of the reproduction device only when a bystander borrowing the reproduction device enters a designated entrance and whose control based on the operation of the reproduction device is disabled when the bystander goes out from an exit so that the bystander cannot use the reproduction device. SOLUTION: A reception section 14 receives an ID code signal to make control of the reproduction device available based on an operation of an operation section 17 so that the control based on the operation of the operation section 17 is made available and then the operation is available. In the case of receiving an ID code signal by the reception section 14 of the reproduction device to make the control based on the operation of the operation section 17 not available, a control section 19 makes the control not available based on the operation of the operation section 17 of the reproduction device and allows a reproduction section 16 to reproduce voice information to urge return of the reproduction device.
Patent JP-S5996324-A (JP)
Title: Improvement of eroded soil layer
Inventor: OOSAWA MOTOO
IPC: E02D3/12
Filed: 1982-11-24
Abstract: PURPOSE:To obtain sufficient strength in eroded soil layer by a method in which eroded soil layer is mixed with a hardening agent with stirring to form plural pillars at intervals under the ground, and a hardening agent is injected into the eroded soil layer between the pillars to connect the pillars together. CONSTITUTION:Eroded soil layer is excavated to a given depth by a stirring blade 3 by turning a rod 2, and the blade 3 is expanded horizontally. A hardening agent is radially injected from the tip of the rod 2, and while mixing the excavated soil layer with the hardening agent with stirring, the rod 2 is pulled up to form a columnar pillar 1. Plural columnar pillars 1 are formed at intervals, and then a hardening agent is injected radially into the eroded soil layer between the columnar pillars 1 from the tip of a boring rod 5 to form a hardened body 4.
Patent JP-H0256215-A (JP)
Title: Drying agent
Inventor: KOMORI NORIYUKI
IPC: B01D53/28
Filed: 1988-08-19
Abstract: PURPOSE:To inhibit the generation of gaseous hydrogen chloride from magnesium chloride due to moisture absorption and to prevent the formation of deliquescence liquid by blending the magnesium chloride with magnesium oxide, magnesium hydroxide and other water retaining substances. CONSTITUTION:A drying agent is produced by mixing 100 pts.wt. anhydrous magnesium chloride with 40-60 pts.wt. magnesium oxide and 30-70 pts.wt. water retaining agent consisting of magnesium hydroxide and other water retaining substance such as silica. The drying agent is put in a moisture permeable vessel and used. It has high moisture absorbing capacity in the range of low humidity to high humidity, does not practically liberate deliquescence liquid and cakes in accordance with the progress of moisture absorption. The remaining moisture absorbing capacity is easily judged by observing the degree of caking. Since the water retaining agent is contained, the surface of the drying agent does not stiffly cake, moisture is absorbed up to the interior and superior efficiency of moisture absorption is attained.
Patent JP-S6360862-A (JP)
Title: Copying paper introducing device into intermediate tray in copying machine
Inventor: TANAKA YOSHIHISA
IPC: B65H1/30
Filed: 1986-08-29
Abstract: PURPOSE:To permit the certain carrying-in operation for a copying paper by arranging each branching means driven in accordance with the paper size between a plurality pairs of transport rollers for carrying in the copying paper into an intermediate tray and installing a stock plate which slides in interlocking with the above-described operation. CONSTITUTION:In a copying machine, a copying paper on one surface of which image formation is executed is sent through a transport passage 5, and an intermediate tray 54 for temporarily accommodating said copying paper is provided, and the copying paper in the intermediate tray 54 is supplied again through a forefeeding roller 55 and a paper feeding roller 56. In this case, a branching plate 57a, transport roller 53b, branching plate 57b, transport roller 53c, branching plate 57c, and a guide plate 58 fixed in immovable ways are arranged in succession from a transport roller 53a into the transport passage 5. A stock plates 59 which can slide along the upper surface of the intermediate tray 54 is installed under each branching plate 57a-57c and slided to a prescribed position by a driving part according to the copying paper size.
Patent JP-H0370199-A (JP)
Title: Mounting device and method for electronic component
Inventor: TOKUSHIGE KOICHI
IPC: H05K13/02
Filed: 1989-08-09
Abstract: PURPOSE:To cope with mounting of various kinds of components fully and achieve high speed by a table guide device before and after a substrate supporting device and by providing one or more component supply tables at each table guide device. CONSTITUTION:Different types of tape feeders are mounted to component supply tables 4R and 4L and both rotary heads 9R and 9L are operated, thus fitting chip components to the sbstrate. Further, the tape feeder is distributed to the component supply tables 4R and 4L, an XY-table 6 moves at high speed until the rotary head 9R fits chip components onto the substrate and then they are fitted by a next nozzle, and the chip components are fitted by the rotary head 9L and then are fitted by the rotary head 9R again. A high-speed fitting is achieved by repeating this operation. Also, a tape feeder is mounted only to the component supply table 4R, the component supply table 4L and the rotary head 9L are stopped, and then the tape feeder of substrate to be produced is mounted onto the component supply table 4L for preventing reduction in working rate of device when producing small quantity.
Patent JP-S6448579-A (JP)
Title: Digital sound recording and reproducing method for high-definition television signal
Inventor: NISHINO SHOICHI
IPC: H04N5/92
Filed: 1987-08-18
Abstract: PURPOSE:To attain the efficient digital picture recording and reproducing by executing the switching adaptively so as to obtain the forecasting value from the image information with the highest correlation with the method not only by the forecasting in a field but also by the forecasting between fields and obtaining a forecasting error. CONSTITUTION:In order to obtain the forecasting value to execute the forecasting encoding of a high-definition television signal (MUSE signal), motion correcting information having the MUSE signal is used, and the forecasting value to a motion correctable dynamic area is obtained from the image information in the same field. When the forecasting value to the motion correctable dynamic area and a still area is obtained from the picture data of the previous field, the forecasting value from the image information with the highest correlation can be adaptively obtained on the sub-sampled MUSE signal. Thus, a picture quality deterioration is the smallest and the high compressing effect can be obtained.
Patent JP-S58109677-A (JP)
Inventor: SHIMAKATA KANJI
IPC: D06H7/00
Filed: 1981-12-17
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-S58105245-A (JP)
Title: Copying machine
Inventor: TSUTSUMI TAKASHI
IPC: G03G21/00
Filed: 1981-12-18
Abstract: PURPOSE:To eliminate an erroneous copy of missing information, by detecting a size mark of overlay of a prescribed part, and selecting and feeding transfer paper of size corresponding to overlay by a controller in accordance with its detecting signal. CONSTITUTION:An overlay device controlling circuit 106 operates a driving device 45 and a positioning detector 50 of an overlay device 2 by following the prescribed procedures, in accordance with a start command signal and an overlay designating signal from a CPU101, and executes positioning of the designated overlay. When this positioning has ended, a positioning end signal from a positioning detector 50-1 of the overlay device 2 and a picture size detecting signal from an overlay size detector 51 are inputted to the CPU101 through an I/O 104, respectively, a paper feed command signal is transferred to a copying machine body controlling circuit 107 so that transfer paper having the same size as picture size is fed, and the transfer paper having the same size as a picture is fed from a paper feeding device 16.
Patent JP-2000035199-A (JP)
Title: Welding gas collection device
Inventor: MISHIMA TERUAKI
IPC: B23K9/16
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To reuse inert gas by collecting it after welding work is carried out to a welding material in an inert gas atmosphere inside a welding chamber. SOLUTION: After welding work is finished in the inside of a welding chamber 1, inert gas exhausted from an exhaust port 8 is removed of impurities such as a metal evaporated product, etc., at the time of passing through a prefilter 11, and oxygen concentration is measured by an oxygen concentration analyser 16. When a value of oxygen concentration becomes lower than a specified value, this inert gas is compressed by a pressuring pump 17 and stored in a pressure storage tank 24. Inert gas from the pressure storage tank 24 is removed of an oil part by an oil mist separator 26 and dehumidified by a refrigerator 28.  Thereafter, when humidity by a dew-point hydrometer 32 and oxygen concentration by the oxygen concentration analyser 35 become lower than specified points, this inert gas is delivered to a gas pressure flow rate control device 36, and therefrom it is delivered again to an inert gas supply passage 5.
Patent JP-H0953745-A (JP)
Title: Valve operation means
Inventor: KUBOTA KO
IPC: F16K31/126
Filed: 1995-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a valve operation means when loaded with spring in manufacturing process having a high operability, efficiency of production and locating accuracy and having no defective operation caused by come-off, dislocation and overturn of individual springs in use. SOLUTION: Springs integrated with each other are used for a plurality of springs 5 provided in a spring chamber 4. For the integration are used a method of interconnecting a plurality of springs through a connecting member, a method of bending a single spring on the way to from as a plurality of small parallel parts, or the like. Also, at least two spring of a plurality of springs having different diameters are individually inserted in the chamber to provide a multiple spring unit.
Patent JP-H0921153-A (JP)
Title: Draining device for tank
Inventor: SHICHINO TEISHO
IPC: E03D1/34
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To utilize an ultrasonic motor for a device, draining washing water stored in a low tank mounted on a closet, as a drive source. SOLUTION: A rotary type ultrasonic motor 2 is arranged in a tank 1, and a rotary shaft 2a thereof and a float valve 5 are connected together through a chain 4. Through operation of a switch by a user or detection of a human body by a sensor, the ultrasonic motor 2 is started to lift a float valve 5 through the chain 4, and washing water is discharged. Since the ultrasonic motor is small and has high torque, the motor is simply structured, and an incorporation space is also reduced. Since no electromagnetic induction noise is not generated, an adverse influence is not exercised on an electric part. Since an operation sound is low, quietness is provided.
Patent JP-S6450790-A (JP)
Title: Driving method for synchronous motor
Inventor: IWAMATSU NOBORU
IPC: H02P27/02
Filed: 1987-08-20
Abstract: PURPOSE:To relax magnetic saturation in a stator core and increase torque, by advancing the phase of current from a driving circuit, when the current from the driving circuit comes to rated current or higher. CONSTITUTION:Signal from a pulse encoder 6 is converted to speed signal and the position signal of a rotor by a speed detecting section 8 and a rotor position detecting section 7. By a torque command section 1, speed command VI and the speed signal are compared with each other, and the output of current command is generated. By a current command section 2, the current command of each phase is applied so that a power-factor may be 1 according to the position signal of the rotor. From a power amplifying section 3, current according to current command is applied to a servomotor 5. Besides, when one of the current values of respective phases ranges from rated current by approx. 1.5times to maximum control current, then the phase of the current of output generated from the power amplifying section 3 is advanced.
Patent JP-S6097844-A (JP)
Inventor: NATORI SHIYOUHEI
IPC: C25D7/00
Filed: 1983-11-01
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-H0525121-A (JP)
Title: Production of beta-cyanothioether compound
Inventor: TOSHIMITSU AKIO
IPC: B01J27/135
Filed: 1991-07-23
Abstract: PURPOSE:To simply and inexpensively produce a beta-cyanothioether compound especially an optical active substance thereof, useful as a raw material for physiologically active substances such as medicines and agricultural chemicals, functional organic compounds such as liquid crystal and surfactant and functional material polymers. CONSTITUTION:A beta-hydroxythioether or a beta-ester compound thereof, especially an optically active substance thereof such as a compound shown by formula I is reacted with a metal cyanide compound, preferably trimethylsilyl cyanide in the presence of a Lewis acid, preferably inexpensive and readily handleable tin tetrachloride preferably in a solvent (especially inexpensive methylene chloride) to inexpensively give a beta-cyanothioether compound which has been difficult to produce, especially an optically active substance thereof such as a compound shown by formula II. The reaction temperature is limited by the boiling point of solvent and reactivity of reactant and stereoselectivity is conveniently improved by carrying out the reaction at a temperature as low as possible.
Patent JP-S6265888-A (JP)
Inventor: KOBAYASHI TAKASHI
IPC: B66B11/02
Filed: 1985-09-18
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-H0546240-A (JP)
Title: Method and device for detecting self-position of moving body
Inventor: NIITSUMA SUNAO
IPC: G05D1/02
Filed: 1991-08-16
Abstract: PURPOSE:To simplify the facilities of a ground side and to enable the application for the long distance movement. CONSTITUTION:In the periphery of a travelling channel 2 of a travelling truck 1, at least three identification plates 3, 4 and 5 having an identification pattern which can be discriminated from a peripheral object are arranged. On the travelling truck 1, television cameras 6, 7 and 8 are mounted, and the periphery of the travelling channel 2 is photographed including respective identification plates 3-5. By an image processor 9, the position on the image of the photographed identification plates 3-5 is measured, and further, converted in the direction of respective identification plates 3-5 viewed from the travelling truck 1. By an arithmetic unit 10, based on the direction of respective identification plates 3-5 and the position of respective identification plates 3...5, the position of the travelling truck 1 is operated.
Patent JP-H0369929-A (JP)
Title: Slide changer
Inventor: WAKAO NAHO
IPC: G03B23/14
Filed: 1989-08-10
Abstract: PURPOSE:To easily prevent jamming from occurring while a slide mount is being conveyed by approximately linearly increasing force pressing the slide mount as the slide mount is conveyed to be moved. CONSTITUTION:A U-shaped leaf spring 20 which is smaller than a large U-shaped leaf spring 10 is interposed between a small U-shaped leaf spring 9 and the large U-shaped leaf spring 10 which are doubly fixed close to a table 1 on the inner wall of a projecting part 3 as a 1st elastic member so as to be triply fixed. The corner part 10a of the outermost leaf spring 10 on the side of an insertion port for the slide mount M is radiused. Namely, by interpos ing the leaf spring 20 between the leaf springs 9 and 10, the force which is received by the slide mount M is approximately linearly increased as the slide mount M is moved. Thus, the slide mount is prevented from becoming difficult to be moved suddenly and jamming does not occur.
Patent JP-H1046071-A (JP)
Title: Ink and resin layer thickness detection
Inventor: TAKAHASHI NOBUHITO
IPC: C09D11/00
Filed: 1996-08-05
Abstract: PROBLEM TO BE SOLVED: To provide resin layer thickness detection that can correctly and easily detect and control thickness of a transparent or white resin layer. SOLUTION: This resin layer thickness detection comprises printing or coating a surface of an coating object with a transparent or white printing ink or coating ink mixed with a material that emits fluorescent light of the visible range by radiation of ultraviolet rays so as to form a resin layer on the surface, and detecting with a light-receiving device 6 the fluorescent light emitted from the resin layer 3 when ultraviolet rays are radiated onto the resin layer 3, thereby controlling the thickness of the resin layer 3 on the basis of the quantity of the fluorescent light.
Patent JP-2001031866-A (JP)
Title: Polyimide composition and substrate for solar cell produced by using the composition
Inventor: HAYASHI ASAJI
IPC: H01M14/00
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a composition suitable as a coating layer of the surface of a heat-resistant substrate for solar cell, etc. SOLUTION: The objective polyimide composition is produced by compounding a polyimide resin with a silica having an average particle diameter of 0.1-1 μm and a residual carbon content of <=0.5 wt.%. Preferably, the standard deviation of the particle size distribution of the silica is <=1.2 and the amount of the silica compounded to the polyimide resin is 100-500 wt.%.
Patent JP-H0254104-A (JP)
Title: Area measuring method
Inventor: ISHIO KAZUHIKO
IPC: G01B11/28
Filed: 1988-08-18
Abstract: PURPOSE:To measure an area corrected in the strain due to the variation of brightness economically within a short processing time with high accuracy by calculating black pixel difference while changing a binarizing level from light to shade. CONSTITUTION:A stationary image containing a stationary object is taken by a TV camera 1 to be inputted to an image signal input part 2. Next, a binarizing part 3 binarizes a continuous image signal. Subsequently, a measuring range indication part 7 indicates a measuring range on the image and a binarizing level indication part 8 changes a binarizing level from shade to light to calculate black pixel difference and further calculates the difference of the black pixel difference to determine the binarizing level corresponding to the number of black pixels. A control part 5 integrates the number of white or black pixels to calculate an area. By this method, the area of the object indicated by the measuring range indication part 7 can be measured with high accuracy without being varied by circumferential brightness.
Patent JP-S6362483-A (JP)
Title: Electronic still camera
Inventor: KANEKO KIYOTAKA
IPC: H04N5/781
Filed: 1986-09-02
Abstract: PURPOSE:To reproduce at a speed, related to a consecutive photographing speed, in the case of a reproducing by recording a data signal, which shows the number of frames to be taken in one consecutive photographing unit, in a recording medium at the time that a consecutive photographing mode is set. CONSTITUTION:A control circuit 82 superintends and controls the movement of a whole device, for instance, the various kinds of controls are carried out being based on a switch 92, which sets the number of frames to be taken per a prescribed time (consecutive photographing speed), and on the group of the switches 93, which instructs the form of a pbotographing and a recording. The consecutive photographing speed setting switch 92 is provided with eight contacts to be manually selected, and the number of the frames to be taken per the prescribed time is set by the selection of these contacts. Then, when the consecutive photographing mode is set by the switch 94, a still picture, which is taken according to a field record or a frame record, is recorded in the recording medium by every one frame, and simultaneously, the data signal, which shows the number of. said frames, is also recorded, and consequentely, at the time of the reproduction, a reproduced picture corresponding to the consecutive photographing speed is obtained.