baber/WOPTO huggingface dataset:
Patent JP-S61232474-A (JP)
Title: Parameter adjusting device for copying machine
Inventor: OTANI SATOSHI
IPC: G03G15/08
Filed: 1985-04-09
Abstract: PURPOSE:To adjust easily various parameters by providing a means for adjusting a toner supply rate and a means for adjusting a zero-point error in toner supply rate to a controller which controls the rotation time of a toner supply motor. CONSTITUTION:When the toner supply rate is adjusted, the movable part 16a of a variable resistor 16 for toner supply rate adjustment rotates clockwise or counterclockwise. A light emitting diode 17 illuminates when the value of the variable resistor 16 is large and turns off when small, and further flashes when the toner supply rate becomes optimum, so the rate is easily adjusted to an optimum area (b). An error in zero point is adjusted by turning a variable resistor 18 for zero point error adjustment and adjusting the variable resistor 18 to the flashing position of the light emitting diode 19. The rotation time of the toner supply motor 20 is controlled with a control signal corrected on the basis of the optimum toner supply rate adjusted by variable resistors 16 and 18 to supply toner to a developing device 4 according to the rotation time by an amount suitable to toner consumption, so the toner concentration in the developing device 4 is invariably constant. Consequently, the adjusting operation is performed efficiently in a short time.
Patent JP-S61231924-A (JP)
Inventor: MURAKAMI HIROAKI
IPC: A01G9/14
Filed: 1985-04-09
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-S63237928-A (JP)
Title: Manufacture of joint article of polytetrafluoroethylene
Inventor: YAMASHITA NOBORU
IPC: B29C65/50
Filed: 1987-03-26
Abstract: PURPOSE:To fuse a tubular body and molded product together firmly without using an adhesive agent by a method wherein a PTFE (polytetrafluoroethylene) molded product is provided over a PTFE tubular body, a heat-resistant core body is brought into contact close with the inside of the foregoing tubular body, a joining jig is brought into contact with the external circumference of the foregoing molded product, and the same is heated at the melting point of the PTFE or higher. CONSTITUTION:A tubular PTFE molded product 3 is provided over one side end of a PTFE tubular body 1. Then a rodlike heat-resistant core body 2 is arranged closely within an end part of the PTFE tubular body 1 over which arranged closely within an end part of the PTFE tubular body 1 over which the molded product 3 has been provided. On the one hand, a heat-resistant joining jig 4 is arranged closely on an external circumferential surface of the molded product 3. Then the same is heated to a melting point of the PTFE or higher. With this heating, the tubular body 1 and molded product 3 are molten and thermal expansion is generated. In this instance, as the tubular body 1 and molded product 3 are put between the core body 2 and jig 4, thermal expansion force of the tubular body 1 and molded product 3 act upon as joining force. Thus an article joined firmly without making use of an adhesive agent is obtained.
Patent JP-H1153871-A (JP)
Title: Digital voice recording/reproducing apparatus
Inventor: KIHARA NOBUYOSHI
IPC: G11B27/036
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To enable the editing process without providing a preceding reproducing head in a digital voice recording/reproducing apparatus. SOLUTION: The editing process can be conducted through recording of an output from a recording signal processing circuit 2 by providing a memory circuit 8 for storing a voice signal, a MIX circuit 1 for mixing an input voice signal level for the recording and a voice signal level output from a memory circuit 8 while these signal levels are individually varied and a recording signal processing circuit 2 for converting the voice signal output from the MIX circuit 1 to the recording signal.
Patent JP-S58191871-A (JP)
Inventor: HAYASHI TETSUYA
IPC: B66F7/20
Filed: 1982-05-01
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-H11267402-A (JP)
Title: Crystallizing method for controlling grain distribution
Inventor: UEDA HIROSHI
IPC: C13B30/02
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To efficiently obtain crystal grains having a uniform grain size with good reproducibility by periodically increasing and decreasing the temp. of slurry during concentrating a crystallization mother liquid. SOLUTION: Dissolution and crystallization are repeated in a vacuum concentrating vessel by a temp. swing method. When the increase in the solubility during raising the temp. exceeds the increase in the concn. due to the introduction of a crystallization mother liquid, the liquid is in an unsatd. state in which the slurry crystal is partly dissolved and fine crystals are fast dissolved to disappear. When the slurry liquid concn. exceeds the solubility by cooling, the growth of the crystal begins according to the supersaturation degree. As the supersaturation degree increases as the cooling proceeds, the crystal growth rate also increases. In this case state, since the slurry liquid concn. is in a metastable supersaturation region, the natural production of a secondary nuclei hardly occurs.  By further cooling and concentrating to increase the supersaturation degree, the production of the secondary nuclei occurs. By repeating this cycle, the dissolution of fine crystals and the crystal growth in the metastable supersaturation region occurs to decrease the fine crystals. Thus, the crystallization of the controlled grain size distribution can be carried out without requiring another facility or without changing the operational conditions such as an extended concentration time.
Patent JP-S58191450-A (JP)
Title: Multilayer wiring structure
Inventor: IWAMATSU SEIICHI
IPC: H01L21/768
Filed: 1982-04-30
Abstract: PURPOSE:To obtain multilayer wiring structure suitable for large integration and speeding up by a method wherein the wiring layer consisting of a first conductive material is formed on a substrate, and a second conductive material layer is formed at the lower part or at a part thereof. CONSTITUTION:The wiring layer 12 consisting of the first conductive material of polycrystalline Si, etc., is formed on the insulating substrate 11, and the second conductive material layer part 14 of Al, etc., is formed at a part or the whole of the lower part. The wiring layer 16 consisting of the second conductive material of Al, etc., is formed through a contact hole part 15 interposing an interlayer insulating film 13 between them. The substantial contact area at the contact part of the first wiring layer 12 and the second wiring layer 16 is enlarged, contact resistance connection can be attained regardless of size of the small areal contact part, and wiring for an electronic circuit of large integration and high speed can be attained.
Patent JP-S58190508-A (JP)
Title: Tappet valve apparatus of internal-combustion engine
Inventor: HAYASHI YOSHIMASA
IPC: F01L1/18
Filed: 1982-04-30
Abstract: PURPOSE:To soften the impact noise no valve seat setting by installing a pair of opposite surfaces on a locker arm for pressing the valve stem end of an intake and exhaust valve at one edge and a locker bracket which is contiguous to said locker arm and feeding the engine lubricating oil onto said opposite surfaces. CONSTITUTION:A locker arm 5 is turnably supported onto a locker shaft 4, and one edge 5a of the locker arm is driven by a cam 6, and the other edge 5b presses the valve stem end of an intake and exhaust valve through an adjust screw 7. In this case, a projection part 11 is formed on the upper edge of the center bearing part 5c of the locker arm 5, and a pressure receiving part 12 is formed on the upper edge of a locker bracket 3. On said both parts 11 and 12, the opposite surfaces 13 and 14 are formed which face oppositely each other, keeping a minute interval C when the valve is closed, and which are separated, accompanied by the turn of the locker arm 5. An oil hole 15 which is opened between the both parts 11 and 12 is formed on the bearing part 5c of the locker arm 5, and a lubricating oil film is formed in the minute interval C, and thus the anticipated object can be achieved.
Patent JP-S60217328-A (JP)
Title: Rotary polyhedral mirror assembly body
Inventor: SAKAGAITO YUKIO
IPC: G02B5/08
Filed: 1984-04-13
Abstract: PURPOSE:To obtain a rotary polyhedral mirror assembly body which is inexpensive and has high accuracy by pressing each side face area of a rotary polyhedral mirror, and adjusting the reflecting surface. CONSTITUTION:A rotary polyhedral mirror 10 is inserted and held by a flange 14 and 15 from both side faces, and fixed to a motor shaft 13 with a clamping nut 17. A ring-shaped groove 11 and a slot groove 12 which reaches this ring- shaped groove 11 from the edge of each adjacent reflecting surface are provided on both side faces of the rotary polyhedral mirror 10, and plural screws 16 corresponding to each reflecting surface of the rotary polyhedral mirror 10 are placed on the flange 14 and 15. The angle of each reflecting surface is adjusted singly by deforming the rotary polyhedral mirror 10 by the screw 16.
Patent JP-S62234521-A (JP)
Title: Mechanism for extracting oil-component in gas
Inventor: KIKUCHI HIDEAKI
IPC: G01N1/22
Filed: 1986-04-02
Abstract: PURPOSE:To decrease the foam to be released into a solvent so that the foam can stagnate in the solvent for the longest possible period by closing the end of a gas introducing pipe in an extraction vessel, providing fine holes near the closed end and providing fines to the inside wall of the extraction vessel. CONSTITUTION:The gas introducing pipe 6 is inserted into the central part of the extraction vessel 1 and the fins 1a, 6a which are arranged spirally with each other are provided to the outside wall surface of the gas introducing pipe. The end of the pipe 6 is held closed and the fine holes 5 are provided to the wall surface near said end. A gas G consisting of gas molecules 23 and oil molecules 24 fed from the pipe 6 is released from the fine holes 5 and is mixed with the solvent 2. The oil molecules 24 are extracted into the solvent 2 during the time when the gas ascend along the spacings between the fins. The gas is made to contain only the gas molecules 23 before the gas arrives at the surface of the solvent 2. The solvent 2 absorbing the oil-component is conducted to an IR absorption analyzer, by which the concn. of the oil-component is measured.
Patent JP-S62233006-A (JP)
Inventor: YAMASHITA MASAYUKI
IPC: H02B11/10
Filed: 1986-04-02
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-H10263062-A (JP)
Title: Odor restraining product containing glycoside and deodorizing powder
Inventor: YAMADA TAKASHI
IPC: A61K8/00
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To heighten the action of masking odor and improve persistence by preparing an odor restraining composition suitable for restraining odor caused by excreta of human or pets by containing a cyclodextrin clathrate aromatic and an aromatic glycoside. SOLUTION: A cyclodextrin clathrate aromatic used is preferably obtained by including aromatic such as methyl salicylate, menthol, cinnamon alkohol, cis-3-hexanol, vanillin or the like in-cyclodextrin. As an aromatic glycoside used, any material obtained by glycoside coupling of aromatic (e.g. methyl salicylate, menthol, cinnamon alkihol, thymol, or the like) having a hydrocyl group in the structural formual can be used without special limitations. These cyclodextrin clathrate aromatic and aromatic glycoside are mixed at the weight content ratio ranging from 1:99 to 99:1 to obtain a required odor restraining composition.
Patent JP-S531126-A (JP)
Title: Production of c#-w fiber composite material
Inventor: SUZUKI HIDEO
IPC: C22C47/08
Filed: 1976-06-25
Abstract: PURPOSE: To produce fiber composite material having new property and of high productivity by the combination of highly ductile copper matrix and highly elastic W fiber, the defects each material has independently being eliminated. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62231275-A (JP)
Title: Image forming device
Inventor: INAGAKI SANJI
IPC: G03G15/01
Filed: 1986-03-31
Abstract: PURPOSE:To change hue stepwise by providing an independent development mode and a repetitive development mode and varying the development efficiency of each developing means relatively in the repetitive development mode. CONSTITUTION:Developing means 4 and 5 vary linearly in the amount of toner supplied to development areas Ya and Yb in every unit time as magnetic rollers 42 and 52 vary in rotating speed, and the amount of toner sticking on an electromagnetic latent image formed on the surface of a photosensitive drum 1, i.e. development efficiency varies eventually. Each developing means 4 or 5 is set selectively in mode where development is performed independently, i.e. red or blue monochromatic copy mode or in repetitive development mode where the same electrostatic latent image is developed repeatedly by the two developing means 4 and 5, i.e. monochromatic copy mode of the intermediate color between red and blue. In this repetitive development mode, the rotating speeds of the magnetic rollers 42 and 52 selectable in five stages to vary the development efficiency of the developing means 4 and 5, thereby selecting a monochromatic copy of intermediate color in five stages.
Patent JP-H05270096-A (JP)
Title: Controller for printer
IPC: B41J21/00
Filed: 1992-03-30
Abstract: PURPOSE:To improve a using efficiency of a memory and to simplify a process and management of the memory by providing a memory managing unit for managing a user memory, a memory management table, an edit and print management table, area acquisition means, area determining means, area informing means, area releasing means and area moving means. CONSTITUTION:A user memory 4 for storing printing data, down load font data is managed by a memory managing unit 9. The unit 9 has a memory management table 91 for managing the area of the user memory, an editing and printing management table 92 for managing an element of the table 91, area acquisition means 93 for acquiring the area for writing data in the user memory, area determining means 94 for determining the area written with data in the user memory, area informing means 95 for informing position information of a designated area, area releasing means 96 for releasing the printed area by setting it to bland area, and area moving means 97 for moving a down load area for storing front data to a leading address side.
Patent JP-H09263205-A (JP)
Title: Air bag of air bag device
Inventor: KOBAYASHI HIROYUKI
IPC: B60R21/20
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To provide the air bag of an air bag device assuring a folding down state capable of reducing the speed of a site projected in the inflating direction in inflation. SOLUTION: An air bag 12 has a generally disk-like bottom wall part having a gas inlet at the vicinity of its center, a generally disk-like ceiling part connected to the bottom wall part at its outer peripheral edge, and forms a generally globular shape on inflation. The folding-down state of the air bag 12 is formed by successively folding down an symmetrical site at the outer peripheral edge side with the gas inlet centered toward the center of the ceiling part 14a side facing the gas inlet from a state superimposing the bottom wall part and the ceiling part in a developed state. In addition, the outer peripheral edge side under a refolding state is folded down through three-stage folding-down process for approaching the unfolded outer peripheral edge side toward the center of the ceiling part 14a. A fold 200 at the second stage is crossed with folds 101, 102 at the first stage at right angles. A fold 301 at the third stage is folded down in parallel with the folds 101, 102 at the first stage.
Patent JP-H11225922-A (JP)
Title: Floor nozzle for vacuum cleaner
Inventor: TAKAHASHI YOSHINARI
IPC: A47L9/02
Filed: 1998-02-17
Abstract: PROBLEM TO BE SOLVED: To prevent the furnitures or the like from damaged even when an upper projecting part of a floor nozzle is collided with the same, by covering a surface from a front upper face to an upper front part of the projecting part projecting upward, of the floor nozzle body with the fine projections manufactured by the electrostatic flocking work and made of fiber of fine diameter and comparatively long fiber length in the thickened condition. SOLUTION: In a floor nozzle of a vacuum cleaner, a suction pipe 16 is rotatably mounted between a lower case 11 comprising a suction port on a bottom face and comprising the brush 13 around the suction port, and an upper case 14. A mounting part of the suction pipe 16 is cylindrical for making the suction pipe rotatable, and a central part of the upper case 14 comprises a projection part projecting upward. On this occasion, the surface from the front upper part to the upper front part of the projection part 18, of the upper case 14 is covered by the fine projections 21 formed by the electrostatic flocking work and having the fine diameter and comparatively long fiber length in the thickened condition.  Whereby the furnitures such as a desk, a chair or the like can be prevented from damaged even when the projection part 18 collides with the corner parts of the furnitures when the lower part of the furnitures is cleaned with the floor nozzle.
Patent JP-H06289844-A (JP)
Title: Graphic display device
Inventor: NISHIKAWA KATSUHIKO
IPC: H04N5/262
Filed: 1993-04-01
Abstract: PURPOSE:To provide the graphics display device to which display devices having different standards can be connected as to a graphics display device which receives figure definition data from outside and makes a graphic display. CONSTITUTION:A transfer plane 30 having frame planes multiplexed with time receives graphics information from outside and stores it. A display plane 40 composes composite graphics information of pieces of graphics information from the transfer plane and sends the information out to a video part 50, and also converts the composite graphics information into a video signal and sends the signal to a display device 21. The video part 50 has the double buffer structure of two memories 50a and 50b, reads the composite graphics information in one memory, and reads composite graphics information out of the other memory and converts the information into a video signal, thereby sending the signal to the display device 22. The read speeds at this time are made different to enable a display device 22 having different standards from the display device 21 to be connected.
Patent JP-S60219696-A (JP)
Title: Magnetic circuit for magnetic bubble memory
Inventor: HIROTA KAZUO
IPC: G11C11/14
Filed: 1984-04-16
Abstract: PURPOSE:To decrease the current path and power loss by forming a sectional shape of a core so that a frame form outer peripheral ridge is formed as a circular-arc form and winding a winding to the core along the circular-arc form. CONSTITUTION:The cross sectional shape of the core 5 is circular and the surrounding length is made shortest to the required core cross sectional area. The winding 6 is wound circularly along the core 5 and the ridge is formed to the circular arc form along the winding 6 in the rotating magnetic field confinement case 7. The core cross sectional area is decided by the magnetic flux generated in the core and the cross sectional shape is optional so long as the distribution of the magnetic flux is uniform, the winding is wound along the core and the length of the winding is proportional to the surrounding length of the core cross section. The length of the winding 6 is made shortest by winding the winding 6 to the core having a circular cross section. Thus, the current path is shorter and the power loss is reduced.
Patent JP-S59201741-A (JP)
Title: Automatically interchanging device for tool
Inventor: YAMAZAKI KATSUO
IPC: B23Q3/157
Filed: 1983-04-28
Abstract: PURPOSE:To simplify the construction to be economically produced by supporting a tool interchanging head on a bracket fixed to a cross rail so that the tool interchanging operation can be carried out by utilizing the movement of a spindle head. CONSTITUTION:The upper end of a bracket 16 is secured fixedly to an end of a cross rail 12 projecting slightly from a column 10 of a machine tool. In a head frame 18 is provided a stand-by pot capable of holding a tool 32 to be moved close to or away from a tool gripping portion 22A of a tool interchanging arm 22. Also, a tool interchanging head 38 is constituted from a frame 18, a shaft 20, an arm 22, an arm shaft 24, a hydraulic motor, a pinion, the stand-by pot, etc. Further, an elevator strut 42 is provided on the lower side with a position regulating cylinder 66. Also, a tool setting gate is used when the tool 32 is removably attached to the tool pot. Thus, the construction can be simplified and economically produced.
Patent JP-S57191407-A (JP)
Title: Rankine cycle system
Inventor: KOMATSUZAKI SHIGEKI
IPC: F01K25/10
Filed: 1981-05-20
Abstract: PURPOSE:To suppress the reaction with freon which contacts directly and to  prevent deterioration of an intermediate heat medium by using a fluorine compound at ordinary temperature as an intermediate heat medium in a Rankine  cycle system. CONSTITUTION:The subject system supplies an intermediate heat medium 3 heated in an intermediate heat medium heater 2 by a heat source 1 to a directly contacting heat exchanger 4 wherein the medium 3 contacts directly with freon  11 fed from a freon pump 10 to generate freon vapor 5. The vapor 5 is fed to a  turbine 7 through a control valve 6, and caused to work. Then, the vapor 5 is  introduced into a condenser 8, and cooled with a cooling medium 9 and condensed to be returned to liquefied freon. The intermediate heat medium 3 which has left the heat exchanger 4 returns again to the heater 2 through the tank 12  and the pump 13. In this case, for the intermediate heat medium 3, a fluorine  compound which is liquefied at ordinary temperature is used. By these procedures, the reaction of the medium 3 with the freon directly contacted in the heat exchanger 4 can be suppressed and deterioration thereof can be prevented.
Patent JP-H01252315-A (JP)
Title: Peeling method of wire rod
Inventor: IWAI AKIRA
IPC: B23D79/12
Filed: 1988-03-29
Abstract: PURPOSE:To obtain maximum effect of removing foreign materials by a peeling die and reduce the entering of the foreign materials to a minimum amount by specifying an allowance of peeling with respect to the dimension of the outside diameter of a wire rod. CONSTITUTION:A wire rod 1 made of copper or copper alloy is peeled by a peeling die 5 with the peeling allowance 2.2 to 1.2 percent of the dimension of the outside diameter of the wire rod 1. The number and the size of iron- foreign material adhered to the surface of the wire rod 1 is then detected by an iron powder detector, and the effect of peeling obtained by the peeling die 5 is quantitatively confirmed.