baber/WOPTO huggingface dataset:
Patent JP-H07274689-A (JP)
Title: Grading device of threshing apparatus
Inventor: NAKAJIMA SHIGERU
IPC: A01F12/32
Filed: 1994-04-11
Abstract: PURPOSE:To provide a grading device of a threshing apparatus capable of readily carrying out the cleaning, inspection, etc., of a rocking and grading unit without complicating the installing and removing operations or incurring a danger. CONSTITUTION:This grading device of a threshing apparatus is obtained by dividing a rocking grading unit 4 into a sieve part 20 for leaking down a graded material through a sieve unit and a conveying part 40 for conveying the graded material with flow plates, constituting the conveying part and fixing the conveying part 40 to a machine body 1 of the threshing apparatus so as to freely rock and freely detachably installing the sieve part 20 in the conveying part 40 in the threshing apparatus, having the rocking and grading unit 4 capable of rocking and grading grains and waste dust through a grading wind and rocking in the front and rear directions and further the first trough 7 and the second trough 8 arranged under the rocking and grading unit 4.
Patent JP-S58190300-A (JP)
Title: Output controller for turbine generator
Inventor: HAYASHI MASATAKA
IPC: H02P9/04
Filed: 1982-04-28
Abstract: PURPOSE:To prevent a valve control which is unnecessary of an intercept valve by obtaining the valve control signal of the intercept valve of a turbine speed control system in combination with a speed deviation signal based on the rotating speed deviation of a generator and a defect type signal. CONSTITUTION:Speed deviation discriminators 11A, 11B output speed deviation signals when the speed deviation amounts XA, XB obtained through an incomplete differentiator for the rotating speed deviations DELTAomegaA, DELTAomegaB of turbine generators 8A, 8B, XA=DELTAomegaA.TA.S/(1+TA.S), XB=DELTAomegaB.TB.S/ (1+TB.S), where TA, TB represent the time constant of the incomplete differentiator, S=j) exceed the specified values alphaA, alphaB. Defect detectors 12A, 12B transmit the defect signal of the system to a necessary generator plant. The high speed control signals of the intercept valves of the generators 8A, 8B are outputted under the AND conditions of the speed deviation signal and the defect type signal. In this manner, high speed valve control can be adequately started only case of necessity.
Patent JP-H11274084-A (JP)
Title: Plasma treatment device
Inventor: SATO TAKAYUKI
IPC: H05H1/46
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To provide satisfactory characteristics of both a specified treatment and satisfactory throughput of a device. SOLUTION: This ICP(inductively coupled plasma) CVD system has a reaction chamber 11 in which a film is formed, a chuck 12 for holding a wafer to be treated, an antenna 13 for causing electrodeless discharge by high-frequency electromagnetic induction, a high-frequency oscillator 14 for generating high-frequency power to be applied to the antenna 13, and a moving unit 15 for moving the antenna 13 in order to change the position of the antenna 13. Then the moving unit 15 moves the antenna 13 to set a position of the antenna 13 such that the characteristics of film formation and the throughput of the device are can both be made satisfactory.
Patent JP-H06281183-A (JP)
Title: Heat insulating surface panel of air conditioner and production thereof
Inventor: SAZUKA TOSHIO
IPC: F24F13/20
Filed: 1993-03-30
Abstract: PURPOSE:To provide a heat insulating surface panel having an improved pleasing appearance for use on an air conditioner, along with a method for production thereof. CONSTITUTION:The heat insulating surface panel 1 is integrally formed of a surface decorating sheet 2 made of a thin synthetic resin made board and the foaming polystyrol beads 6 filled and expanded in the rear face part 4 of the surface decorating sheet 2. A folding back part 11 with a U-shaped cross section is provided to enclose along a predetermined length the upper edge part 10 of a synthetic resin foaming layer 5 lined on the rear face part 4 of the surface decorating sheet 2 by folding back the edge part 3 thereof.
Patent JP-S547257-A (JP)
Title: Elastic surface wave device
Inventor: NORO YOSHIHIKO
IPC: H03H9/145
Filed: 1977-06-20
Abstract: PURPOSE: To suppress greatly the disturbing signal and thus to enhance the filter performance, by installing the weighted roller screen type electrode which is analized into the area where the signal waves reflected from two edges feature an effective path difference of λ/4N. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60214441-A (JP)
Title: Measuring device of pressing force of pinch roller for video tape recorder or the like
Inventor: KIMURA MASATSUGU
IPC: G11B15/29
Filed: 1984-04-10
Abstract: PURPOSE:To automate the measuring work and to save man-hour, labor cost and time by allowing a mark sensor to read the position of a guage pointer of a torque guage when a beam switch detects the stop of turning of a tape. CONSTITUTION:When a shaking arm 9 and the torque guage 6 are turned counterclockwise while the head 7 of the torque guage 6 is brought into contact with a lever 18, the head 7 pushes the lever 18 as shown in two-dashed chain lines in Fig. so as to part a pinch roller 17 and a capstan 24, and the tape 19 made running while being clipped by the pinch roller 17 and the capstan 24 is stopped. Thus, since a white/black disc 23 on a reel 20 is stopped as soon as the tape 19 is stopped, a beam switch 14 detects the stop of the tape 19, resulting that the mark sensors 21a, 21b provided to a prescribed position of the torque guage 6 indicate the presence (ON-OFF) of the guage pointer of the torque guage 6.
Patent JP-S573721-A (JP)
Title: Transfer device for glass forming machine
Inventor: UIRUHERUMU SHIYONAIDAA
IPC: C03B9/44
Filed: 1981-05-13
Abstract: A transfer station of a glass-forming machine includes a depositing plate for receiving at least two transversely spaced glass articles, such as bottles or the like, from the glass-forming machine. The depositing plate is mounted on a vertical shaft for turning therewith about the axis of the latter to move the glass articles thereon from a receiving to a transfer position, and the shaft with the plate is movable in vertical direction into the region of a transfer mechanism arranged to transfer the bottles from the plate to a conveyor adjacent to the plate.
Patent JP-S59198481-A (JP)
Title: Cleaning device of recording material
Inventor: SUZUKI HIROHARU
IPC: G03G21/06
Filed: 1983-04-26
Abstract: PURPOSE:To sweep a remaining toner well and efficiently by electrostatically charging the remaining toner with a polarity opposite to that of a latent image before carrying the remaining toner to a cleaning roll and destaticizing a photosensitive body. CONSTITUTION:A photosensitive body PC is irradiated with light by a light source 208 of an electric charge controller 200 and is destaticized. The remaining toner on the surface of the body PC is electrostatically charged with a polarity opposite to that of the body PC by an electrostatical charger 204. That is, the remaining toner is electrostatically charged negatively when the polarity of electrostatic charge due to the electrostatical charger 14 is positive. Therefore, the remaining toner is held on the body PV by weak coulomb force due to a specular image caused by the quantity of negative electrostatic charge. The toner is carried to a magnetic brush roll 304 against imaging force. The toner receives mechanical and electrical force by a carrier of the roll 304 and is transferred to the roll 304 well against the imaging force. This toner is discharged to the external by the action of a device 300.
Patent JP-H01244666-A (JP)
Title: Manufacture of semiconductor device
Inventor: KAMITAKE KAZUTAKA
IPC: H01L21/302
Filed: 1988-03-25
Abstract: PURPOSE:To prevent the plasma damage and the contamination of an operating layer surface, by laminating an insulating film on the operating layer formed on a semiinsulating semiconductor substrate, via an aluminum dielectric layer or a high resistance aluminum mixed crystal layer, and forming an aperture by anisotropically etching the insulating film, using the aluminum thin film as an etching stopper. CONSTITUTION:By selectively ion-implanting N-type impurity like silicon an N-type operating layer 2 and an N<+> type diffusion layers 3, 4 are formed. Thereon an aluminum nitride film 5 is deposited, and further a silicon oxide film 6 is deposited by CVD method or the like. A photo resist film 7 is arranged on the silicon oxide film 6, and an aperture 8 is formed by anisotropic etching of Freon system RIE method. The photo resist film 7 is eliminated, the aluminum nitride film 6 as a mask is etched and eliminated by using phosphoric acid, and high melting point metal silicide is stuck on the surface containing the aperture 8. Then low melting point metal is deposited in order, and laminated, and a gate electrode 9 is formed by selective and successive etching using RIE method. An aperture for contact of the N<+> type diffusion layer 3, 4 is formed by successively etching and eliminating the silicon oxide film 6 and the aluminum nitride film 5. Finally, an interlayer insulating film 12 of silicon oxide film is deposited on the surface containing the gate electrode 9, and apertures for contact of a source electrode 10 and a drain electrode 11 are formed.
Patent JP-H11326726-A (JP)
Title: Production of optical fiber multiribbon dividable to at least two optical fiber ribbons
Inventor: YANG MICHAEL
IPC: G02B6/44
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing multiribbons having optical fibers which is capable of easily dividing the optical fiber ribbon to at least two optical fiber ribbons. SOLUTION: This process includes a first manufacturing step of manufacturing the multiribbons 10 which are transversely arranged with optical fibers side by side, are parallel with each other, exist nearly at the same plane regulating the two surfaces 19a, 19b of the multiribbons and are embedded into the inner side of the common protective matrices 15, 16 by applying at least one coating layer over the entire part of the fibers constituting the multiribbons and thermally curing this layer, and a second manufacturing step of manufacturing at least one longitudinally preferential breaking line having at least one grooves 11a, 11b in the coating layer between the two optical fibers by a grooving device having means 17a, 17b for grooving at least one surface of the multiribbons.
Patent JP-S54162743-A (JP)
Title: Mica-loaded resin composition for injection molding
Inventor: OKUNO KENJI
IPC: C08L23/00
Filed: 1978-06-14
Abstract: PURPOSE:The title composition having improved impact strength and moldability, free from warping and deformation, comprising a crystalline aliphatic polyolefin resin having a specific melt viscosity, mica powder, and an additive for improving the interfacial bond strength between the resin and the mica. CONSTITUTION:A composition comprising (a) a crystalline aliphatic polyolefin resin having a melt index of 4-20g/10 min, preferably 8-20 g/10 min, (b) mica powder having a diameter <=200mu in such an amount as to satisfy the relationship of formulas I and II: [A is the weight-average aspect ratio of mica powder; B is the content (by wt.) of mica powder in the composition], (c) an additive for improving the interfacial bond strength between the mica powder and the resin in an amount of 0.05-0.5 wt.% based on the mica powder. A silane coupling agent unsaturated carboxylic acid, or unsaturated epoxy monomer may be cited as the additive. The composition produces a remarkable effect in the use as large-sized structural materials having a plate structure.
Patent JP-S57189749-A (JP)
Title: Workpiece clamping device
Inventor: MASUDA KENJI
IPC: B25J15/00
Filed: 1981-05-13
Abstract: PURPOSE:To feed a workpiece to a chuck without causing positional deviation and misalignment by providing a pushing piece, which can contact the surface of the workpiece, on the back side of a clamp in the captioned clamping device which feeds a workpiece to a chuck. CONSTITUTION:A workpiece W1 held by a clamp 3A is first carried to a point which meets a clamping shaft of a chuck on its extended line by the pivoting motion R and revolving motion Ro of an arm 2. Then, the clamp 3A and a pushing piece 12 are promptly fed to a chuck 12. While clamping the workpiece W1 by the clamp 3A with a force which can lightly slide the workpiece W1, the workpiece W1, the workpiece W1 is allowed to approach the chuck at slow speed and to enter the chuck 4 under pressure. When the end surface of the workpiece W1 contacts the pushing piece 12, the feed is accomplished and hence the clamp 3A is turned to the operation on the relief side.
Patent JP-H06290784-A (JP)
Title: Alkali battery
Inventor: NOZAWA MUTSUO
IPC: H01M4/64
Filed: 1993-03-30
Abstract: PURPOSE:To obtain a pollution-free alkali battery with gas generation suppressed and no mercury contained by adding a specific metal to copper for a copper alloy and disposing the alloy on the surfaces in contact with negative electrode active material of a current collector and with electrolyte. CONSTITUTION:A copper alloy is produced by adding one or more of zinc, tin lead and indium to copper and then is disposed on the surfaces in contact with negative electrode active material 2 of a negative electrode can 1 as a current collector and with electrolyte 3. Hydrogen over voltage is thus raised and reaction of a local cell is suppressed, so that the corrosion resistance is enhanced. Accordingly, gas generation due to nickel adhesion to the current collector is prevented. And, even with use of zinc not attaching mercury to the negative electrode active material the performance of the battery is not lowered and thus a battery without environmental pollution is obtained.
Patent JP-H10256365-A (JP)
Title: Semiconductor device and its manufacture
Inventor: KIMURA SHOICHI
IPC: H01L23/522
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To realize a good connection for large current capacity wiring, etc., by forming plural contact holes using 2-stage etching without degrading integration level. SOLUTION: Plural contact holes 32a and 32b are arrayed in 2-dimensional spread, with respective contact holes 32a and 32b have such cross-section contour as a wide hole and a hole of less width are connected, and in the expansion of 2-dimension, such part as wide holes are connected together, among adjoining contact holes 32a and 32b, and such part 100 as the surface part of insulating film continuously remain without connection are present. Such part 100 as the insulating film continuously remain supports a photoresist mask when a wide hole is opened, and as a result, drop of photoresist is prevented, thus desired contact holes 32a and 32b are formed.
Patent JP-H09262968-A (JP)
Title: Ink-jet printing apparatus
Inventor: TAKEMURA MAKOTO
IPC: B41J2/01
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To sufficiently display the excellent characteristic of an ink-jet recording method and an achieve high-grade and high-accurate printing by providing respective means for preventing the floating movement of a platelike medium surface and for preventing the rotational movement of the platelike medium during the transfer of the same by a transfer means. SOLUTION: An optical information medium 1 has a circular opening formed concentrically with the medium. Accordingly, a cylindrical protrusion provided on a support member 20 is fitted into a center hole of the circular opening, whereby the optical information medium 1 is supported by the support member 20 without being floated or rotated during transfer. The support member 20 is moved on a guide table 8 by the rotations of a plurality of rollers 9, 10, 11, 12. That is, these rollers consist of a transfer roller pair 9 for regulating a transfer speed, a delivery roller pair 10, and guide roller pairs 11, 12. These rollers 9, 10, 11, 12 are to arranged as to be in parallel with a guide shaft 5 and a support shaft 6.
Patent JP-H11212484-A (JP)
Title: Display device
Inventor: SHINPO AKIRA
IPC: G09F9/00
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To mount a panel and a circuit board which have narrow pitches and high definition easily to a reduced size by equalizing the electrodes of a display panel and the electrodes for display panel driving in array pitch. SOLUTION: An elastic connector 6 which has conductive silicone rubber and insulating silicone rubber stacked is arranged on the reverse surface side of a display panel electrode 3. The elastic connector 6 is pressed and clamped between the circuit board 7 and display panel 1 by fixing positioning pins 10 and the display panel electrode 3 and circuit board 8 for panel driving are connected. The number of panel scanning electrodes or panel data signal electrodes of the display panel electrode 3 is set several electrodes larger than the number of the panel scanning electrodes or panel data signal electrodes of the circuit board 8 for panel driving. Therefore, some of ends of the display panel electrode 3 are not connected and although dots are present at part of the display panel 1, there is no practical problem.
Patent JP-H07262645-A (JP)
Title: Recording/reproducing device
Inventor: TORII YOSHINAGA
IPC: G11B27/00
Filed: 1994-03-18
Abstract: PURPOSE:To know when what programs are video-recorded on a video tape by recording the data set with the reservation program on the video tape, reproducing the data recorded on the video tape at a reproducing time and performing a list display. CONSTITUTION:When the reservation program desired to be video-recorded is set, e.g. when a user sets a mode to a reservation video-recording set mode by a remote control device 10 or an operation part on a VTR 1 side, a reservation set picture P is displayed on a screen of a monitor device connected to the VTR 1 or the display part 6 of the VTR 1. The reservation set picture P is used as the picture by which the user performs the input operation of the reservation video-recording. When the picture appears, in such a case, a message is sent to the user so as to set the video recording enabled time of the video tape used for the reservation video-recording.
Patent JP-H09263287-A (JP)
Title: Motorcycle
Inventor: KUDO TAKASHI
IPC: B62M7/02
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To minimize a wheel base by setting the center line of a crankshaft more upwards than the stroke upper limit of a front wheel axle, allowing an upper cylinder to open more widely than a lower cylinder to the horizontal line, and making the axis of the lower cylinder coincide with the contour line of the front wheel at the stroke upper limit position. SOLUTION: The center line C of the crank shaft of a crank case 5 is located rearward at valleys of banks 18 of upper and lower cylinders 16, 17, and the axle 19 of a front wheel 15 and a stroke upper limit position 19a of the axle 19 are positioned downward to the horizontal line L which passes through the center line C. The angle of the upper cylinder 16 is set, for example, to 55 deg. to the horizontal line L which passes through the center line C, and is made to be larger than the angle of the lower cylinder 17 to the horizontal line L which passes through the center line C, for example 45 deg.. A axis L1 of the lower cylinder 17 is almost made to coincide with the tangent L2 direction of the contour line of the front wheel 15 which faces the lower cylinder 17 at the stroke upper position A of the front wheel 15.  Therefore, the lower cylinder 17 and the front wheel 15 approach each other, minimizing a wheel base.
Patent JP-H03273581-A (JP)
Title: Disk cartridge
Inventor: SUYAMA SATOTSUGU
IPC: G11B23/03
Filed: 1990-03-22
Abstract: PURPOSE:To reduce external force necessary for inserting a disk in a cartridge and to make a housing action sure by housing the disk with the cooperative action of a pulling-in means and an energizing means. CONSTITUTION:A box-like case 2 having an aperture part for inserting and ejecting the disk on one side surface, the pulling-in means 9 for pulling the disk into the case 2, a holding means 10 for holding the disk at a specified position in the case, a disk ejecting means 8 which moves so as to eject the disk to the outside of the case, and the energizing means 11 for energizing and moving at least one of the means 9 and 10 to a disk inserting direction are provided. Then, the disk is housed with the cooperative action of the means 9 and 11. Thus, the external force necessary for inserting the disk in the cartridge is reduced and the housing action is made sure.
Patent JP-H05229992-A (JP)
Title: Production of nitrogen-containing perfluoroalkyl bromide
Inventor: ABE TAKASHI
IPC: C07C211/15
Filed: 1992-02-25
Abstract: PURPOSE:To obtain the subject compound useful as a synthetic intermediate for surfactants, agricultural chemicals and pharmaceuticals, a halon-based fire extinguisher, a flameretarding additive for insulation oil, an X-ray contrasting agent, etc., by decarbonylating a nitrogen-containing perfluorocarboxylic acid bromide under ultraviolet irradiation. CONSTITUTION:The objective nitrogen-containing perfluoroalkyl bromide useful as a synthetic intermediate for fluorine-containing products, a halon-based fire extinguisher, a flame-retarding additive for transformer oil and electrical insulation oil, an X-ray contrasting agent, etc., and expressed by formula II can be produced in high yield by filling a reaction vessel made of a quartz pipe with a nitrogen-containing perfluorocarboxylic acid bromide expressed by formula I (Rf<1> and Rf<2> are 1-5C perfluoroalkyl groups which may be bonded to each other directly or interposing oxygen atom or nitrogen atom therebetween or may form a heterocyclic group together with nitrogen atom bonded to both groups; (n) is integer of 2-8) [e.g. perfluoro(3-dimethylaminopropionyl bromide)-]and decarbonylating the compound under irradiation of ultraviolet ray having a wavelength of 250-370nm in nitrogen atmosphere for 264hr.
Patent JP-H11245959-A (JP)
Title: Plastic bag
Inventor: TOTANI MIKIO
IPC: B65D33/36
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To suck a liquid out even if a plastic bag is squashed, by forming projecting parts on at least one of the two layers of superimposed plastic films forming a plastic bag and on its internal face side from the position of a spout toward the other end edge of the bag. SOLUTION: A plastic bag for storing a liquid such as drink comprises plastic films 1 superimposed in two layers and has both end edges 2 and 3 and both side edges 4, the one end edge 2 being provided with a spout 5. In the case, on at least one of the layer plastic films 1, projecting parts 9 continuous on its internal surface toward the bottom edge 3 of the plastic bag are formed by modifying the plastic film 1 from the position of the spout 5 or the position of its vicinity by means of emboss processing or the like. Thus, even if the plastic bag is squashed due to negative pressure, the projecting parts 9 are connected with each other and, on their both sides, internal passages are formed, therefore, the liquid can be sucked out from the spout 5.
Patent JP-S60218717-A (JP)
Inventor: SETOJIMA AKIRA
IPC: H01H5/06
Filed: 1984-04-12
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-H11243852-A (JP)
Title: Onion pickle
Inventor: YANAKA HIDEO
IPC: A23B7/10
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To obtain onion pickles highly tasty as a meal, relish or the like. SOLUTION: This onion pickle is obtained by the following process: chopped onion 2 is incorporated with salt-contg. red perilla 4 for plum pickling use, vinegar 5 and sugar 16, the mixture is then left to stand for a specified time followed by mixing again and then leaving the resultant mixture to stand again.