baber/WOPTO huggingface dataset:
Patent JP-S6125740-A (JP)
Title: Static pressure gas bearing system
Inventor: ONO TAKATOSHI
IPC: B23Q1/38
Filed: 1984-07-10
Abstract: PURPOSE:To improve the dynamic pressure rigidity in thrust direction of static pressure gas bearing system for dicer of semiconductor wafer by making a recess in axial direction in the thrust collar and communicating with a through- hole made through the thrust bearing. CONSTITUTION:Pressure air for supporting in radial direction to be fed through an air lead-in hole 31 and a radial bearing nozzle 32 into the gap between a tool spindle 1 and a sleeve 2 is discharged through the gap between a thrust bearing 4 and the tool spindle 1, recesses 41, 62, through-holes 46, 74 and the gap between a trust bearing 7 and the tool spindle 1. While pressure air in thrust direction fed to the trust bearing nozzles 44, 72 is discharged through the gap between a thrust plate 5 and the thrust bearings 4, 7, the recess 62 and the through-hole 74. With such structure, discharge is smoothed and the dynamic pressure rigidity in thrust direction can be improved.
Patent JP-H01311636-A (JP)
Title: Communication system in mobile body communication system
Inventor: OKAZAKI TATSUHIKO
IPC: H04B7/26
Filed: 1988-06-10
Abstract: PURPOSE:To make a frequency switching operation classified by every zone at a mobile station by using the same frequency repeatedly effectively and to reduce a load on a processing by employing an intermittent minimum zone system. CONSTITUTION:An area whose service area i.e. the size of the zone 20 is remarkably small compared with the arranging interval of a road station 10 and in which no mobile station loaded on a subscriber vehicle 12 reacts according to a radio wave 18 transmitted from the road station 10 actually i.e. no radio area exists. Therefore, in such intermittent minimum zone system, the same frequency can be used effectively repeatedly on an adjacent road station 20. In such a way, it is possible to make the switching control of the frequency at every zone unnecessary by the mobile station, and to reduce the load on the processing.
Patent JP-S6355-A (JP)
Inventor: SAKIMIZU TAKAYUKI
IPC: B29C49/22
Filed: 1986-06-18
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-S5933667-A (JP)
Title: Floppy disk controller
Inventor: ICHITANI TETSUROU
IPC: G11B19/00
Filed: 1982-08-16
Abstract: PURPOSE:To simplify the circuit constitution and to attain a cost reduction, by providing an input/output port between a signal and a driving circuit which drive each part of a floppy disk device. CONSTITUTION:A control circuit 211 is actuated with the external signal supplied via a common connector 25, and then a selection control circuit 215 is driven. Then I/O ports 212 and 222 of a floopy disk device are selectively actuated, and therefore corresponding driving circuit 214 and 224 are actuated to drive a mechanism part. This simplifies the circuit constitution and reduces the cost for a floppy disk controller.
Patent JP-S5846864-A (JP)
Title: Gate signal generating circuit for gate turnoff thyristor
Inventor: HOSOKAWA YORIO
IPC: H02M1/06
Filed: 1981-09-09
Abstract: PURPOSE:To prevent the breaking of GTO and the incomplete ignition of the titled circuit by a method wherein an ON signal and a delay signal are generated in synchronization with the ignition signal in accordance with a switching signal, and a device with which the switching and delay signals will be interlocked is provided. CONSTITUTION:A gate signal generaing circuit, with which On and OFF positions will be given to the multiple series-connected GTO by switching signals T1  and T2, is provided. Then, ON signals N1 and N2 are generated in the gate signal generating circuit in synchronization with ignition signals ON1 and ON2 in accordance with switching signals T1 and T2. Said switching signals T1 and T2 and delay signals D1 and D2 are interlocked each other. Thus, the entire emitter region of the GTO can be ignited by adding the ON signals N1 and N2 in the minimum required time interval and, at the same time, as the preparations for the ignition signals ON1 and ON2 are completed, the breakage of GTO due to shortages of dv/dt, an off-pulse current, an on-pulse current or the like can be  prevented.
Patent JP-H11345364-A (JP)
Title: Device for regulating commodity passage dimension of automatic vending machine
Inventor: WAKAGI SEIJI
IPC: G07F11/34
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a device for regulating the commodity passage dimension of an automatic vending machine which can be arranged at a proper position without manually operating a paying-out passage width regulating means. SOLUTION: A vending machine is provided with an inclination introducing passage 9 inclined downward obliquely, a movable entrance guide 10 constituting the passage 9, storage carrier paths 4 continued to the passage 9, paying-out mechanisms 15 paying-out commodities 3 at the lower ends of the paths 4 downward and a passage width regulating plate 16 whose position is adjustable in their passage width direction to the positions opposing to the paying-out mechanisms 15 by pinching the storage carrier paths.  In the machine, an elevating and lowering link 32 which is supported in the almost vertical direction and is freely slidably so as to permit the passage width regulating plate 16 to execute a passage width changing operation and a cooperative link 31 permitting the entrance guide 10 to be linked with the elevating and lowering link 32 are disposed so that the discharge passage width regulating plate 16 is linked by the manual adjustment of the entrance guide 10.
Patent JP-S62299199-A (JP)
Title: Transmission controller
Inventor: HATA KEIKO
IPC: H04B3/54
Filed: 1986-06-18
Abstract: PURPOSE:To correctly and efficiently supervise the condition of a load by executing the transmission of a condition confirming signal from control equipment only to the opponent station address set by an opponent station address setting means only at the time of the usual mode to supervise the condition of the load connected to the terminal equipment at the time of turning on an electric power source and at the time of selecting a mode. CONSTITUTION:When an action mode changing-over switch 19 is changed-over to a usual mode side and when the action mode changing over switch 19 is already changed over to the usual mode, control equipment 11 is connected to a commercial electric power line 10 and the electric power source is turned on, a control means 16 of the control equipment 11 transmits a condition confirming signal through a communicating means 15 successively to the commercial electric power line 10 only to the opponent station address stored in an opponent station address memory means 18. Further, the control means 16 of the control equipment 11 receives the condition signal of a load 13 from terminal equipment 12 returned to this through a control device 15 and displays the condition at a video displaying device 14. When the condition signal that the condition of the load 13 connected from the terminal equipment 12 is shanged is received, the condition is also displayed at the video displaying device 14.
Patent JP-S5932126-A (JP)
Title: Fabrication of semiconductor device
Inventor: OOFUJI SHINICHI
IPC: H01L21/28
Filed: 1982-08-18
Abstract: PURPOSE:To form mild side surface of film and eliminate disconnection of electrode wiring of second layer by first of all depositing metal film including oxygen on the interlayer insulating film, making high the concentration of oxygen included by heat processing at the surface of film and then executing the etching after providing the mask pattern thereon at the time of forming electrode wiring having the tapered side surface. CONSTITUTION:An SiO2 film 1 which will become the interlayer insulating film is deposited on a semiconductor substrate where an active region is formed, and an Mo film 7 for electrode wiring is deposited thereon by the reactive sputtering method. At this time, oxygen of 28 atom% is included in the film 7 and it is subjected to the heat processing at 1,000 deg.C in the nitrogen gas. Moreover, oxygen in the film 7 is moved and thereby the Mo film 8 where oxygen concentration is high at the surface but it is low in the side of film 1 can be obtained. Then, the specified resist pattern 3 is provided on the film 8, the tapered film 8 is remained just below the pattern 3 by the plasma etching and the other is removed. Thereafter, the pattern 3 is removed, remaining film 8 is included and the electrode wiring of second layer is formed thereon.
Patent JP-H10334909-A (JP)
Title: Negative electrode zinc-base alloy powder for alkaline battery
Inventor: NAKAGAWA YOSHITERU
IPC: H01M4/42
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To provide the alloy powder which improves the hydrogen gas generation quantities before and after a discharge and large-current discharge characteristics and is suitable for a negative electrode active material by adding an inhibitor to the powder containing specific quantities of Bi, Sn, Ba and not containing noxious materials such as Hg, Cd, Pb, having the appearance specific gravity within a specific range, and mixed with two or more kinds with different grain sizes. SOLUTION: A Zn-base alloy contains Bi and Sn within the range of 0.001-0.5 wt.% respectively and Ba within the range of 0.001-0.75 wt.%. The Zn-base alloy is made of the powder mixed with two or more kinds with different grain sizes for increasing the specific surface area, without making the voids of the alloy powder of this composition large. A powder with the appearance specific gravity of 1.0-1.5 g/cm<3> under an inhibitor adding condition is used. A secondary indium oxide is preferably added within the range of 0.03-0.4 wt.% as the inhibitor, for example.
Patent JP-H06334767-A (JP)
Title: Data management method for semiconductor manufacturing device
Inventor: TOMITA YOSHIHARU
IPC: H04M11/00
Filed: 1993-05-21
Abstract: PURPOSE:To provide the data management method for the semiconductor manufacture device in which the processing result is sufficiently protected even when a fault takes place in a host computer or a communication line. CONSTITUTION:The data management method is a method in which a processing condition stored in a host computer is read to the semiconductor manufacture device through a communication line and the processing result is transferred from the semiconductor manufacture device to the host computer and the semiconductor manufacture device makes an inquiry to the host computer when the processing result is transferred in the step 1h and when no reply is discriminated in the step 1i, the processing result is written in a storage medium provided to the semiconductor manufacture device. Furthermore, after the processing result is written in the storage medium, when a reply comes from the host computer, the processing result in the storage medium is transferred to the host computer.
Patent JP-H06328442-A (JP)
Title: Reclaiming method of plastic molded product and reclaimed product
Inventor: SUZUKI TAKAMUNE
IPC: B29K105/26
Filed: 1993-05-21
Abstract: PURPOSE:To reclaim and use a plastic molded product which has formed a film made of resin comprised of different kinds of resin material such as a coating and adhesive on a base made of the resin by making easily the product into a reclaimed product without being followed by processing such as crush. CONSTITUTION:At the time of reclamation of a plastic product 10 wherein a coating 16 (film made of resin) is formed on the surface of a base 12 made of the resin, only a facial part of the coating film 16 is scraped by a shot blasting by making use of a blasting material 20 comprised of particles which have a particle diameter not exceed 500mum and is substantially spherical and a fresh film made of the resin is formed on the surface of a residual part of the coating film 16.
Patent JP-H08311641-A (JP)
Title: Production of melt ruthenium sputtering target
Inventor: MORI AKIRA
IPC: C23C14/34
Filed: 1995-05-17
Abstract: PURPOSE: To provide a production method of a high purity melt Ru sputtering target hardly causing void at inside. CONSTITUTION: One or >=2 kinds among alkali metal, alkaline earth metal, Al, Ti and Si are added in an amount of 0.05-5wt.% to Ru powder to be mixed, and a hot pressed compact is formed by hot pressing the powdery mixture, and the compact is fused by irradiating with electron beam or arc from a surface of the hot pressed compact so that an unfused layer of the hot pressed compact remains at a back surface, then, the hot pressed compact is turned over to fuse the back surface, and these methods are repeated plural times.
Patent JP-H06328290-A (JP)
Title: Welding material consisting of ni base alloy
Inventor: TAKANO MASAYOSHI
IPC: B23K35/30
Filed: 1993-05-22
Abstract: PURPOSE:To provide a welding material which is suitable for the welding of the non-magnetic material for the cryogenic use, and can provide the weld metal of the excellent low temperature toughness while ensuring the strength of the base metal. CONSTITUTION:The welding material is Ni-base alloy having a composition consisting of <=0.025% C, <=0.15% Si, <=0.25% Mn, <=0.010% P, <=0.005% S, 30.0-45.0% Ni, 10.0-20.0% Cr, <=2.0% Mo, 0.6-2.0% Ti, 1.5-3.0% Nb, <=0.5% Al while satisfying the inequalities of 2.0%<=Ti+Nb<=4.0% and Ti+ Nb+15XSi<=5.0%, and the substantial balance Fe. This material is suitable for the welding of the non-magnetic structural material (A286 alloy, etc.) for cryogenic use such as the super-conductive generator and the fusion reactor.
Patent JP-2000326494-A (JP)
Title: Method and device for defect inspection
Inventor: SAKATA HIDETO
IPC: B41F33/14
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To carry out the defect inspection on the surface of a flat article with repeated patterns by registering repeated patterns on an expanded reference image and an image to be inspected, comparing the enlarged reference image with the image to be inspected and extracting defects. SOLUTION: An enlarged reference image 31 formed by extending by one unit distance or more of repeated patterns vertically and horizontally from a reference image is formed, and the registering for the repeated patterns on the expanded reference image 31 and an image 32 to be inspected is carried out to form a difference image 34. In the case defects 33 are generated on the image 32 to be inspected, the sites of difference between the expanded reference image 31 and the image 32 to be inspected, namely defects 33, are extracted as defects 33a on a differential picture 34 by the arrangement. Thus the defects on the surface of a flat article with repeated patterns can be inspected without generating uninspected areas.
Patent JP-H06334475-A (JP)
Title: Ladder type electric filter
Inventor: KOSEKI EIJI
IPC: H05K1/18
Filed: 1993-05-21
Abstract: PURPOSE:To obtain the ladder type filter provided with configuration coping with three-point support or 4-point support. CONSTITUTION:Three connection branches 6t1, 6t2, 6t3 are extended from a ridge of an earth terminal board 6 in parallel and connection branches 7t, 12t of an input terminal board 7 and an output terminal board 12 are projected from one side of a case 1 and said connection branches 6t1, 6t2, 6t3 of the earth terminal board 6 are projected from other side of the case 1. Thus, 3-point support or 4-point support is selected from a printed circuit board by removing selectively any of the three connection branches 6t1, 6t2, 6t3.
Patent JP-S6121381-A (JP)
Inventor: MATSUDA YASUTAKA
IPC: B65D90/02
Filed: 1984-07-10
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-2000332848-A (JP)
Title: Information processing unit
Inventor: KITAGUCHI TERUYUKI
IPC: H04L29/06
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To attain efficient and useful data communication by providing an information processing mode at data communication so as to adjust an information quantity or to select a communication speed through placing a limit on reception object data in response to the information processing mode. SOLUTION: The information processing unit is provided with a mode designation means 101 that designates an information processing mode, a reception object data decision means 102 that decides reception object data on the basis of the information processing mode, a communication speed decision means 103 that decides a communication speed, and a communication processing means 104 that receives the reception object data at the decided communication speed so as to reduce the communication processing time by adjusting a data communication quantity and a communication speed in matching with the information processing mode.
Patent JP-H01311349-A (JP)
Title: Channel device
Inventor: MIURA YASUSHI
IPC: G06F13/12
Filed: 1988-06-10
Abstract: PURPOSE:To prevent data transfer from being reduced at its performance by individually forming data buffers for data transfer from an I/O channel to a main storage device and data transfer from the main storage device to the I/O channel. CONSTITUTION:In case of transferring data from the I/O channel to the main storage device, a data buffer 46 for input is used and from the I/O channel are temporarily stored in the buffer 46 and then sent from the buffer 46 to the main storage device. In case of transferring data from the main storage device to the I/O channel, a data buffer 47 for output is used and data from the main storage device are temporarily stored in the buffer 47 and sent from the buffer 47 to the I/O channel. Consequently, writing or reading operations due to an access from the main storage device or that from the I/O channel are not allowed to collide with each other, so that reduction in the transfer performance can be prevented.
Patent JP-H07323108-A (JP)
Title: Clamp element for alpine ski board
Inventor: KURISUTEIAN SHIYARANDO
IPC: A63C9/08
Filed: 1994-06-24
Abstract: PURPOSE: To provide a binding element which releases a ski boot even if a user collapses ahead twisting his/her legs, where side component force is weak, by enabling a support plate to move against a swinging motion, providing a ski with a second circuit for tilting a neck for releasing the ski boot, and controlling the release of the circuit by a tilting motion owing to the swing of the support plate of the ski boot. CONSTITUTION: This binding element for an alpine ski comprises a baseplate 10 connected with the ski, a main body 8 mounted on the baseplate 10, a neck part 4 for holding a ski boot supported on the main body 8, two side holding wing parts and vertically holding sole presser part of the ski boot, which are contained in the neck part 4, a spring 11 for applying force contained in the main body 8 to resist elastically against the release motion of the neck part responding to the force energized from the ski boot, and a support plate 20 the sole of the ski is mounted on, where the support plate 20 is movable against the swing motion and controls a second circuit for tilting the neck part 4 to cause the release motion of the ski boot by the tilting motion owing to the swing of the support plate 20.
Patent JP-S5846149-A (JP)
Inventor: SAINEN TSUTOMU
IPC: D03D51/08
Filed: 1981-09-09
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-S6123318-A (JP)
Title: Position detection apparatus
Inventor: ONODA RURI
IPC: H01L21/027
Filed: 1984-07-12
Abstract: PURPOSE:To improve remarkably the position detection accuracy even if reflectivity of wafer changes largely by adjusting amount of light to be radiated depending on wafer data input. CONSTITUTION:A gain select switch 31 which optimizes amount of light to be radiated in accordance with reflectivity at the surface of wafer 3 can be selectively set at the three positions of high gain H, intermediate gain M and low gain L. Meanwhile, the light Ref reflected from the wafer surface enters an image pick-up tube 6. A video signal S1 from the pick-up tube 6 is output as the signal S5 from a video amplifier 23 through a control part 22. Both signals S2 and S5 are multiplied in an analog multiplier 32 and enter an irradiation light amount adjusting circuit 33. A lamp power supply 21 is controlled by a control signal S3, adjusting amount of light to be irradiated.
Patent JP-H10313805-A (JP)
Title: Production of instant noodles
Inventor: IBUKI KANJI
IPC: A23L7/113
Filed: 1997-05-17
Abstract: PROBLEM TO BE SOLVED: To produce instant noodles capable of being recovered in a short time by recovering with hot water, etc., rich in elasticity and smoothness, and having good texture by carrying out a steaming treatment of raw noodle lines having waved shape, spraying water on the treated raw noodles to extend the waves, carrying out a boiling treatment of the resultant raw noodles, and further carrying out vacuum drying of the boiling-treated noodles. SOLUTION: Raw noodles in a state having formed waves are subjected to a steaming treatment with steam, and water is sprayed on the raw noodles treated with the steam to extend the waves. Further, the resultant noodles are subjected to a boiling treatment, and the treated noodles are refrigerated and subjected to vacuum drying to provide the objective instant noodles.
Patent JP-H0741343-A (JP)
Title: Artificial lightweight aggregate composed mainly of coal ash
Inventor: SAITO MASAKI
IPC: C04B14/02
Filed: 1993-06-15
Abstract: PURPOSE:To obtain a lightweight aggregate to use for structural concrete by using coal ash discharged from thermoelectric power plant and fine particles discharged by grinding or drilling at the time of processing a glass plate, adding a foaming agent thereinto and granulating and burning. CONSTITUTION:The artificial lightweight aggregate is obtained by blending silicon carbide, the foaming material such as a amorphous carbonaceous material and a caking clay with the fine powdery coal ash and the glass fine particles, granulating and burning.
Patent JP-H04368073-A (JP)
Title: Image pickup device
Inventor: NOGUCHI KUNIO
IPC: H04N5/225
Filed: 1991-06-14
Abstract: PURPOSE:To assist the image pickup and to prevent a defect by displaying an area around a picked-up area as well as it in a view finder. CONSTITUTION:Image pickup means 2,3,4 convert an optical image entered through an optical system into an electric signal and it is outputted as an image pickup signal. Television picture display means 6,8 display the image pickup signal onto an electronic view of an electronic view finder. A full scene display means 11 leads an image within a visual field of an object into the vicinity of the electronic view through a path independent of that of the said optical system 2 and the image is displayed to the electronic view. The single eye of the user observes the image by the television picture display means and the full scene display means through an ocular lens 9.
Patent JP-S62299674-A (JP)
Inventor: SAKURAI HISATOSHI
IPC: F25D3/10
Filed: 1986-06-19
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-H0315068-A (JP)
Title: Method for correcting pattern
Inventor: YAMAMOTO MASAHIRO
IPC: G03F1/74
Filed: 1990-06-01
Abstract: PURPOSE:To pattern repair the defect on a mask in a short period of time by correcting the pattern formed on the surface of a sample by the local spraying of an org. gas and the irradiation of an ion beam. CONSTITUTION:The defect is detected by comparing a pattern 52 measured by laser light L with the previously stored pattern and the part of the defect where excessive parts remain is irradiated by the charged particle beam B to remove the excess remaining materials by sputtering. The defect 53 formed after the part to remain is chipped away is corrected by generating an org. gaseous atmosphere in a sample chamber 13 by org. gas supplying means 14 to 16 after the fine positioning of the position to be irradiated with the charged particle beam B. The distance between the position to be irradiated with the ion beam and the tip of a nozzle 16 for blowing the org. gas is confined to <=5mm and the chipping defect 53 is additionally corrected by concentrically blowing the org. gas to the region irradiated with the ion beam simultaneously with the irradiation with the ion beam. The correction of the mask 5 is completed in a short period of time in this way.