baber/WOPTO huggingface dataset:
Patent JP-H0536376-A (JP)
Title: Quadrupole mass spectrometer
Inventor: SAKATA KENICHI
IPC: G01N27/62
Filed: 1991-03-01
Abstract: PURPOSE:To measure a low mass number of ion accurately by providing multiple ion lenses and quadrupole mass filters, and converging ions, and giving spectrum within a predetermined mass range, and eliminating interference on the low mass side. CONSTITUTION:The ions led from an ion source 1 are converged by a first ion lens 2, and thereafter, it passes through a first quadrupole mass filter 3, and spectrum within a predetermined mass range is given. When this spectrum is given, a part of a band pass filter displayed in a low mass area is displayed. At this stage, when the ions passed through the filter 3 are converged more by an ion lens 4, and are passed through a quadrupole mass filter 5, the ions on the high mass side are eliminated by the filter 3. Low mass-number ions can be measured in the lens 4 side, which coexists in the sample, without disturbance to be caused by high mass-number ions. Driving power source is given from quadrupole power sources 6a, 6b to the filters 3, 5 for operation.
Patent JP-S5916312-A (JP)
Title: Detector for quenching of superconducting coil
Inventor: ISHIGAKI YUKIO
IPC: G21B1/11
Filed: 1983-03-07
Abstract: PURPOSE:To use one piece of meter as an instrument for detection, and to improve reliability and economical efficiency by setting up a circuit element with impedance in parallel with the superconducting coil and connecting a midpoint of the circuit element and a midpoint of the superconducting coil through an ammeter or a voltmeter. CONSTITUTION:The superconducting coil 1 and the circuit elements 5 are divided into two equal parts at the midpoints, and a section between the midpoints is connected by the ammeter 4 or the voltmeter 4', thus forming bridge constitution. When trouble is not generated in the superconducting coil 1, a bridge balances and currents or voltage does not appear in the ammeter 4 or the voltmeter 4'. When the superconductive coil 1 quenches and the bridge does not balance, however, currents or voltage appear in the ammeter 4 or the voltmeter 4' respectively.
Patent JP-H04274690-A (JP)
Title: Video telephone set
Inventor: ASADA KOICHI
IPC: H04M11/06
Filed: 1991-03-01
Abstract: PURPOSE:To relieve the load of the operator and to obtain easy to see pattern by adjusting automatically number of picture elements and an object depth. CONSTITUTION:A movement detection circuit 11 detects the presence of movement of an object and gives an output signal S1 of H level to a discrimination section 10 when any movement is in existence. The discrimination section 10 counts number of levels in a prescribed unit time. When the H level count period is longer, it is discriminated that a significant movement is in existence in the object, a signal S3 is given to a system control circuit 2 to decrease number of picture elements. The control circuit 2 gives a signal S4 to a picture processing circuit 5 to decrease number of the picture elements fetched from a camera 3, sends a signal S5 to deepen the depth of focus of the camera 3. When the L count period in the signal S1 is longer, it is discriminated that the object is not moving or no significant movement is in existence. In this case, distance information S2 between a distance sensor 4 and the object is given for a material for criterion.
Patent JP-H10230781-A (JP)
Title: Vehicle exterior part mounting device and direction indicator using it
Inventor: TAKEUCHI SHOICHI
IPC: B60Q1/34
Filed: 1997-02-20
Abstract: PROBLEM TO BE SOLVED: To mount a vehicle exterior part mounting device simply at any position on a roof of any kind of vehicle by deforming a foot part along a groove formed in the foot part. SOLUTION: A leg member 70 is formed by a pivoting part 72 pivoted on a pedestal and a pair of foot parts 74 which are extended in the direction in which they come apart from the pivoting part 72. The pair of foot parts 74 are substantially on the same line mutually on both sides of the pivoting part 72. The foot parts 74 are formed in such a manner that they become thinner and thinner gradually toward a tip part and a side from the pivoting part 72. Moreover, two grooves 76 which are substantially parallel along the longitudinal direction are formed on an upper side of the foot parts 74, namely, on a side close to the pivoting part 72. The foot part 74 is divided into three parts 74a, 74b, 74c by the groove 76. The groove 76 is formed like substantially character V which is opened on the pivoting part 72 side.  By bending and deforming the foot parts 74 along these grooves 76, a bonded face is curved into a concave or convex shape to correspond to an outer face of a vehicle.
Patent JP-S59162260-A (JP)
Title: Production of heat-resisting aluminum alloy for electrical conduction
Inventor: SATOU KENICHI
IPC: H01B1/02
Filed: 1983-03-04
Abstract: PURPOSE:To produce an Al alloy wire rod having excellent heat resistance and electrical conductivity by processing a continuously cast billet of an Al alloy contg. Zr, Fe and B by hot working and drawing under specific conditions to a wire rod then subjecting the wire rod to alternate bending. CONSTITUTION:0.015-0.04% Zr, 0.04-0.30% Fe and <0.002% B are added and incorporated in Al and the components thereof are so adjusted to attain Fe%/ 10+Zr%<=0.045. The continuously cast billet obtd. by casting continuously the melt of such Al alloy is hot-rolled and a roughly drawn wire is formed. After the roughly drawn wire is annealed at 180-300 deg.C, the wire is drawn to the final size to form an Al alloy wire rod, which is then passed between plural rollers 2 disposed alternately zigzag at the top and bottom or on the right and left to disperse uniformly the stress in the drawn wire 1 and to improve the strength and heat resistance thereof. The Al alloy wire rod having excellent electrical conductivity and heat resistance is thus produced.
Patent JP-S61196384-A (JP)
Title: Outline pattern conversion system
Inventor: KURINO KIYOMICHI
IPC: G06T7/60
Filed: 1985-02-27
Abstract: PURPOSE:Patterns of outline data are converted to binarized patterns of two- dimensions by forming and combining one-dimensional mask data where in respect to all outline points one side is '1' and the other side '0'. CONSTITUTION:The microprocessor 7, after segmenting character pattern of the memory circuit 6 with outline data for each character, forms binarized character pattern from the one-dimensional binarized mask pattern and exclusive OR operation (EOR) pattern, coping with outline points and converted binarized patterns; carries this out for all outline points, converting outline data to binarized patterns. Thence compare by carrying out pattern matching processing with the standard pattern stored in the dictionary file 8 and the coincident standard pattern are outputted as recognition results.
Patent JP-H01211850-A (JP)
Title: Substrate holding device
Inventor: NOGAMI TSUKASA
IPC: H01L21/265
Filed: 1988-02-18
Abstract: PURPOSE:To prevent a substrate from being cracked and simplify the device structure by performing the opening or closing action of a gap between a holder and a presser ring and the lifting or lowering action of a vacuum chuck with one actuator at the preset timing. CONSTITUTION:When a bearing section 26 is lowered by an actuator 60, the pin 36 of a presser ring 34 is brought into contact with a base, a gap between a holder 32 and the presser ring 34 is opened, the lower end of a vacuum chuck 30 is brought into contact with the contact section of a support plate 54 at the preset timing, the vacuum chuck is pushed up and its upper section is protruded above the holder. A substrate can be thereby conveyed in or out between the holder and the presser ring. On the other hand, when the bearing section is lifted by the actuator, the lower end of the vacuum chuck 30 is separated from the contact section of the support plate 54 and pushed up by a spring 38, its upper section is stored in the holder 32, the holder is lifted at the preset timing, the substrate can be pinched between it and the presser ring 34 by the elastic force of a spring.
Patent JP-S56135383-A (JP)
Title: Metallic hanger
Inventor: YASUNOBU SATORU
IPC: B63B9/00
Filed: 1980-03-21
Abstract: PURPOSE: To enable the metallic hanger to be fitted even after a structure is completely constructed by a method wherein a skirt member not thicker than an inside wall is abutted against the outer side of an outside board in such a manner that the outside board is held between the inside wall and the skirt member, the skirt member is provided with an elongated bottom side and the diameters of members are increased gradually from the skirt member.  
     CONSTITUTION: The skirt member 13 is abutted against the outside board 2 of the structure in such a manner that the outside board 2 is held between the inside wall 4 and the skirt member 13, and the skirt member 13 is welded to the outside board 2 with a predetermined angle formed therebetween for conforming to the center of hanging. In this case, the skirt member 13 has a thickness which is not greatly different from that of the inside wall 4, and the skirt member 13 has a trapezoid shape with the bottom side elongated. A main member connected to the skirt member 13 is thicker than the latter 13, and a hole part for shackle pin is provided with reinforcing plates 11 to increase the thickness and obtain the strength required. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11218684-A (JP)
Title: Differential interference microscope
Inventor: OTAKI KUMIKO
IPC: G02B5/30
Filed: 1998-02-02
Abstract: PROBLEM TO BE SOLVED: To change the background color of an observation image while maintaining an excellent differential image with small deterioration of image and high contrast by allowing a birefringent optical member to move in parallel to a line of intersection of its wedgelike plane and light beam separation surface. SOLUTION: The illumination light made incident on a prism B consisting of a Normarski prism is emitted while split into two linear polarized lights having orthogonal vibrating directions through birefringent operation and they travel toward an objective while having a slight separation angle α. To change the background color of the observation image, the prism B is constituted movably in parallel to the line of intersection of its wedgelike plane and light beam separation surface Q (at angle β to a straight line crossing the optical axis (a) at right angles). Namely, the moving direction of the prism B (angle γ to the straight line crossing the optical axis (a) at right angles) is set to β. Consequently, the light beam separation surface Q of the prism B and the rear focus F of the objective 3 can be always aligned with each other on the optical axis (a).
Patent JP-H01212306-A (JP)
Title: Straightness measuring method of photosensitive member of electrophotography
Inventor: KUROSAWA KIMIO
IPC: B65G7/04
Filed: 1988-02-19
Abstract: PURPOSE:To make it possible to measure the straightness of a photosensitive member without contact thereto, by arranging said photosensitive member or a base member of said photosensitive member in a manner that a shaft thereof is parallel to a surface plate, thereby to avoid a flaw from being generated on the surface of said photosensitive member or said base member. CONSTITUTION:A cylindrical photosensitive member or a base member before a photosensitive layer is formed in the photosensitive member is fixed on a surface plate 1 in a manner that the shaft thereof is parallel to the surface plate. An optical sensor comprised of a light projecting unit 71 and a light receiving unit 72 is fixed on a movable stand 5 on the surface plate 1. The light projecting unit 71 and the light receiving unit 72 are perpendicular to the shaft of the photosensitive member or the base member and parallel to the surface plate, and moreover, the units 71 and 72 confront each other with sandwiching the uppermost point of the photosensitive member 3 or the base member therebetween. When the movable stand 5 is moved in a direction parallel to the shaft of the photosensitive member shown by an arrow 6 between the straightness measuring units of the photosensitive member, the light amount entering a slit of the light receiving element 72 of the optical sensor varies in accordance with the height of the uppermost point of the photosensitive member 3, and corresponds to the swelling state on the surface of the photosensitive member 3. If, for example, the maximum changing amount in a graph showing the relation between the voltage value and the axial position of the photosensitive member 3 is converted to the changing amount of the height of the surface of the photosensitive member, the straightness can be obtained from the outputs of the optical sensor in proportion to the above light amount.
Patent JP-H04254018-A (JP)
Title: Spline sliding shaft
Inventor: SUGIYAMA KOJI
IPC: F16C33/10
Filed: 1991-02-05
Abstract: PURPOSE:To prevent abrasion of a spline sliding shaft, to decrease preventive maintenance, and to facilitate shaft vibration measurement by making the lubrication action of the spline sliding shaft easy. CONSTITUTION:A grease pocket groove 9 communicating with a grease nipple 5 is disposed on the circumference of both of spline sliding portions 3 of a male spline shaft 1 and a female spline shaft 2, whereby grease is smoothly and uniformly fed from the grease pocket groove 9 to the sliding portions so as to prevent out of grease.
Patent JP-H06248498-A (JP)
Title: Polar liquid control unit of electrodeposition coating device
Inventor: TAKASUGI SHIRO
IPC: C25D13/22
Filed: 1993-02-25
Abstract: PURPOSE:To keep the electrical conductivity of a polar liquid precisely constant by executing the control so that the quantity of the polar liquid in a polar liquid tank is kept within the described range. CONSTITUTION:This device is provided with a replenished liquid-supply means 21 for supplying the replenished liquid to the polar liquid tank 12, a liquid discharging means 31 for discharging the polar liquid out of the polar liquid tank 12, a liquid level detecting means 41 and 42 for detecting the upper and lower limits of the liquid level inside the polar liquid tank 12 and a polar liquid controlling means 51 for driving and controlling the replenished liquid-supply means 21 and the liquid discharging means 31 so that the liquid level inside the polar liquid tank 12 is positioned between the upper and lower limits and simultaneously the electrical conductivity attains a set value.
Patent JP-H07249869-A (JP)
Title: Glass ceramic multilayer circuit board and its manufacture
Inventor: KUDO YASUTO
IPC: H05K3/46
Filed: 1994-03-08
Abstract: PURPOSE:To obtain a multilayered circuit board which is high in dimensional accuracy and formed by burning only a glass ceramic green sheet laminate by a method wherein each glass ceramic layer is made to contain one of two kinds of glasses different from each other in softening point. CONSTITUTION:Each of glass ceramic layers is made to contain one bf two kinds of glasses different from each other in softening point. Glasses whose softening points ranging from 550 deg.C to 900 deg.C are used, and it is preferable that a softening point difference between the one glass of highest softening point and the other glass of lowest softening point is set above 100 deg.C. A green sheet containing the above glass powder is made to contain ceramic powder of the same amount with the glass powder. A required circuit wiring of conductive material is formed on each of the green sheets, and the green sheets are laminated and burned at certain temperatures higher than the softening point of the glass of highest softening point but lower than the melting point of conductive material. By this setup, a glass ceramic multilayered circuit board of this constitution can be kept almost free from two-dimensional contraction and enhanced in dimensional accuracy.
Patent JP-H08229845-A (JP)
Title: Power stapler
Inventor: INOUE TORU
IPC: B25C5/13
Filed: 1995-02-24
Abstract: PURPOSE: To form the tip of a power stapler long and thin so as to be able to staple the vicinity of the root in the case of a jointed part being in a recess. CONSTITUTION: The base end parts of a long and slender magazine 20 and an arm 30 having a contact piece 32 that can come in contact with the back face of a staple S positioned at the very tip part of the magazine 20 are rotatably jointed to a base 10 with a bending base 11 by a joint pin 13. The cylinder body 41 of an air cylinder 40 is erectly fitted to the intermediate part of the arm 30, and the rod 42 is connected to the intermediate part of the base 10 through a connecting plate 51 and a lower plate 52. A handle 70 and a direction switching valve 60 for supply air are fitted to the base 10.
Patent JP-H04276849-A (JP)
Title: Device provided with code security function
Inventor: FUKUDA YASUHIRO
IPC: B60R25/10
Filed: 1991-03-04
Abstract: PURPOSE:To obtain a device having a master ID code and a code security function that cannot be easily released even if the master ID code is clarified. CONSTITUTION:In a device having a code security function equipped with a user ID code storage means 1 for storing a user ID code, a user ID code input means 2 for inputting a user ID code from the user, and a coincidence discriminating means 3 for deciding whether or not an input ID code coincides with a user ID code and outputs a security release signal if they coincide with each other, a master ID code memory means 4 is provided, wherein no user ID code cannot be input from the device including the user ID code input means 2, and the coincidence discriminating means 3 decides the coincidence between the master ID code input from a master ID code input means 5 and the stored master ID code, and outputs a security release signal only when they coincide with each other.
Patent JP-S51111302-A (JP)
Title: Neck cylinder for a pick-up
Inventor: HORI KAZUO
IPC: G11B3/10
Filed: 1975-03-26
Abstract: PURPOSE: To make multi-contact possible between contact pin of male cylinder and piston pin of female cylinder in a neck cylinder where male and female cylinders are set to contact or detact by a tie nut and to make rotational and horizontal movement possible to achieve firm contact at the contact points. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-2000243377-A (JP)
Title: Battery with lead terminal
Inventor: WATANABE SHUNJI
IPC: H01M50/559
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a battery with a lead terminal for reducing an environment load at disposal time. SOLUTION: A thin part 104 is arranged in the vicinity of a soldering part 105 connected to a base board 106 of a positive electrode lead terminal 102 connected to a battery 101 with a lead terminal on the base board 106 to be formed as a structure capable of cutting the thin part 104 at disposal time of the battery 101 with a lead terminal. Instead of the thin part, a cutout is formed in a part of the lead terminal or a perforation-like hole may be opened.
Patent JP-H05207349-A (JP)
Title: Grip belt for video camera
Inventor: OGAWA HIROKATSU
IPC: H04N5/225
Filed: 1992-01-28
Abstract: PURPOSE:To prevent the looseness of a belt from occurring by connecting the grip belt through a shape memory alloy wire with a main body cabinet. CONSTITUTION:One edge of a wire 21 is fixed to the inside face of a main body cabinet 23 by a screw 22, and the other edge is inserted into two holes formed at one edge of the fixed side of a grip belt 1 so as to be fixed. The fixed side of the belt 1 is pulled out through a hole 22a of the cabinet 23 to a front side. The wire 21 is the shape memory alloy formed like a W-shape, and the temperature is low just after tightening the belt 1, and the temperature is raised according to the lapse of a time by the temperature of a hand, and the exothermic of a power consumption. The wire 21 is restored to the stored shape after 5-10 minutes, the tightening force of the belt 1 is increased, the looseness of the belt 1 due to the increase of the temperature is corrected, the initial state is held, and the hand can be firmly fixed to a camera.
Patent JP-H06312454-A (JP)
Title: Production of heat-shrinkable article
Inventor: HIRAO HIDEO
IPC: B65H20/16
Filed: 1993-02-03
Abstract: PURPOSE:To continuously produce a heat-shrinkable article using a preformed product large in thickness by a method wherein the ridges of a molded product for a heat-shrinkable sheet are grasped while the molded product is fed in a softened state to laterally stretch the molded product and held to a parallel state to cool and cure the stretched one. CONSTITUTION:A pair of endless tracks 1 are rotated in mutually reverse directions along go-around routes 2, 3 and these routes 2, 3 are partially opposed left and right. Stretching parts 4 gradually wide in the opposed interval W therebetween and parallel parts 5 definite in the opposed interval W are set to the opposed parts of the routes 2, 3 and guide members 6 are arranged thereto. The guide members 6 and the routes 2, 3 are moved by an interval control mechanism 7 to control the opposed interval W. A cooling mechanism is arranged to the parallel parts 5. The endless tracks 1 are constituted by connecting a large number of grasping jigs 9 in a loop form by chains 10. A preformed product A is fed while the ridges (a) thereof are grasped and laterally stretched to be cooled and cured.
Patent JP-H11238886-A (JP)
Title: Semiconductor device and its manufacture
Inventor: YAMADA TAKASHI
IPC: H01L21/336
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device with a further reduced parasitic junction capacitance with respect to a method involving thick gate insulating films. SOLUTION: The method for the manufacture of the semiconductor device comprises a step in which an insulating film 2 is formed on a semiconductor substrate 1, a step in which a semiconductor thin film substrate P is formed on the insulating film, a step in which a gate electrode 5 is formed on the semiconductor thin film substrate with a gate insulating film 4, 4' in-between, a step in which a first sidewall film 9 is formed on the sidewall of the gate electrode, a step in which ions are implanted for the formation of a source and drain diffusion layer using the first sidewall film 9 as a mask, and a step in which the semiconductor thin film is removed by etching using the gate electrode 5, a photoresist pattern defining a source and drain channel region and a second gate sidewall film as a mask, thereby forming element regions.
Patent JP-S58157338-A (JP)
Inventor: KAGAYA KENJI
IPC: H02J3/00
Filed: 1982-03-10
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-S58155406-A (JP)
Title: Flow chart system programmable controller
Inventor: SHIYOUNAKA HISASHI
IPC: G05B19/05
Filed: 1982-03-10
Abstract: PURPOSE:To control almost simultaneously sequence programs of plural sequences which are independent from each other, by constituting so that control programs of each sequence are executed alternately by 1 step each like parallel time division. CONSTITUTION:If the contents of a register counter are ''0'', an address register of a sequence A is designated, and in case of ''1'', an address register of a sequence B is designated. As a result, a user program in a storage device is accessed, and an instruction is read out. If its instruction is an output instruction, the output processing is executed. Also, whether the read-out instruction is a conditional wait instruction or not is decided by a step 206, and if it is a wait instruction, the processing proceeds to a step 207. Whether a wait condition is formed or not is decided by the step 207. In case when the wait condition is formed, the present address is set to an address register, the processing proceeds to a step 214, and in this step, a register counter is stepped forward, the processing is shifted to other sequence processing, and a sequence program is executed.