baber/WOPTO huggingface dataset:
Patent JP-H03284540-A (JP)
Title: Work carrying device
Inventor: SUZUOKI MASAYOSHI
IPC: B22C25/00
Filed: 1990-03-30
Abstract: PURPOSE:To position a work holding means to a fixed side member without any damage of constituting parts by interposing a joint permitting the relative movement between a horizontal moving means and the work holding means between the work holding means and the horizontal moving means. CONSTITUTION:A work holding means 10 is transferred to the upper area of an adsorption station 50 by a horizontal moving means 20, and then lowered by a cylinder actuator 30 to adsorb and hold a work W1 on a work placing base 51 by a hand 13. At that time, the guide pipe 14 of the holding means 10 is fitted to a guide pin 52, whereby the holding means 10 is positioned to the station 50. When the axial lines of the pin 52 and the pipe 14 are displaced to each other when the holding means 10 is transferred to the upper area of the station 50, the pipe 14 is smoothly fitted to the pin 52, never adding an unnatural force to each part, as the displacement is absorbed by the action of a universal joint 40.
Patent JP-S5711064-A (JP)
Title: Dot type serial printer
Inventor: KOYADE SHINICHI
IPC: B41J19/20
Filed: 1980-06-24
Abstract: PURPOSE:To permit a high quality of printing in spite of the change of temperature during the printing operation by providing an activator for a position detector attached to a head carrier to both ends of a rotary shaft driving the head carrier in parallel with its axle. CONSTITUTION:The head carrier 2 is coupled with the helical track 9 of a rotary shaft 8 provided in parallel with a platen 4, and the carrier 2 is reciprocally moved in parallel with the platen 4 by rotation of the rotary shaft 8. Also, a character pulse is generated each time the rotary shaft 8 turns through a fixed angle and when the carrier 2 comes to the end part of its bilaterally moving range, the position is detected, and printing operation is started by signals obtained, where printing is performed in either case of the forward the reverse movements of the carrier. In such a printer, carrier position detectors 20a and 20b in which a light emitter and a light receiver are faced each other are attached to the carrier 2, and also the activators (cylindrical light shields) 22a and 22b of the detectors are each attached to both ends of the rotary shaft 8.
Patent JP-S63269059-A (JP)
Inventor: JIYON RUUKU TONAA
IPC: C09B23/14
Filed: 1988-04-08
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-S62240160-A (JP)
Title: Vapor type soldering device
Inventor: ABE NOBUHIDE
IPC: H05K3/34
Filed: 1986-04-14
Abstract: PURPOSE:To improve a liquid recovery efficiency by condensating the remaining vapor portion only inside a condensation tank, by providing a mist removing body for removing the mist particle in a vapor on the vapor introducing part communicated to the condensation tank. CONSTITUTION:A vapor introducing hose 22 as for a vapor introducing part is connected to the pipe connection part 31 provided on the right and left side faces of a condensation tank 23 and a mist removing body 32 is provided at the inner part of this hose 22. At the stage when the vapor is sucked into the condensation tank 23 via the vapor introducing hose 22 from the vapor tank, the mist particle contained in the vapor is separated from the vapor flow by being caught by the mist removing body 32 and dropped to the lower part of the condensation tank 23 via a connection pipe 31. On the other hand, only the remaining very fine vapor portion which can't be caught by the mist removing body 32 moves toward the exhaust pipe 25 at the upper part of the tank 23, being condensed on the surface of a condensation coil 24 and collects at the lower part of the tank 23 by dropping from the coil face. The air only is then exhausted to the external part via the exhaust pipe 25.
Patent JP-H11281137-A (JP)
Title: Air conditioning air outlet
Inventor: NIIZAKI KOJI
IPC: F24F13/065
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To set an air diffusing direction of an air outlet engaged with a spherical joint without increasing a ventilating resistance to an elevating angle of a wide range to a vertical direction in the outlet branched from an air conditioning system duct for supplying air conditioned air for use. SOLUTION: The air conditioning air outlet comprises a tilting driver 3 containing a tilting mechanism having a motor 2 provided in a channel of an air conditioning system duct 1 as a drive source, a ventilating cylinder 4 coupled via the driver 3 to branch and supply air conditioned air, and an air outlet 8 formed at a spherical joint 7 at an air diffusing opening of the cylinder 6 and engaged therewith. In this case, the cylinder 6 is rotated to an arbitrary elevating angle, thereby obtaining an elevating angle of a wide range to a vertical direction.
Patent JP-S60230163-A (JP)
Title: Copying machine
Inventor: SHINADA MASAYUKI
IPC: G03G15/00
Filed: 1984-04-27
Abstract: PURPOSE:To enable easy discrimination of from which original copying is to be started after treatment of a jam by displaying the progressing condition of transfer paper on a display and attaching the symbol to permit identification of the respective corresponding originals to the transfer paper image on the display. CONSTITUTION:The operation of the transfer paper corresponding to the first sheet of the originals is displayed on the display when the conveying route for paper is displayed on the copying machine displayed on the graphic display and the copying is started after several sheets of the originals, for example, 10 sheets are set on an ADF. ''1'' is further displayed near the transfer paper of which the display moves successively so as to indicate that copying is for the 1st original. ''2'' and ''3'' are displayed as well to the transfer paper corresponding to the 2nd and 3rd originals. If it is assumed here that the 6th sheet of the original copy is jammed, the display stops moving in this state and announces the position of the paper existing in the machine. The operator removes the jammed paper 6 and paper 5, 7 from the machine inside and restarts copying from the 5th original.
Patent JP-H02264472-A (JP)
Title: Solid-state image sensor
Inventor: YAMAMOTO HIDEKAZU
IPC: H04N5/374
Filed: 1989-04-05
Abstract: PURPOSE:To lessen an image sensor of this design in smear by a method wherein a light blocking layer is provided to a gate electrode which transfers signal charges occurred in a photoelectric conversion section to a charge transfer element. CONSTITUTION:A charge transfer element 4 of an n-type region and a photodiode 3 serving as a photoelectric conversion section of an n-type region are formed on an n-type semiconductor substrate 1, and a lower and an upper gate electrode, 11 and 12, of polycrystalline silicon, which transfer signal charges occurred in the diode 3 to the element 4, are provided onto the element 4 and the photodiode 3 through the intermediary of a thermal oxide film 6 which covers the photodiode 3 and the element 4. A tungsten film 13 of an optical shielding film is provided onto the surface of the electrode 12 and the surface of the electrode 11 which does not overlap the electrode 12. Oblique incident light or the like is prevented from being incident on the part other than the photodiode 3 region by the film 13, so that charges occurred in the region other than the photodiode 3 are remarkably lessened and consequently a solid-state image sensor of this design can be sharply reduced in smear.
Patent JP-S60230616-A (JP)
Title: Optical reader
Inventor: HIDAKA KUNIYUKI
IPC: H04N1/028
Filed: 1984-05-01
Abstract: PURPOSE:To adjust surely the position of an optical transmission body and a line sensor by attaching a lens to a holder in a way as to permit adjustment of the position in the optical axis direction, attaching the line sensor to the holder in a way as to permit adjustment of the position in the main scanning direction and forming the holder in such a way that the inclination thereof can be adjusted in the auxiliary scanning direction. CONSTITUTION:The relative adjustment of the line sensor 1 in the directions X and Z and the adjustment of the inclination in the direction theta thereof are made by adjusting and moving adequately the sensor 1, the convergent optical transmission body 2 and the holder 4. The quantity of adjustment of each adjusting element does not affect the other adjusting elements and therefore so-called butt adjustment is possible and the easy and sure adjustment of each adjusting element is made possible. The sensor 1, the body 2 and the holder 4 are respectively fixed by the adhesive agent, etc. upon completion of the adjustment.
Patent JP-H01258206-A (JP)
Title: Magnetic head and its manufacture
Inventor: KOBAYASHI HIROSHI
IPC: G11B5/147
Filed: 1988-04-06
Abstract: PURPOSE:To improve head reproducing efficiency, to reduce the dispersion of a head characteristic and to improve an yield by causing the film thickness of a magnetic film in a rear gap part to be thicker than the film thickness of a metallic magnetic film which is exposed on a sliding surface. CONSTITUTION:A channel 12 for metallic magnetic film thickening is worked to a nonmagnetic block 11 and on the channel, a laminating film 9, for which the metallic magnetic film and an insulating film are alternatively laminated, is formed. Then, the metallic magnetic film, excepting for the channel 12, is removed by grinding, etc., and a laminating layer 4, for which the metallic magnetic film and insulating film are alternatively laminated, is formed on a ground surface. After that, on the layer 4, a glass for block adhesion is formed. Next, the two blocks are faced each other and cut after high temperature welding. Further, to a cut block half body, a channel 2 for coiling window and a glass channel 10 for gap welding are worked and a cutting surface is ground. On the block, a gap member 14 such as SiO2 of the prescribed film thickness is formed and the block half bodies collide with each other and gap-welded by a low welding point glass 6. Then, the block half bodies are cut. Thus, since the thickness of the metallic magnetic film is increased in a rear gap part 8, the head reproducing efficiency is improved.
Patent JP-S61244388-A (JP)
Inventor: TOTSU KATSUYUKI
IPC: C04B35/00
Filed: 1985-04-22
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-2000275476-A (JP)
Title: Optical fiber connector
Inventor: KONNO TAKESHI
IPC: G02B6/38
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber connector capable of fully protecting from the outside the communicating end of a ferrule which is held projecting from a connector housing. SOLUTION: In this optical fiber connector having a connector 3 with a built-in ferrule at the end of an optical-fiber cable 2 and a holding spring for pressing the ferrule in the direction in which the communicating end 1a of the ferrule projects out of the connector housing 3, a protective member 7 supported against the connector housing 3 in such a way as to be slidable in the longitudinal direction of the holding spring is provided and has a protective cylinder 7a surrounding and protecting the communicating end 1a from the outside.
Patent JP-S59211471-A (JP)
Inventor: MATSUSHITA ISAO
IPC: A63B102/32
Filed: 1983-05-16
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-S61288981-A (JP)
Inventor: RUNE MARUMU
IPC: B25B27/20
Filed: 1986-04-16
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-H11283514-A (JP)
Title: Electron tube and its manufacture
Inventor: KATO AKIO
IPC: H01J19/57
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an electron tube which operates stably at a high voltage and is easily manufactured, and a manufacturing method for it. SOLUTION: In an electron tube equipped with plural electrodes 15, 16, of which a high voltage is applied between their terminals 21, 22, and a vacuum enclosure 11 which insulates between the terminals 21, 22 of the plural electrodes and stores the plural electrodes 15, 16 in a vacuum state, a metal film 23 formed by heating metal of an anode 16 in vacuum and evaporating it, is provided on an inner surface of the vacuum enclosure 11.
Patent JP-S58202814-A (JP)
Title: Attitude meter for vehicle
Inventor: HIROTA TOSHIROU
IPC: G01C17/04
Filed: 1982-05-21
Abstract: PURPOSE:To measure the attitude of a vehicle and acceleration applied to the vehicle simply and quantitatively, by detecting the inclination of a container that is attached to the vehicle by the relative displacement with respect to a float, and detecting a force applied to the float from the outside by an inertial force of a weight attached to the float. CONSTITUTION:A vehicle is stopped on a flat road so as to face the north. The angle of a case body 9 is adjusted through a universal strut 26. A reference line 20 of an outer ball is aligned with a horizontal level indicating line 19 of an inner ball 19, which is stably balanced in a liquid 11. The north N is indicated by an azimuth meter 25. When a road surface S is slanted upward in the forward direction by alpha, a meter M, which is fixed to a body T, is also slanted, and the reference line 20 of the outer ball 1 is displaced. However, since the inner ball 12 is floated and freely rotated, the indicating line 19 keeps the horizontal level. The slant angle alpha is measured through a scale 22. When the body is slanted to the upward in the rear direction or slanted right or left, the same measurement can be performed. When the vehicle is accelerated, the inner ball 12 is rotated, the indicating line 19 is changed, and the acceleration is measured through the scale 22.
Patent JP-S5611446-A (JP)
Title: Display device
Inventor: ONO KOUZOU
IPC: G02B27/18
Filed: 1979-07-10
Abstract: PURPOSE: To enable a picture producing unit and a screen to be set at different positions by attaching a lens for imaging a picture from the unit and a lens for projecting the resluting image on the screen to both ends of an image fiber.  
     CONSTITUTION: Image fiber 12 is a bundled fiber formed by bundling more than several ten thousand clad type optical fiber of a very small diameter, and both end faces of fiber 12, imaging lens 13 and projecting lens 15 are rectangular in form correspondingly to the picture surface of picture producing unit 11. Since the resulting image is transmitted through flexible image fiber 12, unit 11 and screen 14 can be set at quite different positions. In addition, by attaching an image branching unit as a beam splitter to a midway point of fiber 12, the same information can be transmitted to a plurality of places. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H072703-A (JP)
Title: Method for co-dimerization of diene and olefin
Inventor: ROBERUTO SHIYUTERUN
IPC: C07C11/12
Filed: 1994-04-25
Abstract: PURPOSE: To accelerate the addition of an olefin to an aliphatic diene especially conjugated diene.  
     CONSTITUTION: A codimer is obtained by a process characterized by adding at least one monoolefin compound to a conjugated or unconjugated compound containing at least two ethylene bonds in the presence of a catalytic system containing a rhodium compound or a quaternary salt represented by formula [RhX 4 ][YR 4 ](X is halide ion or SO 4   - , SO 3   - , OR -  or R -  and at least one of X is halide ion; Y is N or P; R is alkyl, cycloalkyl, alkenyl, aryl, alkylaryl, polystyryl, alkylpolystyryl or acyl). 
     COPYRIGHT: (C)1995,JPO
Patent JP-S5712552-A (JP)
Title: High dielectric resisting semiconductor device
Inventor: HAYASHI SHIYOUJI
IPC: H01L29/72
Filed: 1980-06-27
Abstract: PURPOSE:To inhibit the dispersion of emitter dielectric resistance and base-emitter forward direction voltage, and to improve yield by surrounding the periphery of an  N emitter layer by a shallow P<+> layer and a deep P<++> layer in order. CONSTITUTION:An N<+> Si substrate 1 is used as a collector, a P base layer 2 is stacked and the N<+> emitter layer 3 is formed on the surface. B ions are injected  on the surface of the P base layer 2 of the periphery of the N<+> layer, the shallow P<+> layer 5 and the deep P<+> layer 6 are shaped, and the concentration of impurities is made approximately 10<15>atom/cm<3> in the layer 5 and approximately 10<20>atom/cm<3> in the layer 6. The surface of an N<+>P<+> junction and the surface of the P<+> layer 5 are coated with SiO2 7, and Al electrodes 8-10 are attached on the N<+> layer 3, the base connection layer 6 and the N<+> collector layer 1. According to this constitution, two antipodal electrical characteristics VEBO and Vf can be satisfied simultaneously, and low yield due to dispersion between Vf and VEBO is improved remarkably.
Patent JP-H01259243-A (JP)
Title: Method and instrument for automatic determination of microscopic image of opaque ore or the like
Inventor: HISATSUNE MASAYUKI
IPC: G01J3/46
Filed: 1988-04-08
Abstract: PURPOSE:To execute the discrimination and identification of opaque ore and to execute easy and rapid ore identification and binarization by numerically converting a microscopic image and RGB images to IHP data, and identifying and binarizing the ore by the upper limit value and lower limit value of each of IHP 3 elements. CONSTITUTION:The texture image of the polished slice sample of a material contg. the opaque ore to be analyzed is observed by a microscope 11 and the texture image by the microscope 11 is picked up by a color TV 12. The picked up image data is numerically converted by an AD converter 13 to ternary systems; lightness (I), hue (H) and saturation (P). The converted information is stored in a memory 14. The identification and binarization of the ore by the upper limit value and lower limit value of each of the IHP 3 elements of the RGB images picked up by the camera are executed by a central control processing unit 15 in accordance with such information and, therefore, the discrimination and identification of the opaque ore are executed. In addition, the IHP is stored, by which the identification and binarization of the ore are easily and rapidly executed by utilizing the values thereof at every movement of the visual field.
Patent JP-H01256973-A (JP)
Title: Clamp
Inventor: YOKONO OSAMU
IPC: A61M5/14
Filed: 1988-04-08
Abstract: PURPOSE:To prevent a clamp from falling off from a tube when the tube is closed by forcing the tube to be closed by clamping it with a pair of clamping units which previously inserts the tube through a tube insertion hole connecting the tube being able to open and close in a connection part when necessary. CONSTITUTION:A liquid gathering tube 4 is inserted respectively through tube insertion holes 2a and 3a of a pair of clamping units 2 and 3 of a clamp 1. Protruding parts 9 and 10 for forcedly closing the liquid gathering the tube 4 are provided in opposed surfaces 2d and 3d of the paired clamping units 2 and 3 when the liquid gathering tube 4 is forcedly closed, because it can be calked by these protruding parts 9 and 10, the clamp 1 is prevented from falling off from the liquid gathering tube 4 while completely closing it. Further the liquid gathering tube 4, being stopped by stopper parts 2b and 3b further calked by the protruding parts 9 and 10, is only extended by external force with no falling off at all from the clamp 1.
Patent JP-H01259728-A (JP)
Title: Voltage compensator
Inventor: TAKEDA MASATOSHI
IPC: H02J3/12
Filed: 1988-04-07
Abstract: PURPOSE:To maintain the voltage at a load connecting point constant, by temporarily discharging energy stored in a capacitor at DC side of an inverter upon droppage of source voltage. CONSTITUTION:A control circuit 13 receiving voltage signals Va, Vb, Vc and current signals Ia, Ib, Ic from the output terminal 14 of a voltage compensator 15 controls an inverter 9 to maintain the voltage at the output terminal 14 at a constant level. Since the voltage of a capacitor 10 is controlled through a control circuit not shown to a constant level, effective current flowing steadily through the inverter 9 is brought to zero and only reactive current flows. Consequently, the voltage at the output terminal 14 is maintained constant, under steady state, by the reactive current flowing through the inverter 9. When the voltage at the output 14 drops temporarily, the control circuit 13 functions instantaneously to maintain the voltage at the output terminal 14 constant. Consequently, charges stored in the capacitor 10 are discharged and effective power is fed from the inverter 9 to a load 3, thus maintaining the output voltage constant.
Patent JP-H08286147-A (JP)
Title: Laser pointer
Inventor: TAKAMATSU HIROAKI
IPC: G02B27/20
Filed: 1995-04-12
Abstract: PURPOSE: To provide a laser pointer which reduces the influence of a hand shape and projects laser beam in a shape of good visibility by scanning a rotary disk, rotating fast, by a scanning part in a point shape with the projection light from a laser unit. CONSTITUTION: The laser unit 7 projects the laser light toward the scanning part, which scans the rotary disk 6, which rotates fast, in the point shape with the projection light from the laser unit 7. Consequently, the optical point shape of good visibility can be projected. Further, the scanning part has plural refracting grids 2 in the peripheral direction of the rotary disk 6 and the laser light is refracted to an optical direction according to the angle between the incident surface where the laser beam is made incident and the projection surface where the laser beam is projected.  Further, the axis 6a of rotation of the rotary disk 6 and the optical axis 11a of the laser beam 11 are arranged in parallel and then moment of polar inertia accompanying the rotation of the rotary disk 6 operates so as to hold the laser beam axis 11a in the constant direction, thereby reducing the hand shake.
Patent JP-H09175189-A (JP)
Title: Roof springing up automobile
Inventor: ARISAWA HIROJI
IPC: B60J7/10
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To cover an opening part, formed in a car body side roof, with a roof panel which can be vertically liftably sprung up. SOLUTION: This automobile is constituted such that an opening part is formed in a car body side roof 3, and it can be covered with a roof panel 7 which can be vertically liftably sprung up. The automobile has a support frame 8 fittable to the car body side roof opening part, bracket coming into contact with an upper surface of the car body side roof 3 to be supported thereby also to be mounted integrally in the support frame 8, securing means integrally fixing the bracket to a car body side roof 7 and a covering member placed adjacent under a roof panel peripheral edge 7a to cover between the car body side roof opening part and the support frame 8, a peripheral part of the covering member is curved downward.
Patent JP-S58202875-A (JP)
Title: Potential sensor
Inventor: YAMADA HIROAKI
IPC: G01R29/12
Filed: 1982-05-21
Abstract: PURPOSE:To enable accurate detection of potential of an object to be measured by detecting a reference voltage with one of two potential sensors provided in the same case to determine the ratio between outputs of sensors. CONSTITUTION:When the surface potential of an object to be measured as developed with the application of the surface potential VD to a metal plate 11 is represented by Vs, an AC output voltage generated in an electrode 3 is given by Vs=AVs while an AC output voltage generated in an electrode 13 by Vo=BVo (where, A and B are proportion constants). Then, when the output voltage varies due to variation in external environment or the like, the voltage vs' and vo' turn to the vs'=ACV and vo'=BCVo (C is variation factor). When the ratios of voltages generated in the electrodes 3 and 13 between those before and after the respective changes are represented by R and R', R=vs/vo=AVs/BVo and R' vs'/vo'=ACVs/BCVo=AVs/BVo=R and hence, R is always given by R=DVs, where D=A/(BVo) (D is constant) regardless of environmental conditions. Thus, the surface potential of the object being measured can be detected accurately free from changes by determining the voltage ratios of the electrodes 3 and 13.