baber/WOPTO huggingface dataset:
Patent JP-H08337390-A (JP)
Title: Container transfer system
Inventor: MORITACHI ITARU
IPC: B66C7/00
Filed: 1995-06-12
Abstract: PURPOSE: To provide a container transfer system which can make automatic transferring operations through locating of an object to be transported when the object in container form is to be loaded onto the empty rear body or unloaded from the rear body of a cargo truck. CONSTITUTION: A Y-axis dolly 7Y of such an arrangement that it can move along the Y-axis to which the advancing/retreating direction of a cargo truck T is set, is mounted on an X-axis dolly 6X arranged as traveling in the direction perpendicular to the first named dolly, and a revolving table formed as capable of revolving round the Z-axis is mounted on the Y-axis dolly 7Y. At the revolving table, a container speaker is hung in such a way as capable of elevating and sinking, and cameras are installed downward facing at two to four corners of the quadriangular undersurface of the spreader of dolly, and thereby a crane CT for transferring a container is formed. The image data given by the cameras is subjected to a processing to prepare the locational correction data for the positions of dollies and the revolving angle of the table, and thereupon their positions are corrected.
Patent JP-H0220210-A (JP)
Title: Frame structure in riding type lawn mower
Inventor: HASEGAWA SHIGEKAZU
IPC: A01D34/64
Filed: 1988-07-07
Abstract: PURPOSE:To provide the title frame structure so designed that the intermediate part of the front and rear of a machine body frame supported by both the front and rear wheels is formed in an expanded manner outward, and a mower is inserted into a midway of this frame, thereby preventing said mower from being broken. CONSTITUTION:A machine frame 3 is made of iron pipe, jointing itself in a loop fashion for higher mechanical strength. The intermediate part of the front and rear of this frame 3 is formed in an expanded manner outward, and a mower is inserted into a midway of this expanded part 3a. Said expanded part 3a is formed in an arc manner along the circumferential surface of the mower, and with this expanded part 3a, the side of the mower is guarded from external objects.
Patent JP-H0218995-A (JP)
Title: Cooling module
Inventor: MOCHIZUKI MASAHIRO
IPC: H05K7/20
Filed: 1988-07-07
Abstract: PURPOSE:To prevent strain generated in a cooling plate and a substrate by installing a gas reservoir chamber communicated with a sealing section and adjusting pressure exhausted into the gas reservoir chamber of the gas of the sealing section by the difference of pressure of the sealing section and the outside air. CONSTITUTION:A gas reservoir chamber 8 communicated with a sealing section 6 shaped between a substrate 3 and a cooling plate 1 is mounted, and a regulator 7 for pressure exhausted into the gas reservoir chamber 8 of the gas of the sealing section 6 by the difference of pressure of the scaling section 6 and the outside air by the expansion of the gas reservoir chamber 8 is set up. Consequently, the gas of the sealing section 6 is taken into the gas reservoir chamber 8 by the rise of pressure in the sealing section 6, thus suppressing the pressure rise of the sealing section. Accordingly, the substrate and the cooling plate 1 are not strained by the difference of the pressure of the sealing section and the outside air, thus preventing the deterioration of cooling efficiency and the damage of the substrate 3.
Patent JP-H0220531-A (JP)
Title: Preparation of hydrophilic porous film
Inventor: IIMURA MITSUO
IPC: C08J9/36
Filed: 1988-07-07
Abstract: PURPOSE:To obtain a hydrophilic porous film having excellent air permeability, moisture permeability, bending strength etc., by mixing a linear low-densithy polyethylene resin, a filler and an olefin termpolymer, forming the mixture into a film, drawing the film and performing a high-frequency sputter etching treatment on the surface of the obtd. porous film. CONSTITUTION:A resin compsn. comprising a linear low-density polyethylene resin (e.g. ethylene/bytene-1 copolymer), a filler (e.g. calcium carbonate or alumina) and an olefin terpolymer (e.g. ethylene/propylene/dicyclopentadiene terpolymer) as the essential components is formed into a film, which is drawn to form a porous film. The surface of the porous film is treated by high-frequency sputter etching to obtain a hydrophilic porous film, which is suitably used for separative membranes, moisture-controlling sheets etc.
Patent JP-S6327031-A (JP)
Title: Apparatus for measuring characteristics of semiconductor
Inventor: YAMAGISHI HIDEAKI
IPC: G01N27/00
Filed: 1986-07-18
Abstract: PURPOSE:To rapidly measure a concentration of impurity of a semiconductor, by introducing an etching solution into a space surrounded by the semiconductor, a flexible support sheet provided with resistance measuring electrodes and a holder so that the semiconductor is etched, and then displacing the support sheet to measure the surface resistance of the semiconductor. CONSTITUTION:An outer cylinder 10 is provided with a bore for introducing an etching solution for etching a semiconductor to be measured 5 into a gap between a diaphragm 14 and the semiconductor 5. An inner cylinder 12 is provided at one end thereof with a diaphragm 14 on which electrodes 15 for measuring the surface resistance of the semiconductor 5 are provided so as to project from the diaphragm, and at the other end with a pressure inlet 13 for introducing compressed air for projecting the diaphragm 14 so as to contact the electrodes 15 with the surface of the semiconductor 5. After the semiconductor 5 is etched by introducing the etching solution through the bore 11, the etching solution is discharged and the compressed air is introduced through the inlet 13. The diaphragm 14 is thereby projected and the electrodes 15 are allowed to measure the surface resistance of the semiconductor 4, whereby the concentration of impurity can be obtained.
Patent JP-H0263444-A (JP)
Title: Ultrasonic scanner
Inventor: POORU ANDORE MAGUNIN
IPC: G01S7/52
Filed: 1989-06-30
Abstract: PURPOSE: To obtain an absolute value of correct back-scattering attenuation, by detecting a constant value of a back-scattering signal received from a selected point, determining a back-scattering damping for a moving blood at a specific point at a proximity of the selected point, and using this for conducting attenuation calibration. CONSTITUTION: A signal from a transmitter 30 is impressed to a transducer 12 to output an ultrasonic wave beam. A signal of a line 40 is impressed to the Doppler circuit to display Doppler spectra expressing movement of blood onto a display 48. And, the signal of the line 40 is impressed for an input of power detection circuit 60 in a circuit part 20. The power detection circuit 60 supplies a power to a line 62, a signal of which is impressed for input to a multification circuit 64. A correction circuit 66 holds all information required to determine a blood back-scattering at point 26, and the determined damping is impressed to the multification circuit 64 for a second input. A detection power multiplied by the determined damping supplies an absolute value of a quantitative back-scattering desired for output of the multiplication circuit 64.
Patent JP-H0220576-A (JP)
Title: Oil-base photochromic ink for pen
Inventor: YAMAMOTO KEIICHIRO
IPC: C09D11/16
Filed: 1988-07-07
Abstract: PURPOSE:To obtain an oil-base ink which has durability and ultraviolet-sensitive photochromic properties and can be used for drawing on paper, plastics, etc. by mixing an oil-soluble spirooxazine compound, an oil-soluble resin, and a solvent. CONSTITUTION:The title ink is at least composed of an oil-soluble spirooxazine compound, an oil-soluble resin, and a solvent. As the spirooxazine compound, those soluble in an organic solvent can be used, and examples thereof include spironaphthooxazine and spirobenzooxazine. The oil-soluble resin is used mainly for imparting dispersion stability to both the spirooxazine compound and a pigment incorporated as reaquired. The color tone of the spirooxazine compound can be controlled by properly selecting the oil-soluble resin used. The amount of the oil-soluble resin is usually 20-20,000pts.wt. based on 100pts.wt. spirooxazine.
Patent JP-H0461297-A (JP)
Title: Reinforcing structure of plastic molded shaft
Inventor: AKIMOTO TOSHIMI
IPC: H05K5/00
Filed: 1990-06-29
Abstract: PURPOSE:To raise the strength of a molded shaft and to improve the mounting effective area of a printed board by inserting a supply material having substantially the same inner diameter as the profile of the shaft into the shaft, and securing the material to the shaft. CONSTITUTION:The inner diameter of a reinforcing material 3 to be engaged with a molding shaft 2 is formed substantially in the same shape as the profile of the shaft 2, the material 3 is inserted into the shaft 2, a printed board 4 is placed on the shaft 2, and the board 4 is clamped at the shaft 2 with screws 5. For example, the thickness of the shaft 2 is so formed as not to cause a contraction to 4.8mm in diameter. Since the screw 5 is formed to 2.5mm in outer diameter, a hollow hole 2-1 is formed to 2.3mm of inner diameter. After the material 3 is inserted into the shaft 2, the screws 5 are inserted to holes 4-l formed at the board 4 to be mounted at the shaft 2 to increase the thickness of the shaft 2 and to lightly press the inner diameter of the material 3, and the material 3 is reversely press-fitted in the shaft 2 to secure the material 3.
Patent JP-H0922277-A (JP)
Title: Plant monitoring and control device
Inventor: KAWAKITA MAKOTO
IPC: G05B23/02
Filed: 1995-07-05
Abstract: PROBLEM TO BE SOLVED: To speed up displaying of a trend graph on a plant monitoring and control device. SOLUTION: A trend data of a periodically sampled plant is stored in trend data storage parts 6a, 6b, and among the data in the trend data storage parts, necessary information for a trend graph display is registered in advance. This device is provided with trend display data storage parts 5a, 5b which edit and store the data read from the trend data storage parts according to the contents of the registration, a trend graph display processing part 4 which performs the trend graph display process by fetching necessary data from the trend display data storage part by the request for a trend graph display inputted through an input device 2, and a display device 1 displaying the data from the trend graph display processing part 4 as a trend graph.
Patent JP-S5793313-A (JP)
Title: Optical branching circuit
Inventor: USUI TAKESHI
IPC: G02B27/10
Filed: 1980-12-02
Abstract: PURPOSE:To obtain an optical branching circuit which is easy to make and permits multibranching to more than the number of reflection surfaces by using a near parabolic optical transmission body of which the length is prescribed times the pitch, and a pyramid or the like of which the vertex angles of the reflection faces differ slightly from 90 deg.. CONSTITUTION:The incident divergent light from a central optical fiber 11 is made to focusing light by a near parabolic optical transmission body 3 of which the length is m/4 pitch (m: positive odd number), e.g. 1/4 pitch or the like and of which the refractive index decreases gradually from the central axis toward the periphery. This focusing light is made incident to a triangular pyramid prism 4 or the like of which the respective vertex angles of 3 sets of reflection faces of n-pyramid (n: >=3 odd number) are slightly smaller than 90 deg.. This is made to reflected rays of (2Xn), 6 sets or the like in the exit direction inclined slightly with respect to the incident direction by the prism  4. These reflected rays are made to parallel luminous fluxes respectively by the transmission body 3, and are made incident to 6 pieces of fibers 2-17 around the fiber 11. With such constitution, the optical branching filter which is easy to manufacture and obtains multiple branching of more than the number of the reflection faces is obtained.
Patent JP-S6065577-A (JP)
Inventor: JIYANNIBUU ROORAN
IPC: H01L29/10
Filed: 1984-08-16
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-H0728294-A (JP)
Title: Color electrophotographic device
Inventor: YOKOYAMA YOSHIHIRO
IPC: G03G15/01
Filed: 1993-07-09
Abstract: PURPOSE:To obtain a color electrophotographic device whose structure is simple and maintenance is free. CONSTITUTION:The color electrophotographic device is provided with photosensitive bodies 42, 44. 46 and 48, developing units 58, 60, 62 and 64, electrifiers 50, 52, 54 and 56, four process means forming images on the photoreceptor with each toner of cyan, magenta, yellow and black, respectively, an intermediate transfer means 118 on which a toner image on each photoreceptor is transferred in four different positions and a paper transfer means 120 transferring the image of the intermediate transfer means on a paper sheet and constituted so that each process means is successively actuated one color by one color and each toner image formed on each photoreceptor is superimposed on the intermediate transfer means.
Patent JP-S6327286-A (JP)
Title: Printer
Inventor: YANAGIDAIRA KAZUMI
IPC: B41J2/32
Filed: 1986-07-18
Abstract: PURPOSE:To simplify hardware around a printing head, by mounting a means for judging whether the printing head is mounted on a printer main body from the data read by the thermistor of the printing head and a means for displaying the non-mounting of the printing head when no printing head is mounted. CONSTITUTION:The thermistor 3 arranged to a printing head 1 applies analogue data (10) at usual temp. of 5-65 deg.C and said data is converted to HEX (hexadecimal) data in CPU4 (20). When no printing head is mounted, the circuit in a carrier 2 is opened and the resistance value between terminals to be originally connected of the thermistor becomes infinite and the data received by CPU comes to FFH. Then, CPU judges whether the data is FFH (0) and, when the data is not FFH, the transfer to usual processing is performed (60) and, when the data is FFH, it is judged that no head is mounted and, in an operator panel lamp, the putting-ON/OFF of head non-mounting display is carried out (40). As error processing, this state is held (50) until the power source of a printer main body is cut off. Therefore, the hardware around the printing head can be simplified without requiring a special circuit.
Patent JP-S6327038-A (JP)
Title: Formation of multilayer interconnection
Inventor: YAMADA YOSHIAKI
IPC: H01L21/3205
Filed: 1986-07-18
Abstract: PURPOSE:To enable upper metallic connection to be formed on a silicon nitride film easily without disconnection, by filling grooves between lower metallic interconnection having a three-layer structure with silicon oxide films and removing the silicon oxide films from the surface of the lower metallic interconnection for flattening the same. CONSTITUTION:On an insulation film 2 on a silicon substrate 1, there are deposited a layer of aluminium or an aluminium alloy 3, a layer of a high- melting metal or a high-melting metal compound 4 and an aluminium layer 5 sequentially in that order. They are then patterned to provided lower metallic interconnection 11A having a three-layer structure. A silicon oxide film 6 is formed on the whole surface of the substrate 1 including those of the interconnection 11A by means of the bias spattering process. The silicon oxide film 6 is etched to expose the corners of the interconnection 11A. The aluminium layer 5 is removed by etching while, simultaneouly, the silicon oxide film 6 is removed from the interconnection 11A. A silicon nitride film 7 is formed on the whole surface including the surface of the compound layer 4. After aluminium or an aluminium alloy is adhered on the silicon nitride film 7, it is patterned to provided upper metallic interconnection 9.
Patent JP-2000001078-A (JP)
Title: Clip nipping implement
Inventor: HAGIWARA NORIAKI
IPC: B42F1/00
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a clip nipping implement with which mounting of a clip is easy. SOLUTION: An upper surface cover 12 of a first link is pivotally secured to a rear part of a body 2 of the clip nipping implement 1, a rear end of a second link 13 is pivotally secured to the cover 12, and a front part of the link 13 is engaged with a guide groove 16 of the body 2. When a front part of the cover 12 is pulled up, a front part of the link 13 is retracted along the groove 16 to push a pusher 7 to be retracted. Thus, a clip charging port 6 is opened, and a clip can be charged in the body 2.
Patent JP-S5959091-A (JP)
Title: Operating method for commutatorless motor
Inventor: TANAKA HIROICHIROU
IPC: H02P6/20
Filed: 1982-09-29
Abstract: PURPOSE:To start a commutatorless motor without using a particular starter and a position detector by generating starting torque by operating a wound-rotor induction machine used as an exciter of a main synchronous motor as a motor at the starting time to generate a starting torque. CONSTITUTION:A switch 6a is first closed at the starting time, 3-phase voltages (a)-(c) are applied in the sequence of the phases becoming the same as the rotating direction of a rotor in the rotating direction of a magnetic field produced by the primary coil 3a, an induction machine is operated as a motor to generate a torque. When the speed rises to several % of the maximum speed to reach the speed so that sufficient counterelectromotive force is generated at the main synchronous motor due to commutation of the power inverter, the switch 6a is opened, the switch 6b is closed, the voltage is applied to the primary coil 3a through a voltage regulator 8 in the sequence of the phases reverse to the rotating direction of the rotor in the rotating direction of the magnetic field, the secondary induced voltage generated as a generator is applied through a rectifier 4 to the field 2b. A variable frequency voltage is applied from the power inverter to the armature 2a, thereby starting generating torque by the main synchronous motor.
Patent JP-H05339021-A (JP)
Title: Slow cooling method for glass plate
Inventor: HAMANO KENJI
IPC: C03B25/08
Filed: 1992-06-04
Abstract: PURPOSE:To prevent the adhesion of stains by placing a glass plate having poor thermal dimensional stability and/or flatness on a heat resistant glass ceramic plate having good flatness, then putting the glass plate into a specific slow cooling furnace and heat treating the plate. CONSTITUTION:The slow cooling furnace 10 has the construction mounted with a heating element port on its inside wall 11 and a dustproof wall 13 consisting of the transparent heat resistant glass ceramic plate allowing the transmission of a large quantity of heat is formed on the inner side thereof. The dustproof wall 13 is so mounted as to have a hermetic construction and an outside wall 14 consisting of an iron plate is formed on the outer side of the inside wall 11. The glass plate having the poor thermal dimensional stability and/or flatness is placed on the heat resistant glass ceramic plate having the good flatness and is imposed on a transporting conveyor 15 consisting of a heat resisting steel provided in the slow cooling furnace 10. The glass plate is moved at a prescribed speed in the slow cooling furnace 10 set at a prescribed temp. by rotating driving rollers 16 and is taken out. The glass plate is thereafter cooled with water and is dried, by which the glass plate having the good thermal dimensional stability and/or flatness free from the adhesion of the stains on the surfaces is obtd.
Patent JP-S5957715-A (JP)
Title: Method of bending resin tube
Inventor: KATOU KOUICHI
IPC: B29C53/84
Filed: 1982-09-29
Abstract: PURPOSE:To bend the titled tube with the productivity improved, by inserting a resin tube longitudinally into a mold from one end thereof, the inner diameter of the shape forming cavity of the mold being set to have a prescribed size, thereby facilitating the mechanical setting operation of said tube into said cavity. CONSTITUTION:A mold 1 has such a configuration that the inner diameter of the shape forming cavity 6 in the form of a bent pipe would not hinder the longitudinal movement of the resin tube 7 at the bent section. With the mold 1 closed, the resin tube 7 is forcibly inserted longitudinally into the shape forming cavity 6 from one end thereof to be set therein. Then, the tube set in the shape forming cavity 6 of the mold 1 is heated and softened for example by immersing it in a heating medium tank, and then is cooled to be hardened, and finally the mold 1 is opened to remove the bent tube 7.
Patent JP-H0220842-A (JP)
Title: Diaphragm control system by stepping motor
Inventor: FUJII NAOKI
IPC: G03B9/02
Filed: 1988-07-08
Abstract: PURPOSE:To speedily and correctly restore a diaphragm to an initial opening by driving the diaphragm at a comparatively low rate where the diaphragm never steps out according to an output of a detecting signal. CONSTITUTION:After a stepping motor 3 is driven by a prescribed number of 1st steps at a comparatively high rate in a 1st direction where a diaphragm mechanism 4 is converged, it is driven by a 2nd number of steps smaller than the prescribed number in a 2nd direction to open the diaphragm. Upon the completion of driving in the 2nd direction, the stepping motor 3 is driven at the comparatively low rate where it nevers steps out according to the detected output from a detecting sensor 20 at that time, whereby the diaphragm is restored to the initial opening. Thus, not only in normal operation but also in out-of-step, the diaphragm can be restored to the initial opening speedily and correctly.
Patent JP-S6414761-A (JP)
Title: Reel servo device
Inventor: GOTOU SOUJIYU
IPC: G11B15/46
Filed: 1987-07-08
Abstract: PURPOSE:To almost fix the traveling speed of a tape independently of the winding diameter of the tape by detecting the rotational speed difference of reels and applying respectively reversed driving force to respective reel driving motors. CONSTITUTION:The rotational frequency of a tape feeding side reel 2 and that of a tape winding side reel 1 are independently detected and F/V converted into voltages proportional to respective rotational speeds by F/V converters 3, 4. The rotational speed differences of the reels 1, 2 are found out respectively from the rotational speeds of the reels 2, 1 and a motor driving circuit 9 for driving a reel driving motor 5 for the reel 1 is controlled by an output from a differential amplifier 7 obtained by subtracting the rotational speed of the reel 1 from that of the reel 2 to apply reel winding driving operation. On the other hand, a motor driving circuit 10 for driving a reel driving motor 6 for the reel 2 is controlled by an output from a differential amplifier 8. Consequently, a fixed tape traveling speed can be obtained.
Patent JP-2000358225-A (JP)
Title: Radio information terminal with digital camera
Inventor: KIKUCHI TETSUO
IPC: H04M11/00
Filed: 1999-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a radio information terminal with digital camera that can photograph an object in focus. SOLUTION: This radio information terminal is provided with an electric image pickup means, a display means 104 that displays a picked-up image, and a radio communication means. In the case of deciding a photographing distance between the electric image pickup means and an object, an antenna means 237 that is projected to the out side of a main body and sends/receives a radio wave is used to find a range up to an image pickup face. The tip of the antenna means is placed to a photographing distance area of the electric image pickup means and the antenna means is provided with a light emitting means that freely emits a light, blinks and puts out its light by a light emission instruction from a terminal side.