baber/WOPTO huggingface dataset:
Patent JP-H0896921-A (JP)
Title: Device for inducing insertion of terminal
Inventor: NITSUCHI RIYUUJI
IPC: H01R43/28
Filed: 1994-09-26
Abstract: PURPOSE: To insert a plurality of terminals fitted with cables correctly and easily into a connector housing. CONSTITUTION: This device is equipped with an optical fiber sensor 2 opposed to the terminal accommodation chamber 4 of a housing 3, a driving mechanism 20 for driving the sensor 2, and a soft part 21. The driving mechanism is equipped with a guide rail 7, which guides a slider 6 having a sensor 2 in Y direction, a belt, which moves the slider through a pulley, a spline shaft 14, which guides the pulley in X direction, and a belt 17 which moves the slider in X direction. A case 22 is provided with an opening 24 opposed to the sensor, and a plurality of positioning pins 25 are erected in parallel at equal pitches at the margin of the opening, and a connector receiving plate 28 engages with the positioning pin.  The connector receiving plate has an engaging hole in the same shape as the housing 3, and a connector support pole having a connector receiving part, and a press spring piece to the housing. The connector receiving plate has pin engaging holes at intervals n times as large as the pitches L of the positioning pins. By this constitution, a sub harness can be assembled easily and surely.
Patent JP-H1164559-A (JP)
Title: Ultrasonic crack detecting method and crack detecting device for leaf spring
Inventor: SODA DAISUKE
IPC: G21C17/003
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic crack detecting method and a crack detecting device that can detect a crack on a leaf spring under an appropriate condition while improving work efficiency. SOLUTION: An ultrasonic crack detecting device 1 for detecting the soundness of leaf springs 5, 6 provided at a top part 4 of an upper nozzle 3 of a fuel assembly 2 is provided with a plate member 22, a pressing weight 23 extended upward from the plate member 22, and ultrasonic sensors 24, 25. Driving motors 34, 35 for moving the ultrasonic sensors 24, 25 along the springs 5, 6 are fitted to a flange part 29 provided at the upper end part of the pressing weight 23. When this device 1 is set, the springs 5, 6 are pressed by the weight 23 through the plate member 22 so as to be inclined in the same way, and under this condition, ultrasonic crack detection is performed by the sensors 24, 25.
Patent JP-H1159833-A (JP)
Title: Clinical chart file retrieval device
Inventor: KOBAYASHI YOSHIO
IPC: B65G1/137
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To enable quick and accurate retrieval for a required chart file by generating a previously stored identification number again as a light signal by a light signal generating means by the operation of a re-lighting operating element, retrieving the fetch unfinished part of a chart file according to the collation result of a display means, and re-lighting a light emitting part. SOLUTION: All chart files are stored one by one, an ID chip having a light emitting diode is mounted on each file, and a light emitting diode of the ID chip mounted on the file which stores a required chart file is lighted. The light emitting diode of the ID chip is lighted for fixed time, then automatically extinguished, and re-lighted every time an operator operates re-lighting buttons 12g, 13g, 14g. Further, in the case where a required chart file exists even if the light emitting diode of the ID chip is light-out, row indication lamps 11a, 11b, series indication lamps 12c, 12d, 13c, 13d, 14d, and stage indication lamps 12f, 13f, 14f are continued to be lighted.
Patent JP-2000053082-A (JP)
Title: Hydrofoil
Inventor: TAKIMOTO TSUTOMU
IPC: B63B39/06
Filed: 1998-08-14
Abstract: PROBLEM TO BE SOLVED: To effectively suppress vibromotive force caused by Karman vortex to improve durability and to eliminate adverse effect on the inside of a ship caused by vibration by forming the sectional shape of a blade to be asymmetric at the blade rear edge part with the longitudinal centerline of the blade as a boundary in a hydrofoil added to the ship bottom. SOLUTION: A hydrofoil of inverted T-shape is fitted to the bow bottom of a hull 1. This hydrofoil 2 is so formed that the sectional form of a blade part 2a is asymmetric at a blade rear edge part with the longitudinal centerline C of the blade part 2a as a boundary, that is, the blade upper and lower faces are symmetric at the blade span direction center part of the blade part 2a, but the blade upper face side is formed in obliquely cut shape at the rear edge part except the blade span direction center part. The generation of periodic Karman vortex is therefore prevented to suppress vibromotive force.
Patent JP-H0393052-A (JP)
Title: Manufacture of optical disk
Inventor: KONO MICHIHIRO
IPC: G11B7/26
Filed: 1989-09-05
Abstract: PURPOSE:To easily secure size precision and a mechanical characteristic after solidification of adhesive by shifting the spot light irradiation head of ultraviolet rays along an adhesive applied part and irradiating only the adhesive applied part with the ultraviolet rays. CONSTITUTION:Ultraviolet ray hardening type adhesive is applied to the junction part of a substrate and a spacer. An ultraviolet spot light irradiation device is arranged at the upper part of the substrate which is assembled in air sandwich structure and the emitting part 6 of an optical fiber 5 is shifted along the adhesive applied part of the substrate. Only the adhesive applied part is irradiated with the ultraviolet rays so as to harden adhesive. Thus, size precision and the mechanical characteristic after adhesive is hardened can easily be secured without deformation such as warpage in the substrate owing to the irradiation of the ultraviolet rays and without deviation between the substrate and the spacer.
Patent JP-H06244870-A (JP)
Title: Exchange system
Inventor: SAKURAI YOSHITO
IPC: H04Q11/04
Filed: 1993-09-16
Abstract: PURPOSE:To economically provide the system regardless of the scale and to provide an integral speech path device for dealing with both of a request to real-time property and a request to burst property by providing branches in respective, highways input directly connecting one highway to a time switch and connecting the other highway through a storage circuit to the time switch. CONSTITUTION:This system is provided with (n) pieces of time switches T111-T11n corresponding to (n) pieces of inter-module transmission lines 141-14n to be respectively connected with (n) pieces of transmission side peripheral exchange modules. Selectors 131-13n are provided to select either blocks for line exchange calls or blocks for store and forward calls, the former blocks select calls so that those calls can be directly sent from the input highways to the respectively connected time switches T111-T144n, and the latter blocks select calls so that those calls can be sent through packet buffers 121-12n to the time switches T111-T11n. Thus, since the storage circuit is selectively used, communication information, for which real-time property is requested, such as voices can be directly inputted from the input highways to the time switches T111.
Patent JP-H07109930-A (JP)
Title: Planetary motion type engine
Inventor: KURAMASU YASUO
IPC: F01C1/22
Filed: 1991-02-21
Abstract: PURPOSE:To eliminate obstruction due to reciprocating mass by arranging a crank shaft, an eccentric shaft, a rotary rotor, and plural gear devices respectively in a housing for forming a cylindrical cavity in which a curve determining the contour of a direct sectional plane is a parallel-movement synthesizing trochoid. CONSTITUTION:In a housing 1, a cylindrical cavity in which a curve determining the contour of a direct sectional plane is a parallel-movement synthesizing trochoid, is formed. Further, a crank shaft 4 which is equivalent to the action of an eccentric arm in a hypo-trochoid of the trochoid, and an eccentric shaft 7 which is equivalent to the action of creation arm in the hypo-trochoid and the action of an eccentric arm in a peri-trochoid, are provided. Furthermore, a right prism-shaped rotary piston 3, each vertex in the direct sectional plane of which is formed into a specified arc, and the height of which is equal to the height of the cylindrical cavity, is arranged. Then, gear devices consisting of fixed gears 5, 8 which are equivalent to the actions of respective base circles of the hypo-trochoid and peri-trochoid, and rolling gears 6, 9 which are equivalent to the actions of respective rolling circles, are respectively arranged.
Patent JP-S6290676-A (JP)
Title: Transfer device for color copying machine
Inventor: HOKARI NORIO
IPC: G03G15/01
Filed: 1985-10-17
Abstract: PURPOSE:To prevent a reduction of a transfer efficiency at a pointed end of a transfer material holded with a gripper by providing a means of preventing to flow a corona-discharging electric current into at least inside of a substrate of a transfer drum holding the transfer material thereon. CONSTITUTION:The insulation body unit 14 provides independently the means of preventing to flow the corona-discharge electric current into at least inside of the substrate of the transfer drum, and a polycarbonate and a poly oxymethylene, etc., may be used for the insulation body unit. And as said insula tion body unit is attached simply to a supporting frame 11 by inserting and sticking it at a position of the gripper 13 of the supporting frame 11, the produc tion of the gripper 13 of the supporting frame 11 makes easy. Thus, the badness of the transfer which has a tendency to generate at the pointed end of the transfer material is prevented by providing the insulating part which prevents to flow the corona-discharge electric current into the gripping part of the trans fer material 8 of the transfer drum.
Patent JP-S60174935-A (JP)
Inventor: OO EFU KURAAKU
IPC: G06T5/50
Filed: 1984-10-31
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-H1167448-A (JP)
Title: Display device
Inventor: TOKITOU SEIJI
IPC: H05B44/00
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a display device with a small size and light weight. SOLUTION: A dielectric mirror layer 12, transparent electrodes 14, a positive hole transporting layer 16, a luminous layer 18, and metal electrodes 20 are successively formed on a glass substrate 10. A plurality of transparent electrodes 14 are formed into strips at prescribed intervals and metal electrodes are also formed into strips at prescribed intervals in the direction at right angles to the transparent electrodes 14. Consequently, a simple matrix type panel is constituted and voltage application is controlled by selecting electrodes and the luminesouce of the resultant panel can be controlled corresponding to information. As a result, information display can be carried out on the panel.
Patent JP-S59124200-A (JP)
Inventor: NAKAMURA TAKESHI
IPC: H05K3/32
Filed: 1982-12-29
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-S6473024-A (JP)
Title: Hearth roll for continuous heat treatment furnace
Inventor: HIRAISHI HISASHI
IPC: C21D9/56
Filed: 1987-09-14
Abstract: PURPOSE:To eliminate the fluctuation in the surface temp. of a roll and to improve the resistance to corrosion, heat and wear by forming a resistance heating element layer consisting of a semiconductor to the inner side face of the cylindrical part of the roll formed of a cylindrical ceramics body. CONSTITUTION:The cylindrical part 10 of the hearth roll for a continuous heat treatment furnace is formed of the cylindrical ceramics body 11 and the resistance heating element layer 12 consisting of the semiconductor such as thin dioxide is formed on the inside peripheral face thereof to a uniform thickness. Hub members 20 are joined and integrated to both ends of the cylindrical part 10 to assemble the prescribed hearth roll. The smooth conveyance and uniform heat treatment of a metallic strip are thereby executed. Provision of a desired temp. distribution to the axial direction of the roll at need is also possible.
Patent JP-H0278008-A (JP)
Title: Constituting body of thin film magnetic head
Inventor: YABUTA MASATOMO
IPC: G11B5/265
Filed: 1988-09-13
Abstract: PURPOSE:To improve positioning accuracy and to facilitate an assembling operation by glass-joining a shielding plate to the integral structure with one thin film magnetic head. CONSTITUTION:The shielding plate 20 consisting of a conductive material is glass-joined via a spacer 19 to the side face of the protective plate 6 of the thin-film magnetic head A for recording of multiple tracks which is formed of about 20 pieces of magnetic gaps. The shielding plate 20 of this head A and the protective plate 13 of the magnetic head B for reproduction are brought into tight contact with each other. The heads A, B are butted against each other in this state and are housed into a case 15. After the heads are subjected to registration such as track registration, the head are fixed and integrated to form the head constituting body 21. The insertion and positioning into the case and the mis-registration between the two heads are effectively averted. The accuracy is thus improved and the assembling operation is facilitated.
Patent JP-S60123873-A (JP)
Inventor: DEBORA BAANETSUTO GURIIGO
IPC: G03G15/32
Filed: 1984-11-02
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-2001048335-A (JP)
Title: Screw conveyor
Inventor: ARIMOTO SHINICHI
IPC: B65G33/32
Filed: 1999-08-17
Abstract: PROBLEM TO BE SOLVED: To mount both ends of screw conveyor shafts of screw conveyor members with ease on the opposite ends of troughs. SOLUTION: The screw conveyor comprises a trough 1 with a U-shaped or circular cross section, coupling members 51 and 52 mounted at opposite ends 1a of the trough 1 and each having a rotary shaft 2 rotatably supported by a bearing 5b and formed with a polygonal shaft 2a at its inner end, and a screw conveyor member 4 having a screw conveyor shaft 4a with a spiral member 4b fixed on its periphery and with a polygonal bore 4c at each end. A fit connection between the polygonal shafts 2a and the polygonal bores 4c permits the coupling members 51 and 52 to couple the trough 1 and the screw conveyor member 4 into an assembled position.
Patent JP-S59120818-A (JP)
Title: Detection of liquid level
Inventor: HASEGAWA HAKUMI
IPC: G01F23/22
Filed: 1982-12-27
Abstract: PURPOSE:To make it possible to accurately detect a liquid level, by fixing a heat sensitive part in a pressure container so as to hold the same to a temp. different from the internal temp. of the pressure container while measuring the difference of detected temp. values generated by the difference in respective specific heats or heat conductivites of gas or a liquid transmitted to the heat sensitive part. CONSTITUTION:Each of liquid level detectors 5, 6 is equipped with a temp. measuring part A and a fixed part B and has a double pipe structure consisting of a protective pipe 6 and a partition wall pipe 7 while the conductive wires 9 of a thermocouple mutually insulating by insulating pipes 8 are inserted into the partition wall pipe 7 and the leading ends thereof are welded to the bottom wall of the protective pipe 6 as a heat sensitive part 10 and the trailing ends thereof are connected to a measuring instrument. A cooling medium inlet 11 for cooling the heat sensitive part 10 so as to always make the temp. thereof different from the internal temp. of a pressure container is provided to the upper end part of the partition wall pipe 7 and a cooling medium outlet 12 is provided to the upper end part of the protective pipe 6 while a cooling medium from the inlet 11 is downwardly flowed through the gap part between the partition wall pipe 7 and the insulating pipes 8 to cool the heat sensitive part 10 which is, in turn, always held to a constant temp. different from the internal temp. of the pressure container.
Patent JP-H03174375-A (JP)
Title: Production of ceramic porous body and green compact therefor
Inventor: KAWAMURA KATSUMI
IPC: C04B38/00
Filed: 1990-08-31
Abstract: PURPOSE:To easily control porosity and to obtain a ceramic porous body having high strength and uniform quality by dewaxing a green compact consisting of a thermally vanishable material having a prescribed m.p. and a prescribed b.p. and powdery starting materials for ceramic. CONSTITUTION:A thermally vanishable material having >=50 deg.C m.p. and <=300 deg.C b.p. based on an alicyclic compd. is prepd. and mixed with powdery starting materials for ceramic so that the material is contained in the mixture by <=80wt.%. The mixture is then molded and the resulting green compact is heated to remove the thermally vanishable material and to form a porous body. The strength of this porous body is enhanced by firing.
Patent JP-2000138295-A (JP)
Title: Electrostatic protector of semiconductor integrated circuit, its manufacture, and electrostatic protection circuit using the electrostatic protector
Inventor: KAWAZOE TOSHIYA
IPC: H01L27/092
Filed: 1999-08-17
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic protector, its manufacturing method, and an electrostatic-protection circuit using the electrostatic protector which can be formed, without providing additionally any special process and photomask in its manufacturing process, even when using a salicide process. SOLUTION: An electrostatic protector has a thyristor and a trigger diode A for triggering the thyristor at a low voltage to bring it into an on-state. The trigger diode A has an n-type heavily-doped cathode region 9, a p-type heavily-doped anode region 8. A gate oxide film 13 which is provided between the n-type heavily-doped cathode region 9 and the p-type heavily-doped anode region 8 and constitutes the gate of a MOS transistor of a semiconductor integrated circuit, a polysilicon 14 laminated on the gate oxide film 13, and gate sidewall insulators 12 formed on the sidewalls of the gate oxide film 13 and the polysilicon 14, which insulate electrically the silicide layer formed on the surface of the n-type heavily-doped cathode region 9 from the silicide layer formed on the surface of the p-type heavily-doped anode region 8.
Patent JP-H0278904-A (JP)
Title: Measuring method for rotary tool
Inventor: CHIBA HIROSHI
IPC: G01B11/08
Filed: 1988-09-14
Abstract: PURPOSE:To take a measurement without the influence of contact pressure by measuring an object tool optical without contacting. CONSTITUTION:A motor 17 is rotated to move a measuring instrument main body 8 by a fine quantity at each time in the direction where a scanning surface 14 crosses the rotary track of a knife-edge part 1a. An electric signal indicating normal scan width W is outputted continuously to a controller 13 right before the scanning surface 14 crosses the knife-edge part 1a, but when the scanning surface crosses the rotary tank of the knife-edge part 1a by the movement of the main body 8, part of the scan width W is shielded by the knife-edge part 1a and the normal scan width W can not be outputted. A controller 13 discriminate the current scan width variation and the distance from the scanning surface 14 to a measurement origin 0 and the border point A at the moment when the scanning surface 14 crosses the rotary track of the knife-edge part 1a is known; when the center 0' of rotation of the tool 1 meets the measurement origin 0 completely, the distance from a point A to the measurement origin 0 is the radius of the knife edge rotation of the tool 1. For the purpose, this value is multiplied by two to find the diameter of the knife-edge rotation of the tool 7.
Patent JP-H0285159-A (JP)
Title: Wrapping bag
Inventor: TAKAHASHI MINEKO
IPC: B65D33/10
Filed: 1988-09-14
Abstract: PURPOSE:To prevent the base of a handle and an entrance opening from widening when hung by a hand and enable contents to be easily taken out by a method wherein a circle permitting the handle to pass through is continuously integrated with a rim of the entrance opening when a bag having a pair of right and left ring handles with a U-shaped cut portion provided at the center and the entrance opening of the contents is constituted. CONSTITUTION:A bag is obtained in the following procedures: both ends of a tube 1 made of thermoplastic are folded in a V-shape to form gores 2, 2'; a wrapping bag 6 equipped with a pair of circular handles 4, 4' and an entrance of opening 5 is constituted by making a U-shaped cut portion 3 at the center of the upper rim after the upper and lower rims of the tube 1 are closed by welding; at this time, flower-shaped handle rings 7, 7' are cut on the rim of the entrance opening 5 together with said U-shaped cut portions 3 in opposite locations.
Patent JP-H0570979-A (JP)
Title: Method for operating degreasing equipment in continuous coating line
Inventor: MIYAGUCHI MASAFUMI
IPC: C23G3/02
Filed: 1991-09-11
Abstract: PURPOSE:To operate degreasing equipment so as not to develop 'degreasing burning' by setting position of the degreasing equipment always at the upstream of an inlet side looper. CONSTITUTION:In degreasing vessels 41, 42, a degreasing liquid spray nozzle 46 and a water spray nozzle 47 are set toward both surfaces at upper and lower sides of a steel sheet 1, respectively, and at an inlet and an outlet of each vessel, wringer rolls 45 are suitably set. In the case the steel sheet stops in the degreasing equipment, supply of the degreasing liquid to the degreasing liquid spray nozzle is stopped and also, while spraying the water from the water spray nozzle, the steel sheet is shifted by a minute distance.
Patent JP-H0575646-A (JP)
Title: Facsimile store and forward exchange
Inventor: TANAKA HITOSHI
IPC: H04L12/58
Filed: 1991-09-11
Abstract: PURPOSE:To allow the user to grasp it that a new bulletin board text is registered to the facsimile store and forward exchange. CONSTITUTION:A bulletin board registration request is informed to a bulletin board information management equipment 7 through a communication controller 6. The bulletin board information management equipment 7 receives a bulletin board registration request signal to extract a registered subscriber name and a registered bulletin board number and registers the text to the bulletin board text management equipment 3. The bulletin board information management equipment 7 receives the registration end date and time from the bulletin board text management equipment 3, edits a registered subscriber name, a registered bulletin board number and a registered date and time, uses a facsimile image converter 4 to convert them into a facsimile text, and delivers the information to a subscriber utilizing the bulletin board through a delivery controller 5 as a bulletin board registration revision notice.
Patent JP-H0890474-A (JP)
Title: Electrostatic chuck and foreign matter detecting method using the chuck
Inventor: KOJIMA TADAYUKI
IPC: G01N27/22
Filed: 1994-09-27
Abstract: PURPOSE: To improve the accuracy of detecting whether or not a foreign matter is present between a workpiece and an electrostatic chuck, by providing a constitution such that an insulating layer is formed in an attracting surface of an electrostatic chuck main unit to arrange a plurality of pairs of electrodes independently of each other along the insulating layer and to be capable of connecting a DC power supply selectively to an arbitrary electrode. CONSTITUTION: For instance, a switch 61 having a power supply switching part 6 is operated, to connect all the electrodes 52A to 52H to a positive or negative electrode of a DC power supply 31. Then, electrostatic power is generated between a workpiece 1, opposed through an insulating layer 51, and the electrodes 52A to 52H, to attract the workpiece 1 to an attracting surface. On the other hand, in a power supply device 7, between the DC power supply 31 and an electrostatic chuck main unit 5, a transformer 33 and a detecting resistor 34 are provided in series, and a voltage detecting circuit 8 converts across-terminal AC voltage of the detecting resistor 34 into DC voltage, input to a control circuit 9. In the control circuit 9, its voltage is compared with reference voltage, to decide foreign matter presence and its position.  By a signal of the control circuit 9, the electrodes 52A to 52H are selected by the power supply switching part 6.