baber/WOPTO huggingface dataset:
Patent JP-H06255060-A (JP)
Title: Laminated polyester film
Inventor: HIRATA JUN
IPC: B32B27/08
Filed: 1993-03-08
Abstract: PURPOSE:To provide a mold release laminated polyester film having excellent mold release properties, blocking resistance, chemical-resistance, etc., and additionally adapted for utility of a transfer foil, a tire, a PVC marking film, fomentation, a lapping,tape, plaster, etc. CONSTITUTION:A mold release laminated polyester film is obtained by forming a coating film made of polypropylene wax water emulsion having 32 dynes/cm or less of surface free energy and 0.005mum or more of a dry film thickness at least on one side surface of a polyester film.
Patent JP-2000263330-A (JP)
Title: Burr eliminating device for use in automatic thread chasing machine for pipe
Inventor: TEJIMA HIROYUKI
IPC: B23G1/22
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To perform thread chasing of a pipe and elimination of burr on the inner periphery of an end face of the pipe a simultaneously. SOLUTION: A machine base 3 is slidably provided on a base board 1 along a guide 2, and an annular member 6 is secured to a tip of a guide directional drive rotational shaft 5 provided at a motor 4 on the machine base 3 via a space (s) by a connection bar (a). A plurality of chasers movable forward and backward toward a center are provided in a hollow portion of the annular member 6, and an outer end 8' of a pipe sensing lever 8 extending toward the center is pivotally supported by a pin 9 at the outer periphery of the annular member 6 so that turning of the sensing lever 8 works with the backward and forward movements of the chasers.  In an automatic thread chasing machine for pipe wherein the chasers cut-form a male screw on a pipe end outer periphery 10 by rotation and sliding of the rotational axis 5 and the annular member 6, a groove by which the sensing lever 8 can turn to approach a pipe end face inner periphery cutting blade 13 secured in a rotational direction by sliding toward the rotational axis 5 against force of a spring is formed at the tip of the rotational shaft 5.
Patent JP-H01247169-A (JP)
Title: Document processing device
Inventor: SHIMIZU MASAAKI
IPC: G06F3/12
Filed: 1988-03-29
Abstract: PURPOSE:To make a superimposed document distinguishable, by bordering displayed portions of the document with non-displayed portions when superimposing the document on a page format. CONSTITUTION:Each of bit coordinates in a document development area 41 end each of bit coordinates corresponding to the above bit coordinate i. e page format development area 42 are processed by logical operation and the result (OR) is set to a bit coordinate in a superimposing area 43. All bits are processed in the way as mentioned above by OR operations for superimposition. However, the result will be indiatinguishable. In order to make distinguishable superimposition of the document, a white line 73 is drawn between the document 71 and the page format 72. To realize this, dots around a dot on the page format development area 42 corresponding to any of black dots (bit ON) on the document development area 41, namely dots 82 around a dot 81, are made to become white dots (bit OFF). An operation to execute the above is made to all black dots on the document development area. Then, by executing the OR operation for superimposing the document on a page format 82 that was completed by the foregoing operations, a superimposed document can be obtained.
Patent JP-H07282782-A (JP)
Title: Rapid start fluorescent lamp
Inventor: MATSUDA TSUGUHIRO
IPC: H01J61/54
Filed: 1994-04-12
Abstract: PURPOSE:To sharply restrain the creation of a dark brown speck during the life of a lamp and suppress the increase of start voltage. CONSTITUTION:A start auxiliary conductor 2, a protective coat 3, and a phosphor coat 4 are formed in order on the inner surface of a glass tube 1 having a pair of electrodes 5 in the inside wherein mercury and rare gas are enclosed. Concurrently, mercury quantity enclosed in the glass tube 1 is made within a range of 0.0032-0.0063mg/cm<3> to the inner volume of the glass tube 1, and the resistance value of the start auxiliary conductor 2 between two points (a) and (a) receding by 15cm respectively from both ends of the glass tube 1 is made within a range of 70-300kOMEGA.
Patent JP-S61235336-A (JP)
Title: Feeding mechanism for copying machine
Inventor: YOSHIURA SHOICHIRO
IPC: B65H3/44
Filed: 1985-04-05
Abstract: PURPOSE:To enable the time for interruption due to the lack of forms to be shortened so as to improve operating efficiency by configurating a device in such a way that a warning is initiated when the remainder of the number of forms to be copied is compared with and is found to exceed the remainder of the number of forms which is contained and counted. CONSTITUTION:The set number A of forms to be copied is compared with the number B of forms contained in the selected paper feeding cassette. If the number A is less than the number B, copying operation is continued allowing the number of forms which have been copied, to be subtracted from the number A, and the resultant is stored in. Whenever the copying operation is repeated as in the case of the above, the remainder of the number B of forms is affirmed, and it is determined whether or not the remainder of the number B of forms is less than the remainder of the number A of forms to be copied. If the latter is found to be in excess of the former, a warning for the number of forms is displaced. This allows an operator to make a preparation of forms to be supplied enabling efficiency of copying operation to be improved so as to enable furthermore this device to correspond to unmanned operation in future.
Patent JP-2000267167-A (JP)
Title: Photographing unit
Inventor: TAKANO HIROAKI
IPC: G03B17/02
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To obtain a photographing unit excellent in handleability and hardly causing shake both in the case of photographing in a long sideways photographing frame and that in a long lengthwise photographing frame by previously loading unexposed disk type photographic film in a photographing feasible state and making the front shape of a housing substantially square. SOLUTION: The housing 10 is formed so that the shape of its front 11 may be substantially square, and the unexposed disk type photographic film 20 is previously loaded in the photographing feasible state inside the housing 10. The film 20 is pivotally fixed nearly in the center part of the housing 10 so that it can be rotated through a core or a circular hole arranged in the center part. The front 11 of the housing 10 is divided into four square areas (area A to area D). A stroboscope 33 is arranged in the center of the front 11, a finder 31 is arranged in the area A, a photographing lens 30 is arranged to extend over the areas A and B, a shutter button 32 is arranged in the area C and a grip part 34 is arranged at least in either the area B or D.
Patent JP-S59197813-A (JP)
Title: Attitude measuring method by optical cutting
Inventor: KAWABE MORIHIKO
IPC: G01B11/26
Filed: 1983-04-26
Abstract: PURPOSE:To measure an attitude of a work by a mutual relation of an obtained cut image by inclining mutually two slit-like lights and irradiating them to the work. CONSTITUTION:This method is constituted so that slit lights 4a, 4b from a light source are irradiated to a work 2 through projecting windows 5, 6 provided on a sensor body 1, and the slit lights 4a, 4b are inclined by a necessary angle, respectively, against the vertical surface and crossed in the lower part of the sensor. Also, a lens 7 is provided on an intermediate position of the projecting windows 5, 6 of the lower face of the sensor body 1, so that cut images 8a, 8b can be formed on an image pickup element 9. The cut image 8a, 8b obtained by the sensor measure an attitude of a work by a correlation to these two cut images 8a, 8b. That is to say, a distance DW of the sensor body 1 and the work 2, an angle phiS of the center line in the H direction of the sensor body 1 and a weld line, a shift (ld) of the center of the sensor body 1 and the center of the work, an inclination PSIS of a vertical line Z and the weld line, and an inclination alpha of the work in the right angle direction to the vertical line Z and the weld line can be measured, and a three-dimensional attitude of the work 2 measured.
Patent JP-H09228126-A (JP)
Title: Deformative artificial flower made of a material having shape memory effect
Inventor: YANAI HIROKAZU
IPC: A41G1/00
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To add a new value to the commercial value of an artificial flower by making it as capable of changing the shape depending on the temperature. SOLUTION: A flower wick made of fabric is set at the end of a wire of a shape memory material. Petals made of fabric are set around the center of the flower. The wire of shape memory material is covered with coating material. After all, the parts using wires in conventional process are substituted with wires of shape memory material. Petals made of fabric are capable of coating with a material having susceptibility to thermal discoloration. Since this artificial flower uses shape memory material and material having susceptibility to thermal discoloration as above, it is capable of changing its shape and color according to temperature change.
Patent JP-S62231307-A (JP)
Title: Arm control method
Inventor: UMEDA YOSHIO
IPC: G05B19/18
Filed: 1986-03-31
Abstract: PURPOSE:To realize a target orbit while a robot arm is not protruded from a closed area by setting an estimating function so as to be maximum (minimum) at the optional point in the closed area in the action space of the robot arm. CONSTITUTION:The action of a robot arm 1 on a plane 4 and the action of a hand on a working stand 2 are coincident, the X shaft and the Y shaft of a coordinate system 5 are obtained. theta1-theta3 are the angles of respective joints measured in the counter-clockwise direction with the condition to extend the arm 1 linearly as '0', the length of arms 11-13 is made into L1-L3 and a closed area 3 has an X shaft direction length Px, a Y shaft direction length Py and a central point 31. An estimating function P(theta) to obtain a maximum value at a central point 31 is set, and by using the function P(theta), an action target orbit vector R(t), a Jacobian J(theta) of an arm, an artificial reverse matrix J(theta) of the J(theta) and a gain vector Kp, a target angle speed vector dtheta/dt is given. Thus, while the function P(theta) is maximum (minimum), a target action is realized.
Patent JP-H11261011-A (JP)
Title: Protection circuit for semiconductor integrated circuit device
Inventor: FUKUI TADASHI
IPC: H01L21/822
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To avoid the deterioration of the integration degree of an inner circuit by means of an electrostatic protection circuit area, by arranging the necessary electrostatic protection circuit area just below bonding pads and between the bonding pads, and preventing the electrostatic protection circuit from being arranged between the bonding pads and an inner circuit. SOLUTION: A protection circuit does not exist between bonding pads 25 and 26 and an inner circuit 28, and the electrostatic protection circuit is installed just below the bonding pads 25 and 26 and between the bonding pads 25 and 26. Since the electrostatic protection circuit is arranged just below the bonding pads 25 and 26 and between the bonding pads 25 and 26, an electrostatic protection function is realized and therefore it is not necessary to arrange the protection circuit between the bonding pads 25 and 26 and the inner circuit 28. Thus, an area constituted only as the protection circuit 27 is reduced and an inner area is enlarged. Thus, the integration degree of the inner circuit 28 is improved.
Patent JP-S60216117-A (JP)
Title: Recuperator
Inventor: TOMIMATSU FUMIO
IPC: F23L15/04
Filed: 1984-04-11
Abstract: PURPOSE:To prevent the reduction in the quantity of recovered heat under the lowering of a load to save the quantity of a fuel consumed in heating equipment by installing a subdamper for adjusting the flow rate in th recuperator. CONSTITUTION:In the heating equipment 20 for hot rolling, the recuperator 1 is formed by heat receiving pipes 22 and 23 interposed between a suction duct 14 communicating with an air intake port 6 and an exhaust duct 17. The subdamper 11 is set at a full-open position 0 when a heating furnace is in a full- loaded state, and an exhaust gas does not utterly receive the resistance of the subdamper 11. When the load of the heating furnace is lowered, the control bar 18 of the subdamper 11 is swung downwardly of a flue 4 by a driving device 12 and the sectional area of the flue 4 is gradually reduced. Hence, the lowering of the flow rate of the exhaust gas within the recuperator 1 is prevented. When the pressure within the furnace is lower than a target value even if the subdamper 11 is fully closed, a main damper 8 is further driven, and the thereafter the opening degree of the main damper 8 is automatically controlled thereby to adjust the flow rate of the exhaust air within the recuperator 1.
Patent JP-H06286320-A (JP)
Title: Multicolor thermal recording material
Inventor: ARAI NAOTO
IPC: B41M5/26
Filed: 1993-03-31
Abstract: PURPOSE:To provide a sharp recording image having a hue different from a conventional one by partially providing a pearl pigment-containing layer on the upper surface of the thermal recording layer arranged on a support and further adding a hot-melt substance to this layer. CONSTITUTION:A thermal recording material is constituted by arranging a thermal recording layer containing a colorless or light-colored basic dye and a developer on the upper surface of a support. In this case, a pearl pigment- containing layer is partially provided on the upper surface of the thermal recording layer. A hot-melt substance may be further added to the pearl pigment- containing layer. By this constitution, a recording image having a hue not obtained heretofore by the reaction of a leuco dye and a developer is obtained. By together using the pearl pigment and the hot-melt substance, a further sharp recording image is obtained.
Patent JP-S57188148-A (JP)
Title: Receiver provided with diversity antenna
Inventor: TAKAYAMA KAZUO
IPC: H04B7/08
Filed: 1981-05-16
Abstract: PURPOSE:To prevent the generation of switching noise, by stopping the antenna switching functions when a reception input electric field strength is a prescribed level or lower. CONSTITUTION:When any of a reception level from antennas 6 and 9 is a prescribed value (H2) or lower, the level is higher than the output level V2 at a muting control terminal A and a transistor (TR)32 is conductive. Thus, a TR35 is conductive, and an output level from a set output terminal Q and a reset output terminal Q' of a flip-flop 24 is fluctuated in response to a pulse from an oscillation circuit 30. Thus, a positive pulse is introduced from diodes 39 and 40, a capacitor 41 is charged forward, and when this charging voltage is a prescribed level or more, a TR33 is turned off and the TR35 is also turned off, allowing to stop the operation of the flip-flop 24. Thus, either one antenna switching diodes 15 and 18 is turned on and the other is turned off.
Patent JP-2000266556-A (JP)
Title: On-vehicle navigator
Inventor: SAKASHITA NAOHIRO
IPC: G01C21/00
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To enable those that need to be subjected to drive guide in an intersection that is not judged to be the intersection to be guided according to path leading judgment to be judged as the intersection to be guided. SOLUTION: In the vehicle-mounted navigation device, when a part where an approach from a service area (SA) or an interchange (IC) merges with a main line approaches a part where the main line is branched to the approach leading to the IC, SA, or the like, it is considered that the number of lanes increases between the merged part and the branch part only. Then, when the merged part between the main line and the approach exists before the branch part to the approach by a specific distance and a destination path for advancing the main line (without branching) has been set, its branch part is also set to an intersection to be guided. Then, a drive guide such as 'You'll see a branch line at your left soon. Drive the main line away from the leftmost lane.' is made. When users follows the drive guide, they never deviate from the main line against their intension.
Patent JP-H10270217-A (JP)
Title: Current limiter provided with ptc element and wiring breaker
Inventor: TANI MAKOTO
IPC: H01C7/13
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To realize a current limiter which is capable of restraining a surge voltage from occurring by a method, wherein the parts of a PTC element are made to differ from each other in time for reaching a phase transition temperature when an overcurrent passes through a PTC element, so as to enable the PTC element to change gradually in the total resistance with time. SOLUTION: In a current limiter 30, a PTC element 10 is sandwiched between rectangular terminal plates 32 and 33 and bonded to them to form a current path. At this point, the PTC element 10 is formed through in such a manner that five-layered thin plate-like PTC parts of differing room temperature resistivity and/or different phase transition temperature are integrally laminated. When an overcurrent flows through the current limiter 30, the parts of the PTC element 10 reach successively a phase transition temperature, in a descending order of room-temperature resistivity resulting in gradual change in resistivity, whereby the PTC element 10 is gradually increased in the overall resistance.
Patent JP-S61232908-A (JP)
Title: Tire slip preventing device
Inventor: ARAMAKI KUNINORI
IPC: B60C27/20
Filed: 1985-04-08
Abstract: PURPOSE:To enhance the antislip performance of a tire antislip device having cross-pieces attached to the outer periphery of a tire, by laterally shifting spikes planted on the cross-pieces, from those planted to the adjacent cross-pieces. CONSTITUTION:A plurality of cross-pieces 12, 14 are laid in parallel with each other at a predetermined space therebetween, and are planted thereon with spikes 22A through 22, 24A through 24C, respectively. In this arrangement, the spikes 22A through 22C of the cross-piece 14 are shifted from those 24A through 24C laterally from each other. This may be attained by changing the intervals of the spikes on the cross-pieces 12, 14. With this arrangement, each spike does never follow the trace of the other spike, thereby it is possible to enhance the braking force of the antislip device.
Patent JP-S5637909-A (JP)
Title: Processing method of link plate in chain conveyor
Inventor: NAKAMURA KATSUHARU
IPC: B65G17/08
Filed: 1980-06-02
Abstract: PURPOSE: To smoothly bend a plate without protruding burrs to the point end of the plate, by pressing places near the tip end part in folding work portions of the plate from its both sides and applying a plastic deformation.  
     CONSTITUTION: When end parts of a link plate 1 are bent to form tubular roll processed parts 20, connect the link plate through said parts 20 by pins and construct a conveyor, a protruding point end part of the link plate is pressed from its both sides by an upper mold 18 and lower mold 19 to form a face extrusion part 15 at the end of the plate. Thereafter, the roll work is performed to form the tubular part 20, then the face extrusion part 15 comes to be surface contacted to the plate 1 further to eliminate a protrusion of burrs on the face extrusion part. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S55165678-A (JP)
Title: Charge coupling element
Inventor: ODA HIDETSUGU
IPC: H01L21/339
Filed: 1979-06-12
Abstract: PURPOSE:To change the direction of charge transfer with a simple configuration by forming two transfer channels, which have charge transfer control electrodes respectively, on a single conduction type semiconductor substrate and by inserting another transfer channel, which is provided on a reverse conduction type substrate, between said channels. CONSTITUTION:The second transfer channel 32, which has plural transfer electrodes a4, b4 and one charge transfer control electrode a3, and the third transfer channel 33, which has two transfer electrodes a6, b6 and one charge transfer control electrode b3, are formed in series on the single conduction type semiconductor substrate. Next these electrodes are connected to the conduction lines 41, 42, signals are applied to the input terminals 35-37 of the input parts G1, G2, ID formed in the channel 33 and outputs are provided from the channel 32. In this way, the coupling element is made up. Moreover the first transfer channel 31 formed on the reverse conduction type substrate 34 is inserted between said two channels 32, 33, and the electrodes a1, b2, a2 and control electrode b3, which are provided in the first channel, are also connected to the conduction lines 41, 42 respectively.
Patent JP-H03274070-A (JP)
Title: Electrophotographic printer
Inventor: MIYAZAWA YOSHINORI
IPC: B41J2/45
Filed: 1990-03-23
Abstract: PURPOSE:To record at a high speed by amplifying energy of irradiating light on a photosensitive body by constituting the device so that a reduced image of a light emitting element is formed as an image on the photosensitive body. CONSTITUTION:An LED chip 42 and a driver IC 41 thereof are loaded on a substrate 44 applied with wiring pattern of a light emitting substrate 36. The LED chip 42 is provided with LED element array 45 consisting of 64 pieces of LED elements whose lighting can be independently controlled. In a focus lens 43, the LED element array 45 is reduced to a vertical reduction ratio of 1/2 and image formed on an outer periphery of the photosensitive body drum. On the outer periphery shape range is exposed by 64 pieces. The light irradiating energy per area is four times compared with that when an unmagnified image system is utilized. Furthermore, twice the size in ratio of measurement suffices for the size of the LED element in the LED chip 42, and high resolution can easily be attained.
Patent JP-H08269367-A (JP)
Title: Water-repellent coating material and aluminum plate material excellent in water repellency
Inventor: MUKAI YOSHIKAZU
IPC: C09D5/00
Filed: 1995-03-30
Abstract: PURPOSE: To obtain both a water-repellent coating material capable of improving water repellency, making a waterdrop hardly adhere to the coating material, capable of reducing adhesion even in an environment for use with much adhesion of an oil component, etc., and an aluminum plate excellent in water repellency. CONSTITUTION: This water-repellent coating material comprises 1 pt.wt. of a thermosetting resin solid content, >=0.2 pts.wt. of a hydrophobic silica and >=20.1 pt.wt. of a perfluoroalkyl group-containing water-repellent. The water- repellent coating material is applied to the surface of an aluminum plate material and baked to form a coating film on the surface of the aluminum plate material.