baber/WOPTO huggingface dataset:
Patent JP-H09319384-A (JP)
Title: Catv karaoke broadcasting system
Inventor: NAKAJIMA MOTOKI
IPC: H04N7/16
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a CATV KARAOKE (orchestration without lyrics) broadcasting system capable of shortening the user's waiting time by broadcasting a different KARAOKE program in each branch feeder. SOLUTION: Picture/sound reproducing devices 5, 6 for reproducing a KARAOKE program requested from a user are arranged on the branch feeders 7A, 7C of a communication network. A branch feeder 7B on which no picture/ sound reproducing device is arranged shares the device 5 arranged on the near-by branch feeder 7C. A branch feeder 7A, 7B or 7C in the communication network connected to a broadcasting receiver of a user requesting a KARAOKE program is specified based on the branch feeder number of the user stored in a member information storage device 13. Each of the devices 5, 6 is provided with a request information storage device 19 for storing request information.
Patent JP-H08330035-A (JP)
Title: Conversion plug adaptor
Inventor: KAKIUCHI YASUNOBU
IPC: H01R13/68
Filed: 1995-05-30
Abstract: PURPOSE: To improve safety by forming an angle of a plug holder, inserted with a plug, into a variable type, so as to prevent application of a stress to the tip end part of a pin in an adaptor main unit. CONSTITUTION: In an adaptor 10, an angle of a plug holder 13 inserted with an europlug 22 can be changed. In this way, in a condition of use that pins 12 of an adaptor main unit 11 are inserted to insert ports 21 of a receptacle 20, applying a large stress to a tip end part of the pin 12 is eliminated, to obtain safety without apprehension with the pin 12 coming from the insert port 21. Also largely bending a cord 24 of the europlug 22 is eliminated, so that high safety is obtained without applying excessive stress to this cord 24.
Patent JP-H05326176-A (JP)
Title: Discharge lamp lighting device
Inventor: UCHIHASHI MASAAKI
IPC: H05B41/24
Filed: 1992-05-25
Abstract: PURPOSE:To raise color temperature without increasing lamp power so as to control the color temperature constant, minimize the power loss, and miniaturize a device. CONSTITUTION:A discharge lamp lighting device for lighting a discharge lamp LA1 the color temperature of which is changed in conformation to the change of the lamp voltage is provided with a lamp power factor control circuit 4 capable of changing the dormant period of the lamp current after reversing the lighting polarity; a control circuit 3 capable of changing the amplitude of the lamp current; and a lamp voltage detecting circuit 1 for detecting the lamp voltage. On the basis of the output of the lamp voltage detecting circuit 1, the lamp current is controlled by the lamp power factor control circuit 3 and the control circuit 3 of lamp current amplitude so that the dormant period is extended, and the amplitude is increased when the lamp voltage is low, and so that the dormant period is shortened, and the amplitude is reduced when the lamp voltage is high.
Patent JP-2000316838-A (JP)
Title: X-ray diagnostic apparatus
Inventor: MASUO KATSUHIRO
IPC: A61B6/00
Filed: 1999-05-13
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray diagnostic apparatus which, when an imaging part is to be moved by manual operation of a grip part or the like by use of a power assisting function, provides a uniform operating feel whether or not the apparatus is tilted. SOLUTION: This X-ray diagnostic apparatus has an imaging part A with a power assisting lever 2 having pressure sensors 1a, 1b incorporated into both ends thereof, a motor 4 for assisting movement of the imaging part A according to the outputs of the pressure sensors 1a, 1b, and a control means 6 having a tilting means for tilting the imaging part A and adapted for controlling the motor 4 according to a correction value obtained by subtracting from the outputs of the pressure sensors 1a, 1b an output component derived from the weight of the power assisting lever 2 when the imaging part A is tilted. Thus, power-assisting control for the imaging part A based on the force actually applied to the power assisting lever 2 is effected whether or not the X-ray diagnostic apparatus is tilted.
Patent JP-H05318573-A (JP)
Title: Vacuum molding method and mold used therein
Inventor: AMANO KAZUO
IPC: B29C51/10
Filed: 1992-05-25
Abstract: PURPOSE:To provide a vacuum molding method capable of simply molding a special molded product integrally equipped with a substrate part and the different shape parts inclined with respect to the substrate part and incapable of allowing the demolding directions of the substrate part and the different shape parts to coincide with each other at the time of molding with high accuracy without using a split mold. CONSTITUTION:In a vacuum molding method molding a special molded product B having a substrate part a1 and the different shape parts a2... such as recessed parts or protruding parts integrally molded with respect to the substrate part a1 in an inclined state and incable of allowing the demolding directions of the substrate part a1 and the different shape parts a2... to coincide with each other at the time of molding, a mold is raised and lowered along a vertical direction by a desired means in such a state that different shape part molding parts 21... are exactly opposed to a horizontally supported vacuum molding sheet 3 at a right angle to perform the adhesion of the vacuum molding sheet 3 to molding parts 11, 21 and the demolding after curing of the vacuum molding sheet 3.
Patent JP-S61291219-A (JP)
Title: Power apparatus of motorcycle
Inventor: KAWASHIMA YOSHINORI
IPC: B60K17/04
Filed: 1985-06-18
Abstract: PURPOSE:To improve power transmission efficiency by connecting a crankshaft and a power transmission unit through a reduction gear mechanism, in the captioned apparatus in which the power of an engine is transmitted to driving wheels through the belt type power transmission unit. CONSTITUTION:A motort-cycle supports driving wheels 13 under a frame 11 through a suspension unit 12, and a power apparatus 14 consisting of an engine unit 15 and a power transmission unit 16 is arranged between the driving wheels 13 and the frame 11. In this case, gears 23 and 24 are installed onto the crankshaft 19 of the engine unit 15 and an output shaft 20 onto which the driving pulley 27 of the power transmission unit 16 is installed. The gear 23 is formed smaller than the gear 24, and the both gears 23 and 24 are connected through a chain 25, thus constituting a reduction gear mechanism 26. Therefore, the revolution of the crankshaft 19 is properly reduced, and the torque is amplified and can be transmitted to the output shaft 20, and an aimed purpose can be achieved.
Patent JP-H09295484-A (JP)
Title: Sheet for protection against duplication and forgery and manufacture thereof
Inventor: ISEYA YUKIHIKO
IPC: B42D15/10
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To surely visualize a latent image in a duplicate, if the screen density of a background is decreased and the screen density of a latent image is decreased accordingly. SOLUTION: The halftone dot screen of at least either of a first pattern 3 and a second pattern 4 is constituted of a gathering of halftone dots P of an uneven size. In addition, the first pattern 3 is printed by a halftone dot screen plate with the number of lines selected arbitrarily from the range of 150-200 lines and the density from the range of 7-15%. Further, a second pattern is printed by a halftone dot screen plate consisting of a negative plate with the number of lines selected arbitrarily from the range of 50-80 lines and the density from the range of 15-25%, and a positive plate with the number of lines selected arbitrarily from the range of 25-35 lines and the density from the range of 30-50%, superposed at a specified angle.
Patent JP-H10307176-A (JP)
Title: Destination surveyor
Inventor: SUZUKI HIDEKAZU
IPC: G08B25/10
Filed: 1997-05-07
Abstract: PROBLEM TO BE SOLVED: To have a senior person and the like going out put on wave emitter without a sense of resistance and always grasp the position by building a portable wave emitter in an ornament putting on body such as wrist watch, necklace, etc. SOLUTION: A destination surveyor 10 is constituted of a portable wave emitter and a wave surveyor 14. The wave emitter is fixed in an ornament such as wrist watch 11 and a necklace N hung from the neck which are put by a senior person P and the like going out. The wave emitter 14 is constituted of a directional antenna 14a, a receiver 14b and the like and is made capable of putting on a dolly 15 and placing in hospitals, local governmental offices and the like and loading on a vehicle to trace back a wonderer. A directional antenna 14a is rotatable around a vertical axis and can detect the direction that wave comes from. The position of the wonderer is indicated on a map shown on a CRT attached to the receiver 14b. By detecting at two locations, the position is calculated from the principle of triangulation.
Patent JP-S61289903-A (JP)
Title: Plural passes rolling mill
Inventor: NAKAMURA KOJI
IPC: B21B31/02
Filed: 1985-06-18
Abstract: PURPOSE:To improve rolling accuracy and to reduce the size of an installation by disposing two supporting rolls facing each other to one supporting roll, arranging plural small-diameter rolls therebetween and forming >=2 reduction systems. CONSTITUTION:The two-large diameter supporting rolls 1A, 1C are disposed to face the large-diameter roll 1B. The roll 1B is supported by blocks 4, 4 and are vertically moved by means of cylinders 5, 5. The two large-diameter rolls 1A, 1C are supported by journal boxes 7 and are made vertically movable by means of a cylinder 9. Small-diameter rolls 2a, 2b and 2d, 2e are supported by a common journal box 12 via a sheat passing device 11 and the large and small rolls are arranged in an inverted V shape with the roll 1B are a vertex. The controlled rolling is made possible by the two reduction systems bteween the small-diameter roll group and three large-diameter rolls constituted in the above-mentioned manner. The installation is thus reduced in size and the rolling accuracy is improved.
Patent JP-H0686587-A (JP)
Title: Brushless motor driving apparatus
Inventor: TSUBOUCHI TOSHIKI
IPC: H02P6/08
Filed: 1992-05-26
Abstract: PURPOSE:To dispense with a control power supply and enable driving control only with a motor power supply by starting a regulator circuit immediately after generation of an output voltage of the motor power supply and then amplifying the power using the reference voltage of the regulator circuit in view of outputting the stabilized voltage. CONSTITUTION:A control means 16 outputs a control signal for causing a brushless motor(BM) 1 to generate torque. A driving means 3 supplies a power to BM1 on the basis of an output signal of the control means 16. A motor power supply 4 outputs a voltage to supply power to the driving means 3. A constant voltage generating means 5 generates a constant voltage based on the voltage outputted by the motor power supply 4 and then supplies a constant voltage to the control means 16. Moreover, the constant voltage generating means 5 starts a regulator circuit 17 immediately after generation of output voltage by the motor power supply 4 and amplifies the power usindg the output voltage of the regulator circuit 17 to output the regulated voltage.
Patent JP-H05317273-A (JP)
Title: Cuff for wrist sphygmomanometer
Inventor: KOBAYASHI TOSHIYUKI
IPC: A61B5/022
Filed: 1992-05-26
Abstract: PURPOSE:To provide the cuff for a wrist sphygmomanometer which can be easily mounted even to either the left or right wrist and with which an operation to pull and tighten the cuff is simple and the taking up and housing of an air feed tube are easy. CONSTITUTION:This cuff consists of a cuff body 1, a connector 2 which is mounted to this cuff body 1 and communicates its cylindrical part 21 with the air bag 13 of the cuff body 1 and a connecting pipe 3 which is attachably and detachably fitted to the cylindrical part of this connector 2 and can change the projecting direction of the air feed tube connected thereto.
Patent JP-H01302826-A (JP)
Title: Electrical circuit device
Inventor: KONDO HIROSHI
IPC: H01L21/60
Filed: 1988-05-31
Abstract: PURPOSE:To enable high density and cost reduction to be achieved and a device which can be easily produced and can be easily managed after production to be obtained by providing specific electrically connected members, electrical circuit parts, electrical circuit retaining part members, and other electrical circuit parts and by allowing electrically connected members to be retained at the electrical circuit parts and one of electrical circuit parts while allowing the other to be mounted and removed. CONSTITUTION:This device has an electrically connected member 125 where a plurality of conductive members 107 are embedded within a retainer 111 consisting of an insulating material and both edges are exposed on both surfaces of the retainer 111, an electrical circuit part 101 which has a connection part 102 where one edge of a conductive member 107 is connected to one surface of the retainer 111 at the connection part 102, an electrical circuit retaining member 201 which connects and/or retains a surface other than those where the connection part 102 of the electrical circuit parts 101 exists, and another electrical circuit parts 104 which has a connection part 105 where the other edge of the conductive member 107 exposed on the other surface of the retainer 111. Also, either of the electrical circuit parts 101 or other electrical circuit parts 104 retains an electrically connected member 125 and the other can be freely mounted or removed.
Patent JP-H11325219-A (JP)
Title: Clutch operating mechanism and power transmission therewith
Inventor: YAMAZAKI SHINJI
IPC: F16H48/38
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a clutch operating mechanism for fastening a clutch in a simple structure, holding it in a fastened condition and reducing its cost accordingly and a power transmission therewith. SOLUTION: A differential device 1 includes a bevel gear differential mechanism 31 stored in a differential case, an inner clutch 25 for fixing and supporting a pinion shaft 33 of a differential mechanism 31 and an outer clutch 15 supported by the differential case 7 to be integrally rotated and supported to be movable to the direction of a shaft. A clutch operating mechanism 35 for fastening both clutches 25, 15 includes a cam mechanism 34, an electric motor 37 for driving and engaging the cam mechanism 34 via a transmission mechanism 40 and a cam for holding the cam mechanism 34 in an engaged condition.
Patent JP-S5661248-A (JP)
Title: Paper feed abnormality sensor for printer
Inventor: YARITA TETSUJI
IPC: B65H7/16
Filed: 1979-10-17
Abstract: PURPOSE: To automatically sense abnormality in paper feed by measuring suction pressure sucking paper in suction route with the assistance of a pressure sensor.  
     CONSTITUTION: A suction pump 9 which transfers suction force to a suction arm 3 through suction pipe 11, a change-over valve 10 and a pressure sensor 12 are provided. If a form 2 is sucked by the suction arm 3, the route from the suction arm 3 to the suction pump 9 is under low pressure and the pressure sensor 12 detects this change. At the same time, the suction arm 3 shifts the form to a prearranged position. Then if the valve 10 is changed over and suction pipe 11 is through with the atmosphere, the pressure sensor 12 indicates the atmospheric pressure, leaving alone the form 2 at a prearranged position. When paper feed is abnormal, the pressure of suction pipe 11 is almost equal to the atmospheric pressure while the suction arm 3 is shifting. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63299251-A (JP)
Title: Manufacture of semiconductor device
Inventor: KAGAMI SHOICHI
IPC: H01L21/3205
Filed: 1987-05-29
Abstract: PURPOSE:To prevent the characteristics and the reliability of a device from reducing even though the device is finely formed by a method wherein a contact hole is provided on a high-concentration impurity layer under a first insulating film, a flattened film on a second insulating film is removed to make the flattened film remain only in the contact hole and the contact hole is filled with the flattened film. CONSTITUTION:An element region 20 is formed on a P-type Si substrate 18 and a high-concentration impurity layer 21 is formed. Then, a CVD-SiO2 film 22 (a first insulating film) is formed by deposition on the whole surface and an anisotropic dry etching is performed to provide a contact hole 23 in the film 22. After that, a poly Si layer 24 is deposition-formed on the whole surface and As ions are implanted in this layer. Then, the layer 24 is subjected to thermal oxidation to form a thermal oxidation film 25 (a second insulating film). Subsequently, a poly Si layer 26 is deposition-formed by an LPCVD method, the surface of this layer 26 is subjected to anisotropic dry etching to remove the layer 25 which is exposed. Then, an Al layer or an Al-Si layer is formed on the whole surface by a sputtering method and a patterning is performed to form a wiring 27.
Patent JP-H09314048-A (JP)
Title: Resin coated flexible steel pipe
Inventor: MORI SHINICHIRO
IPC: B32B15/082
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To improve a flexing property, resistance to scratching and workability of a flexible steel pipe by providing a projection having a specified height at the inside surface by using a vinyl chloride resin having a specified value in Shore durometer hardness and on the other hand providing a coating having a specified thickness as an outer layer. SOLUTION: In the resin coated flexible steel pipe 1 having a frame retardancy and flexibility and suitable to an indoor piping, etc., for gas, a coating 2 consisting of the vinyl chloride resin having the Shore durometer hardness (D type) of 18-37 and having the projection having 0.05-2.35mm height at the inside and having 0.5-2.8mm coating thickness is provided as an outer layer. At this time, a homopolymer having a polymerization degree of 400-3000 is used as the vinyl chloride resin used in the resin composition, and a copolymer in which vinyl acetate and ethylene are copolymerized up to about 5wt.% may be used. And a plasticizer is added to the resin composition preferably, and dimethyl phthalate, diethyl phthalate, dibutyl phthalate, etc., are exemplified as the plasticizer.
Patent JP-S6028598-A (JP)
Inventor: YOSHIOKA SHIGEHIKO
IPC: C09K23/00
Filed: 1983-07-22
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-H06326251-A (JP)
Title: Crossed signal line
Inventor: IMAI NOBUAKI
IPC: H01L21/768
Filed: 1993-05-13
Abstract: PURPOSE:To improve the isolation characteristics by constituting a band block filter of a resistor connected in cascade between two signal lines and a capacitor connected between the joint of resistor and the ground at the intersection of two signal lines. CONSTITUTION:A T-type circuit comprising two resistors R1, R2 and one capacitor C1 is constituted at the intersection of two signal lines A, B. The total capacitance includes the capacitance Ccross formed at the intersection. In this regard, the zero point of transfer function between A and B can be set at a frequency determined by the resistance R of the resistor and the capacitance C of the capacitor and a band block filter can be constituted. This constitution improves the isolation characteristics at the intersection as compared with a conventional constitution.
Patent JP-H02311869-A (JP)
Title: Optical system for copying machine provided with original read function
Inventor: KOUCHIWA TAIRA
IPC: G03B27/50
Filed: 1989-05-26
Abstract: PURPOSE:To miniaturize an image-formation lens, to reduce the cost of the lens and to make the lens compact by constituting an optical path for read by retreating the image-formation lens for exposure and a reflection mirror out of an optical path for exposing a photosensitive body in an original read mode. CONSTITUTION:When copying in analog is performed, that is, in a photosensitive body exposing mode, the optical image of the original is projected to the photosensitive body 7 by the image-formation action of the image-formation lens for exposure 5. When the original 0 is read, that is, in the original read mode, the optical image of the original is formed on a solid state image pickup element 9 by the image-formation lens for read 8. In order to switch a mode from the photosensitive body exposing mode to the original read mode, it is sufficient that the image-formation lens for exposure 5 and the reflection mirror 6 on the image side of the lens 5 are retreated out of the optical path for exposing the photosensitive body. In order to switch the mode reversely to the above, it is sufficient that both of them are restored to the optical path for exposing the photosensitive body. Since transmitted light is used in any mode, light utilization efficiency is excellent and the diameter of the image-formation lens for exposure and the image-formation lens for read need not be so large, thereby reducing the cost of the image-formation lens and making the lens compact.
Patent JP-H04359699-A (JP)
Title: Emergency diesel generator
Inventor: NARA HIROSHI
IPC: H02P9/08
Filed: 1991-06-05
Abstract: PURPOSE:To enhance reliability of power plant by providing a permanent magnet generator, a rectifier, and a switcher for feeding rectified power to the field winding of a Diesel generator thereby performing the starting operation of the Diesel engine and the switching operation of the switcher thus realizing initial excitation of the Diesel generator. CONSTITUTION:Upon missing of power supply, an emergency Diesel generator is started through a starting system wherein a starting solenoid valve being fed with power from a DC power supply 12 opens to feed compressed air to a Diesel engine 4 thus cranking the Diesel engine 4. Since output voltage of a Diesel generator 3 is not yet established, field winding 11 of the Diesel generator 3 is fed with initial excitation power from the DC power supply 12 in the power plant through the closet contact 14b of a switcher 14 and a second diode 13. When the output voltage of the Diesel generator 3 is established through initial excitation, combined voltage from an exciting transformer 6 and a saturable current transformer 8 is rectified through a first diode 10 and applied on the field winding 11.
Patent JP-S6113349-A (JP)
Title: Microprocessor analyzer
Inventor: YOSHIDA TAKAMI
IPC: G06F11/22
Filed: 1984-06-29
Abstract: PURPOSE:To prevent wrong recognization of the executed result of an 8087CPU when an active program is run, by storing active requests (NMI) arrived while a BUSY signal is ''H'' by means of the 8087CPU until the BUSY signal becomes ''L'' and giving the NMI to the 80186CPU after the BUSY signal becomes inactive. CONSTITUTION:An 80186 and 8087 CPUs on a target 10 can be removed from sockets 11 and 12 and connectors 21 and 22 at a POD side are respectively mounted on each socket. The connectors 21 and 22 are respectively connected with an 80186 and 8087 chips mounted on a POD20 through cables 23 and 24 and the target is actuated by means of the POD20 side 80186 and 8087 chips. An active request control circuit 27 has a function which temporarily stores an active request given from the main body side while the 8087CPU executes an instruction and gives the request to the 80186CPU at a permissible time.