baber/WOPTO huggingface dataset:
Patent JP-H04156152-A (JP)
Title: Loud-speaker telephone system
Inventor: KITAGAWA KAZUMI
IPC: H04M1/60
Filed: 1990-10-19
Abstract: PURPOSE:To prevent unnaturalness of speech for double talk and singing due to acoustic coupling between a speaker and a microphone by providing the speaker and the microphone in enclosures different from each other and using light for signal transmission/reception between them. CONSTITUTION:Parts of a microphone unit 1 and a speaker unit 8 are provided, and a down speech signal f2 from the other party of speech is sent to a down speech signal amplifier 14 through a communication interface circuit 16 and is reproduced by a speaker 15. An up speech signal f1 is converted to an electric signal by a microphone 2 of the microphone unit 1 and is subjected to FM modulation by a modulator 4 of an E/O conversion circuit 3 and is converted to an infrared modulation signal by a light emitting element 5. This signal converted by the light emitting element 5 is converted to an electric signal by a light receiving element 11 of an O/E conversion circuit 10 of the speaker unit 8 and is demodulated by a demodulator 12 and is amplified by an up speech signal amplifier 13 and is sent to an up line L1 through a communication interface circuit 6. Thus, unnaturalness of speech for double talk and singing due to acoustic coupling between the speaker and the microphone are prevented.
Patent JP-2000125102-A (JP)
Title: Facsimile transmitting method and electronic communication equipment
Inventor: GREGORY T NALDER
IPC: G06V30/10
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To more effectively and intuitively understand data by writing a keyword and a following instruction formed of one or plural arguments, which are surrounded by a delimiter that is previously defined into a postcard and detecting the keyword and the argument. SOLUTION: A user fills a series of a keyword and an argument associated with it. They are surrounded by a delimiter and a handwritten cover is generated. The cover is scanned by using an optical scanner 16. Optical recognition logic 20 checks an image which is obtained as a result and detects any instruction when it is filled in the cover. When such instruction is given, optical recognition logic 20 recognizes the keyword and the argument and makes the keyword and the argument correspond to the prescribed instruction. The instruction is used for starting message transmission. Namely, an image which is subsequently taken in is transmitted in accordance with the handwritten instruction.
Patent JP-H07267433-A (JP)
Title: Image forming material removing device from image carrier
Inventor: FUJITA SHIGERU
IPC: G03G21/00
Filed: 1994-10-20
Abstract: PURPOSE:To reduce the occurrence of wrinkles of the transfer paper by correcting the corrugated deformation of the paper due to the application of a liquid, or rarely causing the deformation due to the feed of a dip type liquid in a toner removing device applying at least a liquid to the transfer paper formed with a toner image to remove a toner. CONSTITUTION:A conveying unit 30 is provided between a liquid feeding unit 20 feeding an aqueous solution of a surfactant to the lower face of the transfer paper 10 stuck with a toner and a toner peeling unit 50 constituted of a lower roller 51 softening the toner stuck on the lower face of the transfer paper 10 to adhere to it and a pressing upper roller 52. The conveying unit 30 is constituted of a belt 33 supporting the transfer paper 10 corrugated and deformed by liquid infiltration only from the lower side and conveying it without holding it. A moving brush 40 correcting the corrugated deformation on the belt 33 is arranged. When a dip type liquid is fed, the length of a liquid feed path is properly set so that a deformation is rarely.
Patent JP-H0962865-A (JP)
Title: Face picture processing method and face picture processor
Inventor: HORII KAZUYA
IPC: G06T17/00
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To composite a natural face picture without the sense of incompatibility. SOLUTION: A first shape matching processing part 11 which roughly makes the face picture G1 match with a background face picture G3 by transforming the coordinates for the feature part of the shape model of the face picture G1 into coordinates of the corresponding point of the shape model of the background face picture G3, a second shape matching processing part 12 which roughly makes a face picture G2 match with the background face picture G3 by transforming the coordinates for the feature part of the shape model of the face picture G2 into coordinates of the corresponding point of the shape model of the background picture G3 and a shape interpolation processing part 1 which shape-interpolates the coordinate values of the corresponding points of the shaped models of the face pictures G1 and G2 and the shape model of the face picture G3 at a prescribed rate are provided.  In the shape models which are shape-interpolated by the shape interpolation processing part 1, corresponding picture elements are color-interpolated at the prescribed rate. The expression of the face is changed by a simple picture processing.
Patent JP-S63136650-A (JP)
Title: Manufacture of semiconductor device
Inventor: YAMAJI OSAMU
IPC: H01L21/60
Filed: 1986-11-28
Abstract: PURPOSE:To effectively prevent a foreign material from being adhered to an exposed electrode surface by performing a step of exposing an electrode surface immediately before the step of covering the electrode surface with a conductive material after the exposure. CONSTITUTION:The circuit forming surface of a semiconductor wafer 1 is covered with a negative resist to form a resist film 2. Then, the rear surface of the wafer 1 is covered with the negative resist to form a resist film 3. The film 2 except the part located on the opening of the wafer 1 is exposed. Thereafter, it is developed to form the opening 2a of the film 2, thereby exposing the electrode surface disposed at the opening of a final passivation film. After the opening 2a is formed, it is rapidly electrically plated. As a result, the electrode surface exposed in the bottom of the opening 2a can be covered with gold, and a bump electrode 4 can be formed. Thus, it can effectively prevent a foreign material from being adhered to the electrode surface.
Patent JP-H10112915-A (JP)
Title: Apparatus for processing terminal of high-frequency coaxial cable
Inventor: YASUHARA TAKESHI
IPC: H02G1/12
Filed: 1996-10-02
Abstract: PROBLEM TO BE SOLVED: To perform the removal of an insulator and the processing of a flare surely at the same time by having an inner edge member for cutting and removing the insulator by a predetermined amount from the cutting face by the rotation around axis, and an outer edge member for pressing and opening the end of an outer conductor in diametrical direction, rotating in a body with the inner edge member. SOLUTION: A pair of outer edge members 9 are projected in positions 180 deg. opposite to each other about the axis at the peripheral edge of the head face of a short cylinder 7, and a pair of inner edge members 10 are projected in positions 180 deg. opposite to each other about the axis at the head face of a sub body 8. The shaft 14 of the short cylinder 7 is coupled and interlocked with the rotary shaft of a drive mechanism, and a shaft member 19 is inserted into the end of the inner conductor of a cable so as to drive a drive mechanism, whereby the short cylinder 7 and the sub body 8 are rotated counterclockwise. Accordingly, the end face of the insulator is cut in order, and a specified quantity of ring-shaped parts are cut. In this case, the end of the outer conductor is pressed and opened in diametrical direction with the outer edge member 9 so as to form a flare part.
Patent JP-S62142270-A (JP)
Title: Refining device applying liquid chromatography
Inventor: YAMADA TSUYOSHI
IPC: B01D15/08
Filed: 1985-12-17
Abstract: PURPOSE:To eliminate the trouble by the suction of air by providing an air suction preventer which is provided with a foam reservoir and level switch therein and is disposed with an air vent hole in the upper part and a 3-way branch pipe in the lower part. CONSTITUTION:The air suction preventer is internally provided with the foam reservoir 10 and the level switch 11 therein and is provided with the air vent hole 12 in the upper part and the 3-way branch pipe 13 in the lower part. The preventer is communicated with the tank group and the pump. The air accumulates gradually in the foam reservoir 10 when the pump sucks the air owing to the trouble, etc., of the tank or the piping thereof. The switch 11 acts to stop the pump when the air enters the foam reservoir up to the position of the switch 11. The air is, therefore, accumulated in the foam reservoir 10 without stopping the pump when the slight foam enters the pump. The pump stops without the suction of the air into the column even if the pump sucks a large volume of air, by which the deterioration in the function of the column is obviated. The trouble by the suction of the air is thus eliminated by providing the air suction preventer.
Patent JP-H10124074-A (JP)
Title: Musical sound generating device
Inventor: ENOMOTO KATSUNORI
IPC: G11B20/02
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To assure the singer, who is going to sing next, sings his requested song from the beginning of the music by providing a playing start controlling means which adjusts the reproducing interval of the musical sound information by a playing means. SOLUTION: A KARAOKE device 1 has a CPU 5 which also functions as a plying start controlling means. In order to start a KARAOKE playing, the switch on a microphone 14 is turned ON, an input level detecting device 9 generates a signal and the CPU 5 detects the signal to start a KARAOKE. Therefore, if the previous singer completes his singing and the next singer turns off the switch of the microphone 14, no KARAOKE music, which is being requested next, starts. Thus, there is no chance of a KARAOKE music being started prior to the next singer is ready to sing while he holds the microphone 14.
Patent JP-H10120728-A (JP)
Title: Olefin (co)polymerizing catalyst and production of olefin (co)polymer by using the same
Inventor: HINO TAKAHIRO
IPC: C08F210/02
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an olefin (co)polymer by which the olefin (co)polymer containing a smaller amount of a low molecular weight component is obtained by using an olefin (co)polymerizing catalyst having sufficiently high catalyst activities per transition metal. SOLUTION: This olefin (co)polymerizing catalyst comprises (I) a solid catalyst component (A) for an olefin (co)polymerization obtained by treating a compound (D) containing Mg of the formula Mg(OR)n X2-n [R is a 1-20C hydrocarbon group; X is a halogen atom; (n) is 0, 1 or 2] with either of a mixture comprising a cyclic organic nitrogen compound (C) and a titanium compound (E) containing at least one Ti-halogen bond, and a mixture comprising the cyclic organic nitrogen compound (C), the titanium compound (E) containing at least one Ti-halogen bond and an electron donative compound, and (II) an organic aluminum compound (B). An olefin (co)polymer is produced by using the catalyst.
Patent JP-H01127528-A (JP)
Title: Image forming device
Inventor: KOYAMA SHIGEO
IPC: B65H3/68
Filed: 1987-11-10
Abstract: PURPOSE:To facilitate the installation of a feeding unit body by providing a revolvable table on a feeding means, positioning the table along a housing when it is in a housed position, outwardly exposing an introducing opening and, at this time, connecting the send-out opening of a feeding housing to the introducing opening. CONSTITUTION:In order to install a feeding unit 4, a table 164 is revolved in the direction of the arrow 186 and positioned and the feeding unit 4 is moved in the direction of the arrow 188, to link a device body and the feeding unit 4 together. Thereupon, a send-out opening 160 provided on a feeding housing 146 is connected to an introducing port 182 which is outwardly exposed on the lower portion of the table 164. Thereby, a sheet member sent out of the send-out opening 160 is introduced into a housing 6 through this introducing opening 182, and fed to a conveying course through between the top edge of a guide projecting strip 100 and a guide plate 184.
Patent JP-H01127244-A (JP)
Title: Positioning device
Inventor: DOBU ROOZENTAARU
IPC: B23Q1/44
Filed: 1987-11-10
Abstract: PURPOSE: To simplify a structure and prolong a service life by installing at least one of first and second axially extendable elements constituting an electric cylinder on an X-Y table pivotally at an element to be positioned. CONSTITUTION: An X-Y table 110 has a cylinder 112 fixed at its one side and a cylinder 124 pivotally mounted on the other side, rotates and screws out pistons 114 and 125 of these cylinders by motors 120 and 130 so as to position it at any position. These cylinders 10 (112, 124) are rectangular or triangular in section, provided with a piston installation member 14 fixed to a piston rod 16 inside it rotatably through a screw 12, and filled with oil movably through a corner space 32. Thus a driving mechanism of the XY table can be simplified, and its service life can be increased remarkably.
Patent JP-2000115206-A (JP)
Title: Network connector, node, communication system and state monitor method
Inventor: MOTOSUGI TADASHI
IPC: H04L12/40
Filed: 1998-10-05
Abstract: PROBLEM TO BE SOLVED: To provide the network connector that judges a state of a transmission line while relieving a load of the network connector connecting to both end points of a bus type network. SOLUTION: A bus type network of a daisy chain system interconnects a plurality of nodes 10a-10d, and both end points of the network connect to 1st and 2nd communication sections 21, 22 of the network connector 20. Data received by both the 1st and 2nd communication sections 21, 22 are fed to an information processing section 23 and a storage section 30 stores received frame information (contents of frame and time). When number of the received frames reaches a threshold value, the frame information is acquired from the storage section 30 and presence of a fault in a transmission line is judged based on a history of the frame information. When any fault is in existence, a switch 24 with a normally open contact to connect both the 1st and 2nd communication sections 21, 22 is closed to get through both the 1st and 2nd communication sections 21, 22 so as to continue network communication.
Patent JP-S62141839-A (JP)
Title: Fixed connection method
Inventor: NODA OSAMU
IPC: H04M3/00
Filed: 1985-12-16
Abstract: PURPOSE:To easily connect the terminals of a channel switch by connecting terminals fixedly independently of the other connection controls by the controller of an exchange based on the information which is stored in the storage part of a stored program control exchange and designates terminals to be connected fixedly. CONSTITUTION:Positions of terminals 1 and 2 inputted from a terminal equipment 7 for maintenance are written in a data memory and the maintenance memory of a memory 6. A central controller 5 scans the maintenance memory periodically, and the information of storage positions is compared with the contents of the data memory if storage positions are written, and terminals 1 and 2 are connected if they coincide with each other. If they do not coincide, the processing is performed as a transfer failure. After this connection, events are prevented from rising in terminals 1 and 2 during the fixed connection to keep the connection. In case of disconnection, a disconnecting command is inputted from the terminal equipment 7 for maintenance to clear fixed connection data in the memory 6, and terminals 1 and 2 are forcibly restored by the central controller 5. Disconnecting and connecting commands are inputted from the terminal equipment 7 for maintenance to perform connection switching.
Patent JP-S62141960-A (JP)
Title: Defect detector
Inventor: ICHIKAWA KOSAKU
IPC: H02H7/12
Filed: 1985-12-16
Abstract: PURPOSE:To reduce an optical transmission system by sequentially transmitting defect signals of elements which form one arm while taking a logic sum at a high potential unit. CONSTITUTION:When an element defect detector 61 detects the defect of a GTO element 1, the detector 61 blocks the gate of the element 1, and turns ON a transistor 51. An optical insulator 22 in an optical insulating circuit 12 of next stage is optically driven by the ON of the transistor 51, and a transistor 42 is turned ON. Similarly, transistors 43, 44 in optical insulating circuits 13, 14 are turned ON, and an optical insulator 25 in an optical driving circuit is optically driven. A photo detector 9 is driven by a light transmitted through a light guide 10, and a defect signal is supplied through an optoelectric converter 16 to a controller 17.
Patent JP-2001101467-A (JP)
Title: Entering/leaving managing system, receiving terminal equipment, receiving managing device and entering/ leaving card
Inventor: IWATA HIDETO
IPC: G06K17/00
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To provide an entering/leaving managing system, receiving terminal equipment, a receiving managing device and an entering/leaving card with which the cost can be reduced, suitable dealing with a visitor is enabled and entering/leaving of the visitor can be managed by recording the visit of the visitor, recording a person in charge of dealing and grasping persons existent in a facility. SOLUTION: Concerning the entering/leaving managing system for performing a receiving job to the visitor and managing entering/leaving of the visitor, this system is provided with receiving terminal equipment 1, a receiving managing device 2 and an entering/leaving card 3. The receiving terminal equipment 1 has a display part 11, image pickup part 12, PC 13 for a receiving terminal, entering/leaving card issuing/collecting machine 14, no-break power unit 15, and dedicated telephone set 16. The receiving managing device 2 is provided with a recorder 27, display part 21, PC 23 for managing receiving, entering/ leaving card issuing/collecting machine 24, no-break power unit 25 and telephone set 26 for managing receiving.
Patent JP-H04156733-A (JP)
Title: Superimposed signal separation circuit
Inventor: KUKIDA SHINYA
IPC: H04J3/04
Filed: 1990-10-19
Abstract: PURPOSE:To make a circuit scale small by providing a re-timing circuit to read out a low-speed superimposed signal from a shift register by a low-speed superimposed signal clock. CONSTITUTION:While a 2:1 selector 1 selects and outputs a high-speed transmission line signal clock (b) by a selector switching signal (e), the low-speed superimposed signal in a high-speed transmission line signal (a) is written in an N-bit shift register 3. Since the re-timing circuit 4 whose input is the output of the register 3 is driven by a low-speed signal clock (c), the output of the circuit 4 is not updated during this. Subsequently, the selector 1 is switched to a clock (c) side, and during a period before it is switched again to the clock (b) side, the contents of the register 3 are read out through the circuit 4 by the clock (c). Since the low-speed signal superimposed on the high-speed transmission line signal can be separated without being passed through serial/parallel and parallel/serial conversion, the circuit scale can be made small.
Patent JP-H02128204-A (JP)
Title: Temperature controller
Inventor: ITO SHINICHI
IPC: G05D23/19
Filed: 1988-11-09
Abstract: PURPOSE:To attain operation without problem even if there is the instantaneous service interruption of power by measuring a time when a switching circuit is turned on and deciding it that instantaneous service interruption has occurred when it is longer than a specified time in a timer circuit. CONSTITUTION:When the power source 10 is instantaneously interrupted. the terminal voltage of a coil part 2a in a relay 2 drops less than a holding voltage, the contact point part 2b of the relay 2 is turned off, and a temperature drops, the switching circuit 3 continues to be turned on. When an abnormally long ON-signal output time is measured, and it exceeds the specified time, a signal which once turns off the switching circuit 3 is outputted, a capacitor 4 is charged to a high voltage, and the ON-signal is outputted again. Then, the switching circuit 3 is turned on, a voltage more than a working voltage is obtained in the terminal voltage of the coil part 2a in the relay 2, the relay 2 is turned on, and a system returns to an operation mode. Thus, a temperature controller without problem with respect to the instantaneous service interruption of power can be obtained.
Patent JP-H09121678-A (JP)
Title: Finger scissors for cutting fruit vegetable
Inventor: IMOTO HIROSHI
IPC: A01G3/02
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To provide mass-producible and disposable finger scissors free from the problems of conventional finger scissors for cutting fruit vegetables such as the low productivity owing to the manufacture with hand and the generation of the abrasion of the cutting blade to lower the sharpness caused by continuing the cutting work over a long period. SOLUTION: A blade-side insertion part 3 of the finger scissors for cutting fruit vegetable has a tubular form made of a flexible material. A cutting blade 4 is placed under the blade-side insertion part 3 and integrally fixed to the insertion part 3. A thumb-side receptacle 5 to be put on the thumb 2 and receiving the cutting blade 4 of the cutting finger scissors put on the forefinger 1 is formed in a tubular form with a flexible material. A roughened antislip part 6 is formed on the surface of the thumb-side receptacle 5. A vegetable or fruit is plucked by the blade-side insertion part 3 and the thumb-side receptacle 5.
Patent JP-H09130973-A (JP)
Title: Uniterruptible instantaneous switching unit and its operating method
Inventor: HIROSE MASAMICHI
IPC: H02J9/06
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To enhance the reliability and work efficiency by matching the transmission phase of distribution line without increasing the size and price of uninterruptible instantaneous switching unit. SOLUTION: The uninterruptible instantaneous switching unit comprises a first normal closed switching unit 1 installed at a point where a first pole switch is installed, and a second normal open switching unit 2 installed at a point where a second pole switch is installed. At the time of switching the system, the switch 4 of second switching unit is closed and the switch 3 of first switching unit is opened upon receiving a closing signal of second switching unit thus performing uninterruptible switching of a three-phase distribution system. The first and second switching units 1, 2 are provided, respectively, with two transmission circuits 13, 14, 15, 16 for transmitting power through any one of two phases with reference to the different phase of three-phase distribution line.  The first and second switching units 1, 2 are also provided with switching receiving circuit 9-12 having independent poles of switching unit so that the reference phase can be switched.