baber/WOPTO huggingface dataset:
Patent JP-H0940858-A (JP)
Title: Film or sheet of polyphenylene ether
Inventor: MIYOSHI TAKAAKI
IPC: C08K5/523
Filed: 1995-08-02
Abstract: PROBLEM TO BE SOLVED: To obtain a film or sheet consisting of a mixture of a polyphenylene ether resin with a specific master batch for flame resistance and capable of satisfying both conflicting properties of excellent surface appearance and homogeneity free from unevenness against high flame resistance at the same time. SOLUTION: The mixture of (A) 100 pts.wt. of a polyphenylene ether resin with (B) 1-60 pts.wt. of a master batch for flame resistance obtained by compounding 100 pts.wt. of a polyphenylene ether resin and/or a polystyrene resin with 5-60 pts.wt. of a phosphoric acid ester compound of the formula [Q1 to Q4 are each a 1-6C alkyl; R1 and R2 are each methyl; R3 and R4 are each H or methyl; (n) is one or more than one; n1 and n2 are each 0-2; m1 to m4 are each 0-3] is used as a raw material. A compound of the formula in the component B may be obtained by reacting a bifunctional phenol and a monofunctional phenol with phosphorous oxychloride. Preferably, the bifunctional phenol is 2,2-bis(4-hydroxyphenyl)propane, and the monofunctional phenol is phenol, cresol, etc.
Patent JP-S6276355-A (JP)
Title: Electronic mail equipment
Inventor: NAKAMURA NOBORU
IPC: H04L29/06
Filed: 1985-09-29
Abstract: PURPOSE:To realize an image/text mail by sharing the frame sequence of a group four facsimile by the image data of a facsimile original and the text data of an existing text mailing terminal. CONSTITUTION:A facsimile control part 11 enters the attribute (image/code) of a document assigned at a mail keyboard 13 and an assignment regarding a transfer system, etc. on each layer as a header, and distributes the assigned content of the header to assigned processing parts. In other words, when a partition whether it is an image or a text is added on the header and is transmitted to an opposite side, an opposite facsimile control part 11 transfers it to a FAX printer 17 when it is the image, and to a personal computer or a word processor 15 when it is a text mail through an internal interface. Thereby, combining the personal computer or the word processor in use actually, the image/text mail can be realized.
Patent JP-2000044144-A (JP)
Title: Cage of elevator
Inventor: ABE NAOKO
IPC: B66B11/02
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To easily mount a decorative plate as well as to restrain the projecting size to a car. SOLUTION: A recessed part outward projecting from a cage is formed on an optional side plate 1 formed of a steel plate, a decorative plate 2 having its back surface integrated with a magnetic substance 8 is arranged on a part inward from the corner of the recessed part by the size L1 and magnetically attracted, and the depth of the recessed part is set larger than the sum of thickness of the decorative plate 2 and the magnetic substance 8. Therefore, the decorative plate can be easily mounted without being projected to the car caused by the decorative plate or attaching fittings and without being an obstacle in using of the car, and the design of the inside of the car can be improved.
Patent JP-S6458217-A (JP)
Title: Roaster
Inventor: YANAGIDA SATOSHI
IPC: A47J37/06
Filed: 1987-08-29
Abstract: PURPOSE: To attach, detach and exchange a water tray from the upper part of a roaster main body, to disassemble respective components and to easily clean the roaster main body by providing a stove panel provided with a gas burner, the water tray capable of storing water around a burner port, a smoke sucking frame provided with plural smoke sucking ports and a fire grate mounted on the upper surface of the water tray. CONSTITUTION: The stove panel 7 is formed in a shallow bottom disk shape to be freely attachably and detachably fitted with a clearance around inside a main body 1 and mounted and supported on an intake port 4, a connector and the upper end face of an igniter insertion port 6. The water tray 8 is freely attachably and detachably mounted on the stove panel 7, the burner port 8a for exposing the gas burner 12 is formed at the bottom surface center of the water tray 8 in the concentric cylindrical shape of a diameter larger than the outer peripheral diameter of the gas burner 12 and the periphery of the burner port 8a is turned to a recessed part capable of storing the water 13. The smoke sucking frame 11 is freely attachably and detachably fitted on an edge frame 9 and the plural smoke sucking ports 11a are formed on the inner peripheral surface of the smoke sucking frame 11.  Then, on the step part 8b of the water tray 8, the fire grate 10 in a disk shape for which plural slits 11a are radially formed is freely attachably and detachably mounted.
Patent JP-2000042137-A (JP)
Title: Underwater auxiliary boat
Inventor: ARAKI KOICHI
IPC: A63B31/00
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To provide an auxiliary tool which enables an infant to train for being experienced in water within the recognition of gravity to float the body in the water, and enables old person to make walking exercise without application of load of the body weight. SOLUTION: An underwater auxiliary boat 1 is so constructed that side walls 3 are installed on both longitudinal side parts in an oblong base plate 2 to be freely raised and removable. Though both side walls 3 are oblong, they may be formed semicylindrical or in any other shape at need. The base plate 2 is horizontal or inclined to be fixed to the connecting part 5 of both side walls 3. The floating bases 4 select the connecting parts 6 of both side walls 3 to be moved up and down or inclined and removably installed. The underwater auxiliary boad can be floated with the upper surface of the base plate 2 positioned close to the water surface or deeper under the water. Accordingly, ever if a child or a visually handicapped person gets on the base plate 2, both side walls can give a feeling of security to them so that they can be safely experienced in water.
Patent JP-H0266449-A (JP)
Title: Ultrasonic microscope
Inventor: SASAKI YASUO
IPC: G01N29/24
Filed: 1988-09-01
Abstract: PURPOSE:To simplify the constitution of an ultrasonic microscope and to make it possible to use it at a low temperature by varying a relative distance Z between an acoustic lens and a sample supporting means and moving a sample in rectangular directions X and Y synchronously with the movement in the Z direction while correcting its inclination. CONSTITUTION:The relative distance Z between the sample 3 fixed to the tip of a shaft 4 and the acoustic lens 1 is varied. The shaft 4 adjusts current flowing into the coils 8, 9 of an electromagnet fixed to a frame 5 and moves the sample 3 in the Z direction. On the other hand, an X-Y scanner 2 mounting the lens 1 is moved in the X and Y directions synchronously with the movement of the shaft 4 fixed the sample 3 in the Z direction to scan the sample 3. The inclination, e.g. X direction inclination, of the sample 3 is found out from ultrasonic beam values Z1, Z0, Z2 corresponding to points X1, X0, X2 to correct a distance up to a focus. The operation is successively repeated over the whole area of the sample 3. Consequently, the device can be simplified and can be also used even in a low temperature area.
Patent JP-H0646371-A (JP)
Title: Data recording method by picture compression
Inventor: UMEI YUKIO
IPC: H04N19/70
Filed: 1992-07-22
Abstract: PURPOSE:To effectively use the recording area of a recording medium. CONSTITUTION:Horizontal (m) picture elements and vertical (n) lines {(m)=(n)=8, for instance} are defined as the block 12 of an unit and the picture data of the effective screen 10 of the horizontal M picture elements and the vertical N lines (N=1035, for instance) are compressed by the block unit 12 to be recorded to the recording medium. When N/n is not an integer, additional data (the data of a bar code system, for instance) for (a) lines {(a) is the integer to be 1<=(a)<(n) and N+(a) is the integral multiple of (n)} are added to an additional area 14 below the final line of the effective screen 10 and the additional data are formed with significant data except the picture data of the effective screen 10. Since the additional data to be added to the additional area 14 are the significant data, compared with a conventional example where excessive data are added to the additional area 14, the recording area of the recording medium can be effectively used.
Patent JP-S60109045-A (JP)
Title: Cartridge type tape recorder
Inventor: UMEZAKI KIYOSHI
IPC: G11B15/28
Filed: 1983-11-17
Abstract: PURPOSE:To easily switch reproducing operation and fast-forward operation to each other by mounting a capstan for reproduction and a head on the same substrate, and moving back the head substrate in the fast-forward operation and releasing a tape from being run by the reproducing capstan. CONSTITUTION:A head substrate 9 provided with a head 11 and a capstan 12 for reproduction rotate over a chassis 2 around a fulcrum 10 of rotation, and the capstan 12 for reproduction is pressed against a pinch roller 29 during the reproducing operation to transmit the driving force of a motor. In this state, a fast- forward capstan 34, fast-forward roller 31, and idler 35 are disconnected from a driving system. When the head substrate 9 in this state is rotated counterclockwise around the fulcrum 10 of rotation, the head 11 leaves the tape surface of a cartridge 1 and the capstan 12 for reproduction also separates the tape and pinch roller 29 to press a fast-forward roller 31 against the pinch roller 29 instead.
Patent JP-S6278384-A (JP)
Inventor: YOSHIDA SATORU
IPC: E05C19/16
Filed: 1985-09-30
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-H0380623-A (JP)
Title: Fm demodulator for satellite broadcast reception
Inventor: IKE KENJIRO
IPC: H04B1/10
Filed: 1989-08-23
Abstract: PURPOSE:To use a digital AFC (automatic frequency control) circuit by using an FM demodulation section so as to reduce the effect of an output signal frequency-divided by a frequency divider onto the demodulation section of a high frequency component. CONSTITUTION:An integration circuit 25 is interposed between a frequency divider 19 and a coaxial output terminal 20 in an FM demodulation section 15, a 2nd intermediate frequency (IF) signal frequency-divided by the frequency divider 19 and integrated by the integration circuit 25 is extracted from the terminal 20 together with the 2nd IF signal for monitoring. A rectangular wave output being the 2nd IF signal frequency-divided by the frequency divider 19 has harmonics, is bypassed into the FM demodulation circuit 16 to provide interference, and the rectangular wave output being the 2nd IF signal frequency- divided by the frequency divider 19 is converted into a triangle wave by the integration circuit 25 to suppress the harmonics, thereby reducing the effect of bypassing. Then the digital AFC circuit is used without giving any hindrance onto various characteristics.
Patent JP-H0379306-A (JP)
Title: Automatic molding machine for continuous concrete board
Inventor: UKITA JIRO
IPC: B28B13/02
Filed: 1989-08-23
Abstract: PURPOSE:To improve working efficiency by mounting a turning carriage provided with a concrete hopper on a transverse moving carriage placed on a running frame carriage and permitting the turning carriage to make a 180 deg. turning and further rendering the running carriage unnecessary to return to its original position prior to the start of a following molding work. CONSTITUTION:A concrete hopper 7 is suspended which is hung capable of coming up and down on a turning carriage 5 which turns on an circular rail provided on a transverse moving carriage 3 running on a rail 4 provided horizontally on a running frame carriage 1. The running frame carriage is made to run and thus the hopper 7 is made to move and in discharging concrete, a continuous concrete board is formed in the direction of a longitudinal row. Following this, the turning carriage 5 makes a 180 deg. turning and the position of the discharge port of the concrete hopper is reversed and moved only in a predetermined distance in the transverse direction, and then the running frame carriage 1 is made to run again in the transverse direction with respect to the former direction in order to form a continuous concrete board. Whereby the time for returning the running carriage from the terminal end of the working row to the original position is saved and thus the productivity can further be improved.
Patent JP-H0668929-A (JP)
Title: Electronic part and soldering method thereof
Inventor: HIRONAKA KATSUHIKO
IPC: H05K3/34
Filed: 1992-08-14
Abstract: PURPOSE:To improve the solder resistance by coating the surface of an electronic parts, which is made of the composition mainly composed of nylon 46 resin, with fluorine compound. CONSTITUTION:As an acid component of nylon 46 resin, adipic acid or the functional derivative thereof is used, and as an amine component thereof, tetramethylenediamine or the functional derivative thereof is used, and polyamide to be obtained by the condensation reaction if a main object. As a fluorine compound, the polymer of fluoride of unsaturated hydrocarbon such as ethylene and propyne or the like or the polymer including fluorine atom is used. Under the condition that this fluorine compound is distributed and dissolved in the water, an electronic part made of nylon 46 resin is coated with this fluorine compound. The soldering resistance to the soldering that a wiring substrate loaded with electronic parts such as a connector and a switch or the like is dipped in the soldering bath.
Patent JP-H0757281-A (JP)
Title: Biaxial actuator
Inventor: YAMAMOTO ETSUSHI
IPC: G11B7/09
Filed: 1993-08-09
Abstract: PURPOSE:To assure the accuracy of reading performance of information even at the time of low temp. by providing the biaxial actuator with a temp. detecting means for a lens holder and a control means for the servo signals to be applied to at least either of a focusing coil and a tracking coil. CONSTITUTION:This biaxial actuator has the focusing coil 30 and the tracking coil 28 and operates to move a lens 26 relative to the focusing direction FCS and tracking direction TRK of an automatic information memory medium. The temp. detecting means 60 detects the temp. of the objective lens holder 24 and a coil driving means 76 applies the servo signals S3, S4 to at least either of the focusing coil 30 and the tracking coil 28. A gain controller 70 of the control means controls the servo signals S3, S4 to be applied to at least either of the focusing coil 30 and the tracking coil 28 from the coil driving means 76. As a result, the temp. of the lens under low-temp. service environment is raised.
Patent JP-S60108718-A (JP)
Title: Output-data printing method of electronic body-weight meter
Inventor: ASAMI IWAO
IPC: G01G19/44
Filed: 1983-11-17
Abstract: PURPOSE:To facilitate judgment, by computing the degree of fatness based on a standard body weight determined by the value of a height and the body weight detected by a weight sensor, and printing the output data in different color when the degree of fatness is out of a preset range. CONSTITUTION:An electronic body-weight meter is constituted of the following parts: a keyboard 1, through which data such as heights, the distinction of sexes, and the like are inputted; an operation control part 2, which computes the degree of fatness based on the input data; a weight sensor 3, which converts the body weight into an electric signal; a display part 4, which displays the measured result and the degree of fatness; and a printer 5, which prints the results based on the output data of the operation control part 2. The operation control part 2 computes the degree of fatness based on the inputted data, judges whether the computed result is within the predetermined range or not, and can instruct the printer 5 so that the data within the range is printed in black color and the data outside the range is printed in red color.
Patent JP-S62115892-A (JP)
Title: Method of removing protective film from exposed photoresist film of printed circuit board
Inventor: GUNTAA HEERUMAN
IPC: B26F3/00
Filed: 1986-09-12
Abstract: The apparatus comprises a board-clamping device for clamping a printed circuit board at an edge thereof in a predetermined position, at least one pair of gripping jaws, which can be moved toward and away from the plane of travel for the printed circuit boards by a movement having a component in the peeling direction, which is oblique to the direction of conveyance. The two gripping jaws of said pair are adapted to be closed in that only one jaw of said pair is moved in the peeling direction. Each of the jaws of the pair has an edge which is parallel to the plane of travel and transverse to the peeling direction. Said edge is engageable with the printed circuit board. Said edges of the gripping jaws of said pair define between them a nip. The apparatus also comprises a conveyor, which defines a plane of travel for each printed circuit board and serves to move each printed circuit board to a position in which the printed circuit board is engageable by the gripping jaws of said pair thereof.
Patent JP-H0884064-A (JP)
Title: Output interface circuit
Inventor: NAKAMURA NAOYUKI
IPC: H03K19/018
Filed: 1994-09-12
Abstract: PURPOSE: To provide DC and AC characteristics provided with compatibility with a TTL without using a Schottky diode by adjusting the values of first and second resistors. CONSTITUTION: The anode of a first diode 9 is connected to a current source (a) capable of turing on and off, the base of a transistor 13 and one end of the first resistor 10 are connected to the cathode and the other end of the first resistor 10 and the emitter of the transistor 13 are connected to a power supply terminal 5. The serial circuit of a second diode 11 and the second resistor 12 is connected between the anode of the diode 9 and the collector of the transistor 13 so as to let the anode of the diode 11 be on the anode side of the diode 9 and let the cathode be on the collector side of the transistor 13.  Then, the ON/OFF control terminal of the current source (a) is turned to an input terminal 5, the collector of the transistor 13 is turned to an output terminal 14, the turn- off rising time of the transistor 13 is varied by the resistor 10, a low level output voltage is varied by the resistor 12 and the output voltage and output transistor rising time equivalent to the TTL are realized.
Patent JP-H0964657-A (JP)
Title: Push-pull power amplifier
Inventor: ONISHI HIDEO
IPC: H03F3/30
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To realize a signal stage power amplifier consisting only of a power amplification element capable of inputting a signal on the basis of ground without using input and output transformers and having voltage amplification gain in a signal ended push-pull power amplifier consisting of as complementary power amplification element. SOLUTION: An emitter or source grounding type complementary signal ended push-pull power amplifier circuit and a floating power supply insulated from ground are combined and power is supplied to a load connected between the potential intermediate point of the floating power supply and the ground. Consequently, audio power amplification having high faithfulness can be provided.
Patent JP-2001051749-A (JP)
Title: Computer loaded with option unit
Inventor: OIE MASAKI
IPC: H01Q9/04
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a computer which can realize performance essential for each unit such as communication performance, portability at the time of carrying the computer and availability in a state where it is put in a bag and which can be loaded with an option unit that can easily be attached/detached to/from the computer. SOLUTION: The computer can be loaded with an option unit such as a unit containing a radio LAN adapter. As the objective computer, a computer constituted of a computer main body, a display device and a keyboard or a notebook-sized computer 2 constituted of a computer main body provided with a keyboard and a display device acting as a cover that can freely be opened/ closed with respect to the computer main body is used. In the computer provided with such option unit 14, the option unit 14 is loaded onto the display device 11 attachably and detachably or the option unit is detachably loaded onto the computer at a place being the side of the display device when the cover is closed and at a place being the upper part of the display device when the cover is opened.
Patent JP-H0965262-A (JP)
Title: Projection image display device
Inventor: NODA HITOSHI
IPC: H04N5/00
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To improve the operability of the display device by remote control by inhibiting interrupt of the device power supply by mis-operation by remote control and adjusting individually when plural devices are used simultaneously. SOLUTION: A remote commander 11 of the display device 10 is provided with plural operation switches and an infrared ray signal emission section to control the display device 10 remotely. An infrared ray signal receiving section 12 receives an infrared ray signal sent from the remote commander 11 and converts it into an electric signal. A waveform shaping circuit 13 waveform- shapes a control signal converted into an electric signal by the infrared ray signal receiving section 12. A microcomputer 14 controls the entire operation of the display device 10. A storage circuit 15 stores data. The operation switch 21 is provided to the display device 10 to store the display device 10. Then a control switch 22 sets validity/invalidity of the control signal for power supply on/off from the remote commander.  Through the constitution above, the operability of the display device by the remote commander is improved.
Patent JP-H08202575-A (JP)
Title: Automatic clock-verifier selection method in reprogrammable-hardware emulation system
Inventor: PINNSAN TSUEN
IPC: G06F17/50
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To easily specify an actual clock tester by deciding the latent speed of respective nets inside the net list of a user. SOLUTION: An operation is performed by initializing the speed of the respective nets to '0' inside the net list. Then, by setting the speed of a clock source specified by the user to '1' first, a latent clock net is marked. Then, after the speed of the output of respective logic elements 58 is set to '1' in the case that one of the input is provided with the speed of '1', the maximum speed of the respective nets is calculated. Thereafter, the trimming processing of the net list is performed by tracing back from respective internal clock signals 30 to the clock source. Then, the net list inputted to the logic element inside the net list slower than the maximum speed of any nets inputted to the logic element is marked as a latent clock tester.
Patent JP-S6279146-A (JP)
Title: Conveyor device
Inventor: HAYASHI TAKASHI
IPC: B65H5/06
Filed: 1985-09-30
Abstract: PURPOSE:To make a thin plate substrate conveyable without rolling it in space between shafts, by setting up an auxiliary roll shaft fitted with a small diametral wheel in an interval between roll shafts being set up parallelly at a regular interval and fitted with a large diametral wheel, and making its height adjustable. CONSTITUTION:A roll wheel 4 of an auxiliary roll second shaft 2 is set to be smaller in diameter than that of each of roll wheels 3 and 3' of a roll first shaft 1. A printed circuit board 5 for a conveyed work comes into contact with the first shaft-cum-roll wheel 3 all the time, but in order to contact with the second shaft-cum-roll wheel 4, height of the second shaft 2 is adjusted so as to become only when the printed circuit board is slipped to the upper side or the lower side from a pass line. Thus, the second shaft and the second shaft- cum-roll wheel are set up whereby a thin substrate in thickness is conveyable without rolling it in space between shafts.