baber/WOPTO huggingface dataset:
Patent JP-S63276175-A (JP)
Title: Card arranging machine
Inventor: OKADA KUNIHIRO
IPC: G06K21/00
Filed: 1987-05-08
Abstract: PURPOSE:To easily arrange input visiting cards, etc., by retrieving data inputted a card address and displaying it on a display. CONSTITUTION:Address information is added to a card storing means. A retrieving means 19 which retrieves the stored visiting cards, etc., consists of a keyboard 12, an information display means 11 and an information comparison means. The means 11 displays the stored addresses when the cards are stored and retrieved. At the same time, the means 19 retrieves the retrieval data on the corresponding cards by means of the stored addresses of the cards inputted from the keyboard 12 and then displays these retrieving results on the means 11.
Patent JP-H10303220-A (JP)
Title: Field effect transistor and its manufacture
Inventor: OHATA NORIYUKI
IPC: H01L29/812
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To improve the gate breakdown voltage of a field effect transistor by making the potential fluctuation as small as possible. SOLUTION: A field effect transistor is constituted, by forming an n-type layer 3 which becomes a channel, a lightly doped n<-> -type layer 2, and a heavily doped n<+> -type layer 1 which are brought into contact with a source electrode 11 and a drain electrode 12 on a semi-insulating substrate 4 one after another by crystal growth, and wide-recess etching the n<+> -type layer 1. Then, a gate electrode 5 is formed on the wide-recess area of the n<-> -type layer 2, and a lightly doped n-type part 7 is formed in the n<+> -type layer 1 by lowering the concentration in the part between the edges of the drain-side wide recess and the drain electrode 12 by ion implantation.
Patent JP-S592471-A (JP)
Title: Base band transmission system
Inventor: TAKESHIMA TOMOAKI
IPC: H04L7/08
Filed: 1982-06-29
Abstract: PURPOSE:To attain high speed re-locking of a PLL circuit of a device A, by transmitting a lock state of the PLL circuit of the device A to a device B in R- bit and transmitting a signal of a prescribed period from the device B when an R-bit represents out of lock. CONSTITUTION:A transmission signal consists of a timing detecting bit F, a transmission timing ST, a transmission data SD and a remote bit R, an F-bit repeats sequentially (1), (0) at each frame and when the R-bit has the same logic as that of the F-bit, it represents the locking of the PLL circuit of the own station, and when the logic is always zero, it represents out of lock. The device A transmits the transmission signal to the device B, and when the PLL circuit is unlocked at the demodulation section 52 of the device A, the R-bit is zero and in other cases, a signal having a logic equal to that of the F-bit is transmitted to request the transmission of a signal of re-lock of the PLL circuit to the device B. The modulation section 63 of the device B transmits a signal where all bits of one frame are equal to the logic of the F-bit to the device A, the PLL circuit of the demodulation section 52 of the device A is re-locked and the logic of each signal is returned to (1).
Patent JP-S62268414-A (JP)
Title: Improving work of soft ground
Inventor: SUZUKI FUMIYUKI
IPC: E02D3/00
Filed: 1986-05-16
Abstract: PURPOSE:To make the improving work of soft ground easier by a method in which an expanded plastic material is set through a sheeted material on soft ground, and is spread over the plastic material, a sheeted material is covered on the sand, and a civil structure is constructed on them. CONSTITUTION:A sheet material 2, e.g., net of rubber, etc., is laid on the surface of soft ground 1, and an expanded plastic material 3, e.g., polyurethane foam, etc., is provided on the material 2. Sand 4 is spread over the plastic material 3, the sheeted material 2 is covered on the sand 4, and civil structure 5, e.g., farm road, etc., is constructed thereon.
Patent JP-S605651-A (JP)
Title: Binary information transmitting system
Inventor: GERUHARUTO GAIGAA
IPC: G06F13/42
Filed: 1984-05-30
Abstract: A monolithically integratable transmission system for binary information has at least one address source which is connected to at least one address sink via an address bus. The address sink is respectively allocated to a register means connected to a data bus. A clock generator generates a first clock signal and a non-overlapping, phase-shifted second clock signal. The address bus and the data bus are precharged during the first clock signal and access of an addressed register means to the data bus occurs during the second clock signal. In the time span between the two clock signals, the address bus is charged with the address signals by discharging.
Patent JP-H048698-A (JP)
Title: Fluid straightening fin
Inventor: MASUDA YOICHI
IPC: B64C11/18
Filed: 1990-04-25
Abstract: PURPOSE:To reduce fluid resistance and increase the speed of an object moving in a fluid and reduce fuel consumption by sticking a fin made of a flexible material to the rear end portion of the object, which end portion is oriented in the direction in which the object moves. CONSTITUTION:A directional rudder fin 3 of tongue-shaped cross section is formed as part of a directional rudder 2 into an integral streamline and stucked along the rear end edge of the directional rudder 2 provided at the rear portion of a vertical tail 1. The directional rudder fin 3 is made of a carbon fiber excellent in weather resistance and of proper hardness and is stuck to the directional rudder 2 by means of adhesion, integral molding, bolts, calking or a combination of these methods. When the directional rudder 2 is inclined to change the direction of an aircraft, large fluid resistance is applied to the aircraft esp. on the directional rudder fin 3 at the rear end but the directional rudder fin 3 is bent along a main flow C as shown in Figure because of its elasticity and smoothes the air flow C whereby the fluid resistance is reduced.
Patent JP-H0410229-A (JP)
Title: Optical disk reproducing device
Inventor: FUJIMOTO TADAO
IPC: G11B7/085
Filed: 1990-04-26
Abstract: PURPOSE:To access a desired address at high speed by storing position information from a position detecting means and address information from an address reading means corresponding to this position information and performing the access at high speed based on the stored information. CONSTITUTION:A linear motor 14 moves an optical head 13 on a slider 4 at speed corresponding to a control signal to be supplied from a computer 11 through a control circuit 13 and outputs a detection signal corresponding to the moving amount. A position information generating circuit 15 calculates the position information from the detection signal and stores the information into a RAM 12. On the other hand, the address information corresponding to the position information is supplied through a decoder 10 to the computer 11 and stored in the RAM 12. The computer 11 reads out the position information and address information stored in the RAM 12, controls the motor 14 through the circuit 13 and performs the access at high speed. Thus, the desired address can be accessed at high speed.
Patent JP-S60257763-A (JP)
Title: Voltage detector of thyristor converter
Inventor: TANAKA SHIYUETSU
IPC: H02H7/12
Filed: 1984-06-01
Abstract: PURPOSE:To detect the voltage of a thyristor converter with a simple circuit and less units by detecting a voltage applied to a thyristor element as a light signal, combining it with a light signal to transmit the light. CONSTITUTION:When a voltage is applied to a thyristor element Th1, the voltage detector of a thyristor converter allows a light emitting element LED1 to emit a light through a resistor R1 and a diode bridge DB1 to detect the applied voltage. The light of the LED1 is transmitted through a light transmission line LG, converted by a light-electric converter L/E into an electric signal, which is output as a voltage detection signal S. In this case, the line LG is branched at the light signal input side into n pieces to input voltage detection signals of n elements Th. This is constructed that the inner signals are combined in the midway to become a composite signal.
Patent JP-S62269632-A (JP)
Inventor: KITAHARA SHIYOUUEMON
IPC: A01G31/00
Filed: 1986-05-15
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-H08283975-A (JP)
Title: Production of 4,6-diamino resorcinol and the salt
Inventor: NISHIGUCHI IKUZO
IPC: C25B3/25
Filed: 1995-04-12
Abstract: PURPOSE: To produce a 4,6-diamino resorcinol or the salt at a high yield directly by electrolytically reducing 1,3-disubstituted-4,6-dinitrobenzene obtained by using 1,3-dichlorobenzene as a raw material. CONSTITUTION: 4,6-Diamino resorcinol is obtained with only one step by, at first in formula I, nitrating 1,3-dichlorobenzene to make 1,3-dichloro-4,6- dinitrobenzene by mixed acid process in a 1st process and, in a 2nd process, allowing to react with a solitary crystal alcohol or the mixed alcohol to produce 1,3-disubstituted-4,6-dinitrobenzene expressed by formula II and electrolytically reducing in a 3rd process. In such a case, sulfuric acid or hydrochloric acid is used as a solvent and 1-15N sulfuric acid aq. solution is preferably used and the reaction is executed in the condition of 3-15V interpole voltage, 1.05A/dm<3> current density and 0.1-0.5mol/l matrix concn. at the time of electrolytically reducing.
Patent JP-H08288337-A (JP)
Title: Chip bonder and bonding method
Inventor: YAMAUCHI AKIRA
IPC: H01L21/60
Filed: 1995-04-11
Abstract: PURPOSE: To obtain a chip bonder and a bonding method for bonding even a heavy and large circuit board with high accuracy. CONSTITUTION: A CCD camera 9 detects a reference alignment mark for precise positioning of a circuit board 1, shown by a chain line, from the underside. A perspective gate frame 4 is then retracted from a bonding position A and a precise positioning alignment mark on a semiconductor chip 16 being sucked by a bonding tool 15 is detected from the underside. Movement of the bonding tool 15 is controlled to eliminate positional shift between both alignment marks and the circuit board 1 is aligned precisely with the semiconductor chip 16 before being thermocompressed, i.e. bonded.
Patent JP-H10302609-A (JP)
Title: Microelectron gun and its use
Inventor: ENDO YASUHIRO
IPC: H01J1/30
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To reduce the distortion of field distribution as the emitted electron orbit is deflected by applying a proper voltage to a correction electrode arranged around the leading electrode of a microelectron gun having a plurality of emitter chips. SOLUTION: To eight pieces surrounding a specified optional emitter chip, or three leading electrodes and five correction electrodes, a voltage as it never distorts the field density having an influence on the emitted electrons emitted from an operating emitter chip is applied. The applied voltage is set to a voltage never inducing the electron emission by the surrounding leading electrode 4 which is close to the applied voltage of the leading electrode 4 of the operating emitter chip. Consequently, when each emitter chip is successively operated, the field distribution formed in the peripheral area of the operating emitter chip is point symmetrical, and held substantially uniform in point symmetric state with the operating emitter chip as the center by the leading electrode 4 and correction electrode 6 to which the voltage is applied.
Patent JP-H02288759-A (JP)
Title: Multi-stage extension call tone transmission system
Inventor: AKIYAMA KOICHI
IPC: H04M3/02
Filed: 1989-04-28
Abstract: PURPOSE:To urge early reply to an incoming call by changing a call tone in response to the elapsed time at the incoming call to an extension. CONSTITUTION:When an extension telephone set 1 makes a call and dials the number of an extension telephone set 3, a central controller 6 writes time information added with a predetermined time being an incoming time to a part of a storage device 7 corresponding to the allocated position of the extension telephone set 3, sends a ring back tone to the extension telephone set 1 and a 1st call tone to the extension telephone set 3 to monitor the extension telephone set 3. The system clock 8 is referred while the extension telephone set 3 is monitored and when the information is coincident with the time information written in the storage device 7 at the arrival of a call, a central controller 6 sends a 2nd call tone to the extension telephone set 3.
Patent JP-S62267097-A (JP)
Title: Production of flux cored wire
Inventor: YANO KENICHI
IPC: B23K35/40
Filed: 1986-05-15
Abstract: PURPOSE:To prevent the intrusion of a lubricating agent to be used in the stage of drawing into a seam part and to prevent the generation of a defect in the stage of welding by coating paraffin to the seam part of a wire and closing the seam part right after molding of the wire, then heating and removing the paraffin after drawing the wire. CONSTITUTION:The wire 3 formed by folding a steel hoop material 1 and filling a flux 2 therein is conducted to a paraffin coating machine right after the wire is molded by a molding machine. The wire 3 is longitudinally moved in said coating machine to continuously close the seam part 10 by the solidified paraffin 9. The wire 3 is then drawn to a prescribed diameter by a drawing machine and thereafter, the solidified paraffin 9 remaining on the wire 3 is heated and removed by a paraffin heating machine. Problems such as the generation of the defect in the stage of welding by the intrusion of the lubricating agent to be used in the stage of drawing into the wire from the seam part 10 and the increase of the hydrogen content in a weld metal are thereby solved.
Patent JP-S5736361-A (JP)
Title: Shipping note issuing equipment
Inventor: TOMOI TAMYA
IPC: G06Q10/10
Filed: 1980-08-15
Abstract: PURPOSE:To reduce number of attendants required for making shipping notes and, moreover, to store the contents of the notes in a memory and to reissue easily the same note, by issuing shipping notes based on the combination No. of a punching card which is surely input into an operation board. CONSTITUTION:An operation board 5 of a delivery note issuing system is connected to a punching plant 19 and delivery note issuing equipment 27, and the operating board 5 receives punched cards 4 and data from the operation side. The operation board, then, delivers a controlling signal 7 to the plant 19 and receives a weighed value signal 9 from the plant 19. Moreover, the operation board 5 delivers the weighed value signal 9 and signals 28 which indicate the combination No. and delivered amount of the material, to the issuing equipment 27, and receives a permitting signal 29 which permits weighing the material. Then, the issuing equipment 27 issues a delivery note or records the delivery of the material based on the weight value signal 9 and the signal 28 which indicates the combination No. and delivered amount and by operating a note issuing printer 31 and a recording printer 32. Thus number of attendants required for making notes is reduced.
Patent JP-H09297739-A (JP)
Title: Portable information terminal
Inventor: KURAMITSU YUKI
IPC: G06F15/02
Filed: 1996-05-02
Abstract: PROBLEM TO BE SOLVED: To provide an portable information terminal which is convenient to use in referring to schedule management information. SOLUTION: The portable information terminal is equipped with an input means 12, a storage means 6 which stores inputted schedule information or ToDo information, a start day acquiring means 14, and a display control means 14 which acquires schedule information scheduled for three days, including a start day as to the schedule information stored in the storage means 6 or ToDo information which has its time limit set to one of the three days, including the start day or is unprocessed on the start day as to the ToDo information stored in the storage means 6 and displays the acquired schedule information or ToDo information in one identical screen of a display means 1.
Patent JP-H11308232-A (JP)
Title: Transmission line changeover method
Inventor: YAMADA HITOSHI
IPC: H04L12/28
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To provide the transmission line changeover method by which a spare transmission line is surely selected on the occurrence of a fault. SOLUTION: An active line and a standby line are assigned to the user by an operation center with respect to an application from the user, and the result is reported of a test start station. When there is a band to be assigned (S2), the test start station uses a switching cell to make an assignment test instruction to a terminal station via a relay station (S3). When the relay station receives a switching cell (S11), the relay station discriminates the presence of the band to be assigned (S12), and sends the switching cell toward a terminal station when in existence (S14). Upon the receipt of the switching cell (S21), the terminal station discriminates the presence of the band to be assigned (S22) and sets a standby line when in existence (S23), and makes a normal end reply to the test start station (S24). The test start station receives the reply from the terminal station (S4) and sets the standby line when normal (S6).
Patent JP-S592811-A (JP)
Title: Manufacture of precise component
Inventor: SATOU KEIJI
IPC: B32B15/08
Filed: 1982-06-29
Abstract: PURPOSE:To integrally mold a synthetic resin and a metal thereby to obtain a precise component of a watch excellent in strength, form stability and dimensional accuracy, by continuously molding a superplastic alloy and a synthetic resin in the same mold through the utilization of the fact that the molding temperatures of both of them are close to each other. CONSTITUTION:A superplastic alloy 1, e.g., a Zn-Al superplastic alloy is molded into the shape of a female die 6 at a superplastic temperature by blowing in a gas from gas inlets 3 while drawing a vacuum from suction ports 4. Thereafter, a synthetic resin 7, e.g., polycarbonate injected from a synthetic resin inlet 2 is integrally molded with the superplastic alloy 1 by means of a plunger 5 to obtain a precision component, such as a wrist watch case or the like. EFFECT:It is possible to reduce the number of processes and conserve energy.
Patent JP-H09280654-A (JP)
Title: Hot water supply device
Inventor: ARAKI TAKAAKI
IPC: F23N5/24
Filed: 1996-04-08
Abstract: PROBLEM TO BE SOLVED: To prevent a scald and enhance an operability of a hot water supply device. SOLUTION: If a set temperature is higher than 50 deg.C (S19: NO), a combustion operation is stopped after a hot-water discharge temperature higher by at least 20 deg.C than the set temperature is kept for 10 seconds (S20: YES, S21: YES). Alternatively, is the set temperature is equal to or lower than 50 deg.C (S19: YES), the combustion operation is instantly stopped in the case where hot-water discharge temperature is higher by at least 20 deg.C than the set temperature and the set temperature changing timer B is not yet operated (S29: YES, S30: NO). Furthermore, the combustion operation is instantly stopped in the case where the hot-water discharge temperature is equal to or higher than 59 deg.C and a combustion start timer, a flow quantity timer and the set temperature changing timer are all not operated (S32: NO, S33: NO, S34: NO).
Patent JP-H11301975-A (JP)
Title: Load lifting device for crane
Inventor: HOASHI KENZO
IPC: B66C23/66
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To vertically move a load lifted and supported by a crane boom without any rotational motion. SOLUTION: First and second supporting arms 10 and 12 are attached to a crane boom 3, first, second and third sheaves 15, 16 and 17 are attached to the crane boom 3 and the first and second supporting arms 10 and 12, ropes 18 drooped from the first, second and third sheaves 15, 16 and 17 are supported in the three positions of a jig 19 and, when a load is suspended from the jig 9 to be vertically moved, the rotational motion of the jig 19 is prevented.
Patent JP-H0881352-A (JP)
Title: External agent for skin
Inventor: INOUE TOSHIO
IPC: A61K8/00
Filed: 1995-05-10
Abstract: PURPOSE: To provide an external agent for skin, having an action to improve the lowering of the sebum secretion (sebaceous gland activation action) as well as humectant action and exhibiting excellent preventing and curing effect especially on dry skin diseases such as xeroderma. CONSTITUTION: This external agent for skin contains 8-23wt.% of urea and 0.5-5wt.% of γ-oryzanol containing >=20wt.% of a ferulic acid ester such as phytosterol as essential components.
Patent JP-H10302531-A (JP)
Title: Luminaire
Inventor: OTA TOMOHIRO
IPC: F21V21/04
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To ensure the fitting holding force of an luminaire main body to a fitting surface to make the fitting surface difficult to be damaged at the time of attaching/detaching and also improve workability. SOLUTION: This luminaire is attached to an attaching surface 2 by making an external jaw 1b (provided on the lower end of a luminaire main body 1), abutting on the lower surface of the peripheral edge part of an embedded hole 2a (provided on the attaching surface 2); and nippedly holding the peripheral edge part of the embedded hole 2a by fixtures 3 (attached to the side walls 1a of the apparatus main body 1), and the external jaw 1b.  In this case, the fixtures 3, together with the side walls 1a of the main body 1, is constituted so as to be movable to the inner part of the main body 1, by rotating the side walls 1a of the main body 1 attaching the fixtures 3, with hinge parts 1d (provided on the outer surface of the main body 1) as the center; and is constituted so that the tip of the fixtures 3 can be positioned at least in the inner part of the main body 1 than the side walls 1a before movement, at the time of this movement.
Patent JP-S62269488-A (JP)
Title: Picture encoding transmission equipment
Inventor: MURAKAMI ATSUMICHI
IPC: C23C16/40
Filed: 1986-05-16
Abstract: PURPOSE:To obtain an inexpensive device in which performances required for both a moving image and a still picture are satisfied, by performing encoding with picture elements fitted respectively, at an encoding part common for the moving image, and the still picture. CONSTITUTION:The decoding operation of the moving image at a decoding part is performed as usual, but at the time of decoding the still picture, a decoding signal is fetched in a still picture frame memory 21 temporarily. At the time of transmitting a double circled picture element by an encoding part at a still picture transmission side, a still picture controller at the decoding part of a reception side controls so that the decoding signal is written at the position of the double circled picture element in the frame memory 21. It is possible to make a whole image roughly display at an early time of transmission by performing an interpolation processing, even when only the double circled picture element is transmitted to the decoding part at the reception side. In such a way, it is possible to obtain the device manufactured at low cost, and in which superior picture quality, and performances for both the moving image, and the still picture, can be obtained.
Patent JP-H06303857-A (JP)
Title: Formed net
Inventor: SHISHIKURA KATSUHIRO
IPC: D03D15/00
Filed: 1993-04-15
Abstract: PURPOSE:To provide a formed net resistant to slippage, producible and applicable without difficulty, enabling recovery and reuse, effective for preventing the collapse of ridge and capable of continuously feeding rainwater over a long period to a conventional vinyl house, etc., which is difficult to utilize rainwater and to provide an agricultural facility using the net. CONSTITUTION:The formed net is produced by weaving a string-formed material obtained by twisting a heat-weldable composite multifilament and a heat- weldable composite monofilament and thermally welding the multifilament and the low-melting component of the monofilament to fix the crossing points of the woven mesh. The agricultural facility is produced by continuously embedding the string-formed material of the formed net continuously in and out of the vinyl house.