baber/WOPTO huggingface dataset:
Patent JP-H0563279-A (JP)
Title: Optical short pulse generator and laser device using same
Inventor: SEKIGUCHI HIROSHI
IPC: H01S3/108
Filed: 1991-08-30
Abstract: PURPOSE:To provide an optical short pulse generator having a very simple and inexpensive structure and functions equivalent to those of prior art and a laser device using the same. CONSTITUTION:The optical short pulse generator comprises a reflecting SBS cell 2 (substance for causing a stimulated Brillouin scattering) for normally transmitting a laser beam from a laser oscillator and reflecting it at a moment that energy reaches a threshold value to form a reflected laser beam having a sharp rising waveform, and a transmitting SBS cell 3 for transmitting the laser beam reflected on the cell 2, interrupting it at a moment reaching a threshold value to reflect it, and forming a laser beam having a sharp falling waveform from the transmitted laser beam having the sharp rising waveform. As the laser device, an optical amplifier for amplifying an optical short pulse from an optical short pulse generator is provided in the generator. The laser further has the cells 2, 3 to further shorten the short pulse.
Patent JP-H0962232-A (JP)
Title: Liquid crystal display device
Inventor: UCHINO KATSUHIDE
IPC: G02F1/13
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device in which delay of discovery of inferiority of a circuit due to the factor that the output stage of a check terminal checking operation of a scanner is same by counting from the input stage of start pulse in a liquid crystal drive device of customary technology is solved, and hence check of operation of the scanner is facilitated so as to improve productivity. SOLUTION: The position of the check switch Rout of a right scanner is set on a transfer stage H8 different from the start switch Lst of a left scanner. Hereby, output pulse of a check terminal output to an output stage 18 is output to different positions by the left scanner and the right scanner, and for example even when the signal of the output stage becomes uncertain by malfunction of a level conversion circuit, abnormal operation of the scanner can be discovered.
Patent JP-H0965587-A (JP)
Title: Monitoring equipment for gas-insulated switchgear
Inventor: WATANABE AKIHIKO
IPC: H02B13/02
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a monitoring equipment for gas-insulated switchgear capable of accurately knowing the coordination of high speed operating time while simplifying the equipment and reducing the costs. SOLUTION: A monitoring equipment for a gas-insulated switchgear comprises luminous signal transmitting part 5, a luminous signal receiving part 6, an optical slit 11 in a rotating shaft of a CB operation box 9, a slit 12 in the rotating shaft of a HSGS operation box 10, a detector 22 for detecting switching commands output to a CB and HSGS, and a switching characteristics processing section 21. Continuous light from a single luminous signal transmitting part 5 passes through the optical slits 11 and 12, and received by the luminous signal receiving part 6. The detected signal and the output from the command detector 22 are supplied to the switching characteristics processing section 21 to check the operation characteristics of CB and HSGS.
Patent JP-H11220446-A (JP)
Title: Data switching device
Inventor: BABA MASAYUKI
IPC: H04N21/236
Filed: 1998-08-04
Abstract: PROBLEM TO BE SOLVED: To switch reception data while keeping encoding units by detecting the encoding unit of data from the reception data, selecting and transmitting only one data stream. SOLUTION: Data unit detectors 1A and 1B detect the encoding units of reception data 10A and 10B as encoded data streams and each time the head/end of encoded data is detected, it is respectively reported to buffers 2A and 2B. A selector 3 reports a release request to the buffer 2A which receives data at present. The buffer 2A sends out data continuously to the final point of encoded data and when the final point is reached, the data output to the selector 3 is stopped. The selector 3 reports the selection to the buffer 2B and afterwards, the data from the buffer 2B are received and outputted as transmission data 11. The buffer 2B starts sending out data from the head point of the encoded data.
Patent JP-S6463731-A (JP)
Title: Air conditioner with oxygen enriching function
Inventor: SUEFUJI KAZUTAKA
IPC: F24F1/00
Filed: 1987-09-04
Abstract: PURPOSE:To make it possible to control the composition of air in biorelated facilities and the like by using an oxygen enriched film in the respective paths of the indoor air circulation system and the outdoor air inlet system of an air conditioner with an oxygen enriching function and by raising the concentration of oxygen in a room. CONSTITUTION:An air conditioner 2 is set in a room. When a flow path change-over valve 5 is in the state shown by a solid line in the drawing, air enters a space 7 and partly flows into a space 8 permeating through an oxygen enriched film 9. The residual part of the air is exhausted outside the room through an exhaust port 11. Air is also sucked through a suction port 12 and flows into the space 8 permeating through an oxygen enriched film 10. Accordingly, in the space 8, both the circulating air in the room and the sucked air from the outside of the room, have the air composition of the oxygen concentration higher than that they have before permeating through the oxygen enriched films 9, 10. As the air in the space 8 is sucked up through an inlet port 3 and is blown out of an outlet port 4 to the inside of the room, the oxygen concentration of the air in the room is gradually raised. When the change-over valve 5 is put in a position shown by a broken line in the drawing, the circuit of an oxygen concentration regulating device 6 is closed and the indoor air is directly sucked up into the inlet port 3 as indicated by the arrow sign of a broken line in the drawing.
Patent JP-2000051162-A (JP)
Title: Oppressive band with hose for hemodynamometry
Inventor: NAKAGAWA TSUNEO
IPC: A61B5/022
Filed: 1998-08-04
Abstract: PROBLEM TO BE SOLVED: To provide an oppressive band for hemodynamometry to prevent the hemodynamometry from being stopped caused by bending of a hose and the skin from getting stuffy. SOLUTION: Into a hose 60, a flexible rod member 66 with a cross-sectional area smaller than the circulation cross-sectional area of the hose 60 is inserted. Accordingly, the hose 60 is made hard to be bent during operating an oppressive band for hemodynamometry and the oppressive band is prevented from being stopped caused by bending of the hose 60 and the skin from getting stuffy because, even if the hose 60 is bent, the flexible rod member 66 is put in between inner wall faces made mutually closer by bending to secure the circulation cross-section area for pressurized gas.
Patent JP-H0770888-A (JP)
Title: Knitting yarn holding apparatus of carriage of knitting machine
Inventor: TERAO AKIRA
IPC: D04B15/56
Filed: 1993-09-03
Abstract: PURPOSE:To enable sure and smooth delivery of a feeder member between a knitting yarn interlocking apparatus placed outside of the knitting area of a knitting machine main body and a knitting yarn holding apparatus of a carriage. CONSTITUTION:The holder 11 of a knitting yarn holding apparatus of a carriage is provided with a holder claw 13 to hold a feeder member and a holder claw pressing mechanism to apply increased holding power to the holder claw and release the force in the case of receiving the feeder member from the knitting yarn interlocking apparatus of the knitting machine main body by the knitting yarn holding apparatus. There are two kinds of springs and the weak spring 19 acts on the holder claw 13 and the strong spring 23 acts on the holder claw pressing mechanism. The holder 3 of the knitting yarn interlocking apparatus of the knitting machine main body is provided with a releasing plate 17 to release the holder claw pressing mechanism 25.
Patent JP-H0268686-A (JP)
Title: Ticket issuing method, ticket, tape and ticket issuing device
Inventor: TANABE KIYOHIRO
IPC: G07B1/00
Filed: 1988-09-05
Abstract: PURPOSE:To issue tickets, which are distinguished in plural colors, by printing a prescribed subject to such a ticket based on a command from a control device, painting out an area in the unnecessary color and issuing each ticket. CONSTITUTION:For each ticket, the common subject and the different color are printed to a prescribed different area in advance and the prescribed subject is printed to this ticket based on the command from the control device. Then, the area in the unnecessary color is painted out and each ticket is issued. Thus, it is unnecessary to prepare the plural types of tickets or tapes or to prepare a means to execute multi-color typing or multi-color printing. Then, the ticket, which can be identified according the color, can be issued with simple constitution.
Patent JP-S59105462-A (JP)
Title: Cardiac ventricle pacing frequency control type microprocessor controlled cardiac pace maker
Inventor: ROSU JII BEIKAA JIYUNIA
IPC: A61N1/362
Filed: 1983-11-22
Abstract: A heart pacemaker comprising means (3,5) for sensing electrical events in the atrium and ventricle of a heart; means (11, 13) for pacing the ventricle in response to sensed atrial events; and means for selecting a value of a ventricular rate limit which defines the maximum rate at which the ventricle can be paced comprises means (11) for selecting a value for a VA time period and for timing the period from a sensed or paced ventricular event; means (15, 17) for pacing the atrium if an atrial event is not sensed within said VA time period; and means for increasing the VA time period by a predetermined VA amount when the ventricle is paced at said ventricular rate limit. The pacemaker enhances the synchronization of ventricular pacing to natural atrial events by defining an extended VA interval when the ventricle is paced at the ventricular rate limit.
Patent JP-S6280573-A (JP)
Title: True bearing display type radio bearing measuring instrument
Inventor: MORINAGA YASUHARU
IPC: G01S7/04
Filed: 1985-10-03
Abstract: PURPOSE:To obtain an accurate true bearing by providing a means which adds indicated bearing data obtained from a radio bearing measurement part to a correcting value stored in a storage device and a display device which displays the accurate true bearing obtained from an adder simultaneously with the indicated bearing. CONSTITUTION:The receiver 12 of the bearing measurement part 10 contrasts the reception bearing of a received radio wave from an antenna 11 with the bearing of a gyro signal to measure the arrival bearing of the received radio wave, and outputs it to a display control part 20. Further, the bearing error correcting value is inputted from the input device 14 of the control part 20 and stored in a storage device 15. Then, the indicated bearing outputted by the measurement part 10 is read by a reader 16 and supplied to the adder 17 and data on the bearing error correcting value stored in the device 15 is also supplied to the adder 17 as well. Then, the data on the current indicated bearing read by the reader 16 and the bearing correcting value data are added together by the adder 17 and the true bearing found by the adder 17 is displayed on a display device 19 through an output device 18. Thus, the invariably accurate true bearing is obtained.
Patent JP-H0268974-A (JP)
Title: Laser output controller
Inventor: YAMANE TAIJI
IPC: H01S3/102
Filed: 1988-09-02
Abstract: PURPOSE:To obtain a controller capable of shortening the time required to reach a normal state without decreasing an excess current prevention function due to noise by a method wherein a control voltage is received from a power control circuit and a filter circuit having a small time constant when an output voltage is increased than when it is decreased. CONSTITUTION:This apparatus comprises a power monitor circuit 2 that outputs a signal corresponding to the output from a laser 1. a power control circuit 3 that outputs a control voltage for controlling the output of the laser 1 by comparing the output of the power control circuit 2 with a reference value, a filter circuit 16 that receives a control voltage from the power control circuit 3 and has a time constant which is smaller when raising an output voltage than when dropping it, and a laser driving circuit 5 that receives the output Vo from the filter circuit 16 and drives the laser 1. For example. the filter circuit 16 is made in such a way that a time constant circuit 64 shown in the figure is provided and the time constant when the capacitor C is charged through a resistor R1 and a resistor R2 is made smaller than when it is discharged through the resistor R1.
Patent JP-S60113858-A (JP)
Title: Drive unit for ship propeller
Inventor: KURAGAKIUCHI NAOMASA
IPC: F16H3/14
Filed: 1983-11-25
Abstract: PURPOSE:To enable a drive shaft to be driven rotatably either forward or backward with one-way rotation of an auxiliary drive unit by an auxiliary drive gear connected to the auxiliary drive unit and forward and backward gears meshing with each other. CONSTITUTION:An auxiliary drive gear 37 connected to an auxiliary drive unit 32 meshes with a forward gear 18 and a backward gear 19. And the rotation of said unit 32 is transmitted to a drive shaft 13 through either the forward gear 18 or backward gear 19 selected by the changing-over operation of a clutch body 20 with the common use of a forward and backward change-over mechanism of a spindle drive unit 26. Thus, the drive shaft 13 can be rotationally driven either forward or backward by one-way rotation of said unit 32.
Patent JP-H1153018-A (JP)
Title: Control method of cutting device
Inventor: ITO TETSUSHI
IPC: G05B19/4093
Filed: 1997-08-01
Abstract: PROBLEM TO BE SOLVED: To enable easy and efficient vertical cutting forming a movement path for moving a tool in order at reference points on the reference surface of a work on the tool side and displaying the outward shape of a working target, and accepting changes of the order of tracing the reference points and forming a movement path. SOLUTION: A working data generation device 2 obtains tool data used for cutting and the conditions of the cutting by accessing a data base that an operator specifies and then sets the tool to its entering direction on the basis of the coordinate system of the working target represented by shape data so that the tool approaches the work from the positive direction of a (z) coordinate perpendicular to the xy plane of the coordinate system. Then the outward shape of the working target in an initial state and an area which can be cut vertically are displayed on a display device and settings of a coordinate axis and the entering direction of the tool from the operator are accepted. Then the working data generating device 2 performs a cutter path generating process as to the tool entering direction and then performs an NC data generating process.
Patent JP-H04104527-A (JP)
Title: Simplex radio communication repeating installation
Inventor: ARIJI HIROBUMI
IPC: H04B7/15
Filed: 1990-08-24
Abstract: PURPOSE:To relay audio call and communication to another radio communication means without manual operation by automatically setting a radio machine of another radio speaking system to a press-to-talk state for a certain time. CONSTITUTION:When a radio wave F1 is transmitted from a base station 10 and is received by a land mobile station 20, the signal demodulated by a reception part 25 is inputted to a repeating installation 30. When detecting this signal, the repeating installation 30 automatically sets a simplex transceiver 31 to the press-to-talk state for a certain time and automatically relays the signal demodulated by the reception part 25. By this operation, the signal transmitted from the base station 10 passes the land mobile station 20 and is repeated to a simplex transceiver 32 on the outside of an automobile, and the signal transmitted from the simplex transciever 32 is repeated to the land mobile station 20 by the repeating installation 30 and is transmitted to the base station 10. Thus, the application range of the simplex radio communication machine is extended.
Patent JP-H0663824-A (JP)
Title: Wire-cut electric discharging machine
Inventor: KOMEHANA KAZUYOSHI
IPC: B23H7/10
Filed: 1992-08-20
Abstract: PURPOSE:To smoothly discharge and contain a wire electrode by projecting a lower arm in a lower working fluid tank through a liquid ring means and forming the wire electrode so that it may be discharged in the lower working fluid tank. CONSTITUTION:A wire-cut discharge machine is provided with an upper working fluid tank 24 extending to the periphery of and above a table 23 and a lower working fluid tank 22 below the table 23 so that working fluid may be communicated. In addition, a lower arm is projected through a liquid ring means in this lower working fluid tank 22 to dischargeably form a wire electrode 14a. By this constitution, the wire electrode 14a is discharged directly below an upper guide 15 and lower guide 16 along the straight line connecting the guides 15 and 16 after the completion of electric discharge machining without changing a discharging or running path.
Patent JP-H08170090-A (JP)
Title: Hot rolling oil for aluminum and hot rolling using the same
Inventor: MASE TOSHIAKI
IPC: C10N30/00
Filed: 1994-08-23
Abstract: PURPOSE: To obtain the subject rolling oil having excellent lubricity and emulsifying stability, capable of easily removing Al-abraded power migrated in rolling oil without inducing corrosion or dirt of a roller and peripheral equipment by adding a specific oily agent or surfactant, etc., into a purified mineral oil. CONSTITUTION: This rolling oil is composed of (A) 20-70wt.% of an oily agent composed of natural fat and oil (preferably palm oil, etc.) and/or a synthetic ester (preferably neopentyl glycol ester, etc.), (B) 1-5wt.% of a polyethylene glycol-type nonionic surfactant (preferably a higher alcohol ethylene oxide adduct, etc.), (C) 3-10wt.% of a fatty acid (preferably capric acid, etc.), (D) 1-2wt.% triethanolamine, and residual part of (E) a purified mineral oil as a base oil. In case of applying the rolling oil to hot rolling of Al (alloy), the rolling oil is preferably made to an emulsion of 4-10wt.% concentration and supplied to a rolling part of a hot roller.
Patent JP-H0888941-A (JP)
Title: Determining device of quality of storage battery for uninterruptible power supply unit
Inventor: HIROSE JUN
IPC: H01M10/42
Filed: 1994-09-16
Abstract: PURPOSE: To continue the operation of an uninterruptible power supply unit even when a defective cell exists mixedly in a series storage battery for backup and to detect the defective cell without interrupting power supply to a load. CONSTITUTION: An alternating current IAC flowing through a series storage battery 6 during a floating charge is extracted through the intermediary of an alternating current detector 30 and a band-pass type filter 33, while an AC voltage VAC impressed on the series storage battery 6 is extracted through the intermediary of a series capacitor 31, an AC voltage detector 32 and a band-pass type filter 34, and an impedance computation circuit 35 determines an internal impedance by the computation of VAC÷IAC. An alarm is issued when the value of this impedance exceeds a prescribed value. In another way, the voltage of each cell constituting the series storage battery 6 is detected with the cells switched over and a discrete impedance computation circuit calculates the internal impedance of each cell.  In still another way, the cells constituting the series storage battery 6 are divided into a plurality of cell groups and a group impedance computation circuit calculates the internal impedance of each cell group.
Patent JP-S6375855-A (JP)
Title: Trouble processing system for information processing system
Inventor: OYADOMARI HAJIME
IPC: G06F11/34
Filed: 1986-09-18
Abstract: PURPOSE:To quickly analyze trouble by acquiring and storing device detailed information in a channel controller at the time of the occurrence of trouble and transferring and storing this information to and in a diagnostic device. CONSTITUTION:Channel and interface trouble detecting circuits 511-51n are provided in channels 51-5n respectively, and a local memory 21 is provided in a channel controller 2; and for example, if interface trouble is detected by the circuit 511, hardware information of a channel 61 is gathered and stored by a diagnostic device 3. Further, a central processing unit 1 stops transfer on the channel 51 and disconnects a device 61 and executes transfer of device detailed information between the device 61 and the memory 21. This information is transferred from the memory 21 to a memory device 4 by an input/output instruction of the unit 1, and information is directly stored in the device 3 from the memory 21 synchronously with the device 4.
Patent JP-H0967353-A (JP)
Title: Production of thiazole acetic acid derivative containing protected hydroxyl group
Inventor: KOYANAGI SHINICHIRO
IPC: C07D277/20
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To selectively protect only the hydroxyl group of a 2-(2-amino-4- thiazyl)-2-hydroxyiminoacetic acid ester useful as a raw material for producing cephem antibiotics, etc., in a high yield under mild conditions. SOLUTION: A compound of formula I (R<1> is a group for protecting the carboxyl group) is mixed with an aralkyl halide such as benzyl chloride or an acid halide such acetyl fluoride and subsequently further with a strong base such as methyl lithium to obtain a protected hydroxyl group-containing thiazole acetic acid derivative of formula II (R<2> is a residue obtained by removing one or more halogen atoms from an aralkyl halide or an acid halide).
Patent JP-H0961782-A (JP)
Title: Adjusting mechanism of liquid crystal panel and liquid crystal projector using this adjusting mechanism
Inventor: MATSUBARA HIDEKI
IPC: G02F1/13
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To facilitate the execution of adjustment with a mounting position adjusting mechanism of a liquid crystal panel by lessening the sliding load at the time of lateral adjustment of a moving frame. SOLUTION: This adjusting mechanism of the liquid crystal panel has the moving frame 2 for supporting the liquid crystal panel 7 and a stationary frame 1 for freely vertically laterally rotatably supporting the moving frame 2. The moving frame 2 is screwed to the bottom end of adjusting screws 4 freely rotatably mounted at both ends of the stationary frame 1. The moving frame 2 is slid in the plane facing the stationary frame 1 by rotating the adjusting screws 4. Tension springs 5 for energizing the moving frame 2 in the progressing direction of the adjusting screws 4 are mounted between the moving frame 2 and the stationary frame 1. These tension springs 5 are disposed in the positions apart from the adjusting screws 4.
Patent JP-H1064924-A (JP)
Title: Semiconductor device and production method thereof
Inventor: KUNII TETSUO
IPC: H01L29/43
Filed: 1996-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device having embedded gate structure and production thereof with which coverage at the edge of a gate electrode is satisfactory and further it is not necessary to add any repair process for removing wafer damage at the time of sputtering. SOLUTION: An embedded gate electrode 17 is formed by forming a semiconductor layer while using a selective epitaxial crystal growth method for the recessed part (ditch part 1a) of a gate electrode forming region, of which the bottom face is composed of an n-AlGaAs etching stopper layer 2 formed by using an epitaxial growth method and the side face is composed of an i-GaAs layer 1 formed by using the epitaxial growth method. Thus, the gate electrode 17 composed of a p-type semiconductor is formed with no gap inside the ditch part 1a along the vertical plane of the i-GaAs layer 1 and the horizontal plane of the n-AlGaAs etching stopper layer 2 worked by dry etching.
Patent JP-S6280035-A (JP)
Inventor: YAZAKI TAKAO
IPC: B32B5/18
Filed: 1985-10-04
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。