baber/WOPTO huggingface dataset:
Patent JP-H0217091-A (JP)
Title: Aerial flight simulation experiencing apparatus
Inventor: SAKAI HIROSHI
IPC: A63G31/00
Filed: 1988-07-04
Abstract: PURPOSE:To enable the sense of practical aerial navigation for floating due to air pressure and controlling the posture of a conveyance, to be applied to passengers by arranging a fan for blowing air into a ventilation flue, the convey ance floating with the air pressure in the ventilation flue and having wings for controlling the floating posture, and a suspending device for suspending the conveyance. CONSTITUTION:A part of a ventilation flue 1 is provided with a platform 6. Under the ventilation flue 1, a plurality of fan s 7 are arranged, and from a lower air suction port 8, air is suck up and is blown upward in the ventilation flue 1. The air is exhausted to an external section from a discharge duct 1' shaped to have a diffusion angle directed to the outlet of the upper section of the ventilation flue. When one rides on a conveyance at the platform 6, then the wings of the conveyance are kept in a housed state, and are slowly widened after the conveyance is moved into the ventilation flue 1. At a time point when the wings are widened to some degree, the conveyance floats and by controlling a wing angle, a posture can be freely changed. As a result, the one can join the operation actively by oneself, and so he feels as if he enjoys aerial flight by himself.
Patent JP-2000353861-A (JP)
Title: Manufacture of iii-v semiconductor light emitting device
Inventor: ISHIKAWA MAKOTO
IPC: H01S5/343
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To form a selectively grown layer having a large band gap shift. SOLUTION: At growth of quantum well layers in a growing method, in which a stripe area having active layers is formed by covering part of the crystal growth substrate 1 of a III-V semiconductor light emitting device which uses a multiple quantum well active layer, containing two or more elements including one group III element with dielectric masks 2 and making selective crystal growth only in a region which is not covered with the masks 2, at least one of the group III raw materials is set composed of M(CH3)2Cl, M(C2H5)2 Cl, M(CH3)Cl2, or M(C2H5)Cl2, with M as a group III element.
Patent JP-2000355328-A (JP)
Title: Dilute liquid container
Inventor: SEKINE MOTOI
IPC: B65D25/20
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To prevent a transportation cost and wastes from increasing by forming a housing hole which can receive a concentrate container and attaching an injector with a stretchable head to a mouth of a concentrate container body. SOLUTION: The dilute liquid container 1 is integrally molded of a synthetic resin or the like, includes a handle 2, and is formed with a housing hole 10 of such a size that a head 23a of an injector 23 of a concentrate container 20 is fixed when stretched and the container 20 may not protrude from a side. After a solvent such as water and a concentrate are put in a top of the dilute container body 1 for diluting, a discharge port for discharging a dilute liquid can be closed by a cap 3. Thus when the concentrate is used up, only the concentrate can be filled, whereby the container can be reused instead of being a waste and a transportation cost can be reduced since an empty dilute liquid container is transferred.
Patent JP-H05329189-A (JP)
Title: Massage implement
Inventor: SUGIURA SHIGERU
IPC: A61H39/04
Filed: 1992-06-01
Abstract: PURPOSE:To provide an implement capable of giving stimulation and massage to tired eyes without using one's hands to remove the tiredness. CONSTITUTION:While a pressbody 1 having the peripheral edge shaped to coincide with various chinese medical meridian points around an eyeball is mounted to a casing 3, a vibrator mechanism 2 is mounted to the casing 3. The pressbody 1 is applied to a predetermined position of an eyeball to vibrate the casing 3. The vibration is transmitted to the press body 1 to vibrate it and further the vibration is transmitted to the eyeball to massage the eye.
Patent JP-H03184016-A (JP)
Title: Optical transmission/dispersion system
Inventor: MOSHI NAZARATEI
IPC: H04B10/06
Filed: 1990-06-22
Abstract: PURPOSE: To efficiently use an output to reduce the noise by providing an input port, a modulation port for reception of a modulation signal, and complementary output ports to which complementary modulated optical output signals are supplied in response to the modulation signal. CONSTITUTION: The optical input port, the modulation port for reception of the modulation signal, and an optical modulator having complementary output ports are provided, and complementary modulated output signals are applied to one or plural optical receivers 900 in the other end of an optical transmission link. For example, two complementary signals are supplied to separate optical receivers 902-1 and 902-2, and the optical modulated signal can be distributed in a distribution system of a cable television or other types. Two complementary modulated signals are applied to a balanced receiver, and contents of information are supplied to complementary receivers in an output level which is twice as high as the output never obtained for only one channel. Further, the balanced receiver is used to cancel a common mode error signal. Thus, S/N of the system is improved.
Patent JP-H05209151-A (JP)
Title: Water-base coating composition and its use for coating mineral substrate
Inventor: HERUMAN GURUBERU
IPC: C09D175/04
Filed: 1992-06-02
Abstract: An aqueous coating composition essentially comprising A) 100 parts by weight of a water-soluble polyether component, B) from 40 to 240 parts by weight of a water-soluble or water-dispersible polyisocyanate component, C) from 10 to 50 parts by weight of magnesium oxide and/or hydroxide, D) from 50 to 150 parts by weight of water and optionally E) further assistants and additives from paint technology, and the use of this coating composition for coating mineral substrates.
Patent JP-H03131506-A (JP)
Title: Production of high-purity se or alloy thereof
Inventor: MORI KENZO
IPC: C01B19/00
Filed: 1990-06-26
Abstract: PURPOSE:To obtain high-purity Se or an alloy thereof with reduced splashing in a vacuum deposition step by heating simple substance of Se, Se alloy components or an Se alloy, carrying out vacuum degassing treatment thereof and removing volatile impurities. CONSTITUTION:Simple substance of Se, Se alloy components or an Se alloy is heated and subjected to vacuum degassing treatment to remove volatile impurities. Thereby, the objective high-purity Se or alloy thereof is obtained. The aforementioned heating vacuum degassing treatment may be practiced not only for the respective raw material simple substances but for the respective Se alloys. The simple substance of Se subjected to the vacuum degassing treatment is used to prepare the Se alloy, which can be further subjected to heating vacuum degassing treatment to attain better purifying effects. That is at least one of the simple substance of Se and Se alloy components is heated to carry out the vacuum degassing treatment and remove the volatile impurities. The Se alloy is then more effectively reheated during or after alloying treatment to remove the volatile impurities by the vacuum degassing treatment.
Patent JP-H0559892-A (JP)
Title: Connecting method and connecting structure for segment
Inventor: KIZAKI SHIYUUICHI
IPC: E21D11/08
Filed: 1991-07-05
Abstract: PURPOSE:To perform the connecting work of segments and facilitate its automation quickly and surely at a low cost with a simple process. CONSTITUTION:Anchor insertion holes 13 are provided on end faces 12 of opposing segments 10 to be connected, and an anchor fixing material is filled in the anchor insertion holes 13 of one segment 10. Anchor members 11 are inserted into the anchor insertion holes 13 filled with the fixing material, the anchor insertion holes 13 of the other segment 10 filled with the anchor fixing material are inserted to one end of the anchor members 11, and both segments 10 are integrated with the anchor members 11.
Patent JP-H064693-A (JP)
Title: Threshold logical element circuit
Inventor: SAKURAI AKIHITO
IPC: G06F15/18
Filed: 1992-06-24
Abstract: PURPOSE:To easily obtain the connection load of a threshold logical element circuit satisfying a given operation condition by limiting the connected loads, which respective elements have, in accordance with external input to be the same or to be small. CONSTITUTION:In the threshold logical elements and the neural circuit elements having n-pieces of input lines and constituting the threshold logical circuit and a neural circuit network, one is outputted when (X1.w1+x2.w2+...+xn.wn)-t is positive or zero, and zero when it is negative, if input is expressed by x1, x2,...xn, corresponding load by w1, w2,...wn and a threshold by (t). In the threshold logical element circuit or the neural circuit network satisfying the operation condition which is asymmetrical to an external input variable, the connected load corresponding to the input lines from external input lines to the respective elements are limited to be the same in the elements or to several and small numbers in more than half the elements connected to the external input lines. Thus, the given operation condition are decided to be satisfied.
Patent JP-H089822-A (JP)
Title: Method for changing water using heat-exchanger and apparatus therefor
Inventor: MATSUMOTO YUKIHISA
IPC: A01K61/00
Filed: 1994-06-27
Abstract: PURPOSE:To provide a process for economically and efficiently clean the water quality in various water area such as sea, river or pond. CONSTITUTION:Water taken from the zone near the water-surface and having high oxygen concentration is aerated with an aeration tank 3 mounted on a floating member 1 to further increase the oxygen concentration. The oxygen- enriched water is sucked with a pump 5, transferred to a heat-exchanger 6 and cooled to increase the density. The water is guided through a heat-insulated transfer pipe 8 to the bottom and introduced into a water mass near the bottom and having low oxygen concentration. The enriched water is brought into contact with the low-oxygen water mass over a long period to supply an increased amount of dissolved oxygen to the low-oxygen water mass and improve the water quality.
Patent JP-H11346319-A (JP)
Title: Connection method of optical fiber, transmitter or receiver and optical fiber system
Inventor: DAVID ERBABAUM
IPC: H04N5/00
Filed: 1998-06-01
Abstract: PROBLEM TO BE SOLVED: To connect a transmission line such as a coaxial cable or a twisted wire that is used to deliver 2-way signals, that is, a unidirectional information signal from a fiber transmitter and an external synchronizing signal and/or a control signal to the transmitter in the opposite direction to the transmitter of an optical fiber line via a 2-way signal use common terminal. SOLUTION: An information transmission system 1 includes a TV camera 10 that sends a video signal to a fiber transmitter 6 via a transmission line 16R. The fiber transmitter 6 outputs a video signal to a reception controller 11 via an optical fiber cable 15. The reception controller 11 receives the video signal to generate an external synchronizing signal and/or a control signal that is used to synchronize the TV camera with the external synchronizing signal and/or to control the TV camera 10 and gives the external synchronizing signal and/or the control signal to the fiber transmitter 6 via the optical fiber cable 15. The external synchronizing signal and/or the control signal are injected to a transmission line 16 from the transmitter 6 to synchronize and/or control the TV camera 10 with the external synchronizing signal.
Patent JP-H0454429-A (JP)
Title: Light pulse tester
Inventor: NAKAMOTO HIROSHI
IPC: G01M11/02
Filed: 1990-06-25
Abstract: PURPOSE:To observe a back scattered waveform efficiently by providing a pulse pattern generator which outputs a pulse pattern to two kind of Golay codes sequence phase modulator and processing a back scattered signal based upon a code sequence from a photodetector as specified. CONSTITUTION:The output light of a light source 12 is branched by an optical coupler 13 in two directions. Then one output light beam is made into pulses by the pulse pattern generator 19 and an optical switch 14, and the pulses are modulated by a phase modulator to a 0 deg. phase and a 180 deg. phase according to two kinds of Golay codes sequence satisfying an expression (a) outputted by a pulse pattern generator 18 and guided to an optical fiber 7 to be measured through an optical coupler 2. Then return light is mixed by an optical coupler 16 with the output light of the optical coupler 13 and photodetected by a photodetector 17. The back scattered waveform signal from the photodetector is supplied to a signal processing means 27, which performs signal processing shown by an expression (b). Then the characteristics of the measured fiber and the position of a breakage point are decided on a monitor 6 by using the output of the means 27. Consequently, the number of sent pulses is reduced to half and the back scattered waveform can be observed efficiently.
Patent JP-S6411564-A (JP)
Title: Method for lowering electric resistance of skin
Inventor: NAKAGUCHI NAOKO
IPC: A61N1/30
Filed: 1987-07-02
Abstract: PURPOSE:To increase the transmission amount of a drug without generating skin disorder in the iontophoresis of a percutaneous drug admistering method, by applying specific voltage to the skin for a specified time. CONSTITUTION:The voltage applied to the skin is 5-20V but said voltage is pref. allowed to drop in actual at the point of time when a current becomes 1mA/cm<2>. Pref. voltage lowering the electric resistance of the skin without generating skin disorder such as a burn is 7-12V and the applying time thereof is 1-60 sect and especially pref., voltage of 10V is applied for 5sec. In iontophoresis, it is necessary to allow a constant current to flow to the skin in order to obtain the effective transmission amount of a drug and the constant current is obtained by lowering the electric resistance of the skin at first and subsequently allowing voltage to drop to apply current supply voltage of 1-5V, pref., 2-3V and, by this method, a dummy constant current of 0.1-1mA/cm<2> can be allowed to flow to the electrode of iontophoresis. Since the electric resistance of the skin is lowered in spite of this low voltage, the constant current can be allowed to flow to the skin.
Patent JP-H0910159-A (JP)
Title: Dish washing machine
Inventor: WAKATSUKI YOSHINORI
IPC: A47L15/42
Filed: 1995-06-30
Abstract: PURPOSE: To provide a dish washing machine which has an improved washing efficiency by jetting washing water from a jetting drum efficiently toward dishes in a dish basket while preventing a drop in efficiency of a washing pump caused by air which enters the washing water in a water reservoir part within a washing tank due to the washing water jetted out of the jetting drum. CONSTITUTION: A reciprocal rotation range of a jetting drum 5 provided with a nozzle hole 6 is set within a range of angle that allows washing water jetting out of the nozzle 6 to hit dishes 10 alone and the jetting drum 5 rotates reciprocatingly within the range.
Patent JP-H0218238-A (JP)
Title: Card conveying device
Inventor: TANO OSAMU
IPC: B65H5/02
Filed: 1988-07-04
Abstract: PURPOSE:To decrease the thickness of a card conveying device, to enable the use of a pulley having a relative large size, and to stabilize running of a card through a high fly wheel effect by a method wherein a pair of pulley around which a belt is run are rotatably supported around an axis extending in a direction extending at right angles with the conveyance surface of the card. CONSTITUTION:A flat motor 14 is started through insertion of a card 2 through an insertion port 3, and a drive pulley 7 is rotated in the direction of an arrow mark. The tip part of the card 2 is resiliently nipped between a straight part 9a of a belt 9 and a driven roller 18 on the insertion port 3 side, and the card 2 is conveyed toward the rear end of a casing 1. Further, the card 2 is conveyed in a state to be nipped between the straight part 9a of the belt 9 and the driven roller 18. A magnetic tape part 23 of the card 2 is pressed against the magnetic head 21 side by means of a press pad to perform reading/writing of information. In this case, a drive pulley 7 and a driven pulley 8 are pivotally supported in a manner to rotate around an axis extending in a direction extending at right angles with the conveyance surface of the card 2, resulting in reduction of the thickness of the whole of a card conveying device.
Patent JP-S6226683-A (JP)
Title: Magnetic tape
Inventor: YAMAGUCHI OSAMU
IPC: G11B27/28
Filed: 1985-07-27
Abstract: PURPOSE:To make it possible to reproduce from any position of a tape by constituting each data signal of a start code, quantity of data, position of unit information signal on a tape, time data of starting, length or termination of the signal and discriminating data of the signal. CONSTITUTION:A magnetic tape is loaded in a magnetic recording and reproducing device, and plural recorded unit video signals are selected and reproduced. That is, an index data signal recorded in the starting end of the magnetic tape or all data signals of the magnetic tape are reproduced beforehand and stored in a memory. The data are displayed in a display unit, and desired unit video signal is selected and program number of the unit video signal is designated. Then, the magnetic tape reads data signals corresponding to the unit video signal and accesses and reproduces the unit video signal. Thus, the record can be accessed and reproduced from any position on the tape.
Patent JP-H0655262-A (JP)
Title: Station for module type soldering and for removing solder
Inventor: UIRIAMU SAMIYUERU FUOOCHIYUN
IPC: H05K3/34
Filed: 1991-06-12
Abstract: PURPOSE: To provide an integrated solder-desolder station capable of soldering, vacuum solder removing, having partial handling capacity, having no other defects, and moreover receiving no restriction. CONSTITUTION: Air extracted through a vacuum line 88 and a low pressure part 85 is contained in the output from a first venturi stage 86, and a lower pressure part 92 of a second venturi stage 90 is connected to a vacuum line 94, an output containing all gases extracted from the second venturi stage 90 to both the venturi stages is sent and communicated via an output 98 to line 100 and then is connected to the muffler and the filter unit 102. The unit 102 minimizes noise of a venturi device 84 and, before the compressed air is discharged to the surrounding of an operator, toxic materials out of an output part 98 and a vacuum line 94 are cooled, brought into adhesion, and removed.
Patent JP-S5955452-A (JP)
Title: Paper feeder for copying machine
Inventor: TAKEYAMA KOUKICHI
IPC: G03G15/00
Filed: 1982-09-24
Abstract: PURPOSE:To prevent automatic paper feeding and manual paper feeding from being carried out simultaneously by projecting a stopper in front of a manual insertion roll when a paper feed roll is in operation during the automatic paper feeding. CONSTITUTION:Titled paper feeder consists of the paper feed roll 21 arranged behind a manual insertion sensor 8, an arm 25 which is supported on a pivot 22 and has the stopper 23 at one end and the paper feed roll 24 for automatic feeding at the other end, and a solenoid 26. In automatic paper feeding mode, the solenoid 26 is driven to draw the other end of the arm 25 toward a paper feed cassette 6 and the paper feed roll 24 is pressed against the uppermost copying paper in the cassette 6, so the form 27 is sent to a register roll 10 by the rotation of the paper feed roll 24. At this time, the entry of a manually inserted form into a paper feed passage is inhibited by the stopper 23 which projects into the paper feed passage, so the manual paper feeding is not allowed.
Patent JP-S5866725-A (JP)
Title: Extinguisher for petroleum combustor
Inventor: TAKASHIMA TADASHI
IPC: F23Q25/00
Filed: 1981-10-16
Abstract: PURPOSE:To make constitution simple and to improve extinguishing performance, by so constituting that air in a fuel tank is blown out to the vicinity of a wick from a gap between the wick and an external wick cylinder accordingly as the wick descends in case of an emergency, in a titled extinguisher for a  wick type petroleum combustor. CONSTITUTION:A movable disk 12 is moved dowmward inside a fuel tank 18 and the top of a wick 7 is descended from a combustion chamber 19 by action of an oscillation sensor. Air inside the fuel tank 18 is boosted by downward movement of the movable disk 12 and is blown out to the vicinity of the wick from a gap 17 between metal fittings 10 and an external wick cylinder 4. Evaporated petroleum gas and hot air, therefore, in the vicinity of the wick 7 are  blown off for instantaneous extinguishing. With this constitution, structure is simplified and extinguishing performance can be improved.
Patent JP-S6143734-A (JP)
Title: Original feeding device
Inventor: TANAKA TOYOKI
IPC: G03G15/04
Filed: 1984-08-07
Abstract: PURPOSE:To attach a clip to a belt and provide a pinhole on the belt merely to simplify the structure by detecting the existence of an original by the pinhole and a photo sensor and detecting it by an optical sensor that the original is grasped with the clip. CONSTITUTION:A belt 3 is stretched between rolls 7 and 7' and is driven by a motor 17 and is moved in the direction of an arrow. When a pinhole 3a on the belt 3 is detected by photo sensors 12 and 12', the belt 3 is stopped automatically. A button 13 is depressed to open a clip 8, and the original has the front face turned up and has the front end inserted to the clip 8, and the button 13 is released to grasp the original with the clip 8. When a copy button omitted in the figure is depressed, the original is moved onto an original platen 6 along a guide plate 18; and after a prescribed number of copies are obtained, the belt 3 is automatically half rotated and feeds out the copied original and is stopped. Thus, the clip 8 is attached to and the pinhole is provided on the belt merely to feed automatically the original easily.
Patent JP-S6144760-A (JP)
Inventor: HOSHI KENICHI
IPC: C04B35/16
Filed: 1984-08-08
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-H1117919-A (JP)
Title: Facsimile equipment
Inventor: MIYAZAKI KAZUNORI
IPC: H04B1/04
Filed: 1997-06-23
Abstract: PROBLEM TO BE SOLVED: To improve communication efficient through selecting an optimum communication system corresponding to the characteristics of a line between facsimile equipment by changing a stored modulation system to another modulation system when normal data communication is not established and the respective data of stored modulation system, communication rate and transmission result are to be transmitted again. SOLUTION: When a main control part 1 finds abnormal disconnection of a line from a communicating party, the main control part 1 recognizes that the communication is not established because of the V17 modulation system, and a storage part 2 stores the called party's information data, modulation system and non-established result. Thus, at the time of retransmission to the communicating party, the main control part 1 calls the data of the modulation system at the time of non-establishment and the resulting data in case of non-established communication from the storage part 2, and outputs them to a communication system selecting part 7.  Then, the communication system selecting part recognizes that 7 the modulation system at the time of non-establishment inputted from the main body part 1, namely, the V17 modulation system is a cause for non-establishment, and selects a suitable system from other communication system Δ and outputs a selected communication system to the main control part 1.