baber/WOPTO huggingface dataset:
Patent JP-H0491624-A (JP)
Title: Power supply circuit
Inventor: YAMAMOTO YOSHIO
IPC: H02M3/28
Filed: 1990-08-06
Abstract: PURPOSE:To obtain a power supply circuit which follows an output voltage interrupting sequence reliably by detecting the voltage level of a rectifying circuit upon turn OFF of a power supply thereby opening an output circuit in which the voltage is required to fall quickly. CONSTITUTION:When the output terminal voltage of a capacitor C1 drops to a minimum operating voltage upon turn OFF of an AC 100V input switch SW2a or a distribution board switch SW1 or upon power interruption, a DC-DC converter 1 stops operation to lower +5V, +35V output voltages gradually. An optical coupling isolator 3 detects a voltage level VTH- and a hysteresis circuit section 5 retains the anode side of a LED 6a in a photocoupler 6 at 'L' level. Consequently, the photocoupler 6, a transistor Q1, a photo MOS relay 8 are turned OFF sequentially. A photo MOSFET 8b is then opened and the +35V output voltage falls earlier than the +5V output voltage at +35V output voltage terminal 10.
Patent JP-H0491609-A (JP)
Title: Cable laying method in buried pipe
Inventor: TAKAHASHI KAZUO
IPC: H02G1/08
Filed: 1990-08-06
Abstract: PURPOSE:To lay a cable in a buried pipe without damaging the cable with corrosive gas by stretching the cable on the upper inner face of the buried pipe along the axial direction thereof and then applying a protective board thereon in the axial direction of the buried pipe. CONSTITUTION:When a cable feed truck 4 is pulled from one end of a buried pipe 1 by means of a wire 9, a cable 2 is fed out from the drum 11 of the cable feed truck 4 onto the upper inner face of the buried pipe 1 in the axial direction thereof. Consequently, a protective board 5 is fed out from the drum 13 of a protective board feed truck 6 onto the upper inner face of the buried pipe 1 in the axial direction thereof. Subsequently, the protective board 5 is anchored at the opposite lateral ends thereof by means of an anchoring machine 15 mounted on an anchoring truck 8. Consequently, the protective board 5 is secured to the upper inner face of the buried, pipe 1 in the axial direction thereof with the cable 2 being held in between.
Patent JP-H0373215-A (JP)
Title: Scrap cutting apparatus
Inventor: HIGUCHI YOSHIHARU
IPC: B65G47/52
Filed: 1989-08-11
Abstract: PURPOSE:To carry out the transmission and interruption of a moving force to scraps in a short response time by using a vertically movable roll for a supply mechanism. CONSTITUTION:When the upper sides of rolls 14... being rotatably driven project above a transfer surface 10, scraps are moved into contact with and magnetically attached to the upper sides of the respective rolls 14..., so that the magnetically attached scraps begin to move on the transfer surface 10, receiving a moving force as the rolls 14... are rotated. On the other hand, when the respective rolls 14... are lowered to the underside of the transfer surface 10, the sofar magnetically attached scraps part from the respective rolls 14... and stop instantly on the transfer surface 10. Thus, the moving force can be transmitted to and shut off from the scraps in a short response time by the vertical movement of the respective rolls 14....
Patent JP-S6188858-A (JP)
Title: Fatness alleviating food
Inventor: HORIUCHI TOSHIO
IPC: A23L33/20
Filed: 1984-10-04
Abstract: PURPOSE:The titled food keeping a blood sugar value, bringing about rise in blood viscosity, in a normal range, alleviating contraction of blood vessel, having high safety free from side effects, comprising an adzuki bean dyestuff component as an essential component. CONSTITUTION:For example, adzuki bean seeds are coarsely ground, seeds coats are collected, ground further, to give preferably 40-30 meshes final ground particle size. The ground ingredient is incorporated with 5-20 times as much water as it, and allowed to stand preferably for 20-36hr. Then, the whole ingredients are heat-treated at about 60 deg.C for 1-2hr, filtered, the filtrate is concentrated to 1/2-1/5 under reduced pressure under heating, and dried to give the aimed food.
Patent JP-S6451710-A (JP)
Title: Voltage controlled oscillation circuit
Inventor: SHICHINOHE DAISUKE
IPC: H03L7/099
Filed: 1987-08-21
Abstract: PURPOSE:To attain linear change in the oscillated frequency with respect to the change in a control voltage by using a voltage current conversion circuit outputting a current in response to the control voltage so as to control a constant current source charging/discharging a capacitor. CONSTITUTION:In applying a control voltage externally to a control voltage input terminal 4, a current outputted from a voltage current conversion circuit 11 in response thereto, that is, a current flowing through an NMOST13 is proportional to a control voltage. Then the current in response to the current flows to constant current sources 1, 2 via a current mirror circuit 10 and the oscillating frequency is decided by the current. That is, the oscillated frequency is changed in proportion to the control voltage. In integrating the voltage controlled oscillation circuit, a resistor 14 in the voltage current converting circuit 11 adopts an externally mounted resistor, which is connected to the outside of the chip, then the voltage current conversion gain of the voltage current conversion circuit 11, that is, the voltage frequency conversion gain is changed easily externally.
Patent JP-H0646803-A (JP)
Title: Production of shrimp food
Inventor: KOIKE TAKASHI
IPC: A23L17/40
Filed: 1992-08-05
Abstract: PURPOSE:To provide a method for producing a shrimp food, capable of ready and rapid solidification processing by using as the raw material the head and chest parts which have been disposed of. CONSTITUTION:The body part of a shrimp is removed and the residual head and chest parts are crushed and ground. Juice is separated from shells and lees and the separated juice is heated and solidified without any modification. According to this processing, a shrimp food having a high market value can be produced through simple processes without loosing flavor and gloss essential to the shrimp by excessive heating. In addition, this method enables effective utilization of resources since the head and chest parts which have been disposed of are used.
Patent JP-H1041573-A (JP)
Title: Laser oscillator
Inventor: MOMIUCHI MASAYUKI
IPC: H01S3/094
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a laser oscillator capable of especially highly efficient oscillation, in a laser oscillator. SOLUTION: For this device, the optical resonator is composed at least of a laser crystal 300 and an output mirror 500, and the laser light source 100 pumps to the optical resonator, and a nonlinear optical medium inserted into the optical resonator generates higher harmonics. Moreover, the first dielectric reflective film 610 made at the end face on the side of the laser beam light source 100 of the laser crystal 300 is of high transmission(HT) to the excited light of the laser light source 100, and is of high reflection(HR) to the fundamental waves generated from the laser crystal 300, and the second dielectric reflective film 620 made at the end face on output mirror 500 side of the laser crystal 300 is of high transmission(HT) to the fundamental waves generated from the laser crystal 300, and is of high reflection(HR)  to the higher harmonic waves obtained by nonlinear optical crystals, and also is of high reflection(HR) to the excited light of the laser light source 100.
Patent JP-S6271456-A (JP)
Title: Method and apparatus for inserting winding of stator coil
Inventor: TSUJI TOSHIAKI
IPC: H02K15/04
Filed: 1985-09-24
Abstract: PURPOSE:To reduce the inserting resistance of a coil, and to prevent the damage of the coil by winding the coil under the state in which a blade and a spool are superposed one upon another, holding the coil to the blade and moving the coil into a slot for a stator core. CONSTITUTION:A blade 33 is arranged so as to cross over a slot 27b for a stator core 27, on which a stator coil must be wound, and the nose side of the blade is superposed on a coil spool 24, thus forming a spool body 35. A flyer 22 is turned around the spool body 35 to wind a wire 23, thus shaping the stator coil 25. The stator coil 25 is held onto the blade 33 by a holding member 38, the blade 33 is slid along the slot 27a for the stator core 27, and the stator coil 25 is inserted into the slot 27a. Accordingly, the damage of the coil and a rocking phenomenon can be prevented.
Patent JP-S6187034-A (JP)
Title: Operator for bent arm type earthwork device
Inventor: YANO FUSAO
IPC: E02F3/43
Filed: 1984-10-04
Abstract: PURPOSE:To easily excavate sloped ground by an operator for a bent arm type earthwork device by a method in which a miniaturized model type operator analoguous to the operator of an oil-pressure shovel is provided, a plane setter is provided analoguously to the operator, and the abucket is moved along the analaogous plane. CONSTITUTION:The turning angles of the boom, arm and bucket of oil-pressure shovel are detected by each detector. The turning angles of miniatuarized models 46 analogous to the boom, arm and bucket are also detected by each detector. The models 46 have a means 166 to be moved analogously to the bucket, and the inclination angle of the following plane 170 is set up according to the excavated plane. The working machine of the oil-pressure shovel is controlled analogously to the locus of the tip of the models. An operator capable of easily excavating sloped ground even by an amatuer can thus be obtained.
Patent JP-H0260407-A (JP)
Title: Air cooler for current conductor
Inventor: YAMAGUCHI TATSUO
IPC: H02G5/10
Filed: 1988-08-23
Abstract: PURPOSE:To prevent temperature rise even upon faults of an inverter by detecting the temperature of a current conductor through an optical fiber temperature detecting means and switching a power source circuit directly through a control means based on a detected signal. CONSTITUTION:An optical fiber thermometer 11 detects the temperature of a conductor 3a through a temperature sensor 10. If the detected temperature signal is not within an allowable range, a current relay 13 closes a contact 13a and actuates an electromagnetic contactor 15. Consequently, a contact 15b is opened to separate the output from an inverter 9 while a contact 15a is closed to operate a motor fan 4 directly through a commercial power source circuit. Consequently, the conductor 3a can be cooled even upon fault of the inverter 9.
Patent JP-H1042169-A (JP)
Title: Video camera
Inventor: ARAI MASATAKA
IPC: H04N5/225
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a video camera by which character signals are fed independently each other to a video signal outputted to an electronic view finder and an auxiliary output terminal. SOLUTION: The camera is provided with an electronic view finder 3, auxiliary output terminals such as a test signal output terminal 4 and a remote terminal 6, a character signal generator 12, and character signal changeover switches 16, 17, 18, 19 through which a character signal 12a is fed independently to a test signal 14 resulting from superimposing the character signal 12a generated by the character signal generator 12 onto a video signal to be picked up and outputting the result to the electronic view finder 3 and the auxiliary output terminal. The presence/absence of display of characters to the electronic view finder 3 and the auxiliary output terminal is freely selected by operating independently the character signal changeover switches.
Patent JP-S6451791-A (JP)
Title: Stereoscopic picture displaying device
Inventor: ASADA KOICHI
IPC: H04N13/04
Filed: 1987-08-21
Abstract: PURPOSE:To see the stereoscopic picture of an alternative type through a polarization spectacles by providing liquid crystal shutters with respectively different deflection angles on the surfaces of two sets of displaying devices, and switching the displaying devices according to a left and a right pictures. CONSTITUTION:The picture planes of the displaying devices 2a, 2b are intersected orthogonally by each other. They are arranged so that the lower side of an image to be displayed on the device 2a and the upper side of the image to be displayed on the device 2b come close to each other. The liquid crystal shutters 3a, 3b, provided with the deflection angles crossing each other orthogonally, are installed on the picture planes of the devices 2a, 2b. A control device controls the ON/OFF of the shutters 3a, 3b. Thus, the stereoscopic picture of the alternative type can be seen through the polarization spectacles.
Patent JP-S60102956-A (JP)
Inventor: KONDOU SHIGEKI
IPC: B02C15/04
Filed: 1983-11-09
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-S60102851-A (JP)
Title: Permanent magnet rotor and manufacture thereof
Inventor: WASHIZU TERUO
IPC: H02K1/27
Filed: 1983-11-09
Abstract: PURPOSE:To obtain a permanent magnet rotor which has satisfactory rotating strength and preferable operating characteristics when associated in a rotary electric machine by welding a magnet protecting plate to a nonmagnetic spacer between a magnetic cylindrical rim and the permanent magnet. CONSTITUTION:Since a permanent magnet 5 and a nonmagnetic spacer 4 are secured by a magnet protecting plate 6 of U-shaped longitudinal section welded to a rim 1 and a nonmagnetic protecting plate 11, it is very rigidly pressed, and even if rotated at a superhigh speed, it is not deformed nor damaged. The gap 8 can be effectively buried by filling and solidifying thermosetting synthetic resin from a pore 9 formed freely near the ends of both sides of the magnet after evacuating in vacuum, thereby preventing the damage of the magnet 5.
Patent JP-H0958771-A (JP)
Title: Container for long vegetable, and sorting/selecting device of long vegetable using the container
Inventor: IWAKAWA TAKASHI
IPC: B25J15/00
Filed: 1995-08-17
Abstract: PROBLEM TO BE SOLVED: To easily hold a long vegetable in holding the long vegetable along a side wall on the side wall side of a container. SOLUTION: In a container for long vegetables in which a large number of long vegetables are arranged and stored and whose upper part is open, a notched part 5 in the vertical direction of the size in which a holding body of a holding device or fingers of an operator can be inserted is formed in a side wall 19 along which the long vegetables are placed to allow the long vegetables located on the side wall 19 side to be held from both inner and outer sides of the side wall 19.
Patent JP-2000037590-A (JP)
Title: Washing machine
Inventor: KISHI MINORU
IPC: D06F17/12
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To prevent bubble bounding caused by excess foam of detergent for a washing machine that supplies air bubble to a spin-dryer of the machine to conduct washing. SOLUTION: While water level set in spin-dryer 3 of a washing machine is high, air bubble pump 25 is not driven during washing operation. While the water level is not high, the air bubble pump 25 does not work in the first half of the washing operation, but the air bubble pump 25 is driven in halfway to send air bubbles from an air bubble release pipe 26 through water jet orifice 52. After that, an air bubble sensor 29 repeatedly detects if the bubble of detergent goes over the balance ring 22 and spills over, if the bubble is detected, the air bubble pump 25 is stopped. By this manner, it can be prevented that the bubble fills of the space between the spin-dryer 3 and the outer tank 2 of the washing machine.
Patent JP-H0550689-A (JP)
Title: Carriage control device
Inventor: TANAKA HIROTOMO
IPC: B41J29/377
Filed: 1991-08-21
Abstract: PURPOSE:To control a DC motor go that its exothermic temperature does not exceed a tolerable limit temperature level in case the travel distance of a carriage required for printing a single line of data is comparatively shorter, in a printer with a carriage driven by the DC motor. CONSTITUTION:A temperature sensor mounted on a DC motor detects an exothermic temperature. If a detected value reaches a tolerable limit temperature level, and the travel distance of a carriage required for printing a single line of data is shorter than a specified travel distance, the DC motor is allowed to stop for a specified time for each single line of data to be printed in accordance with the length of a travel distance of the carriage required for printing a single line of data.
Patent JP-S60101722-A (JP)
Title: Production of magnetic recording medium
Inventor: KOUMI FUMIO
IPC: C23C14/14
Filed: 1983-11-07
Abstract: PURPOSE:To improve the resistance to wear and scratching without deteriorating the magnetic characteristic by forming a thin ferromagnetic metallic film layer on a base body and forming a plasma polymerized protective film layer consisting of an org. compd. on said layer then irradiating radiations to the protective film and crosslinking the polymer. CONSTITUTION:A thin ferromagnetic metallic film 8 is formed of a ferromagnetic metal or alloy on a base body 1 consisting of a plastic film, Al sheet or the like and thereafter a hydrocarbon compd. such as C2H4, C3H5, etc., an organofluorine compd. such as C2F4, etc. or organosilicon compd. such as tetramethyl silane, etc. is plasma-polymerized to form a protective layer 9 thereon. Radiations such as electron rays, X-rays or the like are then radiated to the layer 9 to crosslink the polymer of the layer 9. The wear resistance and corrosion resistance of the layer 9 are thus additionally improved and the magnetic recording medium A having a long life is obtd.
Patent JP-S6099025-A (JP)
Inventor: ANDOREASU NEFU
IPC: D01H7/00
Filed: 1984-10-05
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-S60101259-A (JP)
Title: Fuel feeder for internal-combustion engine
Inventor: YAMAMOTO TADAHIRO
IPC: F02M17/08
Filed: 1983-11-08
Abstract: PURPOSE:To obtain mixture gas having optimal air/fuel ratio at any time, by measuring the temperature drop in a carburetor utilizing sonic nozzle during varoporization of fuel thereby measuring fuel supply then comparing it with setting level and moving the nozzle up and down. CONSTITUTION:A throttle cone 9 coupled directly with a diaphragm 14 to be functioned by the negative pressure produced by controlling the negative pressure of suction tube 7 through control valve 17a is arranged in a throat section 22 to which a fuel nozzle 24 will open. During operation of engine, such amount of air as corresponding with the opening of throttle cone 9 is fed with sound speed to vaporize the fuel sucked through said nozzle 24 instantaneously thus to drop the temperature of suction air. The temperature drop is measured as the temperature difference between first and second thermo-couples 43, 44 thus to predict fuel supply. Then a controller will compare with specific amount of fuel by means of throttle cone position detector 12 and rotation detector 45 to produce an output for opening/closing the control valve 17 thus to regulate negative pressure and to control the position of throttle cone.
Patent JP-H0373933-A (JP)
Title: Electrochromic element
Inventor: MATSUOKA HIDEKI
IPC: G02F1/155
Filed: 1989-08-15
Abstract: PURPOSE:To attain the longer life of the electrochromic (EC) element without using a protective film by forming the EC material layer, which constitutes the coloring body of the EC element, of the two-layered structures of a lower layer consisting of tungsten oxide (WO3) and an upper layer consisting of WO3 added with a metal oxide or nonmetal oxide or the mixture composed thereof. CONSTITUTION:The EC material layer of the EC element is made of the two- layered structures of the lower layer 12 consisting of the WO3 and the upper layer 13 formed by adding at least one of the metal oxide or nonmetal oxide having the large free formation enthalpy of the oxide than that of W to the WO3. This upper layer 13 functions as the protective film to the phenomenon that the WO3 is dissolved into an electrolyte 15 by the repetition of the coloring/ decoloring of the EC element. The 2nd EC material layer 13 is acted as protective film in this way to prevent the elution of the WO3 into the electrolyte 15 by the repetition of the coloring/decoloring and, therefore, the longer life of the EC element is attained.
Patent JP-H0372321-A (JP)
Title: Active matrix display device
Inventor: KATO HIROAKI
IPC: G02F1/1343
Filed: 1989-08-14
Abstract: PURPOSE:To realize a display small in signal delay and high in image quality by providing common trunk wiring which connects storage capacity bus lines electrically at both end parts of the storage capacity bus lines. CONSTITUTION:Source bus lines 14 are provided crossing parallel gate bus lines 13 a right angles and the storage capacity bus lines 15 are formed in parallel to the gate bus lines 13. Further, a picture element electrode, a thin film transistor(TFT), etc., is formed in a rectangular area encircled with a gate bus lines 13, source bus lines 14 and 14, and a storage capacity bus line 15. Then both end parts of each storage capacity bus line 15 are connected to common trunk wires 19 and 25, external terminals 20 and 21 are provided at both end parts of the common trunk wire 19, and external terminals 26 and 27 are provided at both end parts of the common trunk wire 25 as well. Consequently, signal delay on the storage capacity bus line 15 is reduced, an irregular display is eliminated, and the high image quality is obtained.
Patent JP-H06172349-A (JP)
Title: Inhibitor against simple herpes virus thymidine kinase
Inventor: CHIYON UN KIMU
IPC: C07D405/04
Filed: 1993-08-25
Abstract: Thymidine kinase inhibitor of formula I <CHEM> in which R is C1-6 alkyl or Ar(CH2)n-, wherein Ar represents phenyl optionally substituted with one to five same or different halogen, C1-6 alkyl or C1-6 alkyloxy; and n equals one to six. A further aspect of the present invention is the use of such thymidine kinase inhibitor in the manufacture of a composition to inhibit viral thymidine kinase. Yet another aspect of the invention relates to the use of such a thymidine kinase inhibitor in the manufacture of a medicament for treating herpes simplex viral infection in mammals. Yet another aspect of the invention provides a pharmaceutical formulation.
Patent JP-S6269265-A (JP)
Title: Image forming method
Inventor: NAKAMURA SHIGERU
IPC: G03C1/498
Filed: 1985-09-20
Abstract: PURPOSE:To form the positive color image rapidly and easily by heating and nucleation-developing a heat-developing photosensitive material of an internal latent image type in a presence of a water, a base and/or a base precusor after exposing the image or simultaneously exposing the image. CONSTITUTION:The developing photosensitive material which contains a silver halide emulsion of the internal latent image type, a coloring matter affording substance, a developing agent or its precusor and a binder as an essential component and is provided on a substrate is heated and nucleation-developed in the presence of the water and the base and/or the base precusor after exposing the image or simultaneously exposing the image. The silver halide emulsion of the internal latent image type forms the latent image to the inside of the silver halide particle preferentially, differing from the chemically sensitized silver halide particle which forms the latent image on the surface thereof preferentially. The additional amount of the developing agent or its precusor is 0.01-20mol, preferably 0.1-10mol on the basis of 1mol the silver.