baber/WOPTO huggingface dataset:
Patent JP-S6171123-A (JP)
Title: Production of copper-lithium clad material
Inventor: OOTA TAKAYUKI
IPC: B21C23/24
Filed: 1984-09-12
Abstract: PURPOSE:To increase widely a reliability and efficiency by making either one part of a metallic lithium and copper or the same alloy material a core material and the other part a casing material and by extruding and pressure-welding it. CONSTITUTION:The core material 1 made of copper or copper alloy is fed to the extrusion die 5 of a die holder 6 and the metal lithium (extruding material) 4 being contained inside an extrusion container 2 is compressed by a stem 3 and pushed out to the inside of the die holder 6 and united with the core material 1. With passing the extrusion die 5 regulated to the prescribed shape and size it is extruded as a copper-lithium clad material 7. At this moment it is passed through an inert gas atmosphere chamber 8 for prevention of the oxidation of the metal lithium. In order to raise the temp. of the container to the warm temp. of the metal lithium as the extrusion conditions the container is kept to the prescribed temp. with setting a container heater 9.
Patent JP-H04232336-A (JP)
Title: Vane for gas turbine engine for which curved air film cooling hole is provided
Inventor: MAAKU YUUJIN NOE
IPC: F01D9/02
Filed: 1991-07-05
Abstract: PURPOSE: To provide a method and apparatus that both improve the film cooling of an aerodynamically shaped airfoil for a nozzle vane of a gas turbine engine. CONSTITUTION: A plurality of curved slots 58 are formed to extend through an airfoil in an area upstream of the high-curvature region of the airfoil or in an area of a low Mach number of the gas stream passing over the airfoil surface. The curved slots are configured to inject cooling air at an angle A about 16.5 degrees. The cooling air is injected at a blowing ratio at least 1.0 and yet is effective to form a film on the surface of a vane 48.
Patent JP-S5892004-A (JP)
Title: Process simulator
Inventor: UCHIDA YOSHIHISA
IPC: G05B17/00
Filed: 1981-11-27
Abstract: PURPOSE:To change the process characteristics in response to the load state, by applying a signal corresponding to a root of load, to an element of delay of first order including a dead time or an integral element including a dead time. CONSTITUTION:The simulator consists of an element 17 with a delay of first order including a dead time based on a dead time, gain and time constant at rated load, or an integral element 15 including a dead time, and a means 19 generating a signal corresponding to a root of a load V. The signal from the means 19 is applied to the element 17 or the element 15 to obtain the process characteristics in response to the load V. Thus, the simulating characteristics close to an actual process in response to the state of load V can be obtained, allowing to eliminate the need for the installation of a plant model in determining P.I.D corresponding to load conditions.
Patent JP-H0475628-A (JP)
Title: Multi-freedom degree space real image-type visual index-presenting device
Inventor: TAKEDA TSUNEHIRO
IPC: A61B3/02
Filed: 1990-07-19
Abstract: PURPOSE:To present a visual index by controlling all parameters independently or combining them by providing a visual index image-generating device such as a liquid crystal projector, a paderl lens system, and an optical relay system for varying the direction of an image of a visual index so that it can be presented. CONSTITUTION:With respect to an image T formed by a visual index image- generating device such as a liquid crystal projector, etc., an observation distance seen from the real image E' of an eye made by an optical relay system is varied under the condition that a visual angle by a paderl lens BL is constant. This optical relay system is provided with lens systems L1, L2, galvanomirrors GW1, GW2 and spherical mirrors SM1, SM2, and when the galvanomirrors GM1, GM2 are tilted in the necessary direction, based on the output of a direction measuring part for detecting the variation of the direction of an eye, the image E' of an eye turned to the optical axis direction can always be formed, and in this case, by rotating suitably the galvanomirrors GM1, GM2 in this optical relay system, the visual index can be presented in various directions.
Patent JP-2001019803-A (JP)
Title: Thermoplastic elastomer composition and gas hose using the same
Inventor: TAJIMA HIROSHI
IPC: C08L23/00
Filed: 1999-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a reusable gas-hose having an excellent oil resistance and a low permeability. SOLUTION: A gas hose 1 possesses an outer layer 2 comprising a thermoplastic resin, a reinforcing wire layer 3 comprising a wire and an inner layer 4 comprising a thermoplastic elastomer. This thermoplastic elastomer composition contains a thermoplastic polymer, a rubber and a resin crosslinking agent and is dynamically crosslinked. In this thermoplastic elastomer composition, the thermoplastic polymer comprises an olefin resin as a main component, the rubber contains NBR and EPDM in a weight ratio of 75/25 to 99/1, the weight ratio of the thermoplastic polymer to the rubber is 20/80 to 50/50, and the resin crosslynking agent contained is 1 to 20 pts.wt. against 100 pts.wt. rubber.
Patent JP-2001023551-A (JP)
Title: Display
Inventor: KUSUNOKI TOSHIAKI
IPC: H01J29/04
Filed: 1999-07-06
Abstract: PROBLEM TO BE SOLVED: To thin the film of upper electrodes and improve the electron emission efficiency by providing at lease one of a plurality of electron sources provided in a cross part between a plurality of lower electrodes and a plurality of upper electrodes and by constituting an insulating layer comprising a plurality of electron emission parts along with the lower electrodes and the upper electrodes. SOLUTION: The sectional structure of a pixel of a thin film electron source for a thin-film electron source array substrate for a display is formed by providing a plurality of, for example 16, electron emission parts 17 provided in a cross part between lower electrodes 11 and upper electrode bus line 15. The thin-film electron source comprises a plurality of electron emission parts 17 divided by a protecting insulating layer 14 so that, if one electron emission part 17 is short-circuited, it is self repaired to have no effect on the other electron emission parts 17. The other electron emission parts 17 can continue electron emission so as to cause neither point defect or line defect. The film thickness of the upper electrode 13 is very thin, e.g. 3-6 nm, and has small heat capacity so as to easily exhibit self-repair mechanism.
Patent JP-S6250147-A (JP)
Title: Apparatus for supplying washing solution in printing press
Inventor: INOUE YOSHINORI
IPC: B41F35/06
Filed: 1985-08-29
Abstract: PURPOSE:To make it possible to also use a solvent applying roller as a dust removing roller at the time of printing, by using a material having a stickiness property but not having the compatibility with ink as the material of the solvent applying roller. CONSTITUTION:When a material having stickiness but having no affinity with ink such as silicone rubber is used as the material of a solvent-applying roller 1803, the roller 1803 is intermittently or always contacted with a blanket cylinder 2 corresponding to the amount of the dust on the cylinder 2 during printing. The dust such as the paper powder adhered to the surface of the cylinder 2 during printing is adsorbed by the surface of the roller 1803 by utilizing the stickiness of silicone rubber. The above-mentioned dust is gradually recovered in a liquid tank 1805 through a scoop-up roller 1804 at the time of the washing of the cylinder 2. Therefore, the surface of the roller 1803 is protected from a cover of dust. The transfer of the residual ink from the surface of the cylinder 2 during washing can be effectively prevented because the material low in the compatibility with ink is used.
Patent JP-S6170870-A (JP)
Title: Drive method of solid-state image pickup device
Inventor: OGINO TAKESHI
IPC: H04N5/335
Filed: 1984-09-14
Abstract: PURPOSE:To increase the margin of a read pulse and to stabilize reading of a signal charge in terms of a solid-state image pickup device of a charge transfer type by reading the signal charge of a photodiode with the aid of a read pulse hourly separated from a transfer pulse. CONSTITUTION:An electrode 101 is formed on a p type semiconductor substrate 102, and four-phase transfer clocks phi10-phi40 are impressed to each electrode 101. A read pulse 10 reads out a signal charge at 'H' level to a CCD transfer part from a photodiode, hourly separated from transfer pulses 11-14 in order to transfer the signal charge read-out in a CCD, and can be at any position if it is out of the transfer action period (namely, range 15). The phase margin of the read pulse 10 comes to approximately 60mus of one horizontal period.
Patent JP-H0720709-A (JP)
Title: Toner replenishment container
Inventor: NAGAO YOSHIAKI
IPC: G03G15/08
Filed: 1993-07-06
Abstract: PURPOSE:To carry out toner replenishment very easily without soiling a hand and surroundings by tearing the thick part of a bottom cover where a cut is positioned, by means of an external operation, thereby opening the cut bottom cover outward like a double-leaved hinged door. CONSTITUTION:The container is provided with the bottom cover 3 with the cut 3a made along a center line, and the bottom cover pressing member 4 provided so as to move vertically in relation to a container main body 2 freely. In the bottom cover pressing member 4, a push button at its head projects beyond the outside of the container main body 2, and when the push button 4a is pushed down with a finger in a state where a toner replenishment container 1 loaded and set in a toner replenishment hopper, the pointed lower end of the bottom cover pressing member 4 pushes the bottom cover 3, and tears the thick part of the bottom cover 3 where the cut 3 is positioned. Consequently, the bottom cover 3 is divided in two, and each part of the divided bottom cover 3 opens outward around its one end as a fulcrum, as in a double- leafed hinged door. Thus, toner replenishment can be carried out only by pushing the push button 4a.
Patent JP-H0478427-A (JP)
Title: Membrane separator of liquid
Inventor: ONISHI MASATO
IPC: B01D63/16
Filed: 1990-07-19
Abstract: PURPOSE:To maintain the pressure in a membrane separation treating tank constant and to allow a continuous operation stably over a long period of time by connecting a back pressure regulator contg. a hose having plural curved parts to the discharge part of the treating tank. CONSTITUTION:The liquid to be treated is sent by a liquid feed pump 5 into the treating tank 1 and a pressurized state is maintained in the treating tank 1 by a forcing pressure. The hose 6 is connected to the discharge part 11 of the treating tank 1 and a pressure difference is generated between the inlet and outlet of the hose by the passage of a concd. liquid in this hose 6, by which a back pressure is generated. This pressure can be set at a high operating pressure by spirally winding the hose. Since the pitch of the spirals and the radius of the winding is changed by changing the distance between plates, the setting of the operating pressure can be variously changed by using one piece of the hose. The pressure in the treating tank is maintained always constant according to this device. The membrane sepn. of the liquid is thus executed continuously over a long period of time.
Patent JP-2000028267-A (JP)
Title: Drying-up schedule time calculator for grain dryer
Inventor: KOJIYOU REIJI
IPC: F26B25/00
Filed: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To improve reliability of a display by correcting a calculation expression for calculating a drying-up schedule time at the time of altering a drying hot air temperature according to a grain temperature detected during drying, obtaining a correcting drying-up schedule time, and displaying it, thereby setting the display substantially the same as an actual drying-up time. SOLUTION: At the time of drying grain and the like, grain moisture value (mean value) MS of three times of 32 grains detected by a moisture sensor at the time of first starting is, for example, calculated by a controller 43. Then, a drying-up schedule time T1 is calculated from various setting conditions such as the value MS, a finishing target moisture value MS1 set by a finishing moisture setting means 36, a grain type set by a drying type setting means 37 and a filling amount set by a feeding amount setting means 38 and the like. At the time of detecting a set grain temperature TB by a grain temperature sensor 51d, a present drying hot air temperature TC is downward controlled, and a calculation expression is corrected, and a correcting drying-up schedule time T2 is obtained, and the obtained time T2 is displayed on a display means 41.
Patent JP-H0834544-A (JP)
Title: Document registering device for automatic document feeding device
Inventor: YOKOYAMA MASAHIRO
IPC: G03G15/00
Filed: 1994-07-22
Abstract: PURPOSE:To prevent the occurrence of the skew feed state on a fed document by forming a document conveyance path between the document tray of an automatic document feeding device and a platen as a curved path, and arranging a document registering device on the document conveyance path. CONSTITUTION:A rocking guide member 22 is provided in place of an outside guide plate rockably via a spindle 23 between the paper feed roller 11 of a paper feeder 5 and a registration roller device 25 in a registration section 20 arranged on the document conveyance path of an automatic document feeding device. A cam member 14 rocked by the reverse action of the drive shaft 12 of the paper feed roller 11 is arranged to face the rocking guide member 22, the tip section of a document is intruded to the nip position of the registration roller device 25 to form a loop, then the cam member 14 is rocked to rock the rocking guide member 22, and the projection of the loop of the document is pressed for registration.
Patent JP-H0476737-A (JP)
Title: Trap tracing system
Inventor: NONAKA KUMIKO
IPC: G06F11/28
Filed: 1990-07-18
Abstract: PURPOSE:To make trap tracing efficient by automatically executing the tracing of a trap to be executed after setting up a trap condition and the restart of a processor to be executed at the discrepancy of trap conditions. CONSTITUTION:This trap tracing system is constituted of a processor 1, an I/O device 2, a trap condition setting means 3, a trap data reading means 4, and a trap formation deciding means 5. When a trap instruction and trap condition data are inputted from the I/O device 2, all the succeeding processing, i.e. the reading of data and the comparison of trap conditions at the time of generating a trap, the storage of the data and report to the I/O device 2 at the formation of the trap condition, and the restart of the processor at the discrepancy of the trap condition data, are automatically executed. Consequently, the trap tracing can be efficiently executed.
Patent JP-S5981929-A (JP)
Title: Repeater feeder circuit
Inventor: ARINO YOSHIKAZU
IPC: H02J1/00
Filed: 1982-11-02
Abstract: PURPOSE:To restart feeding manually after recovery from the failure is confirmed in case of a failure recovery and to allow the feeding automatically by the recovery of an input power source in the event of a voltage input break by connecting an automatic feeding start switch circuit to the contact of a feeding output relay in parallel. CONSTITUTION:A repeating transmission line 6 is fed through a feeding output relay 3 which is operated by a feeding current inserted in series to the output of a feeding power source circuit 2 and operating contacts 4 of the relay 3. Further, the automatic feeding start switch circuit 9 is connected in parallel to the operating contacts 4. Further, the serial circuit of a delay circuit 7 and an input power source detecting circuit 8 is connected in parallel to the power source circuit 2 and the switch circuit 9 is opened by the output of the circuit 8. The switch circuit 9 is closed normally and the output of the circuit 8 is opened after the relay 3 operates; when a fault occurring to the transmission line 6 causes a feeding break, the feeding is restarted by a manual feeding start switch 5 and when an input power source break occurs, the feeding is restarted once the input power source recovers.
Patent JP-H0728819-A (JP)
Title: Automatic bilingual dictionary preparing system
Inventor: INOUE NAOKI
IPC: G06F17/28
Filed: 1993-07-07
Abstract: PURPOSE:To automatically prepare a bilingual dictionary by utilizing a translated corpus where the corresponding of sentences is performed from the text of an original language and an object language, reading corresponding data and performing the corresponding by the likelihood of the original language and the object language for corresponded data. CONSTITUTION:A translated dictionary automatic preparation part 1 utilizes a bilingual corpus 2 where the corresponding of sentences is performed from the translated text of an original language (for instance, English) and an object language (for instance, Japanese) which are written on the same contents. A sentence correspondence data reading part 3 reads one sentence correspondence data from the bilingual corpus 2 and a word corresponding processing part 4 performs the corresponding of an English word and a Japanese word for the read sentence correspondence data. In order to determine the word correspondence of the English word and the Japanese word, the likelihood to which the English word and the Japanese word correspond is determined and the correspondence of the word is determined in order of high likelihood. At the time, because the several words (for instance, two words) of the English word can correspond to the one word of the Japanese word, 1 to multiple correspondences of both words can be determined.
Patent JP-S6083376-A (JP)
Title: Field effect transistor
Inventor: TOKUE TATSUO
IPC: H01L29/866
Filed: 1983-10-14
Abstract: PURPOSE:To improve the surge resistivity preventing the characteristics from deteriorating by a method wherein diodes with the normal directivity of gates are connected between gates and source while the reverse directional withstand voltage characteristics of the diodes is made lower than that of the gates. CONSTITUTION:Diodes 35 and 36 are connected between the first gate 31, the second gate 32 and a source 33. The reverse directional withstand voltage characteristics of the diodes is made lower than that of a field effect transistor. On the other hand, as for the normal directional characteristics, the rising voltages of the field effect transistor and the diodes may be made equivalent.
Patent JP-2000063235-A (JP)
Title: New cosmetic composition containing film-forming polymer
Inventor: TOURNILHAC FLORENCE
IPC: A61K8/90
Filed: 1999-07-06
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition producing excellent flatness of the surface in a packaging container and affording an impression of opening a new container each time by including a specific medium thickened with an associating polyurethane. SOLUTION: This composition is such one as to include a physilogically permissible medium thickened with an associating polyurethane wherein this medium comprises an aqueous phase and liquid lipid phase in the form of an emulsion. This composition has at least 5 mg of the associating polyurethane per m2 of the surface area of oil in water, and the polyurethane content is pref. 2-20 wt.%, based on the total weight of the composition. The associating polyurethane is a triblock polymer or the like. The aqueos phase can include a medium containing especially, e.g. a polyol. As the liquid lipid phase, vegetable oil, animal oil, hydrocarbon, silicone or the like is pref. used. This composition can be used for makeup, treatment and the like.
Patent JP-S5894006-A (JP)
Title: Programming method of programmable sequence controller
Inventor: HASEGAWA KAZUHIKO
IPC: G05B19/05
Filed: 1981-11-30
Abstract: PURPOSE:To facilitate the programming and to simplify a ladder chart to realize the automatic plotting, by storing previously the master control conditions which acts on each output element in common to each other. CONSTITUTION:A load key, a circuit forming key, a data setting key, a function setting key, a cursor setting key, etc. on a keyboard 21 are operated to load a program of a sequence circuit to a programmable sequence controller PSC14 from a programming device PG17. In this case, the master control conditions which acts on each output element in common to each other among plural output elements are stored previously in a memory 25 by means of a master control key 34. Thereafter each output element is displayed at a CRT20 with the operation of each key in case the output elements in a ladder chart are programmed. Then the stored master control conditions are fed in series to the output elements. As a result, the programming of a PSC is facilitated and at the same time the ladder chart is simplified. Thus the automatic plotting is also facilitated.
Patent JP-S6252928-A (JP)
Title: Positioning device for semiconductor wafer
Inventor: SUZUKI AKIYOSHI
IPC: H01L21/027
Filed: 1985-09-02
Abstract: PURPOSE:To improve the resolution in comparison to a conventional one by detecting contact conditions between a mask and a wafer by an ultrasonic sensor and determining a space between them based on a detection signal so as to determine the space quantity from the wafer surface which is as minute as possible. CONSTITUTION:When a wafer 5 has been carried to a wafer chuck 6, the equalization of the initial preset is done by a calibrator as usual. Then the wafer chuck 6 is pushed up gradually and an ultrasonic generator 1 continues to oscillate until the wafer 5 comes in contact with a mask 3 at the peculiar frequency which is determined by the mask 3 and a mask holder plate 4 and outputs the signals of this oscillation which are accepted by an ultrasonic receiver 2. When the wafer 5 comes in contact with the mask 3, the acoustic impedance from the ultrasonic generator 1 to the ultrasonic receiver 2 changes substantially by an influence of the contact. If the alignment has been finished, the exposure can be done while keeping this state. If the alignment has not been finished yet, the non-contact state must be restored for the alignment.
Patent JP-H0835387-A (JP)
Title: Drilling bit for boring and the like
Inventor: SHIGEMORI TOMOTAKE
IPC: E21B10/32
Filed: 1994-07-22
Abstract: PURPOSE:To provide a drilling bit for boring and the like in which some parts of the drilling bits are formed into movable bits which can expand and move to restore freely. CONSTITUTION:While movable bits 1b are engaged and provided allowable /to expand and to move to restore at the left side and the right side positions of a main bit 1a by making the center 3 of the main bit 1a as the center, an eccentrical circular arc form of cam A (a recesses groove or a projecting line) provided to the lower end face of a main shaft 2, or to the lower side of a disk 4 fixed to the lower end of the main body 2; and a circular arc form of cam B (a projection or a recessed groove) provided on the upper surface of both movable bits 1b and 1d; are engaged. By the rotation of the cam A by rotating the main shaft 2 regularly, both movable bits 1b and 1b integral with the cam B engaged with the cam A move expanding at the eccentric size of the cam A to the outer side, and by the reverse rotation of the cam A by the reverse rotation of the main shaft 2, both movable bits 1b and 1b integral with the cam B engaged with the cam A move to restore at the eccentric size of the cam A to the inner side.