baber/WOPTO huggingface dataset:
Patent JP-H0452538-A (JP)
Title: Torque detecting apparatus of automatic transmission
Inventor: MUNETOU TAKASHIGE
IPC: F16H61/00
Filed: 1990-06-20
Abstract: PURPOSE:To improve the assembling accuracy, assembling easiness, reliability and detecting accuracy of a detecting means by providing a pair of detecting heads for a fixed sleeve which is loosely outfitted to a turbine shaft and fixed to a stator fixed shaft. CONSTITUTION:In this apparatus, a magnetic pattern can be written into parts 45a, 45b to be detected at any time when driving is started or during driving of the apparatus, and the axial torque of a shaft 3 can be operated wit good accuracy without being adversely influenced by the torsion remaining in a turbine shaft 3 or the positional displacement of magnetic heads 46, 47. The heads 46, 47 and a sealed bearing 44 can be integrally assembled with a fixed sleeve 40 and the fixed sleeve 40 can be assembled with an automatic speed change gear 1. Accordingly, the assembling accuracy and assembling easiness can be improved. The space between heads 46, 47 and parts 45a, 45b to be detected can be generally uniformly maintained by the bearing 44, and at the same time, lubricating oil or the like is prevented from entering the space. Since the sleeve 40 is extended to the side of a turbine hub 16, the space between the heads 46 and 47 is enlarged and the detecting accuracy of the axial torque can be improved.
Patent JP-S5863276-A (JP)
Title: Driving method of solid-state image pickup device
Inventor: HORII SAKAKI
IPC: H04N5/335
Filed: 1981-10-13
Abstract: PURPOSE:To increase the shutter speed and at the same time to prolong the lifetime of a shutter, by providing a shutter function to a solid-state image pickup device itself. CONSTITUTION:The electric charge generated in a semiconductor substrate by the light made incident to a photoelectric transducer train 1 is integrated for a certain period and then transferred to a contiguous charge transfer element train 2. The signal charge transferred to the train 2 is frame-transferred to the corresponding train 2 in a storing region 4 in a short time. The signal charge in the region 4 is read out per each line through a reading region 8. The optically induced charge within the train 1 is transferred to a charge sucking region 6 when no image pickup is carried out and then integrated within the train 1 only during the signal charge integrating time (equivalent to the shutter open time) to be read out. The shutter speed is decided by the integrating time of the signal charge.
Patent JP-H109928-A (JP)
Title: Metering apparatus
Inventor: YAHATA KINJI
IPC: B65B1/36
Filed: 1996-06-24
Abstract: PROBLEM TO BE SOLVED: To provide metering apparatus by which the metering operation and the charging operation of mushrooms such as nameko mushrooms or the like are automated and whose operation efficiency and operation stability are enhanced by installing a metering part or the like in which a product charged into a cylindrical casing is metered in every constant amount so as to be discharged. SOLUTION: In a nameko-mushroom metering apparatus 10, nameko mushrooms which are charged into a cylindrical casing 15 from a hopper 14 for charging are metered in every constant amount by a metering part 11 so as to be discharged, and the nameko mushrooms which are discharged from the metering part 11 are charged into a packaging container 18 by a charging part 12. A packaging-container conveyance part 13 carries out, from the charging part 12, the packaging container 18 charged with the nameko mushrooms, and it feeds an empty packaging container 18 to the charging part 12. Then, a series of operations in which the packaging container 18 charged with the nameko mushrooms is carried out to a conveyance conveyor 19 is performed automatically.  In this manner, the metering operation and the charging operation of a product are automated, and the operation efficiency of the metering apparatus is enhanced sharply. In addition, a process in which an operator's hands come into contact with the product is reduced sharply, and the metering operation and the charging operation are performed. As a result, the metering apparatus is hygienic.
Patent JP-S646578-A (JP)
Title: Floating mechanism for valve unit in shutoff valve
Inventor: KOJIMA TERUHISA
IPC: F16K31/06
Filed: 1987-06-30
Abstract: PURPOSE:To permit a coil spring to attain its uniform contact condition with a valve unit by constituting the valve unit of a pressure receiving plate, which receives an end part of the spring, and a valve main unit which swivelably connects the point end center of the pressure receiving plate. CONSTITUTION:A valve unit 5 comprises a pressure receiving plate 41 integrally mounted by screw thread connection to the upper end of a valve shaft 5a and a valve main unit 52 swivelably connected to the upper part of the pressure receiving plate 51. The valve unit 5 forms a circular recessed part 52a, concentric with the center of the valve main unit 52, and mounts a valve rubber 53 to be glued coating the upper surface of this recessed part 52, in the upper surface of the valve main unit 52. The valve unit 5, in which a pivot shaft 54 protrudes in the center bottom part of the valve main unit 52 penetrating through the center part of the pressure receiving plate 51, engages the point end of the pivot shaft 54 with a pivot bearing 55 provided in the uppermost part of the valve shaft 51.
Patent JP-H0329483-A (JP)
Title: Broad band signal distributor
Inventor: KIKUSHIMA KOJI
IPC: H04B10/00
Filed: 1989-06-26
Abstract: PURPOSE:To avoid a transmission speed from rising too high by converting broad band electric signals of plural kinds into optical signals respectively at the information source, sending the optical signals through an optical fiber bundle and branching the optical signal to each subscriber by a star.coupler. CONSTITUTION:Three kinds of broad band signals offered from information source companies 1, 4, 7 are sent through an optical fiber.ribbon 10 in which 3 optical fibers are bundled. Then 3 kinds of optical signals sent from a station 9 to an optical coupler.box 11 installed at a location parted from the station and branched into 3 directions and sent to subscribers 49-51 through optical fiber.ribbons 15-17 and required information is selected by using spatial split optical switches 40, 43, 46 at the subscribers 49-51. Thus, the transmission speed is not too high different from the usual time division multiplex.
Patent JP-H088583-A (JP)
Title: Top tape cutting jig for parts cassette of surface mounting machine
Inventor: TAMURA AKIRA
IPC: H05K13/02
Filed: 1994-06-23
Abstract: PURPOSE:To easily and quickly cut a top tape wound around a take-up reel with a weak force by fixing the take-up reel after removing one side plate from the reel and moving an edged tool. CONSTITUTION:When a lever 15 is turned in the direction G, a tool rest 12 moves straight ahead and an edged tool 10 mounted on the rest 12 is pressed against and cuts a tap tape 3 wound around a take-up reel 2. After cutting, the lever 15 is returned to its original position 15' and the cutting operation is completed. When the hand is removed from the lever 15, the tool rest 12 returns to its original position due to the restoring force of an elastic body 18 and the cut tape 3 naturally drops down into a dust box from the relief section of a jig base 11. Since a top tape cutting jig is constituted to remove the top tape from the reel 2, the top tape can be safely and quickly removed from the take-up reel when the jig is used.
Patent JP-S5786519-A (JP)
Title: Intake construction of engine cooling air for harvesting machine
Inventor: OKADA MIKIO
IPC: F01P11/12
Filed: 1980-11-19
Abstract: PURPOSE:To improve cooling efficiency of a radiator and prevent the loading of a net, by providing a shielding member in a successive state to the first dust preventive net part in front of the radiator further providing a separator plate, overlapping to the first dust preventive net part, between the radiator and the first dust preventive net part. CONSTITUTION:The first air intake line part R1 is constituted by both providing a shielding member 10 in the lower front side of a radiator 8 and spreading the first dust preventive net part 11 in a continuous state to the above of the shielding member 10, while the second air intake line part R2 is constituted by providing closed space S1 in the above of an edge part of the radiator 8 and spreading the second dust preventive net part 12. Then in the upper half front part of the radiator 8, a separator plate 13 is provided between the radiator and the first dust preventive net part 11 in a state of fully overlapping to the first dust preventive net part 11, thus suction cooling air from the second air intake line part  R2 is distributively fed partially to the side of the second air intake line part R2  of the radiator 8 and the rest part in the side of the shielding member 10.
Patent JP-S5866594-A (JP)
Title: Protecting device for ac motor drive system
Inventor: KOO HIDEO
IPC: H02P29/00
Filed: 1981-10-13
Abstract: PURPOSE:To prevent in advance the damage of an equipment by comparing the rotating speed of an AC motor with the operating state of the equipment operated by this motor and outputting a stop command to a converter when both exceed the prescribed deviation. CONSTITUTION:A vehicle speed detector 5 detects the vehicle speed fR via wheels 6, and outputs it to a deviation detector 7. The detector 7 receives an induction motor rotating frequency fM, and outputs the deviation¦fM-fR¦of both signals to a comparator 8. The comparator 8 compares the deviation ¦fM-fR¦with the allowable deviation f , discriminates that the fM detector is abnormal when the deviation exceeds the allowable deviation f , and generates an inverter stop command to variable frequency and variable voltage inverter 1, thereby immediately stopping it if it is operating and eliminating the starting if before starting for protection.
Patent JP-S5585385-A (JP)
Title: Powdered food and drink
Inventor: MIYOSHI MITSUMARO
IPC: A23L35/00
Filed: 1978-12-22
Abstract: PURPOSE: A powdered food and drink having improved absorbability of calcium, comprising calcium, citric, succinic, and malic acids.  
     CONSTITUTION: Eight parts by wt. of calcium powder, e.g. calcium phosphate or carbonate, is incorporated with 80 parts by wt. of citric powder, 10 parts by wt. of succinic acid powder, and 2 parts by wt. of malic acid powder, and the mixture is heated at 45°C for about 30min. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S647747-A (JP)
Title: Data transmission system
Inventor: OKUBO KENJI
Filed: 1987-06-29
Abstract: PURPOSE:To prevent the decrease of efficiency to utilize a transmission medium by switching a changeable terminal to a master terminal when a transmittal period exceeds a prescribed period as the result of supervising a code or a bus in a mutual data transmission system between a master terminal and a slave terminal. CONSTITUTION:A terminal connecting with a bus 100 constantly monitors the signal of the bus 100, when a transmittal request is executed from peripheral equipment P at a master terminal TM, one of the terminals transmits a message with a delay prescribed beforehand, unless there is a signal in the bus 100, after the completion of the transmission, a message is transmitted from a terminal with the shortest delay out of other slave terminal TS1-TSn. A code to be transmitted by the terminal TM is supervised by each terminal, when a transmittal period exceeds a previously prescribed period, one of the slave terminals is changed-over so as to be a master terminal as a result of being considered that the master terminal is in trouble. Thus, the decrease in efficiency to utilize a transmission medium can be prevented and the mutual transmission between the terminals can be achieved.
Patent JP-H09328324-A (JP)
Title: Forming of glass tube
Inventor: YOSHIKAWA KOICHIRO
IPC: C03B17/04
Filed: 1996-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a glass tube by which the glass tube without sticking a metallic foreign material to the inner surface thereof can be obtained by keeping the inner temperature of a blowing air feeding pipe at a specific temperature or below. SOLUTION: This method for forming a glass tube is to keep the inner surface temperature of a blowing air feeding pipe, arranged in a forming member and made of a heat resisting steel at <=600 deg.C in the method for forming the glass tube comprising continuously taking out a glass while feeding the blowing air from the tip of the forming member thereto and forming the glass into a tubular shape. The forming member is a sleeve, a mandrel, a cone and further a member having the blowing air feeding pipe inserted and arranged in the interior thereof. A cooling means such as the circulation of a liquid coolant such as superheated water or a low-melting metal or attachment of a heat pipe to the outside of the blowing air feeding pipe is preferably installed in order to keep the inner surface temperature of the blowing air feeding pipe.  The method for forming the glass tube is useful as the method for forming the glass tube requiring an ultrahigh inner surface temperature such as a neck tube for a cathode-ray tube(CRT).
Patent JP-2000354027-A (JP)
Title: Receiver
Inventor: YAMAKOSHI KOYO
IPC: H04L7/04
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To correct a phase error between the data and clock signals in a simple constitution by encoding each of plural data signals, having phases slightly different from the phase of an incoming data signal in accordance with leading or the trailing edge of a clock signal respectively. SOLUTION: A delay element 1 delays an incoming data signal, and a delay element 2 delays again the data signal that is once delayed by the element 1. D-type flip-flop circuits DFF1-DFF6 decide the codes of the arriving data signals or the delayed data signals, by latching these signals in accordance with a leading or trailing edge of a clock signal. The phase comparators 10 and 20 detect as to whether all code deciding results are equal to each other according to the code deciding results of the circuits DFF1-DFF6. Then a selector circuit 30 selects the final receiving data in accordance with the detecting results of both comparators 10 and 20.
Patent JP-S6430687-A (JP)
Title: Waste storage vessel
Inventor: HERUMUUTO BAIERU
IPC: G21F9/34
Filed: 1988-06-30
Abstract: PURPOSE: To provide a final waste storage vessel particularly suited for radioactive substances in waste storage vessels in which remaining spaces between packed wastes are filled with packing material by mixing at least one substance on which gaseous toxic substances are deposited with packing material. CONSTITUTION: Wastes deposited in a storage vessel are solid in almost all cases, and therefore, they cannot be deposited in a closely packed state. As a result, between the stored wastes, spaces are produced. For example, as generally done for radioactive wastes, the radioactive wastes are put in a final storage vessel, filled into drums. Therefore, spaces are produced between the drums, and the spaces are usually packed with packing material. With the packing material, at least one substance on which gaseous toxic substances are deposited (such as thermally decomposed cokes) is mixed. In this way, for example, radioactive iodine generated during keeping radioactive substances is sufficiently prevented from being discharged.
Patent JP-H05119837-A (JP)
Title: Controller for floating robot
Inventor: NORO OSAMU
IPC: G05D1/10
Filed: 1991-07-04
Abstract: PURPOSE:To simplify the constitution, and also, to exactly execute the control by controlling a thrust force generating means to become a position and an attitude of a main body set by a target value setting means, based on outputs of a first and a second detecting means. CONSTITUTION:In a floating robot 16 in space and under the water, etc., a position and an attitude of its main body 17 are detected by a first detecting means 21. Also, in the floating robot 16, force and torque for working on the main body 17 are detected by a second detecting means 22 placed between the main body 17 and the root of a maniplator 20. A thruster 24 is controlled, based on outputs of a first detecting means 21 and a second detecting means 22 so as to become a position and an attitude set in a target value setting means (not shown in the figure). In such a way, by a simple constitution,, before a fluctuation of the main body 17 caused by a motion of the maniplator 20 is generated, a motion of the main body caused by its disturbance is nagated by the thruster 24, and the position and the attitude can be controlled at a satisfactory speed.
Patent JP-S6227339-A (JP)
Title: Production of optical fiber bundle having flexibility
Inventor: INABA KAZUO
IPC: C03B37/00
Filed: 1985-07-24
Abstract: PURPOSE:To substantially increase the length of an assembly and to regularly arrange many pieces of optical fibers by using an adhesive agent among the fibers in the stage of arranging the triple optical fibers to produce the titled fiber bundle by an acid elution method. CONSTITUTION:The optical fiber 1 of the triple structure consisting of core glass having a relatively high refractive index, acid resistance coating glass which encloses said glass and has a relatively low refractive index and glass which encloses the outside thereof and consists of glass soluble in acids is produced. About 100 pieces of such fibers 1 are closely and regularly arranged in a jig 2 in the diametral direction thereof by unifying the lengths of the fibers. The cellulosic adhesive agent 3 having a good property to be annihilated by burning is coated thereon from above and is dried to adhere the fibers 1 to each other into a ribbon shape. Such fibers are laminated to about 120 layers by using the adhesive agent 3 between the layers to obtain a laminate body 4. The laminate body is machined so as to coincide with the bore of an acid soluble glass tube 6 and is inserted into the tube 6, by which the assembly is obtd. The assembly is subjected to pressurization under heating, then to stretching under heating and an acid elution treatment, by which the flexible optical fiber bundle is obtd.
Patent JP-H0455638-A (JP)
Title: Air conditioner
Inventor: YOSHIDA AKIHIKO
IPC: F24F1/00
Filed: 1990-06-22
Abstract: PURPOSE:To obtain an air conditioner or air cleaner which creates comfortable environment by cleaning and removing atmospheric odor and unpleasant smell such as cigarette smoke by catalysis. CONSTITUTION:A catalyst 5 is arranged in a suction part 4 of a room fan part 2 of an air conditioner which consists of a compressor part 1, the room fan part 2 and a connection part 3. The catalyst 5 is provided with a heating part which corresponds to the activity temperature of a catalyst employed and to the kind of gaseous molecule of an object. The catalyst 5 here employed consists of a silica tube 11 including a nichrome wire 10 and a catalyst cover layer 12 on the surface of the silica tube 11. Components of the catalyst cover layer 12 are active alumina, silica and a metal of white metal family. When airstream, heated by the nichrome wire 10, comes into contact with the catalyst cover layer 12 or scatters away, odor and harmful components, such as carbon monoxide, ammonia and smoke components of cigarettes are cleaned by catalysis.
Patent JP-H11351742-A (JP)
Title: Water cutting apparatus for rain gear
Inventor: SHIRAI TAKASHI
IPC: D06F53/00
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To cut water of rain gear efficiently through simple structure. SOLUTION: The apparatus for cutting rain of rain gear comprises a nozzle 4 for ejecting water cutting air toward a space for inserting a rain gear 1 in a housing 2, and means AS for supplying water cutting air to the nozzle 4. The nozzle 4 is supported rotatably about a set axis and the water cutting air channel of the nozzle 4 is shaped such that the nozzle 4 is turned about the set axis through action of the water cutting air.
Patent JP-S5591244-A (JP)
Title: Duplicating system for light emission source
Inventor: KIHARA TAKASHI
IPC: H04B10/032
Filed: 1978-12-28
Abstract: PURPOSE:To prevent the malfunction at the silence time for the duplicating system for the light emission source in the transmission system of the optical communication system by actuating the output monitor means only when the input signal exists. CONSTITUTION:Input signal 1 is sent to switch circuit 2, and the signal transmission enable state is secured for circuit 2 via optical detector 5 and comparator circuit 6 when light emitting element 4 features the normal optical output. When the output of element 4 lowers down, circuit 2 cuts off the signals. The signal detected through input signal existence decision circuit 7 is applied to delay circuit 8 and OR circuit 9 each to receive the increase for the signal duration. Such signal is then applied to circuit 6 to give suppression to the operation of circuit 6 at the silence time. Delay circuit 8 gives delay to the stop time of the suppressed signal to avoid the stoppage of the input signal and the malfunction occurring at the make time.
Patent JP-2000003581-A (JP)
Title: Data recording and reproducing device
Inventor: KITAMURA HIROYUKI
IPC: G11B27/029
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To perform program searching of respective file data and rewriting of data or the like by reading out a file mark beforehand when a data recording and reproducing device receives an instruction to record third data after the file mark and successively recording a second gap, the read out file mark and the third data right after the first data. SOLUTION: When an instruction to record a file mark F' and file data R is received right after file data P, the device stops at an edition point A after the device reads out the file data P, it record in order a gap G2, the file mark F' and the file data R from the edition point A by inputting these two information. Moreover, when an instruction to record the file data R is received right after a file mark F, the device stops at a stopping point C after the device reads out the file mark F and the device reads out again the file mark F by rewinding a magnetic tape to hold it in a memory. Next, the device rewinds the tape to the edition point A and records a gap G3, the file mark F held in the memory and the file data R on the tape.
Patent JP-H10337927-A (JP)
Title: Recording apparatus using thermal head
Inventor: WAKIYAMA EIJI
IPC: B41J25/316
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To easily assemble a head-pressing mechanism by constituting the head-pressing mechanism of a plurality of head-pressing means arranged in an arrangement direction of recording elements of a thermal head and making the head-pressing means independently detachable of each other. SOLUTION: A head-pressing mechanism 5 is constituted of a base member 50 as a base and head spring units 54 of a plurality of head-pressing means set in a direction in which heat-generating resistance bodies of a thermal head are formed. The plurality of head spring units 54 are arranged in a row to the base member 50 of the head-pressing mechanism 5 independently of each other. Each head spring unit 54 is inserted to a hole part formed on the base member 54 and further fixed by a screw. Since the head-pressing means can be set and detached independently of each other, the head-pressing mechanism 5 can be assembled easily without increasing a mount load.