baber/WOPTO huggingface dataset:
Patent JP-H10224351-A (JP)
Title: Network management aid device, network management method, and storage medium storing program used for the method
Inventor: TACHIBANA MASATO
IPC: G06F3/048
Filed: 1997-02-05
Abstract: PROBLEM TO BE SOLVED: To provide the network management aid system aids the user to grasp a configuration state of a network being a management object. SOLUTION: An information acquisition device 1200 references a text arriving at a connecting point 2a to acquire information of the text including a transmission distance of the text from a terminal equipment that transmits the text and an information processing unit 2200 obtains relative position relations of each terminal equipment on a transmission line. A configuration diagram where terminal symbols symbolizing terminal equipments respectively are arranged while the position of each terminal equipment is reflected is generated based on the obtained relative position relations and path information of the transmission line 1 stored in advance in an information storage device 2100 and displayed on a display device 2300.
Patent JP-S63189308-A (JP)
Title: Belt conveyor device for conveyance
Inventor: KONO KOICHI
IPC: B65G15/60
Filed: 1987-02-03
Abstract: PURPOSE:To improve sealing ability of both sides of a belt, by a method wherein, in a title device which vertically conveys coal and the like in a way to nip both side parts of two endless belts with a pressure to seal them, constitution of the cross section and elasticity of the belt are specified. CONSTITUTION:A first endless belt 2 has a reinforcing layer 23 throughout each part so that the central part of its cross section forms a conveyance part 20 and neck parts 21 and selvage parts 22 are formed on both sides of the conveyance part 20. The number of laminations of the reinforcing layer 23 is minimized at the neck part 21. This constitution minimizes elasticity, in the direction of cross section of the belt 2, of the selvage part 22, and forces the belt 2 to be apt to deform resiliently at the neck part 21. This constitution facilitates bending of the endless belt 2 to form the selvage part 22 through the neck part 21 when the selvage parts 22 is nipped with a pressure for sealing togetherwith 8 second endless belt to form a conveyance part 20, and stabilizes nipping, and improves sealing ability.
Patent JP-H02202798-A (JP)
Title: Ultrasonic transmitter/receiver
Inventor: SAKA MITSUHIRO
IPC: H04R1/30
Filed: 1989-02-01
Abstract: PURPOSE:To set an arbitrary detection area by arranging a directivity adjustment part in a horn opening part with being deviated from a central position. CONSTITUTION:An ultrasonic oscillator 11 radiates an electric signal as an ultrasonic wave to an external part and converts a returning reflected wave to the electric signal. A housing 13 is equipped with a born-shaped opening part 13a. In the part 13a, directivity adjustment parts 18a and 18b are provided in a position deviated from the central position. The sound pressure level of the ultrasonic wave in a direction reverse to these deviated directions are decreased by the parts 18a and 18b and the directivity of an ultrasonic transmitter/ receiver is changed. Thus, by arranging the directivity adjustment part, the sound pressure is suppressed in the reverse direction of the directivity adjustment part to the central part for the ultrasonic wave radiated from the ultrasonic oscillator or the ultrasonic wave incident from the external part and the directivity of the ultrasonic transmitter/receiver an be changed. Further, by arbitrarily adjusting the arrangement position of the directivity adjustment part, the arbitrary detection area can be set.
Patent JP-S56119746-A (JP)
Title: Method and apparatus for manufacturing fiber reinforced composite preform
Inventor: MORITA KAZUO
IPC: D04H3/04
Filed: 1980-02-27
Abstract: PURPOSE: To enhance the distribution orienting properties by feeding ceramics, metallic or plastic powder and a continuous bundle of ceramics or metallic fibers into a liq. or gaseous medium in a vessel, floating or dispersing the powder to control the settling speed, and swinging the bundle to allow the powder to penetrate each gap between the fibers.  
     CONSTITUTION: Continuous bundle 2 consisted of ceramics and/or metallic fibers is gripped by gripping rod 1, put in sheath 3, and placed in settling vessel 4. Matrix powder of ≥1 kind among ceramics, metal and plastic is floated or dispersed in a liq. or gaseous medium in vessel 4 from charging hole 5. By vertically swinging sheath 3, the lower edge of bundle 2 is spread in the medium, and particles of the powder penetrate each gap between the fibers. By slowly raising sheath 3 and successively supplying the particles to the medium from charging hole 5, the gaps of bundle 2 are filled with the matrix powder to form a composite preform. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09214853-A (JP)
Title: Video signal output device
Inventor: WATANABE KATSUYUKI
IPC: H04N5/45
Filed: 1996-02-08
Abstract: PROBLEM TO BE SOLVED: To set image quality by generating a control signal used for dividing horizontal, vertical and time base directions of a pattern so as to select different setting of an image quality setting circuit thereby comparing plural image patterns. SOLUTION: A video signal output device is a device converting a composite video signal and providing an output of the converted signal to a television receiver, a pattern division means 100 divides a pattern in a horizontal or vertical direction for a prescribed period of a horizontal synchronizing signal or a vertical synchronizing signal. Furthermore, an image quality setting means 200 sets at least two kinds of image quality of the pattern. A character superimposing means 300 superimposes character information onto the divided pattern. A selection means 400 selects the image quality of the divided patterns. A control means 500 confirms the selected pattern setting and controls the entire pattern to have the selected image quality setting again.  In this case, a control signal used to divide a time base direction in a horizontal or vertical direction of the pattern is generated based on a horizontal synchronizing signal or a vertical synchronizing signal to select the image quality setting of the image quality setting circuit.
Patent JP-S57136661-A (JP)
Title: Controller for position correction of endless beltlike recording body
Inventor: NIRO MASAKAZU
IPC: G03G21/00
Filed: 1981-02-18
Abstract: PURPOSE:To correct the position of a beltlike recording body securely by correcting the deviation of the recording body by driving the left or right solenoid  of a position correcting mechanism for a certain time by the time limit output  of a left or right timer. CONSTITUTION:Solenoids Sa and Sb provided separately at the left and right widthwise positions of an endless beltlike recording body drive the recording body to move it to left and right selectively, and only when the recording body is driven to circulate, a clock generating means 5 generates a clock CK; and the outputs of AND between the clock CK, and the detection outputs Da and Db of left and right position detecting means trigger left and right one-shot multivibrator type timers Ta and Tb to drive the solenoids Sa and Sb by the time-limit outputs Pa and Pb of timers Ta and Tb for a certain time, thus correcting the widthwise deviation of the recording body.
Patent JP-H07229920-A (JP)
Title: Acceleration sensor
Inventor: OGISO KATSUYA
IPC: G01P15/12
Filed: 1994-02-21
Abstract: PURPOSE:To provide an acceleration sensor which is highly resistive to vibrations. CONSTITUTION:A cylindrical sensor mount 3 is securely placed on a circuit board 2, and a vent hole 4 is formed through the circuit board 2 at the center of the sensor mount. A pressure sensitive element 5 is set in a manner to shut the vent hole 4. A bottom part of the pressure sensitive element 5 is bored to form a thin part 5a. A piezoelectric converter (diffusional strain gauge) 5b is formed on the thin part 5a to sense a strain at the thin part 5a and output an electric signal corresponding to a pressure of the strain. A bored part of the thin part 5a is opened to the outside air via the vent hole 4. The pressure sensitive element 5 is electrically connected via a bonding wire 6 with a wiring pattern formed in the circuit board 2. An acceleration-transmitting medium 7 of a gel composition (silicone gel) of a suitable density is accommodated in the sensor mount 3. A material for the sensor mount 3 is a transparent resin which has good adhesion properties to silicone gel and does not influence physical properties of silicone gel.
Patent JP-S60169114-A (JP)
Title: Phase adjustor
Inventor: HOTSUTA AKIRA
IPC: G05F1/24
Filed: 1984-02-13
Abstract: PURPOSE:To prevent overheat of a tank due to leaking magnetic flux of a series transformer winding by winding two series winding units oppositely to each other and by providing the two series winding units in concentric cylindrical manner. CONSTITUTION:In a core leg 9, an exitation winding 6, a series winding unit 72 connected to a primary terminal U and a series winding unit 73 connected to a secondary terminal (u) are provided in concentric cylindrical manner of the windings in order from inside the core leg 9 toward outside. Each series winding unit 72, 73 has the same number of turns but is wound oppositely to each other and the lower parts of the series winding units 72, 73 are connected in a bundle by a terminal X to the shunt winding of the opposite phase of an adjusting transformer.
Patent JP-H02202454-A (JP)
Title: Printing head for dot printer
Inventor: SATO TAKUMI
IPC: B41J2/235
Filed: 1989-02-01
Abstract: PURPOSE:To make possible the realization of a printing head for a high- performance dot printer having compatibility between fast responsiveness and the use of a multiple pin system by allowing a protrusion at the rear surface of (n)th stage core block and (n)th+1st stage yoke to hold the support shaft of (n)th+1st stage printing unit. CONSTITUTION:The sector protrusion 9 of a core block 6 and a protrusion of the same shape 29 are provided on a nose 28. The support shaft 25 of the first printing unit is sandwiched between the protrusion 29 provided on the nose 28 and a pan-type yoke 20. In addition, the support shaft 25' of the second stage printing unit is sandwiched between the sector protrusion 9 of the first core block 6 and the second stage pan-type yoke 20. In the same way, the support shaft 25'' of the third stage printing unit is held between the sector protrusion 9' of the second stage core block 6' and the third stage pan-type yoke 20''. This constitution makes a fulcrum holding member unnecessary and prevents the length of the final stage printing wire 27 from being increased. Furthermore, high integration is possible without increasing the mass of a drive section.
Patent JP-H03226967-A (JP)
Title: Manufacture of nickel sintered base
Inventor: FUKUHARA KOHEI
IPC: H01M4/28
Filed: 1990-01-31
Abstract: PURPOSE:To facilitate decomposition of water soluble macromolecules so as to obtain a strong sintered base stable over a long period by sintering the base in a reducing gas containing water. CONSTITUTION:A slurry composed of nickel powder, water and water soluble macromolecules is applied to a porous conductive core and is dried and then sintered in a reducing gas containing water. Before the core is put in a sintering furnace, the reducing gas such as an ammonium cracked gas, etc., is passed through water so that a base is sintered in the reducing gas containing water. Generation of undecomposed carbon is thereby prevented over a long time and sintering of the nickel powder is accelerated and strong sintered bases are continuously manufactured at low cost.
Patent JP-H01200014-A (JP)
Title: Combustion chamber structure for direct injection type diesel engine
Inventor: ISHII MITSUNORI
IPC: F02B23/06
Filed: 1988-02-03
Abstract: PURPOSE:To expedite the mixing of combustion gas and new air and improve the performance of exhaust emission by setting the capacity of a main cavity at what has a specific rate against the capacity of the whole cavity including the capacity of a sub-cavity. CONSTITUTION:A main cavity 2 supplying injection fuel and a subcavity 3 surrounding the main cavity 2 are respectively formed at the top portion of a piston 1. In this instance, the capacity of the main cavity 2 is so set that it is within the range of 70-80% against the capacity of the whole cavity including the capacity of the sub-cavity 3. As a result, at a combustion stroke, combustion gas from the main cavity 2 is made to mix rapidly with the low temperature air of the sub-cavity 3, and the generation of NOx is restrained. Also, fuel spray is prevented from being attached on cavity well surfaces and the generation of smoke is restrained by setting D/Db which is the ratio of the internal diameter D of the main cavity 2 to a bore diameter Db, at more than a predetermined value.
Patent JP-H07216134-A (JP)
Title: Thermoplastic resin composition
Inventor: MITSUI MUNEHIRO
IPC: C08K5/00
Filed: 1994-01-26
Abstract: PURPOSE:To obtain the subject compsn. which is excellent 10 weatherability, antistatic properties, coated appearance of welds, adhesion to a coating film, etc., and suitable esp. for a molding subjected to a posttreatment such as partial coating or partial plating. CONSTITUTION:This resin compsn. comprises 100 pts.wt. thermoplastic resin, 0.1-20 pts. wt. org. compd. having a 7-value calculated by the general formula: lngammaV<1/3>= 0.3853lndelta<2>+0.0082) (wherein A is 0.3853, V is the molar vol.; and deltais the SP value) of 40 or higher, and up to 20 pts.wt. antistatic compd.
Patent JP-H06219420-A (JP)
Title: Method and apparatus for binding reinforcing bar
Inventor: UEHARA KAZUO
IPC: B65B27/10
Filed: 1993-01-20
Abstract: PURPOSE:To eliminate waste of time and shorten the time required for binding by providing independently-moving control devices respectively to a binding metal supply device that is arranged above a framework of reinforcing bard arranged in grating and moves in the direction intersecting at a right angle the direction in which a bar arrangement support jig moves and to a binding metal twisting device that twists the binding metals. CONSTITUTION:A bar arrangement support jig 12 is constructed of a framework that is made up by arranging lengthwise and breadthwise vertical reinforcing bars 13 and horizontal reinforcing bars 14 at appropriate intervals. A binding metal supply device 4 that moves at a right angle to the direction in which the bar arrangement support jig 12 moves is arranged above the aforementioned framework. The binding metal supply device 4 and a binding metal twisting device 5 having a twisting head 5a stop their sliding motions respectively at positions where the vertical reinforcing bars 13 are arranged. Furthermore, the bar arrangement support jig 12 stops its sliding motion respectively at positions where the horizontal reinforcing bars 14 are arranged. Therefore, the binding metal supply device 4 and the binding metal twisting device 5 stop certaily at positions 15 where the vertical reinforcing bars 13 and the horizontal reinforcing bars 14 cross each other, and thereby work efficiency can be improved.
Patent JP-H04332426-A (JP)
Title: Bulb sealing method
Inventor: TANAKA TADASHI
IPC: H01J9/32
Filed: 1991-01-25
Abstract: PURPOSE:To easily cover a mount with an opening portion by crushing the end portion of a bulb so as to form it into an elliptical shape followed by conducting seal with a large clearance between metal foil conductors and the inner surface of the bulb. CONSTITUTION:One end of a bulb 1 is opened and the other end thereof is welded to an exhaust pipe 8, where the opening portion is formed into a round shape. The opening portion is softened with application of heat, followed by crushing, for an elliptical shape, thus sealing a mount 10. The mount 10 is formed into a U-shape with its outside lead wires 7a, 7b continued in a line, and the U-shaped continuous portion 7 is inserted into a mount holder 11, to be held therein. In covering the mount 10 with a mold opening end portion 20 of the bulb 1, a plurality of metal foil conductors 6a, 6b of the mount 10 are arranged in the longitudinal direction of the end portion 20. The end portion 20 is crushed so that the conductors 6a, 6b are sealed in the crushed sealing portion. Consequently, a clearance between the conductors 6a, 6b and the inner surface of the bulb can be enlarged, thereby facilitating work.
Patent JP-S59151502-A (JP)
Title: Adaptive antenna device
Inventor: MOROOKA TASUKU
IPC: H01Q21/29
Filed: 1983-02-17
Abstract: PURPOSE:To improve the S/N by separating a desired wave by means of a polarized wave and suppressing a disturbing wave by means of a subtracting circuit and a correlation loop. CONSTITUTION:Outputs of antenna elements 50-53 receiving a polarized wave having a polarized plane orthogonal to the antenna elements are fed to an adder circuit 58. Outputs of antenna elements 54-57 are fed to subtracting circuits 59-61, the desired wave is reduced sufficiently by the polarized plane and the subtracting circuits and fed to correlating devices 65-67. Plural disturbing waves only are outputted from the subtracting circuits 59-61 and weighted at weighting circuits 62-64 by a suitable weight decided by the correlating devices and the disturbing waves inputted from the adder circuit 58 are cancelled by using a subtracting circuit 68.
Patent JP-S58139044-A (JP)
Title: Measuring method for focus distance and distance between principal points of lens
Inventor: TSUKIYAMA NORIYUKI
IPC: G01M11/02
Filed: 1982-02-15
Abstract: PURPOSE:To simultaneously determine a focus distance and a distance between principal points of a lens to be measured, by a method wherein an uniform light source, a slit, a lens to be measured, and an image sensor are aligned in a row, and from 2 types of position relations, a distance between the slit and the image sensor and an image pickup magnification are determined. CONSTITUTION:On an optical bench 31, an uniform light source 32, a slit 33, a lens part 34 to be measured, and a linear image sensor part 35 are aligned in a row in order named. The lens part 34 consists of a lens 340 to be measured and a moving lens 341, and the sensor part 35 consists of a linear image sensor 350, a sensor moving table 351, and a display circuit part 352. The bench 31 is marked with graduation 310 for measuring a position. The sensor part 35 is secured to a given position, and the lens part 34 is moved so that a slit image is formed on the sensor part 350. The position of the sensor part 35 is measured from the graduation 310, a length of an image is found by multuplying the display value of the circuit part 352 by the element pitch of the sensor 350 to compute an image pickup magnification. The operations are conducted two times by changing the position of the sensor part 35, and this enables to compute a focus distance and a distance between principal points.
Patent JP-S59152244-A (JP)
Title: Preparation of colored plate glass having opaque cover
Inventor: MOTOMURA MAKOTO
IPC: C03C17/23
Filed: 1983-02-17
Abstract: PURPOSE:To prepare colored plate glass having partially opaque cover, by applying a metal salt-containing staining agent to plate glass to form an ion exchange colored part, baking frit glass on it to form a linear or dotted opaque cover. CONSTITUTION:A staining agent containing a metal salt such as silver salt, etc. is applied to the surface of the top side of flat plate glass which is cut into a given shape and washed, heat-treated in an oxidizing atmosphere at about 500 deg.C and allowed to stand to be cooled. The alkali ion in the surface layer of the plate glass is subjected to ion exchange with the metal ion, the metal ion is introduced to the surface layer of the plate glass, reduced and colored to form the ion exchange colored part 3. The staining agent residue is washed with water and removed, electrically-conductive silver frit paste is printed on the plate glass, which is heated at about 700 deg.C, the electrically-conductive wire 2B for antenna wire and the electrically heating wire 2A for defrosting are baked on the plate glass, which is cooled by air and tempered.
Patent JP-H07203995-A (JP)
Title: Determination of intracellular atp
Inventor: HAKETA YASUSHI
IPC: C12Q1/06
Filed: 1994-01-26
Abstract: PURPOSE:To quickly determine intracellular ATP for microbial examination, etc., in high sensitivity without diluting the specimen by contacting an extracted specimen of intracellular ATP with an agent for suppressing the inhibition of enzymatic reaction and containing cyclodextrin and applying a biochemical luminescent method to the contact product. CONSTITUTION:ATP in a cell is determined in high sensitivity for food sanitation, clinical examination, environmental microbial examination, etc., by contacting a specimen containing cells of microorganisms, etc., with an adenosine triphosphate (ATP) extraction reagent containing a surfactant (e.g. dodecyldimethylbenzyl ammonium chloride) to extract the intracellular ATP of the specimen, contacting the extracted specimen with an agent for suppressing the inhibition of enzymatic reaction and containing a cyclodextrin (alpha- cyclodextrin), adding a luminescent reagent containing luciferin as a fluorescent substrate and luciferase as a luminescent enzyme to the extracted specimen to apply biochemical luminescent method and measuring the light emitted by the biochemical luminescence caused by the enzymatic reaction of luciferin, luciferase and ATP.
Patent JP-H07234803-A (JP)
Title: Processor with test function
Inventor: OKAMURA TOSHIYUKI
IPC: G06F11/22
Filed: 1994-02-22
Abstract: PURPOSE:To efficiently and accurately confirm the operation of all resources of internal circuits constituting a processor from an external circuit. CONSTITUTION:The internal circuits (memory part 11, register part 12, arithmetic part 13, and control part 14) are connected to one another through an internal bus 15. An operation mode switching circuit 9 switches over the operation mode of the processor to one of a test mode and an actual operation mode in response to a stop signal supplied from the external circuit 1. A test bus 3 is used in the test mode and can be connected to the external circuit 1. When the processor is switched over by the operation mode switching circuit 9 to the test mode, the respective internal circuits connect themselves to the test bus 3 in a communicable state. Consequently, all the resources in the internal circuits are made open to users.
Patent JP-S56122295-A (JP)
Title: Time slot converting device
Inventor: GOUHARA SHINOBU
IPC: H04J3/16
Filed: 1980-02-29
Abstract: PURPOSE:To convert the time division multiple PCM signal in the oversampling system to a PCM signal of 8kHz which is the standard sampling frequency, by causing this time division multiple PCM signal to pass through a temporary memory. CONSTITUTION:Input signal string IN includes every two sets of 8 channel (A-H) PCM signals which are multiplexed in time division in one frame, and each channel consists of 8-bit data sampled by double sampling rate 15kHz of the Nyquist rate. These two sets of data are input to shift registers 10A-10H, and one set of them is designated under the control of control circuit 100A and is stored in shift registers temporarily. For these data, one of two time slots is designated by control circuit 100B, and they are output by the designated time slot.