baber/WOPTO huggingface dataset:
Patent JP-H0994012-A (JP)
Title: Working machine in paddy field
Inventor: OCHI TATSUJI
IPC: A01C11/02
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To enable the reasonable practice of lifting and lowering of a chemical sprayer in a control mode based on the height from a machine body when connecting the chemical sprayer in place of a seedling transplanting device to a mobile machine body. SOLUTION: This working machine in a paddy field is equipped with a float sensor 40 capable of sensing the shaking posture around the shaft center Y in a transversely directing posture of a ground contact float 20 of a seedling transplanting device and a controller 45 for lifting and lowering the seedling transplanting device so as to maintain the results of sensing with the float sensor 40 at the set value set with a setter 30 when performing operations to transplant seedlings.  The working machine is further provided with a control mode changeover means E capable of lifting and lowering a controlling device until the results of sensing with a height sensor for measuring the height of the controlling device from a mobile machine body attain the set value set with the setter 30 when connecting the controlling device in place of the seedling transplanting device to the mobile machine body.
Patent JP-2001070759-A (JP)
Title: Hollow-fiber type module
Inventor: SAKAMOTO KAZUYA
IPC: B01D63/02
Filed: 1999-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a hollow-fiber type module in whose production an injected resin liquid easily flows in the end part of a casing and the foams mixed in the resin liquid are easily released. SOLUTION: In the inner circumferential face of a casing with which a resin layer part for fixing both ends of hollow-fiber bundles packed in the casing 2 are brought into contact, a recessed groove 3 is formed in a range from the casing inner face opening part of a treatment liquid connection port 12 to the opening end of the casing 2 along the axial direction and in the inner circumferential face of the casing 2 except the recessed groove 3, a step part 13 is formed as to have a large diameter than the inner diameter of the end part side of the casing for preventing the subsidence of the resin layer part.
Patent JP-H06102115-A (JP)
Title: Vibration type pressure gauge
Inventor: FUJIWARA KAZUHIRO
IPC: G01L27/00
Filed: 1992-09-22
Abstract: PURPOSE:To remove a measuring error by allowing a cylindrical vibrator itself to generate heat and preventing gas to be measured from generating dew condensation on the cylindrical vibrator. CONSTITUTION:In a vibration type pressure gauge obtaining the pressure of the gas to be measured introduced into a cylindrical vibrator 1 by measuring the intrinsic vibration frequency of the cylindrical vibrator 1, the heating means heating the cylindrical vibrator 1 to arbitrary temp. and preventing the gas to be measured from generating dew condensation on the cylindrical vibrator 1 and a vibration frequency correcting and operating means 14 measuring the temp. of the cylindrical vibrator 1 and correcting the intrinsic vibration frequency obtained from the cylindrical vibrator 1 are provided.
Patent JP-H0890693-A (JP)
Title: Corrugate molding machine and fiber-reinforced plastic honeycomb
Inventor: NOMOTO KAZUHIKO
IPC: B32B3/28
Filed: 1994-09-20
Abstract: PURPOSE: To provide a fiber-reinforced plastic honeycomb core having excellent cost matter by proposing a corrugate molding machine in which man-hour is reduced without labor hour in the case of molding a fiber-reinforced plastic corrugated plate, and the corrugated plate molding is continued and mechanized and using the corrugated plate molded in this manner. CONSTITUTION: This corrugate molding machine comprises a corrugate forming unit 1 using a gear 7, etc., for forming a prepreg sheet A made of fiber- reinforced plastic using thermostatic resin in a corrugated plate B by holding and feeding the sheet A, and a thermally curing unit 2 for thermally curing the plate B sequentially continuously and conveying by holding the shape as it is. The unit 2 has a rotating drum 3, a heater 4 near the drum 3, and corrugated belts 5, 6 as a pair at the inside and the outside to be rotatable in the axial direction at the substantially spirally conveying locus by the rotation of the drum 3 while being wound on the drum 3 by holding the plate B.
Patent JP-H0194382-A (JP)
Title: Electronic book
Inventor: MARUTSUKA SEKIYA
IPC: G06F19/00
Filed: 1987-10-07
Abstract: PURPOSE: To express a book having many pages by outputting a page feeding signal to an address memory and a display circuit at a speed matched with a reader's reading speed and successively displaying sentences on a display device. CONSTITUTION: When a switch 7 on a control circuit 1 is depressed at the time of starting reading and the switch 7 is depressed again at the end of reading of one page, time required for reading one page is stored by a timer built in the circuit 1. A page feeding signal or a line feeding signal is transmitted from the circuit 1 to the address memory 2, a display memory 4 and the display circuit 5 at intervals of the time stored in the built-in timer and page feeding or line feeding is automatically executed at the initialized speed. Since the address memory 2 is constituted as a card, a thin type liquid crystal display is used for the display device 6 and a mask ROM capable of easily storing large capacity is used for the memory 2, a book having many pages is expressed.
Patent JP-H0196812-A (JP)
Title: Recording and reproducing device
Inventor: ZAITSU OSAMU
IPC: G11B5/23
Filed: 1987-10-07
Abstract: PURPOSE:To optimize a gap width at the time of recording and reproducing and to improve the S/N of a device by providing a means to form the gap part of the head core of a recording and reproducing device with the gap forming member of a double layer or above and change a magnetic head, in which one layer is composed of a superconductor, and the gap forming member of the superconductor to a normal conducting condition. CONSTITUTION:A magnetic head 1 is composed by bonding head cores 2 and 3 and a gap part 1a a little separated to the tip part of both cores 2 and 3 is formed. To the gap part 1a, a gap forming member 6 composed of two layers of a glass 4 of a nonmagnetic material and a superconductor 5 is filled. The conductor 5 is included in the core 3, a terminal part 5a protruded on the surface of the core 3 is connected to a critical current generating device 8, and the conductor 5 is changed to a superconducting condition and a non-conducting condition by the control of the generating device 8. The recording current is supplied to a coil 7 wound to one edge of the core 3 and at the time of recording and reproducing, the gap width of the head 1 is optimumly designed.
Patent JP-H03113372-A (JP)
Title: Automatic analyzing instrument
Inventor: TSUNASAWA YOSHIO
IPC: G01N33/543
Filed: 1989-09-27
Abstract: PURPOSE:To reduce the size of the instrument and to increase the processing speed by using a reaction line unit in multiple structure wherein a reaction chain is composed of a chain, arrayed in three dimensions and advanced spirally in a vertical direction. CONSTITUTION:The reaction line 2 made of the snake chain connects with 240 reaction tube holders in series. A reaction tube supply device 6 supplies reaction tubes 4 of selected measurement items to the line 2, one by one, in order and this position is regarded as a start point. A sample dispensing part 8 and a reagent dispensing part 10 are arranged in the advance direction of the line 2 in order from the start point, a cleaning mechanism 12 and a substrate liquid dispensing part 14 are then arranged across a 1st incubator unit 64, and an absorbance measuring part 16, a discharging and cleaning part 18, and a reaction tube removing mechanism 20 are arranged across a 2nd incubator unit 66. Further, the reaction time can be adjusted by connecting a reaction line unit additionally.
Patent JP-H0994818-A (JP)
Title: Structure of secondary barrel of earth kneader
Inventor: ITAYA SHINGO
IPC: B28B3/22
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To obtain body having stable quality to manufacture defectfree products. SOLUTION: In the structure of a secondary barrel between the vacuum camber 1 and body extrusion drum 2 of an earth kneader in which a dragonfly type blade 4, a single screw 5, and double screws 6 are installed from the upstream side to the downstream side of body, a triangular bar 9 as a body homogenizing member is installed between the single screw 5 and the double screws 6.
Patent JP-H08113190-A (JP)
Title: On-water floating structure
Inventor: IGARASHI KENJI
IPC: B63B35/44
Filed: 1994-10-19
Abstract: PURPOSE: To provide the water floating structure which is simple in the structure and low in the cost, and can provide a large scale living space. CONSTITUTION: A roof film 14 is mounted on the upper surface of a circular substrate 12 in a ring shape while its center space section 12a is covered. The inside of the circular substrate 12 is formed into a hollow shape, and a buoyancy adjusting means is provided for a hollow section 12b. The roof film is made of airtight material, and its peripheral section is hermetically mounted on the circular substrate 12. The circular substrate 12 is sunk under the sea with the buoyancy adjusting means operated, and the roof film 14 is expanded by means of air existing in a space between the center space section 12a of the circular substrate 12 and the roof film 14 so as to allow tension to be given. Under this condition, the water floating structure 10 floats over the sea surface by the buoyancy of air within the roof film 14.
Patent JP-S63106434-A (JP)
Title: Power transmitting and cutting out device
Inventor: HAMADA TETSUO
IPC: F16D67/00
Filed: 1986-10-24
Abstract: PURPOSE:To make a power transmitting and cutting out device compact by causing the operation and nonoperation of a brake mechanism to control the rotation of a rotating member for power transmission to an output shaft. CONSTITUTION:A power transmitting and cutting out device 7 has an output shaft 8, a cylindrical rotating member 9, springs 10, steel balls 11 and a disc brake 25 to brake the rotating member 9. The disc brake 25 functions t brake the rotating member 9, and the output shaft 8 compresses the spring 10 to advance in the rotational direction 13 of input, and power transmission to the output shaft 8 is thereby cut out. The radial dimensions of an input shaft and of the output shaft can therefore lessen to wholly make the device compact.
Patent JP-H0585337-A (JP)
Title: Anti-skid control device
Inventor: MORI AKIHIKO
IPC: B60T8/174
Filed: 1991-10-01
Abstract: PURPOSE:To perform precise anti-skid control by coping with the speed fluctuation of pressure reduction and intensification. CONSTITUTION:The braking pressure at the time of starting the pressure reduction of braking pressure applied to a braking pressure regulating means 2 is memorized by a braking pressure storage means 9, and braking pressure is detected by a braking pressure detecting means 8. When the detected braking pressure becomes close to the braking pressure memorized by the braking pressure storage means 9, a braking pressure correcting means 11a corrects the holding pressure judged by a braking correcting means 11a corrects the holding pressure judged by a braking pressure holding judging means 6 and the intensified pressure judged by a braking pressure intensification judging means 7 so as to slow down the pressure intensifying speed of braking pressure. The braking pressure can thereby remain long in the vicinity of the optimum braking pressure so as to improve riding comfort.
Patent JP-H10158468-A (JP)
Title: Molding composition based on abs polymer
Inventor: GUILLAND JEAN FRANCOIS HENRI
IPC: C08L55/02
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a composition based on an ABS polymer, which exhibits such rheological characteristics, particularly a melt index when heated, as to facilitate molding, although compositions based on an ABS polymer and a blend thereof are generally difficult to mold because of the rheological characteristics, particularly low flowability when heated. SOLUTION: This composition contains 100 pts.wt. ABS polymer (A) which can contain α-methylstyrene in an amount of up to 60wt.% and has a rubber content of 5-30 pts.wt., and 0.1-12 pts.wt. of at least one polyester represented by the formula (wherein R<1> and R<2> may be the same or different and are each H or a 1-20C alkyl; R<3> and R<4> may be the same or different and are each H or a 1-4C alkyl; R<5> and R<6> are each a 1-6C alkylene; x is an integer of 1 to 4; and n is such a value as to provide a number-average molecular weight of polyester of 800 to 7,000).
Patent JP-H0196287-A (JP)
Title: Liquid crystal composition
Inventor: OKUWA NAOMI
IPC: C09K19/54
Filed: 1987-10-08
Abstract: PURPOSE:To obtain an inexpensive dynamic scattering mode (DSM) type liquid crystal composition having low current consumption and high speed of response, by blending a liquid crystal compound having negative dielectric anisotropy with a specific amount of n-tetradecane. CONSTITUTION:The aimed composition obtained by blending (A) a liquid crystal compound having negative anisotropy of a higher dielectric constant in the minor axis direction of liquid crystal molecules than that in the major axis direction with (B) n-tetradecane in an amount of 10-17pts.vol. (preferably 13-17pts.vol.) based on 100pts.vol. total composition. Furthermore, an electrolytic compound, dichroic dye, etc., as necessary, may be further blended. When the above-mentioned composition is especially applied to a large-sized liquid crystal panel, cost down is extremely great.
Patent JP-H03115817-A (JP)
Title: Electron-cooling type detector
Inventor: MORISHITA YUUICHI
IPC: G01J5/02
Filed: 1989-09-29
Abstract: PURPOSE:To reduce an inflow of heat energy to a low temperature part for maintaining an infrared ray detecting element at a low temperature and improving sensitivity by providing a cold shield in thermal contact with the low temperature part provided with the detecting element. CONSTITUTION:A cold shield 1 is mounted on a heat exchanger 6 to be cooled by a cooler 22 and cooled at a low temperature. A space 9 and a space 28 are sealed so that they are vacuum-sealed by a gas sealing port 7 and a valve 15 or filled with inactive gas. Therefore dew condensation due to moisture in the atmosphere when the shield 1 and the heat exchanger 6 are lower in temperature than the ambient temperature is prevented as well as heat conductivity drops to improve cooling efficiency. An infrared ray detecting element 2 detects infrared rays incident through a window 5. Thus inflow of heat energy to a low temperature part is reduced so that the detecting element can be maintained at a low temperature improving sensitivity.
Patent JP-H0195082-A (JP)
Title: Erasure of printed character
Inventor: TSUKAMOTO KATSUHIDE
IPC: G03G21/00
Filed: 1987-10-08
Abstract: PURPOSE:To enable a sheet to be reused, by erasing a character or image printed with a soluble ink on the sheet, through wiping off the character or image by use of an erasing liquid. CONSTITUTION:The surface of a sheet 101 need not be smooth, but the sheet is preferably impermeable to an ink. For example, a plastic sheet with a surface slightly roughened or treated to appear white is preferable for use as the sheet 101. A soluble ink 102 applied by ink jet recording or the like is collected by wiping with a wiping member 103 impregnated with a correcting liquid, to become a dissolved ink 104. The wiping member 103 is preferably formed of an elastic foamed material so that the member 103 does not come out of contact with the sheet 101 during wiping and can be impregnated with the correcting liquid. An example of such a material is a foamed urethane rubber. Water with or without an alcohol dissolved therein, for example, is effective for use as the erasing liquid for an ink used for ink jet recording.
Patent JP-H1198342-A (JP)
Title: Method and device for displaying panorama picture
Inventor: MURAKAMI KAZUNORI
IPC: H04N1/387
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To allow a user to see a whole panorama picture and a partial highly precise picture by uni-directional transmission from a transmission side to a reception side. SOLUTION: One panorama picture is prepared by horizontally connecting pictures from plural cameras 8 directed to a radial direction, and the panorama picture is transmitted to a reception side B. Then, panorama display for displaying the whole panorama picture for making it smaller by thinning out the longitudinal and lateral directions of the transmitted panorama picture and high precise display for displaying one part of the transmitted panorama picture with high precision are simultaneously operated.
Patent JP-2000062967-A (JP)
Title: Sheet material feeding device and image forming device
Inventor: ARAI MAKOTO
IPC: B41J13/00
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To miniaturize a device by providing a lock means for locking a moving intermediate plate with the handle turning operation, and providing this lock means with at least two or more lock positions for locking the intermediate plate. SOLUTION: In the case of drawing a paper feeding cassette 8 from a device main body, a handle 15 is held and a lower side thereof is pulled to this side so as to turn the handle 15, and an arm member 15a as an engaging means pushes an intermediate plate 12 down while resisting the energizing force of an energizing member. At this stage, since a lock member 14 is positioned at the release position by a releasing member, the intermediate plate 12 is not locked. The lock member 14 is separated from the releasing member by drawing the supplying cassette 8 a little, and the lock member 14 is moved to a desirable regulated position by a lock spring so as to lock the intermediate plate 12 at any lock position provided at least two or more positions.
Patent JP-H03120340-A (JP)
Title: Manufacture of nb-ti alloy superconducting wire
Inventor: MATSUMOTO KANAME
IPC: H01B13/00
Filed: 1989-09-29
Abstract: PURPOSE:To uniformize the concn. of Ti in the superconducting wire and to improve its Tc by subjecting an Nb-Ti alloy material to working treatment such as hot extruding under prescribed conditions and thereafter executing intermediate heat treatment and wire drawing. CONSTITUTION:An Nb-Ti alloy material is subjected to working at >=3epsilon (where epsilon=lnAO/A, AO denotes an initial cross section and A denotes a cross section after working). Next, the material is subjected to hot extruding at 650 to 850 deg.C to uniformize the concn. of Ti. Then, the material is subjected to intermediate heat treatment and wire drawing to uniformly introduce pinning, by which its Tc can be improved.
Patent JP-2000090698-A (JP)
Title: Semiconductor device having pre-repair test mode
Inventor: KIM SUN MIN
IPC: G11C29/12
Filed: 1999-09-08
Abstract: PROBLEM TO BE SOLVED: To shorten a time required for the AC parameter test of a memory chip by generating an error-address detecting signal in response to a pre-repair test-mode test control signal, storing data from the outside in a memory cell in response to the error-address detecting signal and a read control signal and retrieving data stored in the memory cell. SOLUTION: An error memory cell can be generated during the preparation of a memory cell array, and an address path 106 transmits an input address designating a memory cell accessed from the outside to a memory cell 102. An error detector 104 detects an error address specifying the error memory cell from the input address for generating an error-address detecting signal FA in response to a pre-repair test-mode test control signal, and couples the error address with a control circuit 112. The control circuit 112 retrieves data stored in the memory cell in response to a read control signal/WE.
Patent JP-H10104399-A (JP)
Title: Filter for absorbing x-ray beam
Inventor: SCHULZ REINER F
IPC: H01F1/34
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a filter of an adaptive form for absorbing an X-ray beam. SOLUTION: A matrix of an electrode or a coil is provided which generates an electric field or a magnetic field to act on a liquid in a casing 7. The casing 7 has two chambers 9 and 10, which are sealed and separated from each other by a thin film 8. Liquids which are different in absorption characteristics from each other are accommodated in the chambers 9 and 10 respectively. The liquids are a magnetically rheological liquid or an electrically rheological liquid under the minimum pressure. The control of the matrix which generates a magnetic field or an electric field makes it possible to displace the thin film 8 as desired. Furthermore, the ratio of the thickness of the liquids accommodated in the two chambers 9 and 10 can be controlled.
Patent JP-H1192639-A (JP)
Title: Sheet-like formed product and transparent packing container
Inventor: YOKOMIZO HODAKA
IPC: C08J5/18
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To obtain the subject packing container excellent in transparency by using a thermoformable polyester resin composition excellent in transparency, impact resistance, and heat resistance. SOLUTION: This sheet-like formed product comprises a polyester resin composition obtained by compounding (A) 99.5-50 wt.% aromatic polyester and (B) 50-0.5 wt.% polyester block copolymer, has <=5% scattered quantity of light (haze) and >=200% tensile elongation at break, and can be subjected to thermoforming. The polyester block copolymer B consists of a block (a) consisting of an aromatic polyester having a crystallinity with >=200 deg.C melting point singly, and a block (b) consisting of a polyoxyalkylene glycol having <=1,000 molecular weight, and contains 5-30 wt.% block (b) based on the amount of the block copolymer B.
Patent JP-H0783047-A (JP)
Title: Exhaust brake device of vehicle
Inventor: SUZUKI FUMITADA
IPC: F01N13/08
Filed: 1993-09-17
Abstract: PURPOSE:To prevent generation of smoke in an engine by providing a stopper member connected to an acceleration lever mechanically and for eliminating operation by means of stepping-down operation thereof, as well as blocking return-movement of an operating arm. CONSTITUTION:When an acceleration lever 1 is released, an operating arm 3 is move-operated by a valve driving means 5 so as to close a butterfly valve 4. A stopper member 6 for eliminating return-movement of the operating arm 3 is operated by its closing condition. Even if return operation is carried out after the butterfly valve 4 is closed by the valve driving means 5, the operating arm 3 is not return-moved, and closing condition is maintained without opening the butterfly valve 4. When the acceleration lever 1 is stepped down, operation of the stopper member 6 connected mechanically to the lever 1 is eliminated immediately. Therefore, the operating arm 3 is return-moved immediately so as to open the butterfly valve 4 rapidly. It is thus possible to prevent generation of smoke, and improve exhaust emission to much extent.
Patent JP-2000088038-A (JP)
Title: Oscillation reduction device
Inventor: AOSHIMA NORIO
IPC: F16F15/02
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a oscillation reduction device to be installed on a marine structure or on-land structure whereby oscillation of the structure can be reduced quickly. SOLUTION: An upper active oscillation reducing machine 5A and a lower active oscillation reducing machine 5B are installed one over another on an object structure. The lower machine 5B is configured so that the central part in longitudinal direction of a rail 6 equipped with a weight function is borne in see-saw form on the top of the frame 8 provided on the base 7 and a spring 10 and a hydraulic cylinder 11 are interposed between the rail 6 and base 7. The upper oscillation reducing machine 5A is structured so that a weight 13 is placed on the rail 6 in such a way as movable by a hydraulic cylinder 15.