baber/WOPTO huggingface dataset:
Patent JP-H08160407-A (JP)
Title: Production of liquid crystal display element
Inventor: YOSHIKAWA MASAO
IPC: G02F1/1335
Filed: 1994-12-05
Abstract: PURPOSE: To decrease the time for adhesion, to prevent unevenness of a cell gap in a liquid crystal panel, to suppress decrease in image quality accompanied with that and to improve reliability by combining lowering by pressure and lowering by self-weight. CONSTITUTION: An adhesive 3 is applied as lines from the centroid P of the display effective area R of a liquid crystal panel 2 to each corner so that the adhesive 3 is preliminarily applied in the area near the corners. In the first adhering process under pressure, the adhesive 3 is spread to a certain degree to the corner area so that a little area is left for adhesive to further spread under the weight of the panel itself in the succeeding adhering process. This adhering results in a short time of adhesion. Further, when a microlens array is lowered under pressure, the two adhesive 3 lines that make a sharp angle around the centroid P among the four triangular parts around the centroid P of the area R rapidly approach to each other and integrate as if the adhesive traps air inside.  However, since the array is vibrated, the adhesive 3 is stably spread to each corner without producing air bubbles. Thus, decrease in the image quality can be suppressed.
Patent JP-H10134190-A (JP)
Title: Method and device for individual identification by fingerprint collation
Inventor: MIYAZAWA AKIRA
IPC: G06T7/00
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To enable collation without making a user aware of which finger is used and shorten the collating time by providing information which determines collating order in addition to fingerprint data, and performing collation with fingerprint data with which a match is obtained last time first. SOLUTION: When the user inputs an ID number on a keyboard 1-1 at the time of fingerprint collation, retrieval from a fingerprint data base 1-6 is performed. Here, when the inputted ID is registered, a fingerprint is inputted from a fingerprint read part 1-2. The inputted fingerprint data is collated with pieces of fingerprint data which are previously registered with ID numbers, and the collation with fingerprint data that a pointer indicates is performed first. When their match is obtained, a display 1-4 shows that the user is identified, and the order of a list is changed so that the pointer to fingerprint data points the fingerprint data whose match is obtained this time. Consequently, when a finger to be collated is determined, the user can be identified by 1st collation.
Patent JP-H10145829-A (JP)
Title: Selective radio call receiver
Inventor: YAMAGUCHI TETSUYA
IPC: H04W88/02
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To display information desired by a callee with very small number of operations by changing setting of a display position of a message at the start of reading the message. SOLUTION: A radio reception section 1 receives and demodulates a message signal in succession to its own selective call signal and gives a demodulated signal to a decoder section 2. The decoder section 2 stores a message signal to a message storage means 3 and displays it on a display section 5 through a message display means 4. When a recipient uses a message display position setting means 6 to set a message display position while reading the message displayed on the display device 5, the display position of the message is stored in a message display position storage means 7 through the decoder section 2. When the recipient displays the message on the display device 5, the message is displayed on the display device 5 based on the message display position stored in the message display position storage means 7.
Patent JP-H06127459-A (JP)
Title: Catamaran
Inventor: MIYATA HIDEAKI
IPC: B63B1/24
Filed: 1992-10-15
Abstract: PURPOSE:To reduce the generation of wave making resistance during sailing. CONSTITUTION:A catamaran is formed such that a ratio between the water surface length of the submerged part of the hull drum part 2 of a twin-drum type ship and one third power of a volume of displacement is in a range of 11-15. A strut 3 is vertically mounted on the lower part of each of hull drum part 2 of the N catamaran. Hydrofoils 4 are attached to the lower ends of the right and left struts 3. A flap 6 is arranged to the hydrofoil 4 and a flap driving device 8 being capable of rocking the flat 6 is incorporated in a coupling part 7. This constitution causes reduction of the generation of wave making resistance throughout a wide range of from a low speed area to a high speed area, and sailing of the catamaran in a blade running state, wherein the generation of wave making resistance to generate a blade lift by means of the hydrofoils 4 is reduced, especially at a high speed area.
Patent JP-H07153225-A (JP)
Title: Cassette adapter
Inventor: KONISHI AKIO
IPC: G11B23/04
Filed: 1993-12-01
Abstract: PURPOSE:To make a small-sized cassette further smaller in size, lighter in weight and recordable for a long time and to improve operability and reliability than heretofore and then to stably drive the tape in the small-sized cassette in the cassette adapter used for recording and reproducing a tape in the small- sized cassette by using a magnetic recording and reproducing device used exclusively for a large-sized cassette. CONSTITUTION:Dummy reels 5a and 5b corresponding to reels of the large-sized cassette, reel bases engaged with reels of the small-sized cassette, a means for connecting these reels and reel bases to each other and a cassette lifting and lowering means are provided inside the cassette adapter 1. The part engaged with a projection in the radial direction of a reel base of the dummy reel is provided with a cam surface formed so that the projection is applied with force in the direction of the center of the reel base.
Patent JP-H02148759-A (JP)
Title: Hermetically sealing type hybrid integrated circuit device
Inventor: MURASE NAOAKI
IPC: H05K1/14
Filed: 1988-11-29
Abstract: PURPOSE:To rapidly radiate the heat of a control circuit by solid heat transfer and to eliminate an operating malfunction by integrally mounting the circuit on the inner wall face of a cap for sealing the circuit when a driver circuit and the control circuit are sealed to form a hybrid IC device. CONSTITUTION:A driver circuit 3 having a power transistor is mounted on a metal stem 1 through an insulating board 4, input/output terminals 2 at both ends of leads 7 for forming it are electrically insulated, and hermetically externally extended via a through hole formed at the stem 1. When a control circuit 6 composed of a thick film board 6a for controlling the circuit 3 and circuit elements 6b for controlling to drive is formed to be opposed to the circuit 3, the circuit 6 is mounted on the inner wall face of a metal cap 5 for hermetically sealing the whole, and connected to the circuit 3 by a flexible printed circuit board 8. Thus, generated heat is effectively radiated from the stem 1 and the cap 5, and its reliability is improved.
Patent JP-S63153483-A (JP)
Title: Semiconductor integrated circuit
Inventor: YAMASHITA KOICHI
IPC: G01R31/3185
Filed: 1986-12-17
Abstract: PURPOSE:To test even a system consisting of integrated circuit blocks by switching and utilizing self-test circuits that the integrated circuit blocks having internally. CONSTITUTION:A clear input CL is held at 'H' level to initialize pseudo-random pattern generators and data compressors incorporated in the respective integrated circuit blocks 16, 18, 20, and 23. Then, test enable inputs TE1 and TE3 are held at 'H' level to place the integrated circuit blocks 16 and 18 at the head of the system in a test system and TE5 and TE8 are held at 'L' level to place trailing integrated circuit blocks 20 and 23 in a normal operation state. When a test clock input (TCK) is inputted, test data after arithmetic are outputted from the integrated circuit blocks 16 and 18. Then the test data are inputted to the following blocks 20 and 23 and compressed data TC5 and TC8 are outputted. The compressed data are compared with expected values to make a normal/abnormal decision.
Patent JP-H02149385-A (JP)
Title: Cleaning apparatus for braking device
Inventor: SHIMAOKA MAMORU
IPC: F16D65/00
Filed: 1988-12-01
Abstract: PURPOSE:To permit a safe, sanitary and accurate cleaning operation of a braking device by cleaning in a closed working drum a brake body with pressurized water from nozzles intended for directing the same to the inner and outer peripheral surfaces of the brake body. CONSTITUTION:A working drum 8 closed by a front face plate 3 at its front and at the back by a shielding plate 6 capable of being opened and closed to permit a brake body to be admitted therein is placed on a movable stand 1. There are also provided a drain pipe 26 on the bottom of the drum 8 extending upward therefrom, a feed member 12 in the central part of the front face plate 3 for receiving pressurized water and a connecting member 13 in communication with the feed member 12. Nozzle pipes 15 and 16 facing the inner and outer peripheral surfaces of the brake body, respectively, are connected to the inner ends of the connecting member 13. As a result, a safe, sanitary and accurate cleaning operation of the braking device can be performed.
Patent JP-H08158238-A (JP)
Title: Hollow needle for tufting device
Inventor: YOSHINO SOTA
IPC: D05C15/20
Filed: 1994-12-06
Abstract: PURPOSE: To obtain a hollow needle for a tufting device having the tip part to be hardly worn, lightening labor for abrasion of needle tip and needle change by setting a wear-resistant chip at the tip and opening a twisted yarn insertion hole in the direction of a needle shaft at an inclined plane formed at the tip of the chip. CONSTITUTION: A wear-resistant chip 3 made of a sintered hard alloy is made at the tip of a hollow needle 1 provided with a twisted yarn insertion hole 5 in the axial direction. An inclined plane 4 is formed at the tip of the chip, the twisted yarn insertion hole is opened at the inclined plane and a groove 6 communicating with the twisted yarn insertion hole is formed. Wear at the tip of the hollow needle caused by sliding of the inclined plate on a blade plate and repetition of removal and sticking of the needle into a substrate is suppressed.
Patent JP-H11131418-A (JP)
Title: Heating type rotary drier
Inventor: YOSHINO KENJI
IPC: E01C19/05
Filed: 1997-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a heating type rotary drier in which the time of deposit removing work can be shortened, and the working efficiency can be improved by suppressing a material to be dried to the connecting part between a scraping plate with a drum. SOLUTION: A forward inclined surface part 14a situated forward as it is closer to a drum connecting side is provided on the front side in the moving direction in drum rotation of the connecting part 15 between a scraping plate 3 and a drum 2, and a rear inclined surface part 16a situated backward as it is closer to the drum connecting side is provided on the rear side in the moving direction in drum rotation of the connecting part 15. Thus, the movement of a material to be dried 1 from a drum inside surface 2a to the scraping plate 2 or from the scraping plate 3 to the drum inside surface 2a is guided and smoothed by the forward inclined surface part 14a or the backward inclined surface part 16a.
Patent JP-H08159691-A (JP)
Title: Radiant tube
Inventor: FUDA KENJI
IPC: F23C3/00
Filed: 1994-12-06
Abstract: PURPOSE: To provide a radiant tube excellent in high temperature strength and acid resistance by making use of a technique where an oxide is dispersed in a heat resistant alloy to reinforce the alloy. CONSTITUTION: An alloy contains any one kind or more of: in % by mass, C+N: 0.2% or less, Si: 2.0% or less, Mn: 2.0% or less, Ni: 15 to 35%, Cr: 20 to 35%, Co: 5 to 50%, Mo: 0.5 to 5.0%, W: 0.5 to 5.0%, and Ta: 0.2 to 4.0%, with the remaining part substantially comprising Fe. A radiant tube comprises an oxide dispersed and reinforced alloy that contains in an austenite matrix of the foregoing alloy 0.1 to 2% in dispersion of a high melting point metal oxide such as fine Y2 O3 .
Patent JP-H03175082-A (JP)
Title: Sheet coated with pressure-sensitive microcapsule
Inventor: TAKAHASHI SHUNSUKE
IPC: B41M5/124
Filed: 1989-11-21
Abstract: PURPOSE:To improve the transition rate of an image forming effective component to a receptor sheet from a sheet coated with a pressure-sensitive microcapsule and maintain hydrophilicity of a coated layer by mixing a microcapsule containing an image forming effective component with a microcapsule containing wax and applying this mixture to an image on a support sheet in a monolayer form. CONSTITUTION:The inner content of a microcapsule containing wax consists basically of wax and preferably a solvent without an image forming effective component. In order to seal the wax in the microcapsule, the wax is heated and dissolved in any appropriate solvent and this dissolved wax is microcapsulated by emulsifying it in water using any appropriate emulsifier. The image forming effective component is sealed in a microcapsule as a solution. The microcapsule containing the image forming effective component and the microcapsule containing the wax are applied to a support sheet in a monolayer form. When the micrcapsules are applied, the addition of a stilt material such as starch power or microplastic particles is recommended. The microcapsules are prepared with an added binder such as water-soluble polymer or latex into an aqueous coating solution, then this preparation is applied to the sheet and is dried.
Patent JP-S63153870-A (JP)
Title: Electrostrictive effect element
Inventor: INOI TAKAYUKI
IPC: H01L41/09
Filed: 1986-12-17
Abstract: PURPOSE:To prevent the solder corrosion of an external electrode in the case of soldering of lead wires by a method wherein a thin tabular conductive member is used as an external electrode conductor and the conductive member is connected to internal electrode conductors with a conductive bonding agent. CONSTITUTION:Oraganic binder powder is mixed into a multicomponent solid solution ceramic powder having a perovskite crystal structure to make green sheets; after a silver-palladium paste is applied by printing on these sheets, the sheets are laminated in 60-80 layers to form a sintered laminate. Insulating members 311-31n+1 are formed on the end surfaces of internal electrode conductors 211-21n+1 exposed on the opposited side faces of the sintered laminate. A conductive epoxy resin bonding agent 1 is first printed on the face of one of the opposed side faces and is cured as the bonding is kept in a direction wherein a nickel thin plate 2 intersects orthogonally the insulating members. Then, the bonding agent 1 is similarly printed on the opposite side face as well and a nickel thin plate 3 is bonded on this and cured.
Patent JP-H01142385-A (JP)
Title: Crucible for manufacturing pt, pd group noble metal granular lump
Inventor: NAKAYAMA HIROBUMI
IPC: C04B35/657
Filed: 1987-11-30
Abstract: PURPOSE: To protect the body and the nozzle against damage due to heat shock by covering a nozzle having a nozzle hole formed integrally with an inner crucible on the bottom of a double crucible with an outer crucible. CONSTITUTION: A nozzle 5 having a nozzle hole 4 defined by a straight part 4a of 3-6 mm long having inside diameter of 2-7 mm and a tapered part 4b of 10-17 mm long having enlarged inside diameter of 7.3-16.2 mm integral with an inner crucible 1 is formed on the bottom of a double crucible where the inner crucible 1 is covered with an outer crucible 2. Since the inner crucible 1 and the integral nozzle 5 having a low heat shock resistance are covered with the outer crucible 2 having a high heat shock resistance, they are protected surely. Furthermore, clogging due to solidification in the way of flow down can be eliminated because the straight part 4a of the nozzle hole 4 is short. According to the structure, the body and the nozzle are protected against damage due to heat shock surely and a granular mass can be produced smoothly.
Patent JP-H10136869-A (JP)
Title: Mixer nor noodles to be easily extruded
Inventor: MUROFUSHI KEIICHIRO
IPC: A21C1/06
Filed: 1996-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a mixer for noodles with which stirred, mixed and kneaded noodle dough can be easily extruded from a container. SOLUTION: This mixer for noodles is composed of the container, a stirring body 6 to be rotated in that container and a motor for driving this body, etc. Concerning the container, its side faces are made parallel, its base is curved almost semicylindrical and on the bottom, plural semispherical projecting parts are formed. Concerning the stirring body 6, stirring bars are respectively attached above and under left and right arm parts 16, and this stirring body is almost O-shaped from the arm parts and the stirring bars. A rotary shaft 20 is attached outside the arm part. The arm part 16 is composed of a long arm part 16a and a short arm part 16b, the length from the rotary shaft 20 to a stirring bar 18a is longer than the length to the other stirring bar and further, the long arm part 16a and the short arm part 16b are bent almost at 145 deg..  Inside the stirring bar 18a, an entanglement preventing plate 19 is attached. Thus, wheat flour is stirred, mixed and kneaded well and when taking out the dough after mixing and kneading, by letting the container fall down, the dough is surely extruded while preventing the dough from being entangled around the stirring bar 18a by the entanglement preventing plate 19.
Patent JP-2000130980-A (JP)
Title: Heat transfer pipe with grooved inner surface and production for same
Inventor: YAMAMOTO KOJI
IPC: F28F1/40
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a heat transfer pipe with grooved inner surface in which a heat transfer performance is improved depending on the configurations of fins in an inner surface and which can be manufactured by a rolling work even under severe working conditions. SOLUTION: Many fine, parallel and spiral fins 10 formed on the inner surface of a pipe are provided with, on both side surfaces, first inclined surfaces c1 and second inclined surfaces c2 of smooth or recessed circular section or recessed polygonal section-which are inclined downward toward grooves 11 between the fins 10. The sectional area of a first thickness area 12 to which the first inclined surface c1 belongs is larger than that of a second thickness area 13 to which the second inclined surface c2 belongs. In a manufacturing method, a plug 2 with spiral grooves 20 on its outer periphery which correspond to the configurations of the fins in the heat transfer pipe is employed. A rolling tool 3 is revolved so that the first inclined surfaces are located in the direction opposite to the revolving direction to work the fins 10 on the inner surface of the heat transfer pipe.
Patent JP-H07159218-A (JP)
Title: Flow measuring apparatus
Inventor: ATSUMI TORU
IPC: G01F15/075
Filed: 1993-12-02
Abstract: PURPOSE:To provide a highly reliable flowmeter for measuring the flow rate of gas or liquid. CONSTITUTION:A nonvolatile memory means 8 holds the internal memory information upon occurrence of abnormality at an inner power supply section 5. A connection switching means 9 communicates information, received from an I/O section 6, directly with the nonvolatile memory means 8 with no intervention of a microcomputor 10 thus decreasing the number of terminals for communicating information with the outside as low as possible.
Patent JP-2000130705-A (JP)
Title: Attemperator
Inventor: MORITA SHIGEKI
IPC: F22G5/12
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a long life protective cylinder in an attemperator of a double pipe nozzle structure having a protective cylinder provided around a spray nozzle, in which cylinder the amount of drain making contact with an inner bottom surface of the protective cylinder is limited to a minimum upon spray water being turned on/off. SOLUTION: A double pipe nozzle composed of an inside spray nozzle 10 and an outside protective cylinder 11 is disposed vertically with respect to a flow direction of high temperature reheated vapor, and spray water is sprayed along the flow of the reheated vapor from a spray hole 12 in the spray nozzle 10 through a window hole 13 in the protective cylinder 11. Cooling vapor 14 is supplied at all times between the spray nozzle 10 and the protective cylinder 11, whereby surroundings of the spray hole 12 are separated from high temperature reheated vapor to reduce a metal temperature difference upon the spray water being on/off.  A lower end of the window hole 13 forms in a peripheral surface of the protective cylinder 11 traverses a perpendicular P fallen from the spray hole 12 and opens up to a front position of a perpendicular P' fallen from a lowermost bottom portion such that even when drain dropped down from the spray hole 12 along a peripheral surface of the spray nozzle 10 upon the spray hole being on/off, the drain passes through an opening portion of a lower end of the window hole 13 and falls down into the high temperature reheated vapor.
Patent JP-2001089069-A (JP)
Title: Wear preventive device of shaft and seal of turning motor of turnable opening/closing bucket
Inventor: TANADA KATSUNORI
IPC: B66C3/02
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a wear preventive device of a shaft and a seal of a turning motor of a turnable opening/closing bucket to solve problems that a bearing of the motor shaft is worn and damaged in an early stage, and the seal of the motor shaft is broken in an early stage since the horizontal force applied to a motor gear is received only by the bearing of the motor shaft of the turning motor of the previous turnable opening/closing bucket by developing the opening/closing bucket to turn two opening/closing buckets in a closed condition. SOLUTION: In the wear preventive device of the shaft and the seal of the turning motor, a lower side bearing is provided below the motor shaft 2 of the turning motor of the turnable opening/closing bucket, an upper side bearing 3 for the motor shaft is located below an expanded head portion of a head part of the motor shaft 2 around the motor shaft 2 of the turning motor, and an upper gear support bearing 1' is located on its lower position.
Patent JP-H08231208-A (JP)
Title: Production of high purity hydrogen peroxide aqueous solution
Inventor: INABA YUKIO
IPC: B01D3/00
Filed: 1995-11-21
Abstract: PURPOSE: To easily produce a highly concentrated H2 O2 aq. solution having a very low impurity content by feeding a H2 O2 or crude H2 O2 aq. solution to the bottom of a distillation column whose inner wall and rectifying members are made of a fluororesin and also feeding extra-pure water to the top of the column in a specified feed ratio. CONSTITUTION: In this production, a crude H2 O2 aq. solution that contains organic and inorganic impurities and is diluted with extra-pure water introduced through a pipeline 2 is introduced through a pipeline 1 to the bottom of a distillation column A which is subjected to fluororesin lining and packed with a packing material made of a fluororesin. Then, while performing vacuum distillation of the crude H2 O2 aq. solution through heating the solution at the bottom of the column A whose inside is evacuated to a reduced pressure, the distillate is drawn off from the top of the column A without using it for any reflux in this distillation operation.  At the same time, while feeding extra-pure water to the top of the column A through a pipeline 5 so that the feed ratio represented by the formula, (feed ratio)=(amount of extra-pure water fed to the top of column)/((amount of effluent from the top of column)-(amount of extra-pure water fed to the top of column)), is 0.1 to 20, the objective H2 O2 solution is drawn off from a middle stage section of the column A through a pipeline 3.