baber/WOPTO huggingface dataset:
Patent JP-H1082687-A (JP)
Title: Raw material mixture and weighing equipment
Inventor: NAGAGAWA MASUJI
IPC: G01G19/24
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To prevent the installation space of a raw material mixing and weighing equipment from being biased. SOLUTION: A rotary table 13 is rotatably disposed on a basic box and a plurality of hoppers 14, 15 are disposed on the upper face of the rotary table 13 so that discharge holes 14a, 15a can be moved to a portion above a receiving plate 18 loaded on a weighing table 17. In the basic box, a first driving motor that drives the rotary table 13 and a second driving table that drives screw blades of the hoppers 14, 15 are provided. A gear box 61 coupled to the screw blades is provided to a circumferential face of a main axle pipe 16 which is integrally provided to the rotary table 13. A transferring mechanism that transfers the output of the second driving motor to the gear box 61 is provided to the inner section of the main axle pipe 16. The transferring mechanism and gear box 61 are coupled with a clutch.  A control means that controls the driving motors and transferring mechanism is provided and the output of the weighing table is fed back to the control means.
Patent JP-H03122926-A (JP)
Title: Driver circuit for remote control apparatus
Inventor: MIZUHARA HIROHISA
IPC: H01H9/56
Filed: 1989-10-04
Abstract: PURPOSE:To have certain ON/OFF drive of a remote control apparatus in synchronization with zero-cross of AC power supply voltage by supplying half- wave rectified current in synchronization with the zero-cross when an ON control signal is being fed, and supplying an opposite phase half-wave rectified current in synchronization with zero-cross when an OFF control signal is being fed. CONSTITUTION:In synchronization with zero-cross of AC power supply voltage a No.2 photo-coupler 108 makes ON drive of a remote control device when an On control signal is being fed, while a No.3 photo-coupler 109 makes OFF drive of the remote control apparatus when an OFF control signal is being fed. No.1 switching element 105 is closed with half-wave rectified current of No.2 photo-coupler 108 to made ON drive of the remote control apparatus, while No.2 switching element is closed with the opposite phase half-wave rectified current of No.3 photo-coupler 109 to make OFF drive of the same. The apparatus can thereby by ON/OFF driven certainly in synchronization with zero-cross of the AC power supply voltage.
Patent JP-H1179073-A (JP)
Title: Movable surface heliport
Inventor: KUBO SETSUO
IPC: B64F1/00
Filed: 1997-09-08
Abstract: PROBLEM TO BE SOLVED: To use a heliport in a shallow sea and lake or river and use to the other purpose than a heliport in a multi-purpose versatilely by providing a flat deck on a catamaran and having a steering room on the front side of the deck and providing outboard engines in the right/left of the rear part of a hull. SOLUTION: A catamaran 3 having a first hull and second hull made of fiber reinforcement plastic(FRP) in their right/left sides is provided with a deck 4 for connectiong both hulls at the upper part. This deck 4 is formed in a flat surface and the target of the landing time of a helicopter H and the loading position of the helicopter H and the target mark for showing a taxiway are attached on the nearly center part. A wheelhouse 7 is provided on the front side of the deck 4 and its periphery is surrounded by metal protection supports 8 such as a roll bar and square post so that the rotary blade is not contacted with the wheelhouse 7 by the position shift of the helicopter H. Outboard engines 11 are provided on the rear ends of the first/second hulls and respective outboard engines are provided with outboard engine elevators.
Patent JP-H07115721-A (JP)
Title: Gas-insulated apparatus
Inventor: UCHIUMI TOMOAKI
IPC: H02B13/02
Filed: 1993-10-15
Abstract: PURPOSE:To realize high voltage, high reliability and reduction in size of a gas insulated apparatus so that a high dielectric strength can be ensured even if foreign matters are adhered to an insulation spacer and high mechanical strength can be obtained. CONSTITUTION:In a gas insulated apparatus wherein a cylindrical conductor 4 arranged within a vessel 1 filled with an insulating gas is supported by an insulator, at least a part of the insulator is formed of a circular cone surface coaxial with the conductor 4, one surface of the insulator is formed as the projected surface, while the other surface is formed as the recessed surface. Moreover, the projected circular cone surface which is opposite in direction to the recessed surface and is formed coaxial with the conductor 4 is formed at the circumference of the conductor 4 of the recessed surface of the insulator with an angle formed by the inversed and projected circular cone surface and the conductor 4 determined larger than 65 deg. but smaller than 75 deg..
Patent JP-H05102668-A (JP)
Title: Manufacture of multilayer printed wiring board
Inventor: TAKAHASHI TSUTOMU
IPC: H05K3/46
Filed: 1991-10-04
Abstract: PURPOSE:To realize minute size via-holes and improve the reliability of the via-holes. CONSTITUTION:7th-10th layers 15 are laminated. Through-holes (i) are drilled in this stage to form blind via-holes 16. 4th-6th layers 17 and 11th-13th layers 18 are laminated on and under the 7th-10th layers 15 respectively. Spot facing holes (ii) which reach the surface 21 of the 7th layer and the surface 22 of the 10th layer are drilled to form blind via-holes 19 and 20. In the same way, 1st-3rd layers 23 and 14-16 layers 24 are laminated respectively and spot facing holes (ii) which reach the surface 27 of the 4th layer and the surface 28 of the 13th layer are drilled to form blind via-holes 25 and 26. With this constitution, a multilayer printed wiring 29 which has through via-holes 30 and is composed of 16 layers can be provided.
Patent JP-H11145635-A (JP)
Title: Housing structure body for electric or electronic built-in object
Inventor: JANOT JOACHIM
IPC: H05K5/03
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To quickly discharge moisture out of a ceiling region while keeping good appearance. SOLUTION: Related to a housing structure body for electric or electronic built-in objects, an outside housing and an inside housing fitted inside the outside housing with an interval from its wall part are provided. A ceiling 1.1 of the outside housing 1 is convexed upward while coming down toward the side wall, a front cover is convexed frontward, and a transition part between the ceiling 1.1 and the front cover comes down forward, which is an inclined part 1.2.
Patent JP-2000085199-A (JP)
Title: Recorder
Inventor: UEMURA HIROSHI
IPC: B41J21/00
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To record a good image in conformity with a state of recording paper. SOLUTION: A recording paper set on an auto-sheet feeder 202 is conveyed to a paper feed roller 204 by a paper feed roller 203 and is passed through a portion above a line sensor 208 for detecting a meandering or a size of the recording paper to be conveyed to a platen 206 as a recording position by the paper feed roller 204. A carriage 201 slidably attached to a shaft 205 is scanned in a main scanning direction and a printing head mounted on the carriage 201 forms an image on the recording paper.
Patent JP-S62120331-A (JP)
Title: Complex clathrating alcoholic sodium hydroxide, production thereof and purification and solidification of sodium hydroxide
Inventor: FUKUMA YASUNOSHIN
IPC: C07C29/00
Filed: 1985-11-20
Abstract: PURPOSE:To provide the titled complex consisting of sodium hydroxide and water included in an alcohol having a specific boiling point range, easily handleable and capable of giving sodium hydroxide having weak deliquescence and easily handleable in the form of a solid convenient for transportation by heating in vacuum. CONSTITUTION:Sodium hydroxide and water are included in an alcohol having a boiling point of 80-150 deg.C such as isopropanol, tert-butanol, cyclopentanol, etc. The concentration of the aqueous solution of sodium hydroxide is 40-60wt%, preferably 45-55wt%. The ratio of added alcohol to the aqueous solution of sodium hydroxide is 5-100wt%, preferably 10-50wt%. The complex can be produced simply by mixing and stirring the above alcohol and aqueous solution of sodium hydroxide and the inclusion reaction temperature is 0-70 deg.C, preferably 10-30 deg.C. The objective complex is represented by formula (0.5<=X<=10; 1<=Y<=12).
Patent JP-H03122690-A (JP)
Title: Driving circuit for matrix type liquid crystal display device
Inventor: SHIOZAWA TAKESHI
IPC: G02F1/133
Filed: 1989-10-05
Abstract: PURPOSE:To obtain a voltage for driving a thin film two-terminal element type active matrix LCD(TFD-LCD) even when the maximum output voltage of a data driver IC is too low to drive the TFD-CD by poviding a driving voltage generation part which generates two sets of driving voltage, a driving voltage selection part and a level shift part. CONSTITUTION:The above driving circuit is provided with a control part 22 which converts a display signal to a control signal, the driving voltage generation part 23 which generates two sets of driving voltage consisting of four levels of driving voltage including ground, the driving voltage selection part 24 which selects either one of two sets of driving voltage, the level shift part 25 which converts the ground level of the control signal to the ground level of two sets of driving voltage, and a scanning driver part 27 and a data driver part 26 which impress the driving voltage selected by the driving voltage selection part 24 with the converted control signal. Thus, the voltage capable of driving the TFD-LCD is outputted in the driving circuit where the data driver IC is used.
Patent JP-2000090507-A (JP)
Title: Optical storage device
Inventor: NISHIMOTO HIDEKI
IPC: G11B11/105
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To provide an optical storage device reduced in the possibility of damaging a magnetic head while a disk is inserted into a device and improved in reliability. SOLUTION: This optical storage suited to insert/eject a cartridge housing an optical storage medium includes a drive base 4, a cartridge holder 6 fitted to the drive base 4, a first carriage 26 loaded on the drive base 4 movably in the first direction, a first drive mechanism for moving the first carriage 26 and an optical head 28 loaded on the first carriage 26. Further, the optical storage contains a second carriage 42 loaded on the cartridge holder 6 movably in the first direction, a second drive mechanism for moving the second carriage 42, a magnetic head assembly 43 having the magnetic head 46 loaded on the second carriage 42 and a hold mechanism for holding the magnetic head 42 in the state selectively floating it from the optical storage medium.
Patent JP-H03121808-A (JP)
Title: Manufacture of building member
Inventor: SASAKI HARUO
IPC: E04B2/86
Filed: 1989-10-05
Abstract: PURPOSE:To enable a panel being thin in thickness and having a complex cross- sectional configuration in its curved surface or the like by utilizing a cement admixture having the viscosity of Japanese rice cake and having high strength and the high elastic coefficiency and thus manufacturing a building member and molding a panel for construction. CONSTITUTION:Japanese rice cake fluidity occurs when a cement admixture is given vibration which is obtained such that cement powder, thermal bridging type melamine resin, admixture, and water are mixed and stirred till high viscosity arises in the material by the use of biaxial mixer or the like having a high shearing ability. When a cement admixture 1 obtained by this manner is charged onto a metallic plate 3 provided projectingly with hook-shaped concrete fixing protrusions 2, 2', the metallic plate 3 and cement admixture 1 are brought together via the hook-shaped protrusions 2 and a panel A is molded which is provided projectingly with the protrusions 2' from the surface. The panel A is placed on the wall constructive position and wall iron reinforcing bars 4 are arranged in the inside of the panel A and then a wall integrated with the panel A is constructed by charging cast-in-place concrete 5 or spraying mortar thereto.
Patent JP-H02142958-A (JP)
Title: Fluid clutch
Inventor: PAURU MAUHIYAA
IPC: F16H41/28
Filed: 1989-10-05
Abstract: PURPOSE: To provide a casing shell having no distortion by welding shell segments integrally molded with a blade together. CONSTITUTION: In a torque converter and the like, a casing shell 5 is formed of a closed shell type ring. One end of a segment/blade is bent, and a shell segment 6 and a blade 8 are molded integrally. The blade 8 in each segment 6 is butted to the casing shell 5 and positioned via a fitting joint part 7, and then, welded. Therefore, no air clearance is generated between the casing shell 5 and the blade 8, and a capacitor discharge welding generating no heat can be used. In this way, a casing shell having no distortion and preventing non- circular rotation can be provided.
Patent JP-H0977260-A (JP)
Title: Interleaf feeding device for stacking moldings
Inventor: ONO EIJI
IPC: B65G57/00
Filed: 1995-09-12
Abstract: PROBLEM TO BE SOLVED: To smoothly and efficiently achieve the work to automatically feed an interleaf for preventing damages between the stages of moldings to be stacked. SOLUTION: An interleaf 2 is delivered from an interleaf roll 3 by a worker as a preparatory work, and the interleaf of a certain length is projected upward at the tip part from the space between interleaf guides 24a, 24b through an interleaf feed roller 5, a tension roller 11, and an interleaf return roller 7. When the interleaf is fed, a chuck 9 at the initial position is lowered to chuck the tip projected perpendicular to the interleaf 2, and the chuck-elevation, the chuck- traveling, and the chuck-lowering are achieved. After a formed article 8 of the next stage is stacked on the interleaf 2, a cutter 10 is operated to cut the interleaf 2. When the interleaf return roller 7 returns the interleaf 2 of small length, the tip of the interleaf 2 after being cut forms the perpendicular position between the interleaf guides 24a, 24b. The interleaf 2 can be chucked by the next chuck 9.
Patent JP-S62122623-A (JP)
Inventor: SUNAKAWA MASARO
IPC: A47L9/04
Filed: 1985-11-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000073567-A (JP)
Title: Reinforced frame for gutter block
Inventor: SUEMATSU DAIKICHI
IPC: E03F5/04
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a gutter block reinforcing frame technology which simplifies an assembling work of frames by binding them witch a steel wire member and reinforces them to stabilize an assembled state. SOLUTION: A connecting reinforced member 4 and an upper reinforced frame 5 which are buried in an upper wall 11 are bound to right and left side reinforced frames 3 buried in right and left walls 10 with a steel wire member 61, and a downward reinforced part 41 to extend about parallel to the side main reinforcement of the side reinforced frame 3 is severally formed at the both ends of the connecting reinforced member 4 and bound to the side reinforced frame 3 with a steel wire member 62.
Patent JP-S63110377-A (JP)
Inventor: HANSU KINTSURAA
IPC: A45C11/32
Filed: 1987-10-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06112813-A (JP)
Title: Clock generating circuit
Inventor: YAMAZAKI SEIICHI
IPC: G06F1/08
Filed: 1992-09-29
Abstract: PURPOSE:To generate a clock of high frequency accuracy with comparatively simple configuration by obtaining a high oscillating frequency based on a low frequency oscillation with high oscillation frequency accuracy so as to calculate a frequency division ratio. CONSTITUTION:A gate time generating circuit 20 outputs a gate time pulse with low frequency oscillation by a low speed oscillation circuit 10 provided with a high oscillation frequency precission employing a crystal oscillator XT. High speed oscillation of a high speed oscillation circuit 30 is counted by a counter 40 for this pulse period and a high oscillating frequency is obtained and fed to a controller 60. Then the controller 60 calculates a frequency division ratio used to generate a clock of an object frequency and its frequency division ratio is preset to a presettable frequency divider circuit 50. A clock with a desired frequency with high frequency accuracy is generated through simple configuration in which only one oscillation circuit with high oscillating frequency accuracy is employed.
Patent JP-S63112151-A (JP)
Title: Ink liquid guide for printing machine
Inventor: HANAZAWA MASANORI
IPC: B41F31/02
Filed: 1986-10-30
Abstract: PURPOSE:To eliminate waste of ink liquid and to reduce production of waste cleaning liquid remarkably, by feeding the ink liquid to a groove section between an anilox roll and corresponding to the width of a printing plate to be fixed to a print roll. CONSTITUTION:A pair of air blowers 13 are secured a stay 12 according to the width of a printing plate 11 fixed to a print roll 10. Then air is fed to the air blowers 13 so as to form an air screen over a groove portion 7 formed between an anilox roll 1 where air blower 13 is positioned and a rubber roll 2. Then ink liquid 6 is fed through a supply pipe 5 to a groove portion 7 between a pair of air blowers 13 so as to rotate the anilox roll 1 and the rubber roll 2, and the print roll 10 to be fixed with the printing plate 11 respectively. The ink liquid 6 stays only in the groove portion 7 at the inside of the air screen formed by a pair of air blowers 13, then doctored by means of the rubber roll2 thereafter transferred with constant quantity and constant width to the outer circumferential face of the anilox roll 1 and applied onto the printing plate 11 of the print roll 10.
Patent JP-H04137642-A (JP)
Title: Flexible circuit board
Inventor: KARASAWA FUMIAKI
IPC: H05K3/34
Filed: 1990-09-28
Abstract: PURPOSE:To decrease the shrinkage degree in hardening of solder resist and reduce the warps of a tape and the dimensional change of a copper pattern, in the solder resist after finish of etching, by thinning solder resist. CONSTITUTION:Solder resist is applied with the main object of improving the reliability such as the protection of moisture resistance, etc., of lead patterns 2 and 3, and in practical use, there is necessity to cover the surfaces of copper foils 2 and 3 and the sides. Therefore, there is no necessity to apply the solder resist 5 thick more than necessary, and by applying the solder resist thin, aiming at 5-20mu in thickness, the quantity of warps by the dimensional change of the solder resist in the thermosetting or the UV drying of solder resist can be decreased. It is standardized to put the solder resist thickness to a maximum of 20mu or less, whereby the quantity of warps is reduced to less than half the conventional one, and it contributes to the dimensional stability to a minute multipin flexible circuit board, and exhibits effect upon the productivity improvement of TAB.
Patent JP-H0571435-A (JP)
Title: Intake device for outboard motor
Inventor: YUDA YOSHIAKI
IPC: F02M35/10
Filed: 1991-09-11
Abstract: PURPOSE:To provide an intake device for an outboard motor which can avoid storage of spat fuel by returning spat fuel from a carburetor to a suction port of the carburetor. CONSTITUTION:An intake device for an outboard motor is constructed so that a liquid passage 21 communicating with a communicating hole 11 is formed in a case main body having the communicating hole 11 communicating with a suction port of a carburetor, whereby after fuel spat in the case main body 6 is liquefied, the liquefied fuel can be again supplied into the carburetor through the liquid passage 21 and a through opening 11.
Patent JP-H09101525-A (JP)
Title: Resin coated silica fine particle and its production
Inventor: KOIKE TADASHI
IPC: G02F1/1339
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To obtain silica fine particles having high hardness and strength as a whole which can function as a spacer for a long time when the particles are used as a spacer for a liquid crystal display device by applying a vinyl silane coupling agent on the surface of calcined silica fine particles and then forming a thermoplastic resin coating film having a single layer or multilayer structure thereon. SOLUTION: The resin-coated silica fine particles are produced by applying a silane coupling agent having vinyl groups on the surface of calcined silica fine particles and then forming a thermoplastic resin film having a single layer or multilayer structure thereon. The production method of the resin-coated silica fine particles includes the following processes (A) and (B). In the process (A), calcined silica fine particles are subjected to surface treatment with a silane coupling agent having vinyl groups so as to introduce vinyl groups to the surface of silica fine particles. In the process (B), unifunctional vinyl monomers are dispersed and polymerized in a polar solvent in the presence of a dispersion stabilizer, radical polymn. initiator and chain-moving agent to form a thermoplastic resin coating film on the surface of silica fine particles after the surface treatment.
Patent JP-S61137302-A (JP)
Inventor: KORECHIKA AKIHIRO
IPC: H01C7/00
Filed: 1984-12-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01101410-A (JP)
Title: Ultrasonic thickness measuring instrument
Inventor: ARAMAKI TAKEHIKO
IPC: G01B17/02
Filed: 1987-10-15
Abstract: PURPOSE:To measure a distance with high accuracy without being affected by variation in sound velocity at a measurement place by taking a measurement of the sound velocity based upon a reference distance by a sensor for calibration in the same air with distance measurement by a sensor for distance measurement. CONSTITUTION:Sensors 1A and 1B for ultrasonic distance measurement and the sensor 1C for ultrasonic wave calibration are provided with air outlets 2A-2C connected to the same wind box 8. An arithmetic part 14 converts the mutual reception propagation time between the sensors 1A and 1B for distance measurement in the absence of a body 3 to be measured from the propagation time of the sensor 1C for calibration directed to a reference reflecting body 4 to the distance DG between the sensors and stores it in a memory 15. Further, the arithmetic part 14 and memory 15 averages the sum of respective distance data to correct the interval distance data DG in the memory 15 when the thickness (t) of the body 3 to be measured is smaller than a lower-limit thickness decision value and distance data D1 and D2 obtained by the sensors 1A and 1B are equal to each other.
Patent JP-S61137706-A (JP)
Title: Reaction injection molding
Inventor: SUDO WATARU
IPC: B29C67/24
Filed: 1984-12-10
Abstract: PURPOSE:To eliminate material loss without providing an after-mixer on a mold and at the same time prevent the finished surface at a gate from exposing on the surface of a molded part by a method wherein a core provided with an after-mixer part is arranged in a mold so as to pour synthetic resin stock liquid into the cavity of the mold through the after-mixer part. CONSTITUTION:A mold 21 consists of a bottom force 22, which moves vertically, and a top force 23, which is fixed in place. A synthetic resin after-mixer part 27 is attached by bonding agent or the like to a metallic core member 26 with an L-shape in cross section. Synthetic resin stock liquid such as polyurethane or the like is poured under high pressure from the nozzle 25a of a mixing head 25 to the after-mixer part 27. Said stock liquid poured in under high pressure collides against the bottom surface of the box-like body 28 of the after-mixer part 27, jumps up so as to achieve the mixing effects, fills through the openings 29 on the sides of the part 27 in a cavity 22a and forms itself. thus, the after- mixer part 27 is integrally imbedded in the molded part together with the core member 26.