baber/WOPTO huggingface dataset:
Patent JP-H08313629-A (JP)
Title: Coastal area supervisory system
Inventor: SHIRAHAMA JUICHI
IPC: G01S13/87
Filed: 1995-05-23
Abstract: PURPOSE: To eliminate insufficient supervisory due to dead angle in the vicinity of directly under a radar antenna by arranging the radar antenna section on the ocean such that the radar beam is radiated even if it is directed toward the coast. CONSTITUTION: A control signal is transmitted from an antenna control section 10 through an interface 223 on the directing unit side, and the like, to a radio 21 on the antenna side as a modulated radio signal. The radio 21 on the antenna side demodulates the radio signal and transmits the demodulated signal through an interface 213 on the antenna side to a radar antenna section 11. The radar antenna section 11 radiates a radar beam while turning the antenna 1 in the direction of azimuth based on the the control signal and receives the radar echo. The received echo is transmitted from the radio 21 on the antenna side to a radio 22 on the direction unit and the radar echo, received by a radio 22 on the supporting machine side, is processed at a radar direction unit section 12 before being displayed, as a radar image, on a CRT 9.
Patent JP-H0310924-A (JP)
Title: Automatic temperature expansion valve device
Inventor: SAKURADA MUNEO
IPC: B60H1/32
Filed: 1989-06-09
Abstract: PURPOSE:To exhibit quick cool down even at high temperature of open air in an automatic temperature expansion valve device for a cooling system provided with a temperature detecting cylinder which gives prescribed refrigerant pressure due to expansion of refrigerant according to temperature by receiving adsorbent to adsorb refrigerant in the temperature detecting cylinder. CONSTITUTION:In a cooling system 1 for a vehicle, refrigerant in the condition of high temperature, high pressure, and gasification with a compressor is condensed with a condenser, sent to an expansion valve device 6 through a receiver tank, hereon pressure of the refrigerant is reduced to prescribed evaporative pressure, and then the refrigerant is fed to an evaporator. The expansion valve device 6 is provided with a temperature detecting cylinder 9 closely arranged to the outlet of the evaporator through a capillary tube 10, and the position of a regulating member 16 is adjusted through an operation bar 20, by being given the pressure corresponding to the detected temperature on the diaphragm 18. In this case, refrigerant of a prescribed pressure is previously enclosed in the temperature detecting cylinder 9, and also adsorbent 8 such as activated carbon is received for adsorbing refrigerant to enable to raise pressure in the temperature detecting cylinder 9.
Patent JP-H01315712-A (JP)
Title: Micro-manipulator
Inventor: HATAMURA YOTARO
IPC: G02B21/32
Filed: 1988-06-16
Abstract: PURPOSE:To easily perform works in the order of microns or submicrons with the title micro-manipulator by setting appropriate relations among the manipulated variable of an operating mechanism and driving quantities of a base and processing mechanism by means of each drive control system and driving the base and processing mechanism. CONSTITUTION:An operator 9 drives a fine adjustable table 2 and fine adjustable robot 4 by operating operation levers 63L and 63R with his both hands by keeping a work 3 and its surrounding area in the field of vision of his both eyes 9L and 9R and moves the work 3 and tool 42. When the operation lever 63L is operated in the direction in which the work 3 is to be moved by observing the work 3, signals are outputted from the load sensor 62L of an operating mechanism 6L in corresponding to the operating direction and manipulated variable of the lever 63L. A controller 8 inputs the signals and moves the work 3 by a desired small quantity by driving a fine adjustable mechanism 21 through a driving device 5L. The displacement of the work is detected by a displaced quantity detecting means provided to the mechanism 21 and fed back to the controller for further control.
Patent JP-H11336153-A (JP)
Title: Drainage structure for bathtub water leakage receiver
Inventor: MASUO SHUNJI
IPC: E03C1/182
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To prevent the outflow of moisture and shower water to the outside of a bathroom by providing a water leakage receiver on the outside of a bathtub, opening the terminal of a drainage channel extended from the receiver on the bathroom inside of a washing place provided in parallel with the bathtub, and installing a trap on the drainage channel. SOLUTION: A trap 15 is provided on a drainage channel 14 extended from a water leakage receiver 3 provided on the outside face 1a of a bathtub 1, and the terminal 14a of the drainage channel 14 is opened on the bathroom inside A. The drainage channel 14 is formed, the terminal 14a is opened on the floor surface 2a of a washing place 2 or at the lower section of the side face 2b, and a part of the drain from the washing place 2 is guided to the trap 15. The water leaked from the fitting section of a bathtub adapter 5 installed on a bathtub 1 is received by the hub 3a of the water leakage receiver 3 and discharged to the washing place 2 in this drain structure 10. The ventilation state of the drainage channel 14 is cut off by the sealing water of the trap 15 provided on the drainage channel 14. The outflow of the moisture on the bathroom inside A to the outside B is prevented, and the backflow of the shower splash water to the bathroom outside B can be prevented by the sealing water pressure of the trap 15.
Patent JP-H05339555-A (JP)
Title: Adhesive composition
Inventor: SAKAMOTO YUJI
IPC: C09J179/08
Filed: 1992-06-08
Abstract: PURPOSE:To obtain an adhesive compsn. excellent in stress relaxation characteristics. etc., without detriment to the excellent heat resistance inherent in a polyimide by compounding an epoxy resin with a silicone-modified polyimide powder having low elasticity and water absorption. properties. CONSTITUTION:An adhesive compsn. contains, as the essential components, an epoxy resin, a curative, and a silicone-modified polyimide powder having a particle size of 30mum or lower in a wt. ratio of the powder to the sum of the resin, the curative, and the powder of 0.1-0.9.
Patent JP-S5671520-A (JP)
Title: Production of tube structural body
Inventor: IZUMI MASAO
IPC: B21C37/08
Filed: 1979-11-13
Abstract: PURPOSE:To obtain tube structural bodies inexpensively through volume production by forming convex parts and concave parts in the required places of a metal plate material having undergone solder plating or the like, bending this plate material to a U shape, and abutting and adhering said concave and convex parts, thereby forming two or more passages. CONSTITUTION:In producing a tube structual body having two or more passages for radiators etc., a metal plate material 20 plated with a low-temp. melting adhesive agent such as solder is formed by means of forming rolls 11. Namely, shallow projecting flights 23, 24 are formed on both sides of the line extending in the central longitudinal direction of the plate material 20, and these are deep drawn to form convex parts 25, 26. Thence, a convex part 27 is formed adjacently to the convex part 25 and these are drawn to form convex part 28 and concave part 29. After an end part 30 is bent to an L shape and an end part 31 to a crank shape, the plate material is bent to a U shape to allow the concave part 26 to abut on the concave part 29, thence the material is heated in a heating furnace 32 and is thereby melt- stuck, whereby a flat tube structural body 36 having two passages 34, 35 is obtained. In this way, a large number of steps for conventional methods is eliminated.
Patent JP-S5848756-A (JP)
Title: Air-fuel ratio control method for engine
Inventor: MATSUOKA HIROKI
IPC: F02D41/14
Filed: 1981-09-18
Abstract: PURPOSE:To obtain the most proper air-fuel ratio by a method wherein two sets of O2 sensors are provided at an exhaust manifold and at the central part of a catalyst respectively and a standard value for one O2 sensor is changed based on the output characteristic of the other O2 sensor. CONSTITUTION:The control circuit 64, effecting the operational control of the valve opening time of a fuel injection vlave 22 based on the detecting values of an airflow meter 4, a throttle sensor 10, a revolution number sensor 58 or the like, effects the feedback control of the air-fuel ratio based on the detecting values of the first O2 sensor 36, provided in the exhaust manifold 34, and the second O2 sensor 38 provided at the central part of a catalyst convertor 32, in a predetermined load zone. The control circuit 64 takes the detecting value of the second O2 sensor into it at a predetermined interval and when the value is decided that it is in a rich side or in a lean side with respect to the window of the catalyst continuously in a predetermined period of time, changes a comparative standard value for the first O2 sensor into the optimum value and compensates the change of the characteristic of the O2 sensor.
Patent JP-S5371596-A (JP)
Title: Tuning-fork-shaped crystal vibrator
Inventor: KAWASHIMA HIROFUMI
IPC: H03H9/215
Filed: 1976-12-08
Abstract: PURPOSE:By making distortion occur at the external circumference of the tuning fork arm of a tuning-fork-shaped crystal vibrator, excitation is caused to make the tip amplitude of the tuning fork arm small, thereby obtaining its long-life reliability.
Patent JP-S5479559-A (JP)
Title: Growth device for semiconductor crystal
Inventor: ITOU MICHIHIRO
IPC: C30B25/10
Filed: 1977-12-07
Abstract: PURPOSE: To obtain a well-crystallized grown layer with crystalline deposition onto an epitxial-growth reactor tube near a substrate stopped, by previously increasing the temperature the deposition region of the epitaxial growth reactor tube higher than a deposition temperature, by arranging a semiconductor mount device with a cooling function there, and by decreasing the temperature of the substrate down to the deposition temperature.  
     CONSTITUTION: Inside crystal reactor tube 1, substrate mount device 9 is arranged which has cooling gas intake 10 and outlet 11 made of quarz as well, and substrate 4 is mounted on the flank surface, thereby making it possible to cool substrate 4. In this constitution, the temperature distribution in the long-axis direction of reactor tube 1 is made high at the raw-material- 3 part and not decreased down to the deposition temperature but made slightly higher than it at the substrate-4 part. Then, substrate 4 is cooled by supplying reaction gas from gas intake 6 of reactor tube 1 to decrease its temperature down to the deposition temperature for the growth of a deposition layer and, in consequence, no deposit sticks to the internal wall of reactor tube 1 close to substrate 4, so that the crystal defect of the grown layer due to a fall of deposits will not be generated. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05157546-A (JP)
Title: Contact type sensing probe
Inventor: DANIERU DEYUBOISUUDEYUNIRAKU
IPC: G01B5/00
Filed: 1992-06-08
Abstract: PURPOSE: To obtain a precise contact type detection probe provided with the economical number of constituent elements accompanying no interference action and functioning without any friction in a most suitable and simple method. CONSTITUTION: A contact type detection probe provided with a cylindrical housing constituent element 1 is provided with a bearing 4 and a semi-circular constituent element 3, a probe 13 displacing the semi-circular constituent element 3 is equipped, and a transmission element 2 is displaced by the probe 13. A measured value converter 14 is provided in the contact type detection probe, and the running faces 1a, 2a of the housing constituent element 1 and the transmission element 2 are formed of high strength ceramic material whose average roughness is 0.8μm and 32μmin or less. Rotation blocking means are provided on the semi-circular constituent element 3 and the transmission element 2.
Patent JP-S5571219-A (JP)
Title: Device for fitting carriers on plural bottles
Inventor: RODONII KEE KARUBAATO
IPC: B65B27/04
Filed: 1979-11-14
Abstract: This invention relates to a machine and method for the packaging of bottles by application of an article carrier (c) having apertures (19, 23, 24) therein to a group of bottles so that the apertures in the carrier respectively envelope the bottle necks. Such carriers can be applied to bottles manually but this method is slow and not commercially feasible. The machine provides a high speed mechanism which includes a carrier applicator (60) pivotally mounted on a reciprocable plunger (55,59) and arranged to receive a carrier having apertures so that downward movement of the member with the plunger drives the carrier onto the bottles to cause the apertures to envelope the necks of the bottles. On completion of a loading operation the applicator (60) is swung about its pivotal mounting to disengage the carrier.
Patent JP-S5272882-A (JP)
Title: Preparation of 2,2-bis(hydroxymethyl)hydroacrylic acid
Inventor: OOE TAKESHI
IPC: C12R1/065
Filed: 1975-12-11
Abstract: PURPOSE: To prepare 2,2-bis(hydroxymethyl)hydroacrylic acid (BHA) by the oxidation of pentaerythritol with a particualr microorganism. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5937938-A (JP)
Inventor: ISHIKAWA KIYOSHI
IPC: A61B1/00
Filed: 1982-08-27
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-H10339056-A (JP)
Title: Multifunction tower for disaster prevention
Inventor: NAKAJIMA TAKEO
IPC: E04H12/00
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a multifunction tower for disaster prevention which functions even in case of emergency by providing a wind power generator, a power storage device which stores electric power of a solar panel power generator, an illumination lamp, a clock, a broadcasting receiver, and a loud speaker. SOLUTION: A solar panel 5 for sunlight power generation is arranged on an slope face 4a. A wind mill 7 for wind power generation is attached on a pole 6, and a reception antenna 9 of a broadcasting receiver is provided and protrudes in a basic part. A clock 11, an illumination lamp 12, a speaker 18, etc., are arranged on an outer peripheral face in an upper part in a fixation part 2, and the broadcasting receiver, a loud speaker, food for emergency, drug for first aid, etc., and a material for first aid such as a blanket are stored in a central part. A storage part is also provided in a lower part to store materials such as a storage battery, an outlet for power supply, a scoop, etc. A video camera 20 and a siren for emergency 21 are provided in a rotary part 3, and they can be remote-operated from a center for disaster prevention.  Consequently, the functions for disaster prevention and crime prevention provided in a monument are operated by natural energy.
Patent JP-S6058250-A (JP)
Title: Classifier
Inventor: GOTOU KEIJI
IPC: B03B5/52
Filed: 1983-08-11
Abstract: PURPOSE:To provide a classifier capable of perfectly classifying a pulverized material corresponding a configuration, constituted so as to rotate a rotor having a specific guide blade provided therein in such a state that the rotary shaft of the rotor is inclined to the horizontal axis. CONSTITUTION:A rotary cylinder 1 is rotated at a predetermined speed by an outer peripheral ring 2, rollers 3, 4, a gear mechanism 5 and a motor 6. The cylinder 1 is arranged to rollers 3, 4 inclined only by an angle theta to the horizontal axis and opened at the higher part thereof as shown by the numeral 7 while hermetically closed at the lower part thereof as shown by the numeral 8. A large number of guide blades 9, which exert action for moving particles to the upper direction of the inclined axis of the cylinder 1, are provided in the cylinder 1. When the cylinder 1 is rotated to a direction shown by the arrow after a proper amount of a pulverized material to be classified is charged from an opening 7 and moved to the side of the hermetically closed part 8, particles receive moving action to the side of the opening 7 when rid on the blades 9 but receive moving action to the side of the hermetically closed part 8 when fallen from the blades 9 and present in the bottom part 10. When each particle is constituted of a sphere or cube, the sphere i moved to the hermetically closed part 8 at a speed faster than the cube because the sphere is easily turnable while the cube is moved to the side of the opening 7 and discharged therefrom.
Patent JP-S5574438-A (JP)
Title: Method and device for adjusting of gas analysis meter
Inventor: HARADA MOTOO
IPC: G01M15/00
Filed: 1978-12-01
Abstract: PURPOSE: To positively regulate and manage the accuracy, response properties, etc. of a gas analysis meter, by supplying standard gas to the analysis meter while making differential pressure before and after a sampling pump constant wherein the quantity of the gas fed is adjusted through an expanding bag.  
     CONSTITUTION: Standard gas is once supplied to an expanding bag 9, differential pressure Δh and Δp before and after a sampling pump 5 is made fixed by adjusting the quantity of gas fed through the expansion and contraction, and the gas is supplied to a gas analysis meter 4. Atmospheric air is fed to the analysis meter 4 by means of the pump 5 by opening a three-way electromagnetic valve 7 to atmospheric air as a preparation condition, the three-way valve 7 is communicated with the standard gas side, and the standard gas in a vessel 1 is filled to the bag 9 through an  opening- and-closing electromagnetic valve 6 and supplied to the analysis meter 4  through the valve 7. When the quantity of the gas fed α exceeds the quantity of the  discharge of the pump β during that time, the bag 9 expands and contacts with a  limit switch 10, the valve 6 is closed through a relay 11, the quantity of gas is controlled so that α=β be formed by the repetition of the operation, and the differential pressure Δh and Δp are kept constant. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H075346-A (JP)
Title: Optical fiber fixing means for optical element and method for connecting and fixing optical fiber to optical element
Inventor: SAKUMA MITSURU
IPC: G02B6/42
Filed: 1993-06-18
Abstract: PURPOSE:To provide the optical fiber fixing means and fixing method capable of easily and exactly connecting and fixing optical fibers to an optical element without making optical axis adjustment. CONSTITUTION:The optical fiber 7 is fixed into the holding groove 6 of a first block 2 and thereafter, the first block 2 is cut together with the optical fiber 7 by using the fixing means which consists of the first and second blocks 2, 3 which are fittable and slidable by fitting projections 5 and fitting grooves 4 and in which the first block 2 has the optical fiber holding groove 6 parallel with the fitting grooves 4 and the projections 5. The divided pieces 2a, 2b are fitted into the second block 3 and the optical element 8 is arranged between the bisected pieces 2a and 2b by properly sliding these pieces. The light signal input and output ends of the element are then connected and fixed to the cut end faces of the optical fiber 7.
Patent JP-H04345683-A (JP)
Title: Surface treatment of phosphor for dispersion type el element, and luminescent element obtained therefrom
Inventor: FUKUI IKUO
IPC: C09K11/08
Filed: 1991-05-23
Abstract: PURPOSE:To improve the moisture resistance and water resistance of a phosphor and prevent the luminance from decreasing and to thereby provide an organic dispersion-type EL element having high luminance, high efficiency and long life, made by using the phosphor. CONSTITUTION:A phosphor which is made by surface treatment with a high- molecular cyanoethylated compound having hydroxyl and cyanoethyl groups in the molecule, with the cyanoethyl group content being at least 35%, and a compound having at least two isocyanato groups in the molecule; and a dispersion type EL element which has a luminescent layer formed by adding this phosphor to an organic dielectric.
Patent JP-S629990-A (JP)
Title: Thermal transfer recording method
Inventor: HOTTA YOSHIHIKO
IPC: B41M5/26
Filed: 1985-07-05
Abstract: PURPOSE:To make it possible to form a sharp recording image having no blur, as a gas dye permeable thin film to which an original image due to a heat- sublimable or heat-evaporative dye is provided, by using one having large number of fine pores piercing therethrough in the direction at a right angle to the surface thereof. CONSTITUTION:A original image 3 due to to a heat-sublimable or heat- evaporative dye is formed to one surface of a gas and dye permeable thin film 6 having a large number of fine pores 2 piercing therethrough in the direction at a right angle to the surface thereof and a gas and dye transmission preventing layer 4 is provided thereon to form a transfer sheet. A receiving sheet 5 is superposed to the surface having no original image of the transfer sheet to perform thermal transfer and a positive transfer image is formed on the receiving sheet 5. The sublimed or evaporated dye at the time of thermal recording transmits through the film in the direction at a right angle to the surface thereof to be received by the receiving sheet 5 without diffusing to the surface direction by independent piercing pores 2. By this method, a sharp transfer image free from the diffusion of the evaporated dye and, therefore, having no blur can be obtained.
Patent JP-H01318790-A (JP)
Title: Flashing vane of multistage pump
Inventor: TANAKA TEIJI
IPC: F04D1/08
Filed: 1988-06-17
Abstract: PURPOSE:To slow down the generation of a back flow which makes an unstable cause of the lift curve in the area of a small amount of water by providing auxiliary vanes additionally at the intervane flow ways of flashing vanes which restore the pressure flowed from guide vanes from a dynamic pressure to a static pressure. CONSTITUTION:At a rotary shaft 1 held inside a casing 3, plural impellers 2 are installed. And inside the casing 3, guide vanes 4 to restore the dynamic pressure of the flow from the impellers 2 to the static pressure, and flashing vanes 5 to restore further the dynamic pressure of the flow from the guide vanes 4 to the static pressure and to guide the flow to the impellers in the following stage are arranged. In such a composition, between main vanes 52 of the flashing vanes 5, auxiliary vanes 54 with the vane angle almost same as that of the main vanes 52 are formed additionally from the starting position (a) of the vane superposition to the exit in the intervane flow ways (b) formed by the main vanes 52.
Patent JP-H05312967-A (JP)
Title: Discomfort index operation circuit
Inventor: SASAKI YOSHIHIKO
IPC: G01W1/17
Filed: 1992-05-13
Abstract: PURPOSE:To obtain a discomfort index operation circuit having simple circuit constitution using an operation amplifier of two units or less and a single power source. CONSTITUTION:A general expression for finding a discomfort index in which humidity output voltage is shown as VH, temperature output voltage as VT, voltage equivalent to a constant of 32.2 as V32.2, and discomfort index output voltage as VZ is modified by means of an arbitrary constant A(A>=1.3). Resistances R1, R2 for dividing VH and the other resistances R3, R4 for dividing VT are provided and voltage equivalent to a modification expression is obtained. Each voltage divided by means of the resistances R1-R4 and certain voltage obtained with power source voltage VCC are connected to a non-inversion input terminal of an operation amplifier 1 by means of R7-R9. A resistance R10 is connected between an inversion input terminal of the operation amplifier 1 and the ground, and another resistance R11 is coupled between the inversion input terminal of the operation amplifier 1 and an output terminal.