baber/WOPTO huggingface dataset:
Patent JP-H06293286-A (JP)
Title: Liquid-state cargo ship having double hull structure
Inventor: IWAI KIYOSHI
IPC: B63B11/00
Filed: 1993-04-06
Abstract: PURPOSE:To reduce longitudinal bending moment in a cargo fully loaded condition while a depth of double hull structure can be selected to the optimum without changing the total capacity of a ballast tank. CONSTITUTION:In a liquid-state cargo ship forming the periphery of a liquid- state cargo tank 5 into a double hull structure, where a ship bottom part comprises a ship bottom outer plate and a ship bottom inner plate and a ship side part comprises ship side outer plates 1R, 1L and ship side inner plates 2R, 2L, to constitute a ballast tank 3 of ship bottom and ship side space parts 3R, 3L between hulls of the double hull, exclusive use ballast tanks 12R, 12L are provided in partly ship side tanks 5R, 5L in the liquid-state cargo tank 5 arranged in the ship central part in a bow stern direction. In this way, the capacity of liquid-state cargo tank is adjusted to set a depth of the double hull to a proper depth in the strength, and by emptying the central part in the bow stern direction at the time of fully loading a cargo by the exclusive use ballast tanks, longitudinal bending moment is substantially reduced.
Patent JP-S59203689-A (JP)
Title: Treatment of waste water containing sulfuric radical
Inventor: URABE MASAYUKI
IPC: C02F1/58
Filed: 1983-05-04
Abstract: PURPOSE:To manufacture gypsum of good quality from waste water containing a sulfuric radical, by reacting waste water containing a sulfuric radical with a Ca compound to form gypsum, cyclically using a fine part of the formed gypsum as a seed crystal for gypsum, and separating gypsum of large particle size. CONSTITUTION:Industrial waste water 11 containing a sulfuric radical in an amount of 1.0-10.0% in terms of SO4 is introduced as slurry 12 containing a Ca compound such as CaO, Ca(OH)2 or CaCO3 in an amount of 10-30% in terms of CaO into a reaction tank 1, in a manner such that the amount of the Ca compound is stoichiometrically approximately equivalent to SO4 for the formation of CaSO4. The slurry is agitatively reacted at 40-80 deg.C with 6-7 as a reactive pH, to form fine gypsum. The formed gypsum is grown up by circulating it through a residence tank 2 and a maturing tank 3, and sent to a liquid cyclone 4 to classify it according to particle size. Seed crystal slurry in an amount of 1: 0.5-1:0.4 to the formed gypsum slurry is supplied through a liquid cyclone 6 to the reaction tank 1 for the growth of the gypsum crystal. On the other hand, coarse gypsum slurry 8 is concentrated in a liquid cyclone 9 and then recovered as a gypsum product by a separator 10.
Patent JP-S533786-A (JP)
Title: Supporting structure of crystal vibrator in electronic watches
Inventor: MURAKAMI TOMOMI
IPC: H03H9/09
Filed: 1976-07-01
Abstract: PURPOSE:The supporting structure of a crystal vibrator which is capable of improving the workability of assemblind and impact resistance is obtained.
Patent JP-2000276159-A (JP)
Title: Pressure sensor for touch control of electronic keyboard instrument
Inventor: OSUGA ICHIRO
IPC: G10H1/34
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To make it possible to eliminate the variation in a position where the holding force of a case acts on a sensor body and to obtain stable sensor output by providing the rear surfaces of the opposite walls of the case with downwardly facing projections and holding the sensor body from above and below by these projections and a bottom wall. SOLUTION: The projections 31a are formed on the rear surfaces of the opposite walls 24a of the case 24 and the projections 31b are formed near both edges of the bottom wall 34b. The sensor body is held by these projections 31a and 31b. Since the sensor body is held by the projections 31a and 31b, the position where the holding force acts on the upper and lower sensor members 21 and 23 is constant. Then, even when a buffer member 25 is pressed by an actuator 40 and the upper and lower sensor members 21 and 23 are deformed, the restraining conditions by the projections 31a and 31b are constant. Consequently, the variation in the deformation of the sensor body by a difference in the pressing points may be eliminated and the stable sensor output may be obtained.
Patent JP-S575032-A (JP)
Title: Automatic focusing camera of lens interchangeable type
Inventor: TAKAMORI YASUMASA
IPC: G03B13/36
Filed: 1980-06-11
Abstract: PURPOSE:To perform automatic focusing regardless of varieties of interchangeable lenses by providing a focus detector on camera body side, and providing an optical system driving mechanism including a driving motor on lens barrel side. CONSTITUTION:A focus detector 1 provided to a camera body K receives the light from an object past the focusing optical system 3 of a lens barrel B1, and decides whether the focus of the object is matched or deviates forward or backward. A control circuit 2a transmits the signal for forward or backward running or stopping of a motor to terminals k2, k3 according to the output of the detector 1. The terminals k1-k6 are provided to a lens mount flange surface Kf. The terminals l1-l6 corresponding to the camera body side terminals k1-k6 are provided to the lens barrel B1, and the focusing optical system 3 is driven by the above-described signal from the camera body by way of a driving motor M and a driving mechanism G.
Patent JP-S57192926-A (JP)
Title: Liquid crystal display device and its orientation processing method
Inventor: SUSAO OSAMU
IPC: G02F1/1337
Filed: 1981-05-25
Abstract: PURPOSE:To control optional orientation of liquid crystal molecules by forming an inorganic or organic layer composed of a groove forming agent on a base plate and pressing a pressing means with projections or grooves on the layer. CONSTITUTION:In case of the production of a liquid crystal display device, a layer 2 of groove forming agent is formed on a base plate 1 of the liquid crystal display device at first. The groove forming agent is composed of single or plural inorganic compounds such as SiO and SiO2 and organic compounds such as polyvinyl alchol, polyimide, polyamide, cellulose, cellulose acetate, ''Teflon ,'' nylon, acrylate, and styrene. Then a grooved press mold 3 is pressed on the layer 2 of the image forming agent to form liquid crystal molecule arraying grooves on the layer 2, so that the liquid crystal molecules 4 are arrayed along the grooves. For a material of the press mold, metal such as Fe, Ni, Cu, and Al or inorganic materials such as glass and ceramic are used.
Patent JP-S58195622-A (JP)
Title: Removing method of earth anchor
Inventor: KANETANI KENTAROU
IPC: E02D5/80
Filed: 1982-05-11
Abstract: PURPOSE:To make easier the drawing of PC steel wires by a method in which a hollow pipe is set along PC wires when earth anchors are set, cement mortar is placed, and when the anchors are removed, cement mortar is broken by injecting an expandible material into the hollow pipe. CONSTITUTION:When inserting PC steel wires 13 into an excavated pit 4 when earth anchors are set, plural pipes 14 to form a cavity inside the anchors are set along the PC steel wires 13 and then usual anchoring work is executed to support sheet piles 6, etc. After the sheet piles 6, etc., are supported by the anchors, an expandible material 15 based on lime stone or calcium sulfoaluminate is injected into the pipe 14 to break the cement mortar 5 surrounding the PC steel wires 13 by the pressure of the expandible material 15 when removing the anchors and the PC steel wires 13 are pulled out.
Patent JP-H02289472-A (JP)
Title: Binding of a plurality of elements used for preparation of parts of composite material for thermal structure
Inventor: MISHIERU BIBE
IPC: B32B7/04
Filed: 1990-03-29
Abstract: PURPOSE: To obtain composite material parts which are free of condensation loss even if the contact area between elements is small by fixing blocking means to housing parts by specific means, then co-compressing the blocking means and the plural elements of a reinforcing texture.  
     CONSTITUTION: The linkage on the structure between the plural elements formed of the reinforcing texture is obtain. by at least one piece of the blocking means having the fiber texture. The blocking means are compressed before the blocking means are engaged with the housing parts in order to be made coincident with the shape of the corresponding housing parts formed in at least one of the plural elements of the reinforcing texture, by which the previously given compression is eliminated and the fiber texture of the blocking means is mitigated. As a result, the blocking means are fixed to the housing parts and thereafter, the elements of the reinforcing texture and the blocking means are co- compressed, by which the thermostructural composite material parts are obtd. 
     COPYRIGHT: (C)1990,JPO
Patent JP-2000274814-A (JP)
Title: Remaining water presence detecting device for bath
Inventor: MORISHITA ATSUHIRO
IPC: F24H1/00
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a remaining water presence detecting device for a bath to reliably detect the presence of remaining water in a bath tub even when a bath tub temperature sensor is situated in an unfavorable position due to the mounting miss of a connection fitment. SOLUTION: Hot water is introduced in a bath tub 10 through a connection fitment 11 mounted on a part of the side wall of a bath tub 10, and a bath tub temperature sensor 12 is mounted on a part of a connection fitment 11. In a so formed remaining water presence detecting device for a bath, prior to regular introduction of hot water in the bath tub 10, hot water is preliminarily let out. After preliminary letting-out, letting out is stopped, and during preliminary letting-out or during a stop period, a change of the detecting temperature of a bath tub temperature sensor 12 is monitored. By comparing a temperature change pattern with a remaining water presence pattern and a remaining water absence pattern, the presence of remaining water in a bath tub is decided.
Patent JP-H08244400-A (JP)
Title: Decorative product using wind
Inventor: MORI YOICHI
IPC: B44C5/00
Filed: 1995-03-13
Abstract: PURPOSE: To convert data to light and sound and to output a melody or an optical pattern by measuring the number of contacts of an oscillatory first electrode with a not oscillatory temple bell-like second electrode and the time by the fluctuation of a rectangular element by wind. CONSTITUTION: A rectangular element 1, a first electrode 2 and a second electrode 3 are formed in a wind-bell structure, and the first and second electrodes are formed of conductors. When there is no wind, both are not brought into contact, but when there is wind, the element 1 is brought into contact with the wind to be oscillated, the electrode 2 connected by a string is oscillated, and brought into contact with the electrode 3 not affected by the influence of the wind. The electrodes 2, 3 are connected to a contact detector 4, the contact number and the intermittent time within predetermined time are measured, and the data are sent to a sound synthesizer 5 and a light emission controller 7. The synthesizer 5 selects a corresponding melody from the previously registered melodies, and outputs it via a speaker 7.  The controller 7 selects the corresponding light emission pattern from the previously registered light emitting patterns, and outputs it to an issuing unit 8.
Patent JP-H09239903-A (JP)
Title: Swelling laminated sheet
Inventor: ISHINO YOSHIAKI
IPC: B01J20/26
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a neutral swelling sheet having good liquid absorbing power, high wet surface strength, and deodorization effect for an odorous substance. SOLUTION: A surface layer containing fibrous carboxymethyl cellulose which is crosslinked by a multifunctional resin is laminated at least on one side of a liquid absorbing layer containing water absorbing fibers in which a polymer electrolyte complex is formed between at least part of the water soluble salt of fibrous carboxymethyl cellulose and a cationic water soluble polymer by means of paper-making bonding.
Patent JP-S523947-A (JP)
Title: Thermal operative engine
Inventor: YAMAMURA MICHIO
IPC: F03G6/00
Filed: 1975-06-24
Abstract: PURPOSE: Operative medium liquid is supplyed to a circulation circuit when started and there may be provided a positive start-up by expansion pressure of the operative meduim liquid. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11277225-A (JP)
Title: Method for preventing adhesion of gas cutting shear droop and device therefor
Inventor: MATSUI ISAO
IPC: B23K7/10
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To prevent the adhesion of shear droop by gas cutting by spraying high- pressure water for blowing off the melt drooped from a cut end along the rear surface of the cutting point to be cut by scanning a slab with a gas torch from above the slab. SOLUTION: Preferably the pressure of the high-pressure water is specified to over 10 to 30 kgf/cm<2> , the downward spreading angle from the horizontal direction of the high-pressure water to 5 to 15 deg. and the flow rate of the high-pressure water to 3 to 15 liter/minute.m. While the slab 4 progresses in a transporting line, the gas torch 1 is moved in the transverse direction of the slab 4 and is cut. During this cutting work, the injected high-pressure water 7 is blown near to the cut end 8 on the rear surface of the slab 4 from a water injection nozzle 3 to blow off the melt flowing to the cut end 8, by which the adhesion of the shear droop is prevented. As a result, the adhesion of the shear droop to the slab 4 is eventually prevented even if a shear droop removing stage is not disposed.  In addition, the need for separately disposing intricate devices, such as a coating applicator for an adhesion preventive agent and shear droop recovering device for an iron plate for adhesion prevention, is eliminated.
Patent JP-S59204372-A (JP)
Title: Confirming device for lighting of fluorescent lamp of facsimile equipment
Inventor: DOI TAKAYUKI
IPC: H04N1/04
Filed: 1983-05-07
Abstract: PURPOSE:To obtain a simplified, high-performance detector by providing a detecting means which detects the bulb current of a fluorescent lamp, and confirming whether the fluorescent lamp turns on or off by the output signal of the detecting means. CONSTITUTION:For example, when a 24V power source is applied to a point B, a heater control circuit 11 operates to turn on the heater of the fluorescent lamp 8. When a lighting signal rises to a high level, a transistor (TR) 1 turns on to operate a transmission control circuit 10, and a high frequency oscillating circuit 12 operates to turn on the fluorescent lamp 8. When the fluorescent lamp 8 is turned on, the bulb current flows to the fluorescent lamp and is detected by a bulb current detecting circuit 13, and the circuit 11 operates by its detection signal to turn on a TR2 while cutting off the heater current of the fluorescent lamp 8, outputting a lighting confirmation signal. Consequently, the need for the physical space of the detection part is almost eliminated, and the relatively large bulb current is detected, so the setting of a reference detection value is facilitated.
Patent JP-S61244759-A (JP)
Inventor: KUMAGAI TETSUO
IPC: B65D51/18
Filed: 1985-04-15
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-H11281929-A (JP)
Title: Optical system for liquid crystal projector
Inventor: YAMAMOTO HIDEKI
IPC: G02F1/1335
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an optical system which improves the brightness, the color reproducibility, and the contrast of an image projected on a projection object. SOLUTION: This optical system 100A is provided with a polarizing prism 11, a color separation/synthesis prism 12, first to third liquid crystal elements 13, 15, and 17, and reflectors 14, 16, and 18. First and second dichroic films 20 and 22 provided in the color separation/synthesis prism 12 separate light having first, second and third color components from light emitted from the polarizing prism 11 to lead them to first, second, and third liquid crystal elements 13, 14, and 15 respectively and synthesize the light of respective color components reflected from reflectors 14, 16, and 18. The color separation and synthesis prism 12 is so set that first and second angles θ1 and θ2 of incidence of light to first and second dichroic films 20 and 22 may be within a range from 13 deg. to 17 deg..
Patent JP-H02257220-A (JP)
Title: Inference system
Inventor: YAMASHITA YOSHINORI
IPC: G06F9/44
Filed: 1989-03-29
Abstract: PURPOSE:To quickly derive the degree of confidence of the conclusion of a production rule by setting the product of the degree of confidence of a premise and the degree of confidence of its production rule itself as the degree of confidence of the conclusion, when its product exceeds a threshold determined in advance. CONSTITUTION:An inference part 3 contains a rule evaluating part 3a being a function means for evaluating whether each retrieved rule is satisfied or not, a premise evaluating part 3b being a function means for evaluating whether a premise part of each rule is satisfied or not, and a threshold setting part 3c provided in relation to the premise evaluating part 3b in order to derive efficiently the degree of confidence of the conclusion of a rule having a premise part composed of OR (OR) coupling. At the time of evaluating a rule R3 having the premise part of OR coupling, when the product of the degree of confidence in which an event B included in the premise part is satisfied and the degree of confidence in which the rule R3 is satisfied exceeds a threshold determined in advance, other premise included in its premise, that is, an event D is not evaluated. In such a manner, an inference processing is quickly executed.
Patent JP-H09275167-A (JP)
Title: Chip coat resin and infrared rays receiving device using this
Inventor: OYA YOICHI
IPC: H01L23/31
Filed: 1996-04-02
Abstract: PROBLEM TO BE SOLVED: To suppress light transmission in a wavelength region larger than 94nm and prevent erroneous operations in this region. SOLUTION: Resin is filled with a dye so that transmissivity for lights of a wavelength region larger than 940nm is lower than that for light of wavelength 940nm. Further, a semiconductor light-receiving element 2 and a semiconductor electronic element 3 are sealed with resin 4 filled with the dyes. Incidentally, it is preferable that at least one of a diimonium compound and aminium compound fills as the dye. Further, it is preferable that dyes fill at a ratio of 0.1wt.% to 1.0wt.% for a resin weight.
Patent JP-S58197567-A (JP)
Title: Auxiliary arithmetic device
Inventor: OOSAWA MASAAKI
IPC: G06F9/38
Filed: 1982-05-14
Abstract: PURPOSE:To perform storage to and reading from a stack memory at a high speed, by supplying signal from a CPU and a signal from a storage device selectively to a subprocessor. CONSTITUTION:When operation based upon stored data that a coprocessor 4 has is performed, respective traveling contacts (c) of a switching circuit 2 are switched to the sides of fixed contacts (a). During the operation, the output of the coprocessor 4 is transferred to a CPU1 through an interruption line l1. After the operation based upon the data stored in the coprocessor 4, the traveling contacts (c) of the switching circuits 2 are switched to fixed contacts (b) respectively. Then, operation based upon data stored in the stack memory 3 is carried out by the coprocessor 4 hereafter.
Patent JP-S576370-A (JP)
Title: Method for detecting mis-attaching of teraminal coaxial cord
Inventor: KOBAYASHI TETSUO
IPC: G01R31/02
Filed: 1980-06-13
Abstract: PURPOSE:To decide the mis-attaching of terminals of a coaxial cord from the magnitude of the signal levels received by a receiver connected to the connecting terminal for an outer conductor of the coaxial cord by emitting the radio waves from a radio transmitter to the coaxial cord to be tested. CONSTITUTION:In the case of normal connection (a) wherein the S terminal 3 at the left end of a coaxial cord is grounded, the radio waves emitted from a radio transmitter 7 are received by the outer conductor 5 of the coaxial wire and are detected by a receiver 8. In the figure, (b) is the case in which a core 6 and the outer conductor 5 are reverse connected at the right end, and in this case, the S terminal 3 is grounded at the left end and therefore no radio waves appear at the G terminal 2 of the right end. Further (c) is the case in which they are reverse- connected at the left end, and in this case, too, no radio wave appears in the internal core wire 6. Then (d) is the case in which the terminals at both right and left ends are mis-attached, and in this case, the conductor 5 is grounded and therefore no radio wave appears in the core 6. Since in this way no radio wave can be received by the receiver 8 in all cases other than normal connection, the mis-attaching of terminals is easily discriminated.
Patent JP-H09273017-A (JP)
Title: Method for displaying wearing state of wear, production of wear and apparatus for assisting production of wear
Inventor: TANAKA FUTOSHI
IPC: G06F17/50
Filed: 1996-04-02
Abstract: PROBLEM TO BE SOLVED: To efficiently produce a wear by simulating the wearing state of a wear with a computer based on the body form data, etc., of a wearing person, displaying the simulation result, confirming the wearing state of the wear on the computer screen and producing or correcting a dress pattern fitting with the body form. SOLUTION: The wearing state of a wear is simulated with a computer based on the form data of the cloth parts, the property data of the material and the body form data of a wearing person, and the result is displayed. Preferably, the final decision of the shape or material of the part of the wear is made based on the simulation result, parts are prepared based on the finally decided condition of the parts and the objective wear is produced with the parts.
Patent JP-H01252661-A (JP)
Title: Radiation-resistant composition
Inventor: ITO KAZUMI
IPC: C08L75/04
Filed: 1988-03-31
Abstract: PURPOSE:To obtain the title composition which is improved in radiation resistance, flame retardancy and blooming resistance without lowering its good mechanical properties and flexibility, by mixing a thermoplastic polyurethane with a brominated epoxidized oligomer, Sb2O3 and an ultraviolet absorber in a specified mixing ratio. CONSTITUTION:100 pts.wt. thermoplastic polyurethane of a polyether, polycarbonate, caprolactone ester or the like type is mixed with 10-75 pts.wt. brominated epoxidized oligomer [e.g., a compound of the formula (wherein R and R' are each a 1-7C hydrocarbon group, and n is a positive integer)], 5-50 pts.wt. Sb2O3 and 1-20 pts.wt. ultraviolet absorber such as a benzotriazole or benzophenone compound as a radiation-shielding agent.
Patent JP-H09274814-A (JP)
Title: Glass sealing member and glass sealed electronic parts
Inventor: NAKAJIMA HITOSHI
IPC: H01B7/02
Filed: 1996-04-02
Abstract: PROBLEM TO BE SOLVED: To facilitate the sealing of glass by forming a glass sealing member into a plate-shape 7 which is formed by polymerizing a conductive metal and low-expansion metal. SOLUTION: A diode 21 has electrodes 21a in both ends thereof. A glass case 22 formed into a cylindrical shape, of which both ends are opened, houses the diode 21 therein. A cap-shaped glass sealing member 23 is fitted in the openings of the both ends of the glass case 22 so as to be connected to the case 22. An external circuit member is connected to a member 11 made of other conductive metal. The glass sealing member 23 is fitted in the openings of the ends of the glass case 22, and the glass case 22 is heated to a temperature for welding the glass sealing member 23 so as to connect the glass case 22 to the glass sealing member 23.