baber/WOPTO huggingface dataset:
Patent JP-H02201070-A (JP)
Title: Air leak preventive device of hydraulic machine
Inventor: SUGISHITA KANEO
IPC: F03B11/00
Filed: 1989-01-30
Abstract: PURPOSE:To reduce air leakage by furnishing a swirl suppressing mechanism above the specified depressed water level, and thereby suppressing swirling of compressed air in a runner chamber when runner is idling, wherein the line of an upper suckout pipe situated below the runner is free from interference during normal operation. CONSTITUTION:A runner 1 of a pump hydraulic wheel is coupled with a generator/motor, not illustrated, through a spindle 2 and arranged in a runner chamber which is composed of an upper and a lower cover 3, 4 and an upper suckout pipe 5. At the periphery of this runner 1 a guide vane 7 is arranged which is supported rotatably by the upper and lower covers 3, 4 and which adjusts the rate of flow from the casing. In the position above the depressed water level 15 decided previously, a plurality of nozzles 18 are provided at a constant spacing on the peripheral wall of the upper suckout pipe 5 in the circumferential direction so as to constitute a swirl suppressing mechanism with capability of supplying the nozzles 18 with high pressure water through a high pressure water supplying pipe 19 fitted with a valve 20.
Patent JP-H01196987-A (JP)
Title: Picture forming device
Inventor: SHOJI HISAFUMI
IPC: H04N1/40
Filed: 1988-01-30
Abstract: PURPOSE:To copy a video signal onto a practical recording picture by applying arithmetic processing to a video signal so as to form a picture data for a printer and forming a toner image on an image medium based on the picture data. CONSTITUTION:A video signal outputted from a monitor TV set or a video deck or the like as a picture input system is formed into a digital signal of a specific form by using an interface 1 suitable for the signal and applying A/D conversion as required and the resulting signal is transferred to a picture processing section 2. The picture processing section 2 converts the input video signal into a picture data for a printer and applies required processing and the outputted picture data is transferred to the write system 3A of the printer 3 and the picture is reproduced by an electrophotography section 3B. Thus, the recorded picture is formed to be a proper size without reduction of the recorded picture.
Patent JP-S54112755-A (JP)
Title: Welding wire feeder
Inventor: KOJIYOU KAZUNOBU
IPC: B23K9/12
Filed: 1978-02-23
Abstract: PURPOSE:To stabilize the feed of welding wire on purpose to make possible the welding to be carried out stably, by controlling the torque of the motor on the push side correspondingly to the load torque of the pull motor, in the welding wire feeder of the push-pull system. CONSTITUTION:The wire 1 is fed to the welding position through the rollers 3 and 10 being driven by the push motor 4 whose torque is controllable and the pull motor 8 whose speed is controllable. The pull motor 8 is driven at constant speed through the amplifier 11 depending on the set value of the voltage detector 12; the reference voltage is impressed on the input terminal 5a from the armature current detctor 9 for detecting the load of the pull motor 8, through the setter 6; above reference voltage is being differentially impressed through the amplifier 5 together with the detecting signal from the load current detector 7 for the motor 4; and then, the motor 4 is driven at the torgue proportional to the load of the motor 8. When the wire is replaced, the push button PB1 is pushed, and the motor 4 is switched to the side of constant speed operation. According to this method, the buckling, damage, etc., of the wire are prevented so that the stable welding independently of the distance of feed becomes possible.
Patent JP-H07229222-A (JP)
Title: Buried form and buried form coating concrete construction
Inventor: ONO SADAMU
IPC: E04B2/86
Filed: 1994-02-17
Abstract: PURPOSE:To provide a buried form capable of being effectively integrated with concrete, at the same time, capable of specially ensuring corrosion resistivity and to use the buried form to obtain an effective concrete construction. CONSTITUTION:A buried form 1 is constituted of a form main body 2 of a resin concrete precast panel in which a wire net as reinforced bars is buried and an anchorage device 3 of, for example, a solid wire net projected and mounted to the internal surface side of the form main body 2. The anchorage device 3 can be used for a spacer for maintaining the thickness of cover concrete of reinforcement properly. The structure is so shaped that the buried form 1 is integrated with the surface layer section and that coating is made thereon, and a shielding layer consisting of, for example, an epoxy resin layer and a polymer cement mortar layer is formed in a joint section of the buried form 1.
Patent JP-2000221064-A (JP)
Title: Method and device for breaking down gas consumption by service field into classification by uses, and recording medium thereof
Inventor: KAWAMURA SHINICHI
IPC: G06Q50/06
Filed: 1999-01-28
Abstract: PROBLEM TO BE SOLVED: To precisely break down gas consumption by service field by uses in relatively simple algorithm. SOLUTION: Gas consumption for a kitchen, which differs in resonse to household circumstances of a gas user, is found precisely at first using attribute information of the gas user such as the number of family members, the number of gas equipment for the kitchen, and the type of residence. Then, gas consumption for hot-water supply during the period when gas is not rised for space heating is found utilizing the fast that the total gas consumption deering the period not using gas for space heating is the sum of consumption for the kitchen and the hot-water supply, and a gas consumption for the hot-water supply during the period of using gas for space heating is found using a correlation between the gas consumption during the period not using gas for space heating and an ambient temperature.  The gas consumptions for space heating and for hot-water supply are subtracted from the total gas consumption to find the gas consumption for the space heating.
Patent JP-S56116530-A (JP)
Title: Car truck for container
Inventor: KISHI MITSUHIRO
IPC: B60P1/64
Filed: 1980-02-21
Abstract: PURPOSE: To permit transshipment of a container by extending and contracting the length of the car truck for a container.  
     CONSTITUTION: An oil pressure generator 10 is operated by a motor with batteries, a gasoline engine etc., and wheels 3 are revolved through the oil pressure fed to each part. Fixed legs 5 can be moved up and down, and wheels 4 can be turned in the direction of turning, and an hydraulic cylinder 16 can be extended and contracted. When the hydraulic cylinder 16 is contracted, an inner frame 2 is inserted into an outer frame 1, and set in the state shown in the figure. In this state, an engagement piece 14 is positioned at the left end of the outer frame 1. When the hydraulic cylinder 16 is extended, the inner frame 2 extends from the outer frame 1, and the total length of the car truck for a container is lengthened as shown in the figure, and also an operating shaft 13 and the engagement piece 14 are shifted in the right direction. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07228279-A (JP)
Title: Radiator cover for motorcycle
Inventor: TAKAHIRO KATSUYUKI
IPC: B62J23/00
Filed: 1994-02-18
Abstract: PURPOSE:To prevent an impact force, generated when a motorcycle falls down, from being exerted directly on a radiator even when the motorcycle falls down without increasing a vehicle weight and the number of parts and prevent lowering of cool efficiency in spite of whether a radiator cover is mounted or not. CONSTITUTION:In a radiator cover l with which at least the side on the vehicle side of a radiator 27 for a motorcycle is covered, a part 1', corresponding to a car body frame 4 to which the radiator 27 is fixed, of the radiator cover 1 is protruded toward the car body frame 4 side and forms a leg part 30 by means of which the radiator coved 1 is attached to the car body frame 4. The length of the leg part 30 is set to a value higher than an amount of the protrusion of the radiator 27 from the car body frame 4 to a side.
Patent JP-H06235958-A (JP)
Title: Film winder for camera
Inventor: KOIWAI TAMOTSU
IPC: G03B17/30
Filed: 1993-02-09
Abstract: PURPOSE:To provide the film winder of a camera surely winding a delivered film and loading it with a simple structure. CONSTITUTION:A fork 19 coupled with the film spool of a film cartridge is rotated by a film drive motor 11 via a gear train having the variable revolving speed to deliver or rewind a film 24. A winding spool 8 having a nearly elliptic cross section is rotated by a winding motor 1 via a reduction gear train, the delivered film 24 is pinched by a large-diameter section 8c and pressing rollers 9a, 10a, perforations 24a are hooked on claws 8a, and the film 24 is wound.
Patent JP-H04348993-A (JP)
Title: Thermal transfer recording material and thermal transfer recording method
Inventor: KOMAMURA TAWARA
IPC: B41M5/39
Filed: 1991-02-14
Abstract: PURPOSE:To enable an yellow pigment image to be effectively recorded by a method wherein a layer containing a specific pigment is provided on a base material. CONSTITUTION:A thermal layer 5 containing a pigment to be expressed by the formula I (R1 indicates at least 2C alphatic radical, R2 indicates alphtatic radical, and X indicates an atomic group necessary for forming a heterocyclic ring together with -N=C-S-) is provided on a base material 1. 2-Hydroxy-3- heterocyclic azo-5-cyano-6-pyridone-pigment in the thermal layer 5 is transferred by diffusion into an image receiving material 3 by, for example, heat from a heating element 8 of a thermal head 7 to form a chelate pigment by reaction on metal ion in the image receiving layer 2. A content of the pigment in the thermal layer 5 is preferably 0.1-10g per 1m<2> of the base material 1, 4. Thereby, an yellow pigment image can be effectively recorded.
Patent JP-H02200246-A (JP)
Title: Organ data collector
Inventor: BAN RYUICHI
IPC: G01T1/164
Filed: 1989-01-31
Abstract: PURPOSE:To accurately collect data for each phase for each phase regardless of the fluctuation of a period by collecting the data at the equal time intervals during a specified period out of a gate interval and executing the data collection of equal division during the remained period. CONSTITUTION:A scintillation camera 2 is directed to a person 1 to be checked and position information, which are obtained each time radiation ray is made incident from the camera, are stored through a data collection controller 3 to a storage device 4. On the other hand, an electrocardiograph 5 is set to the person to be checked and an electrocardiogram is detected. Then, the waveform of an electrocardiographic signal is caught and a date signal generator 6 generates a date signal and sends the signal to the data collection controller. Hereafter, the data are stored from the camera to the storage device for each fixed time block. A data processor 7 sends the respective time division data from the storage device to an adder 8 as they are during shrinked period and corrects the time division data during an extended period. Then, since the fluctuation of the period is corrected over all the extended period, it can be avoided that the influence of the period fluctuation is made local. Then, the accurate data can be obtained.
Patent JP-S55113037-A (JP)
Title: Photosensitive and thermosensitive copying material
Inventor: KUNIKANE MAKOTO
IPC: G03C1/735
Filed: 1979-02-24
Abstract: PURPOSE:To esp. enhance the photosensitivity of a copying material and obtain a black image by placing a photosensitive and thermosensitive layer containing an organic tellurium compound, a photoreducing agent, a thiourea derivative and a binder on a support. CONSTITUTION:1pt.wt. of an organic tellurium compound, 0.1-10 parts of a photoreducing agent such as naphthoquinone which accepts H2 from a hydrogen- containing compound and becomes a reducing agent by the action of light, 1-10 parts of a thiourea derivative in which alkyl, aryl, etc. have been substituted for H, and 1-10 parts of a binder such as ethylcellulose are uniformly dispersed in a solvent, coated onto a substrate such as a polyester film, and dried to form a photosensitive and thermosensitive layer. This photoreceptor is imagewise exposed and heat developed to obtain a clear black image. The thiourea derivative facilitates conversion of the photoreducing agent into a reducing agent, so much tellurium is liberated from the tellurium compound, resulting in raised density.
Patent JP-H11286794-A (JP)
Title: Surface treatment of copper or copper alloy material
Inventor: UCHIUMI SHIGERU
IPC: C25F1/02
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a surface-treating method advantageous in terms of cost and by which a highly stable rust preventive layer (treated layer) is formed on the surface of a copper or copper alloy material, and the surface is made superior in tight adhesion to resin. SOLUTION: A copper or copper alloy material 2 and a counter electrode 3 are dipped in a processing soln. 1 contg. a component capable of coordinating to copper atom as the main component, a voltage is applied by an external power source 4 and kept so that the voltage of the material is made lower than the natural potential in the processing soln. 1 to clean the material surface, and then a voltage is applied by the external power source 4 and kept so that the voltage of the material is made higher than the natural potential in the processing soln. to form a treated layer consisting of the component capable of being coordinated to the copper atom on the material surface. The copper or copper alloy material 2 is surface-treated in this way.
Patent JP-S63188290-A (JP)
Inventor: FUJIMORI MASAMORI
IPC: G07F5/18
Filed: 1987-01-30
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-S63189450-A (JP)
Title: Fluororubber cure molding composition
Inventor: DESAKI KEIZO
IPC: C08K5/04
Filed: 1987-01-30
Abstract: PURPOSE:To obtain the titled composition good in processability, especially releasability, by incorporating a curing agent-contg. fluororubber composition with alkylene glycol, glycerin, etc. in specified amounts. CONSTITUTION:The objective composition can be obtained by incorporating (A) a curable fluororubber composition prepared by blending 100pts.wt. of fluororubber with 0.1-10pts.wt. of a curing agent (e.g., organic peroxide compound) with (B) 0.5-5(pref. 0.5-1.5)pts.wt. per 100pts.wt. of the fluororubber, of alkylene glycol, glycerin, alkyl cellosolve or mixture thereof.
Patent JP-H04238313-A (JP)
Title: Extremely wide-angle lens
Inventor: ABE YASUHIKO
IPC: G02B13/06
Filed: 1991-01-22
Abstract: PURPOSE:To obtain the extremely wide-angle lens which consists of a small number of lens elements, has a >=130 deg. view angle and FNo.2.1 brightness, and also has various aberrations compensated excellently. CONSTITUTION:The lens consists of a 1st concave meniscus negative single-lens group, a 2nd concave meniscus negative single-lens group, a 3rd convex meniscus positive single-lens group, a 4th convex meniscus positive single-lens group, a 5th biconvex positive single-lens group, and a 6th positive lens which is formed by cementing a concave meniscus lens and a biconvex lens together and has one aspherical surface, and requirements mentioned below are met. Namely, (1) f<¦f1.2¦<2f, (2) nu6N<nu6P and N6N>N6P, and (3) ¦R1¦<¦R2¦ hold, where (f) is the composite focal length of the whole system, f1.2 the composite focal length of the 1st and 2nd groups, nu6N the Abbe number of the concave lens in the 6th group, nu6P the Abbe number of the convex lens in the 6th group, N6N the refractive index of the concave lens in the 6th group, N6P the refractive index of the biconvex lens in the 6th group, R1 the radius of curvature on the object side of the 5th group, and R2 the radius of curvature on the image side of the 5th group.
Patent JP-H08219863-A (JP)
Title: Vibration detecting sensor
Inventor: KONOSU NAOHIRO
IPC: G01H1/00
Filed: 1995-02-09
Abstract: PURPOSE: To eliminate bad effects on the movement of a spherical body and provide an intensive stroke with small power. CONSTITUTION: To detect vibration applied to a rotating spherical body 7 by converting the movement of the rotating spherical body 7 in the horizontal direction into vertical movement by an actuator part 10 and pushing and bringing a movable electrode 11 into contact with a fixed electrode 12, the actuator part 10 is divided into a first actuator 13 and a second actuator 15 and the weight applied to the rotating spherical body 7 is set to be that of only the second actuator 15 to make the weight of a vibration detecting sensor light and it is made possible to obtain an intensive stroke by small powder and detection with high precision can be done.
Patent JP-H07311713-A (JP)
Title: Hierarchical cache system and buffering system
Inventor: JIEEMUZU UIRUSON BISHIYOTSUPU
IPC: G06F12/08
Filed: 1995-02-09
Abstract: PURPOSE: To provide a hierarchical system in which a CPU can write data in a main memory without writing the data in an L2 cache, or requesting the presence of old data in the L2 cache. CONSTITUTION: A hierarchical cache system includes plural first level cache sub-systems 23a-23d which store the data or instructions of each CPU, high level cache sub-system which includes the data or instructions of the plural cache sub-systems, and main memory 51 connected with the high level cache sub-system. A page mover is connected with the high level cache sub-system and the main memory 51, and in response to the storage request of data from a certain CPU in the main memory 51, the data are stored in the main memory 51 without copying the previous content of the storage destination address of the request in the high level cache sub-system.
Patent JP-2000222351-A (JP)
Title: Web server
Inventor: UENO NORIYUKI
IPC: G06Q50/10
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To realize a service capable of allowing a user to easily fetch information useful for the user himself or herself which is included in information presented from a web server in an application program installed in his or her own computer. SOLUTION: A web server 2 which is connected to an Internet 3 communicates user computers 6 distributed in the world, and prepares and transmits a screen for presenting information stored in a database 4. At the time of presenting information applied to a specific condition, a screen element for accepting a data re-transmission request for an application program is included in the information presenting screen. The application program is defined as a program for operating a word processor, chart calculation, and schedule management or the like installed in the user computer 6 side.  The web server 2 which receives the re-transmission request converts the requested information into a data format to be fetched into the application program, and prepares an instruction sentence for allowing the data to be fetched in the application program, and transmits this instruction sentence and the data to the user computer 6.
Patent JP-S60168847-A (JP)
Inventor: TABATA KEIICHIROU
IPC: F16F15/08
Filed: 1984-02-10
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-H11269307-A (JP)
Title: Composition containing calcium carbonate and tire having tread
Inventor: SANDSTROM PAUL HARRY
IPC: C08K3/36
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To obtain a rubber composition for a tire tread containing a carbon black and/or silica reinforcing material in a reduced addition level, and having a large impact resilience value at a high temperature while substantially keeping an acceptable friction resistant properties and an acceptable static friction characteristics of the tire tread. SOLUTION: This rubber composition comprises (A) 100 pts.wt. elastomer of at least one kind of a dienic rubber or a combination of the dienic rubber with an epoxydized dienic rubber, (B) 15-45 phr fine-grain reinforcing material selected from carbon black and/or precipitated silica, (C) 5-50 phr fine-grain calcium carbonate and (D) at least one kind of modifiers selected from dithiodipropionic acid, nicotinic acid amide and bis-3-(trialkoxysilylalkyl) polysulfide containing a polysulfide bridge having average 2.1-4 sulfur atoms therein and an alkyl group having 2-4 carbon atoms. The rubber composition is especially suitable for the tire tread.
Patent JP-S61181358-A (JP)
Title: Treatment of raw soy
Inventor: SUZUKI SEIJI
IPC: A23L27/50
Filed: 1985-02-08
Abstract: PURPOSE:To produce high-quality clear soy and concentrated viscous soy preservable without forming precipitate, at the same time, by carrying out the ultrafiltration of raw soy at a specific temperature. CONSTITUTION:Raw soy such as fresh soy or unrefined soy, etc. obtained by pressing fermented soy, is subjected to ultrafiltration treatment at 30-60 deg.C, preferably 40-55 deg.C using an ultrafiltration membrane having a critical molecular weight of 1,000-100,000 to obtain transparent soy as the filtrate and concentrated viscous soy as residual liquid. The concentrated soy is heat-treated at 60-120 deg.C to obtain a refined soy having high viscosity.
Patent JP-S58140711-A (JP)
Title: Optical demultiplexer/multiplexer for optical communication
Inventor: TOMIJIMA TAKUMI
IPC: G02B6/293
Filed: 1982-02-15
Abstract: PURPOSE:To obtain an inexpensive optical demultiplexer/multiplexer whose aberration is small, by using an optical waveguide plate having a trapezoidal section, and a cylindrical grating which has curved an unequal interval plane diffraction grating. CONSTITUTION:Reflecting surfaces 51, 52 of a waveguide plate 1 are inclined by OMEGA1, OMEGA2, respectively, against the (x) axis, and to a cylindrical end face 53, an unequal plane diffraction grating 3 is curved cylindrically and is made to adhere. When light is made incident to the reflecting surface at an angle of theta1, the incident angle theta1 by the l-th reflection becomes theta1+(l-1)(OMEGA1+OMEGA2), and when theta1 reaches 90 deg.-OMEGA1 or 90 deg.-OMEGA2, all components on the vertical surface of the incident light become parallel entirely, and it is made incident to the diffraction grating. Also, light which has been reflected and diffracted by the diffraction grating is condensed to the short side end face by repeating the reflection. Accordingly, by preparing an optical waveguide plate so as to become trapezoidal in a section by the (x-z) surface, the off-plane incident angle can be set always to zero or a specified value, and ambiguity of wavelength separation can be eliminated.
Patent JP-S59161768-A (JP)
Title: Extraction processing system of peak of closed area
Inventor: MATSUURA TOSHIO
IPC: G06T11/20
Filed: 1983-02-14
Abstract: PURPOSE:To extract peaks automatically at a relatively high speed by processing a polygonal closed area which is expressed on a drawing by using a concatenation code extraction part, inclination code extraction part, and peak extraction part. CONSTITUTION:A picture input device 1 scans on the drawing and stores picture information in a picture memory 2. Then, a tracing circuit 8 traces the contour line of the closed area to generate a tracing point list 10. Then, a concatenation code extracting circuit 11 scans on a mask pattern according to respective tracing points in the list 10 successively to determine concatenation codes corresponding to the mask pattern. Thus, a concatenation code list 12 is obtained from the concatenation codes determined as mentioned above. An inclination code extracting circuit 13 extracts inclination codes along the respective tracing points by the list 12 to generate an inclination code list 14. Then, a peak extracting circuit 15 extracts peaks of the closed area on the basis of the list 14.