baber/WOPTO huggingface dataset:
Patent JP-H06346569-A (JP)
Title: Support structure for panel of building
Inventor: KUNO YOSHIHIRO
IPC: E04F13/073
Filed: 1993-06-07
Abstract: PURPOSE:To facilitate cleaning of a rear surface of a building whose rear surface floats above the ground. CONSTITUTION:A rear surface of a building whose rear surface floats above the ground is formed by many panels 3 whose shape of plane is rectangular, and the panels 3 are provided in such a way that they can turn freely and many openings 5 formed on a frame A are covered from the above so that each opening 5 can be opened and closed freely by each panel 3. When dirt on the rear surface is removed, each panel 3 is turned and raised in the inside of the building to clean the rear surface of each panel 3.
Patent JP-S6027728-A (JP)
Title: Intake apparatus for two-cycle engine
Inventor: SUZUKI AKITAKA
IPC: F02B33/30
Filed: 1983-07-26
Abstract: PURPOSE:To obtain a high output over the entire operational range of a two-cycle engine in which the valve opening and closing timing of a rotary valve is matched to the low-speed operation of the engine, by raising the charging efficiency by forming subsidiary intake ports on both sides of a main intake port, and providing check valves permitting only the flow of air-fuel mixture into subsidiary intake passages so that air-fuel mixture is drawn not only from the main intake port but also from the two subsidiary intake ports at the time of high- speed operation of the engine. CONSTITUTION:Subsidiary intake ports 9a, 9a are formed in a rotary valve 9 in the manner that they are communicated with a subsidiary intake passage 9 extending on both sides of a main intake passage 7, so that the two subsidiary intake ports 9a, 9a are communicated with each other. The subsidiary intake passage 9 is communicated with the main intake passage 7 via reed valves 10, 10. These reed valves 10 serve as check valves. That is, they permit the flow of air-fuel mixture from the side of the intake passage 7 to the side of the subsidiary intake passage 9 by causing elastic deformation but they do not permit the opposite flow of mixture. By employing such an intake apparatus, intake time and intake area corresponding to the sum of the area of the main intake port and the subsidiary intake ports can be obtained, so that the charging efficiency can be raised over the entire operational range of the engine from the low-speed operation to the high-speed operation of the same.
Patent JP-H031350-A (JP)
Title: Rotary head type magnetic recording and reproducing device
Inventor: ARAI MITSUHIRO
IPC: G11B15/24
Filed: 1989-05-29
Abstract: PURPOSE:To speed up the operation by feeding a magnetic tape by driving a capstan or supply reel motor and a take-up reel motor for a prescribed time just prior to shifting to a stop mode. CONSTITUTION:The subject device is provided with a control circuit 36 for controlling in such a way that when the stop mode is commanded during a reproducing mode, a capstan 8 under the state of pressurized contact with a pinch roller 9 is rotated in the opposite direction to that of the normal reproducing case for a prescribed time and then stopped, so that a magnetic tape 4 under the state of winding around a rotary drum 6 is shifted to the stop mode. Consequently, the capstan 8 is reversely rotated for a prescribed time under the state of pressurized contact with the pinch roller 9, so that the magnetic tape 4 is drawn out of a take-up reel 3 by a slight amt. Then, at the time of loading, the magnetic tape 4 is slackened, for instance, by shifting to the stop mode via the reproducing mode. By this method, a variation of the slackening amt. is diminished, and hence the high speed operation is feasible.
Patent JP-H09317726-A (JP)
Title: Connector
Inventor: KITAYAMA YASUO
IPC: F16B12/40
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To connect a square pipe to a pipe-like column with satisfactory appearance. SOLUTION: End surfaces of square pipes 4, 5 are connected and fixed to a column 3 by means of a connector. The connector has a body 11 which can be inserted into an end of the square pipe. A screw hole 12 is formed on a center portion of the body. A slit 13 is formed around the screw hole 12 for elastically deforming the body in the diameter-widening direction by screwing a screw in the hole 12. The body is inserted into the end of the square pipe. A screw 15 penetrating the column in the diameteral direction is screwed into the hole. The body is elastically deformed and press-fitted to an inner surface of the end of the square pipe.
Patent JP-S5561424-A (JP)
Title: Manufacturing method for ornametal product having three-dimensional appearance
Inventor: SAITOU MASAHIKO
IPC: B29C69/00
Filed: 1978-11-02
Abstract: PURPOSE: To prevent a fine sculpture in relief from being marred, and to enable  the presentation of a three-dimensional appearance, by embossing in such a manner  as pours a transparent resin over an embossed surface of a relief, and thus, by allowing the relieves to produce a three-dimensional feeling by virtue of the lens action.  
     CONSTITUTION: Mochieves 2, such as paints, patterns, letters, etc., are embossed on a relief 1. The mochieves 2 can be carved, or can be molded in relief. A transparent resin 3 is poured over an embossed surface of the relief 1, being heaped up thereat. An ornamental product 4 having a three-dimensional appearance is produced as a result of the transparent resin 3 being hardened. For examble, polyester  resin, polyacryl resin, polystylene, polycarbonate, etc. are used as said transparent  resin 3. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10326484-A (JP)
Title: Recording and reproducing device
Inventor: ASANO RYUICHI
IPC: G06F1/20
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To effectively dissipate the heat of a caddy which performs recording and reproducing by inserting a heat-dissipating body into the main body of the caddy that is accommodated with a unit composed from a recording medium and a driving device. SOLUTION: The caddy 2 has a frame 2A formed roughly like a rectangular solid whose interior houses a hard disk unit 22, in which a hard disk and a drive unit are built. A heat conductive sheet 64 is interposed between the upper and lower inner walls of the frame 2A and the upper and lower outer walls of the hard disk unit 22. Large contact surface between the inner and outer walls allows effective heat dissipation of the hard disk unit 22 to the side of the caddy 2 and further to the exterior. The heat dissipation effect is further enhanced by forming the frame 2 from a material of high heat conductivity.
Patent JP-S63298689-A (JP)
Inventor: YAMAMOTO YOSHIRO
IPC: G06K7/10
Filed: 1987-05-29
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-S5837879-A (JP)
Title: Dismounting device of disk
Inventor: MARUYAMA HARUHISA
IPC: G11B7/26
Filed: 1981-08-31
Abstract: PURPOSE:To increase remarkably the dust absorbing efficiency, by providing an absorbing chamber which is absorbed inside of a part to be processd at the center of a disk and a dust absorbing chamber contacting and enclosing said part to an a sorbing pad at the center part. CONSTITUTION:An adsorbing chamber 5a is provided to an adsorbing pad 5 which is made of a highly flexible material and set at the center part. At the same time, a dust absorbing chamber 5b is provided at the entire outer circumference part of the chamber 5a. The air ventholes 5a1 and 5b1 are provided to the chambers 5a and 5b respectively. In addition, the tip diameter of an inner fin 5c between the chmbers 5a and 5b is set smaller than the diameter of a part to be processed 1c of a disk 1. At the same time, the tip diameter of an outer fin 5d is set larger than the diameter of the part 1c.
Patent JP-S6477047-A (JP)
Title: Silver halide photographic emulsion
Inventor: SHIBA KEISUKE
IPC: G03C1/22
Filed: 1988-06-03
Abstract: PURPOSE:To improve the stability and the finished image quality of an image by controlling at least 50% (projected area) particles of a silver halide particle which has a crystal face (111) ad is dispersed in an dispersion medium so as to commence the development of said emulsion at the edge of the particle, the peak of the edge or its adjacent. CONSTITUTION:The silver halide particle dispersed in the dispersion medium is composed of the particle having the crystal face (111). At least 50% (projected area) particles of the silver halide particle having the crystal face (111) is meant by the particle controlled so as to commence the development of said emulsion at the peak of the edge of the particle or its adjacent, and/or the particle con trolled so as to commence the development of said emulsion at the edge of the particle or its adjacent. And, the titled emulsion is composed of the particle which is applied on a supporting body, and contributes to the formation of the image in the optical density having the inter-relationship shown by the formula, namely, (the max. optical density - the min. optical density) X 3/4 - (the min. optical density + 0.2). Thus, the stability and the finished image quality of the image are improved.
Patent JP-S6471732-A (JP)
Title: Bonding of frp part
Inventor: JIEEMUSU EFU BIICHIYAA
IPC: B29C35/08
Filed: 1988-06-03
Abstract: PURPOSE: To strongly adhere and bond the parts by applying the ultraviolet rays into a surface of fiber reinforced plastic parts in the air under a specific condition, coating the surface with epoxy adhesives and polyurethane adhesives, and hardening and heating the same under a specific condition. CONSTITUTION: The ultraviolet ray of wavelength less than about 270 nm is applied to the FRP parts for about 10 seconds in the air to ionize the organic molecules on the surface and inside of the FRP parts whereby the surfaces of the FRP parts are corroded. Further the irradiated surface of at least one of the parts is coated with the adhesives, and hardened and heated for about 30-90 minutes at about 100-150 deg.C. The used epoxy resin-based adhesives are made of diglycidyl ether of bisphenol A, glydicyl ether of glycerol or the like and the polyurethane-based adhesives are made of diisocyanate, triisocyanate or the like. By applying the above-mentioned composition, the strong adhesion can be obtained, and this can be applied in the manufacturing of the automobile components, electric components, furnitures or the like.
Patent JP-S62293315-A (JP)
Title: Interactive automatic program producing device
Inventor: ABE SHIROKI
IPC: B23Q15/00
Filed: 1986-06-11
Abstract: PURPOSE:To reduce the load of the human labor by using the ten keys only for input of all working information without using any special key like a function key, etc. CONSTITUTION:An interactive program is first started for input of a program name and the store side via a keyboard 1. Then the numerical information 2a is supplied as it is by ten keys 1c for input of the working conditions. The character information 2b, etc. are all replaced with numeric characters for input. The input of the graphic information is also carried out by the keys 1c. Then these input information are delivered to a working data output device 4. In case of a laser interactive program, a message is delivered for input of CASE NUMBER of the working information onto a screen when the interactive program is started. The numeric characters '1, 2, 3' supplied by the keys 1c define a graphic; while the numeric characters '5, 6' define ON/OFF of a laser beam respectively.
Patent JP-S63297022-A (JP)
Title: Screw for twin-screw extruder
Inventor: MINAMI MIKIO
IPC: B29C48/41
Filed: 1987-05-29
Abstract: PURPOSE:To reduce the wear between the inner wall of an extruder cylinder and the flight crest face of a screw by a method wherein the side wall of the flight part is made into a groove-like curved surface continuously dented at the intermediate part in the direction of the height of the flight part. CONSTITUTION:A cylinder 1 provides a plastic material feeding port 2 and an extrusion port 3. In addition, screws 4 and 4' rotate in different directions in the extruder cylinder 1 and, at the same time, engaging flight parts 5 and 5' are formed. The engaging part S of the flight parts 5 and 5' is a portion, in which pressure is developed during the conveying of molten material. Further, the side walls 51 and 51' of the flight parts 5 and 5' are made into groove-like curved surfaces continuously dented at the intermediate parts in the direction of the heights of the flight parts 5 and 5' so a to make an elongated circle-shaped gap D between the side walls 51 and 51' of the engaging part S of the flight parts 5 and 5'. Since molten material passes through the gap, which is wider at the intermediate part that the flight side walls 51 and 51' face to each other in the engaging part S of the flight parts 5 and 5' no large back flow develops and pressure is reduced, resulting in preventing the crest face of the flight part from strongly pressing against the inner wall of the extruder cylinder and accordingly the crest face of the flight of the screw from wearing.
Patent JP-S5925046-A (JP)
Title: Fuel injection apparatus for two intake system internal combustion engine
Inventor: MATSUSHITA SOUICHI
IPC: F01L1/26
Filed: 1982-08-04
Abstract: PURPOSE:To prevent the injected fuel from being blown-back by the combusted gas left in a combustion chamber by allowing the captioned apparatus to be equipped with two intake valves for one cylinder and by delaying the opening timing of the second intake valve with respect to the first intake valve. CONSTITUTION:The optimum profiles of the cams 8 and 9 for driving the respective intake valves 1 and 2 are determined so that the opening timing of the second intake valve 2 is set at the time when the pressure in a combustion chamber becomes nearly equal to the pressure in an intake pipe through opening of the first intake valve 1. When the second intake valve 2 is to be opened, the first intake valve 1 is opened already, and blowing-back of the combusted gas in the combustion chamber is generated in the course from the first intake port 1A opened to the first intake passage 4A. Since the second intake valve 2 is in closed state at this time, the fuel injected from a fuel injection valve 3 is not blown-back. When, the second intake valve is opened, and the fuel reaches the combustion chamber, the pressure in the fuel chamber and that in the intake pipe become nearly equal to each other, and fuel is not blown-back accordingly.
Patent JP-S5942280-A (JP)
Inventor: MOHAMETSUDO KEI WATSUGUDEI
IPC: B25C1/00
Filed: 1983-07-27
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-H10310626-A (JP)
Title: Production of polyurethane polymer
Inventor: KITA TOSHIYUKI
IPC: C08G18/32
Filed: 1997-05-08
Abstract: PROBLEM TO BE SOLVED: To obtain a polymer excellent in process operability and product quality by practicing the mixing and reaction of an intermediate polymer with an organic diamine under conditions in which the unit shearing force determined from a specified calculation in the case of a mixer with pins or other mixers. SOLUTION: The mixing and reaction of an intermediate polymer with an organic diamine are practiced with a mixer under conditions in which the unit shearing force (shear stress × the number of times of shear) T determined from formula I when the mixer has pins or from formula II when the mixer is one of a different type is 1.0E+5 cm.s<-2> or above. In formulas I and II, D is the diameter (in the case of a mixer with pins, the diameter is the distance between two adjoining pin crests) (cm), n is the revolution speed (rpm), S is the shear area (cm<2> ), N is the number of pins, M is the number of the teeth (impellers) of the mixer, μ is the viscosity (P) in the initial stage of mixing, and W is the mass flow rate (g/sec).
Patent JP-S5660919-A (JP)
Title: Control method of high-voltage generator
Inventor: TAKEDA OSAMU
IPC: B05D1/04
Filed: 1979-10-22
Abstract: PURPOSE: To prevent spark discharge from occurring by grasping premonitory symptoms of the spark discharge by detecting the increase amount of the increase rate of the electric current of an electrostatic coating device.  
     CONSTITUTION: The voltage detector built in high-voltage generation part 4 detects a high-voltage output and then supplies its detection signal to inverter control part 6 to hold the output voltage constant, and high-frequency inverter circuit 1 is controlled by the output of control part 6 to control the primary side of high-voltage transformer 3. At this time, the secondary side current of transformer 3 is detected by current detector 5, whose detection value is applied to sampling differentiating circuit 7. This circuit 7 detects the increase rate of the current within the sampling time and holding-comparing circuit 8 holds the detected increase rate. Then, circuit 8 compares it to a previously held increase rate and when the increment exceeds the prescribed limit, the operation of circuit 1 is stopped via control prt 6 to prevent spark discharge from occurring. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10307158-A (JP)
Title: Ground resistance calculation chart
Inventor: FUKUSHIMA SHIGEO
IPC: G01R27/20
Filed: 1997-05-08
Abstract: PROBLEM TO BE SOLVED: To obtain, quickly, such electric resistance value as combination of plural grounding electrodes when plural grounding electrodes are embedded under the ground at such grounding work as a steel tower and an electric pole. SOLUTION: At least three straight lines extending radially at, mutually, specified angle from an original point 0 are provided with a graduation representing ground resistance. Relating to the graduation, if an arbitrary cross straight line X which crosses all three straight lines is drawn, with cross points between the cross straight line X and three straight lines A, B, and C assumed as a, b, and c in order, the value of cross point b between the cross straight line X and the central straight line B represents a total ground resistance value when two grounding electrodes are set in parallel with the values of cross points a and b between the straight lines A and C on both sides and the cross straight line X as a ground resistance, respectively.
Patent JP-S5837270-A (JP)
Inventor: SUZUKI MITSUO
IPC: E05B47/00
Filed: 1981-08-31
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-H06348056-A (JP)
Title: Toner for developing electrostatic charge image and developer
Inventor: TANAKA MASATO
IPC: G03G9/08
Filed: 1993-06-08
Abstract: PURPOSE:To obtain a toner for developing an electrostatic charge image ensuring excellent image quality and color developing property in flash fixation by using vinyl resin of a specified particle diameter contg. an IR absorber in the surface. CONSTITUTION:A vinyl monomer is mixed with an IR absorber and polymerized or vinyl resin particles of <=1mum average particle diameter are formed and mixed with the IR absorber by means of a super-mixer, a hybridizer, etc., to obtain vinyl resin particles of <=1mum average particle diameter contg. the IR absorber having excellent performance and the objective toner for flash fixation contg. the obtd. vinyl resin particles is provided. Styrene, methacrylic ester, divinylbenzene or dimethyacrylate or diacrylate of alkylene glycol is preferably used as the vinyl monomer. The objective developer is provided by combining the toner for developing an electrostatic charge image with a carrier.
Patent JP-H07313238-A (JP)
Title: Dryer
Inventor: ENDO KENJI
IPC: A45D20/10
Filed: 1994-05-25
Abstract: PURPOSE:To perform an air blowing excellent in stimulating effect to hair and head skin without loosing the hair drying or styling function. CONSTITUTION:A switching element 44 is interposed in series to a heater 34, and a control signal S2 outputted from a control circuit 45 is inputted to its control end 46 to regulate the ON-OFF period of the switching element 44. The control circuit 45 detects the air blowing temperature by a temperature detecting element 51 arranged close to the heater 34 and a temperature detecting circuit 55, and starts a timer circuit 56 according to the detected output of the upper or lower limit temperature, whereby the current-carrying state to the heater 34 is controlled.
Patent JP-S61239317-A (JP)
Title: Small-sized electronic computer
Inventor: MATSUDA TSUYOSHI
IPC: G06F1/16
Filed: 1985-06-21
Abstract: PURPOSE:To make the EL display of a small-sized electronic computer exchangeable and, at the same time, to perform the EL display exchange without turning off the power supply to the computer. CONSTITUTION:A stopper 414 which determines the maximum stationary position by means of a compression spring is formed at the central part of an adjusting arm 410 for determining the inclined angle of a display panel 10 and the stopper 414 is contacted with the front board of the main body 1 of an electronic computer and stops the rotation of the display panel 10. When the display panel 10 is manually pulled out from the stopped position, the stopper 414 moves beyond the front board and the display panel 10 can be rotated to a maximum angle of about 90 deg.. When the display panel 10 is rotated in such a way, an inserting port 100 is exposed and the EL panel of this computer can be exchanged. At the side of the main body 1 opposite to the arm 410, the operating lever of a microswitch fitted to the main body 1 is pressure- contacted with the side face and, when the display panel 10 is rotated beyond the stopping point by means of the stopper 414, the microswitch 430 is opened and only the power supply to the driving circuit of the EL panel is cut off.
Patent JP-H01307070-A (JP)
Title: Disk magazine
Inventor: MORIOKA YUKIO
IPC: G11B17/26
Filed: 1988-06-02
Abstract: PURPOSE:To exchange a disk easily and in a short time when one disk is heard simultaneously by providing an opening/closing cover in which the main surface or the whole surface of the disk rotated, moved to the upper part of a magazine case housed in the magazine case can become the releasing condition. CONSTITUTION:After a disk 3 is mounted on a tray 2, the tray 2 is inserted in a (b) direction of an arrow while a guide part 2a is guided to a shelf 1a of a magazine case 1. By the insertion, after a projection part 2c of the tray 2 is moved in the (b) direction while a tray lock lever 4 is rotated in a (c) direction against the energizing force of the spring 7, a hook part 4a and a projection 2c of the tray 2 are engaged and the tray 2 is not moved in two directions. When the disk 3 is exchanged, an operation piece 11b of a lever 11 is pushed in an (a) direction, a lever 11a is rotated against the energizing force of a spring 12 in a (d) direction, the engagement of an hook part 11a and a hole part 8a of an opening/closing cover 8 is disconnected and the opening/closing cover 8 is opened in an (e) direction with a shaft 8 as a supporting point.
Patent JP-S5837473-A (JP)
Inventor: FUKUDA SHIYUNICHI
IPC: F27B3/04
Filed: 1981-08-31
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-S6063078-A (JP)
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1984-07-03
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-S5260458-A (JP)
Title: Exhaust gas heat recovery apparatus for inductrial furnace
Inventor: SOSOGI TAROU
IPC: F24H9/20
Filed: 1975-11-12
Abstract: PURPOSE: Provision of an exhaust gas heat recovery apparatus for an industrial furnace, in which the steps of controlling respective inlet temperatures of an air pre-heater, and means for suction and pressure increase of burning gases, and resultant heat recovery are processed with high efficiency in operative association. 
     COPYRIGHT: (C)1977,JPO&Japio