baber/WOPTO huggingface dataset:
Patent JP-2000309255-A (JP)
Title: Electric parking brake operating device
Inventor: OKAMOTO MOTOSHI
IPC: F16D65/28
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To allow use of a brake operating device as an emergency auxiliary brake and easy manual operation of releasing and applying a brake regardless of a current condition when an electrical system fails. SOLUTION: This brake operating device has a manual operation mechanism 1 operable between the status where the brake is applied and the status where it is released, a cable 3 on the operation side coupled to the manual operation mechanism 1, a cable 4 on the driven side coupled to the brake side, and a transmission mechanism 2 interposed between the cables 3 and 4. The transmission mechanism 2 has a screw shaft 20 coupled to an end portion of the cable 3 on the operation side, a nut 21 coupled to an end portion of the cable 4 on the driven side, a motor M advancing and retracting the screw shaft 20 through the nut and a speed reducer G. The screw shaft 20 is coupled to the side of the speed reducer G through a spline bevel gear.
Patent JP-H0843908-A (JP)
Title: Underwater single-use camera
Inventor: JIERII RII HAAGUREIBU
IPC: G03B17/08
Filed: 1995-05-16
Abstract: PURPOSE: To obtain excellent water-proof sealing by providing a casing with a specific rise sealing lip. CONSTITUTION: An water-proof casing 12 has a protection rise sealing lip 16. When a thumb is moved and brought into contact with a thumb ring 14 so as to rotate the ring 14 in a film winding direction W, the lip 16 is arranged on a position capable of interrupting the movement of a user's right thumb. Namely the casing 12 has an integrated guide 26, the guide 26 is preferably inclined, and when the thumb is moved and brought into contact with the ring 14 so as to rotate the ring 14 in the film winding direction W, the lip 16 is arranged adjacently to the ring '14 so as to guide the right thumb over the lip 16. The ring 14 has a series of peripheral groove 28 so as to easily grip the ring 14 by a hand to rotate the ring 14 in the direction W.
Patent JP-S5819291-A (JP)
Inventor: OOIWA GIHEI
IPC: B04B9/10
Filed: 1981-07-27
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-H0417207-A (JP)
Title: Dielectric porcelain compound and manufacture thereof
Inventor: SUGIYAMA MASAAKI
IPC: H01B3/12
Filed: 1990-05-09
Abstract: PURPOSE:To obtain a high Q value by containing a specific amount of phosphorus in an oxide which is containing specific amounts of magnesium, tantalum and barium. CONSTITUTION:Phosphorus within a range of 0.005-1.0wt.% is contained in an oxide within a range of 0.28<=x<=0.39, 0.61<=y<=0.72 (herein x+y=1), and 0.95<=z<=1.05 in a composition expressed by a formula Baz (Mgx Tay) Ow[(w) representing an arbitrary number]. Namely, further containing of a specified amount of phosphorus in an oxide which is containing specified amounts of barium, magnesium, and tantalum provides dielectric ratio of 23 or more and an extremely small value of dielectric loss of 2.5X10<-5> or less at 10GHz. Consequently, a dielectric porcelain compound having a high Q value with high reliability and inexpensive cost can be obtained.
Patent JP-S5641464-A (JP)
Title: Propeller water wheel control device
Inventor: IKEDA SABUROU
IPC: F03B15/06
Filed: 1979-09-13
Abstract: PURPOSE: To certainly prevent a floating phenomenon of the rotary portions of a propeller water wheel during load cut off by providing a throttle valve with a check valve and a solenoid switch over valve in series to a by-pass passage provided between a main pipe and the end of a cylinder chamber.  
     CONSTITUTION: The second main pipe 7 is installed at the position where the opening 7b is blocked when a piston 3 comes to a position where the opening of a guide vane reaches nearly nonload opening. And between the second main pipe 7 and a cylinder chamber 2b are installed throttle valves 9 and 10 with a check valve each and a by-pass passage 8 connected in series to a solenoid switch over valve 11 which changes its opening position to the closed position when a water wheel's number of revolution exceeds the established number of revolution. This causes the guide vane to close quickly to no load opening position when load is cut off and to stop temporally at the position. When the water wheel's number of revolution drops below the established value, a gradual closing operation starts, which prevents a floating phenomenon of the rotary portions with certainty. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0417919-A (JP)
Title: Method and device for looping strip with horizontal looper
Inventor: NARUSE YUTAKA
IPC: B21C49/00
Filed: 1990-05-09
Abstract: PURPOSE:To exactly prevent the sheet from squeezing caused on the width warping by controlling the interval of the moving roll or the fixed end roll respectively with its nearest separate roll and making the width warping of strip little without utilizing the roll of small diameter for pressing. CONSTITUTION:The width warping is measured with the width warp sensor 15 between the moving roll 2 under the condition that the strip 8 winds to it from the lower side or the fixed end roll 9 and the nearest separate roll 4. The looping is executed while adjusting the distance of both rolls so as to be made under the allowable quantity of width warp which can prevent the squeezing caused on the width warping of strip. Therefore, because the squeezing from the edge part of strip 8 to the central part is reduced, so the deflection of strip 8 is prevented. In such a way, the improvement of productivity and the improvement of yield for the treating equipment can be achieved.
Patent JP-S5342850-A (JP)
Title: Detector
Inventor: MARUO TOSHIHIKO
IPC: B21C51/00
Filed: 1976-09-30
Abstract: PURPOSE: To prevent the occurrence of troubles in a contactless detector, etc. of iron and steel making lines, etc. by simultaneously detecting the installation environment of the detector. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09302327-A (JP)
Title: Biodegradable and biologically active agent
Inventor: TAKAHASHI SHUICHI
IPC: C05G3/00
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To obtain the subject slow-acting release composition capable of readily molding and biologically degradable after disposing by adding a biologically active agent and an inorganic carrier to a biodegradable plastic composition comprising a biodegradable plastic, starch (derivative) and saccharides. SOLUTION: This slow-acting composition comprises (A) 20-70 pts.wt. biodegradable plastic (preferably biodegradable aliphatic polyester), (B) 30-80 pts.wt. starch and/or starch derivative, (C) 3-30 pts.wt. saccharides (preferably sucrose), (D) 0.5-80 pts.wt. one or more kinds of biologically active agents (preferably fertilizer, insecticide, germicide, effective germicides, etc.) and (E) 0-15 pts.wt. inorganic carrier. For example, 22 pts.wt. aliphatic polyester is mixed with 22 pts.wt. corn starch, 6 pts.wt. saccharide (sugar) and 50 pts.wt. chemical fertilizer (containing three components) and the mixture is fed to twin-screw extruder and the resultant pellet is molded.
Patent JP-S608415-A (JP)
Title: Water-cooled type mult-cylinder internal-combustion engine
Inventor: HASEGAWA KUNIO
IPC: F02B23/00
Filed: 1983-06-28
Abstract: PURPOSE:To correct the nonuniformity in cooling to reduce variations in the condtion of combustion for aiming at stabilizing the output of an engine, by providing such an arrangement that the squish area which is formed around a combustion chamber in a cylinder whose temperature is lowered by the cooling of cooling water is set larger than that of the cylinder having a higher temperature. CONSTITUTION:Of squish areas 19, 20, 21 formed in cylinders A1, A2, A3, the area 21 of the third cylinder A3 in which the propagation of flame is most satisfactory is made smallest, and the area 20 of the second cylinder A2 in which the flame propagation is satisfactory secondarily of the third cylinder A2 is made larger than the area 21 of the cylinder A3 but smaller than the area 19 of the first cylinder A1 in which the flame propagation is worst. With this arrangement, even if nonuniformity in cooling is experienced among the cylinders A1, A2, A3, the flame propagations of the cylinders may be made put in order by adjusting and setting the squish areas of the cylinders since the flame propagation of each cylinder is promoted by increasing the squish area. Accordingly, the lowering of the output power of the engine and as well the noise thereof may be stably and surely reduced.
Patent JP-2000307965-A (JP)
Title: Television receiver
Inventor: NUIMURA YOSHIMI
IPC: H04N5/44
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To prevent the malfunction of a receiver by shifting a local oscillation frequency for a seven-channel tuning selection from a normal frequency in a search tuning operation or auto preset operation mode of a television broadcasting wave and eliminating a VHF eight-channel video carrier at a sound trap for a receiving channel of an intermediate frequency filter. SOLUTION: In this method, the local oscillation frequency of a tuner in a seven-channel receiving mode is set lower by 0.5 MHz and the influence of an eight-channel video carrier is eliminated according to the software correspondence of a turning microcomputer in an auto preset operation mode and in an auto search operation mode. When the frequency L7' obtained by lowering a normal oscillation frequency L7 by 0.5 MHz is used for a local oscillation frequency in the seven-channel receiving mode, an intermediate frequency to the eight-channel video frequency becomes 54.25 MHz and falls into a sound trap of a SAW filter. As a result, receiving sensitivity can further be lowered as much as trap attenuation quantity.
Patent JP-S60260352-A (JP)
Title: Image recording apparatus
Inventor: FUJII HARUO
IPC: G03G15/09
Filed: 1984-06-08
Abstract: PURPOSE:To make it possible to record an image enhanced in resolving power and having sharp image quality, in an image recording apparatus by powdery toner, by providing a magnetic body for forming a magnetic path for guiding magnetic flux generated from a magnetic field generation source to a recording electrode. CONSTITUTION:When a recording signal is imparted to a recording electrode 8 from an electric signal generator 9, the toner 4 under the electrode 8 is adhered to a toner carrier member 1 by electrostatic force while toner 4 receiving no injection of charge is also rid on said toner carrier member 1 and both of them are moved to the direction shown by the arrow. However, because the magnetic field from a magnet 2 guided by magnetic plates 14, 15 each comprising a high permeability magnetic material is not leaked to the downstream side of a recording position, no disturbance is generated in an image. The toner 4 having no injection of charge is removed by the defogging apparatus 19 having the rotary magnet 16 arranged thereto in a non-magnetic sleeve 17 and only the toner 4 receiving the injection of charge remains on the carrier member 1 to develop an image.
Patent JP-S609767-A (JP)
Title: Dot printer
Inventor: IINUMA MASAYUKI
IPC: B41J2/305
Filed: 1983-06-29
Abstract: PURPOSE:To perform clear printing of dots by preventing the spread of dots by method in which the tip face of a needle guide is positioned near the surface layer of magnetic ink, and the tip face of the needle is matched with the tip face of the needle guide or positioned slightly behind the tip face of the needle guide. CONSTITUTION:The tip faces of a needle guide 9 and a needle 6 are positioned at the face matching on the surface layer on a recording paper 20 of magnetic ink. Since the tip face of the needle 6 is matched with the tip face of the needle guide 9 without any projection, magnetic ink 19 is not arrested till the periphery of the needle 6. Also, since the surface layer of the magnetic ink 19 is not matched with the tip face of the guide 9, the thickness of the film of magnetic ink 19 is very small in the front portion from the tip face of the needle 6, and therefore, the clear printing of dots can be made without any spreading.
Patent JP-S5819693-A (JP)
Title: Finned tube type heat exchanger
Inventor: IZUMI YOSHIKI
IPC: F24F1/00
Filed: 1981-07-27
Abstract: PURPOSE:To improve the heat exchange efficiency and enable to save energy by a structure wherein the length of the fin toward the direction of draft is rendered to be gradually larger as the fin locates nearer to the center of a blast fan. CONSTITUTION:The forms of the fins 12 are set in such a manner that the front surface A of the heat exchanger 4, which is formed by the envelope of the leading edges of the fins 12, turns to be a convexly curved surface toward the front grill near the central part of the heat exchanger 4 and the rear surface B of the heat exchanger 4, which is formed by the envelope of the trailing edges of the fins 12, turns to be a concavely curved surface toward a fan (not shown) about the vertical center line of the heat eachanger 4. Furthermore, the length of the fin 12 toward the direction of draft is formed to be gradually larger as the fin 12 locates nearer to the center of the fan and as well as heat exchange pipes 13 are so formed as to have proper curvatures and intervals corresponding to each fin 12. Consequently, the surface area of the fin located at higher passing air speed zone turns to be larger and that of the fin located at lower passing air speed zone turns to be smaller, resulting in enabling to improve the heat exchange efficiency.
Patent JP-H07330427-A (JP)
Title: Dielectric porcelain composition
Inventor: FUJISAKI AKIYA
IPC: C04B35/00
Filed: 1994-05-31
Abstract: PURPOSE:To provide a dielectric porcelain composition capable of firing a conductive metal such as Ag, Cu at the same time and obtaining high dielectric constant by suppressing the reaction of glass with a dielectric particle. CONSTITUTION:This dielectric porcelain composition is composed of 30-70vol.% dielectric particle composed of an oxide containing at least >=2 kinds of metal elements and having the surface coated with alumina and 70-30vol% A glass and as the dielectric particle, a titanate such as (Mgg0.95Ca0.55)TiO3 and Ba((Mg3/1Ta2/3)O3 are used for a material for high frequency wave and BaTiO3, CaTiO3 and SrTiO3 are used for a material for capacitor.
Patent JP-H09278093-A (JP)
Title: Dispenser
Inventor: TOMITA YOSHIMOTO
IPC: B67D1/14
Filed: 1996-04-15
Abstract: PROBLEM TO BE SOLVED: To fit a multi-valve which prevents different kinds of sirups from being mixed together and increase the efficiency for maintenance and repair. SOLUTION: This dispenser is provided with a sirup-supply means for two or more kinds of different sirup drink and a diluting liquid-supply means for dilution of the sirup to prepare two or more different mixed drinks. And further, the device is provided with (a) a main body cover 12 containing a multi-valve 21 in the inside in which sirup valves 48, 49, 50, 51 are integrally formed with diluting water valves 52, 53 and being cooled by an evaporator 31 in the inside, (b) a dispenser body on which the multi-valve 21 and the evaporator 31 are fixed together, and (c) the inner rail 16 and the outer rail 17 on which the dispenser body ishorizontally slid to the outside of the main body 12 for the maintenance and repair.
Patent JP-H01287700-A (JP)
Title: Voice reporting device
Inventor: SHINONAGA HIROYUKI
IPC: G10L13/04
Filed: 1988-05-16
Abstract: PURPOSE:To report messages in appropriate order by reading out registered messages and message urgency degree data and preferentially reporting the message having the highest or higher degree of urgency after discriminating the degree of urgency. CONSTITUTION:Necessary message contents, namely, at least plural messages, and the urgency degree data of the plural messages are read out of a message registering section 14 in which plural message contents are registered and written in a buffer memory 15. A message order deciding means 12 judges the degree of urgency of each message and stores the message of the highest degree of urgency or messages in the order of the degree of urgency in a prescribed area of the buffer memory 15. Thereafter, a voice output request is preferentially made to the messages having higher degrees of urgency in the prescribed area of the messages stored in the buffer memory 15 and the messages having higher degrees of urgency are reported in voices. Therefore, messages can be reported in voices in the order of their degree of urgency.
Patent JP-H04345191-A (JP)
Title: Navigation device
Inventor: MITSUGI TATSUYA
IPC: G01C21/20
Filed: 1991-05-23
Abstract: PURPOSE:To estimate the position of a vehicle by a navigation system which can estimates the position of the vehicle, to calculate travel information matching a road and guide the vehicle, and to calculate travel information matching outside environment and guides the vehicle. CONSTITUTION:The navigation device consists of a vehicle position estimating means 12 which detects the current position of the vehicle, a travel information arithmetic means 14 which reads road information out of a map data storage means 13 according to the information on the current position of the vehicle and calculates the travel information useful for the traveling of the vehicle at its current position, and a utilizing means 15 which utilizes the arithmetic result. Further, the device consists of the vehicle position estimating means 12 which detects the current position of the vehicle, the travel information arithmetic means 14 which takes the road information out of the map data storage means 13 according to the information on the current position of the vehicle and calculates the travel information useful for the traveling of the vehicle at its current position, a vehicle peripheral environment detecting means 16 which detects the environment of the periphery of the vehicle, an estimated travel information correcting means 17 which corrects the arithmetic result of the travel information arithmetic means 14 according to the information of the vehicle peripheral environment detecting means 16, and the utilizing means 15 which utilizes the arithmetic result.
Patent JP-S5744704-A (JP)
Title: Manufacture of side seal of rotary piston engine
Inventor: YAGI TOSHIROU
IPC: F01C19/08
Filed: 1980-08-27
Abstract: PURPOSE: To improve wear-resistance and seizure-resistance performance of a side seal of a rotary piston engine, by forming oil sump in the surface of an oil seal where it is held in sliding contact with the side housing of the engine, and thereby improving lubircation to the side housing.  
     CONSTITUTION: Oil sumps 8 are formed in the surface of a side seal of a rotary piston engine where it is held in sliding contact with the side housing 5, by precipitating chromium carbide at the grain boundaries through heating of a ferritic or martensitic stainless steel, and then causing intergranular corrosion on said contact surface of the side seal by way of etching. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11311682-A (JP)
Title: In-room monitor
Inventor: TAKAMI MASATO
IPC: G01V8/10
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an in-room monitor, capable of easily detecting the number of persons and distribution or the like in a monitoring region. SOLUTION: Provided are a TV camera 1 for picking up image of a monitoring region, a background image memory 3a containing the background image taken by a TV camera 1, an input image memory 3b for storing the input image taken by the TV camera 1, an input device 7 for specifying a human monitoring region from the image picked up, a memory 3c for storing the specified region, and a memory 3d for storing the changing history of the absolute value of the difference between the background image and the input image. By obtaining a change from the input image to the background image in the specified human monitoring region, the number of persons and distribution are detected from the presence of human bodies detected in the monitoring region.
Patent JP-S5742117-A (JP)
Title: Device for epitaxial growth
Inventor: HINE SHIROU
IPC: C30B25/02
Filed: 1980-08-27
Abstract: PURPOSE:To increase the efficiency of heating, and to inhibit adhesion onto an inner wall of a bell jar by arranging an infrared heating source at one focus of a reflecting plate using a deformed rotary oval surface as a reflecting surface and  one one part of a rotary oval locus of a wafer at the other focus position. CONSTITUTION:The inside of the bell jar 1 is replaced with H2, and a suscepter 2 is turned previously under atmospheric pressure, and heatded by means of the infrared heating source 5. A reflecting section of an inner surface 11a of a reflecting plate 11 is also added including a section where heat waves from one focus position are reflected by the rotary oval surfaces 10a of the reflecting plates 10, heat waves are concentrated to the wafers 4 turning at the other focus or on its neighboring rotary circular locus, and the wafers are heated preponderantly. The gas of an Si supply source and impurity gases are supplied 7 together with H2, and epitaxial layers with optional concentration is formed on the wafers 4 heated. According to this constitution, the wafers can be heated concentrically, the elevation of the temperature of a pipe wall of the bell jar can be prevented and adhesion onto the inner wall surface can be obviated, uniform films are obtained in excellent reproducibility, and the number of washing is decreased.
Patent JP-H06307770-A (JP)
Title: Grease feeder for slipper of rotary kiln
Inventor: TSUJI HIROKAZU
IPC: F27B7/20
Filed: 1993-04-21
Abstract: PURPOSE:To obtain a grease feeder which can be operated from a position away from a rotary kiln as far as possible and accurately set up in a short period of time. CONSTITUTION:A swing arm 12, a shot valve 13, a nozzle and others are mounted on a detachable base frame 20 which is mounted on a mount bracket 70. The mount bracket 70 is changeable in position to and from a base frame attaching/detaching position at a distance from a rotary kiln body, a working position where the swig arm 12 is driven by a detector 11, and a near working position a little away from the working position. A rotating mechanism is adapted between the attaching/detaching position and the near working position and a displacement mechanism between the working position and the near working position. A nozzle head rotatable about a base axle and a flange part which is located close to the nozzle head and corresponds to the rotation of the nozzle head are provided. A block with a groove in the radius direction is mounted on the flange part so that it is movable and adjustable in the circumferential direction of the flange part and a detachable operating arm whose one end is pivoted on the nozzle head is mounted in the groove and pressed to the groove side by a spring.
Patent JP-S5753605-A (JP)
Title: Apparatus for measuring thickness of strip from rolling mill
Inventor: UERUNAA ENGERUHARUTO
IPC: G01B15/02
Filed: 1981-07-29
Abstract: An arrangement for measuring the thickness of a strip emerging from a rolling mill is provided with a thickness measuring device and at least one linear inductor. The linear inductor exerts a pulling force on the strip which flatens the strip in the vicinity of the measuring device. This permits a measuring beam from the measuring device to pass through the strip in a direction orthogonal to the surface of the strip. In some embodiments, a plurality of linear inductors may be provided on either side of the strip, and on either side of the measuring device. The frequency of operation of the linear inductors may be controlled by a converter, in response to the speed of the emerging strip.
Patent JP-S5243091-A (JP)
Title: Telecontrol system
Inventor: KOBAYASHI SAKAE
IPC: H04Q9/00
Filed: 1975-10-01
Abstract: PURPOSE:The multifarious telecontrol along with mapping out the available application of time ressources by the optional design under the control of the control station for the information collection density to cope with the controlled station.
Patent JP-S5913595-A (JP)
Inventor: GERUTOYURUGEN ETSUKORUDO
IPC: B23K37/00
Filed: 1982-07-07
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。