baber/WOPTO huggingface dataset:
Patent JP-S5910087-A (JP)
Title: Generating circuit of color burst signal
Inventor: KATOU SHIROU
IPC: H04N9/45
Filed: 1982-07-07
Abstract: PURPOSE:To obtain a burst signal with high quality, by outputting only in a burst period, and outputting in a high impedance state in the periods excepting the color burst period. CONSTITUTION:A color subcarrier generating circuit 4 is provided along with a burst flag pulse generating circuit 5, a P-channel MOSFET10 and an N-channel MOSFET11. When a burst flag pulse has a high level, AND gates 7 and 8 are opened. Then MOSFET10 and 11 are turned on and off alternately by the frequency of the color subcarrier, and the voltage of an output terminal 12 deflects in a range of the burst amplitude level of the power supply voltage. The gates 7 and 8 are closed when a burst gate pulse is set at a low level. Then the MOSFET10 and 11 are kept off, and the terminal 12 is kept in a high impedance state.
Patent JP-H07323199-A (JP)
Title: Cordless steam iron
Inventor: AMANO KAZUNORI
IPC: D06F79/02
Filed: 1994-05-31
Abstract: PURPOSE:To make it possible to adjust the amt. of the steam to be generated and to suppress degradation in the life of a secondary battery in an iron body. CONSTITUTION:The iron body is provided with a motor driven pump 36 for water feeding and is provided with the secondary battery 44. A stand is provided with a blasting device 49. The secondary battery 44 is charged and the blasting device 49 is driven to cool the secondary battery 44 under charging when the iron body is placed on this stand and at the time of the energization state that the power source terminal 15 of the stand and a power feed terminal 10 of the iron body maintain contact with each other. The motor driven pump 36 is driven by the power supply from the secondary battery 44 to supply the water in a water tank into an evaporation chamber when the iron body is taken out of the stand. The water is then evaporated by the heat of the base and the steam is generated. At this time, the power supply quantity to the motor driven pump 36 is increased when a high temp. is set by a temp. setting switch 8 and the power supply rate is controlled small when a low temp. is set.
Patent JP-2000311029-A (JP)
Title: Hand held pc and on-vehicle unit mounting the same
Inventor: ISHII TAKUYA
IPC: G01C21/00
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To easily take in various signals from an on-vehicle unit and to highly precisely execute the navigation of a high function by using a hand held PC (personal computer) which is convenient for carrying as a car navigation device. SOLUTION: The display 2 of a hand held PC can be rotated for not less than 270 degrees to a main body, a docking connector is installed on a front side in a regular use state, various terminals are installed on a rear face side and IrDA and the like are provided for the display 2. Navigation software is installed and PC is used as a navigation device by a single body when it is used outside a vehicle. When it is used in the vehicle, it is inserted into the hand held PC insertion port 31 of an on-vehicle unit docking station 30 from the front side of the main body 3 and an inner docking terminal is connected to the docking connector. A vehicle speed pulse is inputted from a docking station side and navigation is precisely executed.
Patent JP-2000308598-A (JP)
Title: Hand drier suppressed in leakage of polluted air
Inventor: KITANO MASAYUKI
IPC: A47K10/48
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a hand drier capable of reducing the leakage of polluted air at the time of operation, obtaining sufficient drying effect with a small energy consumption, keeping the inside of a device clean even at the time of stopping operation and suppressing discharge of contamination particles to the outside. SOLUTION: A hand drying chamber 5 communicated with the outside by a hand insertion port 3 is formed inside a main body case 2. Air blowing off nozzles 12 and 13 are mutually opposedly arranged inside the hand insertion port by facing the side of the inner depth of the hand-drying chamber. On the other hand, air channels (21 to 23, 14, 15) for sucking and recovering and purifying air inside the hand drying chamber from an air recovering port 6 at the depth of the hand drying room to forcedly feed to the air blowing out nozzles 12 and 13, a blowing means 10 and an air filtering means 11 are provided inside of a main body case.  In addition, an air sending out port 16, a 2nd air filtering means 17 and a small blowing means 18 are provided side by side for feeding out air inside of the hand drying room to the inside of the hand inserting port by purifying without passing through the air channels and the air filtering means.
Patent JP-2000309291-A (JP)
Title: Equipment holding assembly of bicycle
Inventor: TANI TSUKASA
IPC: B62J11/00
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To enable installation with one operation without the need to use such tools as a screwdriver. SOLUTION: A fork 1 is coupled to a fork stem 3 through a lug 2 by brazing or the like. At a boundary between the lug 2 and the fork 1, a step 4 corresponding to a thickness of the lug is formed. An umbrella holding assembly 5 is integrally made from a cylindrical umbrella support 6 deformed in compliance with the fork 1, and a fitting member 8 having an internal surface shape in accordance with the exterior surface shape between the lug 2 and the fork 1 and having shape 7 at a portion close to the fork stem 3 cut off in a longitudinal direction. When installing the umbrella holding assembly 5, a lower end opening 9 of the fitting member 8 expands when it is pushed in by being contacted against a shoulder of the lug 2. Accordingly, the fitting member 8 fits with the lug 2, a step 10 of the lower end opening 9 latches onto a lower end 11 of the lug 2.  As a result, falling off of the umbrella holding assembly 5 is prevented.
Patent JP-S5821577-A (JP)
Title: Ultrasonic wave transmission/reception system
Inventor: GIGA KENJIROU
IPC: G01N29/28
Filed: 1981-07-31
Abstract: PURPOSE:To obtain a better ultrasonic image by setting the transmission cycle of an ultrasonic pulse beam to be equal to the non-reflection time during which the pulse beam reciprocates in an intermediate medium. CONSTITUTION:An ultrasonic beam is transmitted to an object through an intermediate medium and a reflection echo is received based on a difference in a sound impedances from the object. In this system, when a beam 100 passes through the thickness 11 of the intermediate medium 12 such as water, there is no reflection echo generated within the reciprocation time as no reflection body exists in the passing area. Therefore, a reflection echo signal train as reflected from the thickness 12 of an object 10 to be detected is inserted in the non-reflection time. In other words, the transmission cycle T of the ultrasonic pulse beam 100 almost equals the non-reflection time T0. This makes it possible to perform efficient transmission and reception without waste time thereby affording a batter ultrasonic image.
Patent JP-S60263561-A (JP)
Title: Picture processing device
Inventor: IWATA MASAKATSU
IPC: H04N1/04
Filed: 1984-06-12
Abstract: PURPOSE:To perform preliminary heating of a light source uniformly in a short time by unifying the holding member of a thermal head and the holding member of a light source and performing preliminary heating of the light source by the thermal head through the holding member. CONSTITUTION:The holding member of a light source 18 for preliminary heating and the holding member of the thermal head 6 of a recording section are unified (heat sinker 7) before lighting of a reading section, and preliminary heating of the light source is performed by the thermal head 6 through the heat sinker 7. As the heat sinker 7 holds the whole tubular part of the light source 18, the whole tubular part is heated uniformly.
Patent JP-H04324237-A (JP)
Title: Sealing device for rotary anode x-ray tube
Inventor: KOBAYASHI TORU
IPC: H01J35/10
Filed: 1991-04-23
Abstract: PURPOSE:To provide a seal device for a rotary anode X-ray tube capable of extending the service life of a seal member and reducing the frequency of maintenance. CONSTITUTION:In a sealing device for a rotary anode X-ray tube for cooling a rotary anode, an intermediate member 3 capable of rotating around a rotary shaft 2 between a housing 1 and the rotating shaft 2, a first seal member 5 is arranged between the intermediate ring 3 and the housing 1 while a circumferential speed attenuating means 4 composed of an inner and outer races 11, 12, and a second seal member 6 is disposed between the intermediate ring member 3 and the rotary shaft 2 for sealing the means 4.
Patent JP-H09305920-A (JP)
Title: Manufacture of composite type thin film magnetic head
Inventor: YAMAMOTO TOMOKI
IPC: G11B5/39
Filed: 1996-05-14
Abstract: PROBLEM TO BE SOLVED: To improve a yield in a production process by setting a target value for grinding so that both head elements have a depth length within a predetermined range. SOLUTION: The method comprises a first process and a second process. In the first process, a pseudo head primary part 91 for measuring a mutual shift amount of depth ends of an MR head element and an induction type head element is formed orthogonally to a side parallel to a ground face of a head primary part 91. Each head part is ground in the second process. Moreover, in the second process, the mutual shift amount of the depth ends represented at the ground face of the pseudo head primary part 91 is measured, based on which a target value for grinding is set. The grinding is proceeded until the amount of the grinding detected by a monitor reaches the target value.
Patent JP-H08289749-A (JP)
Title: Method of rice cake-like or dumpling-like food product
Inventor: KINEKAWA YOICHI
IPC: A23L7/10
Filed: 1995-04-19
Abstract: PURPOSE: To obtain a rice cake-like or dumpling-like food product which causes no aging or melting with high retention of texture and shape, even when it is heat-treated at elevated temperature by heating a mixture of adjusted and processed product of milk serum protein, starch, glue rice flour and salts. CONSTITUTION: A mixture of (A) an adjusted and processed food product from milk serum protein, (B) starch, (C) glue rice flour (preferably SHIRATAMAKO) and salts (preferably a water-soluble salt such as sodium chloride) is heated, preferably at 90-130 deg.C. The component A is prepared for example, by removing low-molecular-weight compounds from milk whey, adjusting the product in its pH to <=4 or >=6 and followed by heat treatment. It is preferred that the amount of the component A is 10-40wt.%, the component B, 5-30wt.%, and the component C, 1-10wt.%. The amount of the component D is preferably 5-300mM, in the case that the metal of the salt is monovalent and 5-100mM in divalent. Further, saccharides can be added and sucrose, maltose and the lie are recommended.
Patent JP-H02300113-A (JP)
Title: Composition for oral cavity
Inventor: OTSUJI KAZUYA
IPC: A61P1/02
Filed: 1989-05-12
Abstract: PURPOSE:To provide a composition for oral cavity application. containing an acidic heteropolysaccharide secreted from the callus cell induced from a plant belonging to genus Polianthes L., having immuno-regulating action and extremely useful for the prevention and remedy of periodontosis. CONSTITUTION:The objective composition for oral cavity application such as various dentifrices contains, as an essential component, an acidic heteropolysaccharide secreted from the cell of a callus induced from a plant belonging to genus Polianthes L., preferably an acidic heteropolysaccharide having a molecular weight of 1X10<4>-2X10<7>, containing arabinose, mannose, galactose, glucuronic acid and xylose as constituent sugars and having the bonding form and constitution ratios expressed by formula. The amount of the heteropolysaccharide is preferably 0.0001-10wt.%, especially 0.001-2wt.%. The composition for oral cavity having the above effects and superior to the existing compositions for oral cavity can be prepared by the above polysaccharide which can be uniformly produced by the application of plant tissue culture process.
Patent JP-H02298740-A (JP)
Title: Method and apparatus for air conditioning in bothanical house as closed space
Inventor: IZUMITANI NAOAKI
IPC: F24F5/00
Filed: 1989-05-11
Abstract: PURPOSE:To protect plants on a culture bed from, for example, being felled due to blowing of cool air thereon and make them grow normally by blowing out cool air from air conditioners toward the plant beds through air outlets formed in the floor in a botanical house. CONSTITUTION:Cool air from air conditioners 20, one on the right and another on the left, sent by respective fans 23 is conveyed through main air pipes 6; usually, first dampers 8 are closed and second dampers 9 are open so that the cool air flows into an air passageway 5; the cool air then is blown into a cultivation room 13 through outlets 10 which are formed in a floor 4 of the botanical house 1; the cool air flows upward, from a lower part to an upper part, in the directions in which the plants 30 stand; the plants 30 are held in their erected state. Therefore, even on the moon's surface, the plants 30 can be made to grow substantially vertically. On the other hand, in the season of pollination of the plants 30, the first dampers 8 are opened and the openings provided by the second dampers 9 are reduced so that cool air is blown out from air-sending holes 11 in air-sending upright tubes 7. Thus the pollination of the plants 30 can be promoted. Thus prospects brighten as to normal growth of plants.
Patent JP-S5345353-A (JP)
Title: Polyparabanic acid composition
Inventor: WATANABE YASUSHI
IPC: C08L79/00
Filed: 1976-10-07
Abstract: PURPOSE: To prepare a polyparabanic acid composition having improved flameretardancy without impairing excellent mechanisl, electrical and chemical properties, and appearance, all of which are inherent in polyparabanic acid, by formulating polyparabanic acid with a specific bromine compound. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07314487-A (JP)
Title: Machine for molding resin
Inventor: SHIMIZU CHUZO
IPC: B29C45/00
Filed: 1994-06-01
Abstract: PURPOSE:To surely push back an unnecessary molded matter within the sprue by sending molten resin into the cavity, and then projecting a pushing back body from the inner part of a runner to the resin injection part for pushing back the unnecessary matter within the runner to the resin injection part and re-melting it by heat of the resin injection part. CONSTITUTION:After molten resin is sent into the cavity 3, a resin pushing back body 5 is projected into the sprue part 2A of the runner 2. Further it is shifted Into the resin injection part 1. By this process, the solidified and seal-solidified unnecessary matter 6 within the sprue 2A is pushed back into the resin injection part 1. Then, it is melted into molten resin 4 by heat of the resin injection part 1. The resin injection part 1 is made the same as the sprue 2A in its diameter, so that the diameter of the end in the direction moving away of the resin injection part 1 of the sprue part 2A conforms to the movable tip end diameter of the resin pushing back body 5, and further the diameter proximate to the resin injection part 1 is made slightly larger than the movable tip end diameter of the resin pushing back body 5.
Patent JP-S61278412-A (JP)
Title: Stabilizer employed by vehicle
Inventor: MIYAZAKI NORIHIDE
IPC: B60G17/015
Filed: 1985-06-03
Abstract: PURPOSE:To enable a stabilizer to function as a shock absorber as well by providing both a pair of shock absorbers and an antirolling open type solenoid valve and the like which are arranged in a piping which connects upper piston chambers with lower piston chambers. CONSTITUTION:Four antirolling ports 40 are located at the valve center of a solenoid valve 13, to which pipings 15 and 16 are connected in such a way that a piston upper chamber 24 of an shock absorber 11 is connected to the piston lower chamber 27 of a shock absorber 12, and a piston lower chamber 26 of the shock absorber 11 is connected to a piston upper chamber 25 of the shock absorber 12 so as to allow these shock absorbers to function as a stabilizer at the time of normal operation. In this case, however, if a button 46 of a changeover switch 14, for example, is depressed, electric current which flows into a solenoid coil 43 is controlled to allow four soft shock absorber ports 41 to be connected to the piping 15 and 16. This causes the shock absorbers 11 and 12 to produce a weak damping force enabling soft driving feeling to be provided.
Patent JP-S5910397-A (JP)
Title: Biological treatment of waste water containing organic material
Inventor: UCHIMIZU MAMORU
IPC: C02F3/30
Filed: 1982-07-09
Abstract: PURPOSE:To treat efficiently sludge contg. org materials and to reduce the size of a device by aerating aerobic sludge, separating the same by settling, discharging the supernatant liquid to the outside of the system, and dispensing the settled aerobic sludge to a separator and an aeration tank. CONSTITUTION:The waste water fed from a control tank 1 is aerated at the rate of aeration suited for the anaerobic bacterial in an anaeration tank 2 to maintain the anaerobic sludge state in which anaerobic bacteria exist actively; thereafter, the water is mixed and flocculated with the aerobic sludge returned from a settling sepn. tank 5. The sludge is grown in a separator 3. The sludge is subjected to a solidliquid sepn. and the solid part is discharged to the outside of the system. The liquid part is mixed with the aerobic sludge returned from the separator 5 and is aerated in an aeration tank 4 so as to have the state of the aerobic sludge in which the anaerobic bacteria exist latently and the aerobic bacterial exist actively. The settled aerobic sludge separated by settling in the tank 5 is dispensed and returned to the separator 3 and the tank 4.
Patent JP-S6012657-A (JP)
Title: Secondary ion mass spectrometer
Inventor: YASUTAKE MASATOSHI
IPC: H01J49/14
Filed: 1983-07-01
Abstract: PURPOSE:To enable an insulating sample and a sample in which a molecular ion peak can be detected only with difficulty such as a macromolecular sample to be stably measured by neutralizing electric charges accumulated in the sample by means of low-energy secondary electrons without causing electrons to be directly incident upon the sample. CONSTITUTION:A secondary-beam-discharging plate 10 for example a plate made of a material such as Cu-Be alloy, is installed near a sample 3 and on a sample holder 4' for installing the sample 3. In analyzing secondary ions (Ip2) discharged from the surface of the insulating sample 3 by irradiating a primary ion beam (Ip1) on a spot (S) of the sample 3, a primary electron beam (Ie1) is irradiated upon the secondary-electron-discharging plate 10 in order to neutralize accumulated electric charges. As a result, secondary electrons (Ie2) are discharged from the secondary-electron-discharging plate 10 before becoming incident upon the sample surface to neutralize electric charges accumulated in the sample 3. The secondary electrons (Ie2) the energy of which is limited to 30 eV, can efficiently neutralize accumulated electric charges irrespective of the kind of the sample 3. In addition, since electrons with high speeds of not less than several hundreds eV do not become incident upon the sample surface, there is a decreased possibility that molecules of a high molecular compound or the like are severed by colliding with high- speed electrons, thereby facilitating the detection of a molecular ion peak.
Patent JP-H09305515-A (JP)
Title: Device and method for remote control
Inventor: SAKAGAMI YASUHIKO
IPC: H04N5/00
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a remote system for performing remote control in inexpensive and simple configuration. SOLUTION: A user in a room R2 operates a keyboard 4-2. A signal corresponding to this operation is supplied through a home bus 13 to a mixer 31-1 of a repeater 11 installed in a room R1 after processing such as amplification is executed by a driver 32-3 of a manipulator 12. The mixer 31-1 suitably selects any one of signal from a keyboard 4-1 and signal from the driver 32-3 and supplies the selected signal to a personal computer 1. The personal computer 1 performs prescribed processing according to this signal, generates correspondent video and audio signals and outputs them to the repeater 11. A driver 32-1 of the repeater 11 performs processing such as amplification to the video signal, the driver 32-2 performs it to the audio signal respectively and the result is outputted through the home bus 13 to the manipulator 12.  The manipulator 12 outputs the video signal onto a CRT 2-2 and outputs the audio signal to a speaker 3-2 respectively.
Patent JP-H02299907-A (JP)
Title: Pneumatic tire
Inventor: KONNO MASASHI
IPC: B60C9/18
Filed: 1989-05-12
Abstract: PURPOSE:To improve tire uniformity and productivity by dividing a belt reinforcing layer into the central region and both end regions to form the respective regions of specified band and tape, while varying the winding density of the tape. CONSTITUTION:A belt 4 consisting of two belt plies 2, 3 is disposed on an equivalent section for the crown of a carcass in a tire 1. A belt reinforcing layer 5 is disposed along the outer surface of the belt 4. The belt reinforcing layer 5 is divided into the central part 6 and the end 7. The central part 6 is formed by overlapping on the belt 4 a band 9 having a plurality of organic fiber cords covered with rubber and boding both ends of the band and belt to each other. On the other hand, the end 7 is formed by spirally winding a tape 11 having a plurality of cords covered with rubber around the belt 4 circumferentially of the tire. The winding density of the tape 11 is varied at will in the tire width direction.
Patent JP-H02209504-A (JP)
Title: Material receiver and its method
Inventor: JIEEMUZU DONARUDO BUROTSUKU
IPC: E01C19/08
Filed: 1989-05-12
Abstract: PURPOSE: To quickly discharge load to a hopper by providing a chassis capable of receiving material, a means for leading the material with a conveyor for discharge, and a trough for receiving the material from a delivery vehicle, and moving the material inside of a dump hopper to an inlet so as to reduce the pile. CONSTITUTION: A self-promoting storage vehicle 10, a caterpillar type floating finishing machinery 12 and a delivery dump truck 16 with a deck 17 are provided. The finishing machinery 12 is provided with a conveyor 19a for feeding the asphalt-aggregate material from a hopper 14 to a position right in front of a screed and a lateral screw auger 19b. The discharging conveyor 19a is rocked in the vertical direction so as to discharge the asphalt-aggregate material to an upper expanded hopper 14. The asphalt-aggregate material is quickly and easily discharged to a trough 38 having the same width with the deck 17 of the supplying truck. With this structure, transference of the material from the truck to the conveyor is facilitated.
Patent JP-H02300867-A (JP)
Title: Picture processing device
Inventor: KUMAGAI RYOHEI
IPC: G06T7/00
Filed: 1989-05-16
Abstract: PURPOSE:To quickly and surely recognize a graphic with a small memory capacity by extracting feature data of the graphic from a density coincidence matrix and recognizing the graphic based on this feature data. CONSTITUTION:A recognizing part 100 recognizes a graphic based on feature data obtained by a picture processing part 300, and plural neural layers consisting of neurons are constituted, and a memory where output data of these neural layers are stored is provided. Feature data obtained from the density coincidence matrix is inputted to a prescribed neural layer of a graphic recognizing means 100 to perform graphic recognition. The graphic recognizing means 100 has a required minimum number of neurons to quickly and surely recognize the graphic with a small memory capacity. Thus, desired recognition processing is efficiently and surely executed.