baber/WOPTO huggingface dataset:
Patent JP-H08145972-A (JP)
Title: Column oven
Inventor: TANAKA HISAYOSHI
IPC: G01N30/54
Filed: 1994-11-25
Abstract: PURPOSE: To accelerate the cooling velocity and to shorten the time until it is stabilized by providing drive means surrounded by heat insulators divided into a plurality at the outer wall of a heat insulation vessel to vary the distance to the outer wall of the vessel at the insulator. CONSTITUTION: A column oven 10 contains a heat insulation vessel 12 in a housing 11 which can be opened or closed by a door, and a plurality of divided heat insulators 14a to 14d so mounted at the outer wall side of the vessel 12 as to surround the vessel 12. At the time of starting to heat a sample, the material 14a is brought into contact with the vessel 12. Thus, since the vessel 12 is surrounded by the materials 14a to 14d in contact state, the heat insulation is excellent, and the loss due to the heat radiation is reduced. When heating is finished, the intervals between the vessel 12 and the materials 14a to 14d are suitably regulated. Thus, suitable heat radiation occurs, the regulation of the heating and cooling are facilitated, and the temperature control is effectively conducted.
Patent JP-H02181514-A (JP)
Title: Integrated digital amplifier and integrated circuit with said amplifier
Inventor: JIYORUJIYU NUU
IPC: H03K5/02
Filed: 1989-11-08
Abstract: PURPOSE: To secure the conductive state of a cascaded bipolar transistor TR and to increase the number of these TRS by connecting a field effect transistor FET to the cascaded bipolar TR and receiving an input signal or its inverted signal by the gate to set the bipolar TR to the conductive state. CONSTITUTION: A FET N as an essential component is connected to cascaded bipolar TRs Q1 and Q2 and responds to an input signal (e). The base of the output bipolar TR Q2 is an integrated digital amplifier 10 connected to a fixed potential through a connection means, and the connection means consists of a FET P3, and the gate of this TR P3 receives the input signal (e) or its inverted signal e*. This form ensures the conductive state when the output bipolar TR Q2 is in the conductive state. Thus, merits of the cascaded TR are left as they are, and an output signal having an amplitude approximately equal to the supply voltage is obtained.
Patent JP-H1099069-A (JP)
Title: Production of fruit wine
Inventor: KONUMA SHINICHI
IPC: C12G3/04
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a fruit wine from fruit, fruit to be disposed, strained lees of the fruit or a peel of the fruit. SOLUTION: The objective fruit wine is produced by dipping a fruit in an alcohol extract of Impatiens balsamina in a method for producing a fruit wine. A well-mellowed constituent and sweetness enclosed in a epidermal cell is eluted by dissolving the epidermal cell of the fruit cell comprising a protein by the action of a protease.
Patent JP-H05126450-A (JP)
Title: Freezer/refrigerator
Inventor: YAMATO KAZUE
IPC: F25D11/00
Filed: 1991-11-07
Abstract: PURPOSE:To provide a freezer/refrigerator having a refrigeration chamber disposed at an upper part of a freezing chamber in which over-cooling of vegetables in a vegetable container is prevented, vegetables in a drawer type vegetable container are conveniently put in or taken out and a low temperature chamber and defreezing chamber may conveniently be used. CONSTITUTION:The inside of a freezer/refrigerator formed by an inner box 2 is divided by a partition wall 14 into an upper part and a lower part, and a temperature keeping device 19 is mounted inside the partition wall 14. A cooler 17 is disposed on the rear surface of a freezing chamber 15 formed at the lower part and then a vegetable container 21 is arranged at the lower-most part of a refrigeration chamber 16 formed at the upper part.
Patent JP-H09135118-A (JP)
Title: Antenna system using shield case
Inventor: FUJIWARA HIDEKI
IPC: H01Q13/08
Filed: 1995-11-09
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive antenna system capable of obtaining a stable antenna characteristic with sufficient productivity. SOLUTION: The antenna system is constituted by integrating a shield case 2 which electrically shields a high frequency part on a circuit substrate CB and also can be attached to the circuit substrate CB so as to be freely attachable/detachable and a pair of antenna substrates 4 and 6. The respective antenna substrates 4 and 6 are provided with antenna elements 8 and 16 and contact pieces 12 and 20 for connecting the power feeding point 10 of the antenna element to the high frequency part. The antenna base boards 4 and 6 can be attached to the shield case 2 so as to be freely attachable/detachable.
Patent JP-H10124783-A (JP)
Title: Communication commanding device
Inventor: ONISHI HIROFUMI
IPC: G08B27/00
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a communication commanding device for automatically executing all the decision of a place to be guarded or a command to a guard. SOLUTION: This communication commanding device for commanding each guard to guard a place to be guarded based on event information is provided with a place to be guarded deciding means 3 which decides a place to guarded based on the event information, and a guard command deciding means 4 which decides a guard who is in charge of the guard of the decided place to be guarded, and all the process from the decision to the command to each guard can be automatically executed. Thus, an exact guard system can be provided in a short time by excluding any operation miss or judgment miss due to an artificial operation.
Patent JP-H05128052-A (JP)
Title: Data transfer device
Inventor: MORIKAWA TAKEO
IPC: G06F13/36
Filed: 1991-11-07
Abstract: PURPOSE:To provide a data transfer device capable of preventing the generation of an unnecessary re-connecting request in the opened state of a small computer system interface (SCSI) bus and attaining the effective use of the SCSI bus. CONSTITUTION:Data transfer is time-dividedly executed between initiators 12, 13 and plural targets 14, 15 through the common SCSI bus 11. Each of the targets 14, 15 opens the bus 11 during the inside data processing period and generates a reconnecting request with the bus 11 at the end of its inside data processing. The data transfer device is provided with control means 21, 22 for preventing the generation of reconnecting requests from the targets 14, 15 only for a time based upon commands outputted from the initiators 12, 13 even when the data processing in the targets 14, 15 is ended.
Patent JP-2001104990-A (JP)
Title: Apparatus for cleaning lakes and marshes
Inventor: ITAYAMA TOMOAKI
IPC: C02F3/02
Filed: 1999-10-13
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for cleaning a closed natural water system such as lakes and marshes, rivers or a basin where water bloom is generated by decomposing the water bloom in the natural water system. SOLUTION: A water cleaning apparatus equipped with a water bloom decomposing tank packed with a carrier on which at least one water bloom predatory micro-animal selected from the group consisting of Monas, an aquatic earthworm and Hirudine a ringed worm is fixed is provided. An apparatus wherein a water bloom dispersing means is further provided to the bloom decomposing tank is also provided.
Patent JP-H02137175-A (JP)
Title: Magnetic disk device
Inventor: KUSHIBIKI HIDEAKI
IPC: G11B21/10
Filed: 1988-11-18
Abstract: PURPOSE:To attain a high speed access by executing position dislocation correction control by shaft collapse only in a thermal instable condition, in which the generation of the shaft collapse can be forecasted. CONSTITUTION:A temperature in a housing is detected by a temperature detecting means 14 and it is judged based on a detected result whether the inside of the housing is thermally stable or not. When it is judged that the inside of the housing is not thermally stable, a central control unit 7 calculates position dislocation quantity and the position dislocation of magnetic heads H0-H5 is corrected based on a calculated result. Namely, when a device is thermally stable, the correction control of the position dislocation, which is caused by the shaft collapse, is not executed. However, when the device goes to the thermally instable condition, the correction control of the position dislocation is executed. Thus, the high speed access can be executed.
Patent JP-H06138946-A (JP)
Title: Manipulator control method/device
Inventor: HARADA TAKASHI
IPC: B25J3/00
Filed: 1992-10-29
Abstract: PURPOSE:To provide a manipulator control method/device which can set the highly stable and proper feedback gain despite the change of parameter of a work environment and without producing the offset of the force deviation and the displacement deviation between a master and a slave. CONSTITUTION:A controller a state equation which defines a control system including a work environment 4, a slave 3 which acts on the environment 4, and a master 2 which gives a driving instruction to the slave 3 as a robust servo system. Therefore the control system is stable even to the change of parameter of the environment 4 and never produces the offset to the force deviation Fd and the displacement deviation xd. Then the controller calculates the feedback gains Ks11-Ki22 in order to minimize the evaluation function expressed in the deviations Fd and xd obtained by the state equation.
Patent JP-H10287091-A (JP)
Title: Sheet for writing board, sheet for projection screen, sheet for the writing board and projection screen
Inventor: MIYOSHI TAKAHITO
IPC: B43L1/10
Filed: 1997-10-08
Abstract: PROBLEM TO BE SOLVED: To improve writability, erasability and antiglare by providing an ink receptive layer made of polymer for forming an image of ink or erasing the image on one surface of a sheet, and specifying glossiness of the surface of the layer and a contact angle to a surface water. SOLUTION: Ink receptive layers 12a, 12b are provided on both surfaces of a sheet 11 to form the sheet for the writing board. The layers 12a, 12b each has glossiness of the surface in a range of 1 to 60, and a contact angle to surface water is in a range of 50 to 60 degrees. The surfaces of the layers 12a, 12b have suitable affinity with alcohol soluble and hydrophilic ink, and hence can be recorded with characters by an ink pen, and further, the recorded character can be easily erased by cloth. In this case, as the polymer, aromatic polyester is preferably used, and unoriented aromatic polyester film is used as the layers 12a, 12b.
Patent JP-H04171186-A (JP)
Title: Position adjustment device and method therefor
Inventor: KATO MASATOSHI
IPC: B25J15/08
Filed: 1990-10-31
Abstract: PURPOSE:To reduce the overall size of a device, attain reduction in cost, and minimize the possibility of a work being broken due to gripping by employing a drive source to be used in common for gripping and movement of the work. CONSTITUTION:A gripping force for a work W2 temporarily placed is set according to the physical property of the work W2. The work W2 is gripped with the gripping force determined in the first process and with gripping jams 16c, 18c of a pair of cylinder means 16, 18 located on both sides of the work W2. The moving direction of the work W2 from the temporary position to a target position is determined. The work W2 is moved to the target position by driving either the air cylinder 16 or 18 located on the upstream side with respect to the moving direction of the work W2.
Patent JP-H06122456-A (JP)
Title: Self-standing soft packing bag
Inventor: KANO TOSHIYA
IPC: B65D30/16
Filed: 1992-10-07
Abstract: PURPOSE:To obtain a self-standing packing bag which hardly deforms against external forces and has a stable self-standing function. CONSTITUTION:In a self-standing soft packing bag which is opened to show an arc at the front and rear sides of the bottom and widened to the thickness direction, the width of at least one of side seals 2, 3 is made large or a reinforcing member is stuck along at least on one of the side seals. The soft packing bag 1 is hardly deformed due to the side seals 2, 3 having a wide width or the reinforcing member and hence, the bag can be kept in a stable standing condition. Holes for a handle or suspension may be provided in the widened side seals 2, 3 or the reinforcing member.
Patent JP-2001112633-A (JP)
Title: Brewer
Inventor: KISHIMOTO KIYOSHI
IPC: A47J31/54
Filed: 1999-10-14
Abstract: PROBLEM TO BE SOLVED: To always pour hot water though hot water in a hot water feeding tank is in the state of being heated. SOLUTION: This brewer is composed of an accumulating tank 1, a hot water feeding tank 4 communicated with the accumulating tank and provided with a water heater 5, an over flow pipe 9 through which the accumulating tank communicate with the hot water feeding tank to fix the quantity of the hot water in the hot water feeding tank, and a discharge pipe 13 whose one end is connected to the hot water feeding tank above the water intake 10 of the overflow pipe and whose other end is made to communicate with the inside of the accumulating tank.
Patent JP-S63144390-A (JP)
Inventor: KAMAMORI HITOSHI
IPC: G02B5/20
Filed: 1986-12-08
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-H08129868-A (JP)
Title: Dumper device for electronic equipment
Inventor: ABE HIROSHI
IPC: G11B33/08
Filed: 1994-11-01
Abstract: PURPOSE: To provide a dumper device for an electronic equipment capable of being easily attached to a base of a CD player, etc. CONSTITUTION: In an integrated dumper B, a dumper part 12 where oil is filled in a rubber film is formed integrally with a holder part 11. Projecting pieces 13a, 13b and 13c and formed around a pedestal 11b of the holder part 11 and a projection 14 is integrally provided in its bottom surface. In a base 20, a hole 22a and recessed parts 22b and 22b are formed and further a fitting hole 23 is formed. When the integrated dumper B slides in a Y direction, the projecting pieces 13a, 13b and 13c are fitted into the hole 22a and the recessed parts 22b and 22b, the projection 14 is fitted into the fitting hole 23 and firmly fixed.
Patent JP-H11130224-A (JP)
Title: Can-washing herringbone
Inventor: YAMADA MASAHARU
IPC: B65G15/62
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a can-washing herringbone that keeps the abrasion resistance of wire gauze and is excellent in abrasion and corrosion resistance. SOLUTION: A can-washing herringbone 41 comprises sintered bodies 1 that are made of alumina of a purity of 90% or more sintered together with a sintering assistant so as to have abrasion and corrosion resistance better than that of a gauze belt and are polished at their contact surfaces with the gauze; and a mounting metal fitting 11 to which these sintered bodies 1 are attached. The sintering assistant is at least one type selected from among silica, magnesia or calcium oxide. The mounting metal fitting has a square or L cross section.
Patent JP-2001116624-A (JP)
Title: Temperature compensation circuit
Inventor: TSUNODA AKIYASU
IPC: G01K7/01
Filed: 1999-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a temperature compensation circuit for a field effect transistor capable of measuring a temperature without using a temperature sensor such as a thermistor. SOLUTION: In this circuit, by use of a single field effect transistor, a temperature is measured without using a temperature sensor such as a thermistor by using a change in a drain current depending on a temperature when the field effect transistor operates in a linear area.
Patent JP-H01133867-A (JP)
Title: Paper folding device
Inventor: TAKAHASHI YASUHIRO
IPC: B65H37/06
Filed: 1987-11-19
Abstract: PURPOSE:To obtain the miniaturization of a device further its simplification by equipping the device with an inlet guide plate, outlet guide plate, switch back guide plate, first and second paired paper folding rollers, detector, driving gear, paper folding turn guide plate and a control unit. CONSTITUTION:Additionally providing an encoder in the shaft end of a roller 10a reading a number of pulses, generated in the encoder, by a photosensor, the paper folding roller 10a is detected in its rotating quantity by the generation of the number of pulses. Paper is detected in its condition inserted into an outlet guide plate 5 and switch back guide plate 6 by counting a number of pulses generated in the encoder, and in accordance with the result, by performing a rotary direction control of paired paper folding rollers 10a, 10b and 10b (13a), 13b and a position control of a paper folding turn guide plate 9, paper folding is suitably performed. Accordingly, eliminating the necessity for a register, simplifying a conveying path and miniaturizing a paper folding device, the paper is prevented from easily jamming.
Patent JP-H01134017-A (JP)
Title: Valve system for internal-combustion engine
Inventor: HASEGAWA SHUNPEI
IPC: F01L9/02
Filed: 1987-11-19
Abstract: PURPOSE:To eliminate fluctuation of close valve speed, in a system where a hydraulic drive mechanism having a cam side piston and a valve side piston is arranged between a cam and an intake (exhaust) valve, by providing a variable throttle member expandable/shrinkable corresponding to temperature at a supporting hole section opened to a damper chamber. CONSTITUTION:In a system where an intake valve 5 is opened/closed through a lifter 14 slidable with a cam 9 on a cam shaft 8 interlocked with a crankshaft, a hydraulic drive mechanism 10 for opening/closing the intake valve 5 corresponding to the profile of the cam 9 is arranged between the lifter 14 and the intake valve 5. The hydraulic drive mechanism 10 is provided with a valve side piston 13 and a cam side piston 15 fitted to the lower and upper sections of a cylinder body 12. A supporting hole section 34 opened to a damper chamber 39 is formed at a portion of the cylinder body 12 facing with one end of the valve side piston 13. A variable throttle member 36 made of thermally expandable/shrinkable material is mounted on the supporting hole section 34 in order to form a communication hole 35 having variable throttle amount.
Patent JP-S62175375-A (JP)
Inventor: RIIFU MOOSEN
IPC: D21G9/00
Filed: 1986-12-10
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-2000102409-A (JP)
Title: Case
Inventor: TANAKA KANJI
IPC: A45C3/02
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a case for speedily and easily housing and taking out small articles such as portable communication equipment. SOLUTION: This case 10 includes a main housing body 12. A first sub- housing body 30 and a second sub-housing body 32 are formed on and under one side surface of the body 12. The first and second sub-housing bodies 30 and 32 are formed to be capable of opening and closing separately from the body 12 by rocking in the state of being freely retractable and respectively drawing a locus in the shape of a circular arc or a fan to the outside in the width direction of the case 10 with the neighborhood of a bottom part as a center.
Patent JP-H02138677-A (JP)
Title: Detecting device for picture feature point
Inventor: INUI TOSHIRO
IPC: G06T7/60
Filed: 1988-11-18
Abstract: PURPOSE:To simplify a process to detect the feature points of a 2-dimensional picture by using a filter means to detect the contours of a picture and the segment elements included in the contours with the same algorithm. CONSTITUTION:An arithmetic process part 4 includes a contour detecting part 61 which performs a filtering computing operation to detect the picture contours based on the digital picture signal. Furthermore a segment element detecting part 62 is added to perform a filtering computing operation to detect the seg ment elements included in the picture contours based on the detected contours and the given digital picture signal together with a feature point detecting part 7 which detects only the feature points of the contour lines based on the outputs of both parts 61 and 62. As a result, both the picture contours and the segment elements included in these contours can be detected via a filter means, i.e. with the same algorithm. Thus it is possible to simplify a process to detect the feature points of a 2-dimentional picture.
Patent JP-2001113249-A (JP)
Title: Garbage treatment apparatus
Inventor: EGAWA HISASHI
IPC: B09B3/00
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a garbage treatment apparatus into which a large block of garbage can be charged directly and which can decompose the garbage in a short time. SOLUTION: Agitation members 20 are fitted at prescribed intervals to a rotary shaft 19 installed in a housing 11. Protruding members 18 protruding toward spaces between the agitation members 20 are fitted to the side of the housing 11. A large block of garbage such as vegetables including a cabbage and the heads and bones of fishes is crushed into pieces by the agitation members 20 rotating between the protruding members 18.
Patent JP-S61161296-A (JP)
Title: Novel rhodium (i) complex and use as hydrogenation catalyst in homogeneous system
Inventor: VILLAX JOAO EMERICO
IPC: C07F15/00
Filed: 1985-12-27
Abstract: The new compound bis(triphenylphosphine)hydrazinomethoxyrhodium (I) is a catalyst for the stereo-specific hydrogenation of demethyl-6-deoxy-6-methylene-5-hydroxytetracycline to  alpha -6-deoxy-5-hydroxy-tetracycline.
Patent JP-2001116848-A (JP)
Title: Measuring method of measuring absolute amount of deformation inside bedrock, and application thereof
Inventor: FUJIMURA AKIHIRO
IPC: G01V1/00
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To measure an absolute amount of deformation inside an optional bedrock at an optional point of time to be utilized for earthquake prediction or the like, and to provide an application technique thereof. SOLUTION: A reference marker and a measurement marker are provided on an exposed face of a rock in a hole opened inside the bedrock by a boring method and the like, the rock in a periphery of the measurement marker is removed to form a cylindrical shape and the like, a roch portion marked by the measurement marker separated from the peripheral bedrock, and deformation inside the bedrock is measured based on a positional difference between the both markers before and after the separation.
Patent JP-H03153791-A (JP)
Title: Phosphor comprising bn(c, h) and its manufacture
Inventor: KAWAGUCHI MASAYUKI
IPC: C09K11/08
Filed: 1989-11-10
Abstract: PURPOSE:To obtain the title phosphor which can be used at high temperature, has high efficiency, and attenuates rapidly by reacting a gas mixture comprising a boron source gas, a carbon source gas, a nitrogen source gas, and hydrogen on a substrate at a specified temperature by the CVD method. CONSTITUTION:A boron source gas (e.g. BCl3) is mixed with a nitrogen source gas (e.g. NH3), a carbon source gas (e.g. acetylene), and a carrier gas comprising hydrogen to give a gas mixture. This gas mixture is introduced into a reactor having a substrate made of metal, graphite or ceramic, such as quartz or alumina, held therein the is reacted by the CVD method at 900-2500 deg.C, thus giving and the title phosphor which comprises BN(C, H) with an atomic ratio of B to N of 1:1, a carbon atom content of 0.001-1.5wt.%, and a hydrogen atom content of 0.01-1.0wt.% and which generates a fluorescence peak having a width ranging from 100 to 250nm and a peak at a wavelength of 320-430nm when excited by a light of a wavelength of 280-380nm.