baber/WOPTO huggingface dataset:
Patent JP-H03236766-A (JP)
Title: Ascorbate oxidase and use thereof
Inventor: ITO HOMARE
IPC: A23L5/20
Filed: 1990-02-13
Abstract: PURPOSE:To effectively prevent foods and drinks from deteriorating by adding an enzyme capable of oxidizing ascorbic acid or/and the aforementioned enzyme and a substrate therefor to the foods and drinks and carrying out disoxidation in the foods and drinks. CONSTITUTION:An enzyme capable of oxidizing ascorbic acid is added to foods and drinks or the enzyme capable of oxidizing the ascorbic acid and a substrate therefor are added thereto. Consequently, disoxidation is carried out in the foods and drinks to prevent the foods and drinks from deteriorating. Furthermore, the aforementioned enzyme includes ascorbate oxidase and polyphenol oxidase (laccase). In the above-mentioned method for preventing the deterioration, the enzyme capable of oxidizing the ascorbic acid is added to the foods and drinks sufficiently containing the ascorbic acid. Alternatively, the above- mentioned enzyme and a substrate therefor, e.g. ascorbic acid or salt thereof are added to foods and drinks containing no or insufficiently containing the enzyme. Thereby, oxygen in the foods and drinks is consumed in oxidizing the aforementioned substrate in the foods and drinks with the above-mentioned enzyme. As a result, the foods and drinks are prevented from deteriorating.
Patent JP-S59156227-A (JP)
Inventor: YAMAZAKI MUNEYA
IPC: A01G22/22
Filed: 1983-02-28
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-S55125095-A (JP)
Title: Motor controlling device
Inventor: MAEDA YASUYUKI
IPC: H02P23/00
Filed: 1979-03-22
Abstract: PURPOSE:To make it possible to omit a large current contactor to be connected to a switching device by interlocking a relay to operate for the supply of power to a phase shift controlling device with a closing of a contactor device by means of a controlling circuit. CONSTITUTION:Relays 21, 24-26 to operate for the supply of power to a phase shift controlling device 8 which controls switching devices 6, 7 connected between a three-phase AC power 1 and an induction motor 9 are interlocked with a closing of contactors 2, 4 by means of a simple controlling circuit. From turning a high speed/low speed operation change-over switch 20 to high speed side H, for example, a high speed operation relay 21 is turned on to form a high speed operation circuit, and a contact 25a of a driving signal relay is turned on to actuate a phase shifter 81. When an elevator call is generated, contact 26a of a damping signal relay is closed, and a phase shifter 82 operates to actuate SCR devices 6, 7, thus controlling torque of a motor 9.
Patent JP-S58149653-A (JP)
Title: Preparation of tomato product having adjusted consistency
Inventor: FUIRITSUPU II NERUSON
IPC: A23L27/60
Filed: 1982-03-03
Abstract: PURPOSE:To obtain a tomato product having a specific viscosity, by measuring the initial weight of precipitated tomato pressed juice and initial saccharide content, and concentrating the tomato juice based on the expected calculated saccharide content of the product as a target. CONSTITUTION:Selected tomatoes are finely cut in a crusher 12, and heated in a rotary coil vessel 16. The seeds and the skins are removed by a pulper 18, and the resultant pressed juice is passed through a preheating apparatus 28, fed to a storage tank 22, concentrated in a evaporator 26 and then fed to the next step. The weight of the precipitate from the pressed juice is measured in a centrifuge 32, and the saccharide content is measured by a refractometer 30. The  resultant data are input to a process controller 34, and the precipitate weight  ratio preset for the product is calculated. On the other hand, the saccharide  content of the raw material during the concentration step is measured by a refractometer 36, and a valve is operated at a given value of the saccharide content to complete the concentration step. The viscosity of the product is correlated with the weight ratio of the precipitate and the saccharide content.
Patent JP-H11233676-A (JP)
Title: Semiconductor device of bga-type package, manufacture thereof and mounting apparatus
Inventor: HOSOMI HIDEKAZU
IPC: H01L23/12
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device of a thin BGA-type package with a small press quantity of a cover plate in a flip chip connecting system, which connects an active element surface of a chip directed to a base board, manufacture thereof, and a mounting apparatus. SOLUTION: A flip-chip pad 8 is formed on one surface of a base board 3, a ball pad 9 is formed on the other surface, a chip 5 is mounted on the flip- chip pad 8 through a bump 6, and solder balls 4 are formed on ball pads 9. The base board 3 at a region for mounting the chip 5 is recessed to the solder ball 4 side. At the solder ball 4 side, the solder balls 4 protrude from the base board 3 at the chip-mounting region. The chip 5 and one surface of the base board 3 are covered with a cover plate 1. As a result, the package height can be reduced, and the planarity of the cover plate 1 can be held by reducing a press quantity of the cover plate 1 to zero or small.
Patent JP-S59160616-A (JP)
Title: Intake unit for air conditioner of motor car
Inventor: YANO MIKIO
IPC: B60H1/00
Filed: 1983-03-02
Abstract: PURPOSE:To prevent fixing of a ground from forgetting, by forming unitarily a conductive material for the ground connecting a fixing part of a fan motor of a case of an intake unit with a fixing part of a car body side of the case of an intake unit. CONSTITUTION:The bracket 10 of a fan motor 8 is fixed to the fixing position 11 of the fan motor 8 with a screw 12. With this structure, the bracket 10 is touched to and connected with the connecting part 34 of a conductive material 31. Then the case 3 of an intake unit is fixed to a car body 16 with a bolt 14. With this construction, a connecting part 35 of the conductive material 31 is connected with the car body 16 through the bolt 14 and a bracket 15. The fan motor 8, therefore, is grounded to the car body 16 by only fixing the case 3 of the intake unit to the car body. With this construction, fixing of the ground is facile and the fixing of the ground can be prevented from forgetting.
Patent JP-S62193367-A (JP)
Title: Color identification device
Inventor: WATASUMI TERUHIRO
IPC: G06K9/20
Filed: 1986-02-19
Abstract: PURPOSE:To stably identify colors of even color information by comparing not only color component distribution ranges but also color component intensity signals to decide colors. CONSTITUTION:If black color information which has the spectrum distribution indicated by a continuous line (3) and has a low density is read, the overlap (A part) of color component distribution range between this color information and red color information which has the spectrum distribution indicated by a broken line (4) and has a low density is generated. Consequently, light black and light red are outputted as recognition candidate color information from a color component distribution range comparator 5. On the other hand signals R, G, and B are inputted to a color component intensity signal comparing circuit 6 also and are compared with one another to output color component comparison result signals. A color deciding and encoding circuit 7 selects color information set preliminarily in a ROM table or the like and encodes it in accordance with the ROM table or the like and outputs the result.
Patent JP-S62275511-A (JP)
Title: Hot rolling roll having excellent wear resistance and its manufacture
Inventor: ISHIDA KIKUO
IPC: B23K9/04
Filed: 1987-02-16
Abstract: PURPOSE:To obtain the hot rolling roll which has the excellent wear resistance and tensile strength and reuses the core by forming an underlaying weld layer of a specific alloy on the roll core surface and then forming an upperlaying weld layer of a specific alloy on the underlaying weld layer surface with dispersing NbC powders on the underlaying layer surface. CONSTITUTION:A selected one of a Co base alloy, a Ni base alloy, a stainless steel, and a chrome base low alloy steel is underlay welded on the roll core surface. Then, an upperlaying weld layer of selected one of an austenitic stainless steel, a Co base alloy, and a Ni base alloy having an excellent ductility is formed on the underlaying layer surface. In that time, the upperlaying weld is performed by use of a torch having an excellent sealing capability at a temp. in the 450-600 deg.C range of the preheating and interpass temps. with NbC powders containing <=0.15wt% free carbon dispersed on the underlaying layer surface.
Patent JP-S62193683-A (JP)
Inventor: YOSHIDA YUTAKA
IPC: B07C5/36
Filed: 1986-02-19
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-H11226284-A (JP)
Title: Vertical rotating shuttle device
Inventor: TAJIMA IKUO
IPC: D05B57/14
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a vertical rotating shuttle device which can prevent excessive tension when an upper thread loop passes through a shuttle, without using 'a shuttle opener' having inconvenience such as complicated mechanism, loud noise, or the like. SOLUTION: A vertical rotating shuttle device of a sewing machine comprises a rotating hook 10 which integrally rotates with a shuttle axis 20, a rotating hook bobbin case holder 30 which is assembled so as to rotate with respect to the rotating hook 10, and a control member which controls rotation of the bobbin case holder 30 by butting an engaging part 34 formed on the bobbin case holder 30. A center axis P of the rotating hook 10 and a rotating axis Q of the shuttle axis 20 are eccentricity arraigned so that the bobbin case holder 30 rocks vertically and horizontally with each rotating of the rotating hook 10.
Patent JP-H03235824-A (JP)
Title: Method of controlling automatic faucet of city water
Inventor: UMEDA YOSHITO
IPC: E03C1/05
Filed: 1990-02-13
Abstract: PURPOSE:To make use possible without anxiety by providing such constitution by providing a light emitting means for projecting light in an outflow direction of water and a light receiving means for receiving reflected light from the reflecting unit, so as to open a faucet only when a reflecting unit is placed in a predetermined distance range. CONSTITUTION:There is provided a distance measuring means 35, which includes a light emitting means for projecting light in the flowout direction of water and a light receiving means for receiving reflected light from a reflecting unit, and can detect a distance in the flowout direction from a faucet 10 by dividing it into three detection zones. These three detection zones, the first detection zone A from the faucet 10 to the first predetermined distance 1, the second detection zone B ahead the zone A to the second predetermined distance 2 and also the third detection zone C behind the zone B. Water is released by opening the faucet only when the reflecting unit like a hand, cup, etc. is placed in the second detection zone B. In this way, a trouble such as scattering water in all directions can be eliminated when a hand or the like is carelessly brought in proximity to the faucet 10.
Patent JP-S61192589-A (JP)
Title: Thermal recording paper
Inventor: SATAKE HISAMI
IPC: B41M5/333
Filed: 1985-02-21
Abstract: PURPOSE:To obtain thermal recording paper suitable for high density and high speed recording and imparting a color image stable to the adhesion of a hair conditioner or oils and fats, in thermal recording paper having a thermal color forming layer containing a basic leuco dye and an org. coupler, by containing a specific naphthol derivative as the org. coupler. CONSTITUTION:A naphthol dericative represented by formula (I) or (II) (wherein X is -SO2-R or -COR and R is a 1-12C alkyl group or a 5-10C cycloalkyl group) is contained in a thermal color forming layer as an org. coupler. Because this compound as the org. coupler is a naphthol derivative having a sulfonic ester group or a carboxylic ester group in its molecule, the melting, dissolving and diffusing speed and saturated solubility of a basic leuco dye to said compound are extremely large. As a result, the org. coupler and the basic leuco dye become instantaneously compatible by heating to form a color forming composition. Because the chemical bonding force in this color forming process is especially strong, said bond is not cut even if a hair conditioner or oils and fats is adhered and a developed color image is stable.
Patent JP-H09231847-A (JP)
Title: Grasping method
Inventor: KUNIEDA SHIGEHIKO
IPC: H01B17/38
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To generate a high bonding force of a core with a metal piece which should be established through compression using a compressive die, by performing the compression bit by bit in a plurality of runs of compressing operation from the open end of the metal piece toward the other end. SOLUTION: An FRP core 1 is fitted in a recess 3 provided in a grasping metal piece 2 having an open end 2a, and the two members 1 and 2 are bonded together by compressing them concentrically using a compressive die 4. The width of the die 4 should be half the total compression part L, and the bonding process take place through compressing bit by bit in two runs of operation from the side with open end 2a. Each run of compressing operation is performed by applying a compressive force concentrically to the peripheral surface of the grasping piece 2. In this divided compressing operation, it is preferred that the pressure is increased gradually from the open end 2a toward the other end.
Patent JP-S55125681-A (JP)
Title: Manufacture of photovoltaic device
Inventor: KUWANO YUKINORI
IPC: H01L31/04
Filed: 1979-03-22
Abstract: PURPOSE: To enable low temperature treatment and mass production of a photovoltaic device by employing a plasma reaction upon formation of an amorphous silicon layer and a transparent electrode layer on a substrate when forming a generating region by laminating the amorphous silicon layer and the electrode layer.  
     CONSTITUTION: First to fourth reaction chambers 22a∼22d communicating through partition wall doors 26a∼26c are formed in an apparatus for fabricating a photovoltaic device, and a heater 33 and opposite electrodes 27, 28 connected to a high frequency power supply 31 are arranged in the respective reaction chambers. Thus, the photovoltaic device is formed, glass substrates 7 placed on a belt conveyor 23 are passed through the reaction chambers sequentially, and first transparent SnO 2  electrodes 12 having predetermined interval are formed on the substrate 7 by a plasma generated between the electrodes 27 and 28 in the reaction chamber 26a. Then, an amorphous silicon layer 11 having a p-type layer 11a, a undoped layer 11b and an n-type layer 11c is similarly coated on the entire surface thereof in the reaction chamber 26b, and passed through the reaction chambers 22c and 22d to grow similarly a second aluminum electrode 13 and an SiO 2  protective film 50 thereon. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59159070-A (JP)
Title: Tension band type instrument
Inventor: INOMATA HITOSHI
IPC: G01R1/12
Filed: 1983-03-02
Abstract: PURPOSE:To reduce the thickness while enabling the maintaining of a vibration resistance by a method wherein after upper and lower tension springs are fixed with bent tung piece opposed to each other, other ends of tension bends with a mobile part mounted at one end thereof arranged along the bent tung piece and then are fastened on both tension springs. CONSTITUTION:Bent tung pieces 91 and 91' of upper and lower tension springs 90 and 90' are all directed to a boss 10 side to be opposed to each other and mounted on stoppers 40 and 40'. Tips of upper and lower tension bands 80 and 80' are arranged along the bent tung pieces 91 and 91' and then, soldered on respective tension springs 90 and 90'. With such an arrangement, the entire height H of the instrument can be reduced even when the deformation curvatures R of the tension bands 80 and 80' are large enough to withstand the vibration of a mobile part.
Patent JP-S59159582-A (JP)
Title: Detecting device for breakdown of voiceless discharge gas laser electrode
Inventor: KANEHARA YOSHIHIDE
IPC: H01S3/097
Filed: 1983-03-02
Abstract: PURPOSE:To simply detect the breakdown of each electrode from a current detector by a method wherein capacitors are connected in series between each electrode and an alternating current power source, and the series connection of a resistor, a voltage source, and the current detector is connected in parallel between each electrode. CONSTITUTION:The capacitors 16A and 16B are connected in series between each electrode 3A and 3B and the alternating current power source 6, and series connection of each resistor 17A and 17B, each direct current power source 18A and 18B, and each current detector 19A and 19B is connected in parallel. When a current flows through the circuit by the breakdown of each electrode 3A and 3B, the current flow is detected by each current detector 19A and 19B, and then each thereof outputs detected signals from each terminal 20A and 20B. Each electrode 3A and 3B is coated with a dielectric 12 in the surface of a metal 11, and said electrodes 3A and 3B do not pass DC current normally, therefore the breakdown can be simply detected by the current detectors 19A and 19B.
Patent JP-H03237038-A (JP)
Title: Production of hermetic coated optical fiber
Inventor: HIRABAYASHI KAZUTO
IPC: C03C25/42
Filed: 1990-02-15
Abstract: PURPOSE:To decrease the strains applied at the boundary between an optical fiber and a hermetic coating and to improve the initial tensile rupture strength of the coated optical fiber by using metallic powder as a catalyst to activate a gaseous raw material. CONSTITUTION:After a gaseous raw material, such as C2H2, introduced from a gaseous raw material introducing pipe 12 is passed into a fine metal powder packing chamber 15 packed with fine metallic powder 14, such as Ni, the gaseous raw material is introduced into a reaction chamber 5A from an air permeable wall 16 made of porous glass, sintered metal, etc. The hermetic coating of C, etc., is then deposited on the surface of the optical fiber 3A. The gaseous raw material is activated by this method, by which the hermetic coating of a small modulus of elasticity and large coefft. of thermal expansion is obtd. The strains acting on the optical fiber at the time of drawing are, therefore, decreased and the generation of the cracks in the hermetic coating is substantially prevented.
Patent JP-H06233273-A (JP)
Title: Expanding system for multidimensional compressed picture
Inventor: SHIMIZU KYOICHI
IPC: H04N19/436
Filed: 1993-01-30
Abstract: PURPOSE:To easily expand a multidimensional picture by using a one-dimensional function for finding out a feature point in the vicinity in the case that the luminance information of a picture element other than the feature point is determined. CONSTITUTION:In an array converter 17, the information of the feature point supplied to a luminance function regenerating device 8 from a reception circuit in a state that is detected in detecting order depending on the scanning order of a picture scanning line is made to one-dimensional re-arrangement so that the state of array in which two-dimensional neighboring feature points are adjacent to each other is attained by adopting the technique of Peanoscan, etc. In this case, the local maximum point of picture information, the local minimum point of the picture information and the quick change point of the picture information are defined as the feature points of the picture, and at the time of the expansion of the multidimensional compressed picture obtained by compression by using the position of both the feature point and the picture information, in the case that the luminance information of the picture element other than the feature point is determined by an interpolation surface to be determined by plural feature points in the vicinity, the one-dimensional function is used sometime for finding out the feature point in the vicinity, and an expanded surface or an expanded solid is used sometime for finding out the feature point in the vicinity.
Patent JP-H05236444-A (JP)
Title: Quantizing characteristic control method
Inventor: KODERA HIROSHI
IPC: H04N19/152
Filed: 1992-02-21
Abstract: PURPOSE:To reduce the amount of transmission buffer memories and to frequently generate information concerning a part to use massive information by suppressing redundant information generation in respect to movement not to be visually followed up by enlarging a quantizing step size. CONSTITUTION:An input image signal is stored in a frame memory 1 and compared with the input image of the preceding frame as a block unit by a motion evaluation part 2. Then, difference between the position of a block having least error in the preceding frame and the position of the block of an input image signal is detected as a motion amount and transmitted to a motion compensation part 3, and a motion compensating block is read. At a subtraction part 4, difference between the block of the input image signal and the motion compensating block is calculated and transformed to the discrete cosine by a transformation part 5. The transformed signal is equally quantized by a quantizing step selected by a quantizing characteristic decision part 7 at a quantizing part 6 and transmitted through a transmission buffer memory 9 to a transmission line 10 after removing the redundancy of a quantizing signal sequence at a transmission coding part 8.
Patent JP-S63202623-A (JP)
Title: Epoxy resin molding material
Inventor: IKEDA KOJI
IPC: C08L63/00
Filed: 1987-02-18
Abstract: PURPOSE:To obtain the titled molding material outstanding in high-temperature and high-humidity characteristics and moldability, for resin mold article use, by incorporating an epoxy resin composition with, as the curing agent, a reactant prepared by adding an imidazole, etc., and silicone compound to a hot-melted phenolic resin. CONSTITUTION:The objective molding material can be obtained by incorporating (A) an epoxy resin composition with (B) as the curing agent, a reactant prepared by adding an imidazole and/or imidazoline and silicone compound (pref., silicone oil or silicone rubber carrying, as the functional group, amino group, epoxy group, carboxyl group, etc.) to a hot-melted phenolic resin (pref. of novolak type), and furthermore, as necessary, (C) a curing accelerator (e.g., triphenyl phosphine).
Patent JP-S56132004-A (JP)
Title: Amplifier for recorder
Inventor: OOTA MINORU
IPC: H03F3/34
Filed: 1980-03-21
Abstract: PURPOSE: To change arbitrarily the equivalent output resistance of the main amplifier, by inserting an auxiliary resistance between the main amplifier and the load resistance and amplifying differentially its terminal voltage by the auxiliary amplifier and by synthesizing the output and the main input of the main amplifier and by changing this synthesis ratio.  
     CONSTITUTION: Auxiliary resistance 2 is inserted between main amplifier 1 and load resistance 3. Voltage generated at both terminals of auxiliary resistance 2 are amplified differentially by auxiliary amplifier 4, and this output and the main input of main amplifier 1 are synthesized. This synthesis ratio is changed by the ratio of resistances 5 and 6 to change the effective output damping resistance while supplying all of the effective maximum output of the amplifier to the load as it is. 
     COPYRIGHT: (C)1981,JPO&Japio