baber/WOPTO huggingface dataset:
Patent JP-H08218092-A (JP)
Title: Decorative candle and its production
Inventor: KUMAKI MASAO
IPC: C11C5/00
Filed: 1995-02-13
Abstract: PURPOSE: To obtain a decorative candle capable of emitting light from the surface accumulating light during the daytime in the dark when an emergency situation occurs at night and displaying the location site thereof by coating the surface of a candle body comprising solid oils and fats with a luminous pigment. CONSTITUTION: This candle is obtained by thermally softening a solid oil and fat body 1 and coating the softened body 1 with a powdery luminous pigment 3. The candle has the solid oil and fat body 1 and a wick 2 and a luminous substance is arranged on the surface of at least the body 1. Furthermore, the luminous substance preferably comprises the luminous pigment without containing any radioactive substance (e.g. the one consisting essentially of a phosphorescent zinc sulfide and having about 20μm particle size).
Patent JP-S60203619-A (JP)
Title: Production of thermoplastic resin
Inventor: ISHIDA MAMORU
IPC: C08F4/28
Filed: 1984-03-28
Abstract: PURPOSE:To obtain the titled resin having improved impact resistance, by suspension polymerizing an aqueous latex containing an elastomer and a monomeric system containing an alpha-alkylstyrene based monomer, nitrile based monomer and monomer copolymerizable therewith in a specific proportion. CONSTITUTION:(A) An aqueous latex containing an elastomer, preferably a diene based rubber latex or an alkyl ester based rubber latex and (B) a monomeric system consisting of (i) 40-80wt% alpha-alkylstyrene based monomer, (ii) 20-50wt% nitrile based monomer and (iii) 0-30wt% monomer copolymerizable with the components (i) and (ii), preferably styrene or vinyltoluene are subjected to suspension polymerization in the presence of preferably a coagulating agent and suspending agent using a polyfunctional organic peroxide, e.g. di-tert-butyl peroxyhexahydroterephthalate, and azo based compound polymerization initiator, e.g. 1,1'-azobis-cyclohexane-1-carbonitrile, to give the aimed resin. The polyfunctional organic peroxide and azo based compound have preferably 60-120 deg.C temperature at 10hr half-life.
Patent JP-H09218024-A (JP)
Title: Method for inspecting surface unevenness of vegetable and fruit
Inventor: TOKUYAMA TAKASHI
IPC: G01N21/85
Filed: 1996-02-13
Abstract: PROBLEM TO BE SOLVED: To determine the grade of vegetables and fruits automatically by comparing the surface unevenness of a fruit being conveyed, detected from the gray image data at two points, with a preset threshold value. SOLUTION: The image of a material (vegetables and fruits) 10 being conveyed on a conveyor belt 2 at a constant speed is picked up at two points within a predetermined pickup period (e.g. 66ms) by means of a TV camera 3 and two gray images are inputted to an image processor 8. Two gray images picked up at two points are then subjected to A/D conversion and one image data is set with a match window. The gay level is interpolated for each window and a maximum position of correlation value is determined through cross correlation operation with other image. Subsequently, the distribution of height on the surface of a vegetable or fruit, i.e., the surface unevenness thereof, is determined from the parallax which is determined from the maximum position of correlation value for each match window.  The surface unevenness is compared with a preset threshold value thus determining the grade of vegetables and fruits.
Patent JP-S61221035-A (JP)
Title: Conveying method of steel strip in continuous electroplating line
Inventor: NISHI TOMOO
IPC: B65H23/038
Filed: 1985-03-26
Abstract: PURPOSE:To automatically correct meander movement of a steel strip and ensure its proper operation in a line, by controlling a crown quantity of a variable crown roll on the basis of a deviation comparing a detection position with the reference position in a width direction of the plated steel strip running in the line. CONSTITUTION:A detector 28, detecting the meander movement of a steel strip S, feeds a meander signal to a controller 29. The controller 29, comparing the signal with a preset value, feeds, when the signal exceeds a predetermined range, a control signal to a medium pressurizing unit 4. And the medium pressurizing unit 4, controlling a crown quantity of a variable crown roll 21a as a contact roll, corrects the meander movement of the steel strip S.
Patent JP-S62220225-A (JP)
Title: Die rotating device on turret punching press machine
Inventor: SAKAMOTO HIROICHI
IPC: B21D28/14
Filed: 1986-03-19
Abstract: PURPOSE:To rotate whole tool dies on a turret, by providing rotative members respectively on frames at an upper part of an upper turret and at a lower part of a lower parret and providing a clutch between the rotative members and each tool holder, a brake between each tool holder and the turret. CONSTITUTION:Desired punching tool 5 and dieing tool 6 are provided on the positions of the rotative members 14, 15 by rotating the turrets 3, 4. Then, projecting engaging pins 46, 47 of the rotative members 14, 15 to connect the rotative member 14, with the tool holder 7 and the rotative member 15 with the tool holder 8. At the same time, the each holder 7, 8 becomes freely rotatable with respect to the turrets 3, 4. Then, a survomotor is rotated by a prescribed angle, and the tools 5, 6 are rotated along with the members 14, 15 by said same angle. Further, the engaging pins 46, 67 are withdrawn in the members 14, 15, simultaneously respective tools 5, 6 are engaged with respective turrets 3, 4 by working the brake. Each tool 5, 6 is brought to a position of a ram 9 by rotation of the turrets 3, 4, and the punching work of the sheet material W is carried out by the vertical movement of the ram 9.
Patent JP-H07274583-A (JP)
Title: Drive circuit for brushless motor
Inventor: FUKASE YUICHI
IPC: H02P6/08
Filed: 1994-03-30
Abstract: PURPOSE:To stabilize the drive of a motor early when starting it up, by detecting the relative positional relation between the stator coils and the rotor magnet through the counter-electromotive force produced in the stator coils, and outputting patterns for stator coil excitation according to the resultant position signal. CONSTITUTION:A position detecting circuit 3 detects the position of a rotor magnet through the counter-electromotive force produced in the phase M coil 7 and phase S coil in a motor when driving the motor. The resultant position signal is fed to a signal switching circuit 5 and therefrom to a logical operation circuit 4. The logical operation circuit 4 processes the signal and supplies any of transistors Tr1-Tr4 of phase S or M with a base signal. Since no counter- electromotive force is generated in the coils when starting up the motor, a starting circuit 2 feeds the signal switching circuit 5 with a synchronizing signal for starting up the motor, and thus forcedly starts the rotor. This enables the miniaturization of motors and cost reduction.
Patent JP-S51137743-A (JP)
Title: Composition based on synthetic resin emulsion
Inventor: HASHIMOTO HIROYOSHI
IPC: C08L51/00
Filed: 1975-05-23
Abstract: PURPOSE: A composition of a synthetic resin emulsion to give coldforming coats with improved stain resistance and flexibility containing particles of two-layer structure composed of two kinds of polymers having different glass transition temperatures. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S51136239-A (JP)
Title: Print column specifier
Inventor: NAKATANI MASARU
IPC: G06K15/06
Filed: 1975-05-20
Abstract: PURPOSE: Print column specifier for arbitrarily specifying the print column range of print head. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S57176317-A (JP)
Title: Cooling equipment for engine
Inventor: YOSHIZAKI KOUJI
IPC: F01P3/02
Filed: 1981-04-23
Abstract: PURPOSE:To promote carburetion of liquid fuel to be taken into the engine by means of rapidly raising cooling water temperatures of water jacket in the cylinder head after starting. CONSTITUTION:A water temperature sensor 29 detects temperature in the cooling water to flow through a conduit 10, namely the temperature in the cooling water to flow into a water jacket 4. When temperature in the cooling water detected by the water temperature sensor 29 is at the first determined value for example less than 80 deg.C, a controller 28 gives a control valve 13 valve closing signals as output, and when it is at more than the determined value, it gives the control valve 13 valve opening signals as output respectively. Besides, when the temperature in the cooling water is at the second determined value which is higher than the first determined value, for example less than 85 deg.C, it gives a control valve 16 valve closing signals as output, and when it is at more than the second determined value, it gives the control valve 16 valve opening signals as output respectively.
Patent JP-H03264635-A (JP)
Title: Aluminum alloy high damping material
Inventor: KISHINO KUNIHIKO
IPC: C22C21/16
Filed: 1990-03-13
Abstract: PURPOSE:To obtain a lightweight Al alloy high damping material excellent in cold workability and superior vibration damping property by forming an intergranular corrosion layer having a specific depth from the surface to an Al alloy having a specific composition consisting of Li and Al. CONSTITUTION:An intergranular corrosion layer having a depth of >= at least 20mum from the surface is formed to an Al alloy which has a composition consisting of, by weight, 0.05-5% Li and the balance Al with inevitable impurities and further containing, if necessary, one or more kinds among 0.01-6.5% Cu, 0.05-2.5% Mg, and 0.05-6.5% Zn and/or one or more kinds among 0.01-2.5% Mn, 0.01-2.0% Cr, 0.01-0.4% Zr, 0.005-1.0% Ti, 0.0001-0.1% B, 0.05-3% Ni, and 0.01-2% V. It is preferable to impregnate resin into this intergranular corrosion layer. By this method, the Al alloy high damping material showing superior vibration damping property, reduced in specific gravity, and easy of cold working can be obtained.
Patent JP-2000261652-A (JP)
Title: Print data processing unit, print data processing method and image forming device
Inventor: UENO KEIZO
IPC: H04N1/387
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a print data processing unit in which required memory capacity can be reduced, without deteriorating the throughput of print processing. SOLUTION: This processing unit is provided with a print data storage means 1 that stores coded print data, a character expansion data storage means 3 that stores character expanded data corresponding to character codes, an image expansion data storage means 4 that stores image expansion data corresponding to the image code, a character expansion means 5 that reads the character code from the print data storage mean 1 and expanding the code into character expansion data corresponding to the code by referencing the character expansion data storage means 3, an image expansion means 6 that reads the image code from the print data storage means 1 and expanding the image code into image expansion data corresponding to the code by referencing the image expansion data storage means 4,  and a combining means 7 that applies logical arithmetic operation to both the character and image expansion data expanded by both expansion means 5, 6, respectively, to combine both data.
Patent JP-H01235806-A (JP)
Title: Optical measuring instrument
Inventor: NAGAO TOSHISHIGE
IPC: G01C3/06
Filed: 1988-03-15
Abstract: PURPOSE:To improve the measurement accuracy of the thickness of an object to be measured by alternately projecting the light beams of respective displacement measuring means by a pulse generating circuit to an optical position detecting element and adding the outputs of the displacement measuring means by a signal processing means. CONSTITUTION:The pulse generating circuit 18 supplies pulses having an on period alternately to two driving circuits 2. The sample-hold circuits 13, 14 execute sampling by receiving light source driving pulses on the respective sides and convert the photodetection signals by the irradiated light to DC components. Namely, the circuits 13, 14 of the one displacement measuring means 16 execute sample-holding at the time t1. The circuits 13, 14 of the other means 16 execute sample-holding at the time t2. Only the photodetecting components of its own side is included in the DC signal obtd. in such a manner and, therefore, the object 5 to be measured is not affected by the projected light of the other even if said object 5 is transparent to light. The accuracy of measuring the thickness of the object 5 to be measured is, therefore, improved by adding the output of the means 16 by the signal processing means 17.
Patent JP-H09229533-A (JP)
Title: Refrigerator
Inventor: HYODO AKIRA
IPC: F25D11/02
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To prevent a temperature within a freezing chamber from being increased when a compressor is started to be energized in a refrigerator. SOLUTION: A freezing chamber 1 is comprised of, within a cooler chamber 10, a refrigerator fan 6, a freezing chamber air blowing-out port 16 for feeding out cold air to a freezing chamber 1, a refrigerator chamber air blowing-out port 17 for feeding out cold air to a refrigerator chamber 2 and an air blowing- out port changing-over means 18 for changing-over the air blowing-out port. Cooling of the cooler chamber 10 is carried out before starting of cooling operation at the freezing chamber 1. When a cooling at the freezing chamber 1 is started, air in the cooler chamber 10 having a higher temperature than that of the freezing chamber 1 is restricted from being flowed into the freezer chamber 1 and then the temperature in the freezer chamber 1 is prevented from being increased.
Patent JP-H10245746-A (JP)
Title: Prevention of filling bar
Inventor: TAMURA ZENJI
IPC: D03D51/00
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To previously prevent the generation of a filling bar due to a difference between the tensions of warps by setting the warps to a proper opened state on the removal of a missed weft due to a picking miss. SOLUTION: In a loom of the type comprising stopping it on the generation of a picking miss, reversely moving an opening phase to expose a missed weft corresponding to the picking miss on a cloth fell, and subsequently removing the missed weft from the warp opening on the basis of a missed weft-removing command, the opening degrees of opening frames are preliminarily set for each opening frame in response to the missed weft-removing treatment. When the missed weft is removed from the warp opening, the synchronous state between the main shaft and the opening device of the loom is released on the basis of the missed weft-removing command, and each opening frame is driven in response to preliminarily set opening degrees.
Patent JP-H1129599-A (JP)
Title: Cell surface molecule mediating intercellular adhesion and signal transduction
Inventor: TAMAYA TAKUYA
IPC: C07K14/47
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new molecule having specific amino acid sequences, subject to expression by thymocytes and mitogen-stimulated lymphoblast cells, with antibodies thereto inducing the adhesion between mitogen-stimulated lymphoblast cells and also inducing lymphocyte proliferation, and useful for e.g. treating autoimmune diseases and allergic diseases. SOLUTION: This cell surface molecule, which is expressed by at least thymocytes and mitogen-stimulated lymphoblast cells, is a new polypeptide having a partial amino acid sequence of formula I in an extracellular region and another partial amino acid sequence of formula II in an intracellular region; wherein an antibody reactive to this molecule induces the adhesion between mitogen-stimulated lymphoblast cells and also induces the proliferation of peripheral blood lymphocytes in the copresence of an antibody reactive to CD3, and these antibodies are useful for e.g. treating autoimmune diseases and allergic diseases. The polypeptide is obtained by expressing a gene cloned from a cDNA library derived from ConA-stimulated rat lymphoblasts.
Patent JP-S57175432-A (JP)
Title: Instruction device for driving with economic fuel consumption
Inventor: CHIBA HARUO
IPC: B60R16/02
Filed: 1981-04-24
Abstract: PURPOSE:To perform driving at the minimum fuel consumption rate, by comparing the revolution speed of the engine with the depression of the accelerator pedal and by giving warning to the driver when the depression is larger than the revolution speed. CONSTITUTION:An engine revolution speed signal applied to a terminal 1 is changed into a voltage through converters 1a, 2. The voltage is applied to a comparator 4, into which a voltage corresponding to the depression of the accelerator pedal and applied to a terminal 3 is entered. When the former voltage is higher than the latter, the comparator 4 sends out a signal to turn on a green light 5 through a diode 4a and an amplifier 5a. At that time, a red light 6 is kept by an inverter 6a from being turned on. When the comparator 4 does not send out the signal, the red light 6 is turned on to warn the driver that he is not driving at the minimum fuel consumption rate. When emergency braking is effected, the red light 5 is surely turned on by brake signals from terminals 7a, 7b to prevent the driver from performing wrong operation.
Patent JP-H11260893-A (JP)
Title: Apparatus for detecting work housed in cassette
Inventor: YAMAMOTO TOSHITAKA
IPC: H01L21/67
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To surely detect a wafer in a cassette with a small occupying space. SOLUTION: This apparatus comprises a laser sensor disposed on side faces 54A, 56A of a cassette chamber so as to projects a laser beam 103 in parallel with a slot of a cassette 20 to confirm the existence of a wafer 10, based on the existence of a reflected beam 103B passing through the slot, a light beam inlet/outlet acrylic box 122 for introducing the laser beam 103A from the laser sensor 100 into cassette chambers 54, 56, including a mirror 130 for guiding a reflected laser beam 103B in the cassette chambers 54, 56 to the laser beam sensor 100, and a reflecting plate 120 disposed opposite to the acrylic box 122 across the slot in the cassette chambers 54, 56.
Patent JP-S57178276-A (JP)
Title: Platen opening and closing device of copying machine
Inventor: KITAMI TATSUO
IPC: G03B27/52
Filed: 1981-04-27
Abstract: PURPOSE:To perform quick and exact positioning in sight, by widening the opening angle of a platen at about 180 deg. and arranging to operate openings manually or automatically by a motor. CONSTITUTION:When a platen 1 is on a platen glass 11, a driving arm 5 is held to be on a starting part 6a of a driving block 6. One end of the arm is connected to the other end of a chain 3, and other end is arranged at a middle part of a wire 8 connected to a supporting shaft 6b so that a spring 8 is rotated in counter-clockwise direction against a sprocket 2. Further, one end is fixed to a part of the sprocket 2 and the other end is fixed to a spring 10 for balance, and the balance is kept by giving rotating force in a counter direction to a spring 9 against the sprocket 2, and a load of a driving motor 7 at the opening time of the platen 1 and force which is necessary for opening by an operator are reduced by its spring action.
Patent JP-2000261324-A (JP)
Title: Huffman decoding circuit
Inventor: ASANO MASANARI
IPC: H03M7/42
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To obtain a Huffman decoding circuit capable of decoding coded data obtained by using either a standard Huffman table or a nonstandard Huffman table. SOLUTION: This Huffman decoding circuit has a discriminating means 1 that discriminates which is used to encode a code to be decoded between a standard Huffman table and a nonstandard Huffman table, a standard decoding circuit 2 which decodes it by using the standard Huffman table when discriminated as the encoded one obtained by using the standard Huffman table and a software processing means 3 which uses the nonstandard Huffman table and decodes it according to a decoding computer program when discriminated as an encoded code obtained by using the nonstandard Huffman table.
Patent JP-S58179834-A (JP)
Title: Copying device and focus correcting method
Inventor: SATOU HIROSHI
IPC: G03B27/34
Filed: 1982-04-14
Abstract: PURPOSE:To correct the movement of a focus which is generated when the device is used, by storing preliminarily the focus change characteristics of a projection optical system for an irradiation light and selecting a correction quantity on a basis of this stored information. CONSTITUTION:After a photomask 6 is set on a mask stage 7 and is moved to an XY stage 2, a wafer 3 is set in a printing position, and the first printing is performed. Next, a new wafer 3 is set for the second printing, and a shutter driving control circuit 12' inputs a shutter open time t0 and an exposure interval time (t) to a microprocessor 20', and they are integrated at every shutter opening and exposure interval, and the result is stored as an exposure hysteresis t0/t in a storage device M; and before the current exposure, the microprocessor 20' performs operations on a basis of a coefficient K of focus change, a quantity zeta.E of transmitted light, and t0/t to calculate the value of focus variance DELTAl. This value DELTAl is inputted to a focus adjusting control circuit 9' to operate a focusing mechanism 9, and a lens barrel 4 is moved minutely to perform focusing.
Patent JP-H03263563-A (JP)
Title: Two-phase refrigerant distributing device for air conditioner
Inventor: HAYASHIDA NORIAKI
IPC: F25B41/00
Filed: 1990-03-14
Abstract: PURPOSE:To enable distribution of a two-phase refrigerant, generated by an outdoor device, according to a capacity of each indoor device by a method wherein distributing pipes are connected and arranged so that even when a deviation in a liquid refrigerant is produced at a main distributor, distribution of the liquid refrigerant to each branch distributor is effected according to distribution capacity. CONSTITUTION:A two-phase refrigerant generated at an outdoor device 1 during cooling operation of an air conditioner enters a main distributor 20 and distributed and fed to branch distributors 21a, 21b, and 21c through distribution holes 20a-20l of the main distributor 20 according to the capacitor ratios of the indoor devices 7a, 7b, and 7c. In this case, the branch distributors 21a, 21b, and 21c in which the numbers of distribution holes responding to distribution capacity of the indoor devices 7a, 7b, and 7c are formed are connected to the main distributor 20 side through distribution pipes 22 having the same inner diameter and length as each other. Especially, the branch pipes 22 are connected and arranged so that even when a deviation in the liquid refrigerant is produced at the main distributor 20, distribution of the liquid refrigerant to the branch distributors 21a, 21b, and 21c is effected according to distribution capacity.
Patent JP-S51138468-A (JP)
Title: Method of measuring eccentric state of rolls
Inventor: SUZUKI KOUJI
IPC: B21B37/18
Filed: 1975-05-27
Abstract: PURPOSE: To provide a method of measuring eccentric state of rolls reduced with affection to thickness of the plate due to an eccentricity by rapidly absrobing changed component of eccentric amount caused by phase displacement of upper and lower backup rolls. 
     COPYRIGHT: (C)1976,JPO&Japio