baber/WOPTO huggingface dataset:
Patent JP-S6445087-A (JP)
Title: Discharge lamp lighting device
Inventor: ITO TOSHIKI
IPC: H05B41/14
Filed: 1987-08-12
Abstract: PURPOSE:To prevent twinkle in lighting and extinction and suppress lamp breakage due to dangle of electrode and damage to a high-frequency lightup circuit by sensing half-wave lighting of a discharge lamp, and by performing lighting-up with a smaller current than the rated lamp current. CONSTITUTION:At the time of normal lighting, a discharge lamp 20 is connected to a low-frequency lightup circuit 1 and lighted at low frequencies. At the time of half-wave lighting, on the other hand, no discharge will be made from one electrode to cause rise of the lamp voltage, and thus an abnormal voltage is generated. This abnormal voltage is integrated in a sensing means 50, and a photo-coupler 57 is actuated when the set voltage of a zenor diode 56 is exceeded, that actuates an LED 60, and the discharge lamp 20 is lighted up only by a high-frequency lightup circuit 30 with inversion of switches 4, 61, 62. Accordingly abnormal voltage is impressed between the two electrodes of the discharge lamp 20 by the high-frequency lightup circuit 30, and the discharge lamp 20 is made with high-frequency lighting, and the user is informed of the time of lamp replacement.
Patent JP-H1029173-A (JP)
Title: Assembling method for dc motor driven power tool
Inventor: SANO YUKIO
IPC: B25F5/00
Filed: 1996-07-10
Abstract: PROBLEM TO BE SOLVED: To realize light weight, down sizing, and a low cost, assemble a power tool by a consistent conveyor system from the assembly of a motor to the completion of the power tool, and allow simply any person to open the motor inside, and effectively prevent the propagation of vibration. SOLUTION: A magnet on a stator side, into which a rotor constituting part of a motor is inserted, is fixed to a cylindrical body 2 formed of magnetic material. Moreover, in this constitution, the cylindrical body 2 is fitted to the housing 5A portion of a power tool formed of insulating material, via O ring 6A, 6B, and 6C, and a brush holder 111' constituting part of the motor is directly fitted to the housing 5A portion to assemble the main part of the motor by utilizing the housing 5A of the power tool.
Patent JP-H0923819-A (JP)
Title: Soft candy and its production
Inventor: NAKANO HIROSHI
IPC: A23G3/00
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To obtain a soft candy rich in durability over time and having both moldability and viscoelasticity equivalent to those of soft candy prepared through heating, despite being subjected to no heat, and to provide a continuous production method for the candy having uniform physical properties. SOLUTION: This candy comprises a crystalline saccharide-contg. powder stock, noncrystalline saccharide(s), thickening ingredient, and binding-suppressive ingredient. In this case, the powder stock particles are dispersed, in such a state that their surface is slightly melted due to moisture, in a continuous phase containing both the thickening and binding-suppressive ingredients. The candy is obtained by the following process: the powder stock containing the crystalline saccharide(s) is mixed with the binding-suppressive ingredient followed by incorporating the mixture with both the noncrystalline saccharide(s) and the thickening ingredient, and the moisture content of the resultant mixture is adjusted to 3-13wt.% while the surfaces of the powder stock particles are slightly melted.
Patent JP-H0934559-A (JP)
Title: Steam heating device
Inventor: MORII TAKAYUKI
IPC: B01J19/00
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a steam heating device which can keep the heating temperature at a fixed level despite the change of the quantity and the temperature of an object to be heated. SOLUTION: A jacket part 2 is provided at the outer circumference of a reaction oven 1, and a pressure sensor 7 is attached at the upper part of the part 2. A heat carrier stay part 3 is prepared at the lower part of the part 2. Then a heat carrier 4 is enclosed into the part 3. A high temperature steam coil 9 is provided in the part 3. A high pressure steam pipe 12 is connected to the coil 9 via a motor valve 10 and a control valve 11. Then both valves 10 and 11 and the sensor 7 are connected together via a controller 13.
Patent JP-H0364799-A (JP)
Title: Video display device
Inventor: NAKAI TATSUYA
IPC: H04N5/445
Filed: 1989-08-02
Abstract: PURPOSE:To reduce the capacity of a memory for display data by generating a second video signal corresponding to display data stored in the memory for display data with the aid of a character generator, composing it together with a first video signal and displaying it. CONSTITUTION:The display data showing plural characters is generated by a display data generation circuit 3 and only character of previously fixed number which is equal to or under the number of the plural characters is stored in the memory 16 for display data. Then, the second video signal corresponding to the display data stored in the memory 16 is generated by the character generator 17 and the display data is successively transferred from the display data generation circuit 3 and stored in the memory 16. Thus, the storing capacity of the memory for display data is reduced.
Patent JP-S6179660-A (JP)
Title: Printing pattern generating device
Inventor: TSUTSUI HIROAKI
IPC: B41J2/44
Filed: 1984-09-28
Abstract: PURPOSE:To make simple circuit composition, by a method wherein the delay of dot pattern signal classified by color is performed at the final phase, and an overlay pattern in which printing is carried out changing color in the page unit and superimposing with a letter, is output in the state it is synthesized with dot pattern of the letter. CONSTITUTION:The first letter output signal 8 which is output from an output control part 6 divided according to the color designation of every letter and the second letter signal 9 are composited at the first synthesizing circuit 18a and the second synthesizing circuit 18b respectively with the first overlay output signal 16 and the second overlay output signal 17 which are divided at overlay output change-over circuit 14 according to the color designation of every page, and is output as a dot pattern signal of each print color. Furthermore, since the printing of different colors are performed at the different places in the printer, printings are properly delayed by delay circuits 19a and 19b so as the phaces for the printing positions of the two are finally coincident with each other.
Patent JP-S6253999-A (JP)
Inventor: BRANGE JENS J V
IPC: A61K9/00
Filed: 1986-08-29
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-H0733830-A (JP)
Title: Organic glass for optical material
Inventor: UCHIDA HIROSHI
IPC: G11B7/2533
Filed: 1993-07-23
Abstract: PURPOSE:To obtain the subject glass, having a low specific gravity and a high refractive index, excellent in impact resistance and useful as lenses, etc., of eyeglasses by copolymerizing raw materials, kept in a state thereof containing allyl phenylbenzoate, etc., and diallyl phthalate, etc., as essential components and prepared so as to provide a prescribed viscosity. CONSTITUTION:This glass is obtained by copolymerizing raw materials, containing (A) allyl 2-phenylbenzoate and/or allyl 3-phenylbenzoate and/or allyl 4-phenylbenzoate and (B) one or more compounds of diallyl phthalate, diallyl isophthalate, diallyl terephthalate, diallyl adipate, triallyl isocyanurate and triallyl trimellitate monomers, diallyl 1,2-cyclohexanedicarboxylate, diallyl 1,3- cyclohexanedicarboxylate, diallyl 1,4-cyclohexanedicarboxylate, diethylene glycol diallyl carbonate and diallyl phthalate prepolymer as essential components and prepared so as to provide 20-8000 cP viscosity at 30 deg.C.
Patent JP-2000343291-A (JP)
Title: Can crushing machine
Inventor: MURAKAMI ISAO
IPC: B30B9/32
Filed: 1999-06-01
Abstract: PROBLEM TO BE SOLVED: To obtain a device of a low cost/light weight and transportable to any place by assembling a gear and a screw shaft to a thrust bearing mounted on a side plate, mounting a push plate with an embedded nut, rotating the screw shaft with a motor through the gear, driving the push plate left/right with the screw shaft and crushing a can between the push plate and the side plate. SOLUTION: Thrust bearings 3 are mounted to side plates 10, 11. Screw shafts 6, 7 are mounted to the thrust bearings 3. Gears 4, 5 are mounted to the screw shafts 6, 7 so as to engage with the gears 2 mounted on a motor 1. Nuts 8 are embedded into a push plate 8, the nuts 8 are screwed into the screw shafts 6, 7. The motor 1 is rotated and then the screw shafts 6, 7 are rotated through the gears 2, 4, 5, the push plate 9 is moved left/right through the nut 8, and a can is crushed between the push plate 9 and the side plates 10, 11. When the push plate 9 abuts on a limit switch 16, the motor 1 is reversed.
Patent JP-H0947338-A (JP)
Title: Suspended forwarding spring plate
Inventor: SATO HIDEKIYO
IPC: A47F5/00
Filed: 1995-08-08
Abstract: PROBLEM TO BE SOLVED: To enable display concerning merchandise while keeping the state of forwarding merchandise hung from a rod and displayed at all times regardless of the amt. of the merchandise and preventing a spring plate from being dropped out of the top end of the rod by fully extending it. SOLUTION: Merchandise 12 is pushed out to the front by rewinding the spring board, a hook piece 7 is slid within the range of a rail groove 6 but does not get out since a spring board 1 is not fully expended, and a display part 8 is folded up to the front edge of a top plate 5 successively formed through a back folding line 4 so that the display concerning the merchandise 12 can be performed.
Patent JP-S5994394-A (JP)
Inventor: KOJIMA YOSHIYUKI
IPC: H05B3/26
Filed: 1982-11-19
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-H0365596-A (JP)
Title: Coating with diamond by vapor phase method
Inventor: KOMAKI KUNIO
IPC: C30B29/04
Filed: 1989-08-02
Abstract: PURPOSE:To efficiently synthesize diamond film having excellent adhering strength by burning a compound for depositing diamond so as to having incompletely burnt region and installing sintered hard alloy base material in said region. CONSTITUTION:For instance, acetylene and oxygen are used as raw material gas. Namely, a burner 1 for acetylene is fixed with top end part to lower and a water-cooled base-supporting stand 4 at a distance of 20mm from burner nozzle and a base plate 5 made of sintered hard alloy (composition of WC: 94wt.% and Co: 6wt.%) having a size of about 10mm square and about 3mm thickness on the supporting stand, are respectively provided. About 1.5l/min acetylene and about 1.5l/min are flowed through the burner 1 and a completely burnt flame composed of flame core 2 and outer flame 3 is formed, then the base plate 5 made of sintered hard alloy is kept within the flame for 5 min. Next, traction of oxygen is lowered to about 1.5l/min acetylene and about 1.2l/min oxygen to form a flame composed of flame core 2, reducing flame (acetylene feather) and outer flame, then the base plate is kept within the reducing flame, thus diamond is coated.
Patent JP-H0365954-A (JP)
Title: Photosensitive resin composition and photosensitive element
Inventor: SATO KUNIAKI
IPC: G03F7/027
Filed: 1989-08-03
Abstract: PURPOSE:To obtain the photosensitive resin compsn. which has a high sensitivity and excellent heat resistance, solvent resistance, etc., and can form a coating film having a high residual film rate of development by incorporating the photosensitive adduct of a polymer having a specific repeating unit and a specific isocyanate compd. and a photoinitiator into the compsn. CONSTITUTION:This photosensitive resin compsn. is constituted by incorporating the photosensitive adduct of the polymer having the repeating unit expressed by formula I and the isocyanate compd. expressed by formula II and the photoinitiator into the compsn. In the formula I, R1 is a quadrivalent org. group which does not contain fluorine atoms and R2 is a bivalent org. group which does not contain a fluorine atom. In the formula II, Z denotes a hydrogen atom or methyl group. The photosensitive resin compsn. which has the high sensitivity, heat resistance, solvent resistance, etc., and can form the coated film having the high residual film rate of development is obtd. in this way.
Patent JP-S6179823-A (JP)
Title: Drive device for engine accessory
Inventor: KANEYUKI KAZUTOSHI
IPC: F02B67/04
Filed: 1984-09-25
Abstract: PURPOSE:To make compact an accessory drive device and thereby facilitate installation thereof by arranging a differential planetary mechanism stepless speed gear of friction transmission type between a crank shaft and a crank pulley, and employing a hydraulic cylinder as a speed change control actuator. CONSTITUTION:A cam device 3 for producing close contact force is interposed between an input transmission member 2, and axial press force applied to the member 2 is acted as close contact force in a direction of a normal line of friction transmission surfaces 4a through 4c of a plurality of planetary cones 4 disposed on an outer periphery of said member 2. A ring-shaped speed change ring 5 is engaged in friction with the friction transmission surface 4a of the planetary cone 4 and the same ring 5 is moved axially by a speed change control actuator A, whereby a radius of friction transmission of the planetary cone 4, i.e., a speed change ratio can be altered. The actuator A includes an oil pump 11 with use of a cam part 6a of an orbital ring 6 as a drive part, a hydraulic cylinder 11, and a solenoid valve 15.
Patent JP-H0528455-A (JP)
Title: Base body for magnetic recording medium
Inventor: NISHIHARA TOSHIKAZU
IPC: G11B5/64
Filed: 1991-07-17
Abstract: PURPOSE:To obtain the base body having good magnetic characteristics with good mass productivity by respectively forming a metallic layer having a prescribed thickness and a carbon layer having a prescribed thickness on a nonmagnetic substrate. CONSTITUTION:This base body for the magnetic recording medium is constituted by forming a magnetic film to be magnetically recorded with information on its surface. The metallic layer 14 having Si100Angstrom  thickness and the carbon layer 12 having is 400A thickness are respectively formed on the transparent glass substrate 10 which is the nonmagnetic substrate. The metallic layer 14 is formed of, for example, chromium.. Heating is well executed in this way. The magnetic orientability of the magnetic film is thus accelerated and the coercive force is enhanced.
Patent JP-H0253484-A (JP)
Title: D-lactate dehydrogenase and production thereof
Inventor: SAKAMOTO HIROYUKI
IPC: C12N9/04
Filed: 1988-08-12
Abstract: PURPOSE:To obtain D lactate dehydrogenase having excellent thermostability and pH stability and neutrality of fittest pH by cultivating a specific bacterium of the genus Lactobacillus. CONSTITUTION:A bacterium (e.g., Lactobacillus fermentum IFO 3956) capable of producing D lactate dehydrogenase is inoculated into a medium containing a carbon source, a nitrogen source, an inorganic substance and a nutrient source and cultivated at 30-40 deg.C for 1-2 days to give D lactate dehydrogenase which catalyzes a reaction shown by the formula, has stable pH about 5.0-10.0 (25 deg.C 24 hours), fittest pH about 7.0 of pyruvic acid reduction reaction activity and 140,000 molecular weight (gel filtration).
Patent JP-S58105035-A (JP)
Title: Measuring device for spring property of connecting terminal having u-shaped cut
Inventor: UTSUNOMIYA JIROU
IPC: G01N3/00
Filed: 1981-12-17
Abstract: PURPOSE:To enable measurement in natural conditions without deformation due to fixation, and reduction of errors in measurement of a load and displacement, by a method wherein a connecting terminal having a U-shaped cut is lightly held and a U-shaped cut spring is pressed on both sides by hooks. CONSTITUTION:An U-shaped cut connecting terminal 4 is pressed lightly on both surfaces by a sample retaining spring 8a of an X-direction table 8 which is provided on an XY table 7 which is movable in the directions XY, and can be adjusted finely in the direction X. By rotating a rotary lever 13, the spring part of the U-shaped cut connecting terminal is fixed on the XY table 7 by a movable hook 10 through the intermediary of a fine feeding mechanism 12. Then, a pressure is applied from the direction opposite to a fixed hook 9. A pressing force applied to the movable hook 10 is detected by a strain gage 11 and read by a device 11a such as a digital voltmeter, etc. The state of displacement of the U-shaped cut connecting terminal 4 is measured by an optical measuring device 15 wherein a digital micrometer is fitted to the ocular part of a microscope.
Patent JP-H0734917-A (JP)
Title: Traction controller of vehicle
Inventor: YAMASHITA TETSUHIRO
IPC: F02D45/00
Filed: 1993-07-23
Abstract: PURPOSE:To make traction control due to control of engine output compatible with protection of catalyzer converter at an elevated level by changing engine output reduction pattern by a specific method when amount of difference of octane value of fuel is small by more than a predetermined value. CONSTITUTION:An exhaust system 21 of an engine 5 has an independent exhaust passage 22 per cylinder, two collective exhaust passages 23, and one combined exhaust passage 24, and a catalyzer converter 25 for purifying exhaust gas is provided in the intermediate section of the combined exhaust passage 24. Also, a vehicle is provided with a control unit 30 of electronic control type. A means which detects the amount of difference of octane value of the fuel which is supplied to the engine 5 currently for the specified fuel is provided. When the amount of difference of octane value of fuel to be detected by the detection means is small by more than a predetermined value, engine output reduction pattern is changed in the direction that unburned component in exhaust gas to be introduced in the catalyzer converter 25 is reduced. As a consequence, the amount of unburned component can be suppressed.
Patent JP-H0858530-A (JP)
Title: Wiper controller for vehicle
Inventor: KUROSHIMA DAIGEN
IPC: G01P15/00
Filed: 1994-08-26
Abstract: PURPOSE: To change over automatically the operation of a wiper according to such travelling conditions of a vehicle as travelling or stopping. CONSTITUTION: A G sensor 1 is a sensor for detecting acceleration and mounted to a car body so as to detect the acceleration in the travelling direction or the acceleration in the vertical direction. A vahicle running condition judging circuit 2 amplifies the output 10 of the G sensor 1 to judge the vehicle to be travelling and operate a wiper when the output exceeds a predetermined proper signal level and output a vehicle running condition signal 20 to judge the vehicle to be in the stop condition and change over the wiper to the intermittent or topping condition when the output is conversely lower than the predetormined signal level.  A wiper drive controlling circuit 3 receives an operation 1 mode commanding signal of the output of a prior wiper controlling switch 4 operated by a driver and the vehicle running condition signal 20 to automatically drivably optimize the wiper 6 to the condition of the vehicle.
Patent JP-H1136487-A (JP)
Title: Exterior heat insulating wall and heat insulating panel
Inventor: MIYOSHI YASUO
IPC: E04B1/64
Filed: 1997-07-14
Abstract: PROBLEM TO BE SOLVED: To prevent damage to a heat insulating plate by preventing denaturing and degradation of the heat insulating plate even when rainwater has entered the heat insulating plate from cracks in heat insulating tiles, and enhancing air and water permeability. SOLUTION: An exterior heat insulating wall C has an exterior wall frame 13 which is fitted with a number of heat insulating tiles... mounted on a reinforcing net 2, and which is opposed to the outer surface Aa of a building frame with the required interval, and a heat insulating plate 8, a excelsior plate 9, and a mortar layer 14 are overlapped in order from the outer surface Aa of the building frame, within the interval. A plurality of flow spaces αpartitioningly defined by the overlapping together of the heat insulating plate 8 and the excelsior plate 9 are disposed between the heat insulating plate 8 and the excelsior plate 9, with an air vent 10 formed in the top of each flow space α and a water flow hole 11 formed in the bottoms of the flow spaces α.
Patent JP-2001029266-A (JP)
Title: Detachable and movable stool seat
Inventor: SAITO HIROYUKI
IPC: A47K13/06
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To prevent the splash and rebound of excavation or dirty water, reduce labor for cleaning after usage and allow the use in a sanitary manner. SOLUTION: A detachable and movable stool seat which is installed and supported at the upper part of a stool 1 and is movable to the other place after usage has a seat body 2 in which an excavation opening 4 formed smaller than the upper opening 3 of the stool 1 and a peripheral wall member 5 extended toward the upper opening 3 of the stool 1 and suspended on the inner periphery edge of the excavation opening 4 is provided.
Patent JP-S6179129-A (JP)
Title: Six-axial force sensor
Inventor: IIKURA SHOICHI
IPC: G01L1/22
Filed: 1984-09-27
Abstract: PURPOSE:To simplify structure and to improve versatility by measuring each axial load and each axial flexural moment of a force applied between both ends of a thin hollow cylindrical body from the quantities of strain detected by six strain gauges provided on the peripheral surface of the cylindrical body. CONSTITUTION:The six strain gauges 4a-4f are stuck at equal intervals of six peripheral divisions on the cylinder part peripheral surface of the thin hollow cylindrical body 1 fitted to a force detection part for the wrist part, etc., of a robot through respective flanges 2 and 3, thus constituting a sensor. Further, shearing stress is detected at three positions by three of the respective gauges 4a-4f, and axial stress is detected at three positions by the remaining three gauges, so that lateral loads in respective axial directions of a coordinate system and torsional moments around the respective axes are calculated by solving simultaneous equations. When the shearing stress is calculated, a two-gauge method which uses orthogonal gauges is employed and axial stress components should be canceled.
Patent JP-S6263800-A (JP)
Inventor: MIYASHITA YAMATO
IPC: E21D11/10
Filed: 1985-09-13
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-S6263157-A (JP)
Title: Air-fuel ratio controller for engine
Inventor: MATSUMOTO TOKUICHI
IPC: F02D41/14
Filed: 1985-09-13
Abstract: PURPOSE:To perform an air-fuel ratio control corresponding to a variety of operation states by selectively using the output of a roughness sensor or an O2 sensor in accordance with the operation state and utilizing the air-fuel ratio control on the basis of the roughness sensor and the characteristic of the air-fuel ratio on the basis of the O2 sensor. CONSTITUTION:A roughness sensor 2 is provided to detect an unstable state caused by the miss fire or the like in an engine 1 by detecting the vibration state of the engine 1. And an O2 sensor 4 for detecting the air-fuel ratio is installed into the exhaust passage 3 of the engine 1. Each detection output of the sensors 2 and 4 is input into a selecting means 5, which selects the sensors 2 and 4 according to the signal supplied from an operation-state detecting means 6. While, the signal of the selecting means 5 is outputted into an air-fuel ratio adjusting means 8, and the air-fuel ratio is feedback-controlled on the basis of the output of either of the sensors 2 and 4.