baber/WOPTO huggingface dataset:
Patent JP-S644465-A (JP)
Title: Manufacture of thin film el element
Inventor: YOSHIOKA TOSHIHIRO
IPC: C23C14/06
Filed: 1987-06-24
Abstract: PURPOSE:To manufacture a thin-film EL element showing superior characteristics, by carrying out the sputtering film formation of a luminous layer while maintaining the atmosphere in the vicinity of a substrate at a specific degree of vacuum and holding the substrate in a state where the substrate is not formed into plasmic state. CONSTITUTION:In sputtering thin film forming equipment, a target 5, a sputtering ion source 6, and a substrate 4 are disposed so that they show vertex positions of a triangle, respectively. A sputtering gas is directly supplied to the sputtering ion source 6. Since plasma is located in the inside of the sputtering ion source 6 and emitted onto the target 5 by means of differential exhaust using an oil diffusion pump, the influence of plasma on the substrate 4 is eliminated. Moreover, film formation is carried out while maintaining the pressure in the vicinity of the substrate 4 in a vacuum vessel at 1.0X10<-3>Torr. By this method, a thin-film EL element having superior luminous characteristics can be obtained.
Patent JP-H0210693-A (JP)
Title: Organic thin film el device
Inventor: ISHIKO MASAYASU
IPC: H05B33/22
Filed: 1988-06-28
Abstract: PURPOSE:To put an organic thin film EL device into practical use by a method wherein an organic fluorescent thin film and an electronically conductive thin film are alternately laminated by two or more layers between electrodes, either of which is transparent. CONSTITUTION:An ITO electrode 2, an organic fluorescent thin film 3, an Si1-xCx semiconductor thin film 4 and a back plate 5 are sequentially laminated on a glass substrate 1 and covered with a sealing cover 6. Si1-xCx (0<=x<1) formed by the ECR plasma CVD method is an N-type semiconductor thin film with conductivity of approx. 10<-3> to 10<-4>Scm<-1> and thickness of 100 to 1000Angstrom , being almost transparent. The thickness of the organic fluorescent thin film 3 is 50 to 1000Angstrom  and consists of a metallic quinoline chelate complex. The back plate is an electronically evaporated film of Al. Or organic fluorescent thin films 23a, 23b and tetracyanoethylene semiconductor thin films 24a, 24b are alternately laminated. Supposed that the ITO side is positive and the Al side is negative, a device emits light so as to obtain a device with little deterioration of light emitting characteristics and reduced driving voltage, realizing brightness for practical use, for example, with 6VDC.
Patent JP-S5283366-A (JP)
Title: Synthesis of 4-hydroxycarbonyl-n-(hydroxyalkyl)phthalimide
Inventor: UNO KEIICHI
IPC: C07D209/48
Filed: 1975-12-27
Abstract: PURPOSE: To prepate title compounds of high purity by condensation of trimellitic anhydride with monoalkanolamines in water-alcohol solvent. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0452039-A (JP)
Title: Spinning machine for vehicle wheel and its method
Inventor: OCHIAI KIMIO
IPC: B60B3/06
Filed: 1990-06-16
Abstract: PURPOSE:To obtain a rim part ironed fully as far as a rim flange part by fitting a tubular auxiliary die on the rim flange formed surface of a rim forming mandrel movably forwards and backwards in the axial direction. CONSTITUTION:The front edge (the right edge in the figure) of the tubular auxiliary die 2 is installed so that it is set to the starting end rim flange formed part 121 of the mandrel 1. The mandrel 1 is rotated round an axis 11, this backside rim stock tube 53 is ironed by a rotary pressing tool 3 along this rim formed surface 12. In this case, the front edge part of the backside rim stock tube 53 is ironed along the tubular auxiliary die 2 in the vertical direction, in other words, in the radiant direction of the mandrel 1. Thereafter, the tubular auxiliary die 2 is retreated and the rim flange formed surface 121 is exposed and spun to form the rim flange 9.
Patent JP-H118899-A (JP)
Title: Manufacture of voice coil
Inventor: UEDA SADAHIKO
IPC: H04R31/00
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a manufacture method of a voice coil, which is superior in adhesion of a bobbin and a coil, and by which the voice coil of high quality can be obtained without a winding failure. SOLUTION: In the method, a holding jig 13 mounting the bobbin 1 to which an adhesive film 12 is applied on an outer peripheral face to which a wire 11 through which a traversed wire nozzle 6 passes is wound is mounted on a winding shaft 14 having a positioning holder 17 where a notch part 19 rotated/ driven by a rotation/driving mechanism 18. Hot blast 21 generated in a hot blast generator 15 is jetted on the outer peripheral face of the bobbin 1 from a blower 8 having the opening part 5 of a hot blast duct 7 to which a suction port 4 is connected. The traverse of the nozzle 6 is synchronized with the rotation of the winding shaft 14 while it is heated to the temperature the adhesive film 12 melts. The wire 11 is arranged and wound to the prescribed outer peripheral face of the bobbin 1 to form the bobbin coil.
Patent JP-S5780136-A (JP)
Title: Fan-speed controlling circuit for air conditioner
Inventor: HISAMURA MIKIO
IPC: F24F11/76
Filed: 1980-11-08
Abstract: PURPOSE: To achieve saving of energy and to eliminate influence by frequency deviation of a power source, by employing such an arrangement that the speed, operation and stoppage of a fan are controlled by amplifying an output of a room-temperature sensor between a maximum and a minimum set voltages and comparing the same with a frequency-variable reference voltage.  
     CONSTITUTION: A voltage detected by a thermistor 1, higher than a minimum set voltage 12 but lower than a maximum set voltage 13, is applied to an input terminal B of a comparison circuit 13. Therefore, if the room temperature becomes higher than a set temperature during cooling operation, voltage at the input terminal B is raised, so that a fan 17 is operated at a high speed, under the maximum voltage, by means of a fan driving circuit 16. However, when the room temperature is lowered to the set temperature, the fan is operated under the minimum voltage, and subsequent stoppage of operation of the fan is controlled by a stop circuit 19. Here, voltage imposed to the fan 17 is kept constant by controlling the discharge constant of an input voltage A through adjustment of a variable resistor 24 in response to the frequency deviation of a power source. Thus, it is enabled to achieve saving of energy and to eliminate influence by the frequency deviation of the power. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5948223-A (JP)
Title: Controller of air conditioner
Inventor: SAKON NOBUHARU
IPC: B60H1/00
Filed: 1982-09-10
Abstract: PURPOSE:To enable to prevent an engine speed by the burden of a compressor from lowering, by controlling appropriately a first idling structure and action timing of compressor. CONSTITUTION:After a first idling structure 1 has been actuated, a fact that an engine speed is increased at a given delay is taken into consideration, driving of a compressor 17 is delayed to some extent through a delay device 19 according to the foregoing delay, the compressor 17 is driven by making timing adjustment to time when the engine speed is increased actually up to given high speed and the engine speed is held at a speed more than the idling speed available prior to the use of an air conditioner from an initial stage even if a load of compressor is applied to an engine. The engine speed, therefore, can be prevented by the burden of the compressor from lowering.
Patent JP-H0449274-A (JP)
Title: Novel tetraselenotetracene and complex containing the same
Inventor: OGURA FUMIO
IPC: C07C391/02
Filed: 1990-06-15
Abstract: NEW MATERIAL:Naphthaceno[1,12-cd:4,5-c'd']bis[1,2]diselenol of formula I, 1,4,5,12-tetrachloronaphthacene of formula II, 1,4,5,5,12,12-hexachloro-5,12- dihydronaphthacene of formula III and 2,3-dihydro-5,12-dihydroxy-1,4- naphthacenequinone of formula IV. EXAMPLE:An electron donor constituting a charge transfer complex having high electrical conductivity. USE:The compound of formula IV can be produced by treating 1,4-dihydroxy-5,12- naphthacenequinone of formula V with an alkali metal carbonate and Na hydrosulfite, etc., in a water-soluble organic solvent (e.g. acetone) in the presence of water. The obtained compound of formula IV can be converted to the compound of formula III by treating with PCl5 in an organic solvent. The compound of formula II is produced from the compound of formula III by treating with SnCl2 in acetic acid solvent in the presence of concentrated hydrochloric acid. The compound of formula I is produced by treating the compound of formula II with Na and Se in DMF.
Patent JP-S60106439-A (JP)
Inventor: EI ROBAATO SOOBARU
IPC: G01N23/04
Filed: 1984-07-28
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-S5859314-A (JP)
Title: Starter of engine
Inventor: TAKAGI KAZUMASA
IPC: F01P11/08
Filed: 1981-10-05
Abstract: PURPOSE:To prevent starter faults due to the erroneous operation of an ignition key during the driving of the eignine, by cutting OFF a starter circuit when an engine speed signal from an engine speed sensor has exceeded a specified value. CONSTITUTION:A starter motor 5 comprises a motor part 5A, a magnet switch 5B which turns ON and OFF the current to the motor part 5A from a battery 4, and a pinion 5C which is engaged with the ring gear of the engine 7 in association with the magnet switch 5B. When a starter contact point 1 is turned ON, the current is normally supplied to the starter motor 5 through a normally closed relay 3. When the engine has already started, connection is made to a battery 4 through an accessory switch 10 and the detected value from the engine speed sensor 11 is inputted. When a control circuit 9 judges that the engine speed has already exceeded the specified value, the normally closed circuit 3 is opened, and a starter circuit 6 is cut OFF.
Patent JP-H0449084-A (JP)
Title: Printing apparatus
Inventor: KIMURA HARUO
IPC: B41J33/16
Filed: 1990-06-19
Abstract: PURPOSE:To obtain a printing apparatus having reliability constituted so as to be capable of accurately mounting a ribbon core at a predetermined mounting position without mistake and not performing the printing of an erroneous color by making the shape of the engaging part of the ribbon core and that of the engaging and receiving part of the reel engaged with said engaging part different at every printing ribbon mounting parts. CONSTITUTION:A reel 15 has an outer diameter equal to that of a ribbon core 13 and one end surface thereof is formed into a shape having a protruding part 16 as the engaging and receiving part corresponding to the notch part 14 of the ribbon core 13 to be fitted therein. The structure equipped with the ribbon core 13 and the reel 15 is set as the first printing ribbon mounting part 17 and made different from the second printing ribbon mounting part 9 arranged to the lower part of the first printing ribbon mounting part 17. That is, by differentiating the shapes of the ribbon cores 2, 13 of the first and second printing ribbon mounting parts 17, 9 from those of the reels 13, 15 of both mounting parts 17, 9, an operator confirms the difference of the mounting positions when a printing ribbon 1 is mounted and certainly prevents erroneous mounting.
Patent JP-H114672-A (JP)
Title: Health beverage
Inventor: KOUCHI KAMEJIRO
IPC: A23L33/15
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a health beverage that has high health promotion effect and manifests the effects particularly of recovering from fatigue and of normalizing the blood sugar value and blood pressure. SOLUTION: This beverage contains citric acid, minerals from marine water where the citric acid and the crystals of marine water minerals are dissolved at a weight ratio of 10/1-1/5.
Patent JP-H0823449-A (JP)
Title: Image processing unit
Inventor: MAEDA MASAHIRO
IPC: G06T5/00
Filed: 1994-07-11
Abstract: PURPOSE:To provide an image processing unit in which a color correction coefficient of an output device is decided or calibrated independently of an input device without use of an expensive measurement instrument for each time, the amount of the hardware is saved to realize high speed processing. CONSTITUTION:When color correction data are set, at first measurement data 7 are used and an image is outputted from an image output device 5 via an output color correction section 4. The image is given to an image input device 1. Moreover, the image input device 1 reads a calibration chart 6. A color correction coefficient calculation section 3 uses color data of the two images and current color correction data in the output color correction section 4 to obtain new color correction data. The obtained new color correction data are set again to the output color correction section 4. The output color correction section 4 applies color adjustment processing, adjustment processing of dynamic range to the color correction data in addition to the color correction by the color correction data to synthesize a conversion curve in use and one lookup table is used to realize lots of kinds of processing.
Patent JP-2000349556-A (JP)
Title: Surface mount crystal oscillator
Inventor: MIZUMURA HIROAKI
IPC: H03B5/32
Filed: 1999-06-07
Abstract: PROBLEM TO BE SOLVED: To reduce noise by providing a mounting substrate that a circuit element is mounted at the intermediate part of a leg part provided at the outer periphery of the bottom surface of a container main body for closely sealing a crystal piece so as to small-size the outer shape of a flat surface. SOLUTION: Notch parts 18 are provided at the four corner parts of a mounting substrate 8 and circuit elements 3b based on an oscillation IC 3a and a temperature compensating element in particular of a thermistor, a capacitor, etc., are mounted on both main surfaces. The parts 18 are guided by the supports 16 of a surface mounting container 7 to connect the outer peripheral surface of the substrate 8 to the upper surface of the frame part 15 of the substrate 7. Consequently, the outer dimension of a discrete oscillator can be equalized to the outer shape of a container main body 9 as a crystal oscillator so that it is small-sized. Since both surfaces of the substrate 8 is used, a selecting width is increased without being restricted by the outer dimension of each circuit element such as the thermistor, the capacitor, etc., to expand the range of designing. In addition, since a discrete type is used, noise can be reduced.
Patent JP-2000347772-A (JP)
Title: Power consumption reduction control method for processor to be used for portable information equipment
Inventor: NAKADA YASUMASA
IPC: G06F1/26
Filed: 1999-06-07
Abstract: PROBLEM TO BE SOLVED: To attain the reduction of power consumption while preventing required interruption responsiveness from being damaged by preventing a power source from being turned off even in the standstill state of a processor when the interruption responsiveness is set high. SOLUTION: Inside a processor 10, a setting register 15 is provided for setting a value when requesting high interruption responsiveness. When the start of the standstill (or stop) state of portable information equipment is judged, it is judged whether the value of high interruption responsiveness is set to the setting register 15 or not. When the value of high interruption responsiveness is set to the setting register 15, in the standstill state, the power source of the processor 10 is prevented from being turned off. Thus, when turning the processor 10 into standstill state, it is controlled based on the state of equipment at that time or application software to be used whether or not the power source is to be turned off and power consumption can be reduced while preventing required interruption responsiveness from being damaged.
Patent JP-S5382123-A (JP)
Title: Unit for ghost reduction
Inventor: MIYATA MINORU
IPC: H04N5/21
Filed: 1976-12-27
Abstract: PURPOSE: To reduce the ghost signal, by producing the signal similar with the ghost signal and by adding the detection signal to it, through the use of phase and amplitude control circuit. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H097756-A (JP)
Title: Microwave oven
Inventor: SHIRAKAWA HISATO
IPC: H05B6/68
Filed: 1995-06-26
Abstract: PURPOSE: To carry out a safe response securely, when a microwave heating operation is carried out in error when no food is provided in the heating chamber of a microwave oven. CONSTITUTION: A microwave oven has a heating chamber 1 to heat a food 7; a waveguide provided at the side of the heating chamber 1; a magnetron 3 to oscillate a microwave in the waveguide 2; a turntable 8 provided in the heating chamber 1 and loading the food 7; and a driving motor 9 of the turntable 8. Also, there are provided with a detecting means 12 to detect the load when the turntable 8 is rotated; and a stop control means 11 to stop the operation of the magnetron when the detected load by the detecting means 12 is less than a set value.
Patent JP-S643999-A (JP)
Title: Discharge lamp lighting device
Inventor: YAMAMOTO AKIRA
IPC: H05B41/24
Filed: 1987-06-25
Abstract: PURPOSE:To upgrade starting performance so as to prevent cold cathode discharge of a discharge lamp at the starting by making a starting circuit in no operation until a power source voltage of an off signal generating circuit of a semiconductor switching element attains to a prescribed voltage after a power source is turned on. CONSTITUTION:A timer circuit 5 is disposed to make a starting circuit 4 operable for a fixed period after a power source voltage of an off signal generating circuit 3 attains to a prescribed voltage after the power source is turned on. Until the power source voltage Vcc of the off signal generating circuit 3 of a semiconductor switching element attains to the prescribed one, the starting circuit 4 is in no operation and so the semiconductor switch element is prevented from starting on the stage of no generation of the off signal. Hence, cold cathode discharge does not occur in a discharge lamp l at the time of its starting. After the power source voltage Vcc in the off signal generating circuit 3 of the semiconductor switching element attains to the prescribed voltage, the starting circuit 4 becomes on an operable state, so that starting performance of an inverter circuit is not deteriorated.
Patent JP-S6136124-A (JP)
Inventor: KUWANGU JIYONGU UON
IPC: C03B5/235
Filed: 1985-07-18
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-S5588655-A (JP)
Title: Machine for dry rolling of tea leaf
Inventor: YOKOYAMA TERUICHIROU
IPC: A23F3/12
Filed: 1978-12-26
Abstract: PURPOSE: To shorten the process for the dry rolling of tea leaves, by rotating a hollow shaft furnished with a plurality of forks projected perpendicular to the shaft, in a spirally wound belts, thereby dehydrating the leaves while repeating the coarse rolling and the fine rolling.  
     CONSTITUTION: Steamed tea leaves are charged into a container 2 through a hopper 13 having a closeable lid 14. The temperature in the container 2 is maintained at 65W75°C by blasting hot air through nozzles 11, 11' of a hollow shaft 3. The shaft is rotated reciprocally with a motor 5, changing the direction every several minutes. The tea leaves in the container are stirred with teascraping forks 10 projected perpendicularly from the shaft 3, and dehydrated while being subjected repeatedly to the coarse rolling and the fine rolling with spirally wound belts 9 and 9'. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S643605-A (JP)
Title: Production of color filter
Inventor: SUGANAGA TOSHIFUMI
IPC: G02B5/20
Filed: 1987-06-25
Abstract: PURPOSE:To prevent corrosion of aluminum of an aluminum pad part and to shorten a stage for the production of a color filter by carrying out patterning of a resin to be used for color filter prior to an etching stage of a glass coating film on the aluminum pad part, and carrying out the etching using a polyimide resin film as a mask. CONSTITUTION:A glass coating film 2 is formed on a substrate 5 having an aluminum pad part 1 formed thereon, and a pattern of a color filter resin is formed on the glass coating film 2. Then, a polyimide resin film 3 and a photoresist film 4 are coated thereon,and the photoresist film 4 is developed and the polyimide resin film 3 is etched. Remaining photoresist film 4 is stripped, and the glass coating film 2 on the aluminum pad part 1 is etched using the polyimide resin film 3 as mask. By this method, corrosion of aluminum in the aluminum pad part is prevented, the production stage is shortened, and the prepn. cost is reduced.
Patent JP-2000349339-A (JP)
Title: Semiconductor light emitting element and manufacture thereof
Inventor: WATANABE YUKIO
IPC: H01L33/30
Filed: 1999-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor light emitting element for decreasing contact resistance, and for improving light extracting efficiency. SOLUTION: A light emitting layer 15 is formed on the upper face of a semiconductor substrate 11, an ohmic contact layer 18 is formed on the upper face of the light emitting layer 15, and single metallic layers or alloy layers 35a, 35b,... are scattered on the upper face of the ohmic contact layer 18. An oxide transparent conductive film 20 is formed on the upper faces of the scattered single metallic layers or alloy layers 35a, 35b,....
Patent JP-H0211240-A (JP)
Title: Swaging device
Inventor: YAMATANI TADAHIRO
IPC: B21J9/06
Filed: 1988-06-29
Abstract: PURPOSE:To prevent noise from breaking out by providing a through hole in the front-to-back direction of a swaging hammer, fitting an eccentric shaft turnably to the hole and providing a turning mechanism of the eccentric shaft. CONSTITUTION:This device has plural dies 6 which has a working part 7a at its tip part and is provided radially at the front of a spindle 1, and a swaging hammer 9 to actuate each die through wedges 8. In a driving mechanism of this swaging hammer and a swaging device fitted with a spring 11 to press the dies against the outside, a through hole 10 is provided in the front-to-back direction of the swaging hammer. When an eccentric shaft 22 is fitted rotatably into this through hole and the eccentric shaft is turned by a swaging device provided with a turning mechanism for the eccentric shaft to move the swaging hammer in the central direction, the swaging hammer is kept away from the driving mechanism. Accordingly, though the outer wheel 17 or the spindle 1 is rotated, both do not come in contact with each other and noise can be prevented from breaking out.
Patent JP-H10139810-A (JP)
Title: Increase in solid content of latex
Inventor: DUNN EDWIN REED
IPC: C08C1/00
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a nitrile rubber latex having a high solid content from a nitrile rubber latex having a low solid content without impairing stability of latex. SOLUTION: This method for increasing the solid content of latex comprises (1) a process for concentrating a nitrile rubber latex having a low solid content of <= about 30wt.% solid content by removing water to form a nitrile rubber latex having a middle solid content in a range of about 35 to about 45% solid content, (2) a process for pressurizing the nitrile rubber latex having the middle solid content at about 120 to about 170 deg.F under about 3.45×10<6> to about 6.9×10<7> Pa to form a pressurized bulk nitrile rubber latex and (3) a process for further concentrating the pressurized bulk nitrile rubber latex by removing water to form a nitrile rubber latex having a high solid content of >= about 60% solid content by removing water.