baber/WOPTO huggingface dataset:
Patent JP-S62214181-A (JP)
Title: Deposited film forming device by plasma cvd method
Inventor: YOSHINO TOSHIHITO
IPC: C23C16/24
Filed: 1986-03-17
Abstract: PURPOSE:To prevent the generation of abnormal discharge and to efficiently form a deposited film of uniform and good film quality on the surface of a substrate by disposing a conductor on the central axis of a cylindrical reaction vessel, and energizing the conductor, thereby forming circular concentrical magnetic lines of force. CONSTITUTION:The inside of the cylindrical reaction vessel 1 is evacuated to a vacuum and the cylindrical substrate 7 is heated and held to and at a prescribed temp. by a heater 8. A gaseous raw material is then introduced through an introducing pipe 10 into the reaction vessel 1 from a gas releasing pipe 2'a of the inside wall 2' toward the substrate surface; at the same time, the high frequency from a voltage impressing means 14 is impressed between a cathode electrode 2 and the substrate (anode electrode) 7 to generate plasma discharge. The conductor 15 is disposed on the central axis of the reaction vessel 1 and electric current is caused to flow thereto to form a spiral magnetic field along the surface of the substrate 7. The generation of the abnormal discharge between the cathode electrode 2 and an upper wall 3 or bottom wall 4 is thereby prevented and the plasma control near the substrate surface is executed. The excellent deposited film is thus formed.
Patent JP-H07315343-A (JP)
Title: Sterilizing/charging apparatus for container
Inventor: BERUNTO HANZEN
IPC: B65B55/02
Filed: 1995-03-16
Abstract: PURPOSE: To provide a device for sterile filling of a container wherein a filling tap and all surfaces in contact with a peripheral space of the tap are automatically cleaned and sterilized. CONSTITUTION: In the device for sterile filling of a container before removal of the container from a mold of a blow molding machine used for its manufacture, a sterile filling chamber housing is constructed to be pressure-resistant and is equipped with connections 21, 23, 25 for feeding clean fluid, vapor and sterile air and connections 24, 22 for discharging. An opening 5 present on a floor 2 of the sterile filling chamber housing for a passage of a filling tap 4 can be closed tightly by a movable shutter 6. The shutter engages tightly on the outside of the housing floor 2.
Patent JP-H11221676-A (JP)
Title: Electrode of stud welding device
Inventor: MASUDA FUMIICHIRO
IPC: B23K11/30
Filed: 1998-02-02
Abstract: PROBLEM TO BE SOLVED: To obtain an electrode which is large in contact area and does not generate an arc by securely bundling the strands of a copper wire and making a contact part with a stud deformable. SOLUTION: The front end of the stud comes into contact with a base metal when the head of the stud is pressed by the electrode 2 of a gun 11 after aligning a supporting means to the base metal by hand in the case the stud is welded to the base metal by using a welding device 1 of a condenser discharge system equipped with the electrode 2. When this pressing force exceeds prescribed pressure, a switch turns on automatically. The discharge current of the condenser flows between the stud and the base metal and both are welded. At this time, the head of the stud is flat planar or hemispherical but the contact part 23 of the electrode 2 is slightly deformed and the plural strands 21 come into tight contact with the head and, therefore, the generation of the arm during this time is averted. The melting, roughening and consuming of the contact part of the electrode do not arise.  The contamination of the stud head with soot does not arise either.
Patent JP-S51134452-A (JP)
Title: A refrigerator
Inventor: HONMA TOORU
IPC: F25B49/00
Filed: 1975-05-16
Abstract: PURPOSE: In a refrigerator, to short the discharge and suction ports of a compressor on the starting and the stoppage thereof for bypassing high-temperature and high-pressure refrigerant so that the compressor may be prevented and protected from vibration on the starting and the stoppage thereof. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H05226714-A (JP)
Title: Method of controlling critical current in high-temperature superconductive weak coupling, and high-temperature superconductive switch element making use of it
Inventor: TAKEYA JUNICHI
IPC: H01L39/22
Filed: 1992-02-10
Abstract: PURPOSE:To enable the improvement of critical current at a weakly coupled part and its control by radiating electromagnetic waves of wavelength equivalent to the energy gap of a high-temperature superconductor to the weakly coupled part of the high-temperature superconductor. CONSTITUTION:The electromagnetic waves 6 at a Josephson junction 1 becomes a maximum value by interrupting the electromagnetic waves 6 from an electromagnetic wave radiation means 4 with a changeover controller 3, and it gets in ON condition where a superconductive current flows to the junction 1. At this time, there is no electron loss in the Josephson junction 1, and a current of large capacity flows from a power source 7 to load 8 by the amplification of a critical current. Next, when electromagnetic waves are applied to the Josephson junction 1, with the changeover controller 3 changed over, the critical current at the Josephson junction 1 becomes zero, and it changes over into the OFF condition where the superconductive current does not flow. Thus, a high-temperature superconductive switch, which gets in off condition at radiation of electromagnetic waves 6 and gets in on condition at radiation of electromagnetic waves 6, is constituted.
Patent JP-S55148397-A (JP)
Title: X-ray device
Inventor: OSAKO TERUAKI
IPC: H05G1/32
Filed: 1979-05-10
Abstract: PURPOSE:To raise the efficiency of voltage by enhancing the contributional degree of high-tension rectifying output to the irradiation of X-rays by obtaining a trapezoidal wave of the same frequency as that of commercial AC power source in order to use it as the input of a transfomer for generating high voltage. CONSTITUTION:When giving an X-ray irradiation command signal to the gate circuit 19, the output of the pulse width modulator 18 is fed to the drive circuits 3 and 4 through the gate circuit 19. Therefore, the photocoupler PH1 is turned ON, the reversely acting transistor TR3 is turned OFF, the chopping transistor GTR1 of the chopping circuit 1 is turned ON, the chopping circuit 1 can pass the voltage of the commercial AC power source for a period of time as much as the width of pulse output by the pulse width modulator 18. On the other hand, the transistor TR4 of the drive circuit 4 goes OFF, the reversely acting transistor TR5 is turned ON, the reversely acting transistor GTR2 goes OFF, and the circuit 2 becomes inoperative. In this way, the output of the commercial AC power source is chopped as much as pulse width output by the pulse width modulator 18 and then fed to the high-tension transformer T2.
Patent JP-H03261354-A (JP)
Title: Manufacture of solid rotor for induction motor
Inventor: MARUYAMA RYUICHI
IPC: H02K3/51
Filed: 1990-03-07
Abstract: PURPOSE:To form a solid rotor with high accuracy and high rigidity by integrally forming an end ring, rotor and a conductor bar through diffused junction by hot and cold isotropic compression. CONSTITUTION:A solid rotor is formed by integrally forming a rotor 1, conductor bar 3 and an end ring 4 through diffused junction by hot and cold isotropic compressions in a pressure resistant vessel after the end ring 4 is positioned in close contact with both sides of an iron core part 7 by inserting the conductor bar 3 into a slot hole 2 of the rotor 1 integrally cut out from round steel of magnetic material. Thereafter, the outside diameter of the solid rotor is accurately finished by machining.
Patent JP-S61216080-A (JP)
Title: Pos terminal
Inventor: IMOO SHINICHI
IPC: G07G1/14
Filed: 1985-03-20
Abstract: PURPOSE:To improve efficiency of an operator by storing data in a memory, informing it to the operator by a display lamp and calling it at an optional time when a message is received from the controller. CONSTITUTION:A message received through a transmission circuit 7 is read by a CPU 2 and stored in a data memory 6. At the same time, the CPU 2 sets a flip flop 8 in order to inform the receipt of the message to the operator and lights an indicator 9. By the lighting of the indicator 9, the operator presses a key switch for calling the message set in a keyboard input device 1. Then, the CPU 2 detects this, calls for the message recorded in the data memory 6 to set on a message display buffer 10 and displays the message on a message display device 11. The CPU 2, when the data to be displayed is present in the data memory 6, lights the message indicator 9 and when the data to be displayed is not present, lights off.
Patent JP-S59183625-A (JP)
Inventor: NOMORI MATAO
IPC: A01F12/46
Filed: 1983-03-31
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-S54149517-A (JP)
Title: Mark read system
Inventor: OKINO YOSHIHARU
IPC: G06K7/01
Filed: 1978-05-17
Abstract: PURPOSE: To read a mark by an OCR unit by using a single character in either state, a mark entry or non-mark entry.  
     CONSTITUTION: In a document, timing mark 201, mark entry position guide 202, timing mark 203 for a character entry, and character 204 are entered, and the reader detects timing mark 201 or 203 firstly and discriminates mark 203 and character 204 as characters. In this case, the reader discriminates mark entry position guide 301 as "minus sign" when no mark is entered and as "plus sign" when a mark is entered. Further, alphabet "C" is used for the mark entry position guide and changed into "O" when the mark is entered, so that the similar effect can be obtained. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59182418-A (JP)
Title: Washing device of contact lens
Inventor: MORIYA SHIGERU
IPC: B08B3/12
Filed: 1983-03-31
Abstract: PURPOSE:To raise a washing and sterilizing effect against an organic substance contamination and a bacterium adhering to a lens by providing an ultrasonic vibrator and its oscillating circuit in a contact lens washing tank. CONSTITUTION:A bottomed and cylindrical contact lens washing tank 1 contains a washing liquid such as water, etc. in its inside. A diameter W of the tank 1 is determined to a size which is a little larger than the diameter of a lens, for instance, about 5mm.-20mm.. An ultrasonic vibrator 2 is installed to the outside surface of a bottom plate 101 of the tank 1 in order to give an ultrasonic vibration to a washing liquid in the tank 1. As for the vibrator 2, a magnetostrictive vibrator is also known, but in case of this invention, it is constituted of an electrostrictive vibrator of a titanic acid barium compound or PZT, etc. The vibrator is driven by an oscillating circuit 3. Oscillation frequency of this circuit 3 is set to a range of 60-800kHz. The circuit 3 is driven by a battery 4.
Patent JP-S59184121-A (JP)
Title: Acrylic plaster
Inventor: SASAKI HIROAKI
IPC: A61K31/355
Filed: 1983-03-31
Abstract: PURPOSE:To prepare a pharmaceutical adhesive plaster having suppressed decomposition of the drug component and improved stability, by compounding tocopherol to a plaster base composed of an acrylic adhesive substance. CONSTITUTION:The objective plaster is obtained by compounding a plaster base composed of an acrylic adhesive substance (e.g. n-butyl methacrylate) with one or more tocopherols (e.g. alpha-tocopherol). The application of a drug component to the skin is carried out usually by the use of a pharmaceutical adhesive plaster obtained e.g. by compounding the drug component to a plaster composed of an adhesive substance. When a pharmaceutical preparation obtained by compounding a drug, especially a compound containing phenolic OH-group or an amine compound to a plaster composed of an acrylic adhesive substance is stored for a long period, the remedying effect is remarkably decreased by the decomposition and dissipation of the drug component. The decomposition of the drug can be suppressed by compounding tocopherols to the plaster. The amount of tocopherol added to the acrylic adhesive is about 0.005-5wt%.
Patent JP-S58175908-A (JP)
Inventor: KUMAKURA MASAAKI
IPC: H02G3/12
Filed: 1982-04-07
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-S56155327-A (JP)
Title: Concentrated temperature controlling device for refrigerator
Inventor: KATOU TAKASHI
IPC: F24F11/00
Filed: 1980-05-02
Abstract: PURPOSE: To reduce the number of signal wires remarkably and make a cost for wiring work inexpensive by a method wherein an analog amount such as a temperature is converted into a frequency and is transmitted to the concentrated control unit in the concentrated temperature control device for a plurality of refrigerators and air-conditioning equipments.  
     CONSTITUTION: The analog amount such as the temperature or the like is inputted into a terminal device 7 and is converted into the number of frequency by a V-F convertor 11. A signal converted into the frequency is transmitted into the concentrated control unit 1 through a transmitter 9 for the transmission constituted easily by a photocoupler or the like. The transmitted signal is converted into the temperature by a logical operation section 3 in the concentrated control unit 1 by counting with a frequency counter 10 through a transmitter 8 for receiving easily constituted with the photocoupler or the like. Accordingly, the relation between the frequency and the temperature is memorized beforehand in a memory for the logical operation section 3. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S51132887-A (JP)
Title: Device for measuring moisture
Inventor: WADA KEIKI
IPC: G01N21/47
Filed: 1975-05-13
Abstract: PURPOSE: To obtain a device for measuring the moisture content of soil and other substances by utilizing hte fact that the reflection factor of light varies with the moisture absorption of substances. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S60200515-A (JP)
Inventor: SHIMATANI RIYOUICHI
IPC: H01G9/04
Filed: 1984-03-26
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-H09252081-A (JP)
Title: Semiconductor device
Inventor: YOSHIOKA SHINPEI
IPC: H01L31/02
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To remarkably reduce in size by opposing the connecting pad side surface of a first semiconductor chip to the connecting pads side surface of a second semiconductor chip, and disposing so that the parts are superposed and electrically connecting them. SOLUTION: A signal processing IC 2 is electrically and mechanically connected to a CCI via a connector 6 in the state that the imaging surface 5 of a CCD 1 is directed downward. The IC 2 is disposed so that an active area 7 becomes upward, and a hole 8 is provided at the part corresponding to the imaging surface 5 of the CCD 1 mounted thereon. Further, a vertically driving IC 3 is electrically and mechanically connected onto the IC 2 via a connector 10. Thus, a plurality of semiconductor chips can be stereoscopically disposed to perform the remarkable reduction in size of a semiconductor device.
Patent JP-S55151457-A (JP)
Title: Sheet dividing device
Inventor: TANI TATSUO
IPC: B65H29/36
Filed: 1979-05-14
Abstract: PURPOSE: To enable easy and speedy takingout of sheets divided by a sheet dividing device of a copying machine etc. and piled in trays separately.  
     CONSTITUTION: In order to conduct the sheet takingout operation, first a pinion 15 belonging to the lowest tray 10f is rotated clockwise by a dividing device not shown in the figure and the tray 10f is moved to the right. At this time, a sheet 2f piled on the bottom plate 11 of the tray 10f is prevented from moving along with the tray, because it strikes against a regulating member 16f on the bottom plate 11 of the tray 10f. The sheet 2f, losing the support, drops down and held by a sheet holding vessel 17 provided below the lowest tray 10f. In the same manner, sheets 2eW2a on trays 10eW10a respectively are held by the vessel 17 sequentially, thus all the piled sheets 2aW2f are held by the vessel 17. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59184128-A (JP)
Title: Polysaccharide t25g ii and its preparation
Inventor: SHIMIZU MASAKI
IPC: A61K31/715
Filed: 1983-04-04
Abstract: NEW MATERIAL:The polysaccharide T25G II. Appearance, white powder; solubility, soluble in water and insoluble in organic solvents such as alcohol, benzene, etc.; sugar composition, composed mainly of glycose and contains acetylated glucose, arabinose and galactose; molecular weight, 24,000; specific rotation, [alpha]<22>D=+144.0 deg. (C=1.0, H2O). USE:An anti-inflammatory agent exhibiting strong suppressing effect to carrageenin edema and having low toxicity. PREPARATION:The whole grass of Tetragonia expansa is extracted e.g. with hot water of >=80 deg.C, and the extract liquid is purified e.g. by alcohol precipitation etc., and molecular sieve treatment. In the above process, the molecular sieve treatment is carried out first by using a molecular sieve having a fractionation molecular weight of between 1,000-50,000 and 1,000-100,000, and the first eluted saccharide fraction is treated with a molecular sieve having a fractionation molecular weight of between 1,000-100,000 and 1,000-200,000. The objective polysaccharide T25G II is collected from the second sugar fraction of the two eluted fractions of polysaccharide.
Patent JP-H04273118-A (JP)
Title: Reduction-type projection aligner
Inventor: TANAKA AKIRA
IPC: G03F7/20
Filed: 1991-02-27
Abstract: PURPOSE:To enhance the resolution and the contrast of a pattern by a method wherein a reticle is constituted of a phase shifter which is formed by piling up a plurality of light-shielding films on a transparent substrate at a definite distance and a phase is shifted between transmitted light which has passed the phase shifter and transmitted light which does not pass the phase shifter. CONSTITUTION:A phase shifter 6 composed of the following is provided: a transparent substrate 1; a first light-shielding film 3 which is formed on the transparent substrate 1 and which has an opening part; and a second light- shielding film 5 which is formed at a definite distance from the first light- shielding film 3. The title aligner is constituted of a reticle provided with the phase shifter 6. Consequently, the difference in a path length is caused between the following: transmitted light which has passed the opening part in the phase shifter and which has reached a wafer 7; and transmitted light which does not pass the phase shifter 6 and which has reached the wafer 7. The phase is shifted by nearly 180 deg. due to the difference in the path length between the transmitted lights. Thereby, a pattern is separated with good contrast and its resolution is enhanced.
Patent JP-S55150107-A (JP)
Title: Magnetic recording and reproducing device
Inventor: FURUHATA TAKASHI
IPC: H04N5/782
Filed: 1979-05-14
Abstract: PURPOSE: To lessen cross talk disturbance by reducing unerased signals by bringing overwriting recording to effect by a fixed recording current.  
     CONSTITUTION: For overwriting, an overwriting-mode selective signal arriving at  terminal 11 decreases in level to turn transistor Q OFF and the FM recording signal  of modulator 1 is attenuated according to the ratio of resistance R 1  to the composite  resistance of resistances R 1  and R 2  to apply recording head 5 via amplifier 2 with a  recording current greater than an adequate recording current corresponding to the  best S/N in case of normal writing, thereby bringing overwriting on magnetic tape 5  to effect. Since this recording current is greater, erase characteristics improve and  unerased signals lessen, so that overwriting recording with less crosstalk disturbance  will come into effect at excellent S/N. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01118795-A (JP)
Title: Light curtain apparatus
Inventor: KAARU PIITSUSHIYU
IPC: G01V8/22
Filed: 1988-03-11
Abstract: PURPOSE: To scan a monitor region quasi-continuously and to monitor it by allowing a row of light emitting diodes that are scanned periodically to form images on the focal surface of a first concave mirror by the first concave mirror within the focal surface where an objective lens is arranged by expansion. CONSTITUTION: For example, a row of light emitting diodes 11 are arranged at a position away from an objective lens 12 by a distance FO. The lens 12 has a strip shape being extended in parallel with a row of diodes 11 for making parallel light beams 29 generated from each diode 11'. A diaphragm 20 with holes are positioned at the opposite side of the lens 12 while being separated by a focal length FO similarly and determines an angle section β of the beams 29. Therefore, the size of the diaphragm 20 determines the diameter of parallel light beams 29 that are extended to a strip-shaped concave mirror 14 from the lens 12. The mirror 14 is arranged while being separated from the diaphragm 20 by a focal length FH. A row of diodes 11 generate light points on a row of diodes that move one edge to the other edge.  In this manner, the light beams 28 are focused as reflection beams 21 and an enlarged image of individual diode appears on a focal surface.
Patent JP-S5252174-A (JP)
Title: Catalytic reduction method of nox
Inventor: NISHIKAWA EIICHIROU
IPC: B01D53/34
Filed: 1976-05-20
Abstract: PURPOSE: To reduce NOx in exhaust gas at low temperature and high space velocity by contacting the gas with a catalyst obtained by supporting base metal components on natural zeolite which has been cation exchanged with a specific amount of alkali (earth) metals. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06273002-A (JP)
Title: Refrigeration cycle
Inventor: KAJIMARU KOUHEI
IPC: F25B41/00
Filed: 1993-03-18
Abstract: PURPOSE:To prevent the evaporation of a liquid refrigerant of a muffler effectively in a refrigeration cycle made up of a compressor, a condenser, the muffler, a drier, a choking device and an evaporator as connected in the order. CONSTITUTION:A muffler 13 and a drier 14 are arranged side by side. the lower part of the muffler 13 is connected to the upper part of the drier 14 with a connection pipe 17 and an outlet pipe 12a of a condenser is connected to the upper part of the muffler 13 while an inlet tube 15a of a capillary tube is connected to the lover part of the drier 14. When a compressor is stopped, a refrigerant is drawn to the side of an evaporator on the low pressure side and a gas refrigerant at the upper part of the connection pipe 17 flows to the drier 14 to lower the pressure of the upper gas refrigerant of the connection pipe 17. so that the liquid refrigerant stored at a lower part is evaporated. But as the diameter of the connection pipe 17 is relatively fine and the amount of heat exchanged with the outside air is limited with a smaller surface area thereof, the refrigerant is not gasified so much. Thus. the pressure in the muffler 3 is not lowered so much to keep the evaporation of the liquid limited in the muffler 13 thereby minimizing possible drop in the temperature to an extent of causing dew formation without heat insulation.