baber/WOPTO huggingface dataset:
Patent JP-H0576562-A (JP)
Title: Power supply apparatus for bipolar electrode used for capsulotomy
Inventor: OERTLI HEINZ A
IPC: A61B18/12
Filed: 1992-03-11
Abstract: PURPOSE: To protect tissues around an incised hole against heat by controlling the supply of electric current so as to precisely produce heat required for cutting the skin membrane of the crystalline lens so as to coagulate the boundary part of the hole and further prevent the current from being excessively supplied. CONSTITUTION: A power supply device comprises a pulse width controller 31, and a high frequency oscillator 30, and the high frequency current is synchronized by the controller 31 and pulses from an AND gate 35. An amplifier 40 supplies power to a hand piece 21 of a diathermy machine through a transformer 46. Required operations can be ensured without grounding. Predetermined widths can be changed in a range from 3 to 11ms, and accordingly, a pose is set in a range of 30 to 22ms. This pose time is sufficient for cooling the tip end of an equipment through a stream of sodium chloride in order to prevent adjacent tissues. The repetitive frequency of the pulses are set to be about 15Hz.
Patent JP-2000252432-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: TAKEHIRO SHINOBU
IPC: H01L21/316
Filed: 1999-03-01
Abstract: PROBLEM TO BE SOLVED: To reduce the leakage current by annealing a silicon nitride film formed on a lower part electrode in an atmosphere comprising oxygen, and forming a dielectrics film from a metal oxide film on the silicon nitride film before the dielectrics film is annealed in an atmosphere comprising oxygen. SOLUTION: A silicon nitride film 16 is formed on a lower part electrode 15 of a capacitor. A first annealing in an oxygen atmosphere is performed by rapid heating method at 500-100 deg.C so that not-yet-combined Si element in the silicon nitride film 16 is combined with oxygen. Here, the silicon nitride film 16 prevents a silicon nitride film of very low permittivity from formed on the surface of the lower part electrode 15 of capacitor. Then, a Ta 205 film 17 is formed on the silicon nitride film 16. In the oxygen atmosphere, a second annealing is performed at a temperature lower than for the first annealing. Thus, no oxygen is drawn from the Ta 205 film 17 into the silicon nitride film 16.
Patent JP-H04370159-A (JP)
Title: Combination filler and epoxy resin composition compounded with the combination filler
Inventor: KISHIGAMI YASUHISA
IPC: C09C1/28
Filed: 1991-03-19
Abstract: PURPOSE:To provide an epoxy resin composition containing a combination filler and suitable for sealing materials having improved strengths. CONSTITUTION:An epoxy resin composition comprises a combination filler, an epoxy resin and a hardening agent, the combination filler comprising silica particles as core particles and epoxy resin particles having a diameter of 0.1-10mum as wall material particles in a particle diameter ratio of 8:>=1 and in a weight ratio of 12:>=1.
Patent JP-S62210520-A (JP)
Title: System raising method
Inventor: KOIZUMI JUN
IPC: G06F1/00
Filed: 1986-03-11
Abstract: PURPOSE:To make provision of a secondary storage device for each system configuration unnecessary by starting a processor in accordance with the internal address of a primary storage device, to which a starting program is loaded, in an information processing system. CONSTITUTION:When a system raising request is transmitted, a control part 35 operates a loading means 31 to load contents of a file in the primary storage device in order from address 0, and contents of the next file are loaded to the primary storage device after said contents are stored. When loading of all file contents is terminated, a starting means 32 is operated to set address 0 to an instruction counter of a central processing unit, and the central processing unit is started, and the starting program of files loaded to the primary storage device is executed to raise the system.
Patent JP-S61211856-A (JP)
Title: Control signal reproducing device
Inventor: IWASAKI YASUO
IPC: G11B15/087
Filed: 1985-03-15
Abstract: PURPOSE:To reproduce an accurate control signal by switching at least one of an input resistor of an amplifier and a load resistor depending on a time corresponding to a specific position of a tape to converge the mean DC value of the reproducing signal in a shorter time. CONSTITUTION:A control circuit 8 outputs an output pulse S3 corresponding to a specific position on a tape by an output signal S2 and FG signal obtained from a pulse generator 7 and representing the running amount of the tape. The switches 12, 16 are turned on when the signal S3 is at H level and in this case, resistors 10, 11 and resistors 14, 15 are connected in parallel respectively. Thus, the mean DC value of the reproducing signal is converged rapidly according to the time constant when the switches 12, 16 are connected is set smaller than the time constant decided by the reproduced signal waveform and the tape lower limit speed, thereby reducing the period until the output signal S2 of the comparator 3 outputs again a pulse corresponding to a reproduced CTL signal.
Patent JP-S62211884-A (JP)
Inventor: INOUE HARUICHI
IPC: H03K17/96
Filed: 1986-03-11
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-S56148591-A (JP)
Title: Two-color type heat-sensitive transfer recording element
Inventor: SHIMIZU TOSHIO
IPC: B41J31/00
Filed: 1980-04-21
Abstract: PURPOSE:To produce duplicate pictures of different colors according to the temperature used in the recording process, by laminating two heat-melting ink layers which contain different coloring materials respectively. CONSTITUTION:The two heat-melting ink layers A and B having the different coloring materials respectively are sequentially laminated on a substrate 1, in such a manner that the ink layer A directly contacted to the substrate 1 has a melting point higher than that of the other layer B. Therefore, when printing is conducted by using a heating body 2 which is heated to a predetermined temperature and operated on the back side of the substrate, only the ink layer B having the lower melting point is melted and transferred onto a copying sheet 3 as a duplicate picture 4 corresponding to the printing pattern. On the other hand, when the printing is similarly conducted by using another heating body 2 which is heated to a temperature higher than that of the former heating body 2, both the ink layers A and B are melted to form a mixture, so that a duplicate picture 41 consisting of the molten ink mixture is produced on the copying sheet 3.
Patent JP-H02231762-A (JP)
Title: Image sensor
Inventor: KOMATSU KATSUAKI
IPC: H04N5/359
Filed: 1989-03-06
Abstract: PURPOSE:To obtain an image sensor which is simple in constitution, but free from crosstalk by providing an intermediate-layer electrode between an upper- layer and lower-layer electrodes on the base plate of the sensor. CONSTITUTION:A matrix wiring section of this image sensor is constituted of an upper-layer electrode U2, intermediate-layer electrode 5, and lower-layer electrodes L11-L13 and first and second insulating layers 3a and 3b for insulating the electrodes from each other. In addition, the electrodes are constituted in such a way that the intermediate-layer 5 is grounded and output signals from a photoelectric converting means are read out through the upper-layer and lower-layer electrodes U2 and L11-L13. Accordingly, the capacitances between the upper-layer and lower-layer electrodes U2 and L11-L13 can be reduced due to the intermediate-layer electrode 5 arranged between the electrodes U2 and L11-L13. Therefore, an image sensor which is simple in constitution, but free from crosstalk, can be obtained.
Patent JP-S63220825-A (JP)
Inventor: NOGUCHI YOSHIHIRO
IPC: A47L9/00
Filed: 1987-03-09
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-S62212301-A (JP)
Title: Processed bonsai (potted dwarf tree) and production thereof
Inventor: KITAGAWA TAKESHI
IPC: A01N3/00
Filed: 1986-03-11
Abstract: PURPOSE:Processed BONSAI which has appearance of natural elegance of different shape, as it is, has fixed shape, is produced inexpensively and relatively simply and has high degree of completion obtained by packing inner parts of stem, branches, leaves, etc., of BONSAI with a resin. CONSTITUTION:BONSAI washed with water is immersed in a tank at reduced pressure charged with a resin solution, the pressure is reduced, inner parts of stem, braches, leaves, etc., of BONSAI are packed with the resin. Then, petiole parts are coated with a thermosetting resin, reinforced and leaf parts are coated with coloring coating compounds of shades of several colors. Finally, the whole parts of BONSAI are coated with a resin to prevent vaporization of the packed and coated resin and planted in a container such as a flowerpot, etc. EFFECT:Decomposition, change in quality, twist caused by drying, basic change of shape such as breaking, etc., and deterioration are prevented and BONSAI can be enjoyed without being bothered in watering, pruning, transplanting, etc. Further, appreciation place can be freely selected without being influenced by lighting, ventilation, temperature, etc.
Patent JP-H09239575-A (JP)
Title: Laser welding method and laser welding head using for the sake of same method
Inventor: SAITO JUNICHI
IPC: B23K26/34
Filed: 1996-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a laser welding method and a laser welding head using for the sake of the method so that the satisfactory laser welding may be able to be conducted without any being regulated by a directivity or a degree of freedom. SOLUTION: This laser welding method is to conduct the laser welding irradiated with a laser beam LB directing to a working point WK on the work W from the laser welding head 5 together with feeding a filler wire FW from the laser welding head 5 so as to be made contact onto the working point WK to be worked. Further, the working head 5 is provided with a filler wire feeding nozzle 31 feeding the filler wire FW so as to be contacted with the working point WK within a working head body 7 and is provided with the working head body 7 turnably onto an attaching member and further, is provided with a filler wire contact detector and a distance detector 17.
Patent JP-2000251912-A (JP)
Title: Solid polymer fuel cell system and its operation method
Inventor: YOSHITAKE MASARU
IPC: H01M8/10
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To prevent condensation of steam within a piping from a humidifier to a cell of a fuel cell and stabilize output by humidifying at least one gas of a fuel gas and an oxidizing agent gas, supplying it to the cell through the piping, and holding the temperature of the piping higher than the temperature of the humidifier by the specified temperature or higher. SOLUTION: The temperature of a gas piping from a humidifier of a solid polymer fuel cell system to an inlet of a cell of a fuel cell is held higher than the temperature of the humidifier by 2-20 deg.C, preferably 5-15 deg.C. In order to hold the temperature of the piping at this temperature, the temperature of each position of the piping is measured, and a ribbon heater or a heat insulating material is installed in order to hold the temperature at each position to the specified temperature. A thermocouple for measuring the temperature and the ribbon heater serving as a specified temperature holding means are installed in the humidifier outlet or a joint part of the cell inlet where temperature is easy to drop.
Patent JP-H10215713-A (JP)
Title: Method and device for greening limited dwelling or building space
Inventor: HORIBATA HIROSHI
IPC: A01G31/00
Filed: 1997-02-01
Abstract: PROBLEM TO BE SOLVED: To green a limited dwelling or building space for the purpose of purifying an environment, controlling heat, releasing stress and self-supporting fresh vegetables or the like by circulating or stagnating culture solution controlled to a prescribed density and a prescribed flow rate inside a plant raising section and selecting a cultivation culture density corresponding to plants to be cultivated. SOLUTION: For instance, relating to a plant cultivation equipment on a building roof, the culture solution suited to an appropriate density is passed through a pipe 108 and fed to a duct 71 equipped along the entire side wall 110 of the roof from an arrow direction (f), transplanted or sown plants P are cultivated on the duct 71 and the different kinds of the plants P1 and P2 are cultivated in a different water tank 71'. Further, a guiding rod or a string 113 is attached from a handrail (t) in an oblique direction 111, one end of it is inserted and fixed on a fixing tool 112 and vine plants P3 grown on the duct 71 are made to crawl on the guiding rod 113.
Patent JP-S52137498-A (JP)
Title: Preparation of stabilized crude polyethers
Inventor: HATANAKA TOMOJI
IPC: C08G65/26
Filed: 1976-05-13
Abstract: PURPOSE: To prepare stabilized crude polyethers usable without purification, by reacting active-hydrogen compounds with alkylene oxides in the presence of metal catalysts and cyclic ethers. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000247135-A (JP)
Title: Vehicle air conditioning system
Inventor: HAYASHI KOHEI
IPC: B60H1/32
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To improve the working property in assembling of an evaporator in a vehicle air conditioning system having the evaporator attachably and detachably housed in a cleaning unit by forming the end plate itself of the evaporator into a cover structure for blocking the evaporator attaching and detaching opening part of the cleaning unit. SOLUTION: In this vehicle air conditioning system 1 having a blower unit 2, a cleaning unit 3 and a heater unit 4, an opening part 10 for attaching and detaching a heat exchanger 9 as evaporator is formed in the cleaning unit 3. The heat exchanger 9 is formed into a structure having end plates 16 and 17 on both ends of a heat exchanger body 15 consisting of a tube 11, a fin 12, headers 13 and 14, and the like, and the end plate 17 is provided so as to be located on the opening part 10 side when the heat exchanger 9 is housed in the cleaning unit 3. The end plate 17 is formed into a cover structure for blocking the opening part 10, and the end plate 17 is connected to the outer wall of the cleaning unit 3 by a bolt 18, whereby the opening part 10 is blocked.
Patent JP-S56150075-A (JP)
Title: Calcium cysteine-gulcuronate and its preparation
Inventor: OGATA KAZUMI
IPC: A61K31/425
Filed: 1980-04-22
Abstract: NEW MATERIAL:The compound of the formula.  
     USE: A medicine having a detoxifying action, enzyme activating action, a biomembrane stabilizing action and antiallergic action of cysteine, glucuronic acid and calcium and good stability.  
     PROCESS: Cysteine-glucuronic acid is reacted with a calcium ion supplying substance, e.g. calcium chloride, in an aqueous medium at pH 4W10 and 30W70°C or the cysteine is reacted with gluocuronic acid and the calcium ion supplying substance e.g. hydroxide, carbonate, chloride or pantothenate of calcium, in an aqueous medium at pH 4W10 and 30W70°C to give the compound of the formula. The compound of the formula is slightly soluble in cold water and can be deposited from the reaction product and readily recrystallized due to the solubility in hot water. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01227895-A (JP)
Title: Compressor
Inventor: HATANAKA TATSUYA
IPC: F04C29/00
Filed: 1988-03-08
Abstract: PURPOSE:To gain a compressor including a friction member of which the base metal is coated with silicon nitride to provide the superior wear resistance characteristics for a long period by determining the atomic proportion of Si(silicon)/N(nitride) in composition of a part or whole of the silicon nitride coat to be lower than the specific value. CONSTITUTION:A shaft 2, a roller 6, a blade 7, a cylinder A through which said blade 7 passes and a heating are called friction member. Fine irregular base metal of at least one of these friction members has the specified fine surface roughness and is coated with ceramics. In the friction member of which the base metal is coated with silicon nitride, a part or whole of the composition of the silicon nitride coat is set as Si/N<0.75 in term of atomic proportion. Thus the hardness of the silicon nitride coat may be improved greatly, whereby gaining a compressor having a friction member of which the superior wear resistance given by the silicon nitride coat may be maintained for a long period.
Patent JP-S61214159-A (JP)
Title: Production of metallic mold for recording medium
Inventor: GOTO AKIRA
IPC: C25D1/00
Filed: 1985-03-20
Abstract: PURPOSE:To prevent the damage and deformation of a metallic electrically conductive film in the pretreatment of electrocasting by treating the film by etching or plasma in a reducing gaseous phase and removing the oxide formed on the metallic conductive film. CONSTITUTION:Dry etching or plasma treatment is carried out as the pretreatment of electrocasting. When a high-frequency voltage is impressed on an electrode 11 by a high-frequency electric power source 12, plasma P by glow discharge is generated between the wall surface and a metallic cylinder 8 in an etching vessel 7. A highly chemically reactive neutral radical is excited in gaseous Co, H2, etc., the radical reacts with the oxide on the surface of a metallic electrically conductive film 5 and the oxide is converted into a volatile substance and removed. Consequently, the damage and deformation of the conductive film 5 due to an acid is prevented and a metallic mold having excellent transfer property and durability can be obtained.
Patent JP-H01226722-A (JP)
Title: Oxide superconducting material
Inventor: ADACHI SEIJI
IPC: H01B12/00
Filed: 1988-03-08
Abstract: PURPOSE:To easily produce a homogeneous superconducting material without varying the superconductivity transition temp. of rare earth element-Ba-Cu oxide by substituting a specified amt. of Mg for part of Ba in the oxide. CONSTITUTION:This oxide superconducting material is represented by the formula (where Ln is one or more kinds of metals selected among Y, La, Nd, Sm, Eu, Gd, Dy, Ho, Er, Tm, Yb and Lu and 0.01<=z<=0.3). The material is provided with characteristics comparable to those of rare earth element-Ba-Cu oxide by heat treatment in the air without carrying out heat treatment in oxygen and is not decomposed even by heat treatment at 1,050 deg.C. In case of z=0, the temp. of the material at which the resistance begins to lower suddenly by calcining in the air is reduced.
Patent JP-H02232973-A (JP)
Title: Semiconductor device
Inventor: TAKENAKA KAZUHIRO
IPC: H01L27/115
Filed: 1989-03-07
Abstract: PURPOSE:To improve a ferroelectric film in crystallinity by a method wherein silicide whose main component is high melting metal is formed on the surface of a high concentration diffusion layer which is formed on a semiconductor substrate to serve as a source and a drain, and the ferroelectric film is formed thereon. CONSTITUTION:An element isolating film 102, N-type diffusion layers 103 and 104, and a gate electrode 105 are formed on an Si substrate 101. Silicides 111-113 whose main component is high melting metal are formed on the surfaces of the layers 103 and 104 and the electrode 105. Then, an interlaminar insulating layer 106 is formed, and a contact hole 109 is formed. Next, a ferroelectric film (PbTiO3) 107 is formed into a prescribed pattern. Then, an upper electrode pattern 108 is formed for the formation of a semiconductor device of this design.
Patent JP-S59181088-A (JP)
Inventor: YANO JIYUNICHI
IPC: H01L25/18
Filed: 1983-03-30
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-S51129871-A (JP)
Title: Adust removing and denitration process by catalytic reaction apparatus
Inventor: MATOBA SHIGEKIMI
IPC: B01J8/08
Filed: 1975-05-08
Abstract: PURPOSE:A process for simultaneously removing nitrogen oxides and dust from exhaust gas containing a large volume of dust such as flue gas of glass melting furnaces, using a catalytic reaction apparatus provided with a moving catalytic bed.
Patent JP-H02232095-A (JP)
Title: Rotary electric shaver
Inventor: YAMASHITA YASUO
IPC: B26B19/16
Filed: 1989-03-06
Abstract: PURPOSE:To easily execute the test of rotation before a rotary inner blade is assembled to the case of a main body by fastening an inner blade unit, motor in the lower direction of a bottom frame and floatingly supporting member, which is interposed between these inner blade unit and motor, together by a screw and fixing the inner blade operation unit through the floating supporting member to the case of the main body. CONSTITUTION:For an inner blade unit 8, a cylindrical rotary inner blade 7, inner blade supporting frame 15 which is laid to support the rotary inner blade 7 through a rotary shaft 14, receiving means 18a to receive the rotary force of a motor 17 and transmitting means 18b to transmit motive force received by the receiving means 18a to the rotary inner blade 7 are assembled in one body. Before the inner blade unit 8 is assembled to a case 1 of the main body, a floatingly supporting member 20 and the motor 17 are unitedly fastened to the lower side of a bottom frame 21 in the inner blade unit 8 by a screw 25 in advance.
Patent JP-H03272788-A (JP)
Title: Frame locking device for pachinko (japanese pinball) game machine
Inventor: YAMAZAKI NORITATSU
IPC: E05B17/00
Filed: 1990-03-06
Abstract: PURPOSE:To provide a locking device for a pachinko game machine capable of electrically unlocking the front frame and automatically opening by sliding an interlocking rod fixed to the output shaft of a motor, thereby achieving unlocking of the front frame, and pushing it to open with a cam. CONSTITUTION:With possibility of opening and closing, a front frame 3 is mounted to the outer framing 2 of a pachinko game machine 1. When a motor 23 is operated in response to an unlocking command signal, a cam 26 is rotated through an output shaft 25, and now the bottom folding 15a of an interlocking rod 15 begins rising, being in contact with the arc of circle 26c on the cam, and at the same time, lock pieces 13a, 13b are turned upward. When the middle part of the arc 26c reaches the contacting position with the interlocking rod 15, the detention of these lock pieces with a roller for detention will be disengaged. When the cam 26 continues rotating to cause another arc 26c to reach the contacting position with the interlocking rod 15, it takes the max, elevated position and takes pause in the condition that the detention of the lock pieces with the roller for detention is in disengagement. Then the arc 26c on the cam 26 comes in contact with a receptacle metal piece 27, followed by contacting of the other arc 26b to push the receptacle piece 27, and thus the front frame 3 opens automatically. Accordingly electric unlocking and auto-opening of the front frame can be done with a single motor.
Patent JP-H06276668-A (JP)
Title: Abnormal-temperature alarm device for circuit breaker
Inventor: OSAWA MAKOTO
IPC: H01H37/32
Filed: 1993-03-16
Abstract: PURPOSE:To provide an abnormal-temperature alarm device whereby an abnormal temperature can be recognized easily. CONSTITUTION:An abnormal-temperature alarm device 1 has the inversely U-shaped profile of a basic part 21 and a pair of lateral profiles 22, 23. The abnormal-temperature alarm device 1 comprises a frame 2 used concurrently as a heat receiving body, optical fibers 3, 4 fixed in through holes 24, 25 formed in the frame 2, and an actuator 6 mounted on the bottom surface of the basic part 21. The actuator 6 is made of a shape memory material, and when its temperature exceeds the transformation point of the material its cylindrical part 61 so becomes a bent shape that its shielding part 62 is entered in a gap 34 formed between the optical fibers 3, 4. Thereby, a light 3A transmitted from the optical fiber 3 is cut-off from passing through the optical fiber 4 provided on a light emission side. Therefore, by the presence or absence of the light 3A transmitted to the optical fiber 4, an abnormal temperature can be sensed.