baber/WOPTO huggingface dataset:
Patent JP-S61110393-A (JP)
Title: Storage holding circuit of semiconductor storage device
Inventor: MUKOGAWA MASASHI
IPC: G06F1/00
Filed: 1984-10-31
Abstract: PURPOSE:To reduce the number of combinations of elements used in a protecting circuit to make a storage device small-sized by connecting a normally turn-on FET between the power supply terminal of the semiconductor storage device and a backup battery. CONSTITUTION:The drain and the gate of a normally turn-on P type FET 12 are connected to a backup power supply terminal VDD of a semiconductor storage device 11 consisting of a CMOS, and they are connected to a chip enable terminal CE of the storage device 11 through a resistance 13. The source of the FET is grounded through a backup battery 14. When the storage device 11 is operated, the voltage between the drain and the gate of the FET 12 is made higher than that of the source, and the FET 12 is turned off to disconnect the storage device 11 and the battery 14 from each other. When the storage device 11 is not operated, the source voltage of the FET 12 is made equal to the voltage between the drain and the gate, and the FET 12 is turned on to supply the storage holding voltage from the battery 14, thus making the storage device 11 small-sized.
Patent JP-H06186201-A (JP)
Title: One-end-sealed type carbon dioxide gas sensor using lithium ion conductor
Inventor: ADACHI KINYA
IPC: G01N27/416
Filed: 1992-08-28
Abstract: PURPOSE:To detect carbon dioxide gas without the effect of the change in oxygen pressure by using a one-end sealed type sensor, which does not require the setting on the reference electrode side, by combining an oxide ion conductor and a lithium ion conductor. CONSTITUTION:When a carbon dioxide gas sensor is formed, at first, two kinds of electolytes of a lithium ion conductor 1 and an oxide ion conductor 6 are overlapped. Inorganic bonding agent 5 is applied to the side surface and fixed. Then, a compound containing lithium carbonate and a current collector 3 are formed by contact bonding on the lithium ion conductor side as electrodes, and current collector 7 is formed on the oxide ion conductor side as electrodes.
Patent JP-H0279103-A (JP)
Title: Ladder diagram input device
Inventor: SATO AKIRA
IPC: G06F17/50
Filed: 1988-09-16
Abstract: PURPOSE:To improve the input operability of the title device by providing a file control means which causes a symbol generator to output a symbol corresponding to a standard and programmable controller (PC) and inputs and prepares a ladder diagram to and in the PC. CONSTITUTION:Data regarding various standards and data regarding PCs are respectively registered in a standard file 1 and a PC file 2. A key input device 5 is provided with alphanumeric keys 5a, a standard selecting key 5b, PC selecting key 5c, basic symbol keys 5d and 5e, a basic symbol modifying key 5f, and logic connecting keys 5g and 5h. A file controller 6 actuates the files 1 and 2, a symbol generator 3, and external storage device 12 in accordance with a command inputted from the input device 5 so that a symbol corresponding to a selected standard and PC can be outputted and inputs and prepares a ladder diagram to and in the PC. Therefore, the number of the basic symbol keys 5d and 5e to be provided by the key input device 5 can be reduced sharply and the input operability can be improved.
Patent JP-H0392349-A (JP)
Title: Forming of spiral mark on rubber coated long size material
Inventor: KOGANE MASARU
IPC: B41F17/10
Filed: 1989-09-05
Abstract: PURPOSE:To remove bad influences on a human body by organic solvents when a spiral mark is formed around a material of from a thin diameter to a thick diameter by a method wherein a rubber coated tape having a required spiral color is bonded by vulcanizing to coating rubber to make a layer in a vulcanizing process. CONSTITUTION:After extruding coating rubber on a long size material, a rubber coated tape 13 having a required spiral color is wound on this coating rubber, which is vulcanized by heating. Thereafter, a spiral mark is transferred onto the coating rubber by peeling the tape off. A separatable tape 12 difficult to be bonded to the coating rubber is firstly wound especially on the coating rubber having a necessary spiral width gap, and the rubber coated tape having the required spiral color is wound thereon so as to bridge the gap of the separatable tape 12. Therefore, the tape after curing becomes easy to be peeled off, and a distinct contour spiral mark is formed.
Patent JP-2000065600-A (JP)
Title: Rotary state detection device
Inventor: FUJIGA TAKASHI
IPC: G01D5/30
Filed: 1998-08-17
Abstract: PROBLEM TO BE SOLVED: To form a pattern with a simple method and at the same time securely detect a rotary state by applying light to a rotator where surface is machined so that patterns with a different reflection factor, a reflection direction, distance from a rotary shaft, and the like can be formed and detecting the intensity of reflection light. SOLUTION: A pattern 31 is formed on the side surface of a drum-shaped rotator 30, and a pattern part has a lower light reflection factor or the like than other parts. In a laser light source 32 for constituting detection circuits 15-19, a laser beam is applied to a side surface where the pattern 31 of the rotator 30 is formed by a semiconductor laser element for generating an infrared laser beam. A photosensor 33 incorporates a photo detector such as a photodiode and is combined with such optical device as a lens, thus outputting a signal with the intensity of reflection light from the rotator 30.  A mechanism control processor 20 converts the output from analog to digital, compares the digital data with a specific threshold, calculates the starting and ending time of a projecting part, a recessed part, or an inclined part, and further calculates the rotary angle and speed of the rotator.
Patent JP-H0779697-A (JP)
Title: Production of solid cow milk food
Inventor: KAMATA YUTAKA
IPC: A23L3/015
Filed: 1993-09-16
Abstract: PURPOSE:To produce a milk food without impairing taste and ingredients, etc., of the food by controlling pH of milk protein with an acid and then gelatinizing the milk protein by lower pressure treatment. CONSTITUTION:This method for producing a solid cow milk food is carried out by adding an acid to a milk protein solution to control pH of the solution from 4.8 to 6.3 and forming gel from the solution under 1500-7000 atomic pressure. The acid is selected from a group consisting of citric acid, ascorbic acid, adipic acid, glucono-delta-lactone, gluconic acid, tartaric acid, phosphoric acid, acetic acid, malic acid, succinic acid and fumaric acid.
Patent JP-S6287508-A (JP)
Title: Preventing and treating agent for nephritis
Inventor: SATO MASASHI
IPC: A61K31/35
Filed: 1985-10-15
Abstract: PURPOSE:A preventing and treating agent for nephritis containing sodium cromoglicate as an active constituent. CONSTITUTION:A preventing and treating agent for nephritis containing sodium cromoglicate, effective against bronchial asthma and allergic rhinits by spray inhalation administration and allergic conjunctivitis by eye crop administration and expressed by the formula and particularly useful for nephritis (IgA nephritis) involving immunoglobulin A. The above-mentioned compound inhibits the production of immunoglobulin, e.g. IgA, and formation of immune complex. As a result, IgA deposition on glomerular mesangium of the kidney is prevented and preventing and treating effect on IgA nephritis is exhibited. The dose of the above-mentioned compound is normally 10-40mg/kg a day depending on the symptom of the patient.
Patent JP-H0280894-A (JP)
Title: Float valve
Inventor: FUJIWARA KATSUJI
IPC: F16T1/24
Filed: 1988-09-14
Abstract: PURPOSE:To obtain a large valve opening force by installing a lever having a valve element for opening and closing a valve opening in a valve chest with a gradient of an acute angle to the displacement of a float, and disposing a float receiving member made of fluororesin on a contacting portion between the lever and the float. CONSTITUTION:A float 11 disposed in the free state in a valve chest 4 is displaced up and down with the liquid level in the valve chest and is adapted to float or descend to be brought into contact with a lever 13. As the lever 13 is inclined at an acute angle with respect to the displacement in the valve opening direction of the float 11, a buoyancy or dead load of the float 11 is enlarged as wedge force for the lever to increase the valve opening force of a valve element 15 for a valve opening 9. A float receiving member 20 formed by fluororesin having a small coefficient of friction is disposed on a contacting portion between the float 11 and the lever 13, so that frictional resistance is lessened. Thus, a large valve opening force can be obtained without increasing the size of the float or the length of the lever, and the float will not be caught so as to accomplish reliable operation.
Patent JP-H06194498-A (JP)
Title: Micro x-ray diffraction system
Inventor: HIRANO TATSUMI
IPC: G21K1/06
Filed: 1992-08-31
Abstract: PURPOSE:To provide a system for measuring X-rays diffracted over a wider range than a diffraction angle determined by the size of an image accumulation plate. CONSTITUTION:An X-ray 2 emitted from an X-ray source 1 is monochromatized by crystals 3, 4 and condensed through condenser mirrors 5, 6 onto a sample 7. Diffracted X-ray 8 from the sample 7 is recorded onto an image accumulation plate 9 constituting a part of a cylinder having the path of X-ray incident to the sample 7 as a central axis. The image accumulation plate 9 is provided with a drive mechanism for moving the image accumulation plate in parallel with the central axis and arbitrarily setting the exposing position of the image accumulating plate 9 with respect to the sample 7, and thereby an X-ray diffracted over a wider range than a diffraction angle determined by the size of the image accumulating plate 9 can be measured.
Patent JP-S59118964-A (JP)
Inventor: KANAE MOTOO
IPC: G21C13/00
Filed: 1982-12-24
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-H0681798-A (JP)
Title: Pump device
Inventor: SENDA MASAYUKI
IPC: F04D29/60
Filed: 1992-08-31
Abstract: PURPOSE:To obviate the necessity of the installation area for an electrical part accommodating box and miniaturize the pump base by installing the electrical part accommodating box by a plurality of leg parts, in the upper play space of an electric motor in a pump body part installed on the upper surface of the pump base. CONSTITUTION:A pump device constitutes a main part from a pump base 1 and a pump cover 2. On the upper surface of the pump base 1, at least a pump body part 3, suction inner pipe 4 for the communication between the suction side and discharge side, and a discharge inner pipe 5 are arranged. Further, in the pump body part 3, at least a casing part 17 having a wane wheel built in and an electric motor part 18 for revolution-driving the wane wheel are arranged, and the electric motor part 18 is fixed on the pump base 1. Further, a box 8 for accommodating the electrical parts such as a protective relay, switches and a terminal base is arranged in the upper part of the electric motor part 18 by a plurality of leg parts. Accordingly, the necessity of the installation areas for the electrical part accommodation box 8 is obviated, and the miniaturization of the pump base 1 is achieved.
Patent JP-H0974650-A (JP)
Title: Compressed gas insulated transmission line
Inventor: ITO HIROKAZU
IPC: H02G5/10
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To avoid the increase of diameters of ducts of a compressed gas insulated transmission line even if a transmission capacity is increased by a method wherein gas outlets through which insulating gas is introduced out are formed in the upper parts and lower parts of the respective ducts of the transmission line which form gas spaces and respective gas inlets are connected to each other with a gas pipe through which insulating gas flows. SOLUTION: A compressed gas insulated transmission line is installed in a tunnel 11 horizontally. A gas outlet 7 through which insulating gas is introduced out is formed in the upper part of a metal vessel 1 in one gas space 6 divided by the two cone spacers 4 of the compressed gas insulated transmission line. A gas inlet 8 through which insulating gas is introduced is formed in the lower part of the metal vessel 1. A gas pipe 9 through which insulating gas can flow is provided between the gas outlet 7 and the gas inlet 8. A heat exchanger 10 which performs heat exchange is provided in a part of the gas pipe 9. In the soil 12, the heat exchanger 10 is placed at a position higher than the position of the metal vessel 1. As a result, stable cooling can be performed all through a year, so that the transmission capacity can be increased without the significant increase of a cost.
Patent JP-S6149006-A (JP)
Inventor: KUWABARA TAKESHI
IPC: E01H3/04
Filed: 1984-10-31
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-S61108824-A (JP)
Title: Scavenging port of two-cycle engine
Inventor: JO HANDO
IPC: F02B75/02
Filed: 1984-10-31
Abstract: PURPOSE:To reduce the blow-bye loss of new air through simple construction by largely projecting a connecting part between an inside wall on an exhaust hole side to form a scavenging port and an inside wall on a cylinder head toward the exhaust hole and forming the above projected part in specified size. CONSTITUTION:A connecting part between a wall 6 on a cylinder head side to form a scavenging port 3 and a wall on an exhaust hole 2 is largely projected toward the exhaust hole 2 to form a scooped part 8. In this case, the linear distance l of the scooped part 8 representing the size of the scooped part 8 is established a a value of l>2.5-10<4>/nX(Ne/i)1/2. In the above formula l, n, Ne and i represent the linear distance of the scooped part 8, the number of engine revolution, an engine output and the number of cylinders respectively. The angle theta of the scooped part 8 near the outlet of the scavenging port 3 is established within the range of 0 deg.-40 deg.. Consequently scavenging air gets partially into the scooped part 8, and is strongly guided along the shape of the scooped part 8 into a cylinder. The blow-bye loss of new air can be therefore reduced.
Patent JP-S61111241-A (JP)
Title: Raising table device for placing paper thereon
Inventor: SAKUMA TSUYOSHI
IPC: B65H1/14
Filed: 1984-11-01
Abstract: PURPOSE:To enable a paper to be raised to a delivery level in a short time, by a method wherein an elevating table is moved through detection of the position of the uppermost paper of papers piled up on the elevating table located to a lift up mechanism additionally used for a reduction gear and the thickness of the papers by means of their respective sensors. CONSTITUTION:After papers M on a placing table 31 are positioned by means of a caul 34, the plate 31 is secured to an elevating table 1, and the table 1 is raised through high speed rotation of a motor. When the uppermost paper M is raised to a level L1 slightly lower than a delivery level L2 of a paper delivery device B, a sensor 29 detects, a motor is changed over to the low number of revolutions, and the table 1 is raised at a low speed. When the uppermost paper is raised to a level a distance equal to one or two complete sheets lower than the level L2, a weight pin 11b of the device B is slightly raised up to bring a sensor 30 into an ON state, the paper is raised to the level L2 through low speed rotation of the motor, and the sensor 30 is brought into an OFF state to bring the motor into a stop. Further, the table 1 is raised by a distance equal to the thickness of the papers, delivered by the device B, through ON of the sensor 30.
Patent JP-H1060784-A (JP)
Title: Wallpaper
Inventor: SHIMOJO SUSUMU
IPC: D06N3/18
Filed: 1996-08-12
Abstract: PROBLEM TO BE SOLVED: To prepare a sheet of wallpaper, good in adhesion of a coating layer, capable of surely preventing a plasticizer migrating from an expanded polyvinyl chloride sheet layer from bleeding to the surface, excellent in antifouling resistance and favorable even for a beautiful appearance without causing a burnt hole even when brought into contact with a tobacco light. SOLUTION: This sheet of wallpaper has a layer constitution in which a coating layer is formed of a curable resin composition containing an silicate oligomer and an acrylic copolymer at (1:0.2) to (1:20) weight ratio of the silicate oligomer : acrylic copolymer on the surface of an expanded polyvinyl chloride sheet layer having no or a backing. The acrylic copolymer is preferably the one having an alkoxysilyl groups or hydroxyl groups in the molecule.
Patent JP-S6473706-A (JP)
Title: Electric power storage device
Inventor: HOSHINO RITSU
IPC: H01F6/00
Filed: 1987-09-16
Abstract: PURPOSE:To store power spontaneously in small space by a method wherein the current coming from the photovoltaic power generation part formed on each surface of a plate material is controlled in such a manner that it is led to a power storage part. CONSTITUTION:A sheet glass material 1 is equipped with an opto-electorical generating part 2 on the front surface and a power storage part 3 and a current controlling part 4 consisting of superconducting substance on the rear surface. The photovoltaic power generation part 3 is formed by forming a wire material of superconducting substance into a solenoid shape and adheres to the rear side of the plate material 1 in the state wherein a resin film 5 is applied, and the control part 4 is equipped with an SCR to be used formation of a loop on which a permanent current flows. Then, the control part 4 is operated based on the change in voltage of the power generation part, power is stored automatically, and it is supplied to a load 6 even at night.
Patent JP-H0895942-A (JP)
Title: One-chip microcomputer
Inventor: KOYAMA HIROSHI
IPC: G11C17/00
Filed: 1994-09-27
Abstract: PURPOSE: To provide a one-chip microcomputer which is suitable for portable electronic equipment using a battery and effectively utilizes the merit of a mask ROM and an EEPROM. CONSTITUTION: A mask ROM 1 for storing data with mask processing and an EEPROM 2 for writing/reading data are integrated on the same chip, the mask ROM 1 can be accessed by address data within the first range of a program counter 3, and the EEPROM 2 can be accessed by address data within the second range of the program counter 3. Then, data to be used for a long time or never to be changed, are stored in the mask ROM 1, and data to be used in a short time or to be changed are stored in the EEPROM 2. Thus, the one-chip microcomputer, which can easily change a program and reduces the power consumption, can be provided.
Patent JP-H0977446-A (JP)
Title: Handrail belt driving device for man conveyor
Inventor: IWATA TETSUO
IPC: B66B23/04
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a handrail belt driving device for a man conveyor capable of shortening a dimension in a direction perpendicular to the longitudinal direction of the handrail belt and easily performing coil spring attaching/detaching work for pressing a press ring holding member in a direction for pressing the handrail belt and pressing force adjusting work. SOLUTION: In a handrail belt driving device 100 for a man conveyor, a pressing means 70 is provided in the inner side of a press ring holding member 52. A coil spring 74 is assembled by connecting a spring receiver 12 to the guiding member 63 of a supporting means 60 by using a bolt 71. By changing the compressing length of the coil spring 74 with an adjusting piece provided between the guiding member 63 and the spring receiver 72, a pressing force for pressing a press ring 51 to a handrail belt 3 is adjusted.
Patent JP-H1073823-A (JP)
Title: Active matrix type liquid crystal display device
Inventor: OTA MASUYUKI
IPC: G02B5/30
Filed: 1996-09-02
Abstract: PROBLEM TO BE SOLVED: To make it possible to embody the visual field angle equiv. to that of a cathode ray tube and to deal with animation images by specifying the initial orientation direction of the liquid crystal molecules of a liquid crystal layer at a specific angle with an electric field impression direction at the boundary on an upper substrate side and specifying this direction at a specific minus angle with the electric field impression direction at the boundary on a lower substrate side, thereby attaining the arrangement twisted at the specific angles at the time the voltage is not impressed. SOLUTION: The oriented film on the lower substrate side is rubbed in a rubbing direction RDR1 and the oriented film in an upper direction is rubbed in a rubbing direction RDR2. The direction of a range of >=-90 to <=90 deg. is set as the initial orientation direction with respect to the intra-surface direction of a transverse electric field in either of the rubbing direction RDR and the direction reverse therefrom. Namely, the initial orientation angle β1 formed by the rubbing direction RDR1 of the oriented film on the lower substrate side and the impressed electric field direction EDR is set at -45 deg. and the initial orientation angle β2 formed by the rubbing direction RDR2 of the oriented film on the upper substrate side and the impressed electric field direction EDR is set at 45 deg..  The arrangement twisted θ at 90 deg. between the upper and lower substrates is thus obtd. As a result, the wider visual field angle is obtd.
Patent JP-S6290222-A (JP)
Title: Polystyrene resin foam sheet
Inventor: SANO YOSHIGO
IPC: B29C71/02
Filed: 1985-10-16
Abstract: PURPOSE:To reduce defective molding due to thermoforming processing by making an external appearance favorable, by applying contact heating to at least a surface part of polystyrene resin foam sheet. CONSTITUTION:A heating roller 2 is heated at the temperature of about 150-250 deg.C and a polystyrene foam sheet 1 is pressed at a constant pressure of about 1.7-3.9kg/cm by placing the same between the heating roller 2 and a nip roller 3.The polystyrene foam sheet 1 passes through the heating roller by a winding roller 5 at a pulling speed of 4.0-30.0m/min. During this passage, contact heat treatment is applied to the surface of the polystyrene foam sheet 1 and the surface is modified. With this construction, a polystyrene resin foam sheet is extended, extension in an extruding direction is improved especially greatly, the whole possesses uniform extension hot forming properties are improved greatly and defective molding (crack) hardly occur. Then the surface turns whiter with a secondary foaming of the surface and an aesthetic effect is generated, too.
Patent JP-H08151256-A (JP)
Title: Lanthanum chromite-based ceramic, separator containing the ceramic and solid electrolyte-type fuel cell using the separator
Inventor: SOMEYA YOSHIYUKI
IPC: C04B35/50
Filed: 1995-09-08
Abstract: PURPOSE: To obtain a dense ceramic having excellent electroconductivity, low temperature dependence of thermal expansion coefficient, small dimensional variations and excellent dimensional stability by calcining a powder mixture of a lanthanum source with a strontium source, a chromium source and a cobalt source at a prescribed ratio, press-molding and baking. CONSTITUTION: This lanthanum chromite-based ceramic is expressed by the formula: (La1-x Srx )a (Cr1-p Cop )b O3 [in the formula, 0.02<=x<=0.2, 0.01<=p<=0.03, 0.95<=a/b<=1.05] and is hexagonal crystal at room temperature, a dimensional variation at room temperature is <=0.1%, relative density is >=90%, an electric conductivity is >=10Ω<-1> cm<-1> in an oxygen atmosphere and >=1Ω<-1> cm<-1> in a reduction atmosphere, a thermal expansion coefficient is 9.8×10<-6> -10.7×10<-6> K<-1> and four-point flexural strength is >=10kgf/mm<2> . In the producing method, the calcining condition is 1000-1200 deg.C for 1-10 hours in air. The baking condition is 1500-1700 deg.C for 1-5 hours in air.