baber/WOPTO huggingface dataset:
Patent JP-H08278069-A (JP)
Title: Freezer refrigerator
Inventor: WAKAMATSU HIROSHI
IPC: F25B43/00
Filed: 1995-04-04
Abstract: PURPOSE: To recover a refrigeration oil having no miscibility with a refrigerant in an accumulator in the same manner as in the case where a refrigeration oil and a refrigerant have miscibility with each other, without being hampered by the circulating direction of the refrigerant in the accumulator. CONSTITUTION: By locating a top end position of a compressor side inner pipe 24 lower than a top end position of an evaporator side inner pipe 25 in an accumulator 5, a refrigeration oil R is accumulated on the upper side of a refrigerant F in the case where the refrigeration oil is accumulated in an accumulator main body 14 in the form of a liquid phase because the specific gravity of the refrigeration oil R is greater than that of the refrigerant F. Accordingly, when a compressor 1 is turned ON, the refrigeration oil R having no miscibility with the refrigerant F accumulated in the accumulator main body 14 is sucked into the compressor side inner pipe 24 and circulated to the compressor.
Patent JP-H10251844-A (JP)
Title: Production of thin film-coated substrate, its production device and thin film-coated substrate
Inventor: TORIKAI JUN
IPC: C23C14/54
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To stably produce a thin film-coated substrate with high precision without being limited by the service life of the sensor of a film forming rate measuring device. SOLUTION: This thin film-coated substrate is produced by flying a film forming particles toward a substrate 7 from a vaporization source 3 arranged in a vacuum vessel 2, intermittently exposing the sensor 6 of a film forming rate measuring device 5 to the particle trajectory and controlling the amt. of the particle to be flown from the source so that the value measured by the device is controlled to a desired value.
Patent JP-H11285254-A (JP)
Title: Power supply
Inventor: EGUCHI KENTARO
IPC: H02M7/06
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To obtain a power supply capable of suppressing wasteful power consumption, and checking heat generation and the decrease of efficiency. SOLUTION: When power is supplied from a commercial power 1 to a load circuit 5 and a control circuit 6, a low-voltage power circuit 9 for impressing a voltage to the control circuit 6 is provided with a low-voltage smoothing capacitor 11 which smoothes the impressed voltage to apply it to the control circuit 6, a voltage decreasing capacitor 15 which divides the voltage of the commercial power 1 to the low-voltage smoothing capacitor 11 to decrease the voltage applied to them, a clamping diode 16 which supplies a load current 20, based on the phase of the voltage of the commercial power 1 to discharge the electric charge accumulated in the voltage decreasing capacitor 15, and a rectifier diode 17 which prevents the reverse flow of the current from the control circuit 6 or the low-voltage smoothing capacitor 11 to the voltage decreasing capacitor 15.
Patent JP-S575563-A (JP)
Title: Installing method for multiple stage vertical shaft pump water turbine
Inventor: SEKI TOKUZOU
IPC: F03B11/00
Filed: 1980-06-13
Abstract: PURPOSE: To increase reliability of the installation work in such a way that the members underneath the pump water turbine are built in the outer return guide beforehand, as an assembly which is installed as a foundation, and only those members in the upper part of the outer return guide are assembled on the basis of the outer return guide.  
     CONSTITUTION: An outer return guide 26 is inverted and provisionally installed beforehand, and a guide vane operating mechanism consisting of a guide vane 30, a lower cover 28 and a guide vane lever 64, etc. is assembled in composition through its top face, namely from the side of lower cover attaching surface 52. Then, installation is carried on in the procedure that the outer return guide 26 of a built-in structure is lifted, inverted and fixed to the foundation, and the lower cover 22 of the upper runner 12, the casing 16, etc. are successively piled up, assembled and installed on the basis of this installed outer return guide 26. Thus, since there is no need of complicated jack-up operation, working efficiency is remarkably improved, and in addition to it, because it becomes a piling up process, not alone the safety is improved, but also level adjustment of the pump water turbine itself can be soundly processed, so that installation of a pump water turbine with high reliability can be achieved. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07288694-A (JP)
Title: Device and method for image processing
Inventor: KIMURA TAKEO
IPC: H04N1/46
Filed: 1994-04-18
Abstract: PURPOSE:To provide the image processing device and its method without deteriorating image quality of expanded image data by reducing a transfer time and a storage capacity without deteriorating a compression efficiency of image data. CONSTITUTION:A CPU 13 compresses image data received via a communication port 16 and stores the data to an image memory 17 and the pattern data received via a communication port 16 are stored to any of pattern memories 18 to 21 depending on the kind. Then the pattern data stored in the pattern memories 18 to 21 or the pattern data stored in advance in a ROM 14 are selected depending on the entered selection command and the pattern data are synthesized with image data expanded and extracted from the image memory 17 at an image compositing section 22 by the commanded compositing method.
Patent JP-S60224837-A (JP)
Inventor: MAENAKA KIMIHIRO
IPC: D03D47/30
Filed: 1984-04-18
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-S564216-A (JP)
Title: Large capacity three-phase transformer
Inventor: HOSHI MINORU
IPC: H02G5/06
Filed: 1979-06-25
Abstract: PURPOSE:To make the carrying in and out of unit transformers easy by raising high voltage ducts from the end portions corresponding to the unit transformers located at both sides or from the center of transformer groups, arranging said ducts over the unit transformers, taking out a phase separating bus line between the neighboring high voltage ducts, and providing a space between the unit transformers. CONSTITUTION:A large capacity three-phase transformer group 501 is formed by arranging unit transformers 101-103 in series, and another transformer group 502 is formed by arranging unit transformers 104-106 in series. The transformer groups 501 and 502 are arranged in parallel. A space A corresponding to one transformer is provided between the transformers 101-103 and 104-106. A phase separating bus line to which a common low voltage duct 116 is provided is connected and high voltage ducts 112-114 are provided. The high voltage ducts 112 and 114 are raised from the end portions of the transformers 101, 103, 104 and 106 which are located at both ends of the transformer groups 501 and 502. The high voltage duct 113 is raised from the central portion of the transformer 102 and 105 located at the center of the transformer groups. The phase separating bus line is taken out from said high voltage ducts 112-114.
Patent JP-S5413766-A (JP)
Title: Cathode-ray tube
Inventor: ARIMOTO NOZOMI
IPC: H01J29/32
Filed: 1977-07-01
Abstract: PURPOSE: To radiate photo energy to the front surface efficiently by forming a fluorescent-substance layer on the internal surface of the face plate via a conformity layer whose refractive index is greater than that of this face plate. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03278237-A (JP)
Title: Hot stand-by system
Inventor: ARAKI ASASHIGE
IPC: G06F15/16
Filed: 1990-03-28
Abstract: PURPOSE:To control the switching of plural hosts in accordance with the presence of a threshold division between both hosts by setting up the threshold of a waiting host also in the resources of the hot stand-by system in addition to that of a driving host and monitoring the status of the resources. CONSTITUTION:Two hosts 100, 200 in operating respectively monitor the numbers of system resources to be used for themselves based upon respective thresholds, and when threshold division is not generated in both hosts 100, 200, respectively set and store information indicating a hot stand-by formation state. At the time of generating the threshold division, information indicating the release of the hot stand-by formation state is set and stored in respective hosts 100, 200. At the time of generating the threshold division in the driving host 100, the host 100 checks hot stand-by formation/release information stored in itself, and at the time of hot stand-by formation, the host 100 is switched to the waiting host 200. Thus, the generation of useless host switching can be prevented.
Patent JP-H10273939-A (JP)
Title: Opening wall panel
Inventor: MATSUURA YASUHITO
IPC: E04B2/56
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To ensure a large space defined by diagonals in a transom window between upper and lower crossbeams. SOLUTION: In an opening wall panel formed therein with an opening, diagonals 10 laid between upper and lower crossbeams 8, 9 of a transom window provided above the opening, are formed of square pipes, accordingly, the cross- sectional shape of the diagonals can be reduced in comparison with conventional diagonals having the same strength. Thus, it is possible to effectively use a space defined by the diagonals 10. If the diagonals having a cross-sectional area the same at that of the conventional diagonals, it is possible to further enhance the strength thereof.
Patent JP-H02258734-A (JP)
Title: 1,8-bis(2-halogenoethyl)naphthalene and production thereof
Inventor: KAMATA TOSHIHIRO
IPC: C07C17/16
Filed: 1989-03-30
Abstract: NEW MATERIAL:The 1, 8-bis(2-halogenoethyl)naphthalene of formula I (X is Br or Cl). EXAMPLE:1,8-Bis(2-bromoethyl)naphthalene. USE:Raw material for the production of a monomer for polyester or polyether or a surfactant. PREPARATION:The compound of formula I can be produced by subjecting 1,8-divinylnaphthalene of formula II to hydroboration reaction with bis(3- methyl-2-butyl)borane and reacting the resultant 1,8-bis(2-hydroxyethyl) naphthalene of formula III with a halogenation agent such as hydrobromic acid at room temperature to 80 deg.C. As an alternative method, a compound of formula I wherein X is Cl is produced by reacting a new 1,8-bis(2-bromoethyl) naphthalene of formula IV with a halogen exchange agent such as LiCl in a solvent (e. g. N,N'-dimethylformamide) at room temperature to 50 deg.C for 3-6 days.
Patent JP-S524196-A (JP)
Title: Air tube distribution type fire sensor
Inventor: YOSHIHARA IKUO
IPC: G08B17/04
Filed: 1975-06-27
Abstract: PURPOSE: The failt of return of a testing cock of an air tube distribution type fire sensor is prevented detecting the operation of a electrical contact provided on a testing switch cock. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07256686-A (JP)
Title: Manufacture of hollow molded article
Inventor: MISHINA TAKAHIRO
IPC: B29C49/06
Filed: 1994-03-25
Abstract: PURPOSE:To provide the method of manufacturing a hollow molded article, in which no sinkmark develops and which is excellent in designedness. CONSTITUTION:Softened synthetic resin 10 is poured in a cavity 20 consisting of a fixed mold 21 and a movable core 22 in a mold 2 and, at the same time, the movable core 22 is retreated under the condition that a hollow part 110 is being formed by pouring gas in the synthetic resin 10. After the movable core 22 is once retreated by the distance, which is larger than the outside thickness T of the hollow part 110 in a hollow molded article to the retreating direction of the movable core 22, the movable core 22 is again restored to the distance equal to the outside thickness T of the hollow molded article 1. After that, the synthetic resin is cooled down and then demolded. The preferable backing width of the movable core 22 at its retreat is 1.1-3 times as much as the outside thickness T of the hollow molded article 1.
Patent JP-H04314143-A (JP)
Title: Periodical revewal parts managing device for information processor
Inventor: KATO MOTOYUKI
IPC: G06F11/34
Filed: 1991-04-12
Abstract: PURPOSE:To rationalize the renewal time of parts by retrieving the information of the periodical renewal parts from the knowledge information and the renewal periods, etc., of plural information processors stored in a maintenance center system side. CONSTITUTION:The first communication control means 21 of a maintenance diagnostic device 2 transmits the integrated value of working quantity and the identification name of the information processor 5 to the maintenance center system 1. There, in a renewal requesting means 12, the identification name same as the transmitted identification name is retrieved from an identification name storage part, and the position of the information related to the periodical renewal parts of the information processor 5 is retrieved from an individual information storage part from a corresponding pointer. Next, a working quantity difference calculating part calculates difference between the integrated value at the time of the last renewal and the transmitted working quantity about the first periodical renewal part among the information related to the information processor 5, and further, a renewal period retrieving part retrieves the name of the same kind as the kind of the periodical renewal part from a third storage means 15, and reads its renewal period. Then, only when the difference of the integrated value is over the renewal period, it outputs the identification name and the name of the kind to a parts request output means 11.
Patent JP-S576735-A (JP)
Title: Manufacture of plastic squeeze tube
Inventor: KANBE YOSHIO
IPC: B29C65/02
Filed: 1980-06-14
Abstract: PURPOSE: To improve the resistance to internal and external pressure, and to prevent the contents for a long period from deteriorating, by fitting a head body of molded thermoplastic into a trunk, and heating the truncated outer circumferential section and the annular outer circumferential section of the head body.  
     CONSTITUTION: The head body 2 is fitted into the cylindrical trunk 1, and after the upper end of the trunk is projected to a little extent beyond the outer circumference of the funnel-shaped section 3, a flame or heated wind is blown to heat the outer circumference of the funnel-shaped section 3 and the outer circumference of the funnel-shaped section 3 and the outer circumference of the annular section 5. Thus, the upper projection 1a of the trunk extending beyond the outer circumference of the truncated section is shrunk by the heat onto the truncated section to be fused thereto. Similarly, the annular area 1b of the trunk located below the projection 1a and in contact with the annular section 5 is also shrunk by the heat to be fused to the circumference of the annular section 5. As a result, the contents is prevented from intruding between the annular circumference of the head body and the annular area of the trunk. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10274420-A (JP)
Title: Floor heating heater panel
Inventor: TERAYAMA KENICHI
IPC: H05B3/14
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To constitute a floor heater panel which employs a PTC heater with greater safety. SOLUTION: A sheet-like PT heater is laid out along the rear surface of a panel main body 2. A connection cord 28, which connects one electrode 23 of this PTC heater 3 to a power cord 23, is laid out basically at the central position of a heat generation surface so that it may come in contact with the heat generation surface of the PTC heater 3 while a plurality of temperature fuses 29, which are disconnected wen the temperature exceeds a setting value, are interposed in series in this connection cord 28.
Patent JP-H05280600-A (JP)
Title: Multistep automatic transmission
IPC: F16H3/44
Filed: 1992-04-01
Abstract: PURPOSE:To form a speed change mechanism into a multistep type so that also a speed change shock can be suppressed, by combining planetary gear units. CONSTITUTION:A main speed change unit 11, having at least one of planetary gear units 18, 19, is provided on a main shaft 14, and a subspeed change unit 12, having a plurality of planetary gear units 21, 22, is provided on a subshaft 15 parallel to the main shaft 14. Rotation in each speed change condition, formed in this subspeed change unit 12, is output from an output gear 37. The subspeed change unit 12, in order to selectively engage/disengage an element of each planetary gear unit 21, 22 corresponding to each speed change condition, has at least one clutch C3 and at least one of brakes B4, B5. The brakes B4, B5 are formed of band brakes arranged in the periphery of' drums 38, 39, to provide a timing adjusting means for adjusting switching timing with the clutch C3.
Patent JP-S523450-A (JP)
Title: Hologram forming method by pulse laser holography
Inventor: UESEKO MASATOSHI
IPC: G03H1/04
Filed: 1975-06-26
Abstract: PURPOSE: As illumination, using the LASER light scattered about from the minute particle group running through the inside of a minute gap, to extinguish spectrum pattern substantially. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01252543-A (JP)
Title: Apparatus for local heating of plate glass
Inventor: KITATANI KATSUHIKO
IPC: C03B23/03
Filed: 1988-03-31
Abstract: PURPOSE:To provide the subject heating apparatus capable of minimizing the deviation between the bent line and the heating line of a plate glass with a simple structure, by using a local heating source placed opposite to a plate glass moving in a heating furnace at a prescribed speed and a controlling actuator to control the position of the heating source in the direction of the width of the heating furnace. CONSTITUTION:The heating furnace 1 of the above local heating apparatus for plate glass is provided, in the longitudinal direction (Y axis) and the transversal direction (X axis), with detection means to detect the present position of the Y axis of a plate glass G and the present position of the X axis of the heating source 23. The present position of the plate glass 23 is detected by counting 28 the output pulses transmitted from a pulse generator 26 attached to a driving motor 25 of a transfer roller 2 in the furnace. The present position of the heating source 23 is detected by counting the output pulses of a pulse generator 18a attached to a motor 18 with a counter 32. The target position of the heating source 23 is calculated from the prescribed coordinates of the initial end and the final end of a heating orbit to be formed on the plate glass G and the present position of the plate glass G by linear interpolation and the difference between the present position and the target position is used as a speed command to operate the motor 18.
Patent JP-S525751-A (JP)
Title: Process for preparation of (e)-p-(b-substituted-vinyl) phenylacetate
Inventor: YOSHIMURA SHIYOUJI
IPC: A61K31/34
Filed: 1975-06-30
Abstract: PURPOSE: (E)-p-(β-substituted-vinyl)phenylacetate, having antiphlogistic, sedative and antipyretic action, is prepared from (E)-p-(β-substituted-vinyl)acetophenone. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07287216-A (JP)
Title: Liquid crystal display device
Inventor: FUKUYOSHI KENZO
IPC: G02F1/1333
Filed: 1994-04-19
Abstract: PURPOSE:To provide the liquid crystal display device which can make a screen display of high quality while an external light source image and a stain of a fingerprint, etc., are hardly projected and stuck on the observer-side surface of a device. CONSTITUTION:The principal part consists of an observer-side electrode plate 1, a back electrode plate 2 which is arranged opposite the observer-side electrode plate 1, and a liquid crystal substance 3 charged between those electrode plates, and a surface layer 13 consisting principally of fluorine-based acrylic resin which has a 1.41 refractive index and a 100 deg. contact angle to water is provided on the outside surface of the observer-side electrode plate 1. The refractive index of the surface layer 13 is low, so surface reflection is reducible; and the contact angle to the water is >=90 deg., so aquatic staining and staining with a fingerprint, etc., are reducible.
Patent JP-S537095-A (JP)
Title: Apparatus for moving beam
Inventor: INOUE JIYUNICHI
IPC: B63B19/22
Filed: 1976-07-06
Abstract: PURPOSE: To enable installing and removing of veams provided at the opening of a hatch on an intermediate deck in the hull of a ship without using a crane or the like in order to efficiently shorten the time for this work. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62235855-A (JP)
Title: Dial tone generator
Inventor: AIHARA TOSHIHARU
IPC: H04M1/2745
Filed: 1986-04-07
Abstract: PURPOSE:To output a precise dial tone even if an oscillation frequency is comparatively low which is used for a normal timepiece and the like by causing a rectangular waveform signal obtained by dividing a freguency to flow through a smoothing circuit. CONSTITUTION:A clock signal phi obtained in a multiple circuit 10 is frequency- divided according to freguency dividing numbers (94, 85, 77 aud 70) designated in a decoder 22, and fetched from the Q output of a flip-flop 24 as a rectangular waveform. Next, the rectangular waveform obtained in the flip-flop 24 is smoothed by passing through a low-pass filter 25, and outputted as a pseudo sine wave as shown by broken lines. The other sine wave forming part 13b has the same constitution as a sine wave forming part 13a, forms the rectangular waveform as shown by solid lines, sets and outputs the said waveform to the pseudo sine wave as shown by broken lines. Thus, the error DELTAF of the frequency F/N of the sine wave obtained by N-freguency-dividing the clock signalphi (frequency F=65.536 kHz) in the sine wave forming parts 13a and 13b lies within + or -1.5.
Patent JP-S564801-A (JP)
Title: Control system
Inventor: MAEDA MASAHIKO
IPC: H05B3/00
Filed: 1979-06-25
Abstract: PURPOSE: To aviod the abnormal operation of controlled loads such as simultaneous drive, by providing the means to detect the simultaneous start of a plurality of loads and to inhibit it, in a control system exclusively switching a plurality of loads.  
     CONSTITUTION: The control section 24 consisting of microprocessors outputs a plurality of control signals exclusively as a rule to drive a plurality of load control means 11, 16 with each control signal. Further, the drive of all other load control means not corresponding to this signal at the generation of an arbitrary one control signal, is compulsively inhibited with the inhibition means consisting of diodes 29, 30 for power application control for only one set out of the controlled loads 6, 14. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S57197314-A (JP)
Title: Stabilizing treatment work for soil
Inventor: SHIYOUJI KOUJIROU
IPC: E02D3/12
Filed: 1981-05-27
Abstract: PURPOSE:To enhance the breaking strength of soil by giving it a toughness by mixing soil with a soil stabilizer, e.g., cement, lime, etc., containing fibers. CONSTITUTION:Soil is uniformly mixed with 0.2-50kg/m<3> of soil of fibers composed of a synthetic fiber, glass fiber, carbon fiber, and metal fiber, having a length of 10-300mm. and a width of 0.2-50mm., together with 50-250kg/m<3> of soil of a stabilizer, e.g., cement, lime, sodium silicate, etc.