baber/WOPTO huggingface dataset:
Patent JP-S61189229-A (JP)
Title: Stable pharmaceutical preparation of 1alpha-hydroxyvitamin d
Inventor: YAMADA TATSU
IPC: A61K47/00
Filed: 1985-02-18
Abstract: PURPOSE:To obtain the titled preparation having high stability and resistant to oxidation, by dissolving a 1alpha-hydroxyvitamin D in a medium-chain fatty acid triglyceride essentially free from unsaturated acid, and filling the solution in a soft capsule. CONSTITUTION:The objective preparation is produced by dissolving a 1alpha- hydroxyvitamin D (e.g. 1alpha-hydroxyvitamin D3) in a medium-chain fatty acid triglyceride essentially free from unsaturated acid (e.g. tricaprylic acid glyceride), and filling the solution in a soft capsule. Since the 1alpha-hydroxyvitamin D has high physiological activity, it has to be administered at a dose of as low as 0.5mug. Although it is desirable to administer the compound in the form of a soft capsule by dissolving in an oily base to ensure the accurate dose to the patient, however, it is unstable to heat and light and is liable to be oxidized. A soft capsule preparation having high stability and resistant to oxidization can be obtained by using the above oily base as a solvent.
Patent JP-S57146817-A (JP)
Title: Confinement of sludge by promoting vacuum consolidation
Inventor: MATSUO YOSHIHARU
IPC: E02B3/18
Filed: 1981-03-03
Abstract: PURPOSE:To confine harmful pore water in sludge layer by subjecting the sludge layer to a vacuum consolidation by a method in which the sludge layer is covered with sand mat and a water shield film and the pore water inside the sand mat is drained through a drain age well piercing the sand mat and water shield film. CONSTITUTION:A drainage well 5 is vertically provided in a sludge layer 1, the surface of the sludge layer 1 is covered with a water-permeable civil sheet 2, a coarse sand mat 3 is formed over the sheet 2, and the coarse sand mat 3 is further covered with a water shield film 4 capable of preventing the leak of water from joints. Then, banking for constructing the ground is formed on the water shield film 4, and a paper drain 6 is provided as needed in the sludge layer 1. Then, an under-water pump 7 inside the drainage well 5 is operated to discharge the pore wate in the sand mat 3 and thereby to lower the water level in such a way as to evacuate the inside of the sand mat 3. The consolidation of the sludge layer 1 is accelerated by the vacuum pressure and the banking pressure. Thus, harmful water in the sludge layer 1 is pushed out of the paper drain 6 to the sand mat 3 and then discharged through the drainage well 5 from a flow port 9 to the outside.
Patent JP-S51118139-A (JP)
Title: Combustion quantity controlling apparatus
Inventor: UEDA YASUKIYO
IPC: F23N5/14
Filed: 1976-03-19
Abstract: PURPOSE: It is intended to obtain exact controlling of combustion and high safety by regulating gas combustion quantity of burner by means of a ratio controlled electromagnetic valve corresponding to value of load in a water warmer etc. and establishment of minimum value of conbustion quantity of the burner. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S63197379-A (JP)
Title: Field-effect transistor
Inventor: KASAHARA TAKEMOTO
IPC: H01L21/338
Filed: 1987-02-10
Abstract: PURPOSE:To obtain an excellent FET on an InP substrate, by forming a multilayer film wherein an AlInAs layer lattice-matching with InP and a AlGaAs layer lattice-matching with GaAs are thinly and alternately stacked. CONSTITUTION:On an InP substrate 11, a multilayer film 12 is formed wherein an AlInAs layer and an AlGaAs layer are thinly and alternately stacked. An FET is obtained which is provided with the following; a GaAs operating layer 13 on the layer 12, a gate electrode 14 to control the layer 13, and a source electrode 15 and a drain electrode 16 being in ohmic contact with the layer 13. As the result of interposing the multilayer film in such a manner, wherein AlInAs lattice-matching with InP and AlGaAs lattice-matching with GaAs are thinly and alternately stacked, it is possible to relax dislocation and the like caused by lattice disorder, by the effect of transversal releasing and the like. Thereby an excellent GaAs crystal can be manufactured on the InP substrate.
Patent JP-H01205360-A (JP)
Title: Address generation circuit
Inventor: MURAKAMI SATOSHI
IPC: G06F12/02
Filed: 1988-02-12
Abstract: PURPOSE:To deal with the change of the selective combination of an address line at high speed by outputting M-pieces of storage output signals made access while allowing N-pieces of input signals to be an address as the address signal of a memory circuit. CONSTITUTION:An address storing generator 2 consists of a memory which can be freely read out and is provided with the input address line of N-bits and in addition, the output data line of M-bits. Namely, the memory 2 having three pieces of input signals are the address is provided, and the recorded data of this memory is made to correspond to three-bit addresses A0, A1, A3 respectively, and is made to be three-bit data D0, D1, D2. Accordingly, when the change of the selective combination of input signal lines occurs, it can be changed easily and at high speed if the three-bit data are written respectively in a generator 3 by using a control signal generator 6 and a read write controller 7.
Patent JP-S60175248-A (JP)
Title: Tape cassette unloading device
Inventor: MIZUKAMI TATSUTO
IPC: G11B15/675
Filed: 1984-02-20
Abstract: PURPOSE:To miniaturize a tape cassette unloading device by connecting an ejection lever to a cover with an optional play to increase a play space of a hook pawl touching the lower surface side of a tape cassette. CONSTITUTION:A play space 16 is secured between an ejection lever 11 and a rib 9 which is set in a body with a cover 4. A hook projection 10 of the rib 9 moves concurrently with turning of the cover 4 carried out centering on a shaft 17. In this case, however, the lever 11 attached to a rotary shaft 14 of a folded part 18 of a cover attachment plate 7 moves by just an amount equivalent to the shift of the shaft 14. Thus the space 16 consisting of the projection 10 and a hook projection bar 13 of the lever 11 is reduced but still secured. Thus it is impossible to obtain the power to pull out a tape cassette 8. When the cover 4 is turned and opened more, the space 16 is eliminated. Then the cassette 8 is pulled out by a hook pawl 12 for extraction of tape cassette provided to the lever 11.
Patent JP-H05231353-A (JP)
Title: Variable displacement scroll compressor
Inventor: YOKOYAMA HIROYUKI
IPC: F04C28/26
Filed: 1992-02-18
Abstract: PURPOSE:To provide a variable displacement scroll compressor which is excellent in responsiveness of delivery capacity control of the compressor and further to obtain accurate minimum capacity. CONSTITUTION:A cylinder 50 and a shuttle valve 60 are provided 7 in a location where a pressure in a bypass line 40 is applied to the total surface of one end face of the shuttle valve 60 provided in the cylinder 50, and a spring 70 of energizing the shuttle valve 60 is provided in the cylinder 50. A three-way solenoid valve 80 having the first, second, third ports 81, 82, 83 is provided. Further, a compressor provides control pressure passages 90, 7, 15 for connecting the cylinder 50 to the first port 81, delivery pressure passage 91 for connecting a delivery chamber 17 to the second port 82 and suction pressure passages 92, 93 for connecting a suction chamber 29 to the third port 83.
Patent JP-S62189543-A (JP)
Title: Address conversion system
Inventor: TAKAHASHI KIKUO
IPC: G06F12/10
Filed: 1986-02-17
Abstract: PURPOSE:To obtain a flexible address conversion system by providing a shared address conversion table of an area shared between respective viertual spaces in corresponding to plural entries of a conversion table, and a means detecting the shared address conversion table from the respective virtual spaces. CONSTITUTION:In case virtual spaces share some page, an identification name 71 is designated and taken for a key, and a shared address conversion table directory CPD 70 is searched. Then the coincident entry is found, and information on the address 74 in a target shared address conversion table CPGT 150 is obtained. Based on the information each entry 142 in a page conversion table 140 can be generated. Thus the shared page does not need to have the same page address in the respective virtual spaces. Moreover table capacity corresponding to the shared amount suffices in terms of the shared page conversion table, and a small shared table can realize the page sharing control at the high degree of freedom.
Patent JP-S58147271-A (JP)
Title: Recorder
Inventor: KIMURA SHIGEKI
IPC: G03G15/00
Filed: 1982-02-26
Abstract: PURPOSE:To reduce the time for printing after the release of paper jam, by reading out picture information from a page memory in which the picture information to be printed on a copying paper causing paper jam is written at the release of paper jam. CONSTITUTION:If copying papers cause paper jam, no paper discharge detection signal is outputted and the transfer of the picture information at the 4th page from an electronic computer 1 is stopped. Common contacts 9a, 11a of changeover switches 9, 11 are connected to individual contacts 9c, 11c. In releasing the paper jam of the copying paper 7 and depressing a paper jam release button 38, a print signal is outputted. A contact 9a of the switch 9 is kept connected to the contact 9c and a contact 11a of the switch 11 is connected again to an individual contact 11d. Thus, the picture information at the 2nd page is read out from a memory 4 of the 2nd page and the picture of the picture information is formed.
Patent JP-H05161390-A (JP)
Title: Drive circuit of motor
Inventor: KUSAKA SATOSHI
IPC: H02P7/288
Filed: 1991-02-26
Abstract: PURPOSE:To eliminate the generation of a parasitic transistor at the time of switching a coil current. CONSTITUTION:When lower switching elements Q12, Q22 are reversed to OFF state, rotation characteristics stabilization circuits 30, 40 detect the reversion to reverse upper switching elements Q21, Q11, which have been placed in the OFF state till then, to ON state. Thus, because falling of the output terminals 1A, 1B of an armature coil L1 below a ground potential is avoided and the generation of a parasitic transistor is hindered even if a counter-electromotive force is generated with the interruption of a coil current, it is possible to eliminate uneven rotation to rotate a motor smoothly.
Patent JP-S60175650-A (JP)
Inventor: OGAWA SHIGEYOSHI
IPC: E04C3/20
Filed: 1984-02-20
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-S63199817-A (JP)
Title: Method for cooling casting product
Inventor: MAKINO YOSHIAKI
IPC: C21D1/53
Filed: 1987-02-13
Abstract: PURPOSE:To obtain a casting product having no variance by stabilizing hardness and structure by naturally cooling the casting product to less the transformation temp. where the structure is stabilized, and after that, cooling it to the room temp. by using fluidized grain furnace. CONSTITUTION:The casting product having about 800-900 deg.C just after knock- out, is slowly in the air to about 500 deg.C temp., which is less than the stable transformation temp. of the structure in the product in the slow cooling line. This slowly cooled casting product 10 is passed through in the fluidized grain furnace body 1 by a conveyor 8. This furnace body 1 has constitution, in which high-pressurized air 4a, sent by a blower 4, is injected from the horizontal perforated plate 3 through a pressurized chamber 5 and is cooled by the water cooled pipe 7, to cool filled alumina 6 and is exhausted from an exhaust duct 11 at the roof part 9 after fluidizing the filled alumina 6. The above slowly cooled casting product 10, carried in here, is abutted on the above alumina 6, and cooled to the room temp. at uniform temp. without difference of temp. between the outer face and inner part of the product, and the cooled casting product 10a having little residual stress and stable hardness and structure and good size, accuracy, surface roughness, etc., is obtd.
Patent JP-H0592951-A (JP)
Title: Polymerizable group-containing hydroxybenzenesulfone derivative and its production
Inventor: FUKUSHIGE YUICHI
IPC: C07C315/04
Filed: 1992-02-18
Abstract: PURPOSE:To obtain a hydroxybenzenesulfone derivative containing a polymerizable group useful as a polymerizable monomer for recording material. CONSTITUTION:A compound of formula I (R1 is H, Cl, alkyl or alkoxy; R2 is acryloyloxyalkyl or methacryloyloxyalkyl) such as 1-(4- hydroxybenzenesulfonyl)-2-acryloyloxyethane. The compound is obtained by oxidizing an alcoholic hydroxyl group-containing hydroxythiophenol derivative of formula II (Z is hydroxyalkyl) and reacting the prepared compound of formula III with a (meth)acrylic acid halide in a polar solvent by using an amide derivative or urea derivative as an acid eliminator.
Patent JP-H02213587-A (JP)
Title: Arriving method for shield drilling machine into vertical shaft and seal device and airtight tank used for method thereof
Inventor: KANAZAWA MITSUO
IPC: E21D9/06
Filed: 1989-02-13
Abstract: PURPOSE:To prevent the inflow of underground water or the like by providing a seal device on the opening section periphery of an arrival entrance, inserting one end side of an airtight tank into the entrance, advancing the front end section of a drilling machine into the airtight tank, then extracting the airtight tank. CONSTITUTION:When the opening end side of an airtight tank 40 is inserted into an arrival entrance 13, the movable plate section 27 and elastic seal plate 22 of a seal device 20 are brought into contact with the outer periphery of an airtight tank 40. Compressed air is fed to the main airtight chamber 44 of the airtight tank 40, and the shaft wall 11 of a vertical shaft 10 is drilled to form a hole 12 while the preset pressure is kept. The front end section of a drilling machine 1 is advanced into the main airtight chamber 44, and a segment 2 is added in a tunnel 3. When the airtight tank 40 is extracted from the entrance 13, the seal plate 22 and the movable plate section 27 are brought into contact with the outer periphery of the drilling machine 1. The tail section of the drilling machine 1 is retreated from the entrance 13, the seal plate 22 and the movable plate section 27 are brought into contact with the outer periphery of the segment 2, then spaces between the segment 2 and the tunnel 3 and the entrance 13 are buried with concrete.
Patent JP-H04270486-A (JP)
Title: Character recognition device
Inventor: YOSHIMOTO KAZUO
IPC: G06K9/68
Filed: 1991-02-26
Abstract: PURPOSE:To efficiently prepare a dictionary satisfactorily matched to the characters of an input document and to speedily improve the rate of identification even to an unknown document at the character recognition device to execute character recognition while referring to the dictionary writing the feature amounts and dot patterns of characters. CONSTITUTION:A memory for a rough classification dictionary 12 is provided to store the feature amounts of the characters and character codes while making them correspondent, and a memory for a precise classification dictionary 15 is provided to store the dot patterns of characters corresponding to the character codes. When the characters as recognizing objects are correctly recognized in the case of learning the characters, the data composed of the feature amount extracted from the character as the recognizing object and the correspondent character code is additionally recorded in the memory for the rough classification dictionary 12, and the contents of the memory for the precise classification dictionary 15 are replaced with the dot pattern of the character as the recognizing object.
Patent JP-S60175602-A (JP)
Inventor: OZAWA SADAO
IPC: E01C5/06
Filed: 1984-02-21
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-H08197993-A (JP)
Title: Seat arranging structure
Inventor: HASEGAWA MASAHIRO
IPC: B60N2/30
Filed: 1995-01-27
Abstract: PURPOSE: To reduce the number of part items, simplify a structure, and reduce material cost and a laber cost by longitudinally sliding only a sliding seat part between a seat part of a front side seat and a seat part of a rear side seat. CONSTITUTION: A sliding seat part 12C to be interposed between seat parts 12A, 12A, 12B and 12B of seats 11A and 11B is supported on a sliding mechanism composed of a lower rail laid on a car body floor and an upper rail slidably fitted and installed onto it, and is made longitudinally slidable up to between the seat parts 12B and 12B of the rear side seat 11B from between the seat parts 12A and 12A of the front side seat 11A. When it is positioned between the seat parts 12A, 12A, 12B and 12B of the seat 11A and 11B, it is locked between the seat parts 12A, 12A or 12B, 12B by engaging a hook 17 of the sliding seat part 12C with a pin 18 of one seat parts 12A and 12B. Therefore, front side and rear side seats can be alternately set as three-men seating or two-men seating.
Patent JP-S62217728-A (JP)
Inventor: ROORENSU JIEI KURAKAWAA
IPC: H03M5/14
Filed: 1987-02-13
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-S61193527-A (JP)
Title: Paging system for advertising message
Inventor: KAMO YOICHI
IPC: H04B7/26
Filed: 1985-02-21
Abstract: PURPOSE:To attain transmission of information even to persons not carrying a small-sized display pager by providing a large display pager receiving information from a paging system and installed on the roof of a building or the like. CONSTITUTION:A subscriber number and an advertising message in common to large display pagers 6, 8 are sent to a paging exchange 2 using a stored program system from a central station 1. Then the paging exchange 2 using the stored program control system generates pager call message data, transfers it to a transmitter 4 from a data transfer controller 3 and sends each data on radio via an antenna 5. The large display pagers 6, 8 receive it respectively, produce a call tone and display the advertising message on a large display. Thus, the advertising message such as an urgent message is sent to many persons in the vicinity and the information is sent to persons not carrying a small-sized display pager.
Patent JP-H09232394-A (JP)
Title: Method and device for evaluating semiconductor
Inventor: MURAKAMI SATOSHI
IPC: G01N22/00
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To nondestructively and precisely measure the forbidden band width of a semiconductor by measuring the change in the reflectance of microwaves when light is made incident on the semiconductor to be measured while changing its wavelength. SOLUTION: The forbidden band width of the semiconductor 1 to be measured is determined from the change in the reflectance of the microwaves 5 when light 2 is made incident on the semiconductor 1 while the wavelength of light is changed. When light 2 is made incident on the semiconductor 1, the electrons in the valence band are excited to the conduction band and a pairs of hole 3 and electron 4 are formed. Then, the conductivity of the measured semiconductor 1 changes. The change in the conductivity depends on the forbidden band width of the measured semiconductor 1 and the wavelength if incident light 2. When the micro-waves 5 are made incident on the measured semiconductor 1, the microwaves 5 are reflected depending on the density of the electrons 4, namely, conductivity.  This, the forbidden band width can be determined from the wavelength dependency of the conductivity by measuring the reflectance of the microwaves 5 by making light 2 incident on the semiconductor while changing the wavelength and measuring the reflectance of the microwaves 5.
Patent JP-H02210291-A (JP)
Title: Optical detecting device
Inventor: MIYASHITA SHIGEMITSU
IPC: B65H7/14
Filed: 1989-02-10
Abstract: PURPOSE:To discriminate whether or not there is a body to be discriminated even if the light emission intensity of standard light deteriorates by comparing a detected voltage with a reference value in a discrimination stand-by mode and shifting the detected voltage to a proper level if there is deterioration in the quantity of light emission. CONSTITUTION:A selection switch 5 is changed over with a switching signal in the discrimination stand-by mode to connect an in-calibration current limiting resistance R1 to an LED 1. Then a value to be discriminated (detected voltage when paper or the like P0 is not inserted) is inputted. The value Sx is the difference between the collector and emitter voltages of a phototransistor 2. The value Sx is compared with an in-calibration reference value S0=Vcc-V0 (V0<Vcc/2). When the the value Sx is smaller than the value S0, i.e. discrimination margin width W=(Vcc/2)-V0, an operation point change signal is generated. Consequently, a gain control signal is supplied to a resistance selecting multiplexer 7 to select a next resistance r2 larger than a resistance r1 being selected currently, thereby changing the operation point. Lastly, a resistance R0 is selected with a switching signal and calibration is completed. When the LED 1 further deteriorates, the operation point further moves.
Patent JP-H05228597-A (JP)
Title: Method for controlling segregation in continuously
Inventor: NABESHIMA SEIJI
IPC: B22D11/10
Filed: 1992-02-19
Abstract: PURPOSE:To restrain center segregation developed in a cast slab (continuously cast slab) obtd. by continuous casting. CONSTITUTION:In a method for continuously squeezing the cast slab 1 drawn out from a mold 7 for continuous casting at the step before the inner part of the cast slab completes the solidification by using a squeezing die 4, a horizontal direction rotary magnetic field system electromagnetic stirring device 3 is arranged within 3000mm from the squeezing part by the die 4 to stir the molten steel in the incomplete solidified range of the cast slab 1. By this method, the high concn. liquid phase discharged by squeezing is uniformly dispersed in the width and thickness directions of the incomplete solidified range and the canon. in the cast slab after squeezing can be controlled to the constant and the desirable center segregation improving effect is obtd.
Patent JP-H04245108-A (JP)
Title: Polypropylene resin film for dielectric and metalized film for capacitor utilizing the same
Inventor: MATSUMURA SHIGEKI
IPC: B32B15/08
Filed: 1991-01-31
Abstract: PURPOSE:To manufacture a capacitor element of a high quality at high efficiency by constituting a polypropylene resin film for a dielectric of a film where a covered resin layer is laminated on a polypropylene resin base layer under a specific condition. CONSTITUTION:A polypropylene resin base layer and a covered resin layer are superposed, thus forming a polypropylene resin film for a dielectric. A resin composition incorporates 0.05-2.0 parts by weight of spherical silicone resin fine powder having an average particle diameter of 0.1-5.0mu, where the total content of metal and metal containing compound and the content of chlorine are lower than 100ppm, with respect to 100 parts by weight of polypropylene resin, thereby forming the resin layer having a thickness of 42% or less of that of the base layer. The total of thicknesses of the base layer and resin layer is set less than 15mu. Consequently, it is possible to enhance productivity of a capacitor element of a high quality having a traveling aptitude of high-speed production without deterioration of an electric property.