baber/WOPTO huggingface dataset:
Patent JP-S6133837-A (JP)
Title: Automatic feed handle
Inventor: TERAMACHI HIROSHI
IPC: B23Q5/28
Filed: 1984-07-27
Abstract: PURPOSE:To enable a device to be fed to be subjected to a large range of feed from inching to fast feed, by assembling a linear motor mechanism comprisng a rotor and a stotor into a handle frame itself attached to the feed shaft of a feed device. CONSTITUTION:An outer wheel 7 is attached to the back side periphery of a handle frame 6, an annular rotor 8 having many teeth 9 is attached to the inner periphery of the outer wheel 7 and a pair of right and left stators 10 having exciting parts are attached to the inner side of the inner periphery of the rotor 8 with a gap (d) reserved therebetween. An exciting part of the stator 10 comprises a pair of electromagnet 16 having a plurality of inductor teeth 17b facing the teeth 7 of the rotor 8 at the tip of an exciting core 17, and a permanent magnet 15 with its section of approximately an angle shape and mounted between said pair of electromagnet 16. And the rotor is turned by applying pulse current of preset frequency of the exciting part of the stator to intermittently generate magnetic force with preset intensity. Then, the feed speed can be changed from inching to fast feed according to the frequency of current.
Patent JP-S6047330-A (JP)
Inventor: KODERA YOSHITAKA
IPC: H01H73/36
Filed: 1983-08-25
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-2000339920-A (JP)
Title: Recording medium driving apparatus
Inventor: KATO KAZUNARI
IPC: G11B25/04
Filed: 1999-06-02
Abstract: PROBLEM TO BE SOLVED: To reduce a heightwise size of the whole of a recording medium recording apparatus which records and/or reproduces two kinds of media (e.g. CDs and MDs) by a common optical pickup. SOLUTION: A drive unit 3 and a holder 4 are arranged inside a main chassis, which are moved up and down by slide cam plates set to both side plates of the main chassis. A turntable 57 for CD, a turntable 58 for MD and an optical pickup are loaded to the drive unit 3. The drive unit 3 is positioned above the holder 4 when a CD 13 is reproduced, partly overlapping in plane with the holder 4. The drive unit 3 is overlapped in plane with the holder 4 below the holder 4 when an MD 14 is to be recorded/reproduced by moving the drive unit 3 and holder 4 up and down together in a state free from the overlapping.
Patent JP-H025650-A (JP)
Title: Data communication system
Inventor: HOSHI YOICHIRO
IPC: H04L12/40
Filed: 1988-06-22
Abstract: PURPOSE:To control two systems of communication channels without causing data disturbance by making master flags and slave flags to flow to the two systems of communication channels. CONSTITUTION:Upon receiving control from main computers A1 and A2, node stations C1 and C2 respectively and periodically output master flags and slave flags to communication channel cables F1 and F2, and when a communication fault, such as a cable disconnection, fault in a channel controlling section, etc., occurs in the currently used channel including the communication channel cable F1, the slave flag and master flag are respectively and periodically outputted from the node stations C1 and C2 to the cables F1 and F2. Upon receiving the flags from the cables, node stations C11-C1k recognize the cable F2 as the currently used channel and cable F1 as a standby channel and receive communication data from the cable F2 only.
Patent JP-S5855122-A (JP)
Inventor: KURAUSU HANNEMAN
IPC: H02P29/00
Filed: 1982-09-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0448669-A (JP)
Title: Semiconductor laser device and its manufacture
Inventor: ANAYAMA CHIKASHI
IPC: H01S5/00
Filed: 1990-06-14
Abstract: PURPOSE:To acquire a good semiconductor laser device of good efficiency with adequate current confinement by providing a III-V compound semiconductor layer which buries a periphery of a projecting part of a fourth clad layer above the projecting part of a III-V compound semiconductor substrate. CONSTITUTION:A p<+>GaAs substrate 10 is provided with a p<+>Al0.45Ga0.55As clad layer 12 which is doped with Zn only on a plane surface in a periphery of a stripe and a surface (100) of an upper surface. A p<+>(Al0.7Ga0.3)0.5 In0.5P clad layer 14 doped with Mg all over, an undoped Ga0.5In0.5P active layer 16, and an Se-doped n<+>(Al0.7Ga0.3)0.5In0.5P clad layer 18 are laminated in a uniform thickness. An n<+>Al0.45Ga0.55As clad layer 20 which is doped with Zn only on a surface (100) of the clad layer 18 is formed and an undoped n<->Al0.45 Ga0.55As high resistance buried layer 22 is formed only on a surface (100) in a periphery of a stripe. As a result, it is possible to confine a current only in a stripe part and to acquire a semiconductor laser device of good efficiency.
Patent JP-S5781066-A (JP)
Title: Taking-up of yarn
Inventor: UEDA HIROSHI
IPC: B65H57/16
Filed: 1980-11-07
Abstract: PURPOSE: To improve the success rate in yarn switching by bringing a traverse guide the thread guard part of an empty bobbin into stoppage state during yarn switching and putting the full yarn bobbin side in traverse movement.  
     CONSTITUTION: Four induction motors 2L, 2L,...,2R, 2R are installed in multistage in the vertical direction on the frames 1L and 1R arranged right and left respectively, and each spindle 3L, 3L...,3R, 3R is driven by the said induction motors 2L, 2L...,2R, 2R. Bobbins 4L, 4L...,4R, 4R are installed onto the spindles 3L, 3L...3R, 3R respectively. When yarn is switched, a traverse guide 11 and the thread guard part of an empty bobbin are brought into perfect stop state for the traverse direction, and the full bobbin side is put into traverse movement. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6219531-A (JP)
Title: Stable human angiotensin agent
Inventor: NARA TAKESHI
IPC: A61K47/42
Filed: 1985-07-17
Abstract: PURPOSE:To provide the titled drug preparation containing human-type angiotensin in combination with a specific stabilizing agent and useful as a hypertensive agent. CONSTITUTION:The objective human-type angiotensin agent contains (A) human- type angiotensin and (B) one or more stabilizers selected from gelatin, albumin, acidic polysaccharide (e.g. chondroitin sulfate, dextran sulfate, heparin, etc.), acidic amino acid (e.g. glutamic acid, aspartic acid, etc.) and organic acid (e.g. citric acid, lactic acid, tartaric acid, malic acid, etc.). The amounts of gelatin and albumin are preferably 1-1,000pts.wt., and the amounts of the other components are 1-500pts.wt. each per 1pt.wt. of angiotensin. EFFECT:Since the decomposition of angiotensin in the dissolved solution is suppressed and the stability of angiotensin is improved remarkably, the agent is convenient for production, treatment and storage.
Patent JP-H09317034-A (JP)
Title: Gutter device for floor
Inventor: GOTO HIDEO
IPC: E04B1/62
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To enable a floor gutter device to follow the shake of a building resulting from an earthquake or the like, and prevent the damages or collapse of the device by slidably inserting the end of a support shaft in a pipe to support a slidable drain gutter. SOLUTION: A longitudinal guide rail 7 is secured to the lower surface of a floor 5 at one side of the joint 3 of right and left buildings 2 and 2. Thereafter, a drain gutter 9 for collecting rainwater or the like flowing to the joint 3 of the buildings 2 and 2 is slidably mounted in a longitudinal direction, and the engagement piece 8 for the drain gutter 9 is coupled to the guide rail 7. Then, two or more pipes 10 are secured at such a position as capable of holding the drain gutter 9, so as to position holes in the breadthwise direction of the drain gutter 9. Also, support shafts 12 are secured to the lower surface of another floor 5 at the side of the joint 3 of the buildings 2 and 2, and the ends of the shafts 12 are respectively inserted in two or more pipes 10, so as to be slidable.  As a result, a gutter device 1 so formed becomes capable of following the motion, if any, of the right and left buildings 2 and 2, thereby being protected against damages or a collapse.
Patent JP-S5582128-A (JP)
Title: Preparation of making film containing enzyme
Inventor: OOTOMO HIROICHIROU
IPC: C08J5/18
Filed: 1978-12-15
Abstract: PURPOSE: Degummed silk is dissolved in an aqueous alkaline earth metal salt and the solution is dialyzed to give a fibroin solution of a specific concentration, in which an enzyme is dissolved and the solution is made into films, thus giving said enzyme- containing films with high enzyme activity, durability and strength.  
     CONSTITUTION: In (A) an aqueous solution containing 5W80, preferably 40W 60wt% of an alkaline earth metal salt, preferably calcium chloride or calcium nitrate, is dessolved (B) degummed silk and the solution is dialyzed to form an aqueous fibroin solution of 0.2W20, preferably 3W15wt% fibroin concentration. Then, (C) an enzyme as α-and β-amylase, is added and dissolved homogeneously and made into films. The film compositon is 0.2W20 enzyme/ 99.8W80 fibroin, preferably 1W10/99W90 by wt. and the water content is 30W100%. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S64663-A (JP)
Title: Earth material and earth structure
Inventor: MURATA AKIO
IPC: H01R4/66
Filed: 1987-06-23
Abstract: PURPOSE: To form earth structure harmless for living creatures at a low cost by burying an earth electrode into brought soil of a ground material which is composed mainly of a fired matter of dirty soil obtained by water treatment and next dissolving this earth material into water to be injected around the earth electrode.  
     CONSTITUTION: An earth material is composed mainly of a fired matter which is formed by providing a firing process for dirty soil obtained from water treatment facilities. Portland cement, carbon powder, and the like are mixed in it. A brought soil layer 52 made of this earth material and an earth electrode 53 buried into this brought soil are used to compose earth structure 50. Otherwise an earth electrode 80, and an earth layer 72, into which this earth electrode is inserted, are used to compose earth structure 70. When the brought soil layer 52 is formed, the earth material should be preferably used to again bury a hole for use in burying the earth electrode 53 therein. In process of inserting the earth electrode 80, the earth material is dissolved by water and fluidized, and next the earth material is injected from back ends of earth bar units 83, 88 so as to become osmotic from peripheral holes 82, 87 to the ground around the electrode 80, so that an earth layer 72 is formed. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-H06339999-A (JP)
Title: Production of multilayer resin structural body constituted of high-density resin layer and foamed resin layer
Inventor: TORII YASUTAKE
IPC: B29C44/00
Filed: 1993-06-01
Abstract: PURPOSE:To continuously and efficiently produce a multilayer resin structural body correspondent to use for a heat insulating vessel having a surface finished layer at a low cost by changing thickness of a high-density resin layer and thickness of a foamed resin layer and making the multilayer resin structural body lightweight. CONSTITUTION:A set of molds are constituted of a piece of recessed side mold 2 and two pieces of projected side molds 3, 11 or of a piece of projected side mold 3 and two pieces of recessed side mold 2. Firstly a high-density resin layer 8 is molded by using a set of molds. While leaving the molding of the high-density resin layer 8 in one side of the recessed side mold 2 or the projected side mold 3, it is moved. Granular foamed resin material is charged into a vacant chamber 12 formed of both the projected side mold 11 correspondent thereto or the recessed side mold and the high-density resin layer 8. The high- density resin layer 8 and a foamed resin layer 17 are simultaneously molded by thermal fusion by heating and molding the same.
Patent JP-H0446965-A (JP)
Title: Flame-retardant composition
Inventor: HORI HITOSHI
IPC: C08K5/21
Filed: 1990-06-14
Abstract: PURPOSE:To obtain an excellent flame retardancy especially when catching fire and to reduce the quantity of both harmful gas to be generated and ash to be produced when incinerated to a very small amount or nil by mixing a thermoplastic polymer with a specified compound, e.g. guanidinoacetic acid. CONSTITUTION:This composition contains a thermoplastic polymer (A) and a compound (B) of formula 1 (wherein X is NH or O) in an amount of about 1-50wt.% based on component A. Examples of component B include guanidinoacetic acid, glycosamine, N-amidinoglycine, guanidoacetic acid, etc., when X is NH, and hydantoic acid, ureidoacetic acid, carbamylglycine, etc., when X is O.
Patent JP-S5857621-A (JP)
Title: Positioning system of magnetic head
Inventor: TANOSHIMA KATSUHIDE
IPC: G11B5/56
Filed: 1981-10-02
Abstract: PURPOSE:To obtain the accurate position of a magnetic head, by giving high- frequency oscillation to a conductor pattern formed on a nonmagnetic material and having a crossing part to shift the magnetic head on the nonmagnetic material and obtaining both maximum and minimum points of an output. CONSTITUTION:A crossing conductor pattern 6 is formed on a nonmagnetic material sheet 5 by a vapor deposition process, etc. The pattern 6 is oscillated with a high-frequency power supply 7. The maximum point is obtained at a detecting part, e.g., an oscilloscope 3 which is connected to an output line 2 while a magnetic head 1 is shifted on the sheet 5 and in the direction X. Thus it is decided that the head 1 is set on a line a-a or b-b. Then the maximum output point is obtained with the variation of the azimuth, and the azimuth is fixed. Then the head 1 is shifted in the direction y to obtain the point where the output is set at 0, i.e., the intersection between the lines a-a and b-b. In such a way, the precise position of the magnetic head is decided with simple constitution that is not limited by the using environment of the head.
Patent JP-H11493-A (JP)
Title: Washing machine
Inventor: IKEDA NORIKO
IPC: D06F33/02
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To minimize water and time which cost to supply priming for working a suction pump with a feed valve for a washing machine having a suction pump absorbable by itself by priming. SOLUTION: A control means 27 controls a suction pump 1 absorbable by itself using priming and a feed valve 7 feeding water. When the control means 27 doesn't make the feed valve 7 work after welding only once, it supplies priming on a time by the feed valve 7, before the working of the suction pump 1.
Patent JP-H0321942-A (JP)
Title: Manufacture of silver halide color reversal photographic sensitive material
Inventor: BANDO SHINSUKE
IPC: G03C1/015
Filed: 1989-06-19
Abstract: PURPOSE:To enhance maximum density and graininess by adding to a reaction vessel the silver halide grains prepared outside there and then carrying out at least one part of grow of crystals in the vessel. CONSTITUTION:The crystal grow of silver halide grains is carried out in the reaction vessel for causing formation of silver halide nuclei and grow of crystals or in a mixing vessel also performing circulation with the reaction vessel, with out directly adding an aqueous solution of silver salts and an aqueous solution of halogen salts necessary for forming silver halide grains, thus permitting the grains not to be exposed to solutions high in silver ion concentration, and the obtained silver halide grains to be reduced in formation of fogged nuclei inside the grains, and accordingly, a color reversal photographic sensitive mate rial high in the maximum density and superior in graininess to be obtained.
Patent JP-H11309140-A (JP)
Title: Dental x-ray sensor
Inventor: TANAKA HIROYUKI
IPC: A61B6/00
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To make measurements relating to teeth by use of the simple constitution of a dental digital X-ray system. SOLUTION: A CCD sensor 2 is used as an X-ray sensor and a graduated member 6 is bonded to its X-ray irradiated surface. The graduated member 6 is formed by embedding graduations 10 in an X-ray transmissible thin plate (or sheet) 8, the graduations 10 being formed when wires made of an X-ray- intransmissible material (e.g. tungsten) are woven in the form of squares. The CCD sensor 2 is inserted into the oral cavity of a patient and applied to the teeth 4 of the patient to irradiate the CCD sensor 2 with X-rays across the teeth 4. Signals from the CCD sensor 2 are incorporated into a computer and a display device displays an image wherein an image of the square graduations is superimposed on an image of the teeth 4. The use of such a dental X-ray sensor facilitates the measurements of the teeth (root canal length, etc.), since the image of the graduations is also displayed as it is superimposed on the image 4 of the teeth.
Patent JP-S6136079-A (JP)
Inventor: YOSHIDA TERUAKI
IPC: F16H48/38
Filed: 1984-07-27
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-H028583-A (JP)
Title: Soft hose
Inventor: TATENO IZURU
IPC: F16L11/04
Filed: 1988-06-27
Abstract: PURPOSE:To improve fire resistance, quenching and spark resistance by constituting a hose with a chlorinated vinyl chloride resin, a plasticizer and a metal contained inorganic solid powder. CONSTITUTION:A soft hose is constituted with a soft resin composition of JISA hardness equal to or below 98 having a softening agent containing about 59 to 72wt.% of chlorine, vinyl chloride resin of specific viscosity equal to or above about 0.20 and a plasticizer and/or elastomer, and a metal contained inorganic solid powder containing a metal compound of Mg, Ca, Zn, Al and the like. According to the aforesaid construction, the soft hose comes to have high quality in fire resistance, quenching and spark resistance.
Patent JP-H10611-A (JP)
Title: Manufacture of u-shaped ditch, cage, and spacer
Inventor: NISHIBORI KIMIKO
IPC: E04C5/18
Filed: 1996-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for making a U-shaped ditch in which reinforcing bar in the bottom part is formed in double structure to increase the strength of concrete. SOLUTION: In a method for making a U-shaped ditch in which a cage 1 in which U-shaped horizontal reinforcing bars 2 and vertical reinforcing bars 3 in the longitudinal direction which correspond to the shapes of the bottom part and both side parts of a U-shaped ditch are arranged to cross at right angles is received in a prescribed form through a prescribed spacer, and concrete is placed in the form, auxiliary reinforcing bars 8 corresponding to the shape of the bottom part in which the horizontal bars 6 and vertical bars are combined in lattice are made to support at the bottom part position of the cage 1 at prescribed intervals using spacers in double structure.
Patent JP-H055630-A (JP)
Title: Pen recorder
Inventor: NAKANISHI TAKASHI
IPC: G01D9/00
Filed: 1991-06-27
Abstract: PURPOSE:To record the ranges of the minimum and maximum values in the form of line segments without receiving any restriction from the feeding speed of recording paper by controlling the timing for giving the maximum and minimum values of measurement data to a servo system during the recording paper feeding period based on the feeding speed of the recording paper. CONSTITUTION:An A/D converter 8 converts analog signals inputted from an input terminal 6 into digital signals at a fixed period which is independent from the set feeding speed period 12 of recording paper 2. A servo system 11 moves a recording pen 1 in accordance with measurement data. At least the maximum and minimum values in feeding speed period outputted from the converter 8 are stored in a memory 10. Then a data timing control section 13 sets the waiting time until the recording is started in the minimum (maximum) value direction at the moment the pen 1 records the maximum (minimum) value in conjunction with the feeding speed of the recording paper 2. Therefore, substantial line segment recording can be performed, since 100-% amplitude recording is secured when the feeding speed is slow and the amplitude is reduced as the speed increases.
Patent JP-H10767-A (JP)
Title: Printing method and printing apparatus
Inventor: YAMADA SATORU
IPC: H04N1/401
Filed: 1996-06-18
Abstract: PROBLEM TO BE SOLVED: To enhance a grade of a printing image by discriminating the printer selectively connected to a control unit and controlling the printer using exclusive correction data. SOLUTION: Image data is converted to image data capable of executing head shading (HS) (S501) to investigate a printer ID (S502) and the printer ID is searched from the printer confirming part in all of HS tables within a memory apparatus (S503). When the printer ID can be searched, HS is executed on the basis of HS data (S505) and operational processing is applied to image data divided at every printing heads in order to uniformize the printing densities of the images corresponding to them. Thereafter, processing such as output γcorrection or masking processing is applied in a color processing part (S509) and, when a presently connected printer is a binary printer, binarizing processing (S510) is performed and, thereafter, data is transmitted to the printer (S511) to perform printing (S512).
Patent JP-S5487797-A (JP)
Title: Preparation of polyurethane composition
Inventor: HIYOUDOU TSUTOMU
IPC: C08G18/40
Filed: 1977-12-26
Abstract: PURPOSE: To recover a waste polyurethane composition having high physical properties, by reacting a polyisocyanate with a polyhydroxyl compound obtained by the thermal decomposition of polyurethane resin.  
     CONSTITUTION: A polyhydroxyl compound obtained by the thermal decomposition of a polyurethane resin in a urea/alkylene oxide adduct is used as at least a part of the raw materials in the preparation of polyurethane composition from a polyhydroxyl compound and a polyisocyanate. The polyurethane resin is prepared by reacting a polyether polyol with a polyisocyanate. Alkylene oxide may be added to the thermal decomposition product. The polyurethane resin for the thermal decomposition may be rigid foam, semi-rigid foam, flexible foam, or solid resin. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0322079-A (JP)
Title: Sentence processing device
Inventor: YAJIMA HIROBUMI
IPC: G06F17/21
Filed: 1989-06-19
Abstract: PURPOSE:To prevent erroneous erasing of a control code by displaying the control code, which cannot be internally processed, with a specific symbol and displaying an inquiry message at the time of erasing the specific symbol, namely, the control code. CONSTITUTION:The control code which a discriminating means 3 discriminates as an unprocessable code out of various control codes existing in sentence data of a sentence displayed on a display means 2 is displayed with the specific symbol in the position of the control code in the sentence by a display control means 4. When the displayed specific symbol is designated by a designating means 5 and erasing of one character is indicated from an input means 6, an inquiry means 7 displays information, which inquires whether erasing is neces sary or not, on the display means 2. When execution of erasing is indicated from the input means 6 thereafter, an erasing means 8 erases the control code in the position corresponding to the specific symbol designated by the designat ing means 5 from a sentence storage means 1. Thus, the unprocessable control code is prevented from the being carelessly erased.