baber/WOPTO huggingface dataset:
Patent JP-H01234301-A (JP)
Title: Production of gaseous metal fluoride
Inventor: HARADA ISAO
IPC: C01B35/06
Filed: 1988-03-16
Abstract: PURPOSE:To produce a gaseous metal fluoride in good yield and inexpensively so as to prevent mixing of fine powder of a simple substance metal in the gaseous metal fluoride by compression-molding a mixture of a simple substance metal with a specified molding additive, then allowing the mixture to react with gaseous F2. CONSTITUTION:Powder of simple substance metal such has Mo, W, Nb, Si, Ge, etc., is mixed with powder of a solid fluoride as a molding additive which does not react with gaseous F2 and is held at solid state at a temp. where said simple substance metal reacts with gaseous F2 (in a proportion of 30-70wt.% of said simple substance metal basing on the total wt. of the mixture), and the mixture is compression-molded with a pelletizer, etc., under 1-3t/cm<2> pressure. The solid fluoride to be used is, for example, NaF, CaF2, Na2AlF6, etc. A gaseous metal fluoride is obtained by allowing the molded body to react with gaseous F2 (pref. diluted usually to 5-40vol.% with inert gas) at 250-500 deg.C under normal pressure -10kg/cm<2> for 2-10hr.
Patent JP-S53146154-A (JP)
Title: Programable voltage/current generator
Inventor: SHIMIZU KOUICHIROU
IPC: G05F1/10
Filed: 1977-05-25
Abstract: PURPOSE: To produce stable voltage or current easily by providing selfcorrection circuit comprised of A-D converter, D-A converter and arithmetic circuit additionally to power amplifier. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11320924-A (JP)
Title: Image-recording apparatus and its control method and recording apparatus
Inventor: SUZUKI KENICHI
IPC: H04N1/23
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To record color images and monochromatic high-gradation images to the same recording medium. SOLUTION: This apparatus has color recording heads 513a-513f which can discharge at least one kind of color ink, monochromatic recording heads 513g-513l which can discharge a monochrome ink, and a recording control part which discharges the ink to a sheet while relatively moving these recording heads to the sheet and selectively records color images and monochromatic images. A count of densities of the monochrome ink is larger than a count of densities of the color ink.
Patent JP-S52143738-A (JP)
Title: Circular polarized wave panel
Inventor: SHIBANO NORIZOU
IPC: H01Q15/24
Filed: 1976-05-25
Abstract: PURPOSE:To prevent the lowering the circular polarized wave rate and easy manufacturing, by constituting the circular polarized wave panel with a plural panel units of junctions having the shape split in parallel with the metalic plate.
Patent JP-S54152080-A (JP)
Title: Production of pipe of crosslinked polyolefin
Inventor: KAWADA SHICHIROU
IPC: B29C53/60
Filed: 1978-05-22
Abstract: PURPOSE: A tape of a specific water-crosslinkable compound is wound around a rod and the rod is brought into contact with water under heat compression, thus producing readily title pipe without using expensive facilities.  
     CONSTITUTION: A tape or sheets of water-crosslinkable compound that mainly contains silane-grafted polyolefin polymer is wound around the surface of a rod or the like. Then, they are compressed under heating to fuse the layers and simultaneously brought into contact with moisture or water to effect crosslinking. After that, the rod is taken out and the objective pipe is obtained. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59185956-A (JP)
Inventor: KUROKAWA TSUTOMU
IPC: F25B13/00
Filed: 1983-04-08
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-S60206462-A (JP)
Title: Manual operation type dispenser
Inventor: TADA TETSUYA
IPC: B05B11/00
Filed: 1984-03-30
Abstract: PURPOSE:To prevent conversion to negative pressure, by respectively forming a cylinder and a piston in a double cylinder shape and forming a seal piece for vibrating the inner peripheral wall of the outer cylinder of the cylinder to the outer cylinder of the piston while forming a negative pressure preventing hole to the outer cylinder of the cylinder. CONSTITUTION:A cylinder 22 is equipped with an inner cylinder 38 and an outer cylinder 40, and the space in the inner cylinder 38 is prescribed as a pressure chamber 66 by a secondary valve 50 and a primary valve 64. A compression coil spring 68 is arranged between the bottom part of the inner cylinder and the bottom part of the inner cylinder of a piston 18 in the pressure chamber 66 to offset the piston 18 to a direction protruding said piston 18 from the cylinder 22. A negative pressure preventing hole 70 is formed to the outer cylinder 40 of the cylinder and extended so as to pierce through the upright part 72 of a housing for connecting the cylinder 22 and a cap 20 to be communicated with the interior of a container 12. Further, a valve housing 74 is inlaid with the upright part 72 of the main body of a sprayer and the primary valve 64 is arranged to the upper part of the valve housing 74.
Patent JP-H03262620-A (JP)
Title: Conveying and controlling device of product in injection molding equipment and method thereof
Inventor: UEKI SHINICHI
IPC: B29C31/00
Filed: 1990-03-14
Abstract: PURPOSE:To feed molded products on one conveyor without colliding or superposing with each other, by constituting the title device so that the whole molded products from a taking-out machine are lowered to a lowering area of a belt while discriminat ing an area discriminating bodies provided on the belt sent intermittently by a discrimi nating body sensor. CONSTITUTION:A taking-out machines 1a-4a begin to operate and become a suspended state on a conveyor as a molded product is chucked. A conveyor 7 is repeating a feed action and suspension of intermittent feed irrespective of movements of the taking- out machines 1a-4a under this state. Discriminating body sensors 13a-13d each detect area numbers of area discriminating bodies 12a-12d each and detected signals are sent to the taking-out machines 1a-4a. In the case where any of one's own area discrimi nating bodies 12a-12d comes, the molded products is lowered to any of lowering areas 7a-7d. However, in the case where the same is any of the different area discriminating bodies 12a-12d, the taking-out machine watches and waits as the molded product is chucked. In addition, distances among lowering positions 8, 9, 10, 11 are set up so that they are divisible by a feed pitch of the conveyor 7 that is a conveying distance at the time of the feed action.
Patent JP-H03262642-A (JP)
Title: Laminate
Inventor: IMAIZUMI MITSUHIRO
IPC: B32B27/32
Filed: 1990-03-14
Abstract: PURPOSE:To improve gas barrier properties and bond strength between polyamide resin and adherent resin by a method wherein the mixing ratio of polyamide resin to reground layer, which is produced between adherent resin layer and surface layer and contains the polyamide resin having specified glass transition point, mean dispersed particle diameter and the mixing ratio of petroleum resin to propylene-based polymer in propylene-based polymer mixture are specified. CONSTITUTION:In the laminate concerned, gas barrier layer, which substantially consists of ethylene-vinyl alcohol copolymer 1, is employed as intermediate layer and propylene-based polymer mixture layers 4 and 4' are employed as both the surface layers through adherent resin layers 2 and 2'. Between the adherent resin layer and the surface layer, at least propylene-based polymer and reground resin layers 3 and 3' containing polyamide resin, the heat of crystalline fusion measured with a differential scanning calorimeter of which is less than 2cal/g and glass transition point measured with the calorimeter of which is 80 deg.C or higher, are produced. The mixing ratio of polyamide resin to the layer is set to be 3.0 - 45wt.% and its mean dispersed particle diameter is set to be 3mum or less. In addition, the mixing ratio of petroleum resin to 100pts.wt. of propylene-based polymer in propylene polymer mixture is set to be 10 - 11pts.wt.
Patent JP-S54153339-A (JP)
Title: Steam generation type combustion device
Inventor: OKITA YOSHIHIRO
IPC: F23D5/02
Filed: 1978-05-24
Abstract: PURPOSE: To enable shortening of pre-heating time, recovery of combustion heat and improvement of vaporizing surface temperature to be achieved at the same time by reducing heat resistance between kerosene vaporizing section and heat-recovering section and increasing heat resistance between mixed air heating section and heat-recovering section at downstream of the kerosene vaporizing section.  
     CONSTITUTION: Welding to join a burner element 1 to a vaporizing-and-heating passage section member 6 is done in such a manner as to do it heavily on a kerosene-and-air entry side and thinly and intermittently on the downstream side in order to reduce heat resistance at the entry side and increase the heat resistance on the downstream side. And therefore, heat conduction to the burner element and further to a combustion chamber's wall 12 is controlled, and preheating time at the time of ignition is shortened. On the other hand, kerosene having flown into the passage section member is vaporized at section of a vaporizing passage 8, and while this section has large cooling effect due to supply of air and required heat volume of the vaporizing passage section is larger than that of the heat passage section on the donwstream, since heat resistance of this section is made smaller, volume of heat recovered to the vaporizing passage section becomes large, and it is possible to maintain the vaporizing surface 8 a at an adequate temperature. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05227662-A (JP)
Title: Computer system for power system use
Inventor: HASEGAWA OSAMU
IPC: H02J3/00
Filed: 1992-02-17
Abstract: PURPOSE:To make it easy to set data for simulation status changes by displaying a list of selected circuit breakers and related relays, and selecting those required among them when setting the data for simulation status changes. CONSTITUTION:When the position and status of a circuit breaker(CB) are inputted from a status change position input device 7, the simulator of an information transfer device displays only the relays such as short circuit relays and grounding relays, which operate at the time of the CB being switched to the cut-off, on the input device 7 as selection candidates if the CB is changing to a cut-off state. On the contrary, if the CB is changing to an input state, only the relays such as reclosing relays which operate at the time of the CB changing into an input are displayed on the input device 7 as selection candidates. Then, when an examiner selects relays from a list of the selection candidate relays, the simulator 6 fetches the positions of the selected relays from a list of the binary coded position information, and save them in a file 9 for holding the list of the status changes.
Patent JP-S63239080-A (JP)
Title: Serial printer
Inventor: YAMAGUCHI MORIO
IPC: B41K3/08
Filed: 1988-03-15
Abstract: PURPOSE:To facilitate reduction of entire size and weight of a printer, by constructing a serial printer such that single revolution of a spindle is splitted into tree partial revolutions so as to carry out a series of operations, i.e. selection of type, printing, paper feed and reset of type wheel, sequentially. CONSTITUTION:Single revolution of a spindle 48 and a main gear 40 and a main cam member 50 rotatable integrally with the spindle 48 is splitted into three partial revolutions, where the first clockwise rotary angle range is allocated for type selection process, and the second and third rotary angle ranges are allocated respectively for printing process and paper feed process. A pause cam face 50a contactable with a cam follower 51 at the initial position and provides detent function for positioning the main cam member 50, a press cam face 50b having same radius of R1 corresponding to the initial part of type selection process and printing process, a print cam face 50c corresponding to the central part of printing process and a reset cam face 50d having same radius R2 corresponding to the final part of printing process and paper feed process (reset process) are formed on the main cam member 50.
Patent JP-H02238349-A (JP)
Title: Image processing method in x-ray analysis for minute part
Inventor: SASAKI YOSHIHARU
IPC: G01N23/04
Filed: 1989-03-13
Abstract: PURPOSE:To distinguish the phase (distributing state) of compound by forming the hystogram of image luminance value of the characteristic X rays of a constituent element, and displaying only the multiplexed value of each peak in the hystogram on a matrix picture with the different colors. CONSTITUTION:An electron beam is made to scan, and the energy intensity of characteristic X rays is measured. The energy intensity is converted into the image luminance value. Then, an image luminance value hystogram is formed for the respective element. The peaks A, B and C in the hystogram H are multiplexed (divided into the parts of (a), (b) and (c)) so that the lower parts are not interfered. Only the multiplexed parts (a), (b) and (c) are displayed by the different colors or symbols on one matrix picture having the number of the picture elements corresponding to matrix-shaped detecting-point regions and addresses. In this way, the regions and the boundaries of the peaks A, B and C, i.e. the phases of the compounds constituting a specimen can be clearly distinguished and obtained.
Patent JP-S5938483-A (JP)
Inventor: KOBAYASHI FUMIO
IPC: E05F15/12
Filed: 1982-04-13
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-S62217740-A (JP)
Title: Secondary channel system
Inventor: KAKO TAKASHI
IPC: H04J1/00
Filed: 1986-03-19
Abstract: PURPOSE:To improve the band utilizing efficiency and the carrier phase tracing capability by correcting the characteristic of a separation filter based on the change in the frequency of a pilot tone extracted at the reception side so as to narrower the guard band. CONSTITUTION:The output of a modulator 1 and the output of a tone generating section 2 are added at the reception side by an adder 3 and the result is sent superimposingly. A reception signal enters a separation filter 4 at the reception side. The filter 4 separates the reception signal and outputs a pilot tone P and a main channel signal to its output OUT1 and a secondary channel signal to an output OUT2 respectively. After the output signal of the OUT1 is demodulated by a demodulator 5, then fed to an arithmetic unit 7 and a tone detection section 6. The detection section 6 detects the tone P to obtain the frequency FR and a difference + or -DELTAF between it and a known frequency Fs is calculated to correct the characteristic of the filter 4 from the difference. Further, the difference is inputted to an arithmetic unit 7, where the signal frequency of the main channel is restored to the same frequency as that at the sending side and the result is outputted to a CACP circuit 8.
Patent JP-H05224067-A (JP)
Title: Method for supplying reinforcing member
Inventor: MIE YUTAKA
IPC: G02B6/255
Filed: 1992-02-14
Abstract: PURPOSE:To provide the method for supplying an upper reinforcing member and lower reinforcing member for reinforcing the fusion spliced part of optical fibers. CONSTITUTION:The upper reinforcing member 3 and lower reinforcing member 4 emitted above from a cassette 2 are held together by pawls 6a, 6b for transportation and are transported to the Position of a reinforcing stage 1. The reinforcing stage 1 is risen in this state and the pawl 6b for transportation is opened in the state of gripping the upper reinforcing member 3 by a moving pawl 7a and stationary side pawl 7b constituting a pawl 7 for gripping. The reinforcing stage 1 is then lowered to part the upper reinforcing member 3 and the lower reinforcing member 4. The fusion spliced part of the coated optical fibers is placed in this state on the upper side of the upper reinforcing member and the upper reinforcing member 3 is placed thereon, by which both the upper and lower reinforcing members are supplied in the state of holding the fusion spliced part.
Patent JP-H08220452-A (JP)
Title: Magnifying glass with holder
Inventor: FUJISAKI TOSHIKO
IPC: G02B25/00
Filed: 1995-02-13
Abstract: PURPOSE: To provide a magnifying glass with a holder which is attached to a hand in a state where the glass can be immediately used at any time so that the glass need not be held by the hand or placed every time a user reads characters, and by which both hands are free at such a time. CONSTITUTION: A coupling part 3 for connecting a magnifying glass part 1 is provided at the upper part of the elastic plastic holder part 2 for locking which is fitted out a finger 6, and the glass part 1 is provided at the upper part of the coupling part 3.
Patent JP-H02239646-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: KOKUBU NOBUYOSHI
IPC: H01L21/768
Filed: 1989-03-14
Abstract: PURPOSE:To contrive the improvement in the element characteristics and reliability by interposing a conductive layer made of different material from that of a first wiring layer in the middle of a first wiring layer for connecting a first contact part of an impurity diffusion layer on the surface of a semiconductor substrate to a second contact, part of a second wiring layer. CONSTITUTION:In the middle of a first wiring layer 14 for connecting a first contact part of an impurity diffusion layer 10 to a second contact part of a second wiring layer 18. a conductive layer 20 composed of a different material from that of the first wiring layer 14 is interposed. Then, the supply of silicon from the second wiring layer 18 is interrupted and also the first wiring layer 14 as a source of silicon supply is separated so as to substantially reduce the supply of silicon for an interface of the impurity diffusion layer and to prevent the generation of solid-phase epitaxy. Accordingly. the element characteristics and reliability can be improved.
Patent JP-S56159805-A (JP)
Title: Magnetic recording and reproducing system
Inventor: KOSHIMOTO YASUHIRO
IPC: G11B5/187
Filed: 1980-05-09
Abstract: PURPOSE:To reduce errors owing to defects of media economically without increasing medium areas by performing recording and reproducing by the use of a magnetic head which is disposed with head gaps having a width opposing to the medium of roughly 1/n the track width. CONSTITUTION:The same information is recorded in (n) pieces of information tracks A' dispersedly disposed on a medium 1 by using a magnetic head which is arranged with small magnetic heads 5a-5n having a width TW/n opposing to the medium of roughly 1/n (n is integer) the track width TW required for recording and reproducing of information in (n) pieces in a comb-tooth shape specially by a track pitch PC. The reproduction is accomplished by reading the information recorded in (n) pieces of the information tracks A' with the magnetic head consisting of the small magnetic heads 5a-5n, and adding the respective outputs with an adding and amplifying device 6. With such constitution, the errors owing to the defects on the medium are reduced economically without increasing medium areas.
Patent JP-H09220079-A (JP)
Title: Edible vegetable beverage, its production and dried powder for edible vegetable beverage
Inventor: MIYAZAKI TAKASHI
IPC: A23L2/38
Filed: 1996-02-14
Abstract: PROBLEM TO BE SOLVED: To produce an edible vegetable beverage derived from a unicellular tissue by destroying the intercellular tissue of a plant which is a material and converting the tissue into the unicellular one by using the plant to be a food such as a vegetable, a fruit or a tea leaf. SOLUTION: This edible vegetable beverage is obtained by making a cell separating enzyme act on a cell of a plant such as a vegetable or a fruit and separating the cell into a unicellular separated tissue without dispersing nutrients in the cell to the outside. Furthermore, the method for producing the vegetable beverage is to make the enzyme act on the cell of the plant without discharging the useful ingredients in the cell to the outside without destroying the cell membrane. The dried powder for the edible vegetable beverage is prepared by providing the unicellular separated tissue of the plant and protecting the separated tissue with a cell wall, a cell membrane, etc., of the plant.
Patent JP-S56158760-A (JP)
Title: Prostaglandin analog compound, its preparation and drug composition containing the same
Inventor: MATSUMOTO KOUICHIROU
IPC: C07C405/00
Filed: 1980-05-12
Abstract: NEW MATERIAL:A compound expressed by formula I (R 1  is H or 1W12C alkyl; R 2  is single bond or 1W5C alkylene; R 3  is H, 1W8C alkyl, 1W8C alkoxyl, etc.; R 4  and R 5  are H or OH or together form oxo; however, R 4  is not R 5 ; the double bond is trans; the wavy line is the α- or β- configuration or a mixture thereof; the carbon atom at the 3-position is the R-, S- or RS- configuration when either one of R 4  and R 5  is OH), a cyclodextrin clathrate compound thereof or a salt of the acid when R 1  is H.  
     EXAMPLE: Methyl ( 13E )-( 11α, 15R )-3,9-dioxo-11,15-dihydroxy-16,16-dimethylprost-13-enate.  
     USE: A drug useful as a remedy for hypertension, thrombosis, asthma or ulcer of the stomach and the intestines.  
     PROCESS: The protecting grous (R 6 ) of a compound expressed by formula II (R 6  is a protecting group of the OH group removable under acidic conditions) are removed in the presence of an organic solvent, e.g. THF, in an aqueous solution, e.g. acetic acid, at room temperature to 75°C to give the compound expressed by formula I. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63226694-A (JP)
Inventor: SEKOE HIROAKI
IPC: G10L15/28
Filed: 1987-03-16
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-S60205454-A (JP)
Title: Electrophotographic sensitive body
Inventor: ENOMOTO KAZUHIRO
IPC: G03G5/06
Filed: 1984-03-29
Abstract: PURPOSE:To obtain an electrophotographic sensitive body having superior aging stability and electrophotographic characteristics by using an azo pigment obtd. by reacting a specified coupler and 2-hydroxy-3-naphthoic acid with a prescribed bisdiazonium salt so as to inhibit crystal growth and to provide superior dispersibility. CONSTITUTION:An N-(2-thiazolyl)-2-hydroxy-3-naphthoic acid amide deriv. (HSA) represented by formula I as a coupler and 2-hydroxy-3-naphthoic acid (HNA) are simultaneously dissolved in a solvent such as dimethyl-formamide, and after adding an alkaline catalyst, they are reacted with a bisdiazonium salt represented by formula II to obtain an azo pigment. At this time, the molar ratio of HSA: HNA is adjusted to 100:1-100:30 so as to improve the dispersibility. The crystal growth of the azo pigment obtd. by this method is inhibited. A separated function type electrophotographic sensitive body in which carrier generation and transfer are carried out with separate substances is obtd. by using the azo pigment as a photoconductive substance.
Patent JP-H07234750-A (JP)
Title: Flexible keyboard
Inventor: HAMADA KIYOSHI
IPC: G06F3/02
Filed: 1994-03-31
Abstract: PURPOSE:To change the key arrangement and the functions of a keyboard by providing a memory for storing an instruction on keyboard information from a main body-side controller and a keyboard-side controller which displays a key name on the liquid crystal surface of a key upper part based on the instruction from the main body-side controller on the keyboard. CONSTITUTION:A keyboard information down loading means 111 in the main body-side controller 11 down-loads keyboard information from a storage medium to a memory at the time of turning on a power source. A picture display means 112 displays a key change picture on the display device based on the information. A keyboard function information exchange means 114 exchanges the functions of the keyboard, and a keyboard display information dot image generation means 115 changes the display on the key upper part liquid crystal surface of the keyboard to generate a dot pattern. A liquid crystal display means 211 for displaying the key name on the key upper part liquid crystal surface based on information from the keyboard information down loading means 111 is provided in the keyboard-side controller 21.