baber/WOPTO huggingface dataset:
Patent JP-2000289885-A (JP)
Title: Sheet carrier device, picture image formation device and its control method
Inventor: SEKIYA TAKESHI
IPC: B65H7/00
Filed: 1999-04-01
Abstract: PROBLEM TO BE SOLVED: To prevent wasteful consumption of electric power that a needless electric power source is supplied even when it does not work on a sheet carrier device to which an electric power source for signal processing and an electric power source of two systems for load driving are supplied for supply of the electric sources from a picture image formation device. SOLUTION: This carrier device checks whether there are any sheets on an accumulation tray or not by a sheet detection sensor after copying motion is finished, and an electric power source control circuit 301 stops supply of an electric power source to a motor driver 304 of a power system electric power source by instruction of a CPU 100 when there is no sheet on the accumulation tray. Thereafter, when the sheet is set on the accumulation tray, electric power source supply to the motor driver 304 of the power system electric power source is started.
Patent JP-H08291131-A (JP)
Title: Antiarrythmic and heart-protective substituted indenoylguanidine
Inventor: NIROGI BUEENKATA SAATEIA RAAMA
IPC: C07D295/26
Filed: 1996-04-17
Abstract: Indenoylguanidines of formula I, the process for their preparation, their use as medicaments, medicaments containing them, their use as diagnostic agents and medicaments containing them are described. Compounds I are useful for treating cardiac arrhythmias. Further they are useful as cardioprotective agents in mammals, which comprises administering the compound of formula-I with the above properties in combination with pharmaceutically accepted carrier to said mammal. <CHEM>
Patent JP-S5219307-A (JP)
Title: Ring shaped straight line induction type electro magetic pump
Inventor: NANBA MASANAO
IPC: H02K44/06
Filed: 1975-08-06
Abstract: PURPOSE: Ring shaped stright line induction type electro magnetic pump with stator easily fabricated. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09282660-A (JP)
Title: Information recording method and device therefor
Inventor: MIYAMOTO MAKOTO
IPC: G11B7/0045
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To carry out high density recording in an information recording medium having various cooling speeds even when the relative speed between an energy beam and the information recording medium is changed. SOLUTION: In an information recording method for recording information by irradiating an information recording medium with a recording energy beam by power modulating it on at least a high power level and an intermediate power level lower than the high power level, recording is performed by a recording waveform having a downward pulse to a power level P11 lower than an intermediate power level Pm1 after a continuous high power pulse storing of a power level Ph1 and the width of the downward pulse is changed in accordance with the relative speed between the energy beam and the information recording medium.
Patent JP-H04325777-A (JP)
Title: Hydraulic machinery
Inventor: SANBE YOSHITAKA
IPC: F03B3/18
Filed: 1991-04-25
Abstract: PURPOSE:To secure concentricity simply in a movable guide vane supporting bearing provided at the upper and lower cover of a runner to support a movable guide vane by providing the movable guide vane supporting bearing independently of the lower cover, and then adjusting-assembling this bearing to the rather large bearing fitting part of the lower cover. CONSTITUTION:A movable guide vane for regulating pressure water from an iron duct in a hydraulic power plant so as to lead the regulated pressure water to a runner 2 is rotatably supported by a movable guide vane supporting bearing provided at an upper cover 3 and a lower cover 4 for covering the runner 2. In this case, the movable guide vane supporting bearing is formed of a movable guide vane bearing table 4d provided with a flange, and a bush 4e press- fitted into the bush hole of the bearing table 4d, and provided independently of the lower cover 4. This movable guide vane supporting bearing is then fitted to the lower cover 4 side bearing fitting part formed in larger measure than the body measure of the movable guide vane supporting bearing while adjusting the concentricity with the bush hole on the upper cover side. A nonshrink filler is further filled into a water flowing face side gap between the lower cover 4 and the movable guide vane bearing table 4d.
Patent JP-H02274074-A (JP)
Title: Magnetic recording and reproducing device
Inventor: KASHIWAGI KATSUMI
IPC: H04N5/262
Filed: 1989-04-17
Abstract: PURPOSE:To execute a separate display and a simultaneous display of images of plural recorded video signals by synthesizing video signals from plural video sources and recording them as a composite video signal, extracting a desired video signal of a reproduced composite video signal and enlarging and displaying it. CONSTITUTION:Video signals A-D from plural video sources are synthesized so that images by the respective video signals are displayed on divided different areas in one screen and become one composite video signal (a). This composite video signal (a) is recorded in a magnetic tape and reproduced. However, when it is supplied as it is to a monitor television set, images of each video signal are displayed simultaneously on the same screen, but by extracting one or plural video signals A, A+B, and B+D from the composite video signal and enlarging the image, images (b)-(d) of this extracted video signal are enlarged and displayed on the screen. In such a way, not only simultaneous recording of plural video signals but also a video display of an arbitrary video signal in the video signals recorded simultaneously can be executed.
Patent JP-S5720434-A (JP)
Title: X-ray exposure transferring method and transferring apparatus therefor
Inventor: TANAKA KAZUHIRO
IPC: H01L21/027
Filed: 1980-07-11
Abstract: PURPOSE:To improve the transfer accuracy by emitting an electron beam to a limited region of a target, emitting the generated X-ray through a variable transmission window and the predetermined pattern of a mask to a wafer and sequentially moving the emitting region. CONSTITUTION:An electron beam 8a is deflected and collided by coils 5, 6 to the predetermined small section 1b of a target 1a cooled by water and rotated, and X-ray 1c is thus generated. This X-ray 1c is, for example, passed through a variable transmission window 4 opened at 1-chip of the mask 2, and the 1-chip of the wafer 3 is exposed through the mask 2. Then, the electron beam 8a is, for example, blanked to temporarily interrupt the X-ray 1c, X-ray is then generated from the next region in the vicinity of the section 1b, and the window 4 is moved, and adjacent chip is exposed. These operations are repeated sequentially, and the pattern of the mask 2 is transferred to the overall surface of the wafer. Since the X-ray source is throttled to narrow region, geometrical distortion and shaded gradation can be reduced without increasing the exposure time, thereby improving the accuracy.
Patent JP-H0737111-A (JP)
Title: Document processing method
Inventor: NAKAJIMA TORU
IPC: G06F17/24
Filed: 1994-05-09
Abstract: PURPOSE:To display a graphic area at a position where matching is executed with the state of a document by displaying the graphic area where the graphic is outputted at the position adapted to size information decided by format information on character editing. CONSTITUTION:The name of the graphic inputted as a parameter is stored in a read buffer (RBUF) in RAM 12, the graphic pattern of RBUF is checked and the sizes in the longitudinal direction and the lateral direction of the graphic are obtained. The respective sizes and a multiplying factor inputted as the parameter are read from the multiplying factor memory (MAG) of RAM 12 and they are multiplied. The length in the lateral direction of the graphic area is divided by the character pitch (CPCH) of the synthesized document, and the lateral width of the graphic area is converted into the number of the digits of characters so as to obtain it. The longitudinal width of the graphic area is similarly divided by the row pitch (LPCH) of RAM 12 and it is converted into the number of rows so as to obtain it. Then, the obtained number of the character digits and the number of the rows are added, the graphic area on a screen is decided and a control signal showing a command parameter and the graphic area is displayed.
Patent JP-S5521186-A (JP)
Title: Ohmic electrode material for p-type 3-5 families compound semiconductor and forming method of ohmic electrode
Inventor: MITSUI KOUTAROU
IPC: H01L29/43
Filed: 1978-08-03
Abstract: PURPOSE: To make P +  diffusion unnecessary thus reducing working hours by metalizing Zn and Ni on P-type layer surface of a semiconductor heated in a vacuum and by its treating at the specific temperature in an indifferent or reducing atmosphere.  
     CONSTITUTION: Electrode material is composed of Zn and Ni. After having Zn and Ni metalized on the P-type layer 2 surface of III-V families compounds semiconductor base heated at 100∼450°C in a vacuum, an electrode 4 will be formed by heat treatment at 450∼550°C in an indifferent or reducing atmosphere. For example, the liquid phase epitaxial GaAs wafer having PN junction will be heated in a vacuum metalizing device, thus metalizing Zn and Ni on the P-type layer 2 surface followed by forming Zn-Ni electrode 4 by heat treatment at 450°C in N 2  or H 2  atmosphere 4. Next, the surface of N-type layer 3 will be grinded and after forming thereon Au-Ge alloy N-type electrode 5, wafer will be isolated into 0.4mm×0.4mm infrared light emitting diode pellets. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09283061-A (JP)
Title: Image forming device and its manufacture
Inventor: TAKAMATSU OSAMU
IPC: H01J31/12
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device using an element substrate formed with multiple X-direction wirings and multiple Y-direction wirings and having a good yield by insulating the intersections of the windings with multiple inter- layer insulating films under specific conditions. SOLUTION: Multiple electron emitting elements each constituted of an electron emission section 3 and a pair of element electrodes 1, 2 are arranged into a matrix shape. An image forming device uses an element substrate formed with multiple X-direction wirings 8 and multiple Y-direction wirings 4 connected to element electrodes 1, 2 to drive the electron emitting elements. The intersections of the X-direction wirings 8 and the Y-direction wirings 4 are insulated by multiple inter-layer insulating films formed by baking, and the softening temperature of the inter-layer insulating film formed later is made lower than that of the inter-layer insulating film formed earlier, e.g. the softening temperature of the second inter-layer insulating film 6 is made lower than that of the first inter-layer insulating film 5 by about 10-80 deg.C.
Patent JP-S5524305-A (JP)
Title: Preparing fluorescent lamp
Inventor: TOTANI FUMITAKE
IPC: H01J9/395
Filed: 1978-08-07
Abstract: PURPOSE: To reduce a dispersion of starting voltage, with a deviation lessened of the sealing gas pressure of starting gas, by means of filling the starting gas to make a sealing at a constant temperature held in the non-sealed fluorescent lamp.  
     CONSTITUTION: With non-sealed fluorescent lamp heated while being evacuated, and an electron emitting material made active after a removal of adsorption gas, subsequently, for instance, with an air blown to each part of the tube to uniformly cool each part of the non-sealed fluorescent lamp, its temperature is held at constant with a mercury and argon of constant pressure filled, and an evacuated tube is sealed and cooled. With a valve temperature when filling the starting gas exceeding 300°C, a deviation value for the standard pressure of starting gas pressure in the lamp rapidly increases, and an excessive low valve temperature when sealing the evacuated tube causes frequently a defect of cracks. So it is suitable for the above described temperature to be made 150 to 300°C. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01308298-A (JP)
Title: Tetrapeptide
Inventor: JIYOOJI HEBUNAA
IPC: C07K/
Filed: 1989-04-17
Abstract: Solution phase methods and compositions for preparing H-ARG-X-Z-Y-TYR-R wherein X is LYS and Y is VAL or X and Y are both SAR, Z is ASP or GLU, and R is NH<sub>2</sub> or OH.
Patent JP-S5719645-A (JP)
Title: Method and device for viscosity measuring
Inventor: FUJINAGA YASUHIRO
IPC: G01N11/10
Filed: 1980-07-10
Abstract: PURPOSE:To highly precisely and simply measure a viscosity of a liquid, whose viscosity is measured, from a difference in resistance exerted upon each resistant body, by a method wherein, after the resistant bodies, which equalize in their respective shapes, are positioned in liquids, whose viscosities are measured, each liquid is caused to flow against each resistant body under the same condition. CONSTITUTION:A drag measuring means 1 is constituted such that, in order to measure a resistance exerted upon a solid ball 2 in a diameter (d) which acts as a resistant body, two electronic balances 4, which measures a drag exerted on the solid ball 2 hung down from the lower part of the balance by means of a very fine wire 3, are aligned on a fixture stand 5. A constant temperature means 8 consists of a precision constant temperature tank 13 which has at its inside a first glass cylinder vessel 10 in a diameter D that is filled with a liquid 9, whose unknown viscosity is measured, and a second glass cylinder vessel 12 in a diameter D that is filled with a liquid 11 having a reference viscosity. The solid balls 2 are individually immersed in liquids 9 and 11, and through the upward movement of the constant temperature tank 13, the viscosity can be measured at a high precision.
Patent JP-S62142184-A (JP)
Title: Novel 7-amino-3-1-substituted pyridinio thiomethyl-delta3-cephem derivative and production thereof
Inventor: TAKAHASHI TAKUMI
IPC: C07D501/04
Filed: 1986-04-23
Abstract: NEW MATERIAL:A compound shown by formula I (Ra is lower alkyl; Rb is H or Ra; n is 1-3) or its salt. EXAMPLE:7-Amino-3-(1-acetonyl-4-pyridinio)thiomethyl-DELTA<3>-cephem-4 -carboxylate. USE:An intermediate for cephalosporin antibiotics such as a compound shown by formula VI, etc. PREPARATION:A compound shown by formula II (R<1> is halogen or lower acyloxy; R<2> is H or carboxy-protecting group; R<3> is H or amino-protecting group) on its salt is reacted with a 1-substituted-3-mercaptopyridinium shown by formula III (Z(-) is anion) or a 1-substituted -2- or 4-thiopyridone shown by formula IV or formula V in an inert solvent optionally in the presence of a reaction promoter, deprotected when the reaction product has a protecting group, to give a compound shown by formula I.
Patent JP-H08291823-A (JP)
Title: Oil impregnated metal powder sintered bearing and rotation shaft
Inventor: ITO TORU
IPC: F16C33/10
Filed: 1995-04-20
Abstract: PURPOSE: To provide an oil impregnated metal powder sintered bearing whose rotation shaft forms a strong oil film during rotating and in restarting the rotation after a temporary stop, quickly forms an oil film. CONSTITUTION: An oil impregnated metal powder sintered bearing 3 is formed from a sintered metal having a lot of holes in the inside. Lubricating oil is filled in the holes of the inside of the bearing 3. In shaft holes of the bearing 3, a filling-up part 10 is continuously formed in a same angle range in the both sides of its internal circumferential face 9a. The filling-up part 10 is formed into a layered state having fixed depth from the internal circumferential face 9a of the shaft holes 9. A lot of dimpled oil sump parts 11 are formed in the internal circumferential face 9a side of the filling-up part 10. Respective oil sump parts 11 are formed at equal intervals.
Patent JP-H09276273-A (JP)
Title: Ultrasonic diagnostic device
Inventor: NAGAOKA TAKUYA
IPC: A61B8/12
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To automatically read the insert depth of an insert part inserted into a body cavity by forming a plurality of marks on the insert part of a body cavity inserting ultrasonic probe, and determining the insert depth on the basis of the output signal of a mark detecting means provided near the insert part. SOLUTION: A plurality of marks 18 are formed at equal intervals on the insert part 12 of an oral probe 10, and ultrasonic oscillators 20, 22 are provided on a tip part 14. An attachment 24 functioning as a mark detecting means is provided on the oral probe 10, and the attachment 24 is electrically connected to an operation part 16 through a cable 26. Further, a device body has an insert quantity arithmetic part, which calculates the insert quantity of the insert part 12 inserted into a living body through the attachment 24 on the basis of the output pulse of a sensor built in the attachment 24, and automatically writes the insert depth as numerical value within an ultrasonic image.
Patent JP-H10286816-A (JP)
Title: Manufacture of tile panel and coating apparatus for adhesive
Inventor: OHASHI TETSUJI
IPC: E04F13/08
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To contrive holding of good appearance by making an adhesive non- coating region of a predetermined range from an edge of at least one side in the case of coating a substrate material of a tile panel with adhesive, locally coating a site corresponding to a tile joint of the region with additive adhesive, and adhering the tile, thereby preventing sagging of the adhesive of the end face. SOLUTION: A surface of a substrate material 3 is coated with adhesive to form non-coating regions S in a predetermined range from edges 3a of one set of the material 3. The tile panel is obtained by matching a tile to three side edges of the material 3, adhering it and opening a predetermined interval between the time and the edge 3b of the material 3 at the residual one side edge. Since the adhesive tends to externally extend at the edges 3a of a sidewise direction at the time of adhering the tile, the non-coating region S is formed. Since a site corresponding to a tile joint of the region S is locally coated with additive adhesive 10 in advance, the material 3 is not exposed, and hence adhesive sagging is prevented, excellent sense of beauty is provided and production efficiency can be improved.
Patent JP-S5620134-A (JP)
Title: Dental magnetic alloy
Inventor: MIYAZAKI TAKESHI
IPC: A61K6/04
Filed: 1979-07-27
Abstract: PURPOSE:To obtain a dental soft magnetic alloy suitable for plugging, orthodontics, etc. in combination with a permanent magnet by alloying Co and Au in a specified ratio. CONSTITUTION:To a Co-Au alloy consisitng of 15-70wt% Co and the balance Au is added <=5% one or more among Mn, Zn, Sn, Al, Si and Mg as a deoxidizer. Dental root 2 remaining in gum 1 is plugged up with the resulting soft magnetic dental alloy 3, and rare earth element - Co magnet 5 is buried in crown 4 so that one magnetic pole of manget 5 is faced to alloy 3. Thus, alloy 3 and magnet 5 in crown 4 are fixed by magnetic attraction. Since alloy 3 contains the deoxicizer, a blow hole-free casting is obtd. and it can be used widely for a full denture, a partial denture, a bridge, a crown, an inlay, etc.
Patent JP-H08267605-A (JP)
Title: Fluorine-based seamless functional belt
Inventor: NISHIKAWA MANABU
IPC: B29K27/12
Filed: 1995-03-30
Abstract: PURPOSE: To obtain a seamless functional belt superior in resistance stability, durability to fixing of a toner, durability to repeated folding, dimensional accuracy, and fire retardancy and suitably used for an electrophotographic copying machine, a printer, and time like. CONSTITUTION: A seamless functional belt is made of a fluororesin composition containing 3-30wt.% carbon black wherein a value obtained by dividing a square root of a value of a specific surface area (m<2> /g) by a value of a primary particle diameter (nm) is 0.3 or more and is controlled to have a volume intrinsic resistivity of two digits in the range of 10<5> -10<14> Ω.cm.
Patent JP-S60240977-A (JP)
Inventor: YANAGAWA TADASHI
IPC: F25D17/06
Filed: 1984-05-14
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-S57210923-A (JP)
Title: Controlling method for continuously heat treating furnace
Inventor: KAWABATA SHIGEO
IPC: C21D9/08
Filed: 1981-06-23
Abstract: PURPOSE:To minimize a space in a furnace when a goup of members with different characteristics are continuously tempered, by previously calculating the length of a space required at the minimum and operating the furnace while maintaining the length. CONSTITUTION:This invention relates to a controlling method for a continuously heat treating furnace for continously tempering a group of members with different characteristics. Among the discharge pitches of the members a longer discharge picth is applied, and a total tempering parameter or the temp. of the tube at the discharge side is previously obtd. every member of the group by operation. Whether the value is within a certain range or not is then discrimnated, and the furnace is operated while maintaining a length corresponding to a part  of each member which is not within the certain range as the length of a space  in the furnace.
Patent JP-S5621284-A (JP)
Title: Ink jet printer
Inventor: ARAKI MAKOTO
IPC: G06K15/10
Filed: 1979-07-30
Abstract: PURPOSE: To simplify the constitution and to increase the print quality, by jetting ink with the piezo oscillator corresponding to row and column when the drive time of row and column are in agreement.  
     CONSTITUTION: When the 1st column driving voltage rises from 0V to V 0 , the voltage of V 0 -V 11  is fed to both terminals of the piezo oscillator 21. Since this voltage is greater than the threshold voltage, ink is jetted from the nozzle relating to the piezo oscillator 21. When the next pulse is fed from the 1st column drive amplifier 41, the voltage from the row drive amplifier 43 is the non-drive voltage V 1 , and althrough the V 0 -V 1  voltage is fed to both termianls of the piezo oscillator 21, since the voltage is smaller than the threshold voltage, no paticles can be jetted from the nozzle. Thus, the pieso oscillator 21 at 1st row and 1st column is selectively driven and the ink particles can be obtained only as required. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07302573-A (JP)
Title: Comment printing mechanism to electron microscope photographic film
Inventor: OTSUKA HISASHI
IPC: H01J37/22
Filed: 1994-05-10
Abstract: PURPOSE:To optionally change the printing position of comments in comment printing mechanism for printing on a film used in an electron microscope. CONSTITUTION:The screen of a CRT 11 is imaged on a pictured film by a printing means comprising the CRT 11 on which comments are displayed and a reflecting mirror 14, and exposed on the film to print comments. By making the CRT in a moving type, printing position is optionally changed. By making the CRT for comment displaying available, comment printing is made possible in the optional position on the film.
Patent JP-H08257954-A (JP)
Title: Microgripper holder
Inventor: SUZUKI YOSHIHIKO
IPC: B25J15/04
Filed: 1995-03-29
Abstract: PURPOSE: To facilitate installation and replacement of a microgripper. CONSTITUTION: This holder 21 has a holder main body 22, a fixing spring member 23, and a conductive current-carrying spring member 24. The fixing spring member 23 is secured to the holder main body 22 at one end while the other end is extended to a position where it should hold the support of a microgripper, thus sandwiching the support of the microgripper. The current-carrying spring member 24 is secured to the holder main body 22 at one end while the other end is extended to a position where it should hold the support of the microgripper, both of the ends being pressed into contact with the electrode pads of the microgripper when the support is sandwiched therebetween.