baber/WOPTO huggingface dataset:
Patent JP-2000284923-A (JP)
Title: Printer controller
Inventor: SHIODA KAZUSHI
IPC: B41J29/38
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To preferentially process the several sheet numbers of print data even when large amounts of print data are transmitted from certain terminal in a system in which one printer is shared by plural terminal through a network. SOLUTION: At the time of receiving a request for print through an LAN 2, a printer controller 3 stores print data in a data memory 12, and stores the identification information and data amounts of terminal in a priority table in a priority controlling part 14. Then, the priority controlling part 14 compares a reference value set by a priority setting part 15 with the data amounts, and delays the order of processing of the request for print of data amounts which are beyond the reference value.
Patent JP-H07295204-A (JP)
Title: Method for correcting phase shift mask
Inventor: MATSUBARA DAISUKE
IPC: G03F1/80
Filed: 1994-04-28
Abstract: PURPOSE:To improve quality in production of a phase shift mask and to prevent degradation in the yield thereof by executing correction of chipping patterns at pattern edges simultaneously with pinhole treatment of the phase shift mask relating to a method for correcting the phase shift mask in semiconductor production and more specifically a method for correcting chipping (drop-out defect) of light shielding patterns of phase inversion films, light shielding films, etc. CONSTITUTION:Regions including at least the chipping defect 5 of the opening patterns 4 of the halftone phase inversion film 3 of the phase shift mask 1 are opened by a laser shot and are coated with a resist film 7. Normal opening patterns 4 are again opened at this film. The regions including at least the chipping defect 15 of the opening patterns 14 of the light shielding film 13 of the phase shift mask 11 are covered with a resist film 16 and main patterns 17 are formed by etching at a mask substrate 12; in succession, the chipping defect 19 of the shift patterns 18 is coated with a shielding film 20.
Patent JP-S5520328-A (JP)
Title: Air-operated oil feeding and discharging system
Inventor: SHIRAKI KENJI
IPC: F04B9/12
Filed: 1978-07-27
Abstract: PURPOSE: To plan to reduce manufacturing cost due to eliminating electrical parts and to make anti-explosive works unnecessary due to reduction of handling quantity by adopting air-operated oil feeding and discharging means and effecting all controls for equipments by air.  
     CONSTITUTION: Fuel oil is supplied from an oil feed tank 2 and is fed to combustion devices from an air-operated oil feeding device 1 through a charging gun 3 belongs to the device 1. Stoves supplied with the oil is combusted for testing in a test combustion chamber 4 and oil remained in the stoves after testing is discharged by an air-operated oil discharging device 6 through a suction port 5 attached therto. Oil discharged by the device 6 is returned to the oil feeding device 1 through an oil piping 7. The oil feeding device 1 and the oil discharging device 6 are operated by air supplied through an air piping 8. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5216594-A (JP)
Title: Process for preparing finely powdered colored resin with improved disp ersibility
Inventor: TSUBAKIMOTO TSUNEO
IPC: C08G12/30
Filed: 1975-07-30
Abstract: PURPOSE: A process for preparing finely powdered colored resin for use in pigments having improved thermal resistance, solvent resistance, color migration resistance, with improved dispersibility, prepared by adding a finely powdered silica to an uncured benzoguanamine resin colored with a dye and curing it in an emulsion state. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63257652-A (JP)
Title: Substrate for thermal head
Inventor: KUROKI KENJI
IPC: B41J2/335
Filed: 1987-04-16
Abstract: PURPOSE:To obtain a thermal head having favorable thermal response characteristics and consuming less electric power, by providing a single-crystal silicon plate, a porous silicon oxide layer and a non-porous insulator layer provided on the silicon oxide layer. CONSTITUTION:This substrate for a thermal head comprises a single crystal silicon plate 1 having high thermal conductivity, a layer of porous silicon oxide 2 provided by subjecting a resistor-forming surface of the plate 1 to anodic electrolysis and then to thermal oxidation, and a non-porous insulator layer 3 provided on the layer of silicon oxide 2. The silicon oxide layer 2 has a film thickness of 5-100 mum and a porosity of 30-70%. The non-porous insulator layer 3 is a silicon oxide film provided by sputtering, which has a film thickness of 0.1-2 mum. The silicon oxide layer 2 has low thermal conductivity and thermal capacity, because of the presence of fine pores. The non-porous insulator layer 3, which functions to seal the pores present at the surface of the silicon oxide layer 2, can be provided in a small thickness because the pores are small in size. Therefore, the overall thermal conductivity and thermal capacity can be reduced.
Patent JP-S62249193-A (JP)
Inventor: OOUCHI KEI
IPC: G09G5/36
Filed: 1986-04-23
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-S57207987-A (JP)
Title: Video printer
Inventor: YOSHIMURA KOUTAROU
IPC: G06K15/00
Filed: 1981-06-17
Abstract: PURPOSE:To optimize the print control for lines, by receiving a video data on a plurality of lines in advance, converting and storing information representing the constitution of a screen, controlling the printer with the converted and stored information and printing data of the next and succeeding screens. CONSTITUTION:A video printer is constituted with a CRT display 1 outputting and sisplaying video data, a printer 2 and an editing circuit 15. A print enable signal is outputted to an AND circuit 14b of the circuit 15 with a print control circuit 4 of the printer 2, a vertical synchronizing pulse is transmitted to an FF6 via the display 1, the editing operation os started at the circuit 15, a horizontal synchronizing plulse counter 7, a write margin counter 9, a latch circuit 10 and a multiplexer 12 are operated, the video data are received and converted  into the information representing the constitution of screen and stored in an  RAM13. The printer 2 is controlled with the stored information and the data of  the next and succeeding screens are printed.
Patent JP-S58209529-A (JP)
Title: Die for straight manifold type coat hanger
Inventor: MATSUBARA YUTAKA
IPC: B29C48/08
Filed: 1982-06-01
Abstract: PURPOSE:To keep the uniformity of flow amount and prevent the deterioration of the quality of both ends in the widthwise direction of the hanger by a method wherein dimensions of the die is specified to restrain the time distribution of the staying of melting resin within an arrowable range, in the flat die for extruding the melting resin into the shape of a film. CONSTITUTION:In the coat hanger, in which the clearance of a slit 5 at the immediate downstream of the manifold 3 is constant, the boundary line 4 between the manifold 3 and the slit 5 is a straight line, the boundary line 4 is inclined with respect to the opening line 8 of the die and the sectional area of the manifold 3 is decreased as it approaches to the side ends of the die, the value of H is selected so that the value of (m) at Z=0 in the formula I described above the diagram becomes 1-20, while the value of R is determined in accordance with different values of Z by the formula II. Here, L is the half width of the flow path of the die, H is the clearance of the slit and Z is a horizontal coordinate described from the side end of the manifold toward the inside of the die along the widthwise direction of the die, and R is the radius of the sectional circle of the manifold 3 or the hydrodinamically equivalent radius of the same.
Patent JP-H07294941-A (JP)
Title: Liquid crystal display element
Inventor: AKATSUKA MINORU
IPC: G02F1/1339
Filed: 1994-04-28
Abstract: PURPOSE:To prevent letting-through of light by selectively arranging light shieldable spacers between wires of respective pixels and dispersedly arranging these light shieldable spacers between substrates. CONSTITUTION:This liquid crystal display element has transparent electrodes 26, an insulating polymer 27 for fixing the spacers, the light shieldable spacers 28, an insulating film 29 consisting of TiO2, SiO2, Al2O3, etc., and an oriented film 30. The light shieldable spacers 28 are used as the spacers for determining the thickness of the liquid crystal layer of a liquid crystal cell for display. These spacers 28 are selectively arranged between the respective pixels. The light shieldable spacers 28 are dispersedly arranged between the substrates 31 as the spacers for determining the thickness of the liquid crystal layer of the liquid crystal for compensation. The light shieldable spacers 28 are spacers formed by dyeing metal oxides (SiO2, Al2O3, etc.), metal nitrides (AIN, etc.), resin particles and glass with coloring agents, for example, spacers formed by impregnating a polydivinyl benzene with carbon, metallic spacers (Ni, Au, etc.), further metallic spacers subjected to insulation coating.
Patent JP-H04323056-A (JP)
Title: Character processing method and apparatus
Inventor: KIMURA TOSHIAKI
IPC: G09G5/26
Filed: 1991-04-23
Abstract: PURPOSE:To enhance the grade of a four-time magnified character, in such a case that a magnified pattern obtained by magnifying a pattern expressed by a bit font by four times is corrected, by correcting the collapsed part of the magnified pattern on the basis of the data showing the direction and shape of said collapsed part. CONSTITUTION:Each dot on a bit map font magnified twice longitudinally and laterally so as to become four times in total is expressed as an (X, Y) coordinates point and searching is successively performed until a searching point becomes a black dot while a Y-value is previously moved. When the searching point is found out, it is investigated whether the region thereof is a part forming a collapsed part and, when said region is a part forming the collapsed part, the direction thereof is investigated to store the data thereof. Next, the data related to the collapsed part where a certain searching point is formed is investigated to be set to a correction condition at the time of correction. After correction, it is investigated whether the collapsed part in the other direction is present at the same searching point and, in the case of the presence of collapsed part, the same correction is performed. By this method, a collapsed part expressed by a four-time magnified character is corrected at a high speed.
Patent JP-S5615196-A (JP)
Title: Excitation controller for rotary equipment
Inventor: YAMADA TSUTOMU
IPC: H02P9/14
Filed: 1979-07-18
Abstract: PURPOSE:To maximize the contribution of the generator to the voltage recovery characteristic in the system by removing the overexcitation controller within a certain time out of the system. CONSTITUTION:The setting circuit 15 outputs the allowable field current signal according to the deviation between the set signal of the temperature setting device 14 and the internal cooling water temperature of the generator 1. The deviation detector 8 outputs the deviation signal between the allowable field current signal and the field current value. The comparator 16 outputs the detection signal as the field current exceeds the allowable field current. With continuation of the detection signal beyond a specified time, the timer 17 is actuated to excite the relay 18, which causes the contact 18a to close whereby the overexcitation control signal is fed to AVR4. Said action enables the field current to be fully used to the allowable capacity limit while contributing to the improved stability of the voltage control in the system as to the period permissible to the generator with a short overexcitation.
Patent JP-S5718044-A (JP)
Title: Tension servo-device
Inventor: KONDOU MAKOTO
IPC: B65H59/38
Filed: 1980-07-07
Abstract: PURPOSE:To ensure an automatic and independent control for both the back tension and the take-up tension, by carrying out a tension control on the basis of the data corresponding to the reciprocal number of the rotational frequency of a reel motor. CONSTITUTION:A frequency generator (FG)241 is connected to a motor 221 mechanically connected to a supplying reel 10 and generates the AC signal (detection signal) Nd1 having a frequency proportional to the rotational speed N1 of the motor 221. This AC signal is supplied to a driving circuit 261. The circuit 261 supplies the drive current IM1 proportional to the number of transmitted signals Nd1 to the motor 221. In the same way, the drive current IM2 is supplied to a take-up reel 16. The currents IM1 and IM2 are adversely proportional to the rotational speeds N1 and N2 of a reel motor. As a result, the tensions T1 and T2 can be held within a constant value by controlling the currents IM1 and M2.
Patent JP-H03290168-A (JP)
Title: Nutrition supplying food composition containing high protein and high viscosity
Inventor: TAKAICHI AKIHISA
IPC: A23L33/00
Filed: 1990-04-06
Abstract: PURPOSE:To obtain the title composition useful as tube type space food, etc., for increasing body protein such as muscle increase or shape up, having specific values of viscosity and amino acid score, containing protein, fats and carbohydrate in specific ratio. CONSTITUTION:The objective composition comprising 40-65wt.% based on dry weight of protein, 5-25wt.% fats and 15-40wt.% carbohydrate and having 500-3,000cp viscosity (30 deg.C by Brookfield viscometer) and >=80 amino acid score (based on 2-5 years old).
Patent JP-S57206976-A (JP)
Title: Pair disk device
Inventor: MURAKI KAZUSHI
IPC: G06F3/06
Filed: 1981-06-16
Abstract: PURPOSE:To increase the mean error time and the reliability in the form of the functions of a disk subsystem and to increase the processing efficiency, by realizing a read accelerating technique for the disk subsystem and the automatic restoration for reading errors, a fault on the disk surface and a fault of the disk head respectively. CONSTITUTION:A pair disk controller includes the following mechanisms; an address converting mechanism 61 that decodes an instruction word given from a channel and converts it from the logical address of a desired record to a physical address; a logical record address retrieving mechanism 62 that retrieves the logical record in the instruction word among an address conversion table; a disk selecting mechanism 73 that performs an optimum conversion of access; the access cost calculating mechanisms 75 and 78 that calculate the control cost required to give access to a physical record address; a physical address retrieving mechanism 92 that starts the unused record converting mechanisms (FRR) 911 as well as the FRR911; a control mode converting mechanism 91; a writing request queuing mechanism 917; and an instruction executing mechanism 93.
Patent JP-H03290888-A (JP)
Title: Tape reel and magnetic tape cartridge mounting the same
Inventor: MIURA MOTOYA
IPC: G11B23/087
Filed: 1990-04-07
Abstract: PURPOSE:To prevent the winding distortion of a tape to be wound around a tape reel by thinning the peripheral surface of a reel shaft from the upper end to the lower end at the inclining angle of 3 to 8 minutes. CONSTITUTION:A tape reel 1 is constituted by fixing a flange 3 to the upper and lower end parts on the outer peripheral wall of a reel shaft 2, and a peripheral surface 21 of the reel shaft 2 is gradually thinned from the upper end to the lower end at an inclining angle theta in the range of 3 to 8 minutes. When a tape 4 such as a video tape or the like is wound around such a tape reel 1, the tape 4 is taken up on the lower side, where the slope is made low, along the slope of the reel shaft peripheral surface 21 and even when there is inclination caused by the slight nonuniformity of thickness in the tape 4 itself, the tape is regularly taken up on the lower side by canceling the thickness nonuniformity of this tape 4 itself. Thus, there is no distortion in the tape 4 to be wound around the tape reel 1 and the tape 4 is always fed out from a prescribed position with the satisfactory winding posture of the tape 4.
Patent JP-S60236136-A (JP)
Title: Method for recording and reproducing with electron beam
Inventor: YOKONO SHIGERU
IPC: G11B11/105
Filed: 1984-05-09
Abstract: PURPOSE:To reproduce information recorded on a magnetic thin film, by measuring the component of the velocity vector of secondary electrons radiated from the magnetic thin film in the direction perpendicular to the magnetic thin film. CONSTITUTION:An energy resolution type secondary electron detector 13 is provided by one within a distance of about 5cm above a vertically magnetized thin film 2 and the component of the velocity vector of secondary electrons 6 radiated from the film 2 in the direction perpendicular to the film 2 is measured. The secondary electrons 6 radiated from area in the vicinity of the boundary between a recording area 4 and its circumference when an electron beam 7 is irradiated, is bent its track by Lorentz force and changed its direction because the component in the direction perpendicular to the thin film 2 is reduced. Therefore, when the number of the secondary electrons 6 radiated in the direction perpendicular to the thin film 2 is detected, the recording area can be detected. The spot diameter of the electron beam thus irradiated can be set to the same degree as that of the recording area and, therefore, recording and reproducing can be made with a simple constitution.
Patent JP-S5427582-A (JP)
Title: Preparation of dinucleoside triphosphate
Inventor: HATA TSUJIAKI
IPC: C07H21/02
Filed: 1977-08-02
Abstract: PURPOSE: Title compound used as a medicine or its intermediate or organic synthetic intermediate is prepared by the reaction between a specific novel nucleoside phosphate derivative and a nucleotide. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04306576-A (JP)
Title: Multipolar electric connector
Inventor: YUASA KATSUHIKO
IPC: H01R13/62
Filed: 1991-04-01
Abstract: PURPOSE:To provide a compact multipolar electric connector having excellent operability. CONSTITUTION:A multipolar electric connector 10 is provided with a male connector 40 having plural number of racks 43, a female connector 20 having this male connector receiving opening and a pinion receiving opening, a slidably movable member 30 which has plural number of racks 33 and is installed on the female connector 20 so as to be movable in sliding, and plural number of paired pinions 51 and 52 to connect both of these racks 33 and 43 to each other. Both of the female/male connectors 20 and 40 have a large number of contacts 22 and 42 respectively in corresponding positions. By moving the slidably movable member 30 in sliding against the female connector 20, both of female/male connectors 20 and 40 are fitted to each other, or are pulled out through the pinions 51 and 52. According to its necessity, the both connectors 20 and 40 are locked by means of a lock lever 26 so as to be put under a fitting condition.
Patent JP-H1144816-A (JP)
Title: Circularly polarized light separating plate, its production, optical element, polarization light source device and liquid crystal display device
Inventor: MOTOMURA HIRONORI
IPC: G02F1/1335
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a circularly polarized light separating plate which exhibits a wide band of reflection wavelengths regions with a smaller number of superposition of cholesteric liquid crystal polymers(CLCP) layers by superposing these layers without the intervention of adhesive layers. SOLUTION: This circularly polarized light separating plate 1 is produced by forming the tightly adhered laminate of >=2 layers of the CLCP layers 11, 12 varying in spiral pitches between the upper and layer layers by an operation to coat the surface of the oriented CLCP layer with another kind of CLCP and subjecting both layers to a heating orientation treatment or an adhering operation of adhering the oriented CLCP layers to each other by thermal press bonding or interposing a volatile liquid or the volatile liquid dissolved in a liquid crystal polymer therebetween.  The circularly polarized light separating plate of the spiral pitch changing in multiple stages in the thickness direction is produced by having the CLCP layer which is formed by mixing the CLCPs forming the upper and lower layers and varies in the spiral pitch between the upper layer and lower layer at the tight contact boundary of the tight contact laminate described above. The optical element is formed by providing the separating plate described above with a quarter-wave plate and/or polarizing plate. The polarization light source device has the separating plate or the optical element on a light transmission plate. The liquid crystal display device has the polarization light source device described above on the visible rear surface side of the liquid crystal cell.
Patent JP-H07289449-A (JP)
Title: Vacuum enclosing structure of metallic vacuum heat retaining container
Inventor: HOSOOKA YUTAKA
IPC: A47J41/02
Filed: 1994-04-28
Abstract: PURPOSE:To surely enclose vacuum under a cryogenic temperature by forming an engaging groove in which a solid hole sealing material is fitted on the bottom of an outer container to seal an exhaust hole with the stagnation of the hole sealing material fused and flowing down in the fitting groove. CONSTITUTION:A metallic inner container 1A and outer container 1B are joined with each other in the port part 2 side to provide a double structure and a cavity part 3 between both containers 1A, 1B is vacuum enclosed to provide a heat retaining container. The outer container 1B is provided on the central part of the bottom plate 6 with a planar rectangular recessed groove 8 in which a solid hole sealing material is fitted. The bottom surface of the solid hole sealing material-fitting groove 8 is formed of tapered surfaces 9a, 9b gradually descending by a predetermined inclining angle to join the respective descending ends with a flat surface part 8a formed in the center with an exhaust port 10. A solid brazing material is fused by heating the solid brazing material with a temperature higher than the fusing point of the solid brazing material after the deaeration in a vacuum furnace to flow it down to the exhaust port 10 so that the exhaust port 10 is processed to be filled and sealed with the brazing material.
Patent JP-H02274302-A (JP)
Title: Method for preventing generation of oil pattern at cold rolling of stainless steel strip
IPC: B21B3/02
Filed: 1989-04-14
Abstract: PURPOSE:To prevent the generation of oil patterns on the surfaces of a stainless steel strip by spraying a cooling medium to the stainless steel strip right after the strip is cold rolled to forcibly cool the stainless steel strip down to a specific temp. or below. CONSTITUTION:A rolling mill lubricant of an oil-in-water type emulsion is sprayed from rolling mill lubricant nozzles 3 toward rolling rolls 2 in order to improve the cooling and rolling characteristics of the rolling roll 2 and stainless steel strip 1 and to remove the worn powder to be generated at the time of the cold rolling of the stainless steel strip 1. The cooling medium is sprayed from cooling medium injecting nozzles 4 in order to forcibly cool the stainless steel strip right after the cold rolling by cold rolling mills down to the temp. below 100 deg.C. A high cooling effect and a good result are obtd. if the cooling medium is sprayed from the nozzles 4 in the form of the mists formed of the rolling mill lubricant of the oil-in-water type emulsion and air.
Patent JP-S60236100-A (JP)
Inventor: HARA YOSHINORI
IPC: G21K5/00
Filed: 1984-05-10
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。