baber/WOPTO huggingface dataset:
Patent JP-S5878783-A (JP)
Title: Recording method of image
Inventor: SHIYOUJI YOSHIO
IPC: G03G15/34
Filed: 1981-11-06
Abstract: PURPOSE:To obtain uniform images without unevenness by holding toners on a supporter uniformly by using the toner supporter having a resin surface layer of a contact angle with pure water of a specific value or more in an image recording method using a heat-sensitive recording method. CONSTITUTION:A resin surface layer having a contact angle with pure water of 90 deg. or more is provided on a heat-resistant base film to form a toner supporter 12. The supporter 12 is rotatably and tensionally laid on a support roller 16 and contacted with magnetic toners 13 attracted on the surface of a magnetic brush roller 17 in such a way as to uniformly adhere them to the surface of the supporter 12 in order to form a toner layer. Then, heat enough to melt the toner particles corresponding to an image signal from a thermal head 11 in an image recording section is supplied to melt the toner particles, and the molten toner particles are transferred to the surface of the recording paper 14 and fixed to form a recorded image.
Patent JP-S6157741-A (JP)
Inventor: ASANUMA SHIROSHI
IPC: E01D19/12
Filed: 1984-08-25
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-H0341755-A (JP)
Title: Manufacture of semiconductor device and lead frame
Inventor: KIMOTO RYOSUKE
IPC: H01L23/50
Filed: 1989-07-10
Abstract: PURPOSE:To prevent the short circuits between neighboring leads by providing a space wherein solder which is crushed and extrudes by clamping can flow in before the solder overflows to the outside of the edges of leads and dams beforehand. CONSTITUTION:In a lead frame 1, recess parts 20 which are recessed one step in the upper and rear surfaces of dams 4 and leads 3 in a region from the approximately central parts of the dams 4 to the intermediate part of an inner lead 7. Spaces 21 are formed. When clamping is performed by a molding die, a part of a device ia positioned at a bottom-force parting surface 29 and a top-force parting surface 30 around a cavity 28 between a bottom force 26 and a top force 27 of the molding die 25 so that said part faces said surfaces 29 and 30 under the close contact state. The edges of the bottom-force parting surface 29 and the top-force parting surface 30 extruding from the sides of the cavity 28 are positioned on the recess parts 20 of a tab 11. As a result, solder which is crushed and flows out in molding flows into the recess parts 20 and does not extend from the edges of leads 3 and the dams 4.
Patent JP-S6155964-A (JP)
Title: Manufacture of nonvolatile semiconductor memory device
Inventor: KANEKO YUKIO
IPC: H01L29/788
Filed: 1984-08-28
Abstract: PURPOSE:To improve characteristics to an electric field of an oxide film by forming an ion implantation layer having optimum concentration into a substrate sectin just under the thin oxide film shaped onto a drain region in an EEPROM having floating gate structure. CONSTITUTION:A gate oxide film 17 is formed in an element region in a silicon substrate 11 isolated by a field oxide film 15, one part of the oxide film 17 is removed, and an ion implantation layer 19 having acceleration voltage of 100keV or less and the quantity of a dose of 5X10<14>/cm<2>-5X10<15>/cm<2> is shaped from the removi section. A thin silicon oxide film 20 is formed onto the implantation layer through thermal oxidation, and a floating gate electrode 21, a gate oxide film 24 for a control gate electrode and a control gate electrode 25 are shaped onto the oxide film 20 in succession. Accordingly, the characteristics of the oxide film are improved, and durability to repeated wriring/erasing can be lengthened.
Patent JP-2000012778-A (JP)
Title: Input protective circuit device of semiconductor integrated circuit
Inventor: ASO SABURO
IPC: H01L27/04
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To sufficiently protect an internal element against excessive input voltage and reduce a circuit area by containing an island region having a reverse conductive type a conductive type to reach the surface of a semiconductor from the interior of a semiconductor layer and a diffused layer of a reverse conductive type to the island region formed in the island region and connected to an input pad. SOLUTION: An input protective circuit device is constituted by forming an epitaxial layer 46 on an N-type semiconductor device 45. A protective circuit 40 is constituted by forming a P-type island region comprising an N+ embedded layer 47, a P embedded layer 49 and a P well 50 sequentially on the N-type semiconductor substrate 45 and an N+ diffused layer 53 in the island region. The N+ diffused layer 53 is narrowed by a field film 55, and an input pad 43 is connected to only the N+ diffused layer 53 via a contact 57. A resistor 41 comprises the field film 55, a nitride film 63 and a polysilicon film 65 on an epitaxial layer 46, in which the N+ embedded layer 47 and an N well 61 are formed sequentially on the N-type semiconductor substrate 45. One end of the polysilicon film 65 is connected to the input pad 43, and the other end is connected to a capacitor 42.
Patent JP-S6156412-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHIOTANI YOSHIMI
IPC: C23C16/06
Filed: 1984-08-28
Abstract: PURPOSE:To enable forming a refractory metal layer in a short time by depositing the refractory metal on a substrate by reduction reaction of the halogenide of the refractory metal irradiating light with a lamp. CONSTITUTION:A silicon wafer 20 (a growth substrate 12) is set on a susceptor 11 in the reaction chamber 10 of a CVD equipment. Tungsten hexafluoride gas and hydrogen gas are supplied under reduced pressure through a pedestal 14. The wafer 20 is heated by a heater 13. If the switch of a bromine lamp 15 is turned on, a reaction of WF6+3H2 W+6HF is carried out rapidly and a tungsten layer 22 is deposited on a PSG film 21 and in a contact window. Even in the reaction of the halogenide of the refractory metal other than tungsten and a reducing gas, the deposition of a refractory metal film is possible at a high speed.
Patent JP-H0821470-A (JP)
Title: Lining member
Inventor: SHIMIZU MASANORI
IPC: F16D69/02
Filed: 1994-07-05
Abstract: PURPOSE:To obtain a reinforcing lining member which can be easily reinforced without applying heat, and possesses the excellent adjustment performance for the shape, dimension, using condition, etc., of a reinforced place, by forming a nitrified layer having a specific thickness on the surface of a sheet made of the alloy steel containing chrome and attaching an adhesive tape on one side surface. CONSTITUTION:As for a lining member 1, each nitrified layer 3 is formed on both the surfaces of a thin sheet member 2 made of the alloy steel containing chrome, and a tape 4 having adhesiveness is attached on one side surface. A nitrified layer 3 having a thickness of 20mum or less is formed on the surface of the sheet member 2 made of the alloy steel containing chrome. Further, the thickness of the alloy steel 2 is to be 1mm or less, and preferably 0.5mm or less, and most preferably 0.3mm or less. Since softness is made deficient when the thickness becomes too large, the adjustment performance for the shape of a reinforced place is deteriorated. Further, this state is not desirable, since also the cutting-out by scissors, etc., is made difficult.
Patent JP-S6335616-A (JP)
Title: Flame-retarding epoxy resin composition
Inventor: KAYABA KEIJI
IPC: H01L23/31
Filed: 1986-07-30
Abstract: PURPOSE:To obtain the title composition excellent in heat resistance and mechanical properties and suitable for sealing semiconductors, by mixing an epoxy resin with a curing agent and a halogenated bisphenol polycarbonate oligomer. CONSTITUTION:100pts.wt. epoxy resin (A) having at least two epoxy groups in the molecule and containing at least 50wt% cresol novolak epoxy resin of an epoxy equivalent of, e.g., <=500 is mixed with a curing agent (B) (e.g., phenol novolak resin) in an amount equivalent to a chemical equivalent ratio of A to B of 0.5-1.5, and 0.1-10pts.wt. curing catalyst (B') as an optional component (e.g., 2-methylimidazole) and 3-60pts.wt. halogenated bisphenol polycarbonate oligomer (C) (halogen content >=25wt%) of formula I or II (wherein X is Br of Cl, R is X, alkyl or aryl, Y is alkylene, alkylidene, CO, O, S or SO2, p is 0-5, m is 1-50 and n is 0-50) as a flame retardant and 1-30pts.wt. Sb2O3 (D) as an optional component at 50-150 deg.C in, e.g., a Banbury mixer.
Patent JP-S57100557-A (JP)
Title: Electronic cash register
Inventor: SAKAMOTO NOBUYOSHI
IPC: G07G1/12
Filed: 1980-12-15
Abstract: PURPOSE:To designate the sorting of an optical goods and to produce a sales record, by previously setting not only the sales record based on the sorting of a kind of goods but the goods sorting of various systems. CONSTITUTION:A part that possesses an area with every goods and writes the sorting number to which the goods of various kinds of sorting systems belong, the data showing the names of the goods, the unit piece, etc. as a data concerning the goods, a part where the sales amount is integrated for the goods, and a part where the number of sold goods is integrated are provided in an RAM. The RAM also has an area to which a print data is written as a data common to each goods to print the type of sorting, the name of sorting, etc. plus an ROM to which a program to read the sales amount and number of sold goods area of the RAM and then to total, print and record them with every designated sorting system plus a program to rewrite the corresponding sorting number for the area of each goods are set respectively.
Patent JP-H1123346-A (JP)
Title: Electrode-type level gage
Inventor: OKANO NOBUO
IPC: G01F23/24
Filed: 1997-07-03
Abstract: PROBLEM TO BE SOLVED: To provide an electrode-type level gage in which an erroneous detection due to the electric continuity across electrodes rods is not generated in a state that the electrode rods do not come into contact with a liquid surface, which can prevent the corrosion of components, electrode interconnections and the like due to a liquid or a mist and which can be used stably for a long period. SOLUTION: An electrode-type level gage is provided with a plurality of electrode rods 1 whose surfaces are covered with insulating tubes 6 so as to leave both end parts and whose length is different, with an electrode holder 20 which is provided with a flange part 2 comprising insertion and passage holes 22 and which is made of a resin and with connection and fixation implements 27 by which the electrode rods 1 to be inserted into, and passed through, the insertion and passage holes 22 are fixed to the electrode holes 20 on the upper side of the flange part 20 and which are made of a resin. Even when a liquid and a mist are stuck to the rear surface of the flange part 21, no electric continuity is generated across the electrode rods 1, and an erroneous detection is not generated.
Patent JP-H0527947-A (JP)
Title: Year order assurance method
Inventor: HAZAMA MASAKAZU
IPC: G06F7/24
Filed: 1991-07-18
Abstract: PURPOSE:To assure the order of years without changing the record length and block length of a data file and changing a program by substituting codes so as to normally judge the relative relation of years. CONSTITUTION:A utility module 10 corresponding to 2000 A.D. is operated when being designated by a program 7 or utility, and positioned as the preprocessing of a processing to handle the years. The range of lower two digits to execute code conversion is designated to the module 10 in advance. The number of the 2000s having the lower two digits smaller than the smallest number of the lower two digits in the 1900s is substituted. For example, when the year of data in a file 6 starts from the 1973 A.D., the years having the lower two digits from '00' (the 2000 A.D.) to '72' (the 2072 A.D.) are converted. Thus, relative number judgement and ascending/descending order processing are assured.
Patent JP-H0529127-A (JP)
Title: Superconducting coil device
Inventor: KAMINOFUJI YASUO
IPC: H01F6/00
Filed: 1991-07-18
Abstract: PURPOSE:To eliminate nonuniformity of bearing distribution on a superconducting coil when introducing initial compressive force in a shaft direction. CONSTITUTION:A superconducting coil device is provided with edge plates 14, which clamp a super conducting coil 11 wound around a winding core 12, in the shaft direction of the winding core 12. A curved plane spacer 16 which has the curvature corresponding to the warpage when clamped by the edge plates 14 is inserted between the superconducting coil 11 and the edge plate 14, the internal stress of the superconducting coil when the initial compressive force is introduced in the shaft direction is uniformized and the loosening in the coil when electromagnetic force is operated is prevented.
Patent JP-S6238657-A (JP)
Title: Optical scanning device
Inventor: IKUTA HIROTOSHI
IPC: G02B26/10
Filed: 1985-08-13
Abstract: PURPOSE:To simplify a device constitution by arranging a photodetector for detecting start, a stabilizing circuit and the peripheral circuit of a light source on a same printed board and connecting a start detection position and the photodetecting element with an optical guide means CONSTITUTION:One end of the optical guide means (optical fiber) 128 is fixed to a start detection position by a fixture 128a, and the other end is fixed to the photodetecting element 126 provided to the printed board 124 by a fixture 128b. Further, the start detection photodetecting element 126 and a stabilizing circuit 127a are provided to the printed board 124 in addition to a monitor circuit 124a being the peripheral circuit. Then the photodetecting element 126 and the start detection position are connected with the optical fiber 128 to mount the photodetecting element 126 onto the printed board 124. Since the cable length of the optical fiber 128 is short enough to connect the start detection position with the printed board 124 and accommodated in an optical scanner, and the arranging of the cable is facilitated and the possibility of bending is eliminated.
Patent JP-S6241197-A (JP)
Inventor: ARAI MASAO
IPC: B66F9/02
Filed: 1985-08-13
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-H0529219-A (JP)
Title: Crystal growth method and device
Inventor: BABA YASUO
IPC: C30B23/08
Filed: 1991-07-18
Abstract: PURPOSE:To make it possible to control the temperature of a substrate for growth of crystal in the unit speed of second, and to grow crystal of high quality by conducting a high speed heat control using heat radiation only by an auxiliary heating means. CONSTITUTION:A crystal growth substrate 1 is retained by a wafer holder 2, and a main heating heater 3 is arranged on the back side of the substrate 1. A molecular beam cell A, in which growing raw material is filled, and another molecular beam cell B, in which raw material is not filled, are arranged on the crystal growing surface side of the substrate 1. The substrate 1 is heated up to 500 deg.C using the main heating heater 3, the cell B is heated up to 2000 deg.C, the heating of the substrate is controlled by opening or closing a shutter 14B located in front of the cell B. As a result, precise crystal growth can be conducted by controlling growth temperature for every atomic layer, the migration control of the fed atoms on the growth surface and the reaction control of feeding gas on the growth surface can also be conducted. Accordingly, the growth of crystal can precisely be controlled, and the crystal of high quality can be grown.
Patent JP-S6184397-A (JP)
Inventor: GUREN SHII SUKOENAA
IPC: C25D11/24
Filed: 1985-08-12
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-S6422967-A (JP)
Title: Curable liquid silicone rubber composition
Inventor: INOMATA HIROSHI
IPC: H01L23/31
Filed: 1987-07-17
Abstract: PURPOSE:To provide the titled low-viscosity rubber composition of low thermal expansion coefficient, comprising an unsaturated group-contg. organo polysiloxane, organohydrogenpolysiloxane, silica powder, platinum (compound) and specific organosilicon compound. CONSTITUTION:The objective silicone rubber composition comprising (A) 100pts. wt. of an organopolysiloxane with viscosity (at 25 deg.C) of 50-10,000cs, having in one molecular at least one aliphatic unsaturated group (e.g. vinyl group), of average formula [R is 1-8C (substituted)monovalent hydrocarbon group; (a) is 1.9-2.07], (B) 0.1-50pts.wt. of an organohydrogenpolysiloxane having in one molecule two or more H atom bonded to Si atom, (C) 100-1,000pts.wt. of silica powder with average pariticle size <=60mum, made up of 30-100pts.wt. of fused silica and 70-0wt.% of crystalline silica, (D) platinum (compound) in such quantities as to be sufficient for catalyst, and (E) 0.5-30pts.wt. of an organosilicone compound with molecular weight <=2,300 having in one molecule at least one hydrosilylated functional group and/or SiOH group.
Patent JP-S5879268-A (JP)
Title: Original scanner
Inventor: HARA YUTAKA
IPC: G03B27/52
Filed: 1981-11-06
Abstract: PURPOSE:To reduce the size of a scanner by fixing a driving source integrally to a moving scanning means, applying the driving power from the driving source to a reaction applying member fixed to the body of the device and moving the scanning means integrally with the driving source by the reaction at that time. CONSTITUTION:Fluorescent lamps 5a, 5b,a mirror 7, a lenses 8a, 9b, and solid- state image sensing elements 9a, 9b are fixed and placed integrally on a table 10 and move along rails 4a, 4b, whereby an original is scanned. A driving motor 6 is fixed and placed on the table 10, and when a forward running clutch is energized by driving the motor 6, a pulley 11 winds a wire 12 and the table 10 moves integrally with an optical scanning means 3, whereby the original is scanned. Since the scanner is constituted in such a way that the driving power of the driving source is applied to the reaction applying member such as the wire 12 and the table 10 is moved by the reaction applied from the wire 12, the spacing in the driving part of the scanner is eliminated and the reduction in the size of the scanner is made possible.
Patent JP-H0732681-A (JP)
Title: Printer
Inventor: ISHIGE HIROYUKI
IPC: B41J11/42
Filed: 1993-07-20
Abstract: PURPOSE:To prevent malfunction of mechanism from developing by a method wherein the carrying speed of paper is controlled to be made variable in response to the kind of the paper and ambient temperature. CONSTITUTION:The printer concerned has a paper judging sensor 10 for judging paper, a thermistor 12 for detecting ambient temperature, a ROM 20 for controlling the carrying speed of the paper in response to the result of the judgment of the paper and the result of the detection of the ambient temperature and a CPU 25.
Patent JP-H054140-A (JP)
Title: Work clamping device
Inventor: NOGUCHI MASAHIDE
IPC: B24B41/06
Filed: 1991-06-25
Abstract: PURPOSE:To clamp a plurality of works to be processed through one-touch motion. CONSTITUTION:A plurality of multi-blocks W are placed on a base 2, and a cover 3 is rotated. Only through this one-touch operation, the multi-blocks W are pressed to No.1 reference surface 1.0 from above with the cover 3 to generate locating, and also pressed to No.2 reference surface 11 by a plurality of clamping pawls 13 to accomplish locating, wherein these pawls are driven with rotation of the cover 3.
Patent JP-S6338720-A (JP)
Title: Wet multiple disc clutching device
Inventor: TAIYAMA SUSUMU
IPC: F16D13/72
Filed: 1986-07-30
Abstract: PURPOSE:To prevent the temperature rise in a clutch plate through cooling the clutch plate by virtue of oil by providing an oil passage which opens onto a clutch plate provided on at least either an input clutch driver or an output clutch driver, and then feeding oil to the clutch plate by means of the oil passage. CONSTITUTION:A clutch plate 19 is fastened to a clutch 14, and then, the clutch 14 is fastened to the shaft part of a clutch gear 15. Between the clutch plate 19 is provided a two ply clutch plate 20, and the rotation of a starting gear 12 is transmitted by means of the clutch plates 19, 20 to the clutch gear 15. In the central part of a crankshaft 1 is provided an oil passage 29, and oil is introduced through an oil passage 32 in a supporting cylinder 7, which is in the spline joint with the crankshaft 1, and through an oil passage 21 in a clutch center 14, into the sliding contact part between the clutch plates 19, 20. By virtue of the oil, the temperature rise in the clutch plates can be prevented from taking place.
Patent JP-H0467223-A (JP)
Title: Magnetic tape managing system
Inventor: ONOUE KUNITO
IPC: G06F3/06
Filed: 1990-07-06
Abstract: PURPOSE:To eliminate the difference between the actual write contents of a magnetic tape and the record of these contents by producing a job record file for the write contents and storing the file into a control record set when the data are written to a magnetic tape. CONSTITUTION:The file name of a job control language JCL is inputted together with the data set name stored as a member. Then the designated JCL is fetched based on the input data and outputted to an internal reader part 9, and a request is given to a system to carry out a job. Then a parameter designaing the volume number of a magnetic tape is searched in regard of the JCL included in a work area, and a job record file 10 is produced. The file 10 stores the execution contents 10A of items indicating the volume number of the magnetic tape, the input destination of the write data, the write date, the data structure defined by write on the magnetic tape, etc., among various parameters of the JCL included in the work area. When the job is completed, the job execution result 10B of a message 12A is added to the file 10.
Patent JP-S5876500-A (JP)
Inventor: REOPORUDO AARU SUTORETSUKAA
IPC: C11B3/00
Filed: 1982-10-14
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-H05338217-A (JP)
Title: Printer
Inventor: IMOTO YUKINOBU
IPC: B41J2/30
Filed: 1992-06-12
Abstract: PURPOSE:To eliminate the printing irregularity due to the variation of voltage applied to the printing solenoid of a dot printer, etc., without addition of a special circuit and without conditioning. CONSTITUTION:The driving pulse of the printing solenoid of a dot printer 24 is generated by a microcomputer 21, and the voltage applied to the printing solenoid is measured by am A/D converter which is built in the microcomputer 21. By applying pulse length corresponding to the measured value in a real time to the printing solenoid, a driving signal with the driving pulse length which makes the printing concentration constant is output.
Patent JP-H0467433-A (JP)
Title: Production of magnetic recording medium
Inventor: MIZUMURA TETSUO
IPC: G11B5/85
Filed: 1990-07-06
Abstract: PURPOSE:To optimize vapor deposition conditions and to obtain excellent magnetic characteristics by specifying the value of B.C/A.D within a 0.04 to 0.1 range when the pitch of the fine pores of notches is designated as A, the shortest distance between the pores, a vapor deposition drum as B and the oxygen blowing rate per unit hour per unit width as C, and a substrate feed speed as D. CONSTITUTION:Cobalt is used as an essential component and while oxygen is blown, a ferromagnetic metallic thin film is continuously formed with a rotating drum by a diagonal incident vapor deposition method. The value of B.C/A.D is specified within the 0.04 to 0.1 range when the pitch of the fine pores for blowing oxygen is designated as Acm, the distance between the fine pores and the vapor deposition drum as Bcm, the oxygen blowing rate per unit hour per unit width as C(cc/sec cm), and the substrate feed speed as D(cm/sec). The electromagnetic conversion characteristics of the Co magnetic film are improved in this way and the magnetic characteristics are uniformized.