baber/WOPTO huggingface dataset:
Patent JP-H0836835-A (JP)
Title: Recording and reproducing device
Inventor: MIYASHITA IZUMI
IPC: G11B20/10
Filed: 1994-07-22
Abstract: PURPOSE:To increase the speed of dubbing by supplying the compressed aural signals on one magnetooptic disk as just they are compressed to another optomagnetic disk to duplicate them. CONSTITUTION:The AP on the reproduction side demodulates the reproduced signals from the RF amplifier 12 by the EFM/CIR encoder/decoder 5 in accordance with the address data decoded by the address decoder 13 from the output signals of the RF amplifier 12 to write the compressed digital audio signals obtained by a specified processing into the buffer memory 20. After the signals are stored during a certain period, they are directly supplied to the EFM/CIR encoder decoder 5a of the AR on the recording side. This time, the system controller 15 reads aural signals, but when an drop-out occurs due to oscillation of the light pickup 9, the system controller 15 instantly resets the pickup 9 to the original position of the MD track to read the position again and outputs it instead of the dropped part while inhibiting reading from the memory 20. Besides, the system controller 15, 15a are synchronously actuated.
Patent JP-H0355880-A (JP)
Title: Nonvolatile semiconductor device
Inventor: YOSHIKAWA KUNIYOSHI
IPC: H01L21/76
Filed: 1989-07-25
Abstract: PURPOSE:To obtain a nonvolatile semiconductor device which has an array circuit similar to the conventional EPROM and can be made finer in shape and larger in capacity by providing source and drain diffusion areas below a thick insulating film and separating the adjoining source and drain diffusion areas from each other by means of a groove formed from the vicinity of the central part of the thick insulating film into a semiconductor substrate. CONSTITUTION:In a semiconductor device having a plurality of semiconductor elements, each of which is provided with source and drain areas 104 and 102 of the second conductivity type formed on a semiconductor substrate 101 of the first conductivity type, a first gate electrode 108 formed of the channel area 105 between the areas 104 and 102 and set into an electrically floating state through a first gate insulating film 107, and a second gate electrode 110 which becomes a control electrode through a second gate insulating film 109 formed on the electrode 108, the areas 104 and 102 are provided below a third insulating film 106 thicker than the first insulating film 107 for separating the channel area 105 from channel areas 105 of adjacent elements and the areas 104 and 102 are separated from each other by means of a groove 103 formed from the film 106 into the substrate 101.
Patent JP-S6256233-A (JP)
Title: Paper transfer device
Inventor: FURUKAWA HIDEAKI
IPC: B65H29/60
Filed: 1985-09-02
Abstract: PURPOSE:To transfer a paper sheet to be fed and a paper sheet to be discharged stably without having them collide with each other, by providing transfer control means for restricting feeding of a paper sheet to a paper feed pass in response to an output state from a transfer sensor. CONSTITUTION:When a copy key is depressed in the condition that a plurality of manually inserted paper sheets 38 are set at a paper re-feed unit 23, a partition plate 29 moves to an intermediate position 29a so as to prepare a feeding of a paper sheet. At the time a switching flapper 27 is turned on in response to a command from a main control unit. Succeedingly, an image formation is completed and a turned-round paper sheet 38a to be discharged to a paper discharge pass 25a is transferred to an intersecting discharged paper pass 28 so that it is contained in the paper re-feed unit 23. At the time the turned-round paper sheet 38a is discharged in parallel with a feeding of a recording paper sheet 38 to be inserted manually. Then, a separation possible craw 37a moves to have remaining manually inserted recording paper sheet 38 move to a location of separation belts 30a, 30b and the switching flapper 27 is turned off so that a re-feed of the turned-round paper 38a from the paper re-feed unit 23 is prepared.
Patent JP-S6437416-A (JP)
Title: Production of alumina having low sodium content
Inventor: ASAOKA SACHIO
IPC: C01F7/02
Filed: 1987-07-31
Abstract: PURPOSE:To easily obtain alumina having low sodium content without causing difficulty in filtration in contrast with conventional method, by filtering a sodium-containing alkaline alumina hydrogel in alkaline state, drying and calcining the filtered product and contacting with an aqueous solution of an ammonium salt. CONSTITUTION:An aqueous solution containing a sodium-containing alkaline alumina hydrogel is produced by using a sodium compound as at least a part of the raw material. The aqueous solution is filtered in alkaline state and the obtained alkaline alumina hydrogel is dried, calcined and made to contact with an aqueous solution of an ammonium salt (e.g. ammonium chloride, ammonium sulfate or ammonium nitrate) preferably at a high temperature.
Patent JP-S5895092-A (JP)
Inventor: NAKAJIMA RIYOUICHI
IPC: B66C19/02
Filed: 1981-11-30
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-S6341424-A (JP)
Inventor: KURAUDEIA MATSUTERUN
IPC: A61K31/16
Filed: 1987-07-31
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-S60245556-A (JP)
Title: Printing method
Inventor: BABA HIDEKATSU
IPC: B65H15/00
Filed: 1984-09-17
Abstract: PURPOSE:To enable two-color one-side printing and perfection printing by using two printing machines. CONSTITUTION:Rails 5, 6 are arranged directly crossing each other between the first printing machine 1 and the second printing machine 4, and a reversing and transfer device 3 is also arranged in a movable fasion. Printing paper 2 with a front already printed by the first printing machine 1 is fed to reversing and transfer device 3. If the printing paper 2 is turned outside in and discharged through the upper part of reversing roller 11, it is placed and shifted on an outgoing belt 13 proceeding in the arrow direction. Then when the printing paper 2 has been shifted to a certain position, it is sent toward the second printing machine 4 in a direction right-angled to the proceeding direction of the outgoing belt 13. After that, the back of the pringint paper 2 is printed performing the perfection printing.
Patent JP-H1017745-A (JP)
Title: Vinyl chloride-based resin composition
Inventor: HONDA SOICHIRO
IPC: C08L23/26
Filed: 1996-07-04
Abstract: PROBLEM TO BE SOLVED: To obtain a vinyl chloride-based resin composition excellent in impact and weather resistances and molding surface appearance. SOLUTION: This vinyl chloride-based resin composition is composed by blending 100 pts.wt. of a vinyl chloride-based resin with 3-10 pts.wt. of a graft copolymer prepared by carrying out the graft copolymerization of one or more vinylic monomers with a composite rubber comprising a polyorganosiloxane and a polyalkyl (meth)acrylate and 0.5-5 pts.wt. of a chlorinated polyolefin and/or a vinyl ester-ethylene copolymer.
Patent JP-S5981729-A (JP)
Title: Data transmission control system
Inventor: ITAO MINORU
IPC: G06F13/12
Filed: 1982-11-02
Abstract: PURPOSE:To control the transmission of data in a short overhead time of transmission and a simple procedure by using a double port memory at an interface part of a data transmission controller and mixing an access region of the double port memory into an address space. CONSTITUTION:A CPU1 and a main storage device 2 are connected to a memory bus 4, and at the same time a data transmission controller 8 is also connected to the bus 4 with a double port memory 9 defined as an interface part. The controller 8 can have a free access to the memory 9 and also contains a local memory for a direct access. The data within the port 9 is stored in the address position corresponding consecutively to the address signal which is generated by the CPU1 and varies successively. The local signal which is generated at the controller 8 and varying successively undergoes an address conversion in order to give alternate accesses for each data block to the data in the local memory and the data in the port 9. As a result, the data transmission can be controlled in a short overhead time and with a simple procedure.
Patent JP-H0512714-A (JP)
Title: Optical information recording medium and production thereof
Inventor: KOSHO HITOSHI
IPC: G11B7/254
Filed: 1991-07-08
Abstract: PURPOSE:To provide the optical information recording medium having a low corrosion generation rate of a recording film and high reliability. CONSTITUTION:A protective film 7 consisting of a curing resin, such as, for example, an acrylic synthetic resin, is formed by curing the film in a vacuum or inert gas at the time of successively forming a 1st enhancement film 2, a recording film 3, a 2nd enhancement film 4, and a reflection film 5 on a transparent substrate 1 and forming the above-mentioned protective film 7 thereon. The protective film is cured in the vacuum or inert gas in such a manner, by which the reactivity is increased to >=75% and the remaining of the unreacted low-molecular oligomer is decreased. The corrosion of the recording film by the low-molecular oligomer is thus decreased.
Patent JP-S6170896-A (JP)
Title: Plate diaphragm
Inventor: SATO HITOSHI
IPC: H04R7/10
Filed: 1984-09-14
Abstract: PURPOSE:To lighten a diaphragm by making a honey-comb structure body made of the mixture of a natural fiber and an acrylic fiber into the core material of a plate diaphragm. CONSTITUTION:To double surface of the honey-comb structure body 9a which is composed of the mixing of the natural fiber and an acrylic fiber and impregnates a solution diluting the acrylic fiber with a solvent to 20%, a plate diaphragm is obtained by sticking surface skin materials 9b and 9c of a combined mica which is impregnated by an epoxy thermosetting resin. By impregnating acrylic resin to the honey-comb structure body, a compressed strength can be improved. By sticking an integrated mica skin, an elasticity ratio can be improved.
Patent JP-2001022823-A (JP)
Title: Counseling system
Inventor: MATSUI ISAO
IPC: G06Q50/00
Filed: 1999-07-07
Abstract: PROBLEM TO BE SOLVED: To make manageable a series of information while relating them with each other by displaying the counseling contents stored in a server machine in time series based on the dates when a consulting person or a counselor refers to the said counseling contents by means of one of client machines. SOLUTION: When a counseling is carried out, the counseling contents are stored in a server machine for every consulting person. In a consulting person mode, the functions of 'title list', 'comment list', 'comment registration' and 'retrieval' are selectively used (a). A counselor and a consulting person exchange the information on the counseling contents and their answers with each other as the comments. When 'comment list' is selected, for example, all comment statements which are so far exchanged are shown in time series and in a list. Using the function of 'comment list' can refer to all comments of time series to read again the past answers of counselors and also to improve the counseling effects.
Patent JP-S6170977-A (JP)
Title: Biochemical reactor
Inventor: NAKAO KAZURO
IPC: C12M1/40
Filed: 1984-09-14
Abstract: PURPOSE:The living cell dispersion or immobilized enzyme dispersion for conducting the first and second-step reactions is enclosed in fine tubes which is made of a restrictly permeable membrane to effect two-step bioreactions stably without staying of the reaction mixture. CONSTITUTION:A pipe 4 for taking out the reaction product is set in the reactor 3 provided with the inlet 1 and the outlet 2 for the substrate so that one end is closed and the other is used as the outlet for the reaction product 5. A groove 6 is bored along the axis of the pipe 4 and the open end 8 of the long bag made of a permeable membrane and the long bag is started from the groove 8 and wound around the pipe 4 in multilayers. Fine tubes 9 made of permeable membrane containing living cells or immobilized enzyme dispersion for te first reaction are placed on the outside surface of the permeable membrane 7 and other fine tubes 11 containing living cells or immobilized enzyme for te second reaction enclosed inside are placed on the inner surface of the membrane 7.
Patent JP-S5981668-A (JP)
Title: Heat roller fixing device
Inventor: OZAWA HIROSHI
IPC: G03G15/20
Filed: 1982-11-01
Abstract: PURPOSE:To utilize consumed electric power effectively and to obtain excellent fixing by performing high/low switching of electric power supplied to a pressure roller according to a signal for controlling the surface temperature of a heat roller. CONSTITUTION:The heat roller 1 and pressure roller 4 incorporate heaters H1 and H2 respectively and the triac TRC of the heater H1 is turned on and off by a signal from a temperature detecting element TH to hold the surface temperature of the heat roller 1 constant. A normally open contact RA-1 is closed and is made to heat the pressure roller 4 for warming-up operation wherein the heat roller rises in temperature up to a prescribed value. Then, a normally closed contact RA-2 is closed and is made to impress the secondary-side stepped-down voltage of a transformer TR, reducing power consumption. Thus, the consumed power of a copying machine, etc., is utilized effectively to heat the heat roller and quantity of heat from the heat roller surface to the pressure roller is reduced to use it effectively for toner fusion, thereby improving the fixing performance.
Patent JP-H0943610-A (JP)
Title: Liquid crystal display device
Inventor: FUKUOKA NOBUKO
IPC: G02F1/136
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To obtain a good-contrast display picture by improving an opening ratio of a picture element electrode in a liquid crystal display device using TFT. SOLUTION: Instead of a conventional stored capacity line, a scanning line 24 is provided on a boundary of a first area 21a and a second area 21b of which picture element electrodes 21 are oriented in a different direction from each other and both areas 21a, 21b are supplied with a scanning signal, and also disclination line is coated. On the other hand, a stored capacity line 25 is provided at the upper and lower parts of the picture element electrodes 21. Thus, an opening ratio of the picture element electrodes 21 can be improved by resolving a tilt reverse which is generated by a potential difference from conventional picture element electrode parts and unnecessitating its shielding.
Patent JP-H09112252-A (JP)
Title: Potassium/manganese nitrogen oxide trap for operating fuel-shortage combustion engine
Inventor: JIEFURII ESU HETSUPUBAAN
IPC: F01N3/08
Filed: 1996-07-23
Abstract: PROBLEM TO BE SOLVED: To manufacture an effective NOx trap using an inexpensive material, instead of expensive and precious platinum. SOLUTION: Regarding a nitrogen oxide arresting trap useful for arresting nitrogen oxide present in exhaust gases generated during the combustion process of an internal combustion engine in a state lacking in fuel, this trap is formed out of a porous support body and a catalyst made of manganese and potassium, and added to the porous support body.
Patent JP-S6171308-A (JP)
Title: Surface inspecting apparatus
Inventor: EJIMA YASUJI
IPC: G01N29/04
Filed: 1984-09-14
Abstract: PURPOSE:To track the position of surface inspection data accurately, by making a sampling period variable in correspondence with the line speed of abody to be inspected. CONSTITUTION:When a body S to be examined on a line is made to flow at a line speed of V(t), a line-speed pulse signal corresponding to the line speed V(t) is outputted from a line-pulse generator 11. The signal is sent to a sampling-timing operating part 12, and the sending timing of surface inspection data of a surface examining head 10 is determined. When the line speed of the body S to be examined becomes quick, to be, e.g., twice, the sampling operat ing part 12 sends a sampling command signal Q at every period corresponding to the sampling length of (n) times. The defect data in the sampling length corresponding to the line speed V(t) of the body S to be examined is sent to a surface data processing part 14. In this processing part 14, the defective-shape recognizing data corresponding to the detected position of the body S to be inspected and the like can be obtained.
Patent JP-H0360373-A (JP)
Title: Input disturbance preventive method for r.c.c. method power source circuit
Inventor: AMAMI HIDEYUKI
IPC: H02M3/338
Filed: 1989-07-26
Abstract: PURPOSE:To relax the fluctuation of input DC power so as to stabilize the output power source by absorbing the fluctuation of the input DC power source by a stabilizing power source so as to supply stable DC power to the base circuit of a switching transistor through a starting resistor. CONSTITUTION:A starter resistor 5 and a stabilizing power source 14 for supplying DC power to the base circuit of a switching.transistor 1 are interposed between the plus-side terminal of an input DC power source and the base circuit of the switching.transistor 1. The fluctuation of the input DC power is adjusted by the stabilizing power source 14, and the input DC power being supplied to the base circuit of the switching.transistor 1 through the starter resistor 5 is stabilized, so the ON/OFF operation of the switching.transistor 1 is not subject to the effect of input disturbance. Thus, the input disturbance can be prevented by a simple circuit constitution.
Patent JP-H0940301-A (JP)
Title: Roll paper storage device
Inventor: HAYAKAWA KAZUHIRO
IPC: B65H75/38
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To store a large number of roll paper in a narrow space in an easily fitted/removed state. SOLUTION: An arbor 12 is erectly provided at the center part of a base seat 11 of a fixed member 10. A core cylinder 21 of a rotary member 20 is rotatably fitted with play to the arbor 12, and rotary plates 22A, 22B are fixedly provided at both vertical ends of the core cylinder 21. Twelve supporting shafts 23A and eight supporting shafts 23B long in length are planted downward respectively at spaces of 30 deg. and 45 deg. on the large and small concentric circles of the rotary plate 22A, and supporting shafts 23C, 23D short in length are opposedly planted upward on the rotary plate 22B. Roll paper 1 can be fitted/ removed between the opposed supporting shafts 23A, 23C and between the opposed supporting shafts 23B, 23D by slightly lifting the roll paper 1.
Patent JP-S6252353-A (JP)
Title: Bath boiler having cleanable flue and water tube
Inventor: ARIYOSHI KAZUO
IPC: F24H1/00
Filed: 1985-09-02
Abstract: PURPOSE:To facilitate cleaning of a flue as well as water tubes of a bath boiler by a method wherein the slender and oblong bath boiler is provided in a slender and oblong water chamber and a hot-water chamber is provided widely in the front part of the bath boiler while a supplying chamber at its rear part and both side parts of the chamber are formed so as to be narrow. CONSTITUTION:A slender and oblong water chamber 1 is formed and a slender and oblong bath boiler 2 is provided in the water chamber while a hot-water chamber 3 is formed widely in the front part of a bath boiler 2 and the supplying chamber 4, at the rear part of the same chamber, as well as both side parts of the same are formed so as to be narrow. The supplying chamber 4 is partitioned by a partitioning plate 6 and a hot-water delivery pipe 11 is attached to the upper side surface of the hot-water chamber 3 while a return pipe 12 is attached to the lower side surface of the supplying chamber 4 respectively. The water chamber 1, constituted in such manner, is connected to a bathtub 13 through a hot-water delivery pipe 11 at an upper part and a return pipe 12 at the lower part of the bathtub so as to be zigzag form. One or a plurality of baffle plates 7 is attached to form plural paths of flues 8 while numberless water tubes 10 are attached to the combustion chamber 9 and the flue 8 of the bath boiler 2 with an ascending slope from the supplying chamber 4 toward the hot-water chamber 3 directly. As a result, cleaning of the water chamber, water tubes and flues may be effected simply.
Patent JP-2000026666-A (JP)
Title: Polyolefin composition
Inventor: KASAI TETSUSHI
IPC: C08K5/13
Filed: 1998-07-08
Abstract: PROBLEM TO BE SOLVED: To obtain a composition which is resistant to forming gels in molding at high temperature and to corrosion of molding machines by incorporating specific amounts of aluminum, a phenol-based stabilizer and a metal salt of a fatty acid into a polyolefin. SOLUTION: A composition contains a polyolefin, 1-200 ppm in terms of aluminum, of hydrotalcite of the formula: M1-xAlx(OH)2(An-)x/n.mH2O 50-1000 ppm of a phenol-based stabilizer such as 2,6-di-t-butyl-4-methylphenol and 50-2000 ppm of a metal salt of a higher fatty acid such as magnesium stearate. Furthermore, the content X of the phenol-based stabilizer and the content Y of the metal salt of the fatty acid satisfy the relationships: X+Y<=3000 ppm and X/Y<=3. As the polyolefin, polyethylenes having an MFR of 10-50 g/10 min and a density of 0.89-0.97 and the like are used. In the formula, M is Mg, Ca or Zn; An- is an n-valent anion, Cl, SO42-, CO32- or the like; 0<x<0.5; and 0<=m<=2.
Patent JP-H0358353-A (JP)
Title: Method for inspecting flaw of magnetic disk
Inventor: SHIROYAMA HIROSHI
IPC: G11B20/10
Filed: 1989-07-26
Abstract: PURPOSE:To manage an operation without using a large number of FDs(flexible disk) on which error data is recorded by managing the flaw inspection data of an HD hard magnetic disk medium as the recording data of the physical address of the FD. CONSTITUTION:The error data detected with a flaw detection circuit 5 is sent to a flaw data processor 11. The processor 11 converts the head number, the track number, the side number, and the sector number of the FD to reverse convertible logical sector numbers in which the values of variables correspond at 1:1 relating to a primary function setting them as the variables according to a program in a memory 13. Next, an HD logical address is found from a converted logical sector number according to the program in the memory 13, then, it is stored in an HD device 16.
Patent JP-S6253883-A (JP)
Title: Optical recording medium
Inventor: KISHINE NOBUYUKI
IPC: G11B7/243
Filed: 1985-09-02
Abstract: PURPOSE:To provide an optical recording medium capable of high-density recording, free of toxicity, having excellent stability and enabling information to be recorded and reproduced using a device of simple construction, by using a thin film of light-absorbing amorphous carbon as a recording layer, and using optically penetrating holes formed by irradiation with laser beams as recording pits. CONSTITUTION:To record information in the optical recording medium, a laser beam modulated by a signal indicative of the information is focused on a recording layer to locally raise the temperature with the result of evaporation of carbon, thereby providing the recording layer with holes which penetrate substantially the entire thickness of the recording layer on an optical basis. A base 1 of the medium may be formed from polymethacrylic acid, a polycarbonate, quartz, a ceramic or the like. An organic resin is preferably used as a material for the base 1, from the viewpoints of safety, lightness in weight, workability and the like. A thin film layer 2 of amorphous carbon can be provided on the base 1 by sputtering, vapor growth, vacuum deposition, ion plating or the like.