baber/WOPTO huggingface dataset:
Patent JP-H10307109-A (JP)
Title: Method and device for inspecting appearance of tablet
Inventor: SUZUKI NARIAKI
IPC: G01N21/85
Filed: 1997-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for inspecting the appearance of tablets wherein, on a manufacture line in a factory, a binarized reference image which is appropriate for the appearance inspection of tablets can be generated. SOLUTION: A 1-dimension image data of a to-be-inspected tablet is obtained, in advance, by plural CCD cameras, and is written into a graphic memory (S1-S3). A maximum density value obtained by comparing, for each pixel, the density values of the 1-dimension image data is stored as a density image in the graphic memory (S4). By removing a background from the density image (S5) and expanding it (S6), a binarized reference image is generated. Further, the binarized reference image is smoothed (S7). The binarized reference image can be a relative reference for a threshold value used when the 1-dimension image data of the to-be-inspected tablet is binarised.
Patent JP-S5911170-A (JP)
Title: Tobacco smoke filter
Inventor: SAKAI TAKASHI
IPC: A24D3/04
Filed: 1982-07-07
Abstract: A tobacco smoke filter includes a corrugated tape-like wrapping which, together with an outer perforated or otherwise air-permeable paper, defines a set of longitudinal grooves. Each of the grooves includes a blocking member, so as to inhibit direct smoke flow through the grooves and promote a ventilation effect. The blocking members in each groove are longitudinally staggered from one groove to the next to simplify the production of the device.
Patent JP-H07319290-A (JP)
Title: Developing device
Inventor: IKISU TOORU
IPC: G03G15/09
Filed: 1994-05-30
Abstract: PURPOSE:To satisfactorily secure an image dencity even when left standing under the environments of high temp. / high humidity. CONSTITUTION:The developing housing 12 is provided with the partition 32, and the window part 34 is disposed on the partition 32. The position of the lower edge part 34A of the window part 34 is set high so that the opening area of the window part 34 becomes the specified area. In this way, the feeding quantity of the toner supplied to the developing roll 22 side by the agitator 20 is limited. Thus, the image density is satisfactorily secured even when left standing under the environments of high temp./high humidity.
Patent JP-S5818658-A (JP)
Title: Developer supplementing device
Inventor: KASAMURA TOSHIROU
IPC: G03G15/08
Filed: 1981-07-24
Abstract: PURPOSE:To open a supplementation hole of the developer in a developing device, and to improve the operability of a developer supplementing device, by cutting a rail for a cover body covering the supplementation hole, and moving the cover body and thus opening the supplementation hole. CONSTITUTION:A cover body 3 covering a supplementation hole 2 is fixed to a cylindrical cartridge body 1 through a rail 4. This body is inserted into the cylindrical cartridge insertion opening of a developing body with the supplementation hole 2 up, and consequently a circumference of the coupling part of the rail part 4 with the cover body 3 is cut with a cutter at the insertion part. In this state, when the body 1 is rotated at 180 deg. by operating a knob 11, the cover body 3 is moved to the body 1 through the stopper of the cartridge insertion part and the cutter cuts the remaining rail 4 to from the supplementation hole 2 downwardly, thereby supplementing a developer into the developing device. This supplementation opening is carried out in the developing device to improve the operability of the developer supplementing device.
Patent JP-S5544240-A (JP)
Title: Ultra broadband high gain antenna of unbalanced type
Inventor: KASAHARA TAKESHI
IPC: H01Q11/00
Filed: 1978-09-22
Abstract: PURPOSE:To enable to constitute the unit almost uniform for the various characteristics over a wide band and small in the element arrangement part, in the unbalanced type cubic plane self compensation pair antenna. CONSTITUTION:The antenna elements consisting of the slit element 1 and the unipole element 2 complementary to it are sufficiently closed in comparison with the wave length and the antenna is constituted in taper shape in the arrangement of equal distance or other distance distribution. In this case, the element length of the longest is selected around 1/4 wave length of the design lower limit frequency and the minimum element length is selected sufficiently shorter than the 1/4 wave length of the design upper frequency. Accordingly, the current fed from one feeding end can be separated into the unbalance current system flowing on the unipole element and the balance current system flowing around the slit element. These two current systems are in phase at the feeding end, but in opposite end, since the unbalance current has phase delay by the length of slit, the radiation is caused mainly at the feeding side.
Patent JP-S62272942-A (JP)
Title: Production of fancy sweetened beans
Inventor: MIZUSAWA TAIJI
IPC: A23L25/00
Filed: 1986-05-21
Abstract: PURPOSE:To obtain novel sweetened beans having a Western feeling, by specifically treating peanuts from which thin skin is removed with water, sodium bicarbonate, a bleaching agent, molasses and sugar. CONSTITUTION:(a) Thin skin on the surface of peanuts is removed by a peeling machine. (b) the peeled peanuts are incorporated with water, heated, boiled to remove boiled soup, then blended with water and a small amount of sodium bicarbonate and boiled until the peanuts become soft. (c) the peanuts are then mixed with water and a small amount of a bleaching agent, boiled and the boiled soup is removed. (d) the peanuts are incorporated with water, boiled, the boiled soup is removed and the bleaching agent is removed. (e) the peanuts are added to molasses made from sugar and allowed to stand 24hr. (f) then, the peanuts are boiled and taken out. (g) sugar is added to the molasses, the peanuts are added to the molasses and allowed to stand for 24hr. (h) the molas ses is boiled and the peanuts are taken out. (i) the molasses is further mixed with a small amount of sugar, boiled, the peanuts are added to the molasses and allowed to stand for a while. (j) the peanuts are pulled up from the molasses and sprinkled with mixed sugar of 50% granulated sugar and 50% powder sugar to give a product.
Patent JP-S599080-A (JP)
Title: Printer
Inventor: HORI FUMIHISA
IPC: B41J19/00
Filed: 1982-07-07
Abstract: PURPOSE:To permit the stable feeding operation of papers with high reliability by a method in which a tooth-lacking portion is formed on the periphery of a paper feeding cam and a slope for guiding gears is provided on the edge to be first geard with the intermediate gear of a spiral tooth portion. CONSTITUTION:A paper feeding roller 14, an intermediate gear 75 having a flat-tooth portion to be connected with the roller 14 on its periphery, and spiral tooth portions 42a and 42b set in the direction of corssing the axial direction of the gear 75 to be geared with the flat-tooth portion of the gear 75 are provided on the preiphery of a paper feeding cam 41. By turning the cam 41 in a certain amount, paper feeding operation is made by turning the roller 14 in a certain amount through the gear 75. A tooth-lacking portion 42c to become non-gearing state with the gear 75 is formed on the periphery of the cam 41, and a slope for guiding gears is provided in the edge 42d to be first gearted with the gear 75 of the spiral tooth portion 42a. The slope is formed by tapering the edge 42d.
Patent JP-H01288388-A (JP)
Title: Method and apparatus for treating waste developing solution
Inventor: TADOKORO EIICHI
IPC: B01D53/58
Filed: 1988-05-16
Abstract: PURPOSE:To remove humidity and gas by evaporating a waste developing solution to remove the gaseous component generated by evaporation from evaporated moisture and cooling the moisture after the removal of the gaseous component to condense and discharge the same. CONSTITUTION:A motor is driven to allow an endless belt 15 to run through a waste developing solution in a partially immersed state in an evaporation part 30. The endless belt 15 is drawn out of a waste developing solution tank 5 to be brought into contact with the open air and the moisture in the waste developing solution adhered to the belt is rapidly evaporated by the heated open air while moistened air is sent to a gas removing part 40. The moistened air is brought into contact with the endless belt 15 in the gas removing part 40 and gas is adsorbed or absorbed with the endless belt 15. The moistened air wherein the gas is removed is sent to a cooler 19 and condensed to be recovered in a discharge tank 50. By this method, no adverse effect is exerted on machinery.
Patent JP-S61274528-A (JP)
Title: Cordless telephone system
Inventor: AKAIWA YOSHIHIKO
IPC: H04B1/38
Filed: 1985-05-30
Abstract: PURPOSE:To facilitate communication without changing a radio line and increasing the frequency by adding a simple circuit to a cordless telephone system and using a connector so as to attain communication between radiotelephone sets in the duplicated communication. CONSTITUTION:A radio wave having frequencies f1, f2 is used and communication is attained between radiotelephone sets having each trunk lines 101, 102, a transmitter 151 and a receiver 152 in a cordless telephone system. A switch circuit 110 and a control circuit 140 controlling the connection of terminals 111-114 of the circuit 110 are provided to the connection device of the system. The lines 101, 102 are connected to the terminals 111, 113 of the circuit 110, a transmitter 121, a receiver 122 of the connection device are connected to the terminals 112, 114 and the output of the receiver 122 is fed to the control circuit 140. The communication between the radio equipments is attained in the duplicated communication by using the connection device to facilitate the radio communication without changing the radio line and increasing the frequencies f1, f2.
Patent JP-H0211833-A (JP)
Title: Turbine engine including inlet grating building in oil-through pipe
Inventor: JIYANNKUROODO ASURAN
IPC: F01D25/16
Filed: 1989-05-10
Abstract: PURPOSE: To receive an oil pipe for an upstream bearing on a strut by constituting some of radial struts that are incorporating a pipe for passage of oil, arranging intake grille that further includes a detachable intake guide vane and making all the struts including the struts incorporating a pipe for passage of oil having the same cross section as each other. CONSTITUTION: An inner ring 5 of intake grille has a suction inlet 18 for receiving recovered oil from a bearing P. The suction inlet 18 is open towards radial direction radially at height of the strut 1 having a pipe 13 in a cylindrical receiving chamber 19 for receiving an end adapter 20 of a lubricant pipe 13 of the radial strut 1. In outer side in the radial direction, a downstream wall 21 of the structural strut is in one body with a receiving chamber 22 of outer pivot of a downstream flap 7. In order to slidably insert the pipe 13 into the downstream wall of the strut 1, the chamber 22 has a radial blanking connecting the downstream wall 21 and chamber 22 for receiving the pivot 8.
Patent JP-H0675415-A (JP)
Title: Electrophotographic sensitive body, electrophotographic device using the same and device unit
Inventor: ANAYAMA HIDEKI
IPC: G03G5/047
Filed: 1993-05-19
Abstract: PURPOSE:To obtain an electrophotographic sensitive body excellent in solvent crack resistance, lubricity, wear resistance, toner sticking resistance and deposition resistance by incorporating two kinds of copolymers each having specified structural units into the surface layer of an electrophotographic sensitive body. CONSTITUTION:This electrophotographic sensitive body has a photosensitive layer on the electric conductive substrate and contains a copolymer having structural units represented by formulae I, II and a copolymer having structural units represented by formulae III, IV in the surface layer. In the formulae I-IV, each of A and B is alkylidene, arylene, arylenedialkylidene, etc., each of R1-1-R1-8, R3-1-R3-8 and R4-1-R4-8 is H, alkyl, aryl or halogen, R2-1 is alkylene or alkylidene, each of R2-2-R2-5 is H, alkyl or aryl and (n) is an integer of 1-200.
Patent JP-H01287820-A (JP)
Title: Magnetic recording medium
Inventor: SHINOHARA KOICHI
IPC: G11B5/73
Filed: 1988-05-13
Abstract: PURPOSE:To obviate an increase in error rate and a decrease in output after preservation by laminating a soft magnetic layer, Zn layer and perpendicularly magnetized film on a substrate. CONSTITUTION:The recording medium is formed by laminating the soft magnetic layer 2, the Zn layer 3 and the perpendicularly magnetized film 4 on the substrate 1. The Zn layer 3 reacts selectively with a corrosive gas in particular when the soft magnetic layer 2 is first corroded and, therefore, the corrosion hardly propagates to the perpendicularly magnetized film 4. The error rate is thereby stabilized and the distinct decrease in the output is eliminated; in addition, the Zn layer has the crystal structure of closest pack hexagonal structure and, therefore, the crystal growth of the perpendicularly magnetized film 4 is assisted and the reliability of preservation is improved.
Patent JP-H11309653-A (JP)
Title: Plane processing device for wafer
Inventor: ISHIKAWA TOSHIHIKO
IPC: B24B7/00
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To accurately adjust an inclined angle between a spindle for a table holding a wafer and a spindle for a grinding wheel or abrasion cloth without requiring much time. SOLUTION: This device is provided with mechanisms 78 and 80 adjusting the inclined angle of the spindle for a cup type grinding wheel, a key board 128 inputting information indicating the inclined angle, and a CPU 120. When information is inputted from the key board 128, the CPU 120 computes the inclined angle based on information, and drivingly controls the inclined angle adjusting mechanisms 78 and 80 in such a way that the angle will agree with a computed inclined angle.
Patent JP-H08309832-A (JP)
Title: Method and apparatus for regulating flow rate of raw material in raw material supply tube of extrusion molding machine
Inventor: TAKAHASHI SHIGEKI
IPC: B29C48/94
Filed: 1995-05-16
Abstract: PURPOSE: To stably regulate the flow rate of raw material flowing in a raw material supply tube by measuring the flowing pressure of the material, regulating the supply pressure of lubricant from a lubricant supply branch tube in response to the measured value, and regulating the flowing resistance of the material in the material supply tube. CONSTITUTION: In order to decide the regulating amount of raw material 1 in the case of regulating the flow rate of the material 1, pressure gages 10a to 10f are disposed in tubes 4a, 4b to measure the flowing pressures of the materials in the tubes, and the varied amount to the flowing pressure corresponding to the supply amount at the time of preset steady state is measured. The supply amount of lubricant 14 is regulated to reset it to the set pressure in response to this. The disposing positions of lubricant supply branch tubes 12b, 12d, 12e, 12f are preferably on a forward area near the area easy to be cured due to sticking of the material 1 at the view point of enhancing the measuring accuracy of the gages 10a to 10f and the regulating effect of the lubricant supply amount, and the number of the disposing gages is 1 to several at each tube.
Patent JP-H07298864-A (JP)
Title: Device for peeling bulb
Inventor: NAGAOKA TATSUO
IPC: A23N15/08
Filed: 1994-05-09
Abstract: PURPOSE:To evenly peel periderms of bulbs of onion, etc., while preventing damage of the bulbs by moving the bulbs whose periderms are cut by a slit by a conveyor at the upper part while rolling the bulbs by a pair of rotary rolls. CONSTITUTION:Periderms of bulbs whose root parts cut from stem parts are cut by a slit and the bulbs are placed and rolled on a pair of rotary rolls 2 and 3 and transported in the shaft direction of the rolls by a sending pawl 5 projected from a roller chain 4. The bulbs are sprayed with compressed air from jetting nozzles 8 and 7 supplied from air pipes 6 and 7 during the transportation to peel only the periderms.
Patent JP-H0416183-A (JP)
Title: Method and device for culturing animal cell
Inventor: YAMADA SAICHI
IPC: C12M3/06
Filed: 1990-05-07
Abstract: PURPOSE:To simply and inexpensively produce an useful substance in good productivity by culturing an animal cell in a suspension state, adsorbing and separating the prepared useful substance with an affinity column, returning the elution flown down to the first process and subjecting to other processes. CONSTITUTION:A culture solution is charged to a culture tank 1 and inoculated with an animal cell such as a mouse hybridoma strain cell. While oxygen gas containing carbon dioxide gas is charged from a line 11, the culture solution is cultured with stirring at approximately 37 deg.C for about 10 days to prepare a culture solution having a desired concentration. The culture solution is passed through a pump P2 and a separation membrane device 2, and the culture solution containing an useful substance (e.g. IgG) is injected through lines 14 and 15 into an affinity chromatography column 3 which is preliminarily treated with adsorbing and desorbing buffer solutions, and maintained in an equilibrium state. The useful substance is adsorbed to the column 3, and the culture solution passed through the column 3 is returned into the tank 1 through a line 20. A buffer solution for adsorption is injected into the column 3 from a line 16 and flown out from a line 21 to wash the column 3, and a buffer solution for desorption is injected into the column 2 from a line 17 to recover the desorbed useful substance from the line 21.
Patent JP-S5544806-A (JP)
Title: Continuous bonding process of vinyl chloride sheets
Inventor: WADA TOSHIYUKI
IPC: B29C51/00
Filed: 1978-09-26
Abstract: PURPOSE:To bond the said sheets with a curved surface base material continuously by wetting the surface of a vinyl chloride decorative sheet, coating adhesives on the reverse side and pushing the heated surface in contact with a transfer device to a pressure fixture. CONSTITUTION:Adhesives are coated on the reverse side of a vinyl chloride decorative sheet by an adhesives coating device and at the same time the surface is wetted. Then, the reverse side is smoothed by a smoothing device 8, 9, a uniform adhesive layer is formed and not only moderate drying is given but the initial bonding strength is increased by a drier 10. At this time the lower side (surface) of the decorative sheet 2 should be prevented from touching the transfer device 13 and receiving hot air directly. The decorative sheet is transferred at the same speed as that of the transfer device touching the surface of a base material 16 transferred by transfer conveyors 15, 17, arrives at a bonding device 18 and is bonded with the surface of the base material 16 by a multiple pushers fixture 19 arranged according to uneven curved shape of the base material 16. A product is obtained by cutting off the pruded unnecessary part by a cutter 20.
Patent JP-S609108-A (JP)
Title: Coaxial type rotary transformer
Inventor: NAKAGAWA KOUJI
IPC: H01F38/18
Filed: 1983-06-28
Abstract: PURPOSE:To improve uniformity of characteristic of a plurality of electro- magnetic conversion surface and make easy manufacture and assembling by forming the electro-magnetic conversion surface of stator with a thin film metal resistance body and giving a wider surface thereto than the electro-magnetic conversion surface of rotor. CONSTITUTION:In case a signal is input from a rotor, a current flows as an electrical signal into an electro-magnetic induction coil 3 of rotor connected to the signal generator and a magnetic field is generated between the coil and stator 4 through a rotor 2 made of magnetic material. A current is generated by electromagnetic induction effect on the stator electromagnetic induction thin film metal resistance body 5 by the influence of such magnetic field and the signal is sent to the side of stator 6 as an electrical signal through non-contact way. In this case, intensity of magnetic field and transmission efficiency are determined by the opposing area of electromagnetic conversion surface of air gap 7, rotor 2 and stator 4, and the characteristic thereof is determined only by the opposing area in the side of rotor 2 by making wider the electromagnetic conversion surface of stator 4 by several tens of micron than the electromagnetic conversion surface of rotor 2.
Patent JP-H04345211-A (JP)
Title: Code converter
Inventor: SASAKI HISAKI
IPC: H03M7/12
Filed: 1991-05-22
Abstract: PURPOSE:To execute the conversion of a BCD number into a binary number or vice versa at a high speed. CONSTITUTION:Data stored in a 1st register 1 is inputted to an adder 2, an output of the adder 2 is fetched in a 1st shifter 5, which shifts the signal to a low order digit or a high order digit by one bit thereby implementing 1/2 division or 2 multiplication. The result of the division or the multiplication is fed back again to the 1st register and the operation above is repeated to convert a BCD number into a binary number or vice versa in a code converter, then a comparator 4 is provided to an output of the 1st shifter 5, the comparator 4 decides the value of the BCD number in each digit fed back from the 1st shift 5 to the 1st register 1 and a control code to execute the correction operation for a digit requiring the correction is generated. The control code is given to an adder and the correction operation is executed for each digit.
Patent JP-H05315325-A (JP)
Title: Manufacture of semiconductor device
Inventor: YAMADA TAKASHI
IPC: H01L21/768
Filed: 1992-05-11
Abstract: PURPOSE:To form minute patterns with high precision by a method wherein a first insulating film for level-matching is selectively formed in a lower region of a step like a non-memory cell region of DRAM and a second insulating film is further formed so as to cover the entire surface. CONSTITUTION:A nitrogen silicon film 2 is first formed as an etching stopper on the surface of a silicon substrate 1 having a large step of 1mum or so and for instance an oxidized silicon film 3 is further deposited on its upper layer as a first layer insulating film. After only the oxidized silicon film 3 on a large recess is selectively left by a photolithography, a second layer insulating film is further formed on the entire substrate surface to flat it. Thus, even on the substrate surface having a large step patterns can be formed with high precision.
Patent JP-S60262023-A (JP)
Title: Apparatus for detecting impact vibration
Inventor: FUJITA KATSUHISA
IPC: G21C17/04
Filed: 1984-06-08
Abstract: PURPOSE:To rapidly and certainly perform the confirmation of a damage state and the recovery of loose parts, by receiving the impact detection signals from a detection system comprising a plurality of channels and calculating an impact vibration generated position and an impact degree on the basis of the difference of the impact generation times between the impact generated channel and each channel. CONSTITUTION:A plurality of channels of a detection system, which consists of a vibration detector 2, a preamplifier 3, an amplifier 4 and an impact detection apparatus 5, are provided to monitor objective machinery 1 and the impact detection signal thereof is outputted to a computer 7 through a control apparatus 6. The control apparatus 6 calculates data corresponding to the difference of impact generation times between the channel, in which the impact detection signal was generated, and each channel when loose parts are generated in the machinery 1 and said data are processed by the computer 7 to estimate and calculate the impact position and impact intensity of loose parts.