baber/WOPTO huggingface dataset:
Patent JP-2000321031-A (JP)
Title: Device and method for extracting shape of cell
Inventor: MIYAMOTO SHINICHI
IPC: G06T1/00
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To make the contour shapes of overlapping cells in a picture individually extractable. SOLUTION: A device for extracting shape of cell extracts a picture element group which becomes the candidate for the center of a cell from an input picture by means of an extracting section 3 for extracting candidate for center position of cell, only selects the picture element suitable for the center of the cell from the candidate picture element group extracted by means of the extracting section 3 based on a prescribed standard by means of a selecting section 4 for selecting candidate for center position of cell, and performs a picture element selecting process for selecting the picture elements forming the contour of the cell from the positional information of the picture elements selected by means of the selecting section 4 by the concentration gradient of peripheral picture elements by means of a contour forming picture element selecting section 7.  Then the extracting device extracts the whole contour of the cell in detail based on the contour forming picture elements selected by means of the selecting section 7 by means of a detailed contour extraction executing section 6.
Patent JP-S618011-A (JP)
Inventor: MATSUMOTO YUTAKA
IPC: A47C17/72
Filed: 1984-06-25
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-S618898-A (JP)
Inventor: YAMAGUCHI YASUSHI
IPC: H05B37/02
Filed: 1984-06-25
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-S63293465-A (JP)
Title: Column holder
Inventor: KIKYOYA TADASHI
IPC: G01N30/60
Filed: 1987-05-27
Abstract: PURPOSE:To purify a material with good reproducibility without running down a soln. into the filler in a column by fitting the column where the filler is charged to the engagement part of a column holder. CONSTITUTION:The column 20 is fitted to the engagement part 11 so that the outlet 21a of the column 20 is brought into liquidtight contact. Further, the holder 10 has its one opening end 12a interlinked with the engagement part 11 and is branched by a branch part 12d positioned in level with or above the top surface of the filler 22 in the column 20 so as to have plural other opening ends 12e and 12f. Further, the duct 12 is provided which has an opening end 12e above the level of the solution injected into the column 20 and reservoired above the filler 22, and also has an opening end 12f below the branch part 12d. Then column operation is performed by using a holder 10 and then the solution which flows from the column 20 flows in the duct 12 temporarily and rises up to the branch part 12d in level with or above the top surface of the filler 22 in the column 20. Thus, the material is purified with good reproducibility without running down the soln. of the filler 22.
Patent JP-S5356981-A (JP)
Title: Production of semiconductor device
Inventor: KATSUTOU HISAO
IPC: H01L21/306
Filed: 1976-11-01
Abstract: PURPOSE: To flatten the surface of elements by forming and fabricating wiring layers such as Al then depositing an insulation film thereon and removing the insulation film over the insulation layers through etching. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000321016-A (JP)
Title: Laser beam displacement measuring apparatus for vibration test
Inventor: TADA SHOHEI
IPC: G01M7/02
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To measure displacement at the upper part of a housing accurately by projecting a laser beam having straight advance properties and sharp directivity from a laser generator mounted on a shaking table toward a graduation plate fixed to the upper part of the housing. SOLUTION: A rectangular prism housing 2 is placed substantially in the center of a shaking table 1 with the side face of the housing 2 being directed in same direction as the vibrating direction of the shaking table 1. A rectangular planar graduation plate 4 is attached to the upper side of the housing 2 directing the same direction as the vibrating direction X. A laser generator 3 secured movably to the shaking table 1 in the front direction of the graduation plate 4 projects a laser beam 3a having straight advance properties and sharp directivity toward the graduation plate 4. A CCD camera 5 positioned substantially in front of the graduation plate 4 independently from the shaking table 1 records the position of an image 3b with respect to the graduation plate 4.  Since the housing 2 vibrates in same direction as the housing 2, vibratory displacement is equalized between them and thereby vibratory displacement of the housing 2 can be measured easily.
Patent JP-S5755504-A (JP)
Title: Production of disk substrate
Inventor: FUJIMORI YOSHITSUNE
IPC: G11B3/70
Filed: 1980-09-22
Abstract: PURPOSE: To eliminate the polarizing characteristics, by forming the resin having a thermal deformation temperature lower than a stamper by casting to obtain an optical disk.  
     CONSTITUTION: A spiral guide groove 12 is provided to a resist layer 2 on a glass disk to be opposite to the optically polished glass 7 treated by a primer 4 via a spacer 6. Then the casting silicone rubber 5 is charged into the groove 12. The optically polished glass 8 is set opposite to an obtained original disk 14 via a spacer, and an acrylic monomer 10 is charged between them for casting. Thereafter, both the disk 14 and the glass disk 8 are removed to obtain an optical disk 15. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61288827-A (JP)
Inventor: YAGATA KAZUHIKO
IPC: A61B5/00
Filed: 1985-06-18
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-H02309758-A (JP)
Title: Conference communication controller
Inventor: MURAKAMI RYUTARO
IPC: H04M3/56
Filed: 1989-05-24
Abstract: PURPOSE:To make a conference communication without being limited to the number of conference attendants by providing an expanded and compressed data control circuit which supplies an address for setting and varying the level of compression and expansion of data to an expansion processing means and a compression processing means. CONSTITUTION:Speech data outputted by a time-division switching device 1 is converted by an S/P converting circuit 2 into parallel data, which is applied as the address to an expanded data ROM 3 as the expansion processing means. At this time, the expanded and compressed data control circuit 7 supplies level information on expanded data to the expanded data ROM 3. An addition control circuit 4 adds plural other speech data to the expanded analog data and supplies the sum data as an address to the compressed data ROM 5 as the compression processing means. Consequently, a conference communication is made among an optional number of attendants.
Patent JP-S6028559-A (JP)
Inventor: MARUYAMA KAKUJI
IPC: D04B9/38
Filed: 1983-07-20
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-S6110559-A (JP)
Title: Sulfonamide
Inventor: FURUYA YOSHIROU
IPC: A61P29/00
Filed: 1984-06-27
Abstract: NEW MATERIAL:A sulfonamide shown by the formula I (R<1> is lower alkyl, or lower haloalkyl; R<2> is H, or lower alkyl; R<3> is R<2>, lower haloalkyl, or halogen; bond at 4- and 5-positions of pyrazole ring is saturated or unsaturated). EXAMPLE:1-(3-Trifluoromethylphenyl)-3-methanesulfonylamino-2-pyrazoline. USE:An antiphlogistic, antipyretic, analgesic, antithrombotic agent, and diuretic. A compound having low side effects such as stomach disorder, etc. and high safety, and a dose is 10-3,000mg/adult/day in the case of oral administration. PREPARATION:An aromatic amine shown by the formula II is reacted with a lower alkanesulfonyl halide or lower haloalkanesulfonyl halide shown by the formula III (Hal is halogen) in a solvent such as pyridine, etc. at 10-100 deg.C for 0.5- 3hr to give a compound shown by the formula I.
Patent JP-H02309782-A (JP)
Title: Channel array device for satellite signal
Inventor: INOUE NOBUTAKA
IPC: H04N7/20
Filed: 1989-05-24
Abstract: PURPOSE:To offer perfect communication services by compressing satellite signals of plural channels to a narrow band and narrowing down channel intervals, and sending many channels in a limited band. CONSTITUTION:A satellite signal in a 12GHz band from a communication satel lite is received by a CS antenna 1 and separated by an OMT2 into a vertical and a horizontal polarized wave, which are converted by CS converters 3a and 3b into satellite signals of 1st intermediate frequency in a 1GHz band respec tively. Those signals are inputted to satellite signal channel array devices 7a and 7b of a satellite head end 7. The signals which are arrayed by the channel array devices 7a and 7b and have a small frequency shift and has the band narrowed down hardly have sparkling noises appearing in an image plane as compared with the satellite signals before the arraying even when received input electric power is low.
Patent JP-H09293741-A (JP)
Title: Punch for manufacturing semiconductor device
Inventor: OKADA MASAHIKO
IPC: H01L21/56
Filed: 1996-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device with excellent abrasion resistance and strength by fixing cemented carbide chip which is made of a metallic member whereupon a super abrasive layer is baked, on the leading edge by brazing. SOLUTION: A cemented carbide chip 11 is junctioned to the leading edge of a punch base metal 10 by silver brazing S. The loading edge of this carbide chip 11 is divided into comb shape by wire discharge process etc., so that the metallic medium of diamond powder, Co, etc., with diameters of several - scoresμm may be applied to the loading edge of the carbide chip base metal 11a to sinter a super abrasive layer meeting the production requirements of 1400-1500 deg.C, 50.000 atmospheric pressure for the formation of a 500μm-thick diamond sintered body layer 11b. Through these procedures, the title semiconductor device in excellent abrasion resistance and strength can be manufactured.
Patent JP-S61291037-A (JP)
Title: Method for purifying molten salt
Inventor: FUJII KIYOSUMI
IPC: B01D15/00
Filed: 1985-06-17
Abstract: PURPOSE:To efficiently remove impurity ions and to enable the stable use of an inorg. adsorbing material over a long period of time, by contacting molten salt held to high temp. with an alumina inorg. adsorbing material containing 90wt% of an Al2O3 component. CONSTITUTION:An inorg. adsorbing material containing 90wt% or more of Al2O3 is contacted with molten salt held to high temp. for a definite time by immersion and the impurity ions contained in the molten salt are removed in a state adsorbed by the adsorbing material. The aforementioned adsorbing material requires properties such that adsorbing capacity to the impurity ions contained in the molten salt is high and the chemical stability to the molten salt is large and high temp. stability is high. Consequently, one having a specific surface area of 100m<2>/g or more is pref. and an alumina inorg. adsorbing mate rial of which the peak of the pore radius is 60Angstrom  or less in a pore distribution curve is especially pref.
Patent JP-S63298936-A (JP)
Title: Manufacture of shadow mask structure
Inventor: KAWAMURA TAKAO
IPC: H01J29/07
Filed: 1987-05-29
Abstract: PURPOSE:To make it possible to apply a specific even tensile force to a shadow mask by fixing the shadow mask holding the tensile force to a frame on condition that the stress is inflicted in the inside direction of the frame. CONSTITUTION:A frame 2 is positioned and loaded on the substrate 1 of a welding unit. Then push rods 4 enforced in the inside direction by springs 3 are contacted to the outer periphery of the frame 2, and the frame 2 is pressed to the inside being given a specific amount of bending. Then a shadow mask 5 is loaded on the frame 2, and heated from its upper side by a panel heater 8. Keeping in such a condition, the mask 5 is welded by a welder almost at the center of the upper end of the frame 2 along all the periphery. After the welding is completed, the shadow mask structure is picked up. As a result, since the stress is inflicted in the inside direction to the frame 2, a tensile force operates to expand outward. Since this outward tensile force of the frame 2 sets off the tensile force to the inside of the mask 5, a specific even tensile force is applied to the shadow mask.
Patent JP-S6111202-A (JP)
Inventor: NAKAMURA TSUTOMU
IPC: B28B21/56
Filed: 1984-06-27
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-H08306219-A (JP)
Title: Silicone color cap for bulb cover from which low molecular siloxane has been removed and method for removing low molecular siloxane
Inventor: HOUFUKU YUUJI
IPC: F21V9/08
Filed: 1995-05-02
Abstract: PURPOSE: To prevent the imperfect contact of a relay and the like by dipping a silicone color cap for a bulb cover in a solution of chlorofluorocarbon in a vacuum, and ensuring that most of low molecular siloxane remaining in the cap is extracted and removed. CONSTITUTION: A bulb-covering silicone color cap 1, which is about 0.35mm thick and covers a bulb tor the adjustment of the color tone of the light of the bulb, is formed using as its main component a polymer that is synthesized through a specific reaction. Low molecular silicone (Dn) in the cap 1 affects contact trouble because of an equilibrium reaction involving 10wt.% of the polymer and because it has more or lens steam pressure. Therefore, the cap 1 is held in a vacuum and dipped in a solution of chlorofluorocarbon(CFC) to extract and remove most of low molecular weight siloxane remaining in the cap 1. Thus an imperfect contact can be prevented that may occur if an insulating film is formed by the adhesion of the vaporized low molecular siloxane to the contacts of a small relay, a motor, and the like that are installed in a device.
Patent JP-S63298706-A (JP)
Title: Double azimuth head
Inventor: SAKAGUCHI HIROSHI
IPC: G11B5/53
Filed: 1987-05-29
Abstract: PURPOSE:To decrease the spread of a gap between magnetic heads caused by a Poisson distortion by forming a range of a seat around a screw insertion hole with a head of a fitting screw brought into contact therewith to a proper depth and forming spot facing thin. CONSTITUTION:A projection section 12' is projected to one side of a square head base 12 of a proper thickness and two magnetic heads 14a, 14b are adhered to a lower wall of the projection 12' by an adhesives with a gap G. Moreover, a hole 16 with a fitting screw inserted therethrough is penetrated near the mother side of the head base 12 toward the projection 12', and the surrounding of the hole 16, that is, the range where the lower face of the head of the fitting screw to be inserted to the hole 16 is scooped out by h' in deep and its spot facing is formed thin as for the depth (h) of head base. Thus, the contraction and spread are suppressed to a small value and the spread of the gap G caused by the screw force is suppressed lower.
Patent JP-H09296807-A (JP)
Title: Timer valve of mechanical brake device for hydraulic motor
Inventor: NAGAO MAKOTO
IPC: F15B11/08
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a single spool-shaped timer valve for generating the specified delay time on the operation restoration from the releasing state of a mechanical brake device for a hydraulic motor. SOLUTION: A timer valve 20 provided in a housing bore 22 is provided a single spring pressed control spool 44, capable of being moved between the mechanical brake releasing position in which a pilot hydraulic pressure port 36 is fluid-communicated with a supply/discharge port 38 and the mechanical brake operating position in which the supply/discharge port 38 is fluid- communicated with a drain port 42. A drain chamber 50 and a pressure signal chamber communicated with each other through a spool through communicating passage 60 are provided on the mutual opposite sides of the control spool 44 in the bore 22. The pressure signal chamber is communicated with an inlet port 26 in which a check valve 58 is provided.  An orifice 62 for restricting the flow of pressure oil from the pressure signal chamber to the drain chamber and for supplying the desired delay time by controlling the movement of the control spool 44 from the releasing position to the operating piston is provided in the through communication passage 60.
Patent JP-H06321733-A (JP)
Title: Sheetlike pack agent and its production
Inventor: YAMAMOTO YASUYUKI
IPC: A61K8/66
Filed: 1993-05-07
Abstract: PURPOSE:To obtain a sheetlike pack agent having excellent adaptability to the face and packing effect, inexpensively producible as a light sheetlike film not bulky. CONSTITUTION:beta-1,3-Glucan is dissolved in an alkali aqueous solution and betamixed with an aqueous solution of a metal salt to form a coating film of gel on the interface. The coating film of gel is taken out, neutralized, washed with water and dried to give a sheetlike pack agent, which is cut into a proper shape and size, immersed in toilet lotion or a solution of beauty culture and used. When an alkali aqueous solution of beta-1,3-glucan is mixed with an aqueous solution of an enzyme and simultaneously prepared, the enzyme can be included in the coating film of gel of beta-1,3-glucan. Consequently, the pack agent can be stably mixed with the enzyme exhibiting effective action on removal of sebum and waste matter on the surface of skin and on activation of cells.
Patent JP-2000316483-A (JP)
Title: Extrusion arrangement for frozen dessert
Inventor: INADA MASASHI
IPC: A23G9/22
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To provide the subject arrangement designed to prevent the heat of a hydraulic fluid force-fed to an extrusion cylinder from being transferred to a frozen dessert. SOLUTION: This arrangement has such a scheme that, inside an extrusion cylinder 12, a pack housing chamber 16 and a pressure chamber 17 are furnished over and under a piston 13, respectively, the pressure chamber 17 being connected via a pump 29-interposed brine flow channel 28 to a hydraulic fluid X (brine) tank 27 mounted inside a freezing chamber 2; the piston 13 is divided into an upper piston 31 and a lower piston 32, each of which is engaged with two piston rings 38, 39, and a heat insulation material Y as the brine is packed between both the pistons 31 and 32;  although the hydraulic fluid X force-fed by the pump 29 might be fed, in a heated state as a result of passing through a machine chamber 5, into the pressure chamber 17, the heat is restrained from being transferred to the upper piston 31 owing to the function of the heat insulation material Y, and as a result heat is prevented from being transferred to a pack B of ice cream A.
Patent JP-2000320088-A (JP)
Title: Covering member of daylighting part and covering structure for daylighting part
Inventor: AONO HIROSHI
IPC: E04D13/03
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a covering member of a daylighting part which can be manufactured at low cost and a covering structure for the daylighting part. SOLUTION: A covering member 1 is constituted of a material which can transmit light and can intercept ultraviolet and infrared rays and it has a covering main body part 2 having grooves 21 for the covering main body part and ridge parts 22 therefor and a fitting part having grooves and ridge parts for the fitting part. The fitting part is formed in almost the same sectional shape as a corrugated slate 6 and a daylighting member 5 and it is laid over the corrugated slate 6 and the daylighting member 5 and fitted to the corrugated slate 6.  The groove width of the grooves 21 of the covering main body part 2 in relation to the height from the bottom of the groove is narrower than that of the grooves for the fitting part and, besides, the grooves 21 for the covering main body and the ridge parts 22 therefore are formed respectively at positions above the grooves and ridge parts for the fitting part. On the occasion of covering the daylighting member 5, therefore, a space part 10 is formed between the covering main body part 2 and the daylighting member 5.
Patent JP-H01300775-A (JP)
Title: On-vehicle video acoustic device
Inventor: IWASA KUNIO
IPC: B60R11/02
Filed: 1988-05-30
Abstract: PURPOSE:To constitute the title device so that a video can be seen even from a rear seat in the interior by constituting said device of a turning holder which has been supported so as to be turnable by the device main body, and a liquid crystal monitor television which has been supported so as to be detachable by this turning holder. CONSTITUTION:On the lower face of a liquid crystal monitor television 5, a power source jack 5A and a video signal jack 5B are provided, and when they are inserted from the upper part of a turning holder 3, a power source supply plug 4A provided on the turning holder 3 and a video signal plug 4B are inserted into the power source jack 5A of the liquid crystal monitor television 5, and the video signal jack 5B, respectively, and a power source supply to the liquid crystal monitor television 5 from a device main body 1 and a supply of a video signal can be executed. Also, by detaching the liquid crystal monitor television 5 from the device main body 1 and connecting it with a cable, etc., the liquid crystal monitor television can be seen even from a rear seat.
Patent JP-S61290742-A (JP)
Title: Semiconductor device
Inventor: SAWARA KUNIZO
IPC: H01L23/04
Filed: 1985-06-19
Abstract: PURPOSE:To improve thermal connection between a package substrate and the cap and to reduce the thermal resistance of the package, by mounting the cap having projections which are able to contact with the package substrate, on the substrate using adhesive. CONSTITUTION:Projections 5a contacting with the package substrate 1 are formed at the four corners of the cap 5. The cap 5 is mounted to the periphery of the substrate 1 by adhesive 6, to constitute a package. At this time, heat is conducted from the pellet 2 through heat conductive material 9 contacting with it to the cap 5, and then is conducted effectively through the projections 5a of the cap 5 to the substrate 1. Thus the thermal resistance of the package can be reduced.
Patent JP-S5655339-A (JP)
Title: Separating method of bis hydroxyphenyl acetic acid and hydroxymandelic acid
Inventor: NAKASHIMA KAZUHISA
IPC: C07C59/52
Filed: 1979-10-12
Abstract: PURPOSE: To separate and extract the titled compounds useful as agricultural chemicals or intermediates for medicines, by adjusting the pH of an aqueous solution containing a bis(hydroxyphenyl)acetic acid and a hydroxymandelic acid in two stages successively, and extacting the compounds with an extracting agent, e.g. an ether, at the respective pH values.  
     CONSTITUTION: An aqueous solution containing a bis(hydroxyhenyl)acetic acid expressed by formula I (R 1  and R 2  are Hs, halogens, alkyls, alkoxyls,etc.) and a hydroxymandelic acid expressed by formula II, is adjusted to pH 4.5W7 by the addition of an alkali, e.g. an alkali hydroxide. The compound expressed by formula I is separated by extraction from the aqueous solution mentioned above, with an ether, e.g. diethyl ether or isopropyl ether, or an acetic ester, e.g. methyl acetate, as an extracting agent. Then an acid is added to adjust the extraction residue to pH 0.5W2, to give the compound expressed by formula II. Preferably, an extracting agent, e.g. an ether or acetic ester, is used to extract and isolate the compound of formula II after adjusting the pH of the extraction residue. 
     COPYRIGHT: (C)1981,JPO&Japio