baber/WOPTO huggingface dataset:
Patent JP-S6167246-A (JP)
Title: Hybrid integrated circuit device
Inventor: GOTO YUJI
IPC: H01L23/29
Filed: 1984-09-10
Abstract: PURPOSE:To enlarge the application range of a hybrid integrated circuit and improve the reliability thereof, by employing a polyurethane resin as an intermediate protection material for the hybrid integrated circuit. CONSTITUTION:An intermediate protection material 2 for a hybrid integrated circuit which serves as a buffer needs to have an appropriate adhesive force while protecting the circuit from humidity and thermal stress. The protection material 2 also needs to adhere to a sheathing material 1 such as an epoxy resin in such a manner that the required mechanical strength of the hybrid integrated circuit as a whole is maintained. A semiconductor chip 5 is pre-coated with a silicone resin 3. If a polyurethane resin, which is excellent in moisture absorption, water permeability and adhesion properties, is employed as the intermediate protection material 2, a satisfactory measure to counter impurities can be also taken for a high-packing density IC element which is mounted on the hybrid integrated circuit.
Patent JP-H06169085-A (JP)
Title: Semiconductor device
Inventor: IRINODA MITSUGI
IPC: H01L29/78
Filed: 1993-06-30
Abstract: PURPOSE:To make it possible to obtain higher degree of integration and densities than conventional without degrading device characteristics. CONSTITUTION:A thin-film MOS transistors has two transistors: one on the front and the other on the rear The front and rear transistors share a source/ drain region 104 and active region 105. The channels of the front transistor are formed in an area in contact with a first gate insulating film 106 in the active region; the channels of the rear transistor are formed in an area in contact with a second gate insulating film 110 in the active region.
Patent JP-S5884008-A (JP)
Inventor: ROBAATO MOORITSUTSU SANDOBUROM
IPC: B01D61/08
Filed: 1982-10-29
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-2001021646-A (JP)
Title: On-vehicle radar apparatus
Inventor: KISHIDA MASAYUKI
IPC: G01S7/40
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To make always easily correctable the deviation of the reference direction in the probing of an obstacle in an on-vehicle radar apparatus. SOLUTION: In this radar apparatus 4 which is mounted on a vehicle 1, radio waves of an FM-CW system are transmitted from an antenna 5, a reflected signal from a front vehicle 3 or the like is received, and an obstancle detecting device 7 detects an obstacle. When a road 2 is a curve, the direction of a probing beam 10 from the antenna 5 is changed from the front direction 1a by a rotating device 6. When the reference direction of the probing beam 10 from the antenna 5 is deviated from the front direction 1a, a direction correction device 8 controls a high-frequency transmitter-receiver, continuous waves at a set frequency are transmitted from the antenna 5. A reflected signal from the road surface of the road 2 is received. The reference direction of the antenna 5 is corrected on the basis of a direction in which the reception intensity of the reflected signal becomes maximum.
Patent JP-H0476192-A (JP)
Title: Rolling method for overlap circular shield and device thereof
Inventor: MATSUMOTO TAKAO
IPC: E21D9/093
Filed: 1990-07-19
Abstract: PURPOSE:To make a tunnel sectional form convertible with a little energy as well as to prevent any breakage accident from occurring by installing a copy cutter in a disk cutter of an overlap circular shield machine, and setting up an attitude controller in a drilling machine body. CONSTITUTION:A outbreak is given to a lower part D at the cutter side of 0-1 by a copy cutter built in a cutter unit 21, and a shield body is rotated counterclockwise by gravity of the cutter unit 21 and earth pressure. Simultaneously with this, a control plate 2 is tilted by an attitude controller 20. Next, when a drilling machine body 1 is advanced forward by a shield jack 23, this body 1 is given turning force counterclockwise by the control plate 2, and the body 1 gets rotating, converted into a longitudinal section from the crosswise with the 0-2 as the center. In addition, the cutter 24 is retracted and the outbreak is suspended, and the control plate 2 is made level, thereby boring longitudinal twin tunnels. Moreover, the longitudinal twin tunnels is made into lateral twin tunnels likewise and rolling takes place in the same manner.
Patent JP-S6176496-A (JP)
Title: Novel platinum complex compound
Inventor: MORIKAWA KAZUMI
IPC: C07F15/00
Filed: 1984-09-12
Abstract: NEW MATERIAL:cis-Dichloro-trans-dihydroxy( 2-aminomethylpyrrolidine )-platinum(IV). USE:A carcinostatic agent, having improved antitumor activity, low toxicity, and high water solubility. PREPARATION:For example, platinum(II) potassium chloride is reacted with 2-aminomethylpyrrolidine in water solvent at room temperature for 1 day to give cis-dichloro(2-aminomethylpyrrolidine)platinum(II), which is reacted with hydrogen peroxide at room temperature for 30min, and then at 80 deg.C for 1hr.
Patent JP-H0854620-A (JP)
Title: Polarizing plate for plastic liquid crystal cell
Inventor: ISODA KOICHI
IPC: G02F1/1335
Filed: 1994-08-12
Abstract: PURPOSE:To obtain a polarizing plate for a plastic liquid crystal having such a structure that hardly causes warpage, deformation or distortion of the plastic liquid crystal display body by laminating a plastic substrate having high transparency on the one surface of a polarizing plate into one body to be used for the front or back surface of the plastic liquid crystal cell. CONSTITUTION:The both surfaces of an iodine-based polarizing element 1 obtd. by making a polyvinylalcohol film adsorb iodine and stretching and orienting the film, are laminated together with polarizing plate substrates comprising 50mum-thick triacetylcellulose films into one body using an adhesive to obtain a polarizing plate 7a. To this polarizing plate 7a, a polyester release film prepared by applying silicone on a polyester film is laminated with an adhesive 3 into one body to obtain a polarizing plate 7 with the adhesive. Further, a transparent film substrate 4 comprising a 50-mum thick transparent polyester film is adhered with an adhesive 3' to the polarizing plate 7 with the adhesive into one body to obtain a polarizing plate (a) for a plastic liquid crystal cell.
Patent JP-S6431672-A (JP)
Title: Photogravure method
Inventor: SUZUKI NOBUO
IPC: B41M1/10
Filed: 1987-07-29
Abstract: PURPOSE:To enable prevention of clogging of a printing plate, even when ink having high viscosity and poor fluidity is used, by printing while continuously or intermittently applying a high frequency waves to an ink to be supplied to the printing plate. CONSTITUTION:In a system in which a printing plate 3 is dipped in an ink contained in an ink fountain 1 to supply the ink into cells of the plate 3, the ink 2 in the fountain 1 is vibrated by high frequency waves, whereby the ink is maintained in a uniform concentration. In addition, when the plate 3 is rotated and the cells at a part from which the ink 2 has been transferred to a printing material 5 are dipped in the ink 2 in the fountain 1, the ink 2 introduced into the cells is vibrated by the high-frequency wave to clean the ink remaining in small amounts in the cells, so that the cells are filled entirely with the fresh ink. Therefore, there is no possibility that the used ink remains in the cells for a long time and be solidified, resulting in clogging. When this method is applied to a furnisher roller system or a cascade system, the method does not produce an effect of cleaning ink left in cells, but the method has an effect of uniformizing the concentration of the ink contained in an ink fountain and an effect of enhancing the fluidity of the ink.
Patent JP-S5891897-A (JP)
Inventor: NAKAMURA MASATO
IPC: D21C5/02
Filed: 1981-11-25
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-S6344601-A (JP)
Title: Manufacture of light shielding filter
Inventor: MASUZAWA TOKIHIKO
IPC: H01J29/89
Filed: 1986-08-13
Abstract: PURPOSE:To obtain light shielding effect in all upward and downward, and right and left directions by laminating adhesives alternately with optical fibers, and cutting end surfaces of the optical fibers at a specific angle after the adhesive is cured. CONSTITUTION:The optical fibers formed in sheets are laminated by using a jig for fixing both sides of them alternately with the adhesives 5. The adhesives are formed by mixing active carbon with, for example, epoxy adhesives and blackening the mixture. The laminate is sliced at the desired angle after the adhesive is cured, and cut surfaces are subjected to optical surface treatment by an optical polishing machine. Light which has an angle larger than the aperture angle of the fibers 4 is shielded completely and never reaches the eye.
Patent JP-H0944349-A (JP)
Title: Operation display device
Inventor: ITO KOJI
IPC: G06F9/06
Filed: 1995-07-26
Abstract: PROBLEM TO BE SOLVED: To update the content of read only memory which transmits an operation signal to a controller such as a programmable controller and stores the program of an operating display device display to information from the controller and capable of updating electrically the content without exchanging the memory. SOLUTION: In an ordinary operation, a first program memory 21 storing the program executed first by a control arithmetic means 1 is selected via a decoder 11 which decodes a high-order address AH and a first switch SW1 set in a first state, and second program memory 22 loaded on a connector C and in an extended area is selected via the decoder 11 and a second switch SW2 set in a second state. When the content of the first prorgam memory is updated, the program to be updated stored in the second program memory 22 in advance is transferred on the first program memory 21 by switching the first switch SW1 and the second switch WW2 to the second state, and starting up a transfer program stored in the second program memory.
Patent JP-H0239176-A (JP)
Title: Image forming device
Inventor: MIYAKE NOBUYUKI
IPC: G03G15/08
Filed: 1988-07-29
Abstract: PURPOSE:To prevent the density irregularity of an image and the deterioration of a cleaning member by forming the prescribed developing-area where the prescribed amount of developer is consumed at the image nonforming area of an image carrier. CONSTITUTION:The prescribed developing area 23 where the prescribed amount of developer is consumed is formed at the image nonforming area 21 of the image carrier 2. When a latent image 20 on the image carrier is developed with the developer on a developer carrier 8a, the prescribed development is carried out even in the image nonforming area 21 of the image carrier 2, thereby consuming the prescribed amount of developer. In each part of the developer carrier 8a facing the image carrier 2, the state of triboelectrification of the developer is uniformly maintained. Since the developer can be uniformly consumed, the density irregularity of an image is prevented; additionally, this prevents the rising of frictional force caused when the developer on the image carrier 2 is scraped, therefore, the cleaning member is prevented from deteriorating.
Patent JP-2001024269-A (JP)
Title: Light ejector
Inventor: MIZUTA TAKAYUKI
IPC: B41J2/44
Filed: 1999-07-05
Abstract: PROBLEM TO BE SOLVED: To enable adjusting precisely and simply the rotating position of a semiconductor laser light source. SOLUTION: A multibeam semiconductor laser light source 20 is arranged inside a triangle T formed by three screws 24a-24c and positioned at the circumcenter having equal distances from the respective screws 24a-24c. When a pitch in the subscanning direction is adjusted by rotating base, torque from the screws 24a-24c which are parts applying pressing forces can be uniformly received. As a result, the multibeam semiconductor laser light source 20 can be prevented from being fixed with bias.
Patent JP-S6435449-A (JP)
Title: Positively chargeable organic laminated photosensitive body and production thereof
Inventor: KIMOTO KEIZO
IPC: G03G5/047
Filed: 1987-07-31
Abstract: PURPOSE:To facilitate the injection of positive holes between the electric charge generating and transferring layer and the electric charge transferring layer of a photosensitive body and to increase the sensitivity of the photosensitive body by using different positive hole transferring materials in the layers and regulating the difference between the oxidation potentials of the materials to a prescribed value or below. CONSTITUTION:A positive hole transferring material having a lower ratio of org. value/inorg. value and a higher oxidation potential than a positive hole transferring material used in an electric charge transferring layer 2 is used in an electric charge generating and transferring layer 3. The difference between the oxidation potentials of the positive hole transferring materials is <=0.3eV. When a coating soln. for forming the layer 3 is prepd., an org. solvent which dissolves the positive hole transferring material for the layer 3 but does not dissolve the positive hole transferring material for the layer 2 is used. The dissolution of the positive hole transferring material in the layer 2 during the formation of the layer 3 by coating is prevented, the injection of positive holes between the layers 2, 3 is facilitated and the sensitivity of the resulting photosensitive body is increased.
Patent JP-H0762363-A (JP)
Title: Light oil composition
Inventor: FURUBIO JIYABATSUJI
IPC: C10L1/02
Filed: 1994-07-21
Abstract: A gas oil composition for motor vehicles, with a sulfur content lower than 0.2% by weight and with a content of aromatic hydrocarbons lower than about 30% by weight, contains, as a lubricity improver agent, an amount of from 100 to 10.000 ppm (parts per million parts by weight) of lower (C1-C5) alkyl esters of a mixture of saturated and unsaturated C12-C22 fatty acids, derived from vegetable oleaginous seeds.
Patent JP-H0330834-A (JP)
Title: Spherical activated carbon for gold recovery and recovery method
Inventor: SUZUKI MASAYUKI
IPC: C22B11/08
Filed: 1989-07-21
Abstract: PURPOSE:To heighten gold-adsorption activity and lessen wetting wear by forming activated carbon which has <=2mm spherical shape and larger diameter than a screen and iodine adsorption amount in a specific range and hardness in a specific range. CONSTITUTION:A spherical activated carbon for gold recovery is so prepared as to have <=2mm spherical shape, a larger diameter than the mesh size of a screen, 950mg/g iodine adsorption amount measured by JIS K 1474-1975 method, and >=99% hardness by JIS K 1474-1975 method by pulverizing, mixing, kneading, granulating, reforming, and activating a cooking coal. A pulp containing a gold complex dissolved from a gold ore is brought into contact with said granular activated carbon so as to adsorb the gold complex and then the gold complex is desorbed from the activated carbon to recover gold.
Patent JP-S6082314-A (JP)
Title: Manufacture of disk
Inventor: ISHIDA TAKESHI
IPC: B29L17/00
Filed: 1983-10-11
Abstract: PURPOSE:To make it possible to form a disk without requiring special abrading, by injecting a heated and softened thermoplastic resin excellent in dimensional strength into the central section of a disk molding mold via a rotating nozzle having a diverged injection guide hole. CONSTITUTION:After a mold 16 for molding a disk is formed, and when a resin 22 is heated to be softened and is injected via a rotating nozzle 5 having a diverged injection guide hole 11, the resin 23 passes through the injection guide hole 11 and is injected from the tip of the nozzle under the influence of the centrifugal force resulted from the rotation of the rotating nozzle 5 into the mold 16 for molding a disk. Due to the centrifugal force the resin 23 is successively distributed and injected radially outward, so that the resin 23 is injected uniformly from the outer circumference toward the central section. After the completion of the injection, the operation is stopped, and after the resin 23 has solidified, a solidified disk is taken out of the mold 16. Thus the disk has been uniformly molded and would not be deformed, and further the surfaces of the disk are not required to be abraded because the disk surfaces are highly accurate.
Patent JP-S6248422-A (JP)
Title: Electrolytic grinding machine
Inventor: EGAWA TSUNEO
IPC: B23H5/08
Filed: 1985-08-29
Abstract: PURPOSE:To enable various curved surface to be worked efficiently with high accuracy to expand substantially a grindable extend by arranging an electrode and a grinding wheel independently of each other while shaping the electrode to be transformed. CONSTITUTION:An electrode 101 comparatively easy to transform is of a sheet- like one and a round bar-like spacer 103 is mounted on the electrode 101 side between the electrode and a rotating workpiece 102. Also, on the opposite side to the electrode 101 is there a water back 104 urged against an urging jig 105. Electrolyte 106 is supplied from a nozzle 107. Next, a grinding wheel 108 is urged against the workpiece 102 through the water back 110 by the urging jig 109. Thus, the electrode 101 is transformed along the surface of the workpiece 102 so that various curved surfaces can be easily worked.
Patent JP-H0477980-A (JP)
Title: Method for detection and correction of misread character
Inventor: KONNO AKIKO
IPC: G06K9/03
Filed: 1990-07-20
Abstract: PURPOSE:To obtain the method for detection and correction of misread character with high accuracy and short processing time by detecting the misread character while utilizing the evaluation value by four kinds of parameter. CONSTITUTION:The four parameters with the longest word length including each character determined by the misreading probability for each character determined by the character recognition result of a standard character data base 6 about each character of the result recognized by the character reader, the evaluation value at the time of character recognition, appearance frequency for each character determined by a document data base 4 by fields, and the collation between a first order character string and a word dictionary 8. The word with high probability of misreading is detected from the evaluated result of evaluation function taking these four as parameters. Thus, the accuracy for misreading detection can be improved as a whole even when the detection performance of individual parameter for detection is not enough.
Patent JP-S6249505-A (JP)
Title: Automatic programming system for numerical control
Inventor: ITO NOBUHIKO
IPC: G05B19/4097
Filed: 1985-08-29
Abstract: PURPOSE:To omit the limitation for types of processable geometric forms by using a functional equation and its function parameter which define a geometric form as an input of the geometric form to prescribe the route of a tool. CONSTITUTION:The steps 1-5 are equal to those of a conventional system a step 100 is unique one. That is, a functional equation is supplied for a geometric form which prescribes the route of a tool in the functional equation input step 50. In the function parameter input step 51 the start point coordinate value, the end point coordinate value and the cut vector length are supplied for the route of a tool existing on the functional equation. Then the end points of plural straight lines which give approximation to the functional equation are calculated in the end point arithmetic step 52. The arithmetic results of these end points are given to the tool locus data step 3. In such a way, a geometric form is defined by a functional equation. Thus no limitation exists to the type of the processable geometric form as long as the geometric form that prescribes the route of a tool can be shown mathematically.
Patent JP-2000027060-A (JP)
Title: Ornament and its processing
Inventor: NOMA SHINICHIRO
IPC: D04D1/00
Filed: 1998-07-06
Abstract: PROBLEM TO BE SOLVED: To provide an ornament, such as a MIZUHIKI (Japanese paper string) or a ribbon, as a gorgeous commodity having a good appearance without enhancing a material and processing costs. SOLUTION: This ornament is punched out of a thin piece 2 having a deposited film 1 applied thereto in a knot shape 3. An emboss 4 can be applied to the thin piece 2. The method for preparing the ornament comprises the steps of applying the emboss 4 to the deposited metal film-applied part of the thin piece, and punching out the thin piece 2 in the knot-shape 3.
Patent JP-S6170996-A (JP)
Title: Production of maltosyl-alpha-cyclodextrin
Inventor: SAKANO YOSHIYUKI
IPC: C12P19/16
Filed: 1984-09-13
Abstract: PURPOSE:To obtain the titled cyclodextrin useful as a drug, food, etc. in high yield economically, a mixed solution of maltose and alpha-cyclodextrin having a solid content concentration in a specific ratio with pullulanase. CONSTITUTION:A solution of maltose and alpha-cyclodextrin having >=40wt%, preferably 40-75wt% solid content concentration in a ratio of maltose to alpha- cyclodextrin of 1:1-2:1 is reacted with a given amount of pullulanase for 1 day-1 week while keeping the temperature, pH, etc. of the solution in a range suitable for preferable action of the enzyme. Then, the reaction solution is separated by chromatography, etc., to give the aimed maltosyl-alpha-cyclodextrin. >=20 units pullulanase is preferably used based on 1g alpha-cyclodextrin.
Patent JP-H0855366-A (JP)
Title: Information recording medium
Inventor: OKI YASUSHI
IPC: G11B7/24091
Filed: 1994-08-12
Abstract: PURPOSE:To suppress information reading out of adjacent racks and to make a track pitch half the track pitch of the conventional medium by specifying a phase difference between the light reflected within a pit and the light reflected outside the pit to a prescribed value when the relief pits are illuminated with a laser spot. CONSTITUTION:This information recording medium is provided concentrically or spirally with tracks 3 of a first group and tracks 4 of a second group. Both tracks 3, 4 are formed to alternately have differences in level in a radial direction. The relief pits 5, 6 are formed in the tracks 3 of the first group and the tracks 4 of the second group. The phase difference between the light reflected within the pits 5, 6 and the light reflected outside the pits when these relief pits 5, 6 are illuminated with the laser spot from a semiconductor laser 9 is PSIfor the pits 5 existing within the tracks 3 of the first group and -PSI+2mupi (where m=+ or -0, 1, 2...) for the pits 6 existing within the tracks 4 of the second group.
Patent JP-H1119730-A (JP)
Title: Swelling work method of tubular body and its device
Inventor: SATO FUJIO
IPC: B21D26/039
Filed: 1997-07-01
Abstract: PROBLEM TO BE SOLVED: To form a swelling part by plastically deforming a part of a tubular body through the thermal expansion of a liquid filled in the tubular body. SOLUTION: Oil 3 is filled in a sealed state in a tubular body 1 arranged in a molding die 9 comprising a lower die 10 and an upper die 11, the oil 3 in the tubular body 1 is heated by a heater 16 arranged on the inner circumferential side of the tubular body 1 to exert a high hydrostatic pressure on the inner circumferential surface of the tubular body 1 through the thermal expansion of the oil 3 and the tubular body 1 is pressed from the both end sides in the axial direction by a press cylinder device 5. Thereby, a swelling part can be formed by plastically deforming the tubular body 1 in a swelling space 12 formed between the lower die 10 and the upper die 11.