baber/WOPTO huggingface dataset:
Patent JP-S6466587-A (JP)
Title: Peak selector
Inventor: NAKATANI TAKEHIKO
IPC: G01T1/36
Filed: 1987-09-08
Abstract: PURPOSE:To enhance analytical accuracy by mounting an upper limit counter and a lower limit counter respectively counting the selection outputs of upper and lower limit selecting circuits and further mounting an operator for calculating the difference between the outputs of both counters. CONSTITUTION:In a peak selector 1, the detection pulse amplified by a proportional amplifier 2 is respectively inputted to an upper limit comparator 4a and a lower limit comparator 4b. The upper comparator 4a selects only the detection pulse whose peak value exceeds an upper limit value to output the same. The lower limit comparator 4b selects only the detection pulse wherein the peak value exceeds a lower limit value to output the same. The output pulse of the upper limit comparator 4a and that of the lower limit comparator 4b are respectively counted for a definite period by upper and lower limit counters 6a, 6b. The outputs of both counters 6a, 6b counted for the definite period are inputted to the operator 8 of the next stage to calculate the difference between the count values. By this method, only the detection pulse having the peak value between the upper and lower limit values is selected and the enhancement of analytical accuracy can be achieved.
Patent JP-S6467305-A (JP)
Title: Drying device for powdery and granular materials
Inventor: ISHIKAWA KANZO
IPC: B29B13/06
Filed: 1987-09-08
Abstract: PURPOSE:To dry powdery and granular materials uniformly and quickly by heating the powdery and granular materials from inside the powdery and granular materials by microwaves and carrying out mixing without stirring while cooled air is supplied. CONSTITUTION:A cylindrical drying tank 1 equipped with a material inlet 16 and a material outlet 18 and a microwave device 2 to radiate microwaves to powdery and granular materials flowing in said drying tank 1 are provided, and cool air of the temperature lower than the surface temperature of the powdery and granular materials heated up by the microwaves are supplied. As a cooled air feeding device 4 to lower the surface temperature of powdery and granular materials is provided, and first mixing elements 13 and second mixing elements 14 having respectively a spiral blade 15 torsioned in the reverse direction are disposed alternately in a microwave radiation area in the drying tank 1, drying can be accelerated by heating up the powdery and granular materials from inside by means of microwaves, while the powdery and granular materials are stirred uniformly in the drying tank 1.
Patent JP-H1165784-A (JP)
Title: Print processing system and method
Inventor: HIRAI YOSHIHISA
IPC: G06F3/12
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To secure the coincidence between the output order of data and the user's will by rearranging plural print data referring to the output order identification attribute data and printing out the print data in the order that is set according to the output order identification attribute data. SOLUTION: An attribute reference part 33 decides whether the output request given from a client device 10 has an attribute to which an output order is designated. If the output order identification attribute data are confirmed, the attributes of all data to be printed are checked. An order generation part 34 rearranges those data to be printed in the order of output data that is shown by the output order identification attribute data. Receiving the result of the data arrangement, a request management part 32 notifies an output control part 35 of the data in the order of their rearrangement. The part 35 changes the data into a format that is recognized by a printer 40 and transfers the data to the printer 40 while controlling the printer 40 based on the communication protocol of the printer 40. Then the printer 40 prints out the received data.
Patent JP-H1055745-A (JP)
Title: Electron emission element and electron source provided therewith, and image forming device
Inventor: TAMURA MIKI
IPC: H01J31/12
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To enable an electron emission part to be configured three- dimensionally and increase an electron emission area and an emission current without an element area by laminating an element electrode via each insulation layer on the element electrode and forming a pair of the electrodes. SOLUTION: Element electrodes 2 and 3 and element electrodes 7 and 8 laminated on the element electrodes 2 and 3 via each insulation layer 6 form a pair of electrodes. Electron emission parts 5a to 5c are formed respectively between the element electrodes 2 and 3, between the element electrodes 2 and 7, and between the element electrodes 3 and 8. When a driving method for simultaneous electron emission from the electron emission parts 5a to 5c is employed, the element electrodes 2 and 7 and the element electrodes 3 and 8 are connected and driven respectively to common wires. When it is applied to a color display, electron emission parts with their different luminescence efficiency of three colors of R, G, and B are employed. Thus, an electron emission area is increased without increasing the element area by forming the electron emission part three-dimensionally.
Patent JP-H0273163-A (JP)
Title: Probe device
Inventor: YAMAGATA KAZUMI
IPC: B25J19/04
Filed: 1988-09-09
Abstract: PURPOSE:To satisfactorily monitor a body to be examined whether a test head, which brings a probe terminal into contact with the body to be examined to perform the test, exists or not by attaching a monitor means to a mobile body provided on a supporting shaft erected on a probe main body. CONSTITUTION:A mobile body 3 capable of free movement such as rise, fall, and swing is provided on a supporting shaft 2 erected on a probe main body 1, and an optical monitor means 5 is provided on this mobile body 3. By this constitution, the body to be examined is monitored independently of the thickness and the existence of a test head 18, and monitor is not hindered by the existence of projecting parts, and the probe device is obtained where a normal microscope or the like can be used as the monitor means and the convenience for use is satisfactory.
Patent JP-H07152311-A (JP)
Title: Electronic learning device
Inventor: ADACHI SUMIKO
IPC: G06Q50/10
Filed: 1993-09-09
Abstract: PURPOSE: To provide an inexpensive electronic learning device suitable for sharply improving learning efficiency. CONSTITUTION: This device is provided with a learning data storing means which stores learning data, displaying means which reads the learning data stored in the learning data storing means, and displays the learning data at a displaying part 28, designating means 29 which designates one part or the whole parts of the learning data displayed at the displaying part 28 by the displaying means, and display changing means which changes the prescribed part of the learning data displayed at the displaying part 28 which is designated by the displaying means 29 to the other display, or eliminates it.
Patent JP-H0392662-A (JP)
Title: Automatic transmission mechanism
Inventor: SATO HITOSHI
IPC: F16H57/02
Filed: 1989-09-01
Abstract: PURPOSE:To improve workability of sn assembly work by a method wherein a transmission case having the housing part of a torque converter integrally coupled with the housing part of a differential output shaft is provided, and an opening is formed in the side, positioned facing an engine, of the transmission case. CONSTITUTION:An opening A is formed in the side, positioned facing an engine, of the torque converter housing part of a transmis sion case 44. Thereby, regardless of the presence of engine assembly, a torque converter can be mounted and demounted through the opening from a direction extending opposite to the engine. Thus, an assembly order is not specified by the engine. For example, other member than a torque input member, e.g. a torque converter, is incorporated in the transmission case, and with this state, only a heavy torque input member can be after-mounted. This way improves workability of an assembly work. In this case, the transmission case serves as a housing for the torque converter and a differential output shaft 64.
Patent JP-H04105046-A (JP)
Title: Measuring method for inter-lattice oxygen concentration of drawup silicon wafer
Inventor: SHIRAI HIROSHI
IPC: G01N31/00
Filed: 1990-08-27
Abstract: PURPOSE:To calculate the inter-lattice oxygen concentration of pullup Si wafer through a simple measuring process by sensing the photo-penetrativenesses of a pullup Si wafer unground chemically and a floating band Si wafer whose both surfaces are ground into mirror face. CONSTITUTION:In a measuring device 10 a Michelson interferometer 12 prepares an interferential beam of light using a beam of light given from a light source 11, and a polarizer 13 makes the interferential beams of light into parallel beams of polarized light. As No. 1 process this parallel polarized light is projected to a specimen M (pullup Si wafer unground chemically) at a Brustar angle, and the photo-penetrativeness of the specimen M is measured by a sensor 14. As No. 2 process the parallel polarized light is put incident to an object R (floating band Si wafer with both surfaces ground into mirror face) at the Brustar angle, and the photo-penetrativeness of the object R is measured by the sensor 14. As No. 3 process, a calculating device 15 calculates the photo- absorptiveness from the sensing results of the sensor 14, and then the inter- lattice oxygen concentration of the specimen M can be calculated.
Patent JP-H1169044-A (JP)
Title: Image reader
Inventor: HASEGAWA KAZUHIKO
IPC: G03G15/00
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To eliminate the failures of the blurs of images and the stripes of the images by arranging first and second positioning means so as to position an original read position defined by a first read means and the first positioning means and the original read position defined by a second read means and the second positioning means on the almost same plane. SOLUTION: The original read position 29a of a transparent member by a first contact type image sensor 29 and the original read position 33a of the transparent member in a second contact type image sensor 33 are disposed on the almost same plane A. Also, at the respective original read positions 29a and 33a, first and second pressurizing plates 30 and 34 are biased to the transparent member by a spring. By arranging the original read positions 29a and 33a on the almost same plane in such a manner, an original is brought into close contact with both of the first and second contact type image sensors 29a and 33a by a slight biasing force. By pushing up the tip of the original by the pressurizing plates 30 and 34, a jam is evaded.
Patent JP-H1157951-A (JP)
Title: Method for continuously casting thin cast slab
Inventor: FURUKAWA MASAZO
IPC: B22D11/06
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To prevent the leakage of molten steel caused by widening of side nozzles and the breakage of a cast slab caused by casting burr by casting under condition of arranging the top parts of the side nozzles to a molten metal pool part side from a roll kissing point. SOLUTION: The tip parts of the side nozzles 2a, 2b are arranged while separating by the distance H to the molten metal pool part 4 side from the roll kissing point 9 so as not to touch to the roll kissing point 9. Therefore, the tip parts of the side nozzles 2a, 2b are not touched to the side surfaces near the roll kissing point 9. The back surfaces of the side nozzles 2a, 2b are made to press on the side surfaces of the cooling rolls 1a, 1b with cylinders through metals. At the time of pouring the molten metal 5 into the molten metal pool part 4, the solidified shells 6a, 6b developed on the peripheral surfaces of the cooling rolls 1a, 1b are shifted to the gap part between the rolls accompanied with the rotation of the cooling rolls 1a, 1b.  On the way of this process, the solidified shells 6a, 6b are press-stuck at the roll kissing point 9 with the cooling rolls 1a, 1b to form the cast slab 7.
Patent JP-H04107944-A (JP)
Title: Inspection socket of electronic device and inspection method using said socket
Inventor: FUKUI HARUHISA
IPC: H01L21/66
Filed: 1990-08-29
Abstract: PURPOSE:To eliminate the occurrence of bending of a lead by arranging an elastic body in the lower part of an insulating film with a conductive pattern formed thereon and by having a base supporting this elastic body and a contact part for connecting the conductive pattern and an external circuit. CONSTITUTION:A conductive pattern 4 formed on the surface of an insulating film is formed in such a manner that the material for said pattern such as copper is stuck on a film 3 and the pattern corresponds to the external lead 2 of a semiconductor device 1. Under said film, a sponge 5 is fixed by an adhesive. The conductive pattern 4 formed on the film 3 is electrically connected with a contact part 7 to be connected with an external measuring equipment. The semiconductor device 1 is brought into contact with, pressed against and fixed to the conductive pattern 4 formed on the insulating film. In this state, then, a desired inspection is conducted to discriminate between the non-defective and defective of the semiconductor device 1 by an external inspection equipment. Thus, even if a misregistration occurs between a socket and electronic device, a uniform pressure is applied to the whole contact surface so that no deformation of a lead occurs and it is possible to improve the yield ratio of the lead.
Patent JP-H0758505-A (JP)
Title: Dielectric filter component, its manufacture and dielectric filter
Inventor: WADA FUMIKAZU
IPC: H01P1/20
Filed: 1993-08-18
Abstract: PURPOSE:To devise a filter component such that the precision of the size between dielectric resonators and the precision of a size between each dielectric resonator and an input/output post are kept sufficiently high, mass-productivity is excellent because of ease of assembling and miniaturization is sufficiently attained. CONSTITUTION:Plural dielectric resonators 32 are arranged side by side at a predetermined interval and they are integrally molded by using an insulation material 34 with a low dielectric constant and a low dielectric loss in the dielectric filter component 30. A resin or a glass is used for the insulation material. A foamed resin or the like is employed preferably. The dielectric filter component is mass-produced easily by arranging plural dielectric rods side by side at a predetermined interval, molding and integrating them by the insulation and the molded rod assembly is cut off by a required thickness. The dielectric filter is manufactured by containing and fixing the dielectric filter component as above into a metal-made case having an input/output post or a waveguide.
Patent JP-2001051298-A (JP)
Title: Liquid crystal display device and production thereof
Inventor: KIDA TETSUYA
IPC: H01L21/336
Filed: 1999-08-09
Abstract: PROBLEM TO BE SOLVED: To improve throughput and reduce production cost, without decreasing the production yield in an active matrix type device provided with a thin-film transistor(TFT) as a switching device. SOLUTION: An insulating protective film 34 is formed on a TFT, except for a part of the source electrode 19 of the TFT. While the protective film 34 is formed, protrusions 15 for controlling the alignment of a liquid crystal are formed in the pixel region. Then a pixel electrode 13 are made to be directly connected to the source electrode 19 is formed in the pixel region, except for the region where the protrusions 15 are formed.
Patent JP-S6381124-A (JP)
Title: Production of lactone-modified diol
Inventor: ISOBE TOMOHISA
IPC: C08G63/08
Filed: 1986-09-24
Abstract: PURPOSE:To obtain the titled novel diol, having improved flame retardancy and suitable as a raw material for polyurethane polymers in adhesives, synthetic leathers, etc., coating materials, etc., by ring opening polymerization of bis(bromomethyl) propanediol with specific lactones. CONSTITUTION:(A) 1mol 2,2-bis(bromomethyl)1,3-propanediol expressed by formula I is dissolved in (B) 2-15mol, 4-8C lactones, e.g. gamma-butyrolactone, etc., and preferably 0.05-1,000ppm catalyst, e.g. tetrabutyl titanate, etc., is added to carry out ring opening polymerization, e.g. at 50-230 deg.C under ordinary pressure in nitrogen atmosphere, and afford the aimed diol expressed by formula II (Y is 4-8C lactones; n+m is 2-15).
Patent JP-S61104222-A (JP)
Title: Method and apparatus for measurement control of flow amount of fluid added to gas in minute amount
Inventor: OOTA HIROSHI
IPC: G05D11/13
Filed: 1984-10-26
Abstract: PURPOSE:To control the flow amount of a fluid to a set value by accurately calculating the same, by measuring the temp. of the liquid and the timewise interval of a liquid droplet dripping from a nozzle. CONSTITUTION:A liquid temp. meter 3 and a flow control valve 4 are inserted in the route between a storage tank 1 of an odorant and a dripping nozzle 2 while a sensor 6 for sensing the liquid droplet of the odorant is provided to the route between the nozzle 2 and a gas pipe 5. The signals of the liquid temp. member 3, the flow control valve 4 and the sensor 6 are sent to a central processing unit 7. The central processing unit 7 receives the signals S1, S2 from the liquid temp. meter 3 and the sensor 6 and the flow setting signals S3 of gas flowing through the gas pipe 5 to perform operation processing and outputs the control signal S4 of the flow control valve 4. By this method, the flow amount of the odorant is always properly and automatically controlled corresponding to the flow amount of the gas.
Patent JP-H0562376-A (JP)
Title: Disk storage device
Inventor: AMAGASA YOSHIHIRO
IPC: G11B33/14
Filed: 1991-09-05
Abstract: PURPOSE:To prevent the occurrence of oscillation due to displacement of rails or a base plate or deviation of a clamp part, to reduce the weight of a device, and to smoothly slide a head by equalizing elongation due to thermal expansion between the base plate and head guide rails fixed to the base plate in a disk storage device. CONSTITUTION:Materials having the same coefficient of thermal expansion are used as materials of a base plate 1 and rails 2a and 2b. Aluminum is used as materials of the base plate 1 and rails 2a and 2b, and rails 2a and 2b are subjected to surface hardening treatment for the purpose of reducing the frictional resistance.
Patent JP-S6471543-A (JP)
Title: Tooth profile sizing method
Inventor: MAEDA TOSHIO
IPC: B21J5/12
Filed: 1987-09-09
Abstract: PURPOSE:To absorb an excess metal and to improve a tooth profile accuracy and tooth face accuracy by setting larger the corresponding diameter of the finishing tooth profile of a die, compared to the diameter of the tooth bottom circle of the tooth profile of an intermediate forming blank, and gradually decreasing the ironing allowance of the tooth face from the tooth root to the tooth end. CONSTITUTION:The diameter of the tooth tip circle of a rough tooth profile 12a is made larger by d1 compared to the corresponding circle diameter of a finishing tooth profile 7, and the diameter of the tooth bottom circle of the rough tooth profile 12a is made smaller by d2 compared to the corresponding circle diameter of the finishing tooth profile 7. According to a blank 12 being pushed in and subjected to ironing the metal of a tooth face 23 is flowed towards one direction from the tooth end for the tooth root. The face roughness is thus stabilized and improved. Also the excess metal is absorbed to the tooth bottom part and the excess metal pushed out in the axial direction is absorbed by the gap c2 formed between the corner part of the flange part 24 formed as a push residual part at the axial direction end of one part of the blank 12 and the rough tooth profile 12a, and a tapered chamfering 20. Both the tooth profile accuracy and tooth face accuracy can thus be improved.
Patent JP-S60119637-A (JP)
Title: Manufacture of magnetic recording medium
Inventor: MATSUZAKI SOUICHI
IPC: G11B5/725
Filed: 1983-11-30
Abstract: PURPOSE:To enhance intimate adhesion between a thin ferromagnetic metallic film and a protective layer and resistances to abrasion and corrosion by forming a metallic layer capable of reacting with a higher fatty acid to form its metal salt before forming the protective layer. CONSTITUTION:A thin ferromagnetic film 2 is formed on a base 1 of a film made of a polymer, such as polyester by depositing a metal, such as Ni, through the sputtering process or the like. A metal layer 3 is formed by depositing a metal capable of reacting with a higher fatty acid and forming its metal salt on the surface of said film 2 by the vacuum evaporation method. As said metal, elements of group IV, such as Ti, those of group VI, such as Cr, and those of group VII, such as Mn, are used. After the layer 3 is formed, a protective layer 4 is formed on the layer 3 by coating it with the molted liquid or a soln. obtained by dissolving this in a solvent. As the higher fatty acid, palmitic acid, etc. are used. Since the protective layer 4 made of the fatty acid is not formed directly on the surface of the layer 2, the metal layer 3 is inserted, the layer 2 is affinitive to the layer 3, and adhesion and intimate contact are enhanced between them.
Patent JP-S6285625-A (JP)
Inventor: KOSHIISHI MASAAKI
IPC: H02G15/20
Filed: 1985-10-09
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-H04106705-A (JP)
Title: Magnetic head
Inventor: OKUMURA MIKIO
IPC: G11B5/127
Filed: 1990-08-28
Abstract: PURPOSE:To obtain the magnetic head of a lamination type for which a magnetic alloy having a high saturation magnetic flux density, small coercive force and excellent thermal stability is used as a magnetic core, by constituting soft magnetic films of a magnetic material expressed by specific compsn. formula FexNyMz. CONSTITUTION:This magnetic head 1 is constituted of, for example, two laminated blocks 61, 62 in such a manner than the magnetic alloy films 51, 52 are crimped from both sides by substrates 21, 31, 22, 32 consisting of nonmagnetic materials. The magnetic material expressed by the formula Fex-Ny-Mz is used as the magnetic alloy films. In the formula, atomic % expressed by x, y, z are 1<=y<=10, 0.5<=z<=10, z+y+z=100. (M is at least >=1 kinds of the elements selected from metals or semimetals exclusive of iron.)
Patent JP-S61105542-A (JP)
Title: Pattern forming material and formation of pattern
Inventor: TANAKA HARUYORI
IPC: H01L21/027
Filed: 1984-10-29
Abstract: PURPOSE:To enhance oxygen plasma resistance by incorporating a polymer or copolymer of a specified acetylene compd. and a radical polymn. initiator. CONSTITUTION:The acetylene compd. to be used is one or more selected from compds. represented by formula I in which R1 and R2 are each, independent of each other, H, alkyl, alkenyl, aryl, optionally substd. silyl. A preferable amt. of the radical polymn. initiator for cross-linking the polymer of said compd. of formula I by prebaking is an amt. enough to cross-link the polymer and to change the solubility in solvents, and it is, preferably, 0.5-30wt% of the polymer, when below 0.5wt%, cross-linking does not occur, and when above 30wt%, long-term storage stability and coatability are deteriorated, thus permitting the obtained polymer to be enhanced in oxygen plasma resistance by the presence of the silicon.
Patent JP-S60119923-A (JP)
Inventor: SAITOU MASAHIRO
IPC: A61B6/03
Filed: 1983-11-30
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。