baber/WOPTO huggingface dataset:
Patent JP-S6386638-A (JP)
Title: Terminal system corresponding to different kinds of computers
Inventor: KAGAWA TOMOAKI
IPC: G06F3/048
Filed: 1986-09-29
Abstract: PURPOSE:To reduce the load of a software on a computer side by absorbing the differences in a sued code system, the expression form and the control form of data, etc., set by the manufacturing maker of a host computer on a terminal side. CONSTITUTION:At first a reception part 1 receives format control information A-C as the information 101 expressing the data form 100 which is going to be used on and after now from the host computer A side and an information discrimination mechanism 4 discriminates it to transmit to a format conversion mechanism 5. The format conversion mechanism 5 analyzes the structure and the attribute of a computer data form to generate the format control information 102 every kind of data AL1-ALn with considering the hardware-like character of a terminal in order that the information 102 is stored in a control information storage part 6 for format conversion. Afterwards, in case of receiving the data 100 from the computer, a data form conversion mechanism 7 searches the data terminal physical format control information 102 stored in the control information storage part 6 for format conversion with setting the computer ID'A' and the data ID'L1' as a key. Thus, the load of the software on the computer side can be reduced.
Patent JP-H1074861-A (JP)
Title: Semiconductor device
Inventor: HORIUCHI MICHIO
IPC: H01L23/12
Filed: 1996-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which is superior in heat dissipation properties in which the thickness can be reduced, while facilitating production. SOLUTION: A semiconductor element 16 provided with electrode terminals 26 is mounted on the other side of a circuit board 18, having one side provided with external connection terminals 20 being connected electrically with the electrode terminals 26, wherein the semiconductor element 16 is mounted such that the side provided with electrode terminals 26 faces the circuit board 18. A wiring pattern provided with bonding parts 24 is formed on the side of the circuit board 18 provided with the external connection terminals 20. An elongated hole 30 for exposing the plurality of electrode terminals 26 of the semiconductor element 16 in series is made along the arrangement of the semiconductor element 16, and the bonding part 24 is formed on the circumferential fringe of the elongated hole 30. Each electrode terminal 26, exposed to the bottom part of the elongated hole 30, is connected electrically with the bonding part 24 by means of a bonding wire 28 prior to the elongated hole 30 being resin sealed.
Patent JP-H059484-A (JP)
Title: Lubricant and grease composition for material
Inventor: MASUKO MASABUMI
IPC: C10N50/10
Filed: 1991-09-11
Abstract: PURPOSE:To provide the title lubricant and the title compsn. both of which prevent the wear of a ceramic material effectively and are highly heat-resistant. CONSTITUTION:The title lubricant comprises 99-0wt.% perfluoropolyether and 1-100wt.% halogenated polyether having modified molecular ends, and the title compsn. comprises a base oil consisting of the lubricant and a fluroresin in an amt. of 0.5-60wt.% based on the compsn.
Patent JP-2001054798-A (JP)
Title: Method and apparatus for treating harmful material in sewage
Inventor: FUJIWARA SHIGEKI
IPC: C02F9/00
Filed: 1999-08-18
Abstract: PROBLEM TO BE SOLVED: To efficiently decompose/remove harmful materials such as very small amounts of the dioxins in sewage by membrane-filtrating a part of the water to be treated, to which ozone-containing gas is supplied, into membrane- filtrated water, returning the residue to a raw water tank and subjecting the membrane-filtrated water to oxidation promoting treatment to obtain treated water. SOLUTION: Water 1 to be treated is supplied to the raw water tank 2 and withdrawn from the tank 2 by a pump 3 and the ozone-containing gas 5 is supplied from an ozone injecting device 4 to the withdrawn water, which is then introduced into the membrane filtration device 6. In the device 6, a part of the water 1 is filtrated and then introduced into an oxidation promotion treatment device 8 and the residue of the water 1 is returned to the tank 2 as circulating water 7. The water 1 introduced into the device 8 is oxidized with ultraviolet rays irradiating from an ultraviolet lamp 9 and further ozone- oxidized with ozone-containing gas 12 injected from an ozone injecting device 11 to obtain treated water 10.
Patent JP-S61110757-A (JP)
Title: Steel sheet and its production
Inventor: TOSAKA AKIO
IPC: C23C8/10
Filed: 1984-11-02
Abstract: PURPOSE:To obtain a steel sheet capable of holding sufficient strength at a joint even if subjected to spot welding with a small current, by subjecting Mn steel having a specific composition to rolling and annealing in a furnace filled with a controlled atmosphere to form an oxide film. CONSTITUTION:The steel stock contg. <=0.2% C, 0.5-3.5% Mn, <=0.15% P, and <=0.01% S is subjected to hot rolling, pickling, and cold rolling. The sheet is then annealed in a furnace filled with an atmosphere in which the amount of hydrogen, etc., is properly controlled so as to form an oxide film of 100-500Angstrom  thickness on the surface of the sheet. In this way, the steel sheet, which holds sufficient strength at a joint even if subjected to spot welding with such a small welding current that causes not any dust, can be manufactured at low cost without the addition of Si.
Patent JP-H1073248-A (JP)
Title: Heating system
Inventor: TADENUMA HIDEKI
IPC: F24C5/18
Filed: 1996-09-02
Abstract: PROBLEM TO BE SOLVED: To decide the existence of leakage of fuel correctly in a heating system provided with a plurality of sets of heaters, connected to a fuel tank through a fuel supplying pipe, and a valve as well as a flowmeter, which are provided between the fuel tank and the heaters. SOLUTION: A heating system is provided with a microcomputer, outputting an operation signal, a temporality stopping signal and a fuel leakage monitoring signal, as well as a centralized processing controller 2, receiving the operation signal as well as temporarily stopping signal from the microcomputer and outputting a combustion starting signal as well as a combustion stopping signal to heaters 5. The heating system is also provided with a fuel supply intercepting device 3, detecting the flow rate of fuel, flowing out of a fuel tank 11 under a condition that the operation of all of the heaters 5 are stopped by receiving a fuel leakage monitoring signal from the microcomputer through a flowmeter 15 and closing a valve 13 to stop the supply of fuel and the combustion of the heaters when the flow rate is counted.
Patent JP-S6386229-A (JP)
Title: Stem for electron tube
Inventor: YAMAMOTO SUMIO
IPC: H01J29/90
Filed: 1986-09-29
Abstract: PURPOSE:To secure such a stem that is capable of manufacturing an electron tube having a neck diameter and an electrode of nonspecification with a socket of a unified, on-specification product, by forming it into a form having an almost identical outer diameter as the inner diameter of a neck glass tube consisting of a desired outer diameter of nonspecification. CONSTITUTION:A pin circle of a stem 3 is about 12.00mm, while such one of 29.1mm in outer diameter is used for a beck glass tube 1. A stem of 12.00mm in the pin circle uses an outer diameter of the stem 3 after neck glass 1 and a neck glass tube of 22.5mm in usual are combined together. Therefore, the outer diameter of the stem 3 is formed in almost identical size as an inner diameter of the neck glass tube 1 of 29.1mm in externals. With this constitution, using a socket of a unified, on-specification product, such a stem that is capable of manufacturing an electron tube having a neck diameter and an electrode of nonspecification is securable.
Patent JP-2000077117-A (JP)
Title: Microstrip edge card connector
Inventor: LOPATA JOHN E
IPC: H01R12/72
Filed: 1999-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a circuit card connector, having a high-compliance flexible circuit, and capable of easily applied to variation encountered in a printed circuit board to fit with it. SOLUTION: A circuit card connector 100 using a flexible circuit 140 has a slender base 102, a pair of cradle spring members 115 supported by the base 102, and a pair of contact springs 130 movably supported by the cradle spring members 115. Each the cradle spring member 115 includes plural arm members 126 which extend upward therefrom and contact with an undersurface of the flexible circuit 140. The flexible circuit 140 includes a ground plane layer 168 with holes 172 arranged below a signal transmission layer 162 at a certain distance. The holes 172 of the ground plane layer 168 heightens flexibility especially in interconnection interfaces 141, 143 so as to increase compliance of the connector 100.
Patent JP-H0873248-A (JP)
Title: Artificial lightweight aggregate and its production
Inventor: MIYAMOTO MASANORI
IPC: C04B20/00
Filed: 1994-08-31
Abstract: PURPOSE: To provide artificial lightweight aggregate which simultaneously solves problems of recycling of industrial waste of dehydrated sludge from ready mixed concrete plants and waste sand from casting plants, has high strength, does not induce an alkaline aggregate reaction and is applicable to lightweight concrete aggregate (JIS A 5002) for structural purposes as well by using both as raw materials and its production. CONSTITUTION: This artificial lightweight aggregate is produced by using the dehydrated sludge formed by separating the coarse aggregate and fine aggregate from the ready mixed concrete residues discharged at the time of washing the mixer cars and ready mixed concrete plants in the ready mixed concrete plants and the waste casting sand discharged from the casting plants where castings are produced by green sand molds as the main raw materials. Both main raw materials are mixed and thereafter, the mixture is molded and the moldings are calcined at 1,000 to 1,200 deg.C. The molding is executed by setting the mixing ratios of the dehydrated sludge of the ready mixed concrete and the waste casting sand preferably to 1.0:1.0 to 2.5 in terms of dry weight and thereafter the calcining is executed.
Patent JP-H04114060-A (JP)
Title: Thermoplastic resin composition
Inventor: SAKAMOTO KOSUKE
IPC: C08L77/00
Filed: 1990-08-31
Abstract: PURPOSE:To obtain a resin composition, excellent in drawability, gas barrier properties, hot water resistance, etc., and suitable for continuously molding packaging materials by blending specific amounts of saponified ethylene-vinyl acetate copolymer with a terminal-modified polyamide. CONSTITUTION:A resin composition is obtained by blending (A) 1-99wt.%, preferably 5-95wt.% saponified ethylene vinyl acetate copolymer having 10-50wt.% ethylene content with (B) 99-1wt.%, preferably 95-5wt.% terminal-modified polyamide having the terminal amino groups modified with an acid anhydride and >=3X10<-5> equiv. content of the residual amino groups and 2-7 relative viscosity.
Patent JP-2001057357-A (JP)
Title: Etching device
Inventor: ARISA TATSUHARU
IPC: H01L21/301
Filed: 1999-08-19
Abstract: PROBLEM TO BE SOLVED: To enable an etched wafer to be automatically mounted on a wafer frame. SOLUTION: A wafer W is fed from a wafer cassette 28 to an etching section 14 by a wafer transfer robot 26 and subjected to etching. When an etching process is finished, a wafer frame F is supplied from a wafer frame supply section 18 to a mounting section 16. The mounting section 16 where the wafer frame F is fed is moved above the processing tank 40 of the etching section 14, and the wafer W is mounted on the mounting section 16 at this position. Thereafter, the mounting section is returned to an original position, and a wafer frame recovering robot 84 recovers a wafer frame F from the mounting section 16 returned to its original position and puts it in a wafer frame cassette 86.
Patent JP-H1174405-A (JP)
Title: Test fixture for leadless chip carrier
Inventor: HASEGAWA MASATOMO
IPC: H01L23/12
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a test fixture for a leadless chip carrier with which stable high-frequency measurement can be performed, by forming transmission lines in contact with a dielectric substrate. SOLUTION: Line conductors 4 and a ground conductor 5 are respectively formed on both surfaces of a dielectric substrate 2, and another ground conductor 5b is formed on one surface of another dielectric substrate 3. The line conductors 4 and the ground conductors 5a and 5b are formed by using gold- plated copper plates having a thickness of 35 μm. Strip lines which are a structure suitable for high-frequency transmission lines are formed by holding the line conductors 4 between the substrates 2 and 3, and arranging the ground conductors 5a and 5b on the outsides of the substrates 2 and 3. When the strip lines are used as transmission lines, the occurrence of losses and reflection between a matching circuit and an object to be measured is reduced and accurate high-frequency measurement can be performed, because the matching circuit can be formed near the object to be measured.
Patent JP-H1162742-A (JP)
Title: Intake system of internal combustion engine
Inventor: NOMURA YURIO
IPC: F02M35/104
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To provide the intake system of an internal combustion engine which can ensure space necessary for a mounting work. SOLUTION: A air cleaner part 10 and a surge tank 30 are arranged across a mounting part 22 mounted on the top part of each branch pipe 24 of an intake manifold 20, and a passage 50 and a throttle 40 are provided between them. Each branch pipe 24 of the intake manifold 20 is bent a predetermined distance from the mounting part 22 toward the surge tank 30 to shift the center position of the surge tank 30 toward the row of cylinders of an engine by a predetermined distance, whereby the passage 50 overlaps the second branch pipe 24.
Patent JP-S60124885-A (JP)
Title: Light-receiving diode and manufacture thereof
Inventor: NISHIZAWA HIDEAKI
IPC: H01L31/02
Filed: 1983-12-08
Abstract: PURPOSE:To eliminate the contamination of a window for receiving light and the loss of sensitivity, and to improve yield on assembly by previously attaching a solder layer to the chip side without soldering to a substrate section in a package. CONSTITUTION:An Sn plated section formed on the lower side of an Sn plated pattern n side electrode 14 with an alkanol sulfonic acid group plating liquid is called a solder layer 15 because it functions as solder. The solder layer 15 because it functions as solder. The solder layer 15 and the n side electrode 14 take a ring shape, and the central section of the lower surface of a chip is exposed, and functions as a light-receiving surface 16. The thickness of the solder layer shall be 1-10mum. Such processes are all executed by a wafer process. The chip is divided through scribing. The solder layer 15 is formed through a plating method, etc., and an Au-Sn eutectic alloy, etc. besides Sn are used as a blank. For die-bond such a light-receiving element chip, a package is heated previously, and the chip to which the solder layer 15 is attached previously is die-bonded while being positioned. Another solder may not be used at that time. The solder layer 15 on the lower bottom of the chip temporarily melts and solidifies, and the chip can be soldered.
Patent JP-H0394264-A (JP)
Title: Electrophotographic sensitive body
Inventor: HIROSE HISAHIRO
IPC: C09B47/04
Filed: 1989-09-06
Abstract: PURPOSE:To form the photosensitive body which has a high sensitivity and small residual potential and maintains the stable potential characteristics even after repetitive use by incorporating a specific titanyl phthalocyanine deriv. having a peak at the specific Bragg angles in a diffraction pattern to the characteristic X-ray of Cu-Kalpha into the photosensitive layer. CONSTITUTION:The titanyl phthalocyanine deriv. which has the peak at 6.5 deg., 14.5 deg., 23.8 deg. of the Bragg angle 2theta in the X-ray diffraction spectra to the Cu-Kalpha ray and is expressed by formula I is incorporated into the photosensitive layer. In the formula I, X<1> to X<4> denote a halogen atom, alkyl group, alkoxy group, phenoxy group, thioalkyl group or thiophenyl group and the substituents may form a ring with each other; n, m, l, k denote 0 to 4 integer. The photosensitive body which has the high sensitivity and excellent electrostatic chargeability and the excellent potential stability at the time of the repetitive use is obtd.
Patent JP-S6387546-A (JP)
Title: Air conditioner
Inventor: KIYABU KAZUHIKO
IPC: F24F11/02
Filed: 1986-09-30
Abstract: PURPOSE:To make it possible to use temperature data for control after stabilizing by judging whether the temperature in an air conditioner is stable or changing by identifying which of temperature zones set at a specified range the temperature in the air conditioner belongs to. CONSTITUTION:The temperature of a room is measured at a certain time interval with a fan 5 in the chassis rotated. Because signals of whole stages which change stepwise and successively temperature are issued from a temperature zone setting section, a comparator gives outputs when an output of a temperature sensor 6 coincides with any of the temperature zones when the air in the room is sucked by the rotation of a fan 5, the temperature in the chassis 9 becomes gradually equal to the room temperature. And, when the output of the temperature sensor 6 comes to stay continuously in the same temperature zone, the temperature data which has been measured at that time is used for control. It is, therefore, possible to use temperature data after stabilizing.
Patent JP-S6294682-A (JP)
Inventor: ISOI SUSUMU
IPC: E05C17/28
Filed: 1985-10-18
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-H0876314-A (JP)
Title: Silver halide photographic sensitive material and its processing method
Inventor: HOSHIMIYA TAKASHI
IPC: G03C1/295
Filed: 1994-09-02
Abstract: PURPOSE: To provide the silver halide photographic sensitive material capable of forming a negative image high in contrast. CONSTITUTION: The silver halide photographic sensitive material uses a compound represented by the formula in which Z<1> is a nonmetallic atomic group necessary to form a 5- or 6-membered ring; X<1> is an N atom or a CR<12> group; R<1> is an alkyl group or the like; each of R<11> and R<12> is an H atom or the like; m<1> is 0 or an integer of <= a maximum substitutable number on the ring; Y<1> is a counter ion; and the total C number of groups substituted on the ring (including R<1> ) is 15-40.
Patent JP-2000132093-A (JP)
Title: Road information management system and its method
Inventor: TANAKA MASATOSHI
IPC: G06F17/30
Filed: 1999-08-19
Abstract: PROBLEM TO BE SOLVED: To make it possible to save the labor and trouble of the second time and to simply form easily visible road ledger maps when forming road management ledgers and road ledger maps. SOLUTION: This road management information management system has a map database 11 which records roads and the center lines, nodes and links of these roads, a road management database 12 which records the respective elements necessary for the road management, and the output formats of these elements to the road maps corresponding to the respective links of the map database 11, a graphic forming means 13 which forms the road maps 16, various data tables 17 and road ledger maps 15, respectively, based on the map database 11 and the road management database 12 and display the same on a screen and a change reflection means 18 which reflects the change of the screen display to the map database 11 and the road management database 12 when such change is made.
Patent JP-H0394395-A (JP)
Title: Character recognition system
Inventor: ISAKI YASUNAO
IPC: G06K9/20
Filed: 1989-09-07
Abstract: PURPOSE:To improve the collating speed and collating accuracy of characters by judging whether a part segmented from a character string is an em character or an en character and collating only the part corresponding to the em character or the en character out of a reference pattern dictionary. CONSTITUTION:The character recognition system is constituted of a line detec tion part 11, a character segmenting part 12, a character width judging part 13, a dictionary selection flag forming part 14, a collation part 15, a feature extracting part 16, and the reference pattern dictionary 17. Whether the part segmented from a character string is an em character or an em character is judged and the segmented part is collated only by the part corresponding to the em character or en character in the dictionary 17. Consequently, the number of character elements in the reference pattern dictionary to be collated with each segmented part can be reduced and the collating speed and collating accu racy can be improved.
Patent JP-S60127046-A (JP)
Title: Casting method of cu-zn alloy product
Inventor: IKEDA MITSUAKI
IPC: B22D1/00
Filed: 1983-12-12
Abstract: PURPOSE:To prevent the variance in the electrical conductivity of a product with virtually no change in the compsn. ratio of a Cu-Zn alloy by coating the surface of the molten metal consisting of the Cu-Zn alloy with a molten coating layer of boric anhydride. CONSTITUTION:When a Cu-Zn alloy and boric acid are put into a graphite crucible in an electric furnace and are heated, the boric acid is decomposed to boric anhydride and steam. The steam evaporates from the crucible. When the crucible is further heated, the boric anhydride is made into a liquid and when the crucible is more further heated, the Cu-Zn alloy is melted and the melt of the boric anhydride forms a molten boric anhydride coating layer on the surface of the molten Cu-Zn metal. After the molten Cu-Zn metal coated with the surface is held in the above-mentioned way, the molten metal is ladled and is die-cast to the iron core of a cage type rotor by which the secondary conductor for the cage type rotor is formed.
Patent JP-H0661119-A (JP)
Title: Rotating angle correcting method for wafer
Inventor: FUJII TAKAO
IPC: G03F9/00
Filed: 1992-08-07
Abstract: PURPOSE:To provide the wafer rotating angle correcting method with which the rotating angle can be-easily corrected in a highly precise manner. CONSTITUTION:Using the rotating angle correction method for a wafer l provided with an element forming region which is enclosed by a straight line and also surrounded by a plurality of semiconductor elements 10, at least two points, on the same line or on the two boundary lines, which are almost in parallel with each other from among the boundary lines 4 between the element forming region 2 and the non-element forming region 3 of the wafer l, are read out by an optical read-out device. Based on the image obtained by the optical lead- out device, the position of each boundary line 4 for the origin O of the coordinate axis, which was set in advance, is measured respectively. The deviation of rotating angle of the wafer 1 is computed by the above-mentioned measurement, the rotating angle is corrected by rotatory moving the wafer 1 and the deviation is removed.