baber/WOPTO huggingface dataset:
Patent JP-2003092371-A (JP)
Title: Electronic component and method of manufacturing the same
Inventor: ONISHI KEIJI
IPC: H01L23/12
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To solve the problem that an anti-moisture reliability drops in an electronic component which has an interconnection electrode formed on the surface of a substrate. SOLUTION: The electronic component comprises a substrate 101 and an interconnection electrode 102 formed at least on one surface of the substrate 101. The interconnection electrode 102 comprises a central conductor 103, and a coating conductor 104 which is so formed as to coat at least a part of the central conductor 103 and is made of a conductive material having an anti- corrosion property superior to the central conductor.
Patent JP-2003090536-A (JP)
Title: Temperature detecting structure for cooking container
Inventor: KOBAYASHI TOSHIHIRO
IPC: A47J27/00
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To accurately detect a temperature of a bottom of a cooking container by reducing an influence of a heat from a periphery of a temperature sensor. SOLUTION: A heat sensing section 10a of the temperature sensor 10 is inserted into an inverting recess 7b, and approached to an inside of an oven 7. A flame radiation heat is shut off by covering the sensing section 10a with a cylinder 7. Further, a cylinder 7c for housing the section 10a is blocked by a cover 17 for the cylinder so that a heat gas flow of the flame and combustion air may not be brought into contact with the section 10a. In addition, the recess 7b is blocked by a cover 18 for the recess, and further an influence of such a heat gas flow is reduced. As a result, the sensor 10 can very accurately detect the temperature of the oven bottom 7b. Since rice cooking control is conducted based on the sensed temperature, the rice is boiled deliciously.
Patent JP-2003099791-A (JP)
Title: Graphic formation device, its method, and processing program
Inventor: EDAKAWA KATSUNORI
IPC: G06F3/0488
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a graphic formation device capable of drawing a graphic with good usability by using manual input processing for various characteristics such as length, an angle, and height of a side and a rotation angle of the graphic in graphic formation processing based on a gesture. SOLUTION: This graphic formation device 100 is provided with a graphic input part 230 inputting a desired gesture and a numerical value corresponding to the various characteristics in association with alteration of the characteristics such as length, an angle, and height of a side or a rotational body to drawn graphic information, a pattern recognition part 250 recognizing the inputted gesture and numerical value by pattern recognition, and a graphic modifying part 260 modifying the graphic information on the basis of the recognized gesture and numerical value.
Patent JP-2003100647-A (JP)
Title: Method for heat treating semiconductor wafer and horizontal heat treatment furnace
Inventor: KOBAYASHI NORIHIRO
IPC: H01L21/31
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for heat treating a semiconductor wafer and a horizontal heat treatment furnace arranged such that occurrence of metal contamination due to heat treatment is suppressed by a convenient method and a wafer having a high WLT (Wafer Life Time) can be obtained. SOLUTION: In the method for heat treating a semiconductor wafer in the horizontal heat treatment furnace using an SiC process tube having a CVD-SiC film formed on the inner wall face, heat treatment is performed under such a state as a wafer boat holding a semiconductor wafer is placed in the SiC process tube through a tray made of CVD-SiC.
Patent JP-2003100212-A (JP)
Title: Manufacturing method of glass panel for use in display
Inventor: HIEDA YOSHIHIRO
IPC: H01J11/44
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To obtain a plasma display device with high degree of reliability by making a glass panel for display not being cracked easily by preventing its heat shrinking on adhesive sealing. SOLUTION: In this manufacturing method of a plasma display panel, when a front glass plate 1 and a rear glass plate 2 are bonding-sealed in the periphery of their facing surfaces with sealing material 3, a display glass panel of a double structure is made up by setting a heat temperature in adhesive sealing at a temperature not more than 130 deg. C below the temperature at the strain- temperature of the front glass plate 1 and the gear glass plate 2, and a glass cracking preventive layer 6 with 2.2 to 5 mm in thickness and with 40% or more in a visible ray transmittance is fixed directly on the outer surface of the front panel of a glass panel for displays.
Patent JP-2002293545-A (JP)
Title: Method for producing lithium complexed metal nitride
Inventor: TSUDA TAKUYA
IPC: H01M10/05
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing lithium complexed metal nitride with high purity having good electrochemical characteristic as a negative electrode material of a lithium ion secondary battery at a low cost. SOLUTION: This method for producing the lithium complexed metal nitride expressed by general formula Li3-x Mx N (M is at least a metal element selected from the group consisting of Cr, Mn, Fe, Co, Ni, Cu and Al; x is a value more than 0 and less than 0.8) comprises the steps of mixing lithium hydride powder with metal M powder and a heat treating the mixture.
Patent JP-2003093023-A (JP)
Title: Apparatus for producing trunk flesh of squid and production method of the flesh
Inventor: TAJIMA FUMIYUKI
IPC: A23L17/50
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To degut a squid without damaging the trunk of the squid. SOLUTION: The apparatus is composed of a shaft 10 and a raking tool 20 connected to the tip end of the shaft 10. The raking tool 20 is composed of a plurality of raking rods 21 insertable into the inner cavity of the trunk 101 of the squid 100 and connected together in the form of an umbrella having a nearly conical form opening opposite to the insertion direction. The degutting work of a squid is performed by inserting the raking tool 20 into the trunk 101 until the tip of the trunk, properly rotating the tool on the axis of the shaft 10 and pulling the tool toward the opening of the trunk 101 to rake out the guts 104 in the trunk 101 in a state hooked and engaged with the raking rods 21. The genital organs 104b at the tip part of the trunk 101 are also removable by a single work.
Patent JP-2003100161-A (JP)
Title: Flat cable manufacturing device
Inventor: FUKUMOTO KOJI
IPC: H01B13/00
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a flat cable manufacturing device capable of ultrasonic welding at high speed and of cutting an insulating film at high speed. SOLUTION: This device is provided with, in a horn 39, a welding horn part 41 positioned on the upstream side of a conveying passage P of an insulating film, provided with a cutting horn part 42 separated on the downstream side thereof, and provided with, in an anvil 40, a welding anvil body 44 facing the horn part 41 and a cutting anvil blade 45 facing the horn part 42.  When both insulating films facing to each other are ultrasonic-welded together with the horn part 41 brought close to the anvil body 44, the horn part 42 is brought into a contact state with the anvil blade 45, and both the insulating films ultrasonic-welded together are ultrasonic-fused, so that the conveying passage P up to the ultrasonic welding position and the conveying passage P from the ultrasonic welding position through the ultrasonic fusing position are formed into an obliquely ascending upward slant passage Pa.
Patent JP-2003096783-A (JP)
Title: Spray method for mixture and its equipment
Inventor: OKURA TAKUO
IPC: E02D17/20
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a spray method for a mixture capable of continuously spraying in the horizontal distance or to a high place and spraying equipment to be used in that method. SOLUTION: In spraying a mixture 1, a jet air current is introduced and a negative pressure region B is formed and a circumference ejector device 25 for force-feed the mixture 8 of both cement and aggregate is connected to a cement and aggregate mixture take out hole 23 of a hopper device 22, a screw conveyor 26 for forcibly sending out the cement and aggregate mixture 8 is installed in the negative pressure region B, a hose 18 equipped with a spray nozzle 19 for the mixture 1 and a hose 14 for force feeding the cement and aggregate mixture to be connected to the circumference ejector device 25 are connected to a mixing barrel body 46 in a concentric circle shape, the inner diameter D of the mixing barrel body 46 is made 1 to 3 times the inner diameter d1 for the cement and aggregate mixture force-feeding hose 14,  water 12 is supplied from diagonally rear side to the cement aggregate mixture 8 to be force-fed, and cement and aggregate mixture 8 and water 12 are force-fed separately to the inside of the barrel body 46 and mixed together therein and the mixture 1 is discharged from the nozzle 19.
Patent JP-2003102364-A (JP)
Title: Material for soil cover and method for laying soil cover by using the same
Inventor: INOUE AKIRA
IPC: A01G13/00
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a material for a soil cover, capable of preventing weeds from growing without affecting the growth of a planted material, and facilitating the construction even if the shape of the construction site is complex, and further to provide a method for laying the soil cover. SOLUTION: This material for the soil cover includes 5-35 pts.wt. hydraulic cement and 5-50 pts.wt. inorganic fine aggregate having <=1 mm particle diameter based on 100 pts.wt. granules comprising an inorganic fiber assembly. The soil cover is laid by mixing 100 pts.wt. material for the soil cover with 100-500 pts.wt. water, laying the resultant mixture so that the surface density is 0.5-10 kg/m<2> , and pressing the laid mixture.
Patent JP-2003111229-A (JP)
Title: Probing training device for oil leakage section oil-filled cable
Inventor: FUKUI MAKOTO
IPC: G06Q50/00
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a probing training device for oil leakage section of oil- filled cable for fostering human resources, who can properly execute observation and determination to various phenomena when an oil leakage failure occurs, and precisely and swiftly make a treatment coping with it. SOLUTION: The training device comprises a simulated oil-filled cable line 2, having stop valves 1 in a plurality of positions in the longitudinal direction, and a pair of simulated valve panels 4 and 4, each having a pressure display part 3 disposed near both ends of the simulated oil-filled cable line 2.  Furthermore, it is provided with a setting input part 21 for an instructor, with which various setting condition data including an oil leakage position can be set and inputted, and a control part 22, to which the setting condition data sent from the setting input part 21 are inputted, and which displays the pressure value of simulated hydraulic pressure on the pressure display parts 3 and 3, on the pair of simulated valve panels 4 and 4, and is constituted, enabling probing training for oil leakage position and training for separating an oil leakage section, upon producing a simulated state of an oil leakage, by selecting the oil leakage position from the simulated oil-filled cable line 2.
Patent JP-2003104501-A (JP)
Title: Simple device for collecting rubbish
Inventor: KOBAYASHI HIRAKAZU
IPC: B65F1/16
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To surely and smoothly assemble and collapse a box body. SOLUTION: The box body 11 has a backface panel 13, a pair of left and right sideface panels 14 journaled foldably inwards to both lateral-directional ends of the panel 13, and an upper panel 15 journalled foldably inwards to an upper end part of the panel 13, and mounted demountably on upper parts of the both backface panels 14, a door 12 is constituted of a pair of partial doors 12A, 12B of which the fellow tip parts are overlapped in an intermediate part of a rubbish putting-in and -out port 11a when the door is closed, and assembling work and collapsing work for the box body 11 are thereby carried out surely and smoothly.
Patent JP-2003103167-A (JP)
Title: Waste gas treating method
Inventor: MORITA ATSUSHI
IPC: B01J23/652
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To stably reduce discharged dioxins to the extremely low concentration in a process of cleaning a waste gas including the dioxins with catalyst. SOLUTION: In this waste gas treating method, the following first catalyst and second catalyst are used. The first catalyst is a catalyst which contains at least one kind of Ti oxide and Ti-Si double oxide as A component and contains a V oxide as B component, or a catalyst which contains at least one kind of Ti oxide and Ti-Si double oxide as A component, contains a V oxide as B component and contains at least one kind of W, Mn, Mo, Ce, Co, Nb, Ni, Zn, Zr, Sn, Ta and La as C component. The second catalyst is a catalyst which contains at least one kind of Ti oxide and Ti-Si double oxide, or a catalyst which contains at least one kind of Ti oxide and Ti-Si double oxide as A component and contains at least one kind of W, Mn, Mo, Ce, Co, Nb, Ni, Zn, Zr, Sn, Ta and La as B component.
Patent JP-2003103605-A (JP)
Title: Control method for winding appearance of rolled film
Inventor: NAKADA YASUO
IPC: B29C48/92
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To obtain a rolled film having no difference in level in appearance. SOLUTION: When the rolled film 15 is formed by taking up the film 2 extruded from a mold assembly, if deviation is generated in the winding appearance of the rolled film 15 in the axial direction of the rolled film 15, the thickness of the film 2 at the deviation part is cyclically increased and decreased in a direction eliminating deviation within an allowable range to eliminate deviation.
Patent JP-2003109347-A (JP)
Title: Disk cartridge
Inventor: OISHI KENGO
IPC: G11B23/03
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a disk cartridge provided with a shutter capable of securing a large opening. SOLUTION: This disk cartridge is provided with a case 30 for housing a disk-like disk medium 20 in a rotatable manner, openings 12 and 24 formed on at least one face of the case 30 and for accessing the disk medium 20, and a shutter 60 having shutter face plates 62 and 64 for opening/closing the openings by moving in a direction opposite from each other and configured in a freely attachable and detachable manner to/from the case 30.
Patent JP-2003109094-A (JP)
Title: Merchandise carrying-out device for vending machine
Inventor: FUJITOMI HIROSHI
IPC: G07F11/24
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a merchandise carrying-out device for a vending machine, which sufficiently secures the driving force of an upper pedal without enlarging a driving device and sells merchandises with different diameters without adjusting the width of a merchandise passage. SOLUTION: The merchandise discharge device 1 is provided with a lower pedal 5 for holding the lowest merchandise, the upper pedal 4 for holding the second lowest merchandise and a link member 19 which is reciprocatively moved by a solenoid 17 to control the opening/closing of the respective pedals 4 and 5. Then the merchandises with the different diameters are carried-out without changing the width of a merchandise passage 10 and carrying-out the merchandise is controlled by alternately projecting the respective pedals 4 and 5. The upper pedal 4 is provided with a link member 55 for connecting the pedal 4 itself and a pin 22 of the link member 19.
Patent JP-2003103106-A (JP)
Title: Distillation method for easily polymerizable substance
Inventor: MATSUSHITA RYUJI
IPC: B01D3/34
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a distillation method which makes the continuous operation of a distillation column possible by reducing the formation of a polymer in performing distillation of an easily polymerizable substance, as represented by a vinyl compound. SOLUTION: This distillation method for the easily polymerizable substance comprises feeding a portion of a feed liquid containing the easily polymerizable substance (feeding from a feed port 1b) also to another feed stage existing in a position upper than a feed stage for feeding the above described feed liquid in a manner as to prevent the occurrence of a point of poor wettability with the liquid within a distillation column separately from the above described feed stage in performing distillation of the easily polymerizable substance in the distillation column.
Patent JP-2003113997-A (JP)
Title: Lubricant temperature control device of rotary body bearing part
Inventor: FUKUI MAMORU
IPC: G05D23/19
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To stably make an adjustment throughout the four seasons since respective parameters of a PID operation part are not simply calculated by a generating heat quantity, and a time constant changes even by a cooling water temperature while generally applying optimal tuning by adjusting respective parameter values of the PID operation part. SOLUTION: A three-dimensionally constituted matrix means 13 and the PID operation part 9 are juxtaposed, and are constituted so that respective output signals act on an adjusting valve 4. Valve opening is precedently controlled by the matrix means 13, and when a deviation is caused at that time, the adjusting valve is finely adjusted for eliminating the deviation by a valve opening signal 9a from the PIC operation part 9 outputted thereafter.
Patent JP-2003112070-A (JP)
Title: Treatment equipment and treatment method for vegetable wastes
Inventor: HIRATA KAZUO
IPC: B02C18/30
Filed: 2001-10-04
Abstract: PROBLEM TO BE SOLVED: To provide treatment equipment and method for vegetable wastes such as pruned branches and cut grass. SOLUTION: This equipment 1 has a screw type compression kneading and pulverizing device A which is adapted the vegetable wastes to compressim kneading and pulverizing by rotating a screw 3 and to discharge the pulverized matters form a top cover 7 having a discharge hole 6 at its front end, a pulverized matter container 3 which stores the pulverized matters formed in this device A, a pulverized matter discharge chamber 46 which is formed at the front of the top cover 7 and a pulverized matter conveyance device B which pneumatically conveys the pulverized matter discharged from the top cover 7 into the pulverized matter container by blasting air into the pulverized matters discharge chamber 46.  In the equipment 1 air for conveyance used in the device B is jetted diagonally toward the surface of the top cover 7 in the pulverized matter discharge chamber 46 form a blower 42, by which the pulverized matters is blown off and is pneumatically conveyed to the container 43.
Patent JP-2003115478-A (JP)
Title: Window member for plasma processor
Inventor: SUZUKI SHUNICHI
IPC: C23C16/44
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a window member for plasma processors which is superior in corrosion resistance to plasma and corrosive gases and easily obtained at a low cost. SOLUTION: The window member for plasma processors such as film forming apparatus, etching apparatus, surface reformers, etc., is characterized in that at least a surface to be exposed to plasma of a halogen gas is made of a fluoride of at least one element selected among Mg, Ca, Sr and Ba, ZrF4 glass or AlF3 glass, each having a transparency.
Patent JP-2003229362-A (JP)
Title: Method and device for manufacturing semiconductor device
Inventor: IWATA HIDEYUKI
IPC: H01L21/768
Filed: 2001-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device for manufacturing a semiconductor device capable of improving yield in manufacturing a semiconductor device.  <P>SOLUTION: A high frequency is applied to generate plasma inside a chamber 2, and a semiconductor substrate 5 is subjected to prescribed treatment in a plasma atmosphere. While the semiconductor substrate 5 is treated, (1) both the current signal and the voltage signal of the fundamental wave and higher harmonics of the high frequency applied to the chamber 2 are detected, and (2) based on the current signal and the voltage signal, a predicted value of characteristic parameter representing the treatment state of the semiconductor substrate 5 when the signals are detected is calculated. Then, (3) one of the followings is performed based on the predictive value of the characteristic parameter and a preset target value of the characteristic parameter: the treatment of the semiconductor substrate 5 is continued as it is; at least one of a treatment time and process parameter of the semiconductor substrate 5 is changed; and the treatment to the semiconductor substrate 5 is stopped.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003121268-A (JP)
Title: Semi-conductor device
Inventor: NANBA HIROMI
IPC: G01K7/24
Filed: 2001-10-09
Abstract: PROBLEM TO BE SOLVED: To solve a problem wherein a mounting area for a semi-conductor device is increased because an external component is required to be added to an outside of the semiconductor device, and a problem wherein measuring precision is lowered because a signal serving as a reference is varied. SOLUTION: A sensor part 30 has the first semiconductor element (the first resistances 30b, 30d), and the second semiconductor element (the second resistances 30a, 30c) of a temperature characteristic different from the first semiconductor element (the first resistances 30b, 30d), and is arranged in the vicinity of a processing part 33. A temperature change detecting part 31 detects a temperature change of the processing part, based on a characteristic change generated in the first semiconductor element (the first resistances 30b, 30d), and the second semiconductor element (the second resistances 30a, 30c) constituting the sensor part 30. A calibration part 32 calibrates an operation of the processing part 33 in response to a detected result detected by the temperature change detecting part 31.
Patent JP-2003121682-A (JP)
Title: Device and method of manufacturing optical fiber coupler
Inventor: OKAHISA MORIKAZU
IPC: G02B6/287
Filed: 2001-10-10
Abstract: PROBLEM TO BE SOLVED: To manufacture a high quality optical fiber coupler with a high yield. SOLUTION: In a device 100 of manufacturing an optical fiber coupler by welding and drawing a plurality of parallelly arranged optical fibers 102, a guide mechanism 140 is inserted between at least one of the two chuck bases 103, 104 and a stage device 106, with the chuck bases 103, 104 guided in the axial direction of the optical fibers relative to the stage device 106. In the case where one chuck base 103 or 104 is guided in the direction approaching the other chuck base 104 or 103 by the guide mechanism 140, elastic members 148, 150 apply pressing force to the guided chuck base 103 or 104 in the direction separating from the other chuck base 104 or 103.
Patent JP-2003119984-A (JP)
Title: Stair tread
Inventor: IJIRI JIYOUTA
IPC: E04F11/17
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a stair tread made by laminating MDF to the surface of a core member such as plywood or the like, adhering a decorative sheet to the surface of the MDF, making a chamfered portion at the corner of the stair tread main body sloped from the decorative sheet to the MDF thereby absorbing noisy footsteps without degrading the neatness of the chamfered portion of the treads. SOLUTION: MDF 2 is laminated on the surface of the core member 1 made of structural plywood or the like, a corner portion 6 of the main body 5 for stair tread with a decorative sheet 4 adhered to the surface 3 of the MDF 2 which is sloped and formed to a chamfered portion 7 from the decorative sheet 4 to the MDF 2.