baber/WOPTO huggingface dataset:
Patent JP-2003176387-A (JP)
Title: Ethylenic polymer composition and tarpaulin using the same
Inventor: SASAKI YOSHIHIKO
IPC: C08L23/08
Filed: 2001-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ethylenic polymer composition having excellent flexibility, heat resistance and high-frequency welder processability and a tarpaulin using the same.  <P>SOLUTION: This ethylenic polymer composition comprises (A) a straight- chain ethylene-α-olefin copolymer composed of ethylene and a 3-18C α-olefin and having 10-80°C temperature of the maximum peak in an elution curve obtained by temperature rising elution fractionation and 0.1-100 g/10 min melt flow rate, (B) an ethylene vinyl acetate copolymer having 0.05-100 g/10 min melt flow rate, (C) a modified ethylenic polymer with a functional group- containing ethylenically unsaturated compound and (D) a hydrous inorganic compound. The ratio of the component (A) accounts for ≥10 wt.% of the total amount of the components (A) and (B) and the content of the vinyl acetate units derived from the component (B) is 4-30 wt.%. The melt flow rate as the polymer composition is 0.1-80 g/10 min. The tarpaulin is obtained by laminating a layer of the ethylenic polymer composition onto at least one surface of a fiber knitted or woven fabric as a base fabric.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002217633-A (JP)
Title: Array antenna structure and method for calibrating array antenna
Inventor: MILLER RICHARD EARL
IPC: H01Q3/26
Filed: 2001-12-12
Abstract: PROBLEM TO BE SOLVED: To provide an array antenna structure in which calibration of the active elements in an array is facilitated. SOLUTION: An antenna element array is arranged for calibration by designating a specified part of array elements as core elements. The core element is coupled with a beam forming unit by a directivity coupler arrangement, and a calibration port is coupled with a port of the directivity coupler. Calibration includes to determine the amplitude and/or the phase of the signal in a calibration signal passage by applying a signal to the first calibration port of the core element. The signal is applied to the port of a beam forming unit supplying power to the core element, and the length of a beam forming/calibrating passage is determined. A beam forming unit passage leading to the core element is determined by them.  Other non-core element in the vicinity of the core element is calibrated by applying a signal to the non-core element through the beam forming unit and receiving a signal through the calibration passage of the core element.
Patent JP-2003184867-A (JP)
Title: Dynamic pressure bearing device and spindle motor equipped with the bearing device
Inventor: OE TAKAYUKI
IPC: F16C17/10
Filed: 2001-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means capable of discharging smoothly air bubbles generated in a thrust bearing gap.  <P>SOLUTION: A thrust bearing surface and a thrust receiving surface are provided in either of or both of two members rotating relatively and lubricant fluid is filled in the thrust bearing gap between both surfaces and further a dynamic pressure generating groove is formed in at least either of the thrust bearing and thrust receiving surfaces, so that a thrust dynamic pressure bearing portion is constructed. At an outer peripheral side of the thrust dynamic pressure bearing portion, a sealing gap linking thereto is formed in an approximately axial line direction, so that an interface between lubricant fluid and air is formed in the sealing gap. In either of peripheral surfaces of the two members neighboring a connection between an outer peripheral clearance allowing gap of the thrust bearing gap and the sealing gap there is provided an agitating means for agitating lubricant fluid positioned in the connection and in the vicinity thereof.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003147990-A (JP)
Title: Seismic force supporting device
Inventor: FUJINO TERUFUSA
IPC: B66B23/00
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a seismic force supporting device working as a structure fixing and connecting between two structures in an earthquake motion relatively displacing in a short time and preventing the connecting structure from applying unnecessary force to the other structures in a slow relative displacement in the connecting structure between the two structures supposed to cause relative displacement. SOLUTION: The connecting structure is fixed to a structure only in one side and two or more hydro-pneumatic cylinders formed by connecting rod-side pressure chambers to each other and anti-rod side pressure chambers to each other by pipes with orifices respectively are added to an unfixed soft and elastic support side in a point symmetry disposition. An orifice aperture is so adjusted to hardly cause a pressure loss by a slow piston movement due to the relative displacement of the thermoresponse and ground subsidence and to cause a large pressure loss by a speed in the extent of the earthquake motion. In the earthquake, an appropriate hydro-pneumatic cylinder is selected based on a support force expected to the hydro-pneumatic cylinder and the extent of the pressure loss.
Patent JP-2002225740-A (JP)
Title: Misalignment detection device and method for vehicle steering device utilizing torque of steering wheel
Inventor: ASHRAFI BEHROUZ
IPC: B62D119/00
Filed: 2001-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a misalignment detection device for an automobile steering device. SOLUTION: This misalignment detection device 12 has a logic circuit 14 connected to a vehicle speed sensor 18 and a steering wheel angle sensor 20. The logic circuit 14 is connected to a storage device 16, and the storage device 16 is used for storing a value of a wheel angle or a historical steering wheel angle derived from wheel alignment specifications of an automobile maker and a steering wheel ratio map. The logic circuit 14 compares a signal from the steering wheel angle sensor 20 with the stored value of one of the wheel angle and the historical steering wheel angle derived from wheel alignment specifications of manufactures. An indicator 28 can display a signal showing the presence of a misalignment state of the steering device to an operator of an automobile 10.
Patent JP-2003188561-A (JP)
Title: Rack
Inventor: TAKENOUCHI SHIYUNSA
IPC: H05K7/18
Filed: 2001-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rack with a side board holding structure wherein scratch or the like is not generated when stopped in a side board surface when a side board is attached and detached.  <P>SOLUTION: A holding tool 7 is fixed to opposite surfaces of right and left posts 4, 4 wherein a lower end of a wall panel 5 forming a part of a side board is positioned, and a lower end of the wall panel 5 is held by the holding tool 7. The holding tool 7 consists of a connection part 7a which is connected by insertion to a fixing hole 13 of the post 4, and a holding part 7b holding the wall panel 5. The holding part 7b has a holding part 9 which allows the wall panel 5 to be mounted and comes into contact with a lower surface 5a, and a fixing piece 10 to be inserted to an insertion hole provided to the wall panel lower surface 5a is formed in its end. The fixing piece 10 is slanted and raised diagonally above.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003189333-A (JP)
Title: Television reception system for recommending broadcast program viewing, server apparatus, broadcast program viewing recommendation processing method, program thereof, and recording medium for the program
Inventor: NAKADAI YOSHIO
IPC: H04N7/173
Filed: 2001-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for recommending or controlling selection of a particular channel or program to a viewer on the basis of the preference of the viewer in use and a view tendency of majority of viewers having the preference similar to that of the viewer.  <P>SOLUTION: A television receiver 1 transmits a past view history of a viewer and a current or future view state to a server 2. The server 2 classifies in detail the preference of the television viewer from many view histories, classifies the viewers into groups, discriminates which program a particular viewer group mainly views at present or in future according to majority logic, and returns the result to the television receiver 1. Thus, the television receiver 1 can control channels of television programs so that other viewer with the same preference can quickly view the same program.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002220913-A (JP)
Title: Repairing device for alc panel exterior wall of building
Inventor: NAKAJIMA KAZUO
IPC: E04F13/08
Filed: 2001-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a repairing device that firmly fixes ALC panel and protects it from being damaged by fixing supportive fitting, for installing exterior finishing member on the outer surface of ALC exterior wall, directly on a building frame without putting load on ALC panel. SOLUTION: A repairing device fixes a supportive fitting to a building frame by inserting the supportive fitting into the core aperture that penetrates an ALC panel exterior wall, fixes a vertical furring strip or a horizontal furring strip onto this supportive fitting, and installs an exterior member to vertical furring strip or the horizontal furring strip that is fixed onto the outer surface of the ALC exterior wall. This device is characterized by the adjustability of its overall length by having the supportive fitting 210 formed by an outer member and an inner member, both of which are freely retractable in the long direction. The outer member of the supportive fitting 210 is formed as a screw tube and the inner member a screw spindle, and both are screw-connected with each other. The outer member is provided with a flange board and the inner member with a seating board.
Patent JP-2003185237-A (JP)
Title: Blow-out unit and air conditioner with the same
Inventor: KAJINO FUMINORI
IPC: F24F13/02
Filed: 2001-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blow-out unit to be easily attached in a relatively short time, and to provide an air conditioner with the blow-out unit.  <P>SOLUTION: In this blow-out unit for an air conditioner, a duct flange 5 is attached to a chamber 3 in freely attachably and detachably so that the chamber 3 can be inserted through a ceiling opening part provided in a ceiling material. The duct flange 5 has a flange main body 5e brought in contact with the peripheral edge of the opening part 3a and a cylinder part projected toward the duct from a side part of the chamber 3 in the condition that the duct flange is attached to the chamber 3. The duct is connected to the cylinder part. A blow-out grill is installed in a lower part of the chamber 3. The peripheral edge of the opening part 3a of the chamber 3 brought in contact with the flange main body 5e is provided with claws 3c. The flange main body 5e is provided with claw receiver parts 5b to be locked with the claw parts 3c.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002275658-A (JP)
Title: Enhanced surface preparation process for application of ceramic coating
Inventor: BURNS STEVEN M
IPC: C23C4/08
Filed: 2001-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for improving the adherence of a ceramic coating to a surface, and prolonging the service life of the coating under sever conditions at elevated temperatures. SOLUTION: A metallic surface is formed so as to be subjected to the ceramic coating. A part of the metallic surface is removed by grinding treatment of gradually reducing its strength. The surface of a metal or an intermetallic compound, particularly, a bond coated surface is formed so as to be subjected to the ceramic coating by using a method including mechanical grinding at least in two steps containing a fist step and a second step which is less aggressive than the first step. Alternatively, a single step in which the aggressiveness of the grinding in the start of the step is higher than that of the final grinding can be used. The grinding suing ceramic particles is a suitable method. The ceramic coating formed on the surface in this way exhibits an improved service life at elevated temperatures.
Patent JP-2003199139-A (JP)
Title: Participant management method
Inventor: OTA HIROSHI
IPC: H04W88/18
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a participant management method capable of confirming whether or not participants taking part in an event take actions therefore.  <P>SOLUTION: A participant management apparatus 30 adopting the participant management method registers mobile information terminals 20 possessed by participants of the event, registers terminals 10 for receiving participant management information as to the participants, acquires first and second position information items of the mobile information terminals 20 at different acquisition times, obtains a difference (or a change), generates participant management information on the basis of the difference and transmits the information to the terminals 10.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003195282-A (JP)
Title: Liquid crystal display
Inventor: OKOCHI KATSUSATO
IPC: G02F1/1335
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To arrange a spacer without causing display irregularities on the liquid crystal side surface of a part where a light shielding film is formed on a counter substrate.  <P>SOLUTION: Between color filters 11a and 11b arranged across the light shielding film 9 made of a resin and formed on the counter substrate 22, a clearance for preventing the overlap of the color filters 11a and 11b with each other is provided. The clearance is formed of a projection part 12a provided on an overcoat film 12 formed on the surface of the color filters 11a and 11b. By the constitution, the surface of the part corresponding to the light shielding film 9 made of the resin on the counter substrate 22 is flattened and weakening of strength is prevented.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003195816-A (JP)
Title: Organic el display device and its control method
Inventor: HASEGAWA HIROSHI
IPC: H05B33/14
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic EL display device which can have higher contrast and is reducible in power consumption without depending upon characteristics of an organic EL element, and its control method.  <P>SOLUTION: In the organic EL display device constituted by arranging light emitting pixels in matrix, a pixel current detecting circuit 15 detects the total current value of all pixels in a pixel area and a video signal processing circuit 12 controls the signal level, specifically, clamp level and peak level of an analog RGB video signal (bright type ABL/peak type ABL) according to the detection result to control a current flowing to a light emitting pixel; and a light emission time control circuit 16 controls the light emission time of the light emitting pixel.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003191790-A (JP)
Title: Operation mechanism for antidazzle mirror
Inventor: WACHI KENICHI
IPC: B60R1/04
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation mechanism for antidazzle mirror in which percussive noise is not generated even by switching operation of a control lever.  <P>SOLUTION: The operation mechanism for antidazzle mirror includes a bracket 5 supported by a vehicle body via a stay 4; a mirror housing 8 supported so as to move inclinably by a first bearing part 7 with which a rotationally moving shaft 6 projected on the bracket 5 engages; and the control lever 11 having a lever shaft 10 engaging with a second bearing 9 of the mirror housing 8. The control lever 11 is supported via the lever shaft 10 so as to move inclinably with respect to the mirror housing 8 and engaged with the bracket 5 so as to work with the bracket 5. The control lever 11 and the bracket 5 are made of synthetic resin and back and forth surfaces 15 of an engaging part 14 of the control lever 11 are formed smoothly. Furthermore, an engaged 13 of the bracket 5 is formed into an inverted wedge shape in the back and forth direction to allow the engaging 14 to abut on the engaged part 13.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003193211-A (JP)
Title: Rolled copper foil for copper-clad laminate
Inventor: HATANO TAKATSUGU
IPC: C22F1/00
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide rolled copper foil which is used as copper foil most suitable for a flexible printed wiring board to be subjected to ultra-fine-pitch processing and by which smooth surface can be obtained when etching treatment for thickness reduction is applied.  <P>SOLUTION: The rolled copper foil is recrystallized and temper-rolled copper foil in which the (200) plane diffraction intensity (I) determined by applying X-ray diffraction to the rolling surface of rolled copper foil of ≤20 μm thickness and the (200) plane diffraction intensity (I<SB>0</SB>) determined by applying X-ray diffraction to fine copper powder under the conditions identical with those for the rolled copper foil satisfy the relation of I/I<SB>0</SB>>50. The above recrystallized structure can be obtained by subjecting rolled copper foil having recrystallized structure of ≤20 μm grain size to finish rolling at ≥90% draft.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003194916-A (JP)
Title: Wireless terminal equipment
Inventor: TSUNEHARA KATSUHIKO
IPC: G01S5/14
Filed: 2001-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a moving terminal by which the quantity of memory mounting in the moving terminal can be reduced, increasing a computation speed.  <P>SOLUTION: This wireless terminal equipment receives signals transmitted from a plurality of radio stations and computes a current position. The wireless terminal equipment is provided with an interference removing means which removes interference components from the received signals, a plurality of delayed profile forming means which form delayed profiles of a plurality of received signals from which the interference components have been removed, using corresponding codes individually, and a position computing means which computes the position of a receiving point using the delayed profiles.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003202378-A (JP)
Title: Device for measuring vehicular gap
Inventor: MIZOGUCHI KAZUKI
IPC: B60R21/00
Filed: 2001-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To detect a vehicle entering a lane from the adjacent lane as early as possible.  <P>SOLUTION: In the case a preceding vehicle is detected in a first detection range on an own lane, and in the case a vehicle having an intrusive possibility and existing in a second detection range on the adjacent lane is detected by using a radar device 130 having the first detection range and the second detection range next to the first detection range, the transmitting direction of the radar device 130 is changed within a range in which the preceding vehicle is in the first detection range and so that a recognition area on the own lane is widen in a direction in which the vehicle having the intrusive possibility is detected.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003196393-A (JP)
Title: Medical care supporting apparatus
Inventor: NONOGAKI MASATOSHI
IPC: G16H10/60
Filed: 2001-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To delete together future portions in inputted routine prescription when necessity arises to delete the future portions in the inputted routine prescription in accordance with patient's progress, or the like.  <P>SOLUTION: A medical care supporting apparatus is provided with a means for storing a selected prescription as a prescription at each data instructed by routine prescription conditions while making the selected prescription correspond to the routine prescription conditions respectively when the prescription is selected and the routine prescription conditions are inputted, and deletes each prescription beyond the present data at which the routine prescription conditions are made to correspond to the prescription from the storage means when the routine prescription conditions are made to correspond to the prescription in the case that the prescription is selected and the deletion is instructed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003169912-A (JP)
Title: Windmill for pachinko game machine
Inventor: SAITO KAZUO
IPC: A63F7/02
Filed: 2001-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure for a windmill wherein a proper rotation number is obtained by arranging the windmill main body and first and second decorative cover bodies while penetrating them with a spindle, and interlinking the three body connection; a depth feeling and a decorative effect are induced; and the passing hole sections of the windmill main body and the first and second decorative cover bodies are rich in durability.  <P>SOLUTION: The spindle which penetrates the passing holes at the centers of the windmill body and the first and second decorative cover bodies of the arranged three body connection is pinched and fixed by the shaft-receiving cover body on the front side of the windmill body, and the rear shaft-receiving section of an attaching plate which is attached to the game panel surface of this pachinko game machine. Thus, when pachinko balls which stream down come into contact with the blade sections of the windmill body, and a rotation is generated, a vibration or a deflection is suppressed, and a proper rotation number for the windmill body and the first and second decorative cover bodies of the three body connection is obtained. Then, the contact surfaces of the axially supporting sections become uniform as well, and thus, abrasion at the passing hole sections is even, and the passing hole sections can be kept long in durability. Also, a comfort which induces the depth feeling and the decorative effect by coloring with the three body colors is provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003500614-A (JP)
IPC: F15B1/22
Filed: 2000-03-10
Abstract: A hydropneumatic pressure accumulator, includes a gas chamber, an oil chamber, and a pair of metal bellows separating the chambers. An end plate is displaced according to volume changes in the gas chamber and oil chamber. A valve releases and blocks the flow of hydraulic fluid out of and into the oil chamber and has a valve lifter that controls the valve. During the displacement of the end plate, corresponding to a volume expansion in the gas chamber exceeding a predetermined maximum value, the valve lifter can be displaced by the end plate into a position which blocks the valve. The valve lifter is connected in a fixed manner to the end plate of the metal bellows. The valve can be blocked in two opposing directions by the displacement of the valve lifter.
Patent JP-2003501048-A (JP)
IPC: C12Q1/04
Filed: 2000-05-31
Abstract: The present invention provides a generic culture medium for the detection and enumeration of yeasts belonging to the <i>Dekkera</i> and <i>Brettanomyces</i> genera and a method for the detection and enumeration of said yeasts using said culture medium. According to the invention, the method comprises adding to a base yeast culture medium, a non fermentable energy source, particularly ethanol, <i>p</i>-cumaric acid, as an aromatic compound promoting substract, exclusively produced by said yeast genera, an acid-base indicator, particularly bromocresol green, a yeast growth inhibitor antibiotic, particularly cycloheximide, and a bacterial growth inhibiting antibiotic, particularly chloramphenicol and/or oxytetracycline. When yeasts of the genera <i>Dekkera</i> and <i>Brettanomyces</i> are cultivated in said medium, the developed colonies show a characteristic color, the culture medium color changes according a reproducible pattern, due to the decrease in pH, and a characteristic phenol-like aroma is developed, easily detectable by smell after a few days of incubation, which allows their detection and enumeration. The invention is useful in the detection and enumeration of yeasts belonging to the <i>Dekkera</i> and <i>Brettanomyces</i> genera in the food and beverage industry, allowing its inclusion in yeast identification galleries.