baber/WOPTO huggingface dataset:
Patent JP-2003204869-A (JP)
Title: Structure for setting and mounting heat radiation plate of rice cooker and warmer
Inventor: SAKAGUCHI YOICHI
IPC: A47J27/00
Filed: 2002-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure capable of attaching a heat radiation plate set to an inner face of a lid set detachably and improving care property of the heat radiation plate set without receiving restriction of a reinforcing plate arranged in a front central part on a lid set side.  <P>SOLUTION: Front part engaging parts 23, 23 are provided in two right and left sections in a lid front part on the lid set 5 side, and a rear part engaging part 20 is provided in a lid rear part to form the front part engaging parts 23 by a movable engaging member 27 energized in the direction of engagement. The rear part engaging part 20 is formed by an engaging recessed part 20', and fixed engaging claws 15, 18 corresponding to these front part and rear part engaging parts 23, 20 are provided in an outer peripheral part of the heat radiation plate set 6.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003219024-A (JP)
Title: Information processing terminal
Inventor: KUWAMOTO HIDEKI
IPC: H04W52/02
Filed: 2002-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing terminal capable of properly identifying a state of display of a display apparatus not served to a user and putting out the display device or its backlight in the case so as to reduce unnecessary power consumption when the user does not view the display device.  <P>SOLUTION: The information processing terminal having a display screen includes: a distance detection means for detecting a distance from an object; and a display control means that stops part or all of power supply related to display when the distance detected by the distance detection means reaches a first value or below or a second value or over and starts supply of part or all of the power supply related to the display when the distance detected by the distance detection means reaches a value within the first and second values as its control.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003210958-A (JP)
Title: Foam generation apparatus
Inventor: KOIDE TAKUMI
IPC: A47K3/00
Filed: 2002-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foam generation apparatus with a simplified structure.  <P>SOLUTION: The foam generation apparatus comprises a tank 25 for storing a liquid, a liquid flow route 3 for discharging a liquid 27 to the tank 25, a liquid sending means 11 for a liquid installed in the liquid flow route 3, a gas flow route 19 communicating with the liquid flow route 3 for supplying a gas to the liquid 27, a valve 21 installed in the gas flow route 19 for controlling the circulation of the gas in the gas flow route 18, a pressure detection means 15 for detecting the pressure of the flow of the liquid 27 in a portion in the downstream side of the liquid sending means 11 in the liquid flow route 3, and a discharge part 7 installed in the end part of the outlet side of the liquid flow route 3 for generating foams in the liquid 27. The valve 21 is opened when the pressure detected by the pressure detection means 15 becomes equal to the first set pressure and closed when the pressure detected by the pressure detection means 15 becomes equal to the second set pressure lower than the first set pressure. Consequently, a compressor and a compressed gas bomb for supplying a gas at a prescribed pressure are made no need and thus the structure can be simplified.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003214426-A (JP)
Title: Dynamic pressure bearing, spindle motor using it and recording disc driving device provided with it
Inventor: SODEOKA SATORU
IPC: F16C17/10
Filed: 2002-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dynamic pressure bearing capable of securing sufficient bearing rigidity even in a hot environment and of avoiding contact due to thermal expansion of a member, to provide a spindle motor using the dynamic pressure bearing and to provide a disc driving device provided with the spindle motor.  <P>SOLUTION: A taper seal part is formed adjacently to the other end surface positioned on the opposite side in the axial direction to one end surface of a sleeve facing to one surface of a thrust plate. The sleeve is fitted and fixed to a housing only on the circumferential side of the taper seal part, and a space is formed between the outside surface of the sleeve and the inside surface of a hollow hole of the housing by excluding the fitting part.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003217177-A (JP)
Title: Optical information recording medium
Inventor: TSUNODA TAKESHI
IPC: G11B7/2542
Filed: 2002-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical information recording medium having high reflectance, a high carrier/noise ratio (C/N) and stable recording and reproducing characteristics.  <P>SOLUTION: In the optical information recording medium having a recording layer, an intermediate layer, an adhesive layer and a cover film successively on a substrate and capable of recording and reproducing information by laser beam irradiation, a polymer having ≤0°C glass transition temperature Tg is contained in the adhesive layer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003211038-A (JP)
Title: Spray apparatus and attaching and detaching fixture for nozzle thereof
Inventor: NISHINO MASAKUNI
IPC: B05B15/06
Filed: 2002-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate the color change work in a spray apparatus such as a spray gun or a coating gun for mixing a plurality of kinds of liquid materials such as a mixed reaction setting type material containing a colored liquid material followed by spraying the mixture.  <P>SOLUTION: The spray gun is provided with a nozzle 21 at the lower end of a gun body 10. A nozzle assemble body 20 is formed by fitting the upper part of the nozzle 21 to an inside cylinder 22 and spline-connecting an outside cylinder 23 to be movable only in the axial direction of the inside cylinder 22, and the nozzle 21 is provided freely detachably to the gun body 10 by providing a pawl 24 engaged with a recessed part 13a at the lower part of a taper cap 13 in the upper end part of the inside cylinder 22 and a cum for opening and closing the pawl 24 by the relative movement of the outside cylinder 23 to the inside cylinder 22 in the outside cylinder 23 to structure a chuck mechanism.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003214579-A (JP)
Title: Flexible tube coupling
Inventor: BABA HIDEAKI
IPC: F16L23/028
Filed: 2002-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To enhance pressure-proof strength of a flexible tube coupling having the function which absorbs a twist, bending, and the extension-contraction of a pipe.  <P>SOLUTION: An annular recessed surface 34 is arranged on a collar body 31 having a gasket receiving surface 33. An engaging part 15 is arranged in an end part of a flexible tube 10 attached with a sleeve 20, and capable of bending deformation and expanding deformation. The whole of the engaging part 15 is rotatably housed in a surrounding space S of the recessed surface 34. The sleeve 20 is rotatably fitted in a liquidtight state to a cylindrical part 32 arranged in the collar body 31. A flange 40 is fitted outside the cylindrical part 32, and the flange 40 is engaged with a back face of the collar body 31. A slipping-out preventive ring 50 is interposed between the sleeve 20 and the cylindrical part 32 for receiving slipping-out force applied to the sleeve 20.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003221725-A (JP)
Title: Nozzle pack for low-melting point polymer
Inventor: YOSHIKAWA TETSUO
IPC: D01D1/10
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nozzle pack for a low-melting point polymer, capable of dispersing pressure inside a spinning pack so as to scarcely cause an increase in pack pressure, and capable of reducing frequencies of yarn breakage and pack exchange, even though modification or new establishment of melt-spinning facilities, such as installation of each of polymer lines corresponding to polymers having different melting points, is not conducted.  <P>SOLUTION: This nozzle pack for the low-melting point polymer is given by using a nonwoven fabric as a primary filter inside the spinning pack, wherein the nonwoven fabric is composed of a synthetic fiber of which the softening temperature is lower than a temperature of a spinning beam for the spun polymer, and has Metsuke (weight per unit area) of ≥10 g/m<SP>2</SP>. A polyester fiber is preferably used as the synthetic fiber.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003220399-A (JP)
Title: Method for washing sludge concentrator
Inventor: FUKADA SHOHEI
IPC: B01D24/46
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for washing sludge concentrator, whereby the concentrator is made proof without fail against a decrease in the filtration rate resulting from the stoppage of a flow path and the clogging of the screen by the accumulation of solids in the filtrate discharge pipe, the filtrate discharge port, etc., after a long-term filtration operation.  <P>SOLUTION: In a sludge concentrator constituted by vertically forming a bottomed filter drum 4 provided with a cylindrical filter screen 6, a filtrate discharge pipe 7, and scrapers 8 in a sludge hold tank 1; the remaining solids are previously removed from the filtrate discharge pipe 7 in back pressure washing with at least either washing water or air from the inside of the drum 4.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002362448-A (JP)
Title: Anti-theft device installation structure of motorcycle
Inventor: KOJIKA KEN
IPC: H04W4/02
Filed: 2002-01-30
Abstract: PROBLEM TO BE SOLVED: To lock a device for anti-theft measures in a motorcycle, and to perform and install vibration control and water-proof measures at an inconspicuous position. SOLUTION: An anti-theft device 20 for notifying the position of a stolen vehicle making use of a GPS and a PHS position measuring system can be provided at the position in which an indicator 21 can be easily checked by opening the lid by an owner without being easily found by others unless it is unlocked by installing a seat 6 in a helmet storage box 5 as a lockable opening/closing lid, and rain ingress can be prevented. The anti-theft device 20 is stored in a case 30 for further improving the vibration control and water- proof property, and a window 55 is provided to ensure the visibility of the indicator 21.
Patent JP-2003222817-A (JP)
Title: Optical scanner, optical scanning module and image forming device
Inventor: SATO YUKITO
IPC: G02B26/10
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems of a process of manufacturing an optical scanner manufactured by introducing a micro-machining technology, and to provide the optical scanner having high machining accuracy and high yield.  <P>SOLUTION: As for the optical scanner constituted of a casing frame, an insulator arranged on the upper surface of the frame, fixed electrodes separately arranged on counter sides of the upper surface of the insulator, torsion beam supporting parts arranged on respective sides orthogonal to the sides where the fixed electrodes are arranged, torsion beams extending from respective torsion beam supporting parts and arranged on the same straight line, and a mirror substrate joining to the torsion beams and also provided with movable electrodes positioned opposite to the fixed electrodes, and also, provided with a reflection surface on the upper surface, and wherein the mirror substrate is vibrated backward and forward by taking the torsion beam as a torsion rotary shaft by an electrostatic attracting force generated between the fixed electrode and the movable electrode, the optical scanner is provided with at least one communicating port linking between the inside and outside of the casing frame.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003223572-A (JP)
Title: Electronic commerce system and center device
Inventor: ISHII NOBUAKI
IPC: G06Q30/06
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic commerce system allowing efficient selling of merchandise of a merchandise seller through an associate, and allowing easy establishment of a shop by becoming an associate for a person intending to build a new shop.  <P>SOLUTION: In the electronic commerce system, a center device is connected to an associate device through a network. The associate device has a means for receiving access from a user to display the merchandise on a terminal of the user, and a means for receiving an order of the merchandise from the user to transmit merchandise information relating to the order to the center device. The center device has a means for receiving the merchandise information to execute a process relating to payment, and a means for executing a process relating to merchandise delivery.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003223262-A (JP)
Title: Information communication apparatus and information creating method
Inventor: KATANO AKIKO
IPC: G06F3/0482
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information communication apparatus and an information creating method with easy operations and with excellent usability for a user.  <P>SOLUTION: The apparatus is provided with a storage part for classifying and storing choices composed of texts, numbers, symbols, etc., into at least two items, a display 6 selectable for every item to display, an operation part 4 provided selectable for every item and a control unit 5 for creating the main body of an e-mail based on the plurality of choices selected by the operation part 4.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003221584-A (JP)
Title: Emulsion fuel for gas turbine, boiler and plasma melting furnace
Inventor: SAWADA SHIGEMI
IPC: F23N1/00
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel for a gas turbine, a boiler and plasma melting furnace capable of effectively reducing a harmful substance such as NO<SB>x</SB>, SO<SB>x</SB>or CO in exhaust gas.  <P>SOLUTION: The emulsion fuel comprises a mixture of 30 to 50 wt.% water with a surfactant and a fuel. The gas turbine, the boiler and the fuel for plasma melting furnace each use the emulsion fuel.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003220014-A (JP)
Title: Cleaning tool
Inventor: ITO SUSUMU
IPC: A47L25/00
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning tool easily and efficiently removing dirt, dust, and other foreign materials which exist in small gaps, narrow spaces unreachable by hand of a precision instrument, electronic parts etc.  <P>SOLUTION: A self-adhesive body (3) having a roughly circular section is fixed to one end (1a) of a shaft (1), and a cylindrical body (7) is fitted around the shaft, wherein the shaft can rotate freely but can not move forward and backward with respect to the cylindrical body. To rotate the shaft but not to move it forward and backward with respect to the cylindrical body, the shaft is formed in a roughly columnar shape, and provided with a ring-like recessed part (9) on an outer periphery face of the shaft. The cylindrical body is formed in a roughly cylindrical shape, and provided with a ring-like protruded part (11) on an inner periphery face thereof so as to correspond with the ring- like recessed part of the shaft. The ring-like projected part of the cylindrical body is fitted and attached to the ring-like recessed part of the shaft.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003221580-A (JP)
Title: Liquid crystalline composition and liquid crystalline element
Inventor: TOTANI YOSHIYUKI
IPC: C09K19/32
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystalline composition having high-speed responsibility, in which lowering of tilt angle and liquid crystal temperature range is suppressed, keeping a book shelf structure.  <P>SOLUTION: The liquid crystalline composition comprises a naphthalene compound represented by at least one kind of general formula (1) and a cyanonaphthalene derivative represented by at least one kind of general formula (2) (in these formulas, R<SB>11</SB>and R<SB>12</SB>are each an alkyl group, an alkoxyalkyl group or an alkenyl group and each may have an optically active asymmetric carbon; Y<SB>11</SB>is a single bond or -O- group; Y<SB>12</SB>is -COO- group, -CH<SB>2</SB>CH<SB>2</SB>- group, -OCH<SB>2</SB>- group or the like; Y<SB>21</SB>is -O- group or -OCO- group; Y<SB>22</SB>is -COO- group, -CH<SB>2</SB>O- group, -C≡C- group or -CH<SB>2</SB>CH<SB>2</SB>- group; X<SB>11</SB>, X<SB>12</SB>and X<SB>22</SB>are each a hydrogen atom or a halogen atom; m is 1-20). The liquid crystalline element is obtained by using the composition.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003228611-A (JP)
Title: Gift exchange support device and method
Inventor: YAMADA KUNIAKI
IPC: G06Q50/10
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To easily and efficiently exchange gifts for valued articles.  <P>SOLUTION: When it is judged that gifts are not necessary for a receiver at the time of delivery, whether or not the gifts are exchangeable for valued articles is judged between a person in charge of delivery and the receiver based on an exchangeable article information database 510, and when it is judged that the gifts are exchangeable, a prescribed charge is calculated, and the actual exchangeable valued articles for a price from which the charge is subtracted are decided under an exchange condition for the gifts under the control of a control part 502.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003235024-A (JP)
Title: Program information generation system and method
Inventor: IWATA MAKOTO
IPC: H04N21/8549
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and method capable of automatically generating program including moving picture data.  <P>SOLUTION: A program information author 3 includes: a contents summary generating means 6 for generating a contents summary comprising moving picture data resulting from summarizing video contents on the basis of order placing data including summary requirement information containing a condition indicative of what kind of a contents summary is to be produced; and a contents summary attachment means 8 for generating program information including the content summary.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003232356-A (JP)
Title: Motor for hydrodynamic pressure fluid bearing
Inventor: YOSHINO NOBUHIRO
IPC: H02K7/08
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spindle drive motor for fluid bearing for preventing the reduction of a uplift height of a rotating body, as well as preventing seizure and locking of a bearing.  <P>SOLUTION: The center C1 of a shaft is displaced from the center C2 of a thrust bearing, and the clearance between the circumference of a sleeve 3 and that of a thrust bearing 2 is set 0.1 mm to 0.5 mm in maximum, 10 μm to 40 μm in minimum.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003230435-A (JP)
Title: Mounting member and mounting structure
Inventor: TAKASHIMA SHIGEYUKI
IPC: A47B57/42
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting member and a mounting structure capable of smoothly mounting a furniture body to a specific mounting face with a simple constitution.  <P>SOLUTION: A cabinet C is mounted on a front face P1 of a panel P by a bracket 1 comprising a cabinet-side mounting part 11 provided with a back slit SL formed at a cabinet C side by opening a space SP2 at a rear side of the inside of a side plate 24 to a back face side, and supporting the cabinet C in a state of being inserted and engaged with the back slit SL, a panel-side mounting part 13 engaged with the front face P1 of the panel P to be mounted, and an operating part 14 for adjusting a position of the cabinet-side mounting part 11 in a state that the panel-side mounting part 13 is mounted on the front face P1 of the panel P.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003243880-A (JP)
Title: Electromagnetic wave shielding material and method of manufacturing the same
Inventor: TORII MASANORI
IPC: H05K9/00
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic wave shielding material which eliminates a need to form a protection film at a subsequent process and can be manufactured in a simple process and at low costs, and to provide a method of manufacturing the same.  <P>SOLUTION: The electromagnetic wave shielding material comprises a transparent substrate 11 and a conductive pattern layer 12a formed on the transparent substrate 11. The conductive pattern layer 12a is made by pattern-etching a conductive layer 12 formed on the transparent substrate 11 by a resin film 14 which was cut out in a shape of a negative pattern, and the resin film serves as a protection film layer formed on the conductive pattern layer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003240624-A (JP)
Title: Weight management system of deposited baggage
Inventor: ENOMOTO AKIRA
IPC: B65G1/137
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a weight management system of deposited baggage capable of facilitating management of the weight of the deposited baggage in each air mail user unit, or furthermore in each baggage unit without imparting more unpleasant feeling than before to an air mail user.  <P>SOLUTION: This system is equipped with an inside check device 11 for acquiring an image inside the baggage by irradiating the inputted baggage 1 with transmission radiation. A security seal 2 for showing that the baggage is checked by the inside check device is issued from a security seal issuing device 12. The weight of the baggage 1 is measured by a weight measuring device 13, and a weight ticket 3 where information on the measured weight is described or recorded is issued from a weight ticket issuing device 14. A weight input terminal 16 for inputting the information on the weight described and recorded on the weight ticket 3 is provided on a counter for receiving and depositing the baggage 1 having the security seal 2 pasted thereon.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003236768-A (JP)
Title: Driving machine
Inventor: KOMAZAKI GIICHI
IPC: B25C1/04
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure for suppressing temperature increase in a bumper 8 by cooling a cylinder 2 with exhaust air decreased in temperature by adiabatic expansion and to extend a service life of the bumper 8 in a driving machine for driving a piston 5 with compressed air, though collision of the piston 5 causes deformation or heating of the bumper 8 and reduction of the service life of the bumper 8.  <P>SOLUTION: An exhaust passage 11 from the cylinder 2 is disposed to come into contact with the outer peripheral surface of the cylinder 2 including the bumper 8 inside, and the bumper 8 is cooled by the exhausted compressed air.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003241096-A (JP)
Title: Zoom lens
Inventor: KOYAMA TAKEHISA
IPC: G03B5/00
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a zoom lens possessing a vibration-proof function and having a high-performance and simple mechanism.  <P>SOLUTION: The zoom lens is equipped with a 1st lens group G1 having positive refractive power, a 2nd lens group G2 having negative refractive power, a 3rd lens group G3 having negative refractive power, a 4th lens group G4 having positive refractive power, and a 5th lens group G5 having positive refractive power in order from an object side. In the case of varying power from a wide angle end to a telephoto end, the 1st and the 5th lens groups G1 and G5 are fixed with respect to an image surface, space between the 1st and the 2nd lens groups G1 and G2 is changed, space between the 2nd and the 3rd lens groups G2 and G3 is changed, space between the 3rd and the 4th lens groups G3 and G4 is decreased, and space between the 4th and the 5th lens groups G4 and G5 is changed. The 4th lens group G4 can be moved in a direction nearly orthogonal to an optical axis.  <P>COPYRIGHT: (C)2003,JPO