baber/WOPTO huggingface dataset:
Patent JP-2004150187-A (JP)
Title: Crime preventive thumb-turn
Inventor: TAJIMA HIDEYUKI
IPC: E05B13/10
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crime preventive thumb-turn for checking rotation of the thumb-turn by a wire, and preventing rotational input to the existing thumb-turn only by pressing operation.  <P>SOLUTION: This crime preventive thumb-turn 11 is provided with an additionally attached knob 13 laid on a knob of the existing thumb-turn and projecting a shaft part 29 coaxial with the rotational center of this knob, a circular dial 15 non-extractably out-fitted to the tip of the shaft part 29, freely rotatable in the shaft part 29, freely movable in the axial direction and relatively nonrotatable with the additionally attached knob 13 by the movement in the shaft part base end direction and a click 17 arranged in the shaft part 29, generating a click feeling in the rotational movement of the dial 15, regulating the movement in the shaft part base end direction of the dial 15 and making the additionally attached knob 13 and the dial 15 relatively nonrotatable by releasing regulation of this movement at a prescribed turning angle.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004152196-A (JP)
Title: Functional object representation device
Inventor: NAKAMURA MASAHIRO
IPC: G06Q30/06
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a product, which is realized on the basis of multiple functional resources such as CTO (Customize To Order) and can make selection from the respective functional resources, for finely complying with a varied demand of a user and allowing the user to clearly and instinctively grasp effect and action based on the combination of the functional resources.  <P>SOLUTION: In this system displaying the functional resource as a functional object in a virtual space, control data for controlling another functional object having a predetermined combination relationship with each functional object is embedded in each functional object. Only by combining a plurality of functional objects selected by the user, their action can be generated dynamically.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004156987-A (JP)
Title: Nondestructive evaluation apparatus and microwave irradiation apparatus
Inventor: YAMAMOTO HIROSHI
IPC: G01N22/02
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nondestructive evaluation apparatus and a microwave irradiation apparatus easily configured before measurement.  <P>SOLUTION: The nondestructive evaluation apparatus 100 has dielectric lenses 31, 32 as convex lenses for deflecting a traveling direction of an entering microwave according to a permittivity difference between an atmosphere and emitting the microwave. The microwave oscillated (generated) by a microwave controller 10 and emitted (transmitted) from a horn antenna 20 through a cable 11 passes through the dielectric lens 31 and has the parallel traveling direction. The collimated microwave is converged by passing through the dielectric lens 32 and focused in a determined focal length. The microwave emitted to a subject 40 placed at the location and reflected by the subject returns to the horn antenna 20 in the backward traveling direction and is received by the microwave controller 10 through the cable 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004158291-A (JP)
Title: Connector
Inventor: ISHIKAWA TETSUYA
IPC: H01R13/658
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To make spring performance almost the same and enhance high frequency performance.  <P>SOLUTION: A first contact 5 has a first spring part 5b, a second contact 6 has a second spring part 6b, a long hole-shaped slit 6e having a dimension less than the width of the second spring part 6b is formed in the second spring part 6b in the length direction, the width of the second spring part 6b containing the slit 6e is made wider than that of the first spring part 5b. The width of the second spring part 6b excluding the slit 6e is made almost equal to the that of the first spring part 5a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004159124-A (JP)
Title: Data transmission system and transmitter
Inventor: TANAKA MASA
IPC: H04L69/40
Filed: 2002-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To apply switching control to maintain a synchronous network when a failure occurs in reference clock generating sections in regard to a data transmission system and transmitter for transmitting data under subordinate synchronization with clocks from the reference clock generating sections.  <P>SOLUTION: The data transmission system and the transmitter include reference clock generating sections of an active system and standby system (a master clock generating section MCLK and a slave clock generating section SCLK) for generating the highly accurate clocks; a plurality of transmitter NE1 to NE20; and synchronization supply devices SSU. The transmitter NE10 connecting the synchronization supply device SSU sends the quality level QL-SEC of the clock to the transmitter NE1 and selects the clock from the slave clock generating section SCLK in the transmitter NE1 when the quality level QL-SEC of the clock showing the self advancing state of the clock generating section CG of the transmitter NE20 is received and detected.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004159154-A (JP)
Title: Abnormality monitor system
Inventor: FUEKI HIROYOSHI
IPC: H04N19/423
Filed: 2002-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an abnormality monitor system which contributes to effective countermeasures by acquiring highly precise information without confusion when of an abnormality happens.  <P>SOLUTION: The abnormality monitor system applies signal processing such as compression and expansion to video signals transmitted from cameras 1, 2, 3, and 4 installed in places to be monitor to thereby reduce the data transfer volume and transmits a compressed composite video signal obtained by compositing a plurality of pictures into one picture or a compressed re-composite video signal to client PCs 38, 39, and 40. Consequently a plurality of pictures are displayed with a high quality to realize clear abnormality monitoring.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004156746-A (JP)
Title: Drive transmission device and image forming device using the same
Inventor: KAWASHIMA YASUNARI
IPC: F16H1/08
Filed: 2002-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To reduce rotation unevenness caused by gear engagement cycles and external load fluctuations with a simple constitution and without enhancing component processing accuracy, by imparting friction load torque to a gear on the driven side by utilizing thrust force generated by a helical gear in a gear transmission mechanism.  <P>SOLUTION: The drive transmission device is composed of a driving shaft of a drive source such as a motor, a driven shaft to be connected to a driven device such as an image forming device, and the gear transmission mechanism having at least a driving gear and a driven gear which transmit torque from the driving shaft to the driven shaft. Each gear constituting the gear transmission mechanism is composed of the helical gear. The driven gear is pivotally supported freely movably in its rotation axis direction. When the driven shaft is driven by the drive source, the driven gear is moved in its rotation axis direction by receiving the thrust force generated by the helical gear. The driven gear is brought into sliding contact with an un-rotational fixed part and a contact part. As a result, the friction load torque is imparted to the driven gear, and the rotation unevenness of the driven shaft is reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004165781-A (JP)
Title: Method of manufacturing dielectric filter
Inventor: ASADA NAOYUKI
IPC: H01P11/00
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a dielectric filter capable of stabilizing characteristics, reducing a cost, improving reliability and improving an yield by improving position accuracies of electrodes or conductive patterns, or fining patterns.  <P>SOLUTION: A dielectric filter 10 is composed of a dielectric block 11 having a plurality of through holes 12 formed in parallel and each formed with openings on two parallel surfaces, and composed of a mono block filter capable of being solely functioned. The method of manufacturing the filter has a process of polishing the two surfaces formed with the openings of the through holes 12 and the two surfaces parallel to the plurality of through holes 12 formed in parallel, a process of coating the entire surface of the block 11 with a conductive film 13; and a process of etching a part of the film 13 to form an exposing portion 18 for exposing a part of the polished surface of the block 11 from the film 13, and to form island-like conductive patterns 15 and input/output electrodes 16 composed of the conductive pattern 13 inside the portion 18.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004060633-A (JP)
Title: Pump
Inventor: TAKAGI KUNIHIKO
IPC: F04B39/10
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pump having improved driving efficiency by reducing the number of mechanical on-off valves to reduce pressure loss for more reliability, accommodating high load pressure and high frequency drive and increasing the discharge volume of fluid per pumping cycle.  <P>SOLUTION: A circular diaphragm 5 arranged at the bottom of a case 7 is fixed and supported at its outer periphery edge onto the case. The bottom of the diaphragm is provided with a piezoelectric element 6 for operating the diaphragm. A pump chamber 3 is located in a space between the diaphragm and the upper wall of the case, and an inlet flow path 1 having a check valve 4 as a fluid resistant element and an outlet flow path 2 communicating with the pump chamber during operating the pump are open to the pump chamber. In the pump, the piezoelectric element is controlled to be driven so that an average displacement speed in the stroke of reducing the capacity of the pump chamber in the diaphragm is fast enough to arrive at an arrival displacement position in a period 1/2 or slower and 1/10 or faster of a fluid inherent oscillation cycle T of the pump chamber and the outlet flow path.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004164188-A (JP)
Title: Annunciator for vehicle
Inventor: KIMURA TAKESHI
IPC: B60T7/12
Filed: 2002-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To validate effects under warning and deceleration control by operating this annunciator for a vehicle in a timing under the consideration of actual traffic conditions.  <P>SOLUTION: When there is the possibility of the deceleration of a preceding vehicle (step S24), at least one of a drive torque and a braking torque is changed, and the announcement timing(threshold THW-Th) of a contact possibility announcing means for announcing contact possibility is changed (step S22). Thus, when there is the possibility of the deceleration of the preceding vehicle, the contact possibility announcing means is operated in an earlier stage.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004162107-A (JP)
Title: High-strength steel sheet excellent in formability and post-welding treatability
Inventor: TANAHASHI HIROYUKI
IPC: C22C38/58
Filed: 2002-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel sheet of which the softening prevention effect at its part affected by welding heat does not decrease even when its welding end part is subjected to an ultrasonic vibration treatment.  <P>SOLUTION: The high-strength steel sheet, excellent in formability and post-welding treatability, comprises, in terms of mass%, 0.01-0.10% C, 0.05-1.2% Si, 0.5-1.6% Mn, 0.01-0.3% Ti, 0.005-0.3% Nb, 0.1-0.6% Mo, 0.01-0.08% Al, if necessary at least one element selected from among 0.1-3.0% Cr, 0.01-2.0% V, 0.4-1.6% Cu, and 0.2-0.8% Ni, and the balance being Fe and unavoidable impurities. In the steel sheet, the areal ratio of bainitic ferrite is 60% or higher; and the density of number of inclusions containing α-Al<SB>2</SB>O<SB>3</SB>and with particle sizes of 1.0-5.0 μm is 5.0/mm<SP>2</SP>or higher.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004160818-A (JP)
Title: Decorative sheet
Inventor: MURAYAMA HIROSHI
IPC: C09J7/02
Filed: 2002-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decorative sheet being excellent in nonflammability and flame spread preventing properties, revealing excellent flame-retardant and flame spread preventing effects by the shape retaining effect in combustion, little causing the lowering of a mechanical strength and stability, necking and a sink mark in particular, showing a high dimensional accuracy in the use and being excellent in a sticking accuracy and further in design properties.  <P>SOLUTION: The decorative sheet is constituted of a sheetlike molded body having a single-layer or multilayer structure and an adhesive layer laminated on the sheetlike molded body. The sheetlike molded body has at least one layer of a thermoplastic resin composition having a layered silicate of 0.1-100 pts.wt. and a metal hydroxide of 0.1-70 pts.wt. compounded with a thermoplastic resin of 100 pts.wt. The adhesive layer is constituted of an adhesive composition having a titanium oxide of 0.1-30 pts.wt. and carbon black of 0.05-10 pts.wt. compounded with an adhesive of 100 pts.wt.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004164272-A (JP)
Title: Production management method
Inventor: MINAMI YUICHIRO
IPC: G05B19/418
Filed: 2002-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production management method capable of reducing labor expended in production management of a production process including a heat treatment process, and improving efficiency of the whole production process.  <P>SOLUTION: In this method, the production process having the heat treatment process 20A and non-heat treatment processes 10A, 30A, 30B is executed in a state that the production process is divided into a first zone Z1 for treating a raw material B1, a second zone Z2 comprising processes just until the heat treatment process 20A, a third zone Z3 comprising processes after the heat treatment process 20A, and a forth zone Z4 for executing work relating to shipment. In the method, three kinds of stocks of an intermediate stock of the raw material B1 provided to the second zone Z2, a half-finished product B2 stock provided to the heat treatment process 20A and a finished product B3 stock waiting for the shipment work in the forth zone Z4 are managed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004159974-A (JP)
Title: Washing machine
Inventor: HOSOKAWA FUMINOBU
IPC: D06F39/08
Filed: 2002-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To wash separately by separating laundry with heavy stain from laundry with light stain, and to increase washing power for the laundry with heavy stain.  <P>SOLUTION: The washing machine is provided with a partitioning means 8 for separating the laundry accommodated in an inner tank 4 and a control means 16 for controlling a heated washing solution in the inner tank 4 at a prescribed temperature. The partitioning means 8 divides the inside of the inner tank 4 into a first washing chamber 9 with an agitating blade 7 and a second washing chamber 10 without the agitating blade 7. The washing machine separately washes the laundry in a first washing process in which the laundry is washed in the first washing chamber 9 and in a second washing process in which the laundry is washed in both first and second washing chambers.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004159587-A (JP)
Title: Recombinant of rhodococcus bacterium and method for producing optically active body by using the same
Inventor: TO FUJIO
IPC: C12N15/09
Filed: 2002-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recombinant having a coenzyme-regenerating system enabling the coenzyme to be efficiently regenerated without leaking the coenzyme and constituted therein, and to provide a method for producing an optically active body, especially an optically active alcohol or an optically active amino acid by using a coenzyme-dependent reducing enzyme.  <P>SOLUTION: The recombinant of a Rhodococcus bacterium hardly leaking the coenzyme can be created by introducing a gene constituting the coenzyme-regenerating system to the Rhodococcus bacterium having strong cell surfaces and producing many kinds of industrially useful enzymes. The optically active body can be efficiently produced by using the recombinant.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004026494-A (JP)
Title: Paper dust removal device
Inventor: ASABA YOICHI
IPC: B65H5/00
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper dust removal device capable of maintaining an excellent cleaning performance over a long period to improve the lifetime of the parts of image formation parts such as a photosensitive body as well as sheet feed rollers and capable of suppressing the occurrence of defective images.  <P>SOLUTION: This paper dust removal device comprises a cleaner 2 in contact with the surface of a roller 1 for feeding sheets, a bracket 3 holding the cleaner 2, and a moving means moving the bracket 2 in the axial direction of the roller 1. The moving means obtains a driving from the roller 1. A cleaning support means formed of an auxiliary cleaner 2 and an auxiliary bracket is installed near the cleaner 2. When the roller 1 is stopped, the cleaning support means comes into a contact part between the roller 1 and the cleaner 2 to scrape out accumulated paper dust.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004172997-A (JP)
Title: Two-band shared patch antenna
Inventor: TO GENSHU
IPC: H01Q5/10
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two-band common patch antenna which is capable of transmitting/receiving signal waves from two kinds of frequency bands and which is easy to be miniaturized and thinned.  <P>SOLUTION: The patch antenna 10 comprises a patch electrode 12 having a window 13 which has no conductor, a dielectric board 11 with the patch electrode 12 laid on one side thereof, and a ground conductor 14 provided at least at the opposite position to the patch electrode 12 through the dielectric board 11. The patch electrode 12 is fed selectively with a first high-frequency signal for resonating the entire patch electrode 12 and a second high-frequency signal higher than the first high-frequency signal for resonating the window 13.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004168721-A (JP)
Title: METHOD FOR PURIFYING p-CYANOPHENOL
Inventor: IZUMI TAKUHIRO
IPC: C07C255/53
Filed: 2002-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for purifying p-cyanophenol important as a synthetic intermediate for an agrochemical, an intermediate for a liquid crystal, and the like.  <P>SOLUTION: The method for purifying p-cyanophenol comprises a washing or recrystallization treatment of p-cyanophenol in a water-containing organic solvent. Examples of the water-containing organic solvent are a water-containing alcohol solvent, a water-containing ether solvent, and a water-containing ketone solvent, the water-containing alcohol solvent being preferable. Examples of the water-containing alcohol solvent are hydrous methanol and hydrous ethanol.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004169239-A (JP)
Title: Method for producing reused formed fiber material
Inventor: SHINTAKU NORIYOSHI
IPC: D04H1/542
Filed: 2002-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To recover a formed fiber material from permanent fatigue settling to a reusable state without causing deformation of the material.  <P>SOLUTION: The method for the production of a reused formed fiber material comprises the application of heat of 100-200°C to a used formed fiber material having a pressure-receiving face nearly perpendicular to the compression face in molding.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004179821-A (JP)
Title: Wireless transmitter and wireless receiver
Inventor: SUDO HIROAKI
IPC: H04B7/26
Filed: 2002-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the error rate characteristics of the received data while maintaining the frequency utilizing efficiency when a plurality of antennas transmit data different from each other.  <P>SOLUTION: Transmission signals 1, 2 being serial data are given to an encoding section 101, wherein the data are subjected to prescribed encoding. An S/P conversion section 102 converts the serial data after encoding into sub streams corresponding to each transmission system. Modulation sections 103-1, 103-2 apply modulation processing to the sub streams by a modulation method designated by a modulation control section 106. Transmission sections 104-1, 104-2 apply prescribed wireless transmission processing to the sub streams after modulation and wirelessly transmit the data via antennas 105-1, 105-2. The modulation control section 106 controls the modulation method for the modulation sections 103-1,103-2 on the basis of channel quality.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004176210-A (JP)
Title: Shading/heat-insulating sheet
Inventor: SENDO NAOHISA
IPC: B32B15/20
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shading/heat-insulating sheet, having dark color and high photoabsorption rate without being affected by the amount or the like of a kneaded pigment, having excellent shading and heat-insulating properties, and also having excellent strength.  <P>SOLUTION: The shading/heat-insulating sheet is obtained by forming an aluminum-deposited layer 3 on one surface of a high-density polyethylene film 2, forming a black printed layer 5 on one surface of a polyethylene film 4 by printing, cutting the laminated film 1 obtained by pasting the aluminum-deposited layer 3 and the black printed layer 5 into a narrow belt-shaped tape 7, and knitting or weaving the narrow belt-shaped tape 7 as a warp yarn or a weft yarn.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004175293-A (JP)
Title: Sun visor for automobile
Inventor: SAITO MASAYUKI
IPC: B60J3/02
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sun visor for an automobile having a vanity mirror, capable of expanding a light shielding area.  <P>SOLUTION: A sun visor body 1 rotatably supported on a front part of a ceiling inside a vehicle room by a support rod 4 is constituted of a fixed sun visor 2 rotatably borne by the support rod 4 and a movable sun visor 3 slidable in a longitudinal direction of the fixed sun visor 2. The vanity mirror 6 is mounted on the side of the fixed sun visor 2 and an opening part 3e where the vanity mirror 6 appears is installed on the side of the movable sun visor 3. Since the light shielding area of the sun visor main body 1 can be expanded by sliding the movable sun visor 3 in relation to the fixed sun visor 2, dazzling light whose incident directions consistently vary can be effectively shielded. Since the fixed sun visor 2 can be almost equalized to the movable sun visor 3 in size, a sufficient light shielding effect for dazzling light varying in a vertical direction can be obtained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004180176-A (JP)
Title: Burst optical receiver and method for receiving burst optical signal
Inventor: KATO YUJI
IPC: H04B10/564
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a burst optical receiver capable of correctly reproducing a digital signal pulse at the time of switching gains of a burst preamplifier even when signal light with different light intensity is inputted to each signal cell.  <P>SOLUTION: This burst optical receiver is provided with the burst preamplifier for switching propagate gains in accordance with the intensity of an electrical signal converted from received signal light and amplifying the electrical signal to output the amplified electrical signal, an "H" level holding circuit for detecting a signal value on an "H" level of the amplified electrical signal and outputting the signal value as an "H" level signal, a threshold generation circuit for calculating an "H" level decision threshold for reproducing a digital pulse signal on the basis of the "H" level signal, and a mask generation circuit for suppressing the "H" level signal generating processing of the "H" level holding circuit over a prescribed period of time required for the gain switching control of the burst preamplifier.  <P>COPYRIGHT: (C)2004,JPO