baber/WOPTO huggingface dataset:
Patent JP-2004000974-A (JP)
Title: Air cleaning device and air conditioner
Inventor: MAKI NORIO
IPC: B03C3/40
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To optimally clean respective electrodes constituting an air cleaning device according to the properties of the electrodes and to certainly remove fine particles such as dust or the like adhering to the electrodes even in usual cleaning in a home.  <P>SOLUTION: The air cleaning device 3 is equipped with a charge part comprising a discharge electrode 7 and a counter electrode 4a and a dust collection part comprising a dust collection electrode 4b and a dust non-collection electrode 601a. Charge is applied to fine particles in air in the charge part and fine particles are passed through the electric field generated between the dust collection electrode 4b and the dust non-collection electrode 601a to be collected. At least one electrode among the discharge electrode 7, the counter electrode 4a, the dust collection electrode 4b and the dust non-collection electrode 601a can be separated and detached.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004351076-A (JP)
Title: Body mounting structure of model toy
Inventor: SUZUKI AKIHISA
IPC: A63H17/26
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a body mounting structure of a model toy capable of simplifying and facilitating mounting/detaching of a body to/from a chassis, firmly engaging the body with the chassis against the outer force in the left/right directions of the body, and preventing the body from being detached by vibrations when the model toy is carried or run.  <P>SOLUTION: The model toy has a compensatory engagement means 31 consisting of an engagement recess 32 and an engagement projection 34 between both outer sides of the chassis 1 and both inner sides of the body 21 facing each other. The body 21 is mounted on the chassis 1 by the compensatory engagement means 31 by expanding the body 21 and returning the expanded width of the body to the original width with the elastic force of itself. Accordingly, the vertical movement and horizontal movement of the body 21 relative to the chassis 1 can be prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004352477-A (JP)
Title: Disaster prevention warehouse
Inventor: OIZUMI MASAYASU
IPC: B65G1/00
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disaster prevention warehouse provided with a configuration capable of storing even goods whose storage for a long time is difficult due to influence of temperature together with other goods and preventing worsening of quality of the goods whose storage for a long time is difficult.  <P>SOLUTION: In this disaster prevention warehouse 1 provided with a storage space for relief supplies by a wall face panel capable of shutting off the inside from the outside, electric power consumption equipment such as a cold reserving vessel 4, an electric lamp 7, a ventilation fan 6, etc. is provided in the storage space, power supply for the electric power consumption equipment has a configuration 10 switchable to both of commercial power supply 11 and emergency power supply, and the power supply for the electric power consumption equipment is provided by the commercial power supply usually and is provided by the emergency power supply when power failure occurs in the case of disaster.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004363929-A (JP)
Title: Keyless entry transmitter
Inventor: HIRAYAMA MASAHITO
IPC: B60R25/24
Filed: 2003-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To increase an operation distance over a wider range by decreasing dip points.  <P>SOLUTION: A keyless transmitter comprises: a 1st loop antenna 6 which is patterned and formed on the surface of a circuit board; and a 2nd loop antenna 13 which is perpendicular to the plane of the circuit board where the 1st loop antenna is formed. Polarized waves having two mutually orthogonal planes of polarization are outputted as transmission waves from those 1st and 2nd loop antennas 6 and 13. When the transmission waves having the two planes of polarization are thus outputted as the transmission waves, then even if one polarized wave does not reach a receiver side, the other polarized wave can arrive at the receiver side, thereby increasing an area wherein a keyless entry system functions. A dead spot can therefore be reduced and the operation distance can be made longer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005005888-A (JP)
Title: Communication apparatus and communication method
Inventor: TABATA MASAAKI
IPC: H03J7/18
Filed: 2003-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To surely sweep carrier waves in order to prevent line disconnection from being caused following the frequency drift of all carrier waves to be received in parallel.  <P>SOLUTION: The range of frequency sweep in the automatic frequency sweep circuit of a demodulating part is set small to a degree that any erroneous sweep can be prevented from being caused according to the symbol rate of carrier waves. When the frequency sweep-out can not be completed in the range, the conversion frequency of a frequency converting part is shifted by fixed amounts, and the frequency sweep of the automatic frequency sweep-out circuit of the demodulating part is performed again, and this processing is repeated so that the sweep range can be widened as a result. Furthermore, even when all carrier waves to be received in parallel at the time of multi-carrier communication are made to follow up frequency drift, the shift of the conversion frequency is used.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005000816-A (JP)
Title: Preventing and sterilizing treatment method of water
Inventor: DOTANI MASAHARU
IPC: E04H4/12
Filed: 2003-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of efficiently performing preventing and sterilizing treatment of water.  <P>SOLUTION: In this preventing and sterilizing treatment method of water is characterised in that iodine is added to used water to sterilize the water and the sterilized water is circulated to an activated carbon packed column to adsorb and recover iodine. Thereafter, the water from the activated carbon packed column is reused and subsequently circulated to an iodine adsorbing activated carbon packed column to prevent the generation of bacteria.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005010844-A (JP)
Title: Position indicator
Inventor: KATSURADAIRA YUUJI
IPC: G06F3/033
Filed: 2003-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a position indicator that can operate without a battery even under reduced power transmitted from a tablet.  <P>SOLUTION: The position indicator, which comprises a resonance circuit 11, a resonance characteristic control circuit 17 for controlling characteristics of the resonance circuit 11 according to indicator information at timing synchronized with electromagnetic waves transmitted from a tablet, and a clock generation circuit 16 for generating a clock signal for driving the resonance characteristic control circuit 17, is provided with clock starting means 15 for stopping the operation of the clock generation circuit 16 when a starting condition is set to specify what signal generated in the resonance circuit 11 triggers a start, and starting the operation when the signal specified in the starting condition is generated in the resonance circuit 11, and starting condition setting means 18 for setting a starting condition depending on the content of control of the resonance characteristic control circuit 17 in the clock starting means 15 at timing corresponding to the operation of the resonance characteristic control circuit 17.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005007949-A (JP)
Title: Structure of vehicle body part made of resin
Inventor: SHIMIZU NOBUTOSHI
IPC: B62D25/04
Filed: 2003-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a center pillar having a composite structure and an excellent energy absorbing characteristic without hampering reduction in weight.  <P>SOLUTION: Inside a resinous outer panel 3 having a hat-shaped cross section containing fiber as reinforcement, a metal reinforcement 5 having an almost similar figure to the outer panel is integrally arranged using an insert molding method. The outer panel 3 is fastened to an inner panel 4 with rivets 6 together with the reinforcement 5 so as to form the center pillar 2 of a closed cross sectional structure. On the top flat surface 5a of the reinforcement 5, a bending deformation promoting bead 7 is formed for triggering buckling deformation during bending load inputting.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005010592-A (JP)
Title: Belt fixing device
Inventor: ONODERA MASAYASU
IPC: G03G15/20
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a belt fixing device that prevents an image from deviating by positively improving the tension of a fixing belt by driving a front and a rear support roller member between which a fixation nip part comprising a load nip part and a dummy nip part is sandwiched with a speed difference and then making large the pressing force of the dummy nip part to an opposite roller member.  <P>SOLUTION: The belt fixing device is characterized in that one support roller member and the other support roller member which is disposed upstream from the 1st support roller member in a transfer material conveying direction across parts where 1st and 2nd fixing processes are carried out are driven by independent driving sources.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004056790-A (JP)
Title: Segmentation method and system for separating image signal into set of image planes
Inventor: CURRY DONALD J
IPC: G06V30/162
Filed: 2003-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To segment a digital scanning document into a plurality of planes which are suitable for multiple raster contents (MRC) representation.  <P>SOLUTION: A system 200 for separating an image signal into a set of image planes comprises a min/max module 202, a dynamic threshold module 204, and a separation module 206. The min/max module 202 receives the image signal and searches for a minimum and maximum within a window centered on a current pixel in the image signal. The dynamic threshold module 204 communicates with the module 202, computes, for the window, based on the respective minimum and maximum received from the module 202 and the current pixel, a respective indicator representing the distance and direction of the current pixel relative to a respective threshold plane, and outputs a control signal based on the indicator. The separation module 206 communicates with the module 204 and separates the image signal into a set of image planes in accordance with the control signal by including a representation of the current pixel in at least one of the image planes.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005018266-A (JP)
Title: Parallel distributed processing system, nc data creation method, and nc data creation program
Inventor: ARAKI HIROMI
IPC: G05B19/4093
Filed: 2003-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a parallel distributed processing system capable of stably ensuring high processing efficiency.  <P>SOLUTION: A master server divides cutter location (CL) by positional relationship of a tool and work (relational division), and divides a CL calculation process into CL calculation processes for respective relational divisions of a cutting part, a retracting/approaching part, a picking part, and an air cutting part (step403). The master server specifies each small location of the corresponding relational division for each operational section in the CL calculation for each relational division, and requests the process to a slave server as a distributed processing unit (step404-step407).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005014454-A (JP)
Title: Inkjet recording head and inkjet recorder
Inventor: NISHIMURA SHIGEJI
IPC: B41J2/045
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recorder realizing normal ink ejection by releasing an actuator chip from a contraction stress occurring due to difference of thermal expansion coefficient among constituting members when a thermally expanded inkjet recording head is cooled gradually.  <P>SOLUTION: In the inkjet recording head, an actuator chip generating pressure for ejecting ink and a frame, i.e. a base plate, for securing it are not boned directly through adhesive but the actuator chip is supported by the base plate using another member.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004007748-A (JP)
Title: Surface acoustic wave filter
Inventor: YAMADA TORU
IPC: H03H9/64
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface acoustic wave filter with a low loss and excellent out-pass-band attenuation.  <P>SOLUTION: An input IDT electrode pair 44 being two-way electrodes and an output IDT electrode pair 45 being SPUDT electrodes are placed on a piezoelectric substrate 41 at a prescribed interval.. A.a frequency difference between closest frequencies at both sides of a center frequency in the impulse response characteristic of the input IDT electrode pair 44 is differentiated from a frequency difference between closest frequencies at both sides of a center frequency in the impulse response characteristic of the output IDT electrode pair 45.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005024698-A (JP)
Title: Display device and driving method therefor
Inventor: UCHINO KATSUHIDE
IPC: G09G3/32
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device which stably and exactly supplies a desired value of current to a luminous element of each pixel independent of not only variation of threshold values of active elements in the pixel but also that of mobility and displaying the image of high quality, and also to provide a driving method therefor.  <P>SOLUTION: Before performing auto-zero operation in each pixel circuit 101-1 to 101-20 in a pixel unit 200, a current transfer circuit 108 turns on thin film transistors 132, 133 and sample-holds the reference current Iref of a reference current supply source line ISL101 over a period 20H, and when the thin film transistors TFT132, 133 are turned off after the period 20H, a THT 134 is held to be in ON-state over the period 20H, and the sample-held reference current Iref is outputted and transferred to a reference current transfer line ITL101. Each pixel circuit 101 to 101-20 captures the reference current Iref transferred to the reference current transfer line ITL101 during the period 1H, respectively, to perform the auto zero operation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004353432-A (JP)
Title: Vibration isolation method of pipe line peripheral edge and its structure
Inventor: KANAZAWA MITSUO
IPC: E02D29/12
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration isolation method of a pipe line peripheral edge in which a plurality of flaps are rotatably attached through hinges to protruded streaks integrally formed at the side of an enlarging ring formation body and its structure to especially form the joint part of a manhole and a pipe line in a vibration isolation structure in which high pressure water or a liquid is injected in an expansion ring formation body made of a cylindrical anticorrosive metal to expand the formation body to make it into pressure contact with the elastic ring.  <P>SOLUTION: The expansion ring formation body is brought into pressure contact with a concrete wall body in a concrete opening part through an elastic ring. A plurality of flaps are rotatably attached to the protrusive streaks integrally formed with the enlarging ring formation body at the side of the formation body, the high pressure water or a liquid is injected in the ring formation body closely stuck against the elastic ring from an injection hole for expansion to bring the expansion ring formation body into firm contact with the elastic ring to form the vibration isolation structure of the pipe line peripheral edge.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005027542-A (JP)
Title: Automatic water supply type gardening pot
Inventor: KODAMA HISASHI
IPC: A01G27/06
Filed: 2003-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gardening pot for pouring water in a short time, having water-saving effect, extending water supply time interval, and gradually changing the size of a cultivation part and a water storage tank and the height of the gardening pot, producible at a low cost, excellent in layout properties and capable of becoming a series.  <P>SOLUTION: This gardening pot has a cultivation part (2) in an upper pot (1), an air layer (7) in the middle part and a water storage tank (10) in a lower pot (9), a water supply member (3) to supply water from the water storage tank (10) to the cultivation part (2) through capillary phenomenon, a drain (8) also serving as a water pouring hole on the lower pot (9), and also a joining member (6) between the upper pot (1) and the lower pot (9). The joining member upper fitting outer diameter size (16) and the joining member upper fitting inner diameter size (17) of a fitting part 1 (12), and also the lower pot fitting outer diameter size (19) and the lower pot fitting inner diameter size (20) of a fitting part 2 (13) are the same with each other. An upper pot fitting size (15), a joining member upper fitting outer diameter size (16), and a joining member lower fitting size (18) are each fixed. As a result of the gardening pot can change the number of the joining members (6), and the upper pot (1) and the lower pot (9) are exchanged for each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004055126-A (JP)
Title: Suspension assembly and its manufacturing method
Inventor: HERNANDEZ MANUEL A
IPC: G11B5/60
Filed: 2003-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To sufficiently protect from electromagnetic interference (EMI).  <P>SOLUTION: In a method and a device, superior electromagnetic interference (EMI) protection is provided to a suspension assembly. A grounding line is provided among respective wires used for suspension. Alternatively, a top grounding surface is provided via an insulating layer at the upper side of conductive wiring. By the grounding line and/or the top grounding surface, the EMI protection to read and write signals for advancing respective wires of the suspension assembly (for example, read and write wires or the like) is provided. By the grounding line and/or the top grounding surface, the interaction between the read and write wires is reduced, thus minimizing crosstalk.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005038971-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: INOUE HIROAKI
IPC: H01L21/768
Filed: 2003-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To permit to easily manufacture a semiconductor device having a multilayer wiring structure, high in reliability and low in an actual dielectric constant, by a comparatively inexpensive process.  <P>SOLUTION: A lower layer wiring 48 and an upper layer wiring 64 are enclosed by the barrier layers 46, 62, and are electrically connected with a via plug 56 enclosed by a barrier layer 54. These wirings 48, 64 and via plug 56 are embedded into an insulating film.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005045464-A (JP)
Title: Radio receiver, radio transmitter, and impedance control method
Inventor: FUJII HIROTADA
IPC: H04B7/08
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio receiver, a radio transmitter, and an impedance control method that can suppress a decrease in throughput due to channel correlation of a radio communication system transmitting and receiving radio signals by using a plurality of antenna elements.  <P>SOLUTION: The radio receiver has the plurality of antenna elements (104, 106) for receiving radio signals, a setting means (110) of varying the impedance of at least the one antenna element (106) included in the plurality of antenna elements according to an indication signal, a measuring means (114) of checking variation in throughput of a receive signal due to the variation in impedance, and an indicating means (128) of supplying an indication signal for varying the impedance to the setting part according to the measurement result.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005045475-A (JP)
Title: Surface acoustic wave device and communications apparatus
Inventor: TAKADA TOSHIAKI
IPC: H03H9/145
Filed: 2003-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface acoustic wave device capable of deterring insertion loss from increasing while making the band narrow, and a communications apparatus having the same.  <P>SOLUTION: One-terminal-pair SAW (surface acoustic wave) series resonant 11a, 11b, and 11c and one-terminal-pair SAW antiresonant 12a, 12b, 12c, and 12d as one-terminal-pair surface acoustic wave resonators are arranged in a ladder configuration. Among the series resonators, the resonant frequencies of, for example, two series resonant 11a and 11b forming the pass band are lower than the anti-resonant frequency of the antiesonant 12a, 12b, 12c, and 12d forming the pass band. A capacitive area of the series resonators 11c is disposed in an inductive area formed by the antresonant 12a, 12b, 12c, and 12d forming the pass band and the series resonant 11a and 11b forming the pass band.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005047508-A (JP)
Title: Binder
Inventor: OKAMURA HIROJI
IPC: B65B27/06
Filed: 2003-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve such problems that an operation of manually binding bundled wires is troublesome and inefficient, and that also in unsealing the bundle, an operation of removing a rubber string or a plastic strip is unexpectedly troublesome since a cutter cannot be used as it might damage the wires.  <P>SOLUTION: A binder is structured such that when a turning lever 179 turns counterclockwise, a tape T enters a tape admission space 190 and winds around the wires W, the tape T wound around the wires W is sealed by power supplied to a sealing heater of a sealer 177 and advances together with a cutter 170, and the cutter 170 cuts the tape T. The binder is structured such that force pressing the wires W against a holding recess 185 of the turning lever 179 is loosened to cause the lever 179 to turn clockwise, and the wires bundled by the tape T are removed out of the holding recess 185.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005047991-A (JP)
Title: Platable crosslinking resin composition, crosslinking resin molding and crosslinked resin molding
Inventor: ITO TETSUYA
IPC: C08L45/00
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a crosslinking resin composition which has dielectric properties suitable for use in the high-frequency region of ≥1 GHz, platability, a high solder heat resistance, a high solvent resistance, a low linear expansion coefficient, a high mechanical property, a low water absorption, a good contact with or adhesion to a metal layer, and to provide a crosslinking resin molding, a crosslinked resin molding and particularly a metal-clad substrate for a printed wiring board.  <P>SOLUTION: The platable crosslinking resin composition comprises 0.3-2.5 pts. mass of (B) an organic peroxide, 7-30 pts.mass of (C) a crosslinking auxiliary and 5-100 pts. mass of (D) an inorganic filler dispersed in 100 pts. mass of (A) a cyclic olefinic resin. The mixing ratio (C/B) of the organic peroxide (B) to the crosslinking auxiliary (C) in weight is ≥ 11. The crosslinking resin molding is obtained by molding the resin composition. The crosslinked resin molding is obtained by thermally crosslinking the resin molding.  <P>COPYRIGHT: (C)2005,JPO&NCIPI