baber/WOPTO huggingface dataset:
Patent JP-2006008422-A (JP)
Title: Method for producing low alkali water glass, and low alkali water glass
Inventor: ONISHI TAKAAKI
IPC: C01B33/32
Filed: 2004-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing low alkali water glass whose production process is simple, and which has a sufficient bonding force, is sufficiently made into high concentration and low alkali.  <P>SOLUTION: In the producing method, water glass G is concentrated and the concentrations of alkalis are lowered by subjecting the water glass to electrodialysis 10 and membrane separation 4, and then the concentrations of the alkalis in the water glass are further lowered by using a cation exchange resin.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006008741-A (JP)
Title: Stainproof substrate and method for producing the same
Inventor: AKITA TAKESHI
IPC: C09D183/04
Filed: 2004-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a stainproof substrate having a coating film with excellent stain removability formed on the surface of a substrate and to provide a method for producing the stainproof substrate by one process in a saved space.  <P>SOLUTION: The stainproof substrate comprises a substrate composed of a synthetic resin composition and a coating film layer applied to the surface of the substrate. The coating film layer is formed from a photocurable resin composition consisting of a photocurable resin, a photopolymerization initiator and a water and oil repellent.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006009666-A (JP)
Title: Intake device of outboard motor
Inventor: TAWA HIROKI
IPC: F02D9/02
Filed: 2004-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intake device of an outboard motor allowing adjustment of throttle opening by an actuator, facilitating fine adjustment of intake air flow at the time of small opening of a throttle valve which was difficult in the past and thereby facilitating fine adjustment of an engine revolution speed at a low revolution range including idling operation.  <P>SOLUTION: The device comprises a throttle electric motor (40) for driving the throttle valve (72) disposed in an intake pipe (100) of an engine (16), a secondary air passage (120) connected to the intake pipe (100) at a position downstream of the throttle valve (72) and a manual valve (122) disposed in the secondary air passage (120) and adjustable of its opening area by a driver. A revolution speed of the engine (16) is controlled by adjusting opening of the manual valve (122) at the low revolution range.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005041864-A (JP)
Title: NEW BENZO[a]PYRANO[3,2-h]ACRIDIN-7-ONE COMPOUND, METHOD FOR PREPARING THE SAME AND MEDICINAL COMPOSITION CONTAINING THE SAME
Inventor: KOCH MICHEL
IPC: A61K31/4741
Filed: 2004-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new alkaloid compound having an antitumor characteristic.  <P>SOLUTION: The new compound expressed by formula (I) [wherein, X, Y are each H, a halogen or the like; R<SB>1</SB>to R<SB>4</SB>are each H, an alkyl or the like; and A is CH(R<SB>5</SB>)-CH(R<SB>6</SB>) or the like], its isomers, N-oxide, and its adducts with a pharmaceutically acceptable acid or base, a method for preparing them and a medicinal composition containing them are provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006006205-A (JP)
Title: Threshing and sorting apparatus
Inventor: OSAKI MASAMI
IPC: A01F12/18
Filed: 2004-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a threshing apparatus capable of receiving straw dust from a threshing chamber and threshing in a processing chamber in high performance.  <P>SOLUTION: A processing chamber holding the axis of a treating cylinder in longitudinal direction is placed at a side of a threshing chamber holding the axis of the threshing cylinder in longitudinal direction. A sorting wind channel to send air from a winnower backward is placed under the threshing chamber and the processing chamber, the sorting wind channel has a shaking sorting shelf in a manner to enable free swing in the longitudinal direction, and a cross-flow fan for discharging dust is provided at the end of the sorting wind channel. The front end of a post-treating chamber of the treating chamber is connected to the rear end of the threshing chamber through a dust-sending channel, the pretreating tooth at the front end of the post-treating cylinder rotatably supported in the post-processing chamber has a sweepback angle to retreat the downstream side of the rotation, and the post-processing tooth at the rear end of the post-processing cylinder of the post-processing chamber has a sweepback angle to retreat the downstream side of the rotation. The intermediate processing tooth of the middle part of the post-processing cylinder has a quadrilateral plate on a side view and nearly perpendicular to the rotary axis. A cutting blade is placed close to the rotating side face of the intermediate treating tooth.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005102149-A (JP)
Title: Pen-type portable telephone
Inventor: IKEDA TAKESHI
IPC: H04W88/02
Filed: 2004-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pen-type portable telephone which can also be used as a writing utensil, and to effectively use its surface.  <P>SOLUTION: A keyboard 9 in which operation keys are arranged on a line in the longitudinal direction of a cylindrical housing 1 at a position other than a grip 1a, held by users when the cylindrical housing 1 is used as the writing utensil, so that an area of an operating key of the key board 9 can be made large, and further by arranging the operation keys on a line, a large space can also be ensured for display 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004326820-A (JP)
Title: Fingerprint input device
Inventor: MIZOGUCHI MASANORI
IPC: A61B5/117
Filed: 2004-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fingerprint input device which can appropriately judge the authenticity of a finger used for input.  <P>SOLUTION: A finger placed on an image sensor 3 is irradiated with a light emitting diode 4 and the finger is substantially made to emit light by scattering the light in the finger. A swelling line part of a fingerprint where high luminance is detected owing to the contact with the image sensor 3 and a trough line part of the fingerprint where low luminance is detected owing to a gap with the image sensor 3 are identified and the fingerprint is detected. Thus, a regular light emitting diode 4 can be used instead of a laser diode and the manufacture cost of the whole device is reduced. As light emitting intensity and the oscillation frequency of the light emitting diode 4 are made to time-sequentially change, the change of the light emitting state of the light emitting diode 4 is detected from an image obtained through the image sensor 3, it is judged whether the real time input of the fingerprint is appropriately performed or not based on whether the change is correlated with the time sequential change of the light emitting state of a light source.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006014098-A (JP)
Title: Surface acoustic wave device, manufacturing method thereof, and communication device
Inventor: IKUTA TAKANORI
IPC: H01L41/338
Filed: 2004-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of a conventional surface acoustic wave element wherein a transmission side filter and a reception side filter are manufactured on one and same piezoelectric substrate that causes deteriorated isolation characteristics.  <P>SOLUTION: A surface acoustic wave device disclosed herein is configured such that a surface acoustic wave element wherein a transmission side filter region 12 and a reception side filter region 13 are formed on one principal side of a piezoelectric substrate 2 and a conductor layer 16 is formed on the other principal side, is mounted on a mount substrate by opposing one-principal-sides to each other, and regions 5', 8' opposed to at least either of an input pad part 5 of the transmission side filter region 12 and an output pad part 8 of the reception filter region 13 are formed separately from the other regions. Reducing a coupling amount between the filters due to the parasitic capacitance formed between the input pad part 5 of the transmission side filter region 12 and the output pad part 8 of the reception filter region 13 can considerably improve the isolation characteristics.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006017756-A (JP)
Title: Karaoke performance machine with function of supplying call melody with song
Inventor: SAKURAI SHINJI
IPC: H04M11/08
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a karaoke performance machine; which has a function of permitting to record singing voices of a user and provide a user-original call melody with a song; which can let the user clearly know, during singing, a singing part suitable for the call melody with the song such as an introduction part and a bridge part in each karaoke musical piece; also which can efficiently supply the recorded singing data as the call melody with the song; and which permits user-original arrangement of the call melody with the song of a musical piece to his/her liking.  <P>SOLUTION: The karaoke performance machine is so arranged as to notify the user of the singing part used as the call melody with the song when the user is singing an arbitrary karaoke musical piece by setting a singing section for a call melody with a song suitable for the call melody with the song in each karaoke musical piece and further setting telop display of the words in the singing section for the call melody with the song to be discriminable from telop displays of the words in the other singing sections, and as to permit suitable transfer control of the singing voice data for the singing section to a prescribed cellular phone.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006016631-A (JP)
Title: Deep drawing-worked product using ferritic stainless steel sheet
Inventor: ISHIMARU EIICHIRO
IPC: B21B3/02
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deep drawing-worked product which can be formed into a final product shape with high precision without the generation of longitudinal cracks at the time of multistage forming.  <P>SOLUTION: For preventing longitudinal cracks at multistage forming using a ferritic stainless steel sheet, its components and surface roughness are controlled, thus the lubricating state between a die and a material at forming is made satisfactory. Further, in the case, as the application of the worked product, coating is used for preventing the generation of rust in a seashore environment, since the surface roughness of the material is proper, the adhesion between the material and a coating material is made extremely high, thus coating without substrate coating is made possible, and the worked product of a ferritic stainless steel sheet in which the generation of rust is prevented is provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006018466-A (JP)
Title: Electronic apparatus and power supply control method therefor
Inventor: USHIGOME YOSUKE
IPC: B41J29/38
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic apparatus and a power supply control method therefor capable of detecting an external apparatus connected to a USB interface, and controlling the optimal power supply based on the detection result.  <P>SOLUTION: This electronic apparatus can be connected to the external apparatus through a USB interface, can supply a power to the external apparatus through a bus, and can driven by a battery power source. Whether or not the external apparatus connected through the USB interface is apparatus based on USB specifications is decided, and power supply to the external apparatus is controlled by using a switch which turns ON/OFF power supply through the bus according to the decision result.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006017974-A (JP)
Title: Electrostatic charging device
Inventor: HAGA MASAYASU
IPC: G03G15/02
Filed: 2004-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic charging device with which electric discharge products can be efficiently discharged, in spite of miniaturization of an exhaust flow passage, the intrusion of an external additive to the interior of the electrostatic charging device is prevented, and proper images are obtainable.  <P>SOLUTION: The electrostatic charging device 1 has a shielding plate 12 opened on one side and a corona discharge member 11 arranged within the shield plate 1, and electrostatically charges a photoreceptor drum 2 arranged on the aperture side of the shielding plate 12. The electrostatic charging device 1 has a first contact seal 21 which is provided on the upstream side in the moving direction of the photoreceptor drum 2 in the shielding plate 12 and comes into contact with the photoreceptor drum 2 and a second contact seal 22, which is provided on the downstream in the moving direction of the photoreceptor drum 2 in the shielding plate 12 and comes into contact with the photoreceptor drum 2, wherein the contact angle θ 1 of the first contact seal 21, with respect to the photoreceptor drum 2 is greater than the contact angle θ 2 of the second contact seal 22 with respect to the photoreceptor drum 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006020419-A (JP)
Title: Motor driving device
Inventor: HAYAMA TSUTOMU
IPC: H02P7/29
Filed: 2004-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor driving device which can suppress the rotation decrease of a DC motor and the lack of output torque caused by the generation of a surge voltage.  <P>SOLUTION: When a reverse current route 45 by a flywheel diode D connected in parallel to an electric motor 40, etc. is interrupted, this motor driving device detects the surge voltages capable of being generated to both ends of the electric motor 40 during the off-period of a transistor Q by the interruption by a diode open detector 24, and outputs a diode open detection signal to an ECU 30. When the diode open detection signal is outputted, a control signal for increasing the target drive voltage of the electric motor 40 is outputted to a control IC 22 by the ECU 30. The transistor Q is controlled by the control IC 22 so that the target drive voltage of the electric motor 40 is increased by the duty ratio of a pulse width modulation signal.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006015907-A (JP)
Title: Steering wheel cover for automobile
Inventor: SHIRAGAMI HIROSHI
IPC: B62D1/04
Filed: 2004-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering wheel cover for an automobile, capable of deodorizing the interior.  <P>SOLUTION: In this steering wheel cover to be installed on a steering wheel of an automobile, a photocatalyst layer is laminated on an outer surface of an outer cover member composing a cover main body. As light such as sunlight incident into the interior is radiated to the surface of the photocatalyst layer, UV-ray included in the light works on the photocatalyst layer to generate electrons and electron holes in the surface of the photocatalyst layer. These react with molecules in odor components in the interior, so that the odor components are decomposed, thereby air inside the car is cleaned.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006018197-A (JP)
Title: Developer cartridge and image forming apparatus
Inventor: ISHII AKIRA
IPC: G03G15/08
Filed: 2004-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developer cartridge with which a window member can be mounted on a housing case in a simple manner, and to provide an image forming apparatus.  <P>SOLUTION: Locking claws 75A and 75B are provided near a window hole 62 of the housing case 60, and the locking claws 75A and 75B are engaged with a section 73 to be locked of the window member 64, such that the window member 64 is held in a closed state of the window hole, and thus, the mounting can be performed in a simpler way, as compared to one with the window member 64 mounted by ultrasonic welding or adhesion etc.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006022970-A (JP)
Title: Bathtub water storage system
Inventor: HADO SAICHIRO
IPC: F24H1/00
Filed: 2004-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To resolve a problem in coping with water failure when is an earthquake wherein installation of a tank or the like for storing water for domestic use is disadvantageous from aspects of installation costs and space.  <P>SOLUTION: The bathtub water storage system 1 has a bathtub 100, a circulation adapter-integrated type automatic drain plug 12, a bath boiler 200 with a water heater, a controller 5, and a seismoscope, or the like. The bath boiler 200 with the water heater has in addition to a hot water supply circuit for hot water supply, a water level sensor detecting a water level of the bathtub, and a hot water supply amount sensor detecting a hot water amount when filling hot water into the bathtub, or the like. When there is an earthquake of predetermined seismic intensity, the automatic drain plug is closed and the hot water supply circuit is driven to fill water into the bathtub, and water filling is stopped by condition fulfillment of any one of the water level of the bathtub becoming a predetermined water level, storing of a set water volume, or filling of water for a predetermined time.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006024998-A (JP)
Title: Reduction interpolation circuit and reduction interpolation method
Inventor: KOBAYASHI ATSUSHI
IPC: H04N1/60
Filed: 2004-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology capable of applying reduction interpolation processing with high accuracy to an image signal for expressing a color image with a plurality of pixels each including single color information.  <P>SOLUTION: A circuit 5 for applying LV/RV reduction interpolation to an image signal of the RGB Bayer arrangement separates the input signal into four signal systems R, G, G, B, which are stored in a register 53. A horizontal direction counter 55H stores a count cntH to which a value LV is added every time a pixel is received. In the case that an odd order number of pixel (e.g., an R signal) is received and the count cntH reaches a value 2RV or over, a cntH-2RV is outputted as an interpolation rate h_RT and the interpolation is carried out by a ratio of h_RT: 2LV-h_RT. Further, in the case that an even order number of pixel (e.g., a G signal) is received and the count cntH reaches a value RV or over, a cntH-RV is outputted as an interpolation rate h_RT and the interpolation is carried out by a ratio of h_RT: 2LV-h_RT.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006024707-A (JP)
Title: Solid electrolytic capacitor and manufacturing method thereof
Inventor: TAKASE KIMIO
IPC: H01G9/028
Filed: 2004-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid electrolytic capacitor that has a high rate of capacitance impregnation, is compact, has large capacitance, and has improved electric characteristics in the solid electrolytic capacitor using TCNQ complex salt for a cathode layer, and to provide a method for manufacturing the solid electrolytic capacitor.  <P>SOLUTION: In the solid electrolytic capacitor, the cathode layer made of normal temperature fused salt in which a decomposition point illustrated by 1-butylpyridinium salt and/or 1-ethyl-3-methylimidazolium salt is at least at 300°C, and the TCNQ complex salt is formed. In the solid electrolytic capacitor, the cathode layer is formed by impregnating the normal temperature fused salt in a capacitor element and then dipping it in the melted solution of the TCNQ complex salt, or dipping it in the mixed fused solution of the normal temperature melted salt and the TCNQ complex salt.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006025225-A (JP)
Title: Communication system, key distribution controller, and wireless lan base station device
Inventor: IINO SATOSHI
IPC: H04L12/28
Filed: 2004-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication system, a key distribution controller, and a wireless LAN base station device by which the setting time of the key of the wireless LAN base station device and that of a communication terminal device can be made further synchronous and a period of communication interruption occurring between the wireless LAN base station device and the communication terminal device can be further shortened.  <P>SOLUTION: An AP controller 100 can generate one frame (a key setting request frame) by coupling (encapsulating) an EAPoL-Key frame as first key information used by the communication terminal device 300 with second key information used by the wireless LAN base station device 200, and also, can transmit the frame to the wireless LAN base station device 200. The wireless LAN base station device 200 can separate the received frame into the EAPoL-Key frame as the first key information and the second key information used by the wireless LAN base station device 200, and also, can transmit the EAPoL-Key frame to the communication terminal device 300.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006033015-A (JP)
Title: Discrimination feedback equalizer and receiver
Inventor: HANAMURA CHIAKI
IPC: H04B7/005
Filed: 2004-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discrimination feedback equalizer capable of carrying out equalization without the need for training even when no equalization result is present before a preceding symbol.  <P>SOLUTION: In equalizing discontinuous data, only a feedforward filter section 10 equalizes a first symbol. A discrimination section 40 discriminates an equalization result being an output of an adder section 30 and outputs received data and supplies the data to a feedback filter section 20 as feedback data. A second symbol is equalized by using all taps of the feedforward filter section 10 and pre-stage side taps of the feedback filter section 20. A third symbol is equalized by using all taps of the filter sections. A control section 70 uses tap coefficients stored in a tap coefficient storage section 61 to equalize the symbols up to the third symbol and permits update of tap coefficients.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006033045-A (JP)
Title: Image edge corrector and correcting method
Inventor: CHIYOU SHIYOUBOU
IPC: H04N1/409
Filed: 2004-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To ensure more natural correction effects, when an image edge is corrected.  <P>SOLUTION: An original image luminance signal input section 21 uses the luminance signal Y of an image. An edge detecting section 22 has a function for detecting all edges. An edge deciding section 23 makes decision as to whether a detected edge is a large low frequency edge. Since TI processing is performed only for sorted edges, it has no effect on edges that do not require correction processings. An edge center moving section 24 specifies an edge center ensuring a natural image, even after correction processings. A correction processing section 25 corrects sorted edges, while separating into light and dark areas, depending on the edge center moving amount. An output selecting section 26 outputs a correction signal at the correction processing section 25 to an EE processing section 27 for an edge decided to perform TI processing and outputs the original image signal, as it is, to the EE processing section 27 for parts other that.  <P>COPYRIGHT: (C)2006,JPO&NCIPI