baber/WOPTO huggingface dataset:
Patent JP-2006222560-A (JP)
Title: Call reception control apparatus, call reception control method, and wireless base station
Inventor: MORI SHINICHI
IPC: H04B1/7097
Filed: 2005-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a call reception control technology whereby a base station can automatically set and automatically update a call reception threshold value to be used by the base station autonomously so that an optimum cell coverage and an optimum load margin can be obtained.  <P>SOLUTION: A call reception control apparatus (30) for an uplink in a mobile communication system includes: a permissible interference amount calculation means (41) for calculating a permissible interference amount by each mobile station on the basis of a report value transmitted from each mobile station to the base station and a state of wireless resources in the base station; a storage/statistics arithmetic means (43) for storing a prescribed number of the permissible interference amounts by each mobile station and applying statistics processing to the permissible interference amounts to calculate the call reception threshold value; and an uplink call reception storage medium (60) for controlling the reception of calls from each mobile station on the basis of the call reception threshold value.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006217980-A (JP)
Title: Bypass conveyor in circulation conveying channel
Inventor: ISHINO HARUNORI
IPC: A47G23/08
Filed: 2005-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bypassing conveyor in a circulation conveying channel by which a bypass circulation channel can be easily constituted without making the driving structure of a main conveyer body and sub conveyer body of a bypass conveyer body complicated, the power from a motor is directly transmitted to the main conveyer body and the sub conveyer body, and the attenuation of the driving force from a conveyer roller can be avoided as much as possible.  <P>SOLUTION: The bypass circulation channel can be easily constituted by linearly oscillating the foldable sub conveyer body 1b relative to the main conveyer body 1a, both driving shafts 5, 5' arranged separately from the conveyer rollers 4, 4' are coupled via both shaft couplings 6, 7, thereby the driving force of the motor 9 is also directly transmitted to the sub driving shaft 5', and the conveyer roller 4' of the sub conveyer body 1b not directly having a driving means 9 can be rotated. Further, the attenuation of the driving force transmitted from the driving means 9 can be effectively avoided by directly coupling both the driving shafts 5, 5' each other.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006222373-A (JP)
Title: Dry etching system and dry etching method using same
Inventor: YAMANAKA MICHINARI
IPC: H01S5/22
Filed: 2005-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dry etching system which can accurately detect the end point of dry etching.  <P>SOLUTION: In the dry etching system, a substrate to be treated in a reaction chamber 100 is treated by dry etching using plasma made of reactive gas. The reaction gas is generated by supplying radiofrequency power into the reaction chamber 100 where the reaction gas has been introduced. The dry etching system comprises a photoluminescence detector 106 which detects the intensity of photoluminescence from the treated substrate according to the elapsed time since the start of dry etching.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006229316-A (JP)
Title: Image forming apparatus and image forming method
Inventor: HIKOSAKA ARINORI
IPC: H04N1/387
Filed: 2005-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To stably maintain an unauthorized copy prevention effect against the aging of an image forming means in a copying machine in which a warning image is embedded in a background and the warning image appears if copy is executed to acquire copied objects preventing unauthorized copy.  <P>SOLUTION: In a halftone processing section in an image processing circuit 6, the region of the warning image is processed in a densely numbered dots screen processing section, and the region of the background is processed in a coarsely numbered dots screen processing section. In performing this processing, a CPU 9 causes a printer 8 to form a test pattern on a photoreceptor or a transfer belt by using a screen of three kinds or more number of lines depending on a concentration of the warning image, and a density sensor 11 reads the concentration. Then, the CPU 9 selects a screen with the most dense lines and the other screens as the screens of the densely numbered dots screen processing section and the coarsely numbered dots screen processing section respectively, among screens capable of reproducing a suitable concentration.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006223947-A (JP)
Title: Centrifugal thin film type evaporation apparatus
Inventor: YAMADA KAZUYA
IPC: B01D1/22
Filed: 2005-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a centrifugal thin film type evaporation apparatus which requires no complicated structure, efficiently exerting features of the centrifugal thin film type evaporation apparatus, and is made large-sized while suppressing an increase in the cost thereof.  <P>SOLUTION: Raw material liquid is pressed against the inner circumferential face of a cylindrical rotary body by centrifugal force and made into a liquid film state, and evaporated and concentrated by heat transfer from the inner circumferential face to the film-state raw material liquid. The inner circumferential face of the cylindrical rotary body is provided with a plurality of inner circumferential face regions with diameters different stepwise in the axial direction, and the plurality of inner circumferential face regions with different diameters are disposed so as to stepwise increase in the diameter toward above. A raw material liquid supply line is set so as to supply the raw material liquid to the vicinity of the bottom of the cylindrical rotary body, and a concentrated liquid drawing-out line is set so as to draw out concentrated liquid subjected to evaporation and concentration, in the inner circumferential face region of the maximum inner diameter at the upper part of the cylindrical rotary body.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005239140-A (JP)
Title: Derailleur for bicycle
Inventor: SZE RAYMOND TAN BOON
IPC: B62M9/126
Filed: 2005-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To reduce jam generated when pushing a chain guide of a derailleur in the direction of a wheel due to contact of an object with the derailleur.  <P>SOLUTION: This derailleur is provided with the chain guide 36 having inside guide plate 52 and outside guide plate 54, a guide pulley 58 and a tension pulley 56. The tension pulley 56 rotates with a rotary shaft between an inside free end of the inside guide plate 52 and an outside free end 64 of the outside guide plate 54 as a center. The tension pulley 56 has an annular groove 80 arranged with the rotary shaft as the center to form a projection part 82. The inside guide plate 52 has a guide part 78 provided with a radial direction outermost edge. The outermost edge of the guide part 78 is arranged within the annular groove 80. The projection part 82 is further projected more than the outermost edge of the guide part 78 in a shaft direction from a center surface of the tension pulley 56.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006224920-A (JP)
Title: Webbing winding device
Inventor: KITAZAWA YASUO
IPC: B60R22/40
Filed: 2005-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a webbing winding device capable of hindering the rotation of a winding shaft in the webbing pay-out direction by using a lock plate without increasing the dimension of the lock plate.  <P>SOLUTION: When manufacturing the lock plate 46, press punching and press bending are performed to a metal plate 122. Press bending is performed to the metal plate 122 so that a bending line becomes in parallel with a cut edge 49A at a position, in which press bending is to be performed, of the metal plate 122 formed with notches 126 and 128. With this structure, a lock part 48A can be raised at a proper angle to a joint part 114A. The lock plate 46 can be manufactured by performing press punching and press bending to the metal plate 122 without using a die-cast molding, and strength enough to hinder the rotation of the winding shaft can be thereby maintained without increasing the dimension of the lock plate 46.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006236617-A (JP)
Title: Ceramic heater, heat exchange unit, warm water cleaning toilet seat, and manufacturing method of ceramic heater
Inventor: IKEDA ETSUYA
IPC: H05B3/18
Filed: 2005-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceramic heater capable of preventing breakage or the like by relaxing a thermal shock, and a heat exchange unit, a warm water cleaning toilet seat, and a manufacturing method of the ceramic heater.  <P>SOLUTION: A coating layer 25 made of a titanium oxide with a thickness ranging from 0.1 to 0.5 μm to several tens of μm as a main component is formed on the surface of the ceramic heater 5. Precisely, the coating layer 25 is formed on the surface of the top end side of a flange 7 out of the surface of the ceramic heater 5, that is a part of the outer peripheral face 27 and the inner peripheral face 29 (of a through hole 6) of the ceramic heater 5 where the ceramic heater 5 contacts with cleaning water and a temperature increases largely by the heat of the ceramic heater, namely, the coating layers 25 are formed on inner and outer surfaces of a part where a heating element 21 is located (heat radiation part 22).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006237088-A (JP)
Title: Method of manufacturing multilayer printed wiring board
Inventor: UMEDA HITOSHI
IPC: H05K3/00
Filed: 2005-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a multilayer printed wiring board using a build-up method which can highly accurately aligning blind via holes on an external layer and a bottom lands on an internal layer.  <P>SOLUTION: In the method of manufacturing a multilayer printed wiring board, an insulating film 11 and a conductor layer consisting of copper foils 12a, 12b and a conductive coating 5 are laminated on an internal layer core substrate 3, and wiring patterns or blind via holes 16 are formed on the insulating layer 11 and the conductor layer using alignment marks 9 as a reference. In this method, the alignment marks 9 are coated with a film-like member 10 in advance before laminating the insulating layer 11, notch grooves 13 piercing from the external surface to the film-like member 10 are processed by laser after laminating the conductor layer, the insulating layer 11 and the conductor layer are eliminated together with the film-like member 10.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006232008-A (JP)
Title: Vehicle recognition device
Inventor: KATAYAMA MUTSUMI
IPC: B62J6/00
Filed: 2005-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle recognition device, capable of exact recognition of a vehicle to be recognized in a short time with a simple image processing system, without the need for fitting a high-level image processing function on the recognizing vehicle side.  <P>SOLUTION: A pair of right and left markers consisting of a first infrared marker 11 and a second infrared marker 12 are provided in a forward-looking manner on a surface of a reflecting mirror set in a pair of right and left winker lamps 4 (L, R). Moreover, a third infrared marker 13 is provided in a forward-looking manner at the lower position of the head lamp 3 of a front cowl 1. Thus, a virtual triangle 14 formed by connecting the respective infrared markers 11, 12 and 13 creates an inverted triangle with the head lamp 3 disposed inwardly.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006231376-A (JP)
Title: Refining method of silicon base material
Inventor: OTA YASUO
IPC: B82B3/00
Filed: 2005-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refining method capable of easily forming a nano-level fine structure on a surface of a silicon substrate.  <P>SOLUTION: A nano-level fine structure consisting of needle-like crystalline projections or dendrite crystalline projections is formed on a surface of a silicon substrate M by irradiating laser beams L on the surface of the silicon substrate M from the vertical direction by using Nd:YAG laser for a laser beam oscillation unit 1. When the fluence of laser beams is in a range of 8J/cm<SP>2</SP>to 18J/cm<SP>2</SP>, a fine structure consisting of dendrite crystalline projections is formed, and a fine structure consisting of needle-like crystalline projections is formed in the range of 18J/cm<SP>2</SP>to 40J/cm<SP>2</SP>. Thus, by adjusting the fluence, the fine structure can be formed by selecting the dendrite crystalline projections or the needle-like crystalline projections.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006244552-A (JP)
Title: Magneto-optical recording medium
Inventor: NAKATANI MORIO
IPC: G11B20/12
Filed: 2005-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a nano-unit irregular structure, which is formed on a magnetic layer of a magneto-optical recording medium, from being destroyed due to the irradiation of the medium with a laser beam of excessive power, so as to sufficiently exhibit an effect in the magneto-optical recording medium.  <P>SOLUTION: A test recording area as well as a data recording area is set, and irregular structures are formed at least on the magnetic layers of the data recording area and test recording area with a pitch which is shorter than the wavelength of a laser beam for recording. When recording laser power is set, test recording is made to the test recording area, and a variation in reflectance before and after the test recording is measured. At that time, when a reflectance after the test recording increases at a prescribed rate or more, the power is reduced since the laser power is excessively large. When a reflectance after the test recording does not exceed a prescribed rate, whether data subjected to the test recording can adequately be reproduced is determined. If the reproduction is possible, the power at that time is set to be power in recording.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006241242-A (JP)
Title: Resin composition for coating
Inventor: SUGIMAE TOSHIO
IPC: C09D5/00
Filed: 2005-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition for coating having a high gas barrier property under high humidity.  <P>SOLUTION: The invention relates to the resin composition for coating comprising a polyvinyl alcohol based resin and a modified resin coupled with the polyvinyl alcohol based resin by reacting hydroxyl groups of the polyvinyl alcohol with a carboxyl group, an epoxy group, an aldehyde group, an isocyanate group, a hyrolyzable silane group or the like.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006239098-A (JP)
Title: Game machine, method for preventing illegal act to the same, and program
Inventor: KIKUMOTO KOJI
IPC: A63F5/04
Filed: 2005-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To detect illegal replacement of a board for a game machine and to report occurrence of the illegal act with sound and light so that the illegal act can be speedily recognized.  <P>SOLUTION: A main board 1 comprises: a setting change frequency storage part 1a for storing the change frequency of setting concerning an internal lottery and prize-winning decision; and a setting change frequency update part 1b which updates the frequency of change of setting of the setting change frequency storage part 1a when setting concerning the internal lottery and prize-winning decision are carried out. A sub board 2 comprises: a setting change frequency storage part 2a for storing the frequency of change of setting concerning the internal lottery and prize-winning decision; a setting change frequency consistency decision part 2c which receives the frequency of change of setting stored in the setting change frequency storage part 1a of the main substrate 1 and decides consistency with the frequency of change of setting stored in the setting change frequency storage part 2a; and an error reporting part for reporting an error on the basis of output of this. The illegal replacement of the substrate for a game machine is detected utilizing the frequency of change of setting as a pass word.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006239738-A (JP)
Title: Spool core
Inventor: MATSUOKA HIDENORI
IPC: B22D17/22
Filed: 2005-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spool core which has excellent cooling efficiency, can shorten the cycle time of casting has long service life, can reduce the exchange frequency of components, and contributes to a cost reduction.  <P>SOLUTION: The spool core 10 provided with a runner 13 is made into an integral structure and a temperature control circuit 14 for passing a temperature regulating fluid, such as cooling water, is formed in a continuous state having substantially no branching and confluent points along a contact surface with molten metal, i.e. the front end surface and the runner 13 of a circular truncated cone-shape section 12.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006240094-A (JP)
Title: Liquid droplet discharge device
Inventor: KONNO MASAAKI
IPC: B41J2/21
Filed: 2005-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To make a treatment liquid droplet uniformly reacted to each of ink droplets in a plurality of colors on a recording medium by limiting an amount of the treatment liquid adhered to the recording medium.  <P>SOLUTION: Each of a front stage 121a and a rear stage 122a has an ink nozzle group 12M for magenta, an ink nozzle group 12C for cyan and a treatment liquid nozzle group 12P provided upstream of them. The ink nozzle groups 12M, 12C and the treatment liquid nozzle group 12P are arranged at a nozzle pitch NP which is the double of a recording dot pitch DP in the main scanning direction. The ink nozzle group 12M and the ink nozzle group 12C in the identical stage are arranged so as to cover all the dots to be deposited to interpolate each other in the main scanning direction. The position of each nozzle 51P of the treatment liquid nozzle group 12P in the main scanning direction is placed on a portion between the position of the nozzle 51M of the ink nozzle group 12M for magenta in the main scanning direction and the position of the nozzle 51C of the ink nozzle group 12C for cyan in the main scanning direction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006246106-A (JP)
Title: Digital broadcasting receiver
Inventor: NISHIYAMA KOUICHIROU
IPC: H04N5/44
Filed: 2005-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital broadcasting receiver capable of recording and reproducing the received broadcast with the storage device of small capacity.  <P>SOLUTION: The digital broadcasting receiver comprises a front end 2, a storage device control unit 4, an image part 21, and a system control unit 5. At the time of data recording, the system control unit 5 discriminates the error period, in which the quality of transport stream data demodulated and decoded by the front end 2 changes into below a predetermined level, on the basis of specific factor information from the front end 2. The storage device control unit 4 stores transport stream data other than the error period in the storage device, based on the discriminated result. At the time of data reproduction, the storage device control unit 4 reads out the transport stream data stored on the storage device so as to detect a discontinuous point of the transport stream data currently stored. The image part 21 inserts an image for insertion into the position of a discontinuous point.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005192573-A (JP)
Title: Travelling type mower
Inventor: SUHARA YASUYUKI
IPC: A01D34/63
Filed: 2005-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mower smoothly discharging mowed lawn through a discharging duct 30 without having a mechanism for lifting and lowering the discharging duct 30 itself.  <P>SOLUTION: A rotary mower 12 is liftably set on a position between a pair of right and left front wheels and a pair of right and left rear wheels 3, 3, which wheels support travelling body 1, and on the lower face of the travelling body 1 and at a position between right and left both rear wheels 3, 3, the discharging duct 30 for mowed lawn is set to extend backward, wherein a discharge hole 24 for mowed loan is set at the upper face of the rotary mower 12. Between the rotary mower 12 and the discharging duct 30, an upper duct 37 covering the discharge hole 24 is set swingably against the rotary mower 12 with a pivot pin 38 so as to swing its rear end 37d up and down linked with lifting and lowering motion of the rotary mower 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006248102-A (JP)
Title: Ink jet coating device and cleaning method of ink jet head
Inventor: OGAWA MICHIO
IPC: B05C11/10
Filed: 2005-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize ejection of solution by enhancing the wiping state of excessive ejection liquid on the nozzle surface of an ink jet head.  <P>SOLUTION: The ink jet coating device 10 comprising a head 9 having a plurality of nozzles for coating a substrate W with solution by ink jet system is further provided with a stripe wiping cloth 12 exhibiting absorptivity, a feeding mechanism 16 for feeding out the wiping cloth 12 in front of the nozzle surface 20 of the ink jet head 9, and a roller 43 for pressing the wiping cloth 12 against the nozzle surface 20.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006013432-A (JP)
Title: Thin-film transistor and its manufacturing method
Inventor: PARK BYOUNG-KEON
IPC: H01L21/84
Filed: 2005-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin-film transistor capable of increasing an aperture ratio of an organic electroluminescence element by increasing the electrostatic capacitance of a capacitor, and its manufacturing method.  <P>SOLUTION: A technique, by which the aperture ratio of the organic electroluminescence element can be increased, is composed as follows. The thickness of a gate electrode and that of a gate insulating film used for a dielectric film of a capacitor are formed differently from each other. Consequently, the surface area of the capacitor can be reduced without reducing the magnitude of the electrostatic capacitance.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006260873-A (JP)
Title: Time-of-flight mass spectrometer
Inventor: SATO TAKAHISA
IPC: G01N27/62
Filed: 2005-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To pass product ions generated in a specific split path without changing the voltage of a fan-shaped electric field regarding a time-of-flight mass spectrometer.  <P>SOLUTION: In the time-of-flight mass spectrometer (TOFMS) having at least one fan-shaped electric field, a box (potential lift) 10 for changing potential arbitrarily arranged in front of at least one fan-shaped electric field for composing a fan-shaped electric field TOFMS, and a potential changing means for changing potential while a target ion passes the potential lift 10 are provided. An electrode 11 for re-acceleration having the same potential as a fan-shaped electric field inlet shunt is arranged between the exit of the potential lift 10 and the fan-shaped electric field inlet shunt, and ions are accelerated again by the potential difference between the outlet of the potential lift 10 and the electrode 11 for re-acceleration.  <P>COPYRIGHT: (C)2006,JPO&NCIPI