baber/WOPTO huggingface dataset:
Patent JP-2004104805-A (JP)
Title: Apparatus and method for connecting device to wireless network
Inventor: PERROT SEBASTIEN
IPC: H04L12/56
Filed: 2003-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of connecting a device to a wireless network and a bridge device adapted to the connection of a first device which does not have communication and wireless communication functions on the wireless network.  <P>SOLUTION: The method of connecting a device (24) to a wireless network (21) includes: a step of detecting a connection (25) between the device (24) and a bridge device (23); a step of determining addresses of the device (24) and the bridge device (23); and a step of separately registering the device and the bridge device on the wireless network (21) as wireless devices by using the addresses to the bridge device (23).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005085226-A (JP)
Title: Individual identification device of computers
Inventor: ANDO NOBUHIKO
IPC: G06F21/32
Filed: 2003-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To determine whether a person who has executed an operation, using a personal computer, is identical with the person who logged on the computer.  <P>SOLUTION: At the log-on, a user puts his finger on a fingerprint input device 10 and enters the fingerprint data. When this matches registered fingerprint data, log-on is established. Thereafter, the user performs an operation using a personal computer 1, and when this operation is finished, the personal identification device requests the input of his/her fingerprint to the user. When the user inputs his fingerprint data, the individual identification device compares this fingerprint data with the fingerprint data inputted at log-on. If the authentication result is OK, the individual identification device records the operation history in a log-on recording device 8. If the result is NG, the individual identification device records an improper access history, and then an alarm is displayed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005088698-A (JP)
Title: Vehicle body front structure of automobile
Inventor: MORI TAKESHI
IPC: B60R19/24
Filed: 2003-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle body front structure of an automobile capable of stably giving a turning force to the outside of the vehicle to the lower side of an obstacle that collided with the automobile with a compact structure in comparison with conventional invention, and capable of reliably preventing dragging into the lower part of the vehicle.  <P>SOLUTION: A first impact absorbing member 5a is arranged between a bumper armature 4 and a bumper fascia 6, and a second impact absorbing member 5b having rigidity in the longitudinal direction of the vehicle set higher than that of the first impact absorbing member 5a is arranged along the lower face of the first impact absorbing member 5a and the bumper armature 4. A plate-like member 3 is provided along the lower face and the rear face of the second impact absorbing member 5b, and the plate-like member 3 is fixed to the bumper armature 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005094511-A (JP)
Title: Portable telephone set
Inventor: IIJIMA TAKAHIRO
IPC: H04M1/02
Filed: 2003-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable telephone set which is excellent in convenience, portability and designability and in which the arrangement of members constituting cases is changeable in accordance with respective use modes of a plurality of functions.  <P>SOLUTION: This portable telephone set 1 is configured by overlapping an upper case 2 having a display screen 121 or the like and a lower case 3 (with almost the same shape as that of the upper case) having ten keys 134a or the like such that a surface with the display screen existing and a surface with the tenkeys 134a existing are turned in the same direction without facing each other. The upper case is engaged with the lower case by a prescribed sliding mechanism and a turning mechanism, the upper case is slidable with respect to the lower case in the direction of a major axis, and the upper case is turnable with respect to the lower case in a sliding surface centering on a prescribed support shaft. Also, the upper case can be fixed at the arrangement where the upper case is turned by about 90 degrees and about 180 degrees with respect to the lower case. In addition, radio communication is performed between the upper case and the lower case to be usable even though the upper case is separated from the lower case.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005090440-A (JP)
Title: Emission control device for internal combustion engine
Inventor: HAYASHI KOTARO
IPC: F01N3/10
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an emission control device for an internal combustion engine with an occlusion/reduction NOx catalyst, actualizing early recovery of the catalytic function of the occlusion/reduction NOx catalyst by quickening the desorption of SOx stored in the occlusion/reduction NOx catalyst without reducing the capability of purifying NOx in exhaust gas.  <P>SOLUTION: The emission control device for the internal combustion engine is provided with the occlusion/reduction NOx catalyst in an exhaust passage 3 of the internal combustion engine 1, which is an exhaust gas purifying catalyst 5 for occluding SOx in the exhaust gas as well. The exhaust gas purifying catalyst 5 is formed with a NOx occlusion material carried in a catalytic base material. The SOx desorption temperature of the central NOx occlusion material carried at a central portion 5b of the catalytic base material is higher than the SOx desorption temperature of an outer peripheral NOx occlusion material carried at an outer peripheral portion 5c of the catalytic base material, or the NOx occlusion material is carried at the center portion 5b of the catalytic base material, rather than at the outer peripheral portion 5c of the catalytic base material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005098576-A (JP)
Title: Natural convection type oven
Inventor: ONOE YUICHIRO
IPC: F24C7/06
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently uniformize the inside temperature without using an inside air fan.  <P>SOLUTION: The natural convection type oven comprises an oven main body 4 having a heat insulating material 3 interposed between an outer case 1 and an inner case 2, a door main body 5 provided in a front opening part of the oven main body 4 to freely open/ close, and an exhaust duct 6 provided in a back face part. In the oven, an upper fire heater 7 is provided outside a ceiling plate of the inner case 2, and a lower fire heater 9 is provided outside a lower fire heater cover 8. A front opening part 8a of the lower fire heater cover 8 is provided. Thus, the oven is hard to be influenced by outside air from the door part, and natural convection from the front face side to the back face side of the oven occurs by virtue of the exhaust duct 6 provided on the back face so that the inside temperature can be kept uniformly.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005095306-A (JP)
Title: Absorptive article
Inventor: MATSUOKA ERIKA
IPC: A61F13/49
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an absorptive article capable of preventing the leakage of a polymer while maintaining fitness.  <P>SOLUTION: For the upper layer sheet 2 and lower layer sheet 3 of an absorptive pad 1, front and rear ends 21 and 31 thereof and the front and rear ends 44 of an absorbent 4 are adhered by heat seal 8 and an adhesion area 81 by the heat seal 8 is formed. Further, an area 91 connecting the left and right ends 811 of the adhesion area 81 and the left and right side edges 511 of the front and rear end parts 51 of creped paper 5 is adhered by a hot-melt adhesive material 9 and formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004145311-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: YOKOTA KOICHI
IPC: G03C1/76
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silver halide color photographic sensitive material which can stably be manufactured and has excellent antistatic performance and suitability to high-speed coating.  <P>SOLUTION: The silver halide color photographic sensitive material has at least one each of blue-, green- and red-sensitive layers and at least one non-photosensitive layer on a support and contains at least one of fluorine-containing surfactants represented by formulae (A) and (B). In the spectral sensitivity distribution of the blue-sensitive layer, compared with the sensitivity at 420nm wavelength, sensitivity at 370nm giving the same density is ≤70% .  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004238201-A (JP)
Title: After treatment device, image forming apparatus connected to the same, and image forming system
Inventor: SEKI SHINOBU
IPC: B65H43/00
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an after treatment device capable of folding papers with high folding position accuracy without generating unevenness of the paper folding position in the recording paper, and to provide an image forming apparatus connected to the same, and an image forming system.  <P>SOLUTION: The paper folding device 30 is provided with paper folding rollers R1 and R2 arranged along a carrying passage WY1 and a paper folding roller R3 arranged to be brought in contact with the paper folding roller R1 along a direction crossing the WY1. A contact part between the rollers R1 and R2 is formed with a nip part N1, and a contact part between the rollers R1 and R3 is formed with a nip part N2. A carrying passage WY2 is arranged in the contact part between the rollers R1 and R3, and a chopper CH1 is arranged at a position opposite to the nip part N1, and a chopper 2 is arranged at a position opposite to the nip part N2. When the paper folding instruction line is detected by a sensor BSE1, the chopper CH1 abuts on the recording paper t form a V-shape projecting part, and the formed V-shape projecting part is engaged with the nip part N1 to make a folding line or to fold the recording paper. Folding into Z and folding in three can be performed by using a sensor BSE2, the chopper CH2 and the nip part N2.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004132371-A (JP)
Title: Gas exhausting piston machine
Inventor: BEZ ECKHARD
IPC: F04B39/00
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas exhausting piston machine, avoiding unnecessary additional energy consumption and unfavorable heating of pump components.  <P>SOLUTION: A suction opening 5 and an exhaust valve 7 are provided in a cylindrical stroke space 1. Gas exhaustion is performed by a piston 3 having reciprocating motion in the stroke space 1. A piston head 12 is formed as a valve as well. For this purpose, the piston head 12 has an opening 14 and force exerting devices 16, 21.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005097444-A (JP)
Title: Ultraviolet ray-curable coating composition for floor coating
Inventor: GOMI TADASHI
IPC: B05D7/24
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solventless ultraviolet ray-curable coating composition excellent in workability on filling processing into and coating onto an interface between a flooring material and a wall surface or a joint part between flooring material themselves in spite of its reduced volatility of the component during coating and curing.  <P>SOLUTION: The ultraviolet ray-curable coating composition for floor coating includes (meth)acrylate oligomer having urethan frameworks and a weight-average molecular weight of 1,000-3,000, (meth)acrylate monomer having 2-3 unsaturated bonds in a molecule and a number-average molecular weight of 250-400, and a photopolymerization initiator, and has a viscosity of 400 mPa-s(25°C). And there is provided a forming method of a coating onto a surface of flooring materials which comprises applying the ultraviolet ray-curable coating composition onto a surface of flooring materials and then curing the applied film through irradiation of an ultraviolet ray.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005097997-A (JP)
Title: Ground improvement device
Inventor: NISHIO KYO
IPC: E02D3/12
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ground improvement device for performing excavation and agitation and mixing well by hardly generating corotation or the like even when an object of ground improvement is soil easy to generate a corotation phenomenon of cohesive soil.  <P>SOLUTION: The ground improvement device 1 includes a support 10 for being attached to the lower end of a movable arm 3 extended from a working vehicle 2, a drive sprocket 11 arranged on the upper part of the support 10, a follower sprocket 12 arranged on the lower part of the support 10, an endless chain 13 stretched between the sprockets 11 and 12, and a plurality of rotatable wings 14 provided on the outer peripheral face of the endless chain 13. The rotatable wing 14 comprises a frame body 15 for being attached to the endless chain 13, a shaft body 16 supported rotatably on the frame body 15, and a plurality of radially extending agitating rods 17 fixed on the shaft body 16.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005100232-A (JP)
Title: Travel controller for vehicle
Inventor: MIZUTANI KYOJI
IPC: G08G1/16
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To determine possibility of a collision against an obstacle in an actual movement direction of a vehicle for determination of the possibility of a collision against the obstacle with higher accuracy than a conventional one for effectively operating a collision influence reducing device.  <P>SOLUTION: A slip angle β of the vehicle is computed based on a condition quantity of the vehicle, and it is estimated that the direction of the slip angle β is the movement direction 104 of the center of gravity of the vehicle with respect to the longitudinal direction of the vehicle (S30). A radar sensor 46j detecting the obstacle in an angular range including the movement direction of the center of gravity is decided (S40), a relative velocity Vre of the own vehicle to the obstacle is computed based on a distance Lre to the obstacle detected by the radar sensor (S60), and a time Tc to the collision against the obstacle is computed (S70). It is determined whether there is a high possibility of the collision or not according to the time Tc to the collision (S80), and the collision influence reducing device is operated when there is a high collision possibility (S90, 100).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005108457-A (JP)
Title: Non-sinter type electrode for alkaline storage battery, and alkali storage battery
Inventor: KATAYAMA SADAHIRO
IPC: H01M4/32
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-sinter type electrode for an alkaline storage battery and an alkaline storage battery having high current collecting efficiency, high charging/discharging efficiency, and high discharging property, in which consumption of a conductive material is minimized and the quantity to be added of the binder is reduced by making conductive material uniformly distributed in an electrode and effectively arranging it between active materials.  <P>SOLUTION: On the non-sinter type electrode for an alkaline storage battery and an alkaline storage battery with the non-sinter electrode having an electrode base material carrying active material, a complex member formed by binding the conductive material on the surface of a binder member is used. It is preferable to use the active material on the surface of which the complex member is bound in advance.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005038566-A (JP)
Title: Optical disk device
Inventor: MASHITA TSUGUAKI
IPC: G11B20/18
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To reliably detect address information, in an optical disk device wherein data are recorded/ reproduced with respect to lands and grooves of an optical disk.  <P>SOLUTION: The wobbles are made in the grooves and the lands of the optical disk 10 , and address information is embedded in gray code. In the grooves and the lands, both groove track address systems and land track address systems are embedded to form redundant systems. When detecting the address of a land, in addition to demodulation of the address data from the land track address system, the address data is also extracted from the groove track address system. The address data thus extracted is used for verification to detect an error in the demodulated address data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004035113-A (JP)
Title: Envelope with window for cd label and method of manufacturing the same
Inventor: SEKO AKIRA
IPC: B65D27/04
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an envelope with a window for a CD label where recycling can be performed and any toxic substances are not generated at the time of incineration processing.  <P>SOLUTION: The envelope with the window for the CD label 1 is constructed by forming an envelope body 2 of a kraft paper and by forming a window section 4 by attaching a glassine film 13 to a round window 6 which is opened on a front plate 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005106108-A (JP)
Title: Rolling bearing unit
Inventor: YUI HIDETO
IPC: F16C33/66
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent occurrence of damage such as abnormal wear or the like by sufficiently supplying lubricating oil into a sliding portion between an outer peripheral surface of a retainer 14 and an inner peripheral surface of an outer ring 23 at high speed operation.  <P>SOLUTION: An end of the outer ring 23 at an anti-loading side is positioned toward a row of balls along an axial direction of a rotary shaft 2 rather than an end of an inner ring 12 at a loading side in a rolling bearing unit. A bearing housing 26 has an oil supply hole 24 at an end side of an anti-loading side of the outer ring 23, which does not come into contact with the outer ring 23. Therefore, lubricating oil can be freely supplied to balls 13 of a rolling bearing 22 or the outer peripheral surface of the retainer 14 via the oil supply hole 24.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005103696-A (JP)
Title: Polishing device
Inventor: NAGASAWA KEIICHI
IPC: B24B37/00
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing device for flattening an object to be polished with high accuracy, by uniformly supplying polishing liquid between the object and a polishing means.  <P>SOLUTION: The polishing device has a chuck means 202 for holding the object 5, and a polishing means 300 disposed above the chuck means 202. The polishing device presses the polishing means 300 on a surface to be polished of the object 5 while rotating the polishing means 300 so as to polish the surface. The polishing device further has a polishing liquid supply means 410 disposed under the polishing means 300 to spray the polishing liquid to the polishing means 300 from below. By the constitution, since the polishing liquid supply means 410 directly sprays the polishing liquid to the polishing means 300 from below, the polishing liquid supply means uniformly supply the polishing liquid over the entire surface of the polishing means 300. Therefore, the polishing liquid is uniformly supplied between the object 5 and the polishing means 300, so that the object 5 is polished with high accuracy.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005106010-A (JP)
Title: Exhaust heat recovery device
Inventor: YAGUCHI HIROSHI
IPC: F02G1/044
Filed: 2003-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To install an exhaust heat recovery device in an exhaust passage of an internal combustion engine and an exhaust passage of factory exhaust heat, by restraining reduction in exhaust heat recovery efficiency.  <P>SOLUTION: A Stirling engine 100 is installed on a device installing surface 123 arranged in the exhaust passage 122. At this time, the engine is installed so that the device installing surface 123 arranged in the exhaust passage 122, a heater connecting side end surface 101it of a high temperature side cylinder 101, and a cooler connecting side end surface 103it of a low temperature side cylinder 103 become parallel. The high temperature side cylinder 101 is arranged on the upstream side of an exhaust gas flow. The low temperature side cylinder 103 is arranged on the downstream side of the high temperature side cylinder 101.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004266248-A (JP)
Title: Method for forming capacitor, and method for manufacturing semiconductor device
Inventor: FUJITA SHIGERU
IPC: H01L21/8242
Filed: 2003-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a capacitor and a method for manufacturing a semiconductor device capable of increasing the capacitance of a capacitor and reducing the number of processes.  <P>SOLUTION: In a method for forming a capacitor with a lower electrode, a capacitor insulating film 24, and an upper electrode laminated from the underlayer in order, and a method for manufacturing a semiconductor device having such capacitor, there have a process of forming a first silicon film 21 on a substrate 11, a process of adsorbing impurities onto the surface of the first silicon film 21 to form an impurity layer 22, a process of forming a second silicon film 23 on the surface of the impurity layer 22, a process of forming a second silicon film 23 into hemispherical grains, and a process of diffusing the impurities to the first silicon film 21 and the second silicon film 23 that is formed into hemispherical grains from the impurity layer 22 to form the lower electrode by performing thermal treatment.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005115051-A (JP)
Title: Polycarbonate resin sheet for reflection of light and layered body for reflection of light using the same
Inventor: KAWAHIGASHI HIROYUKI
IPC: B32B15/08
Filed: 2003-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foamed sheet for a light-resistant reflective member having excellent reflection characteristics and to provide a layered product of the sheet.  <P>SOLUTION: The polycarbonate resin sheet for reflection of light comprises a polycarbonate resin foamed layer and a light-resistant layer which blocks or absorbs UV light on at least one surface of the foamed layer. The layered body for reflection of light is obtained by stacking the above polycarbonate resin sheet for reflection of light on a metal plate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005115096-A (JP)
Title: Optical switching device
Inventor: FUJISAWA EIJI
IPC: G02B26/08
Filed: 2003-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide configuration capable of preventing the creep deformation of suspension wires in an optical switching device of a suspension wire system.  <P>SOLUTION: In the optical switching device of the suspension wire system, suspension wires 4 which support a movable body 2 on which a prism mirror 10 is mounted so as to be movable in an X direction and a Y direction in a cantilevered state are extended from a supporting base 12. Since these suspension wires 4 are used also as power feeding wires to driving coils 5, 6, tungsten wires having a high melting point and low resistivity are used as the suspension wires 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI