baber/WOPTO huggingface dataset:
Patent JP-2006077067-A (JP)
Title: Optical film and polarizing plate and liquid crystal display device produced by using the film
Inventor: KAWABE SATOMI
IPC: G02F1/1335
Filed: 2004-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical film having excellent flatness and cutting (blanking) workability and a polarizing plate and a liquid crystal display device produced by using the optical film.  <P>SOLUTION: The optical film is produced by the melt casting process of a film-constitution material containing a cellulose ester and at least one kind of additive. The film satisfies the formulas 1.0≤B1/A1≤5.0 and 1.0≤A2/A1≤1.1 wherein A1 is the melt mass flow rate of the film-constitution material measured under the measurement condition A (measurement temperature = Tg of the cellulose ester + 40°C, load = 1.835 kg), B1 is the melt mass flow rate measured under the measurement condition B (measurement temperature = Tg of the cellulose ester + 50°C, load = 1.835 kg), and A2 is the melt mass flow rate measured again under the condition A on a specimen subjected to the measurement under the condition A.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006076815-A (JP)
Title: Method for producing alumina powder and alumina sol
Inventor: EMA KIYOMI
IPC: C01F7/14
Filed: 2004-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing alumina powder having a γ type crystal structure and to provide a method for producing alumina sol thereof.  <P>SOLUTION: The method for producing alumina powder with a γ type crystal structure comprises a process where stable acid water-based alumina sol comprising columnar secondary grains with a length of 50 to 400 nm and a boehmite structure formed by using an aluminate alkali aqueous solution and liquid or gaseous carbon dioxide as raw materials and causing coagulation at the interfaces of rectangular planar primary grains with a one side size of 10 to 40 nm and a thickness of 2.5 to 10 nm according to electron microscope observation is dried, and is fired at 450 to 950°C for 3 to 24 hr. The method for producing water-based alumina sol is characterized in that the alumina powder, water and acid or alkali are mixed, and the mixture is subjected to mechanical dispersion treatment. The method for producing organoalumina sol is characterized in that the water-based alumina sol is subjected to solvent substitution with an organic solvent. The method for producing an organoalumina sol is characterized in that the alumina powder and an organic solvent are mixed, and the mixture is subjected to mechanical dispersion treatment.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006081300-A (JP)
Title: Hybrid vehicle and apparatus and method for controlling battery therefor
Inventor: UMEYAMA HIROYA
IPC: B60L50/16
Filed: 2004-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for controlling a battery for hybrid vehicles and a hybrid vehicle wherein the fuel economy at low temperature can be enhanced without influence on the life, cost, or weight of a battery and without varying the center SOC.  <P>SOLUTION: A hybrid vehicle includes a battery controller for hybrid vehicles that controls charging and discharging of a battery. The battery controller for hybrid vehicles sets the upper limit voltage and the lower limit voltage with respect to the input/output voltage of a battery according to battery temperature. It sets the upper limit voltage at a low battery temperature to a value equal to or higher than the upper limit voltage at a high battery temperature. At the same time, it sets the lower limit voltage at a low battery temperature to a value equal to or lower than the lower limit voltage at a high battery temperature. Further, the battery controller controls charging/discharging of a battery within the range between the upper limit voltage and lower limit voltage set as mentioned above.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006081316-A (JP)
Title: Multi-magnetic-pole generating mechanism, and power or electric power generator
Inventor: NAKAJIMA HIROSHI
IPC: H02K55/02
Filed: 2004-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure that is suitable to generate a plurality of magnetic poles using a superconductive coil.  <P>SOLUTION: A motor 100 is provided with a circular superconductive coil 121 that is arranged in such a way as to surround the outside circumferential surface of an armature 110 and a plurality of shielding plates 122, 122, etc. that are arranged alternately at both sides along the winding direction of the superconductive coil 121. By partially shielding magnetic field generated by the superconductive coil 121 with a plurality of the shielding plates 122, 122, etc, a plurality of magnetic poles are generated along the winding direction of the superconductive coil 121. Therefore, this structure makes it possible to easily generate a plurality of magnetic poles using the superconductive coil 121.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006079402-A (JP)
Title: Software key having character of physical key and capable of attaining safe and flexible management and issue management system thereof
Inventor: NOTOMI SADAYOSHI
IPC: G06F21/12
Filed: 2004-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To realize an information collecting and storing environment capable of timely supplying a key to a necessary person at necessary time in accordance with a schedule and capable of clarifying responsibility to a user and a key custodian at the occurrence of a trouble/crime in an electronic key having high individual privacy protection, safety for an organization and convenience and allowed to be used for various purposes.  <P>SOLUTION: An electronic key system is constituted of a key lock generation program (1), comprehensive management middleware (2), user key management middleware (3), key software (4), a lock middleware (5), and lock software (6).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006081123-A (JP)
Title: Image information apparatus and image transfer method
Inventor: SAKAI NORIO
IPC: H04N1/00
Filed: 2004-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image information apparatus which is capable of transmitting image data of a designated kind to an external device simultaneously with end of reading of one page even if a reading request is received in automatic chromatic/achromatic judgement.  <P>SOLUTION: In an image information apparatus which transfers, to an external device, RGB full color image data if a read image is chromatic or monochromatic gray scale image data or monochromatic binary image data if the read image is achromatic, a controller 2 that receives a reading request from the external device, causes an image reading unit 12 to read the RGB full color image data, causes, in parallel, an input image processing unit 15 to convert the RGB full color image data into monochromatic binary image data and stores, in parallel, the RGB full color image data and its monochromatic binary image data in a local memory 27. When reading is completed and the read image is discriminated as chromatic, the stored RGB image data are transmitted to the external device but if the read image is discriminated as achromatic, the stored monochromatic binary image data are transmitted thereto.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006081626-A (JP)
Title: Game machine
Inventor: ABE MASAMICHI
IPC: A63F7/02
Filed: 2004-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine having a connecting shaft structure capable of surely preventing the movement of a connecting shaft in closing a door while reducing detachment/attachment processes of a door member, facilitating the work and reducing the working cost.  <P>SOLUTION: This game machine is provided with the connecting shaft structure 9 which comprises the connecting shaft 19 provided in a glass frame 3, a bearing member 10 provided in an inner frame 2 and having a bearing hole 12 for loosely fitting the connecting shaft, and a prevention member 25 preventing the detachment of the connecting shaft from the bearing hole when closing the door of the glass frame. The connecting shaft is constituted movably in the bearing hole direction and rotationally and detachably journals the grass frame by the fitting/removing operation relative to the bearing hole. The prevention member is provided with a prevention part 30 movable to a first position P1 abutting on the lower end of the connecting shaft and preventing the lowering movement of the connecting shaft, and a second position P2 preventing nothing; and the prevention part is provided with a return means returning to the first position after the connecting shaft is loosely fitted in the bearing hole with its moving to the second position.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005292767-A (JP)
Title: Mat for audio equipment
Inventor: UEJIMA KAZUO
IPC: G10K11/16
Filed: 2004-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new mat for audio equipment with high sound characteristic improvement effect that can easily be formed at low cost, and extremely speedily and sufficiently radiates and reduce vibrations of the audio equipment such as an amplifier and a speaker during reproduction, sound recording, etc., with lightweight, thin, and non-obstructive constitution as compared with conventional vibration proof insulators made of rubber and lead and the insulator of aluminum.  <P>SOLUTION: The mat 1a for the audio equipment is formed by arraying a plurality of granules of inexpensive silica gel in a single layer; when this mat 1a is laid under the audio equipment, upper ends of the respective granules 2a come into point contact with the bottom surface etc., of the audio equipment and lower ends of the respective granules 2a come into point contact with the floor surface etc., below it to make the area of contact between the mat 1 and the audio equipment etc., extremely small, thereby reducing reflection of vibrations and also extremely speedily radiating vibrations of the upper end side transmitted directly to the mat 1a and vibrations reflected on the lower end side to directly reach the mat 1a into the atmosphere.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006086332-A (JP)
Title: Mask transport apparatus for proximity exposure apparatus
Inventor: SUGINOHARA MASAKAZU
IPC: H01L21/027
Filed: 2004-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mask transport apparatus for a proximity exposure apparatus which can be miniaturized because a mask holding mechanism does not become large, even when the apparatus is a large-size proximity exposure apparatus having a large installation area due to using a large-size substrate.  <P>SOLUTION: The mask transport apparatus ML is provided with a mask holder 42 for holding a mask M so that the mask may be freely attached and detached; a mask forward/backward moving mechanism 44 for moving the mask holder forward and backward in a horizontal direction; a mask horizontally rotating mechanism 46 for rotating the mask forward/backward moving mechanism around a rotation axis directed in a vertical direction; a mask lifting mechanism for lifting the mask horizontally rotating mechanism up and down; and a mask horizontally moving mechanism 50 for horizontally moving all of the mask holding section, the mask forward/backward moving mechanism, the mask horizontally rotating mechanism, and the mask lifting means, between a mask stage and a mask accommodating device of the proximity exposure apparatus.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006087222-A (JP)
Title: Method of manufacturing motor, motor, and compressor using same
Inventor: NAGATA TADASHI
IPC: F04B39/00
Filed: 2004-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a force applied from a metal frame due to shrink-fitting or press-insertion, to improve productivity, to prevent the deterioration of performance, and to avoid the occurrence of a quality problem.  <P>SOLUTION: In an electric apparatus that shrink-fits or press-inserts a motor stator 1 to the metal frame 5, the size of the outside diameter of the motor stator is changed by arranging the caulked part 7 of laminated core steel plates of the motor stator 1 in the vicinity of the metal frame at the external periphery of the motor stator, thus shrink-fitting or press-inserting the motor stator.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006086911-A (JP)
Title: Radio communication system, reader/writer and radio tag detection method
Inventor: NAKAYAMA OSAMU
IPC: H04B5/02
Filed: 2004-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio communication system, a reader/writer and a radio tag detection method for detecting a tag in short time.  <P>SOLUTION: The radio communication system concerning this invention is the radio communication system for detecting a radio tag by the reader/writer, in which the reader/writer has: a means for transmitting an answer request command and a plurality of slot pulses to the radio tag; an answer information receiving means and a control means for requesting transmission, the radio tag has: a means for receiving the answer request command; a means for storing identification information; a means for judging transmission propriety of answer information based on receiving frequencies of the slot pulses and the identification information and a means for transmitting the answer information and the control means of the reader/writer accelerates transmission of the next slot pulse when it is judged that there is no transmission to a predetermined slot pulse after transmitting the predetermined slot pulse. By such structure, detection time is shortened.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006091050-A (JP)
Title: Manufacturing device for electrooptical device, and manufacturing method therefor using the manufacturing device
Inventor: KASAHARA TOSHIRO
IPC: G09F9/00
Filed: 2004-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing device for an electrooptical device, with which a polarizing plate is bonded to a glass substrate in a state having no foreign matter such as dust adhered thereto during a time period from wiping the foreign matters off the glass substrate with a wiper to just before bonding of the polarizing plate and a manufacturing method for the electrooptical device using the manufacturing device.  <P>SOLUTION: A cleaning and bonding device 31 has: a cleaning section 33 to clean a liquid crystal substrate 1a; a drying section 34 to dry the liquid crystal substrate 1a after cleaning; and a bonding section 35 to bond the polarizing plates 16, 17 to the dried liquid crystal substrate 1a, in a housing nearly closed to the outside air. The liquid crystal substrate 1a is prevented from being brought into contact with the foreign matters floating in the outside air, by cleaning and drying the liquid crystal substrate 1a just before the bonding operation of the polarizing plates 16, 17, and subsequently making the bonding section 35 conduct the bonding operation of the polarizing plates 16, 17 while bypassing a manual operation of a worker.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006088257-A (JP)
Title: Method of welding and repairing gear box of rolling stock
Inventor: IKENAGA YUTAKA
IPC: B23P6/04
Filed: 2004-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of welding and repairing a gear box of a rolling stock, which eliminates a fear of cracking at the time of welding, achieves uniform hardness at a welding portion, and is free from degradation of strength of a base metal.  <P>SOLUTION: There is provided the method of welding and repairing the gear box of the rolling stock, which is formed of spheroidal graphite cast iron. According to the method, a defective cast portion of the gear box is subjected to gas welding by using a welding rod formed of a common material, and heated to a temperature of 890 °C or more, followed by holding the same state over a predetermined period. Then the gear box is furnace-cooled down to 750 to 820°C, and held at the same temperature over one hour or more, followed by air-cooling the same. According to the method, the gear box for the rolling stock can be formed of the spheroidal graphite cast iron of which a large vibration damping effect can be expected compared with a gear box formed of cast steel.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006092881-A (JP)
Title: Battery positive electrode material containing sulfur and/or sulfur compound having s-s bonding, and its manufacturing method
Inventor: NAOI KATSUHIKO
IPC: H01M4/62
Filed: 2004-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive electrode material with sulfur having a large capacity density and serving as an active material, which does not contain a large quantity of electric conduction adjuvant, i.e., a positive electrode material for a high energy density battery.  <P>SOLUTION: The battery positive electrode material is composed of a complex of sulfur and/or a sulfur compound having a S-S bonding, and an electrically conductive material, wherein the complex comprises complex fine particle layers which are formed by making fine particles of the electrically conductive material bite into particles of sulfur and/or the sulfur compound having the S-S bonding. In the manufacturing method for the battery positive electrode material of the invention, a mechano-fusion of the particles of sulfur and/or the sulfur compound as one of a materials, and the fine particles of the electrically conductive material as another of the materials is carried out to obtain the complex substance having the complex fine particle layers which are formed by making the the fine particles gnaw onto the particles.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006093445-A (JP)
Title: Oxide film forming method
Inventor: KATSUMATA YUTAKA
IPC: H01L21/336
Filed: 2004-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for forming an oxide film of good quality with little damage at a low temperature.  <P>SOLUTION: In the oxide film forming method, the oxide film is locally formed on a substrate surface layer by jetting a high-pressure solution comprising an oxidation source on a substrate surface. A substrate treatment device has an installation stand on which a substrate is installed, a supply source of a solution comprising the oxide source, a means for giving pressure to the solution, and a supply nozzle for jetting the solution by pressure to the substrate surface.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006063779-A (JP)
Title: Structural material and its joint structure
Inventor: SHIMONOHARA TAKESHIGE
IPC: E04C3/20
Filed: 2004-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide various kind of economical structures corresponding to land forms by making columns and beams constituting the structure hollow and forming uneven inner faces as required, locking assembled plates constituting the structure with locking means, and filling curable filler therein to form a joint structure which achieves firm joint and sufficient adaptability to outer force with structural materials to be disassembled from assembled plates to allow the formation of materials in various shapes and sizes.  <P>SOLUTION: In the joint structure, a columnar structural material 1 for a retaining wall is fitted from the opening of a hollow portion 11 of the structural material into a reinforcing material 6 for a reinforcement erected from a bottom panel, a structural material side locking material is connected to a connection portion of a locking connection uneven portion 13 of the structural material, and then an assembled plate side locking material for the assembled plate 2 is locked to the locking material with a locking means to form a framework structure whose hollow portion is filled with the curable filler.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006095053-A (JP)
Title: Dewatering device
Inventor: ISHIBASHI TAKESHI
IPC: A61J1/14
Filed: 2004-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dewatering device dewatering steam for sterilization without disposing a container such as a barrel under a high temperature.  <P>SOLUTION: This dewatering device for dewatering the water sterilizing a prefilled barrel sealing a filled liquid medicine with a top tip mounted at the distal end of the barrel and a gasket disposed rear inner side of the barrel has a base portion capable of being disposed in the rear inner side of the barrel and a device body portion 30 having a cavity capable of inserting the barrel from a top tip side. The base portion has grooves formed along the axial line direction in its outer periphery and a through hole formed along the axial line direction in its center, and the through hole can communicate with an air source. The cavity of the device body portion has a size so as to form a clearance with the outer periphery of the inserted barrel, and can communicate with the air source.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006097327-A (JP)
Title: Centripetal tool
Inventor: KOJIMA NORIATSU
IPC: E03C1/12
Filed: 2004-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a centripetal tool 10 having a constitution unhindering when installing a sealing material 26 in a socket 22 of a drain pipe 20.  <P>SOLUTION: This centripetal tool is a afferent tool 10 for guiding a pipe in the coaxial direction to the socket 22 of the drain pipe 20 when inserting and connecting the other pipe into and to the socket 22 of the drain pipe 20 having the sealing material 26; and has a fitting object member 12 fittably formed to a ring-shaped recess part K composed of an inner peripheral surface 22e of a tip part 22f of the socket 22 and a tip surface 26f of the sealing material 26 arranged inside its socket 22, and a guide surface 14 formed in an exposure part of the fitting object member 12 fitted in the recess part K and capable of guiding its pipe in the coaxial direction to the socket 22 by receiving an end surface of the pipe inserted into the socket 22.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006108771-A (JP)
Title: Space diversity receiver
Inventor: SUGAI MASANORI
IPC: H04B7/08
Filed: 2004-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate missing of data even when there are more or less errors in a frame synchronization pattern with a simple configuration.  <P>SOLUTION: In the space diversity receiver wherein first and second reception antennas 4, 5 receive packet data to which a predetermined frame synchronization pattern is inserted by each prescribed period, the frame synchronization pattern of the packet data received by the first and second reception antennas 4, 5 is compared with a predetermined frame synchronization pattern, and whether the packet data X1 received by the first reception antenna 4 or the packet data X2 received by the second reception antenna 5 should be adopted is determined, exclusive NOR circuits 20, 21 compare the frame synchronization pattern of the packet data X1, X2 of the first and second reception antennas 4, 5 with the predetermined frame synchronization pattern and the packet data received by the reception antenna whose coincident number of bits is more than that of the other packet data are adopted.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006107770-A (JP)
Title: Dielectric paste, capacitor, and substrate
Inventor: TACHIBANA KENYA
IPC: H01B3/00
Filed: 2004-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dielectric paste having a high dielectric constant, a low dielectric loss tangent, and excellent insulating properties; a capacitor having a high dielectric constant and a low dielectric loss, and a substrate having this.  <P>SOLUTION: The dielectric paste contains a binder resin and a surface-treated conductive powder. Preferably, the conductive powder is a metal oxide and/or a carbon material. The surface treatment of the conductive powder is performed by contacting a coating material with fine particles of the conductive powder. The coating material is an insulating resin or a coupling agent. The capacitor comprising the dielectric made of the dielectric paste and a conductor, and the substrate which the capacitor is built in are provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI