baber/WOPTO huggingface dataset:
Patent JP-2007094358-A (JP)
Title: Toner for electrophotography and image forming apparatus
Inventor: NAKAYAMA SHINYA
IPC: G03G9/087
Filed: 2006-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner for electrophotography that is superior in cleanability and transfer efficiency and free of image degradation, such as toner scattering, background smear, transfer dust, void or the like, and to provide an image forming apparatus that uses the toner.  <P>SOLUTION: The toner has a volume average particle size of 3-10 μm and average circularity of 0.95-0.99, which is obtained by dispersing the toner composition, containing at least a binder resin and coloring agent in an aqueous medium. The toner contains toner particles 100 in which two particles 111, 112 in the toner are agglomerated, matching a potbellied shape. The potbellied toner particles 100 have contents of 10-25% in the number of pieces. Also, the contents of the toner particles in which particles not less than three pieces in the toner are agglomerated are ≤1% in the number of pieces. The image forming apparatus with the use of the toner is also provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007120743-A (JP)
Title: Gear and gearing apparatus
Inventor: OUMI KENSHI
IPC: F16H55/08
Filed: 2006-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To reduce noise generated by gears when meshing a pair of gears with each other and to reduce an error in rotation transmission.  <P>SOLUTION: The gear G<SB>1</SB>is provided with a plurality of teeth 1 meshed with teeth of the mating gear to transmit rotational motion, wherein a predetermined region A in at least one tooth flank 7 of each tooth 1 is formed in such a shape that meshing with the tooth of the mating gear is started with point contact or line contact shorter than the total tooth width in at least one part in a tooth width direction at an intersection part 8 between the tooth flank 7 and a tooth tip surface 3, and thereafter, is gradually shifted to the line contact so that the length of the contact line 10 is sequentially increased as the line contact moves from the tooth tip surface 3 side toward the tooth root side. Noise generated by the gears when meshing the pair of gears with each other can thereby be reduced, and the error in rotation transmission can be reduced.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007239492-A (JP)
Title: Variable intake device for multiple cylinder engine
Inventor: YAMAMURO TAKESHI
IPC: F02M35/10
Filed: 2006-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intake device inhibiting the generation of a torque step when the communication of each volume chamber of an intake collector is established and not deteriorating intake tone.  <P>SOLUTION: This device is provided with the intake collector 20 of which the inside is divided into two volume chambers 21, 22 having roughly equal volumes by a partition wall 23, an intake flow inlet 20a formed at the upstream side of the intake collector 20 and connected to an intake pipe 10 in which intake air taken from the outside flows, a branch pipe 11 connected to the two volume chambers 21, 22 and connected to cylinders of each bank corresponding to each volume chamber 21, 22, a plurality of communication ports 24, 25 formed to open on the partition wall 23 and establishing communication between the volume chambers 21, 22, open and close valves 26, 27 capable of independently opening and closing the communication port 24, 25, and a valve open and close control means 50 opening and closing the open and close valves 26, 27 according to an operation condition.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006282660-A (JP)
Title: Method for producing polyisocyanate and device for producing the same
Inventor: SASAKI SUKEAKI
IPC: C07B61/00
Filed: 2006-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a polyisocyanate, while effectively utilizing hydrogen chloride produced as a by-product in the production process of the polyisocyanate, capable of reducing the load to an environment, and a device so as to realize the method for producing the polyisocyanate.  <P>SOLUTION: This method for producing the polyisocyanate is provided by obtaining carbonyl chloride by reacting chlorine with carbon monoxide in a carbonyl chloride-producing reaction vessel 2, then obtaining the polyisocyanate by reacting the carbonyl chloride obtained from the carbonyl chloride-producing reaction vessel 2 with a polyamine, then in a hydrogen chloride-purifying column 4, purifying hydrogen chloride gas produced as the by-product in an isocyanate-producing reaction vessel 3, then oxidizing the purified hydrogen chloride gas purified in the hydrogen chloride-oxidizing vessel 6 to obtain chlorine. Then, the obtained chlorine is supplied from a chlorine-re-feeding line 8 to the carbonyl chloride-producing reaction vessel 2 to obtain the carbonyl chloride by reacting with carbon monoxide.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006190326-A (JP)
Title: Architecture for home network on world wide web
Inventor: WANG DONGYAN
IPC: H04N7/16
Filed: 2006-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a system for providing dynamic control and instructions.  <P>SOLUTION: This method is characterized by including: (a) a step for setting communication with a first network via an interface device; (b) a step for transmitting a request for accessing the first network by a remote access device to the interface device; (c) a step for acquiring information including device information from one or more first devices currently connected to the first network and for generating a user interface description including one or more references related to respective device information of the one or more first devices; (d) a step for transmitting the user interface description to the remote access device; and (e) a step for displaying the user interface based on the user interface description for a user interaction with the first network.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007242323-A (JP)
Title: Limit switch
Inventor: FUNO TETSUYA
IPC: H01H13/14
Filed: 2006-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a limit switch which always allows an actuator to smoothly displace even if it is used at low temperatures.  <P>SOLUTION: In the limit switch constructed so that a cover case 7 is attached to a switch case 1 housing a switch mechanism 5, and an actuator 6 penetrating the switch case 1 to be slidably supported by it is pushed by a plunger 8 slidably supported by the switch case 1, thereby switching a contact by the switch mechanism 5, viscous fluid is filled in an operation chamber 26 which is formed between the cover case 7 and the switch case 1 and in which the plunger 8 and an actuator 6 are displaced.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006321471-A (JP)
Title: Vehicle steering device
Inventor: SUGITANI NOBUO
IPC: B62D6/00
Filed: 2006-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle steering device in which influence on a steering reaction force caused by an active steering operation is restricted and a steering feeling is improved.  <P>SOLUTION: This vehicle steering device comprises a steering angle sensor 3 for detecting a steering angle of a steering wheel, a steering motor 10 for steering the wheels mechanically separated from the steering wheel, a yaw rate sensor 11, a first desired steering angle setting part 21 for setting a first desired steering angle in response to the steering angle detected by the steering angle sensor 3, a second desired steering angle setting part 22 for setting a second desired steering angle in response to the yaw rate detected by the yaw rate sensor 11, a reaction motor 4 for applying a steering reaction force to the steering wheel, and a desired reaction force setting part 27 for setting a controlling amount against the reaction motor 4 in response to the first desired steering angle and second desired steering angle. A filter 24 is arranged between the second desired steering angle setting part 22 and the reaction motor 4.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007242518-A (JP)
Title: Square battery
Inventor: INOMATA HIDEYUKI
IPC: H01M10/0587
Filed: 2006-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery preventing cut off of an electrode plate core in the boundary between the outermost circumferential electrode plate core and an adhesive tape even if a flat rolled electrode group is formed by applying high pressure by prescribing the relation between the thickness of the electrode plate core and that of the adhesive tape.  <P>SOLUTION: In the spiral electrode group 10 formed by rolling a positive plate forming a positive mix layer containing a positive active material on a positive electrode core 11a made of metal foil and a negative plate forming a negative mix containing a negative active material on a negative electrode core made of metal foil through a separator, a both surface core exposure part 11c where the mix layer is not formed is formed in the outermost circumference of the spiral electrode group 10, the adhesive tape 20 is stuck on the rolling finished part of the both surface core exposure part 11c, and the thickness t of the electrode plate core 11a and the thickness T of the adhesive tape 20 are regulated so that the ratio (T/t) of the thickness T of the adhesive tape 20 to the thickness t of the electrode plate core 11a is 1.8 or less (T/t≤1.8).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007248486-A (JP)
Title: Optical compensation sheet, elliptically polarizing plate, and liquid crystal display device
Inventor: ICHINOSE TOMONORI
IPC: G02F1/1335
Filed: 2006-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical compensation sheet contributing to improvement of viewing angle characteristics of a liquid crystal display device further by having an excellent optical compensating function, thinning a thickness of an optical anisotropic layer more than the conventional optical compensation sheets while having the equivalent optical compensation capability as the conventional optical compensation sheets, improving productivity and making a haze excellent, and to provide an elliptically polarizing plate and the liquid crystal display device provided with the optical compensation sheet.  <P>SOLUTION: The optical compensation sheet has an optical anisotropic layer, wherein an inclined angle is 55-75 degrees in an air interface of a liquid crystal compound and a degree S of orientation order in the neighborhood of an air interface is 0.35≤S≤0.7. The elliptically polarizing plate and the liquid crystal display device are provided with the optical compensation sheet.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007245932-A (JP)
Title: Electric wiring for bicycle
Inventor: FUJII KAZUHIRO
IPC: B62J11/19
Filed: 2006-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To make it difficult to erroneously connect a power source wire and an earthing wire in electric wiring for a bicycle.  <P>SOLUTION: A first electric wire 50 is provided with a first wiring group 50a and a second wiring group 50b. The first wiring group includes at least a first power source wiring 36a and a first earthing wiring 32a, has a plurality of first wiring 32a-36a connected with first connection terminals 37a-37e respectively at a distal end, and is attached to the bicycle. The second wiring group includes at least the second power source wiring 36b connected to the first power source wiring and the second earthing wiring 32b connected to the first earthing wiring and has a plurality of second wiring 32b-32e connected with second connection terminals 38a-38e electrically connectable to the first connection terminal at a distal end. Length of the first power source wiring and the first earthing wiring and length of the second power source wiring and the second earthing wiring are different respectively.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007251692-A (JP)
Title: Image forming apparatus
Inventor: DANMOTO YUKI
IPC: B41J29/38
Filed: 2006-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of determining the situation where an equipment state change frequently occurs on an image forming apparatus side and confirming the situation of the frequent occurrence of the equipment state change on a terminal of a personal computer or the like by a user and an equipment manager.  <P>SOLUTION: In the image forming apparatus, a state change notification from a state notification processing section 111 is analyzed and classified into equipment state information and state change information by a state table management section 112, the equipment state change information is held by a state table 115, and the state change information is held by a state change storage section 114. On the basis of the state change information held by the state change storage section 114, a determination-setting control section 116 determines the state where the state change frequently occurs, sets it as an equipment state and sends it to the state table 115.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007257303-A (JP)
Title: Traffic light recognition system
Inventor: MASHITA HIROSHI
IPC: G06T1/00
Filed: 2006-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To accurately recognize a traffic light irrespective of whether it is day or night.  <P>SOLUTION: In a traffic light determining part 29, it is determined that a traffic light in a red light state is detected ahead in an advancing direction of an own vehicle, when a ground clearance of a circular shape calculated by a height calculating part 26 is higher than a predetermined reference height Hp with respect to installation of the traffic light, and a distance(a horizontal distance Ldist) from the own vehicle to the circular shape calculated by a distance calculating part 25 is larger than a distance Ldb+Width/2 obtained by adding half of a width Width of a traffic road to a distance (a distance from the own vehicle P to a center position of a junction) Ldb from the own vehicle to the junction calculated by a junction distance calculating part 22.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007254837-A (JP)
Title: Apparatus for drying and preheating raw material for blast furnace and controlling method therefor
Inventor: MIZUOCHI TOSHIO
IPC: C21B7/18
Filed: 2006-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for drying and preheating raw materials for blast furnace and a control method for drying and preheating the raw materials for blast furnace.  <P>SOLUTION: In hoppers 1, 2 for storing the raw materials used for blast furnace; a gas feeding hole 11 for supplying the heating gas into the hopper at the side wall of the hopper; a sieve set 4 for screening the raw material exhausted from the hopper at the lower part of the hopper; and further, a feeder 3 for exhausting the raw material in the hopper to the lower part; a gas feeding device 8 for supplying the heating gas into the hopper from the gas feeding hole; a gas exhausting device 15 for removing dust by sucking the gas in the hopper; an introducing fan 9 for raising the pressure of the heating gas in the gas feeding device; a flowing adjusting valve 14 for adjusting the supplying quantity of the heating gas raising the pressure with the introducing fan into the gas feeding hole ; a cover 20 on the charging hole for raw material positioned at the upper part of the hopper; a pressure gauge 21 for measuring the pressure in the hopper at the position of the gas feeding hole; and a control unit 22 for adjusting the opening degree of the flowing adjusting valve according to the increased value of the pressure gauge, are provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007255169-A (JP)
Title: Trunk lid opening structure of vehicle
Inventor: MATSUMOTO KOICHI
IPC: E05B83/16
Filed: 2006-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To open a trunk lid 6 from the occupant cabin 1 side, when the trunk lid 6 cannot be opened by a key cylinder.  <P>SOLUTION: A release wire 12 is extended up to an under part of a seat part 14 of an occupant cabin 1 from a lid holding means 11 of a cargo compartment 3, and a handle 13 for release operation is arranged under this seat part 14. When opening the trunk lid 6, a hold of the trunk lid 6 by the lid holding means 11 is released by towing operation of the handle 13 by floating the seat part 14.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007266094-A (JP)
Title: Plasma cvd device and method for forming semiconductor thin-film by same
Inventor: NAKANO YOJI
IPC: H01L21/205
Filed: 2006-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma CVD device that improves the utilization efficiency of a material gas and achieves a uniform film formation on the whole substrate in a partial gas suction-exhaust system.  <P>SOLUTION: The plasma CVD device 11 has: a discharging electrode 10 on which gas suction sections for supplying the material gas and gas exhaust sections for exhausting the gas after a reaction are formed; and a substrate supporting section 22 for supporting the substrate 12 so as to be opposed to the discharging electrode 10. In the plasma CVD device 11, the material gas supplied onto the substrate 12 from each gas suction section of the discharging electrode 10 is changed into a plasma and a semiconductor thin-film is formed on the substrate 12, and the gas after the reaction is exhausted from each gas exhaust section. In such a plasma CVD device 11, a shielding plate 18 for adjusting an opening in the periphery of the substrate 12 is provided around the substrate 12 so as to adjust the flow rate of the material gas flowing out from the periphery of the substrate 12.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007263409-A (JP)
Title: Method and device for heat treating and drying wood
Inventor: OISHI SENJU
IPC: F26B21/00
Filed: 2006-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To significantly reduce cracking of plates, and to reduce manufacturing costs of a device.  <P>SOLUTION: A method includes: a heat treatment step of keeping vapor in a heating chamber 1 receiving piled woods 8 in a superheated state, and keeping a wood temperature in the heating chamber 1 at a constant temperature higher than a lignin softening temperature; a drying step of taking out a part of the vapor in the heating chamber 1 outdoors, discharging the surplus vapor to the outside of a system, heating a prescribed amount of vapor to keep the vapor in the heating chamber 1 in a superheated state, and evaporating moisture in the woods 8 while keeping the wood temperature in the heating chamber 1 at a prescribed drying temperature higher than the lignin softening temperature; and a cooling step of stopping the drying step, allowing the cold air to pass through a cooling duct in the heating chamber 1 to generate convection flow in the chamber, and lowering the temperature of the woods 8 while keeping a pressure in the heating chamber 1 at (1-10×10<SP>-3</SP>) atm or more.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007265523-A (JP)
Title: Optical information recording medium
Inventor: SATO HISATOSHI
IPC: G11B7/24038
Filed: 2006-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical information recording medium which prevents deformation of a substrate and keeps good electrical characteristic by specifying relation between thickness and solidness of an intermediate layer.  <P>SOLUTION: The optical information recording medium has at least the intermediate layer and a recording layer including dyes on the substrate. The intermediate layer meets the following condition (A). (Condition A): a 150 nm thick thin film is formed on the 380±25 μm thick Si substrate by using the same material as the intermediate layer. The maximum push-in depth when applying force of upto 0.5 mN at a constant speed for 20 seconds on the surface of the thin film by using an indenter made of a diamond square pyramid with a facing angle of 136° is defined as D(nm). When the thickness of the intermediate layer is defined as T(nm), N represented by an equation N=D/T is less than 2.0.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007264303-A (JP)
Title: Transflective liquid crystal display device
Inventor: SEGAWA YASUO
IPC: G02F1/1335
Filed: 2006-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To increase the reflection efficiency etc., of a transflective liquid crystal display device.  <P>SOLUTION: A pixel substrate 100 is provided with a projection part 40, and a reflecting plate 16 is arranged there to form a reflection region. Further, a contact 20 which connects a pixel electrode 18 and a TFT of a TFT layer 12 to each other is arranged in a boundary region between the reflection region and a transmission region to eliminate adverse influence of the contact 20.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007263268-A (JP)
Title: Actuator for continuously variable transmission
Inventor: HATTORI TAKASHI
IPC: F16H9/18
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the size and power consumption of an electric motor, in an actuator for a continuously variable transmission, in which a moving screw body of a ball screw mechanism receives rotating power transmitted from an electric motor side and moves in an axial direction, and a movable sheave receives driving power in the axial direction of the movable screw body and moves in the axial direction.  <P>SOLUTION: An intermediate shaft 9, which is only allowed to be rotated with respect to the movable sheave 3, is inserted into a cylinder inner peripheral face 5a of a housing 5. A double rows of balls 16a, 16b are held, by means of a cage 17, in a wedge space formed between an outer periphery of the intermediate shaft 9 and the cylinder inner peripheral face 5a. Normally, the balls are engaged with the wedge space by urging the double rows of balls 16a, 16b, so that the intermediate shaft 9 is locked to both sides in the axial direction with respect to reverse input in the axial direction from a movable sheave 3 side. The cage 17 can be moved integrally with a screw shaft 14 of the ball screw mechanism 6 so that the cage can be engaged with the intermediate shaft 9 in the axial direction. Therefore, when the screw shaft 14 is moved by the drive of the electric motor 4, the intermediate shaft 9 and the movable sheave 3 are integrally moved through the cage 17.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007260223-A (JP)
Title: Open showcase
Inventor: AMARI YOICHI
IPC: F25D17/08
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an open showcase to eliminate the disadvantage that the cold air current rising through an internal layer duct leaks between a partition member and a section wall into an outer layer outlet port.  <P>SOLUTION: The open showcase provides a partition member 45 mounted on the section wall 40 between the outer layer outlet port 17 and the internal layer outlet port 16, extending downward from the section wall 40, and a standing wall 40B formed folded on the front rim of the section wall 40. The section member 45 has an engaging member 49 which engages with the upper edge of the standing wall 40 B from the front and the fixing member 47 which contacts with the lower surface of the front part 40A of the section wall 40 continuing to the erecting wall 40B with the engaging member 49 engaged with the upper edge of the standing wall 40B. The fixing member 47 is fixed to the section wall 40 with the screw 60, with being contacted to the section wall 40.  <P>COPYRIGHT: (C)2008,JPO&INPIT