baber/WOPTO huggingface dataset:
Patent JP-2010197452-A (JP)
Title: Drip proof structure of lens barrel
Inventor: IIKAWA MAKOTO
IPC: G02B7/02
Filed: 2009-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drip proof structure of a lens barrel, capable of having a moderate operational feeling in rotating one of a plurality of driving annular members which can be independently rotated relatively, preventing the other driving annular members from being taken along therewith to rotate, and facilitating manufacture.  <P>SOLUTION: A lens barrel includes a plurality of annular members coaxial with each other and relatively rotatable, and the plurality of annular members include the plurality of driving annular members independently rotatable, and an annular member to which the driving annular members are rotated relatively. In the vicinity of the end in the optical axis direction of the driving annular members located to overlap each other inside and outside in the radial direction, a sealing member for stopping up an annular gap between the driving annular members, and a sealing member for stopping up a gap between the respective driving annular members and the annular member rotating relatively is provided. A frictional resistance of a first sealing member produced between a secondary driving annular member and the relatively rotating annular member is greater than a frictional resistance of the second sealing member that urges one of two of the driving annular members to follow a rotation of the other thereof when rotated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010194083-A (JP)
Title: Backrest device of chair
Inventor: FUJITA HISATO
IPC: A47C7/40
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a backrest device of a chair that can strongly connect a backrest support frame with a backrest frame constituting a backrest in an uncomplicated structure.  <P>SOLUTION: A pair of overhanging parts 49 on the right and left facing inside is formed at the approximately middle position in the vertical direction of the inside edge of a backrest frame 29 in a chair 1 so that both can face each other in the horizontal direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010198468-A (JP)
Title: Information collection apparatus of junction section for vehicles and driving support apparatus for vehicle
Inventor: WADA YOSUKE
IPC: G08G1/00
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information collection apparatus of a junction section for vehicles or the like that can collect the information regarding the junction section in a highway.  <P>SOLUTION: The information collection apparatus of the junction section for vehicles is provided with: an image pickup means for picking up an image of the vehicle periphery; a specified road lane line identifying means for identifying a specified road lane line indicating the junction section in the highway within the picked up image by the image pickup means; a junction section length estimating means for estimating the length of the junction section in the highway based on the distance between a first point where the identification of the specified road lane line is started by the special road lane line identifying means and a second point where the identification of the specified road lane line by the specified road lane line identifying means is terminated; and a storage control means for storing the length of the junction section estimated by the junction section length estimating means to a storing means in association with location data of the junction section in map data that is stored to the storing means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009258660-A (JP)
Title: Polarizing plate with optical compensation film, liquid crystal panel, and liquid crystal display device
Inventor: NAGAI MICHIO
IPC: G02F1/1335
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polarizing plate with an optical compensation film which is prevented from expanding or contracting at quick changes in temperature (for example, a heat shock phenomenon), and as a result, satisfactory optical characteristics can be maintained.  <P>SOLUTION: A polarizing plate 100 with an optical compensation film has an adhesive layer 10, an optical compensation film 20, and a polarizer 30 in this order wherein a holding force of the adhesive layer 10 at 60°C is ≤300 μm and the Martens hardness of the optical compensation film 20 on the side of the adhesive layer 10 is 120N/mm<SP>2</SP>to 500N/mm<SP>2</SP>.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010197909-A (JP)
Title: Lens assembly
Inventor: SODEYAMA TOSHIYA
IPC: G02B7/02
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens assembly having small size as a whole in which assembling property can be improved and desired optical characteristics can be easily obtained.  <P>SOLUTION: On the outer circumferential surface of a first lens 5, there are formed a first equi-diameter outer circumferential surface 5a on an end on a second lens 4 side thereof and a first sloped outer circumferential surface 5b having a progressively smaller outer diameter from the first equi-diameter outer circumferential surface 5a toward an end face on an opposite side to the second lens 4. On the outer circumferential surface of the second lens 4, there are formed a second equi-diameter outer circumferential surface 4a on an end on the first lens 5 side thereof and a second sloped outer circumferential surface 4b having a progressively larger outer diameter from the second equi-diameter outer circumferential surface 4a toward an end face on an opposite side to the first lens 5. In a lens frame 1, there are formed a sloped inner peripheral surface L<SB>6</SB>for fitting the first sloped outer circumferential surface 5b of the first lens 5, a first equi-diameter inner peripheral surface L<SB>5</SB>for fitting the first equi-diameter outer circumferential surface 5a of the first lens 5, and a second equi-diameter inner peripheral surface L<SB>3</SB>for fitting the second equi-diameter outer circumferential surface 4a of the second lens 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010197971-A (JP)
Title: Toner discharge device and image forming apparatus
Inventor: OGATA YASUYOSHI
IPC: G03G21/10
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner discharge device preventing clogging of waste toner on a toner discharge path, and also to provide an image forming apparatus with the toner discharge device.  <P>SOLUTION: The toner discharge device discharges the toner removed from the surface of an image carrier 17 by a cleaning device 22 equipped with a cleaning member 3. The toner discharge device is provided with: a toner conveyance path 36 which supplies the waste toner removed by the cleaning member 3; a conveyance means 37 for conveying the waste toner on the toner conveyance path 36; the toner discharge path 38 which has an exit arranged in a position shifted diagonally downward to a discharge port 41 of the toner conveyance path 36; and a removing means 39 for guiding toner to be dropped downward in the perpendicular direction or toner dropped downward in the perpendicular direction and attached to the toner discharge path 38, to the exit of the toner discharge path 38 to be discharged outside the toner discharge path, between the discharge port 41 of the toner conveyance path 36 and the toner discharge path 38.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010203628-A (JP)
Title: Remote control system, remote control device and controller for air conditioning facility
Inventor: WATANABE SATOSHI
IPC: F24F11/02
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote control system, a remote control device and a controller for an air conditioning facility capable of saving energy without deteriorating comfortability.  <P>SOLUTION: In the controller for the air conditioning facility, data indicating an operating condition is acquired from the air conditioning facility and is transmitted to the remote control device on the manufacturer side. In the remote control device, in the case where use electric energy exceeds a target value from the acquired data, if comfortability is satisfied, a control command to suppress the use electric energy is executed by the controller for the air conditioning facility. Thus, while the comfortability is satisfied, the use electric energy is suppressed. If the comfortability is not satisfied, excess of the use electric energy is transferred to a target value of the use electric energy after the time, so as to reduce the target value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009209679-A (JP)
Title: Fixing device of hydraulic piping in construction machinery
Inventor: GO JOON SEOG
IPC: E02F9/00
Filed: 2009-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device of hydraulic piping in construction machinery capable of connecting a return piping which is for returning hydraulic fluid in a main control valve to a hydraulic tank or the like without interfering a slewing motor.  <P>SOLUTION: A fixing device of hydraulic piping contains a first return joint pipe for connecting an inlet with a main control valve, a second return joint pipe 11 for connecting an outlet of the first return joint pipe with an oil cooler 5, a return piping block 13 for respectively connecting the outlet of the first return joint pipe and the inlet of the second return joint pipe 11, and a third return joint pipe 14 for connecting the inlet with the return piping block 13 and for connecting the outlet with a hydraulic tank 2. The return piping block 13 is installed on an upper frame 6 which is between the frame 6 where a work device is fixed and a slewing motor, the first and second joint pipes are respectively connected, the turning motor is installed on the upper frame 6, and the third return joint pipe 14 is respectively connected with the return piping block 13 and with the hydraulic tank 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010204945-A (JP)
Title: Input device and input method
Inventor: TAKIGUCHI HIDESHI
IPC: G06F3/0488
Filed: 2009-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an input device displaying a plurality of input screens for acquiring input operation without narrowing an operation area.  <P>SOLUTION: A data display/sensor device 100 includes: a sensor built-in liquid crystal panel 301 for superposedly displaying a first input screen L1 and a second input screen L2, allowing acquisition of the input operation of a user by detection of a neighborhood image; an input screen selection part 840 selecting the first input screen L1 or the second input screen L2 according to a shape of the image detected by the sensor built-in liquid crystal panel 301; a candidate screen selection part 855 selecting one candidate screen from a plurality of candidate screens capable of becoming the first input screen L1 according to the input operation from the second input screen L2; a candidate screen setting part 865 setting the candidate screen selected by the candidate screen selection part 855 as the first input screen L1; and a display data generation part 810 making the first input screen L1 set by the candidate screen setting part 865 be superposedly displayed on the sensor built-in liquid crystal panel 301 together with the second input screen L2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010201020-A (JP)
Title: Side viewing endoscope apparatus
Inventor: OKI TOMOHIRO
IPC: A61B1/00
Filed: 2009-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a side viewing endoscope apparatus, achieving smooth and stable operation even when a long lever is used as a mechanism for luffing a treatment tool erecting stand to make a large turning angle.  <P>SOLUTION: A treatment tool erecting space 14 and a lever storing space 17 divided by a side partition wall 14c are formed in a tip hard part 3c constituting an insert part 3 of a side viewing endoscope 1. The treatment tool erecting stand 15 is provided in the treatment tool erecting space 14, and a rotating shaft 16 of the treatment tool erecting stand 15 is extended to the lever storing space 17 and connected to a driven lever 18 rotated by remote operation of an operating wire 26. The side partition wall 14c is provided with a circular-arc guide groove 42 formed around the center of rotation of the rotating shaft 16, and the driven lever 18 is provided with a projection engaged with the guide groove 42.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010204490-A (JP)
Title: Improvement in base contamination during printing of lithographic printing material
Inventor: TAKEI KOICHI
IPC: G03F7/07
Filed: 2009-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithographic printing material using a silver salt diffusion transfer method, which is improved in the occurrence of base contamination without degrading ink receiving property.  <P>SOLUTION: The lithographic printing material employing a silver complex salt diffusion transfer method includes at least a silver halide emulsion layer and a physical development nucleus layer, in this order on a support, wherein the physical development nucleus layer or at least one adjoining layer contains a mixture including at least two kinds of 14-18C alkyl sulfates, and the proportion of 16C alkyl sulfates is not less than 40 mass% in the mixture.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009119297-A (JP)
Title: Rice cooker
Inventor: KOBAYASHI YOICHI
IPC: A47J27/00
Filed: 2009-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rice cooker which can display the type of machine on a display without carrying out troublesome operation.  <P>SOLUTION: In the rice cooker including a micro-computer 161 as a controller with a back-up function to hold necessary information upon power failure of an AC power source 162, and an LCD 102 as a display device, the micro-computer 161 is configured so that the type of machine is displayed on the LCD 102 when the micro-computer 161 is in a back-up state. Because thereby information on the type of machine is displayed on the LCD 102 when the micro-computer is in the back-up state, the type of machine can be easily discriminated by the display even without executing special operation. Accordingly assembly errors on product assembling and discrimination of the type of machine in a product state can be easily confirmed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010208229-A (JP)
Title: Bookbinding system, bookbinding method, bookbinding control program, and recording medium
Inventor: MATSUSHITA SHINGO
IPC: B42B5/10
Filed: 2009-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To improve the usability of the system by enabling prompt identification of the type of the ring binding bookbinding device to which the system outputs.  <P>SOLUTION: The bookbinding system has an MFP which forms image on the paper and the ring binding bookbinding device which is connected in the back of the MFP and performs ring binding book binding by attaching ring members as a binder to the ring holes made on the paper. A plurality of the ring binding bookbinding devices are connected, and when the ring members attached on the plurality of bookbinding devices are of the same kind, the connected bookbinding devices, the maximum number of pages of papers that can be bound which is detected by the ring member detection means, and the ring size which corresponds to the bookbinding devices are all displayed on the operation display section 3a. When a user selects the displayed bookbinding device by choosing from the selection buttons 3a-1, 2, 5, 6, the ring binding bookbinding is executed by the selected bookbinding device.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010207476-A (JP)
Title: Machine counter
Inventor: ISE SHUZO
IPC: A63F7/02
Filed: 2009-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To prevent fall of game mediums when a unit is removed, and properly and securely open/close a game medium passage.  <P>SOLUTION: In a machine counter, a receiving tray unit provided on the upstream side of flow of game mediums includes a movable stopper that is urged to be positioned to a closing position to close the game medium passage on the unit side when it is removed from a downstream side unit. Further, a counting unit joined on the downstream side of a first unit includes a lever to maintain the stopper in the closing position, and be engaged with the stopper when jointed with the receiving tray unit, and a passage opening/closing part to actuate the lever to position the stopper engaged with the lever to an opening position to open the game medium passage when a specific instruction is received.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010216412-A (JP)
Title: Fuel injection valve
Inventor: SAITO TAKAHIRO
IPC: F02M51/08
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection valve forming fuel into a thin liquid film in each fuel injection hole and promoting atomization of injected fuel.  <P>SOLUTION: In this fuel injection valve, the inner wall surface of each fuel injection hole 15 is composed of at least two curved surfaces so that fuel led to flow into a fuel chamber collides and fuel is pushed out as the thin film in the peripheral direction of the inner wall surface. When fuel collides with a jointed portion between the two curves surfaces, fuel is divided and diffused to be pushed out to enter into the peripheral direction of the inner wall surfaces 19, 20 as the curved surfaces at both sides. Since fuel formed into the thin film is brought into contact with air and sheared when passing through the fuel injection hole 15, the fuel is atomized.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010220013-A (JP)
Title: Integrated circuit and tuner
Inventor: KUNISHIMA TSUTOMU
IPC: H03F3/45
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an integrated circuit capable of preventing oscillation from occurring in built-in differential amplifier circuits, and to provide a tuner.  <P>SOLUTION: The integrated circuit 1 includes a differential input terminal 5, a differential output terminal 6, and the differential amplifier circuit 7. The differential input terminal 5 and the differential output terminal 6 form a line, and their inverting input and non-inverting output terminals 5b, 6a are disposed adjacently.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010216773-A (JP)
Title: Water heat exchanger and method of manufacturing water heat exchanger
Inventor: KIN GENEI
IPC: F28D7/00
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water heat exchanger capable of efficiently exchanging heat between water and a refrigerant, and easily manufactured.  <P>SOLUTION: The water heat exchanger 22 includes a refrigerant tube 22a, a water tube 22b, a first header 51a, a second header 51b, a third header 52a and a forth header 52b. The refrigerant tube is composed of porous flat tubes 41A, 41B having a plurality of refrigerant flow channel holes 47 in which the refrigerants can be circulated. The water tube is composed of a single-hole flat tube 42 having one water flow channel hole 48 in which water can be circulated. The first header and the second header are headers for a refrigerant, and connected to both ends of the refrigerant tube. The third header and the forth header are headers for water, and connected to both ends of the water tube. The refrigerant tube and the water tube have closely-contact faces where side faces at cross-section longitudinal sides are closely kept into contact with each other. The closely-contact faces have roughly-rectangular shapes, and first directions L1 as their longitudinal directions are agreed with the flowing direction of the refrigerant or the water.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010226192-A (JP)
Title: Communication system
Inventor: NAKAJIMA MASAYUKI
IPC: H04L12/70
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication system that reduces time and effort of a user when checking whether a communication device and a plurality of other communication devices are communicable with each other so as to avoid a state that a communication load becomes excessive.  <P>SOLUTION: The communication system 100 includes a plurality of communication devices 101, 102, 103, ..., connected to each other. The communication device (an origin device) 101 transmits a communication acknowledgement request including request specifying information to the communication devices connected thereto. The communication devices (relay-point devices) 102, transmit a communication acknowledgement to the origin device when receiving the communication acknowledgement request. Each relay-point device transmits the received communication acknowledgement request to the communication devices connected thereto in the range that the number of the relay-point devices through which the communication acknowledgement request passes is set lower than or equal to the number of transfer times. Each relay-point device inhibits the transmission of the communication acknowledgement request when the request specifying information included in the received communication acknowledgement request is coincident with the request specifying information included in the communication acknowledgement request received by each relay-point device in the past. The origin device receives the communication acknowledgement.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010221079-A (JP)
Title: Method of forming laminate
Inventor: KAWAGUCHI MUTSUYUKI
IPC: B05D1/36
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of forming a laminate, for easily maintaining adhesion with a resin layer comprising an insulating resin or the like even when a silane coupling agent treatment process is continuously performed, and reducing a manufacture cost.  <P>SOLUTION: In the method of forming a laminate, for continuously executing a silane coupling agent treatment process of applying a silane coupling agent aqueous solution to the surface of a metal layer, drying an obtained coating film and forming a silane coupling agent coating and a lamination process of laminating a resin layer on the silane coupling agent coating, the silane coupling agent aqueous solution is analyzed by FT-IR upon the silane coupling agent treatment process, and by renewing at least a part of the silane coupling agent aqueous solution when the Si-O stretching vibration peak intensity of a silanol group becomes under a prescribed threshold, the silane coupling agent treatment is executed while controlling the peak intensity within a prescribed range.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009255561-A (JP)
Title: Liquid droplet injection head and liquid droplet injection device
Inventor: SUZUKI SHIGERU
IPC: B41J2/045
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid droplet injection head and a liquid droplet injection device, capable of making a shot-positional deviation of a droplet hardly get conspicuous, even when individual differences exist in characteristics of a plurality of drive ICs, or even when Tr/Tf characteristics of drive signal waveforms are dispersed caused by differences of wire lengths or the like.  <P>SOLUTION: In this liquid droplet injection head, a plurality of "drive IC switching portions" of switching one of the drive ICs 66, 67 connected electrically to individual electrode connection lands 60 to the other exists in an array of the connection lands, when arraying all the connection lands corresponding to a plurality of nozzles 85 for injecting the same color droplets, along a "same color nozzle positional sequence", according to an order where the nozzles 85 corresponding to the individual electrode connection lands 60 are arrayed along a nozzle line direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT