baber/WOPTO huggingface dataset:
Patent JP-2009096383-A (JP)
Title: Management device for vehicular power source
Inventor: TAKAHASHI SHIN
IPC: B60R16/04
Filed: 2007-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a management device for a vehicular power source capable of suppressing an excessive load restriction, reducing a frequency of blow-up of an engine, and reducing in cost.  <P>SOLUTION: The management device for the vehicular power source includes an electrical load determining portion 106 for detecting an actuation of an electrical load and determining whether the electrical load is of load-restriction capable or load-restriction incapable, a battery voltage detecting portion 102 for detecting a battery voltage, a load restriction determining portion 108 for determining whether a load restriction is to be carried out from the detected battery voltage, and a load restriction controlling portion 110 for carrying out a load restriction specifying an electrical load to be a target of the load restriction when carrying out the load restriction. The load restriction determining portion 108 determines the load restriction to be to carried out when a voltage reduction of the battery voltage is greater then a predetermined value and that reduction time is longer than a predetermined time.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009103750-A (JP)
Title: Developing device and image forming apparatus
Inventor: OMURA TOMOYA
IPC: G03G15/08
Filed: 2007-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device, wherein improvement in dispersion of toner in developer, improvement in mixing and agitation, and stabilization of toner concentration and an amount of electrification, are attained.  <P>SOLUTION: The developing device includes: a developing section that uses two-component developer composed of toner and carrier and develops a latent image formed on the image carrier; and a developer agitating section that is disposed separately from the developing section, stores part of developer, and mixes and agitates it with supplied toner. The developing device is configured so that developer circulates in the developing section and developer agitating section. The developer agitating section 40 has agitating members 43 and 44 that agitate developer 70. One or more toner supply holes for supplying toner are disposed near the agitating member 44 in developer pool. The agitating members 43 and 44 have a rotation shaft extending in a vertical direction. While developer supplied from the developer supply port 33 falls by virtue of its gravity, the developer is agitated by the agitating members. Accordingly, supplied developer and toner can be successively mixed and agitated uniformly.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009104297-A (JP)
Title: Operation input device
Inventor: NISHIDA YOSHIHIRO
IPC: G06F3/0482
Filed: 2007-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problems: when photographing a movement of an arm and a hand, or a gesture of a user by a camera and performing operation of a car navigation or the like, shapes of the hand or the movements of the hand corresponding to devices or operation targets increase according that the number of the devices or the operation targets increases, so that the operation becomes complicated to the user; and, when detecting the hand by the camera, detection accuracy is reduced when a face or the like having similar color information enters a camera photographic image or when outside light of sunlight or illumination varies.  <P>SOLUTION: This operation input device has a menu display means and limited operation determination means of the hand to allow the easy operation and to allow accurate determination of the operation. The operation input device also has a means selecting one result from the plurality of determination means by use of a plurality of cameras to improve detection accuracy.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009103825-A (JP)
Title: Developing device and image forming apparatus
Inventor: NAKAYAMA MASAYOSHI
IPC: G03G15/08
Filed: 2007-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device that can suitably discharge developer from the developing device by the amount of developer in the developing device increased by carrier supplemented into the developing device.  <P>SOLUTION: The developing device includes: a supply transport screw 32M and a receiving transport screw 35M, the rotational axes of which are mutually parallel in relation to an image support member and which are arranged in a top and bottom positional relationship, and an inclined transport screw 38M which is arranged at an incline between one end of the supply transport screw and the other end of the receiving transport screw; supply means for supplying new carrier into a casing 22M; and a discharge port 90M and discharge means 91M for discharging part of the developer housed in the casing to the outside, the discharge port being provided on the part of the casing corresponding to the upper part of the inclined transport screw.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009105173-A (JP)
Title: Light source module
Inventor: NAKAZATO NORIO
IPC: H01L33/56
Filed: 2007-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light source module which can make an edge light backlight thin, and can reduce the amount of resin used.  <P>SOLUTION: A process for manufacturing a light source module comprises a step for preparing a substrate which is mounting a first reflector having a reflecting surface; a step for mounting a plurality of light-emitting elements on the substrate; a step for mounting a wiring board having electrodes on the substrate; a step for connecting the electrode of the light-emitting element with the electrode of the substrate by means of a metal wire; a step for mounting a second reflector, having a reflective surface on the wiring board; and a step for filling the space between the first reflector and the second reflector with resin.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009103580-A (JP)
Title: Device, method, and program for simulating diffusion of dust in atmosphere
Inventor: YAMADA YOSHIHIRO
IPC: G01N15/00
Filed: 2007-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for improving simulating diffusion of dust in the atmosphere, precisely and inexpensively determining a diffusion width and a diffusion coefficient of dust.  <P>SOLUTION: The device for simulating diffusion of dust includes: a unit 101 for recording time-series iamges of smoke from a chimney stack located in an object area to be observed using one or more cameras 200 stationarily placed; a unit 102 for producing power images by Fourier-transforming intensity in the time direction for each of the same pixel coordinate of the images in the time-series; a unit 103 for determining a diffusion width at a predetermined location from a relationship in arrangement of a wind direction, cameras, and smoke, by determining the location range of smoke from the power images and determining the diffusion widths on the power images from the location range of the smoke; a unit 104 for determining the diffusion width and the diffusion coefficient at the location where simulation is performed from the diffusion width at the predetermined location; and a unit 105 for simulating the diffusion of dust with numerical analysis by using the diffusion width, the diffusion coefficient, the wind direction, and the wind speed at the locations where the simulation is performed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009108689-A (JP)
Title: Oil lubricating device
Inventor: NOMURA HIROSHI
IPC: F01M11/04
Filed: 2007-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil lubricating device capable of suppressing aggravation of exhaust emissions resulting from oil dilution.  <P>SOLUTION: The oil lubricating device (40) is provided with: an oil pump (50) for delivering the oil to a part to be lubricated of an engine (10); an oil pan (60) for storing the oil discharged; an oil tank (70) for storing the oil; and a piping part (120) constituted so as to switch between the inflow of the oil stored in the oil pan to the oil pump and the inflow of the oil stored in the oil tank to the oil pump, and to allow the oil stored in the oil pan to flow into the oil tank when the oil stored in the oil tank flows into the oil pump. The oil lubricating device can suppress the aggravation of the exhaust emissions resulting from the oil dilution.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009110766-A (JP)
Title: Lighting device and luminaire with the lighting device
Inventor: SHIBAHARA SHINICHI
IPC: H02M7/48
Filed: 2007-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power source system allowing operation of a micro-computer IC 3 even with a turned-off wall switch in detection of a wall switch off-period.  <P>SOLUTION: The system includes a rectifier circuit 12 rectifying a commercial power source AC, a capacitor C1, a DC power source circuit 11 generating a DC power source smoothing pulsating voltage obtained from the rectifier circuit 12, an inverter circuit 14 converting DC supplied from the DC power source circuit 11 into high-frequency current, a control unit IC2 controlling the oscillating state of the inverter circuit 14, a first power source unit P100 supplying electric power to the control unit IC2 and a second power source unit P200 obtaining the electric power when the inverter circuit 14 oscillates to generate electric energy of capacity larger than that of the first power source unit P100 to supply the power to the first power source unit P100. Thus, the power can be supplied from the second power source unit P200 to the first power source unit P100 for a fixed time period when the commercial power source AC is disconnected.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009082675-A (JP)
Title: Floating type bathwater filtration-clarification device
Inventor: SATO TAMIKO
IPC: C02F1/40
Filed: 2007-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floating type bathwater filtration-clarification device capable of removing dirt such as hair and scurf floating on the surface part of bathwater, clarifying the bathwater and being used floated on a household bathtub.  <P>SOLUTION: This device, in its upper part, has an intake port 1 of bathwater on a surface part, detachably installed with a net of fine meshes, a filter 5 or the like at a part in which the bathwater taken from the intake port 1 flows, and removes dirt such as hair and scurf floating on the bathwater upper surface part by the net of fine meshes, the filter or the like. A space for placing a clarification material 6 such as granite porphyry is provided thereunder, and a fan 8 actuated by a motor 4 is installed under the space of the clarification material 6. This constitution can constantly introduce the bathwater in the upper layer part in the device and, after filtering and clarifying the bathwater, discharge it to the bathtub again. This device may be installed with a floating material 7 or a weight to be floated on the bathwater surface.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009106598-A (JP)
Title: Nail clipper cover
Inventor: ASAWA YOSHIYUKI
IPC: A45D29/02
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nail clipper cover allowing anyone to safely and easily cut nails close; and a nail clipper device having the same.  <P>SOLUTION: This nail clipper cover 10 includes a recess part 13 for inserting a fingertip, a slit 14 provided in the recess 13 for inserting a nail tip therein, and a fixing tool 12 fixed to nail clippers 20 so as to position the slit 14 in front of a cutting edge 21 of the nail clippers 20. When a user cuts the nails using the nail clippers attached with the nail clipper cover 10, the recess 13 is worked as a guide of the fingertip, so that the user can easily insert the fingertip into the slit 14 without visually confirming the positional relationship between the slit 14 and the fingertip. If a finger cushion or the upper face of a nail is pressed toward the recess 13, the fingertip can be stabilized relative to the nail clippers 20 so as to safely and easily cut the nail. Alternatively, a similar nail clipper cover may be attached to an electric nail clipper device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009038787-A (JP)
Title: Image forming apparatus
Inventor: ANDO TAKAYUKI
IPC: G03G15/00
Filed: 2007-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus for preventing the opening of an upper cover member in the case of opening an original press member regardless of the slide position of an image reading device.  <P>SOLUTION: An image forming apparatus includes a device main body 1 in which an image recording part 2 is installed; an openable/closeable upper cover member 18 covering the upper face of the device main body; and an image reading device 30 installed with a space between itself and the upper cover member above the upper cover member 18, wherein a platen cover 31 and an upper cover member 18 of the image reading device are both configured as devices which open and close in the same direction. The image reading device 30 is mounted on the device main body so as to move slidingly along the face of the upper cover member 18, and provided with a lock mechanism which prevents the upper cover member 18 from opening when the platen cover 31 opens in a region where the image reading device 30 moves slidingly.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009117525-A (JP)
Title: Imaging element and imaging apparatus
Inventor: KONNO TATSUO
IPC: H04N5/335
Filed: 2007-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging element for avoiding problems such as the crack and separation of an adhered portion resulting from a difference in thermal expansion coefficients between a ceramic package and an optical cover as parts of the imaging element due to a difference in material.  <P>SOLUTION: The imaging element 101 has an imaging element body (a solid imaging element) 102 such as a CMOS or a CCD, a sectionally U-shaped ceramic package 103 consisting of a wall face portion 103a and a protruded portion 103b on its periphery, the wall face portion 103a being mounted with the imaging element body 102, and the optical cover 104 adhered to the end face of the protruded portion 103b of the ceramic package 103 to seal a space 105 of the imaging face of the imaging element body 102. A material for each of the ceramic package 103 and the optical cover 104 is forsterite composed of magnesium, silicon and oxygen.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009114922-A (JP)
Title: Accumulator fuel injection device
Inventor: UTSUNOMIYA ATSUSHI
IPC: F02D41/38
Filed: 2007-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an accumulator fuel injection device capable of improving the precision of injection amount corresponding to the expansion of a detection range due to pressure increase of fuel injection pressure.  <P>SOLUTION: The accumulator fuel injection device accumulates high pressure fuel corresponding to the injection pressure of fuel in a common rail 1, and distributes and supplies the high pressure fuel accumulated in the common rail 1 into injectors 2 mounted on each cylinder of an engine 100. The accumulator fuel injection device comprises a Pc sensor 15 provided on the common rail 1 and outputting output voltage V corresponding to the injection pressure of the fuel, and an information code 71 memorizing errors Δ0, Δ2 of the output voltage V which is output characteristic PcVp of the Pc sensor 15. The information code 71 is attached to the Pc sensor 15 or the common rail 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009115290-A (JP)
Title: Multidirectional valve, device with drying function provided with this multidirectional valve in blowing pipe passage and washer for screen plate and metal mask plate
Inventor: YAMAZAKI YASUHISA
IPC: F16K13/08
Filed: 2007-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a miniaturizable multidirectional valve without abnormally heating a heater, without putting a blower in an overload state, even when used for a device with the drying function such as a washer for a screen plate and a metal mask plate.  <P>SOLUTION: This multidirectional valve is composed of a body part 11, an intake part 12 arranged on one side of the body part 11 and communicating with the body part 11, N=4 pieces of branch parts 13 arranged over the other side of the body part 11 from the intake part 12 of the body part 11 and communicating with the body part 11, and a valve part 20 juxtaposed by 3 pieces ((N-1) pieces) in response to the branch parts 13 except for the branch part 13 most distant from the intake part 12. The valve part 20 opens a fluid passage to the corresponding branch part 13in a full opening state, and cuts off the fluid passage to the branch part 13 distant from the intake part 12 more than this branch part 13, and the valve part 20 cuts off the fluid passage to the corresponding branch part 13 in a full closure state, and opens the fluid passage to the branch part 13 distant from the intake part 12 more than this branch part 13.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009124775-A (JP)
Title: Power supply device
Inventor: HAGA HIROYUKI
IPC: H02M3/00
Filed: 2007-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply device that stably feeds power even if a different voltage is input.  <P>SOLUTION: The power supply device is characterized in that: the device includes two power supply units which are a first power supply unit 1 and a second power supply unit 2; the input end of one of the power supply units is connected to an input power supply; the other input end is connected to a switch 10; the switch connects one input end and the other input end of the second power supply unit; and a low input-voltage mode for connecting the other input end and the other input end of the first power supply unit, and a high input-voltage mode for connecting the other input end of the first power supply unit and the other input end of the second power supply unit are switchable.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009121063-A (JP)
Title: Service well, method of constructing service well, and structure of service well
Inventor: MORIO YOSHIHIKO
IPC: E02D19/10
Filed: 2007-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a service well which is usable during and after works such as the construction of an underground structure and not damaged even if a horizontal load due to an earthquake acts thereon and also provide a method of constructing the service well.  <P>SOLUTION: This service well 1 includes: a column pipe 7 for collecting and lifting underground water; a filter part 11 installed around the lower end of the column pipe 7 and filled with sand allowing the underground water to pass therethrough; a water cutoff part 8 formed by filling the upper part of the filter part 11 with a water cutoff material; and a damping part 9 formed by filling the upper part of the water cutoff part 8 with a damping material. The column pipe 7 extends through the inside of a guide pipe 6b for drilling a well and reaches a sand layer 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009121084-A (JP)
Title: Folding door device
Inventor: MAZAKI YOSHIYUKI
IPC: E06B3/48
Filed: 2007-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a folding door device which can adequately set a time over which damping force is applied thereto and timing at which the damping force is applied thereto at the time of closing a folding door, without making a change to a damper.  <P>SOLUTION: A cushioning device 60 is formed of: a first mounting member 61 which is mounted on a connection end of one of door boards constituting the folding door, close to the other door board; a second mounting member 62 which is mounted on a connection end of the other door board, close to the one door board; and a damping mechanism 70. The damping mechanism 70 is housed in a holding portion 72 formed in the second mounting member 62 in a reciprocating manner, and it is compressed when an abutting member 73 is pressed by a side edge 61f of the first mounting member 61 at the time of closing the folding door, to thereby damp abrupt rotation of the folding door 10 due to repellent force of the compression. Further a sidewall 72w of the holding portion 72 has formed therein a slot 73i for visually checking the holding location of the damping mechanism 70.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009125829-A (JP)
Title: Robot control device
Inventor: MAETANI HARUO
IPC: B25J9/06
Filed: 2007-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a robot control device operating a robot from a starting point to a target point while making the robot pass through a singular point, and improving a conveying speed and reducing a start-up time of the device.  <P>SOLUTION: A control part 14 calculates a difference θ of driving shafts by a difference calculation means. Operation time T of the driving shafts is calculated from speed conditions of the driving shafts which is set in advance and the difference θ by a time calculation means. An operation ratio of operation amounts of other A shaft 17 and W shaft 21 with respect to an operation amount of a reference shaft is calculated by a ratio calculation means while having a B shaft 19 the calculated operation time T of which is the longest, as the reference shaft. The calculated operation ratio is as follows when the B shaft 19 is 1; the A shaft 17 is -θ<SB>AS</SB>/θ<SB>BS</SB>, and the W shaft 21 is θ<SB>WS</SB>/θ<SB>BS</SB>. The driving shafts of the A shaft 17, the B shaft 19 and the W shaft 21 are driven by an operation means by the calculated operation ratio, and the robot 11 is operated from a posture of the starting point S to a posture of the singular point O.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009127714-A (JP)
Title: Cylindrical flexible membrane for air spring and method of manufacturing the same
Inventor: HIGASHITANI REI
IPC: F16F9/05
Filed: 2007-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylindrical flexible membrane with a specified structure accurately and inexpensively manufacturable at all times without lowering the yielding of the material.  <P>SOLUTION: This cylindrical flexible membrane comprises an inner rubber layer 13, a cover rubber layer 14, and two cord reinforcement layers 5, 6 interposed between these layers. Both ends of the membrane are connected airtight to upper and lower surface plates 12 which are displaced relative to each other. At least one of the inner rubber layer 13 and the cover rubber layer 14 is formed in a seamless tube structure.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009128238-A (JP)
Title: Laser radar equipment
Inventor: KATO SATORU
IPC: G01S7/48
Filed: 2007-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To achieve miniaturization of equipment.  <P>SOLUTION: A laser light source 18 irradiates laser light , which passes through a center part 16A of a two-focal point lens 16. The laser light having passed through the center part 16A of the two-focal point lens 16 is reflected on an object within a measuring area, and the reflected light is condensed at a focal position by a peripheral part 16B of the two-focal point lens 16. Then, a light receiving element 22 arranged within a prescribed area including the focal position receives the reflected light.  <P>COPYRIGHT: (C)2009,JPO&INPIT