baber/WOPTO huggingface dataset:
Patent JP-2010184188-A (JP)
Title: Water treatment method and water treatment apparatus
Inventor: YAMAJI HIROKI
IPC: B01D61/10
Filed: 2009-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water treatment method for efficiently removing deposits deposited on a reverse osmosis membrane.  <P>SOLUTION: The water treatment method comprises: a separation stage where raw water is fed to a membrane module using the reverse osmosis membrane so as to be separated into treatment water and concentrated water; and a cleaning stage where a cleaning chemical is fed to the membrane module, and the reverse osmosis membrane is cleaned with the cleaning chemical. In the cleaning stage, the cleaning chemical is fed from the discharge port of concentrated water in the membrane module to the membrane module.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010189935-A (JP)
Title: Sanitary washing device
Inventor: SAKUMOTO NOBUTAKE
IPC: E03D9/08
Filed: 2009-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sanitary washing device capable of preventing a water supply passage from being clogged by trash intruding into an open type tank and unable to discharge water properly even though the open type tank is installed in the water supply passage.  <P>SOLUTION: The sanitary washing device is provided with the open type tank having a solenoid valve for controlling a flow of water from a water supply source by opening and closing the solenoid valve, a flow-in port for introducing the water made to flow by opening the solenoid valve, and an overflow port for making the water introduced through the flow-in port overflow, a pump for pumping the water in the open type tank, a nozzle for discharging the pumped water, and a control part for feeding water into the open type tank by opening the solenoid valve and making the water overflow through the overflow port of the open type tank.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010191722-A (JP)
Title: Computer program
Inventor: TAIRA YOSHIYUKI
IPC: G06F3/0481
Filed: 2009-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To immediately confirm a value of a setting item associated with an icon, and to change the value of the setting item by a simple operation.  <P>SOLUTION: Processing units 31-35 are implemented by a program 21. The icon display processing unit 31 refers to setting information and determines whether to display only a prescribed setting screen, and when only the prescribed setting screen is displayed, makes a display device 12 display the prescribed setting screen, and display an icon on the prescribed setting screen, and inhibits the selection of any setting screen other than the prescribed setting screen. When a prescribed operation is detected by the operation detection unit 32, the setting change processing unit 33 changes the value of the setting item associated with the clicked icon to another value. Then, the icon display processing unit 31 switches the icon image of the icon displayed on the display device 12 according to the change of the value of the setting item.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010191297-A (JP)
Title: Negative radiation-sensitive composition, method for forming cured pattern, and cured pattern
Inventor: IKUI NORITO
IPC: C08F28/02
Filed: 2009-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a negative radiation-sensitive composition suitable for forming a cured pattern that constitutes an interlayer insulating film low in dielectric constant, and to provide a method for forming a cured pattern using the composition, and a cured pattern obtained by the method for forming a cured pattern.  <P>SOLUTION: The negative radiation-sensitive composition contains: [A] a polysiloxane having a silanol group; [B] a polymer having a structural unit expressed by general formula (1) and having a weight average molecular weight of 1,000 to 100,000; and [C] a solvent.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010194754-A (JP)
Title: Manufacturing method of fluid jetting apparatus
Inventor: KONDO TAKAMITSU
IPC: B41J2/01
Filed: 2009-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To set a suitable parameter of a driving pulse to individual heads.  <P>SOLUTION: The manufacturing method of the fluid jetting apparatus includes the steps of forming a first test pattern and a second test pattern by jetting fluids from a first nozzle array group and a second nozzle array group, measuring densities of the first test pattern and the second test pattern of each color, obtaining a parameter of a first driving pulse and a parameter of a second driving pulse for each nozzle array so that the density of the first test pattern and the density of the second test pattern become a common target density, and setting a parameter attaining the highest driving capability of a driving element as a common parameter of the first driving pulse and the second driving pulse. Each nozzle array of the first nozzle array group forms the first test pattern by jetting the fluid of a different color for every nozzle array according to the first driving pulse, and each nozzle array of the second nozzle array group forms the second test pattern by jetting the fluid of a different color for every nozzle array according to the second driving pulse.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010196280-A (JP)
Title: Smart entry system
Inventor: YAMAGUCHI TAICHI
IPC: B60R25/01
Filed: 2009-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a smart entry system which improves convenience to a user.  <P>SOLUTION: When a vehicle is substantially stopped even in the case where an electric power switch is turned on and when a transmission is shifted to a parking or neutral position, polling is performed by a transmitter 102 outside a vehicle interior. In the case like this, the vehicle may be brought to stop to receive someone or parked while keeping an air conditioner etc. in an on-state. Thus, when transmitting a request signal the transmitter 102, a person carrying an electronic key can get in the vehicle by utilizing a function of the smart entry system.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010197128-A (JP)
Title: Collected hopper apparatus
Inventor: MIYANAGA TSUYOSHI
IPC: G01G19/387
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a collected hopper apparatus for preventing an object to be measured from getting blocked and attached in a collected hopper.  <P>SOLUTION: The collected hopper apparatus includes: the collected hopper 22 which is composed of a pair of hopper halves 22a, 22b, forms a storage part for receiving and storing the object to be measured discharged from the collected chute by the pair of hopper halves 22a, 22b in a state that the pair of hopper halves 22a, 22b are in contact with each other, and is configured to allow the stored object to be measured to fall and be discharged through a gap formed in the pair of hopper halves 22a, 22b in a state that the pair of hopper halves 22a, 22b are spaced from each other; and a hopper-half moving mechanism 23 which moves the hopper halves 22a, 22b so as to change the contact state that the pair of hopper halves 22a, 22b are in contact with each other, into the spaced state obtained by moving the hopper halves 22a, 22b so that they may get away from each other, and moves the hopper halves 22a, 22b so as to change the spaced state into the contact state.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010193758-A (JP)
Title: Puddling implement
Inventor: KAWAHARA FUMIO
IPC: A01B35/04
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a puddling implement capable of returning a leveler to the original land-leveling attitude even when being placed on a levee or a slope at the vicinity of the levee, or even when the leveler is turned upward when descending the slope of the levee by being pulled by a tractor.  <P>SOLUTION: The puddling implement 10 including an apron 4 and the leveler 5 arranged so as to be freely switchable between a land-leveling attitude and a soil-drawing operation attitude, is provided with a double torsion spring 1 for adding to the leveler 5 an urging force for turning the leveler 5 to the direction returning to the land-leveling attitude by being pushed by the leveler 5 turned over a prescribed angle upward from the land-leveling attitude in a hinge part 45 linking the apron part 4 and the leveler 5. As a result, the leveler 5 placed on the levee or the slope at the vicinity of the levee, or turned upward when descending the slope of the levee by being pulled by the tractor is returned to the land-leveling attitude by the urging force of the double torsion spring 1 as the change of the muddy soil surface contacting with the leveler 5 is positioned toward the horizontal direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010199866-A (JP)
Title: Image processing device
Inventor: NAKAJIMA YASUMASA
IPC: H04N1/46
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing device capable of generating an image which gives a natural impression by selectively correcting a part including a pixel in which brightness included in an image is saturated.  <P>SOLUTION: The image processing device includes: an analyzing means that analyzes a color distribution in an image so as to determine a color distribution range of pixels belonging to each region comprising pixels having similar colors; a detecting means that detects a saturated pixel in which brightness is saturated, and a pixel close to the saturated pixel and having a color not included in the distribution range of the color corresponding to the region including the saturated pixel, respectively, as correction targets; and a correcting means that corrects the pixel color of each detected correction target by using a color included in the color distribution range of the corresponding region.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010194117-A (JP)
Title: Toilet seat device
Inventor: WATANABE HIROAKI
IPC: A47K13/24
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To reliably engage a front end part of a sensor unit to a cover.  <P>SOLUTION: A toilet seat device A includes a cover 11 having a window hole 17 opening formed from an upper surface to a front surface and a sensor unit 30 attached to the cover 11 so as to cover the window hole 17. A front end part of the sensor unit 30 is engaged to the cover 11 by mounting a ceiling surface 36 facing the lower part of a step part 35 of the sensor unit 30 on a front edge part 17F of the window hole 17 and facing an abutting surface 37 which faces a front side of the step part 35 by facing the abutting surface 37 against an inner surface of the cover 11 or approximating the abutting surface 37 to the inner surface from the back. In the sensor unit 30 and the cover 11, guide parts 24A to 24E and 45A to 45E are formed for guiding the sensor unit 30 forward in a process for attaching the sensor unit 30 to the cover 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010194891-A (JP)
Title: Method of evaluating clogging at gap part of droplet discharging device and method of manufacturing the droplet discharging device
Inventor: ONISHI TORU
IPC: B41J2/16
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of evaluating the clogging of a gap capable of manufacturing a highly-reliable droplet discharging device at low cost.  <P>SOLUTION: This method evaluates the clogging of the gap 7 of the droplet discharging device. The droplet discharging device has: a base member 1 having a plurality of channel grooves 4 divided by a channel wall 4a, a cover member 2 provided on the upper surface of the channel wall 4a, and the gap 7 which is a recessed part formed in a cover member 2 and communicates with the channel grooves 4 partially in the longitudinal direction of the plurality of channel grooves 4. At least one selected from a group composed of speeds of droplets discharged from the channel grooves 4; the amount of the droplets discharged from the channel grooves 4 if the droplets are discharged by applying voltages to side surfaces of the channel grooves 4, the voltage for discharging the droplets by the speed of the droplets or the amount of the droplets which is set in advance, and a time for applying the voltage for discharging the droplets by the speeds of the droplets or the amount of the droplets set in advance is measured.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010194137-A (JP)
Title: Noncontact electrocardiographic sensor
Inventor: MAKIKAWA MASAAKI
IPC: A61B5/296
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a noncontact electrocardiographic sensor for continuously obtaining a precise electrocardiographic signal with less noise for a long term, while reducing a load on a subject, by using noncontact electrodes, for the subject lying on his/her back.  <P>SOLUTION: The noncontact electrocardiographic sensor 1 includes: a pair of sheet-like measurement electrodes 2a, 2b; a sheet-like reference electrode 3 connected to the ground; a first insulating sheet 11 arranged between the measurement electrodes 2a, 2b and the subject 20; a second insulating sheet 12 arranged between the measurement electrodes 2a, 2b and the reference electrode 3; and a measuring circuit 4 for measuring cardiac potential change by electrostatic capacitance coupling between the measurement electrodes 2a, 2b and the subject 20 with a voltage to be measured by the reference electrode 3 as reference potential. The reference electrode 3 and the measurement electrodes 2a, 2b are arranged on the same surface and position as those of the subject 20.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010194480-A (JP)
Title: Pressure control valve, and droplet ejection device including the same
Inventor: YAMASHITA TAKAHIRO
IPC: G02B5/20
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure control valve capable of preventing unstable opening/closing actions of a valve element caused by a pressure receiver membrane, and a droplet ejection device including the same.  <P>SOLUTION: The pressure control valve 27 that opens/closes a valve element 84 disposed in a communication flow path 78 communicating with a primary chamber 75 and a secondary chamber 76 in a valve housing 71 on the basis of the atmospheric pressure by virtue of a pressure receiver membrane 73 constituting one face of the secondary chamber 76 to control the pressure of a functional liquid supplied from a functional liquid feeder 41 into the primary chamber 75, and supplies the functional liquid to a functional droplet ejection head 14 of an inkjet type via the secondary chamber 76, is characterized in that the pressure receiver membrane 73 is constituted of a circular metal film.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010193827-A (JP)
Title: Grass-catcher of tractor mower
Inventor: HONDA HARUYOSHI
IPC: A01D34/71
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems of a grass-catcher to drop and discharge residual lawn grass under a bottom of a chuter while transporting the grass in the chuter, having stagnation of a part of the lawn grass between front and back plates because an axle housing or the like are placed under the chuter to cause difficulty in raising and laying tilting motion of the plate, frequent clogging of the lawn grass in the chuter and complicate construction and operation.  <P>SOLUTION: The chuter 5 is extended in a communicating manner between a discharging port 2 of a mower deck 1 attached to a belly part of a vehicle and a feeding port 4 of a collector 3 attached to a back of the vehicle, a main plate 6 is placed close to the feeding port 4 of the collector 3 in a manner to feed collected grass by turning the plate backward, and a subplate 8 is connected to a front end of the main plate 6 in a manner to be turned to position a plate edge 7 directed to the discharging port 2 of the mower deck 1 to upper and lower parts in the chuter 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010196216-A (JP)
Title: Backing paper for wallpaper
Inventor: TAKAHASHI TAKESHI
IPC: D21H19/10
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide backing paper for wall paper, less developing fluffs on coating vinyl chloride paste, etc., or in the drying process afterwards, and having a suitable paper force.  <P>SOLUTION: This backing paper for wall paper used for installing a decorated layer on its one side surface to make it the wall paper is characterized in that the backing paper for the wall paper contains at least pulp and congo red, and 0.01 to 10 mass% congo red is contained in the backing paper for the wall paper. Further, it is desirable to contain at least one kind of inorganic fillers selected from kaolin, baked kaolin, delaminated kaolin, clay, baked clay, delaminated clay and illite.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010203632-A (JP)
Title: Burner cover and heating cooker using the same
Inventor: KOTANI HIROAKI
IPC: A47J37/06
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a burner cover and a heating cooker using the same effectively preventing uneven burning of a burned object by correcting ununiformity of temperature distribution and suppressing generation of smoke.  <P>SOLUTION: The burner cover includes a pair of or a plurality of opposing gable roof parts 52, 53 having inclined faces formed so that vertical cross sections in the opposing direction of the gable roof parts 52, 53 have an inverted V-shape or inverted U-shape. Expansion parts 56, 57 are provided by extending end parts on the central side in the opposing direction of the respective gable roof parts 52, 53 toward the center of the opposing direction. Openings 62 are formed on the inclined faces to face the extension parts 56, 57, and hoods 66 projecting to serve as a guide for blowing out hot gas toward the surfaces of the expansion parts 56, 57 are provided on the peripheral edges of the openings 62.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010202366-A (JP)
Title: Renewal method for elevator, and elevator device
Inventor: UMEMURA HIDEKI
IPC: B66B9/04
Filed: 2009-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a renewal method for an elevator capable of shortening a construction period in renewal construction and reducing discarding cost.  <P>SOLUTION: In the renewal method for the elevator, a hydraulic elevator 100 provided with a plunger device 5 erected in a hoistway 9 and a plunger rail 6 for guiding expansion/contraction in a vertical direction of the plunger device 5 is renewed to a rope type elevator 1. The plunger device 5 is removed, the plunger rail 6 is left in the hoistway 9, a balance weight 21 guided by the plunger rail 6 is newly provided, and the plunger rail 6 is made as a part of the guide rail 22 for the balance weight.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010205067-A (JP)
Title: Device, method and program for extracting area
Inventor: OMORI YUSUKE
IPC: G06V10/25
Filed: 2009-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To accurately extract a desired area by searching for a high-effect initial area.  <P>SOLUTION: An area extraction device obtains an image (step S10), sets a temporary initial point in a position assumed that it is the center of an object photographed in the input image (step S12), and sets a plurality of temporary initial areas each having different size with the temporary initial point as the center (step S14). The area extraction device selects a desired temporary initial area from the plurality of temporary initial areas, generates and normalizes a histogram about each of a foreground and a background of the selected temporary initial area (step S16), and calculates a separation degree based on the normalized histogram (step S18). The area extraction device determines the temporary initial area calculated with the separation degree having a largest value of the separation degrees calculated to all the temporary initial areas as the initial area (step S24), and performs the area extraction by use of the initial area (step S26).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010208661-A (JP)
Title: Packing case
Inventor: TAKEUCHI MASAKAZU
IPC: B65D5/66
Filed: 2009-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packing case in which other articles can be packed together with a main article and which can be easily assembled and sealed.  <P>SOLUTION: The packing case is a box formed from a sheet material, and includes an upper lid opened or closed having the upper end of a rear wall as a base end, and an inner lid folded having the upper end of a front wall as a base end and formed with an empty space left from the upper lid. An article can be placed on the upper surface of the inner lid of the packing case. Both side ends of the upper lid includes flaps extending downward from these side ends, and the lower sides of the flaps, which are substantially parallel to the upper lid, are inserted inside the sidewalls of the box. Projecting portions, which project downward from the lower sides of the flaps, extend from the rear ends of the flaps. The projecting portions are situated inside the sidewalls, with the upper lid raised.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010218128-A (JP)
Title: Image processing apparatus and method, program, and recording medium
Inventor: KOBAYASHI KOJI
IPC: G06T1/00
Filed: 2009-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus and method, a program, and a recording medium, for decomposing a character image into strokes similar to character strokes divided in human stroke order with high accuracy.  <P>SOLUTION: The image processing apparatus includes: a line thinning processing means line-thinning the character image; a detection means detecting an intersection point and an end point from the character image line-thinned by the line thinning processing means; a decision means deciding whether the intersection point detected by the detection means is an end of the stroke; and a stroke extraction means decomposing and extracting the stroke of a character from the character image based on the line thinning processing means, the detection means, and the decision means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010216368-A (JP)
Title: Engine with mechanical governor
Inventor: OZAKI YUKI
IPC: F02D9/02
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine with a mechanical governor which secures high responsiveness by the mechanical governor by preventing biting of a pebble between a throttle input arm and a throttle body.  <P>SOLUTION: An arm portion 13a on a side near a stopper mounting seat 18 out of the throttle input arm 13 is disposed so that its rocking region is at a position lower than an immediately lateral position of the stopper mounting seat 18 formed on the throttle body 16. Further, a biting preventive cover is mounted.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010218956-A (JP)
Title: Illumination system for kitchen
Inventor: NISHI TETSUYA
IPC: F21Y101/00
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an illumination system for a kitchen which is able not only to effectively irradiate a working face, without losing the appearance but also to provide a realizable ultraviolet sterilization, over a wide range.  <P>SOLUTION: The illumination system for the kitchen is mounted on an sink, having the sink and an illumination instrument which irradiates the sink and a work stand adjacent to the sink, and the illumination system for the kitchen has a reflecting part mounted adjacent to the work stand and the illumination instrument irradiates light to the reflecting part from the inside of the sink; and the work stand is irradiated, by reflecting a light from the reflecting part.  <P>COPYRIGHT: (C)2010,JPO&INPIT