baber/WOPTO huggingface dataset:
Patent JP-2009160210-A (JP)
Title: Portable chopsticks
Inventor: ICHINOSE KUNIO
IPC: A47G21/00
Filed: 2008-01-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide portable chopsticks being carried in a compact shape, easily elongating it into the long chopsticks when using, and being usable with a sure and rigid feeling.  <P>SOLUTION: Each of a pair of chopstick bodies 2 is divided into two in the longitudinal direction, the interval between the halved parts is connected by a hinge 3, the halved chopstick bodies 2 are slidably disposed with a cylindrical member 4, and the hinge 3 is covered with the cylindrical member 4 to maintain the halved chopstick bodies 2 linearly.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009164482-A (JP)
Title: Balun resonator, semiconductor device, and receiver
Inventor: MUTO TERU
IPC: H01F27/00
Filed: 2008-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a balun resonator which singly copes with input signals of a wide band.  <P>SOLUTION: A first coil is formed by forming a small coil in a large coil formed in a plane shape so as to be the same plane as the large coil, and second and third coils are formed similarly and laminated. One side terminals of the respective coils are connected to a balanced terminal and an unbalanced terminal, the other side terminals are grounded, and thus the balun resonator is configured.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009168541-A (JP)
Title: Electrophoresis with high sensitivity and separability of biological substance using electrophoresis liquid containing carboxylic acid
Inventor: YAMAGUCHI YOSHINORI
IPC: G01N27/447
Filed: 2008-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid composition for separation analysis by an electrophoretic method of a biological substance that achieves high-separability.  <P>SOLUTION: The electrophoretic method enabling stable simultaneous separation of multiple components (exhaustive analysis) with high-separability for detecting a very small quantity of biological substance using an electrophoresis liquid containing carboxylic acid, e.g. protein, peptide, DNA, RNA, carbohydrate, chemicals; a liquid composition for separation analysis therefor; and a kit using the composition are provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009168308-A (JP)
Title: Evaporative cooling apparatus
Inventor: HAYASHI KAZUO
IPC: F25D7/00
Filed: 2008-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an evaporative cooling apparatus capable of lowering the cooling temperature to about 10°C or less.  <P>SOLUTION: A cooling fluid supply pipe 5 and a vapor supply pipe 8 are connected to the jacket part 2 of a reaction chamber 1. A combination vacuum pump 4 is connected to a lower part of the jacket part 2 with an ejector 10 interposed therebetween. An icemaking machine 19 is connected to a cool water tank 13 of the combination vacuum pump 4 through a rotary feeder 18 interposed therebetween. When cooling the reaction chamber 1, by supplying the cooling fluid from the cooling fluid supply pipe 5 into the jacket part 2 and taking out the heat of the reaction chamber 1 by the cooling fluid evaporation, the reaction chamber 1 can be evaporatively cooled.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009169053-A (JP)
Title: Optical rotary joint
Inventor: TACHIBANA TAKUO
IPC: G02B6/38
Filed: 2008-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to use for a radar rotating at high speed without using optical oil by simple structure, and to prevent the occurrence of transmission loss even in the occurrence of deviation of an optical axis of an optical fiber.  <P>SOLUTION: First optical fiber part 11 is mounted on a first fixing block 19 in a state where a first optical reflection pipe 15 with the inner surface mirror-finished is connected to the end of the first optical fiber part 11. Second optical fiber part 12 is mounted on a second fixing block 20 in a state where a second optical reflection pipe 16 is connected to the end of the second optical fiber part 12. Then, the second fixing block 20 is mounted in the spatial region 19d inside the first fixing block 19 so that the ends of the two optical fiber parts 11, 12 are opposed through bearings 21, 22. Also, a gap d of 1 mm or less is provided between the first and second optical reflection pipes 15, 16, thereby making the first and second fixing blocks 19, 20 mutually rotatable.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009168195-A (JP)
Title: Distributor
Inventor: NAKAMURA KENICHI
IPC: F16L41/02
Filed: 2008-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively manufacture a distributor having an excellent distribution characteristic.  <P>SOLUTION: The distributor comprises a main stream part flow path 1 and branch part flow paths 2 for branching a flow path of fluid into a plurality of flow paths. In the distributor, at least the branch part flow paths of the main stream part flow path and the branch part flow paths are composed of outside components b and inside components a joined to the inside of the outside components. The inside component a is formed with a concave part 4, which is combined with the outside component b to form the branch part flow path 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009166985-A (JP)
Title: Roller supporting device, and recording device
Inventor: ABE YUSHIN
IPC: B65H5/06
Filed: 2008-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To accurately detect the released/non-released condition of a driven roller even when a holder member supporting the driven roller is somewhat deformed.  <P>SOLUTION: The holder member 25 supporting the carrying driven roller 24 has a slit 25c extending in the longitudinal direction, whereby a first region 25a including a cam follower portion 25d to be thrust by a cam member 31 is parted from a second region 25b where displacement is detected by an optical sensor 34. When the cam member 31 pushes down the first region 25a to deform the first region 25a, the carrying driven roller 24 is accurately detected to be isolated from a carrying driving roller 23 or not, because the second region 25b where the displacement is detected by the optical sensor 34 is separated from the first region 25a which may be thrust to be deformed by the cam member 31.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009166770-A (JP)
Title: Electric power steering control device and motor drive controller
Inventor: JIANG CHUNHAO
IPC: H02P6/06
Filed: 2008-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To reduce heat and radio noise generated during switching without changing over a recurrence frequency of a pulse signal, such as a PWM signal, used for switching control.  <P>SOLUTION: An electric power steering control device is equipped with a motor drive circuit 24 that switches a current flowing to an electric coil independently provided for each phase of a three-phase brushless motor 12, independently for the phase, and with a controller 59 that generates a primary duty signal for driving the motor drive circuit 24 according to a predetermined drive command, for each phase, wherein a subtracter 61 is provided as a duty shift control unit which gives the same shift amount to primary duty signals Duty_abc for individual phases to generate secondary duty signals Duty_abc' for the individual phases, thereby driving the motor drive circuit 24 based on the secondary duty signals. Shifting a duty for one of the phases to 0% or 100% decreases the number of on/off times within a unit time to suppress heat generation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009167355-A (JP)
Title: Antifogging goods for bathroom and method for producing the same
Inventor: ITAKURA NOBUYUKI
IPC: A47G1/00
Filed: 2008-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide antifogging goods for a bath room, capable of expressing antifogging properties due to a surfactant for a long time even after the adherence of a rinse.  <P>SOLUTION: The antifogging goods have a base material and a coated layer which is formed on the base material, have a water absorption rate of 10-40 wt.%, and comprise of a urethane resin having oxyethylene chains. A nonionic surfactant having oxyethylene chains and an amphoteric-ionic surfactant are supported in the coated layer consisting of the urethane resin.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009174741-A (JP)
Title: Ground flare and its combustion control method
Inventor: TADA TOSHIYA
IPC: F23G5/50
Filed: 2008-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ground flare and its combustion control method capable of stably burning a treated gas by preventing combustion oscillation.  <P>SOLUTION: This ground flare 1 having a treated gas introduction passage 4 for introducing the treated gas to a lower portion of a heat chamber 2, and a combustor 5, and supplying combustion air from a bottom of the heat chamber to burn the treated gas, furthermore comprises a first air supply passage 15 for supplying the combustion air to a lower part of the combustor 5, a second air supply passage 18 for supplying the combustion air to an upper part of the combustor 5, an air quantity calculating means for calculating the quantity of air necessary for burning the treated gas, and an air supply quantity control means for dividing and supplying the combustion air from the first air supply passage 15 and the second air supply passage 18 on the basis of the quantity of air calculated by the air quantity calculating means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009177367-A (JP)
Title: Image forming apparatus, information processing method, and program
Inventor: SUZUKI TAKAO
IPC: G03G21/14
Filed: 2008-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus, an information processing method and a program, capable of appropriately diversifying a connection form with a computer at a transfer destination of scan data.  <P>SOLUTION: The image forming apparatus is provided with a reading means and an operation means, and the above problem is solved by providing the image forming apparatus with: a network communication means for controlling communication with a computer connected via a network; a USB communication means for controlling communication with a computer connected via a USB; a reading control means for waiting input to the operation means according to an acquisition request of the scan data received by the network communication means or the USB communication means, and making the reading means perform reading according to the input to the operation means; and a data transfer control means for making the network communication means or the USB communication means which receives the acquisition request perform transfer of the read scan data to the computer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009177702-A (JP)
Title: Information communication system, terminal, access device, subscriber information storage device, service profile transmission method, and program
Inventor: KUNIMOTO HIROMICHI
IPC: H04M3/42
Filed: 2008-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide services corresponding to the terminal type of a subscriber terminal.  <P>SOLUTION: When performing a position registration, a subscriber terminal 101-1 transmits terminal type information and subscriber identification information via AP 102-1, AGW 104 and P-CSCF 105 to S-CSCF 106, the terminal type information indicating the type of the subscriber terminal 101-1 for identifying services to be provided to the subscriber terminal 101-1, the subscriber identification information identifying the subscriber terminal 101-1. The S-CSCF 106 transmits to HSS 107 a subscriber profile acquisition request signal including the terminal type information and the subscriber identification information, and the HSS 107 specifies contents of the service to be provided to the subscriber terminal 101-1 based on the terminal type information and the subscriber identification information included in the subscriber profile acquisition request signal and transmits to the S-CSCF 106 a subscriber profile indicating the specified service contents.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009182639-A (JP)
Title: Intercom device
Inventor: WAKABAYASHI KAZUMA
IPC: G08B25/04
Filed: 2008-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intercom device which automatically performs protective measures against suspicious persons at a door using camera illumination.  <P>SOLUTION: A door slave device 1 has an infrared sensor 18 which detects an approaching person. If the infrared sensor 18 detects the existence of a person in a warning state and then a call button 11 is not pushed within a specified time, a slave device controller 22 determines that there is a suspicious person and allows an illumination part 17 to flicker to threaten the person. In addition, the slave device controller 22 allows a camera 15 to photograph the person, and then transmits images of the person to a room base unit 2. The room base unit 2 stores the transmitted images of the suspicious person into a recording memory.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009181107-A (JP)
Title: Belt twist-correcting method and device, belt device, image-forming device
Inventor: YOKOKAWA NOBUTO
IPC: G03G15/16
Filed: 2008-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a belt twist-correcting method which corrects the twist of a belt without imposing a stress on the belt, and to also provide a device therefor, a belt device and an image-forming device.  <P>SOLUTION: The belt twist-correcting device has an intermediate transfer belt 3, which is wound on a plurality of rollers 4, 5, 6 to travel, and corrects the twist of the intermediate transfer belt 3. In this case, one of the rollers is made to be an adjustment roller 5 which is movable in the axial direction and supported with its inclination possible, and the adjustment roller 5 is energized so that the intermediate transfer belt 3 may twist in advance in a direction when the intermediate transfer belt 3 travels. Then, an inclination-providing member 60, which can change an inclination angle of the adjustment roller 5 in response to the movement in the axial direction, is provided at one end of the adjustment roller 5, and the inclination-providing member 60 inclines the adjustment roller 5 to an angle which is proportional to the movement in the axial direction of the adjustment roller 5, the movement being caused by the twist of the intermediate transfer belt 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008207324-A (JP)
Title: Polishing pad and manufacturing method for the polishing pad
Inventor: NAKAYAMA KIMIO
IPC: B24B37/24
Filed: 2008-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing pad capable of polishing without reducing a polishing rate for many hours to obtain a high degree of flatness while preventing occurrence of scratches.  <P>SOLUTION: This polishing pad includes a fiber mutually twined-around body formed by a bundle of fibers composed of extremely thin single fibers having average cross sectional area in a scope of 0.01-30 μm<SP>2</SP>and a polymer elastic body. A part of the polymer elastic body exists in the inside of the bundle of fibers and collects the extremely thin single fibers into the bundle. The number of 600 bundles/mm<SP>2</SP>or more of the extremely thin single fibers exists on at least one surface, the percentage of water absorption when the fibers are saturated and swell by the hot water having temperature of 50°C is 5-45 wt.%, and the modulus of elasticity in storage at 50°C when the fibers are saturated and swell by the hot water having temperature of 50°C [E' (50°C, wet)] is 100-800 MPa.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009187228-A (JP)
Title: Paper money collection container and cash processor
Inventor: TANAKA YASUHITO
IPC: B65H31/14
Filed: 2008-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper money collection container for securing security in collecting cash without increasing the number of components.  <P>SOLUTION: An extraction prevention member protruded so as to be brought into contact with paper money P on the surface and back faces at an opening 4a is configured to prevent the extraction of paper money P, and for example, four protruding parts 15a to 15d are protruded from an upper guide part 11 side, and three protruding parts 16a to 16c are protruded from a base 12 side. The protruding parts 15a and 15b are arranged so that left side rollers 13a and 14a can be interposed, and protruding parts 15c and 15d are arranged so that right side rollers 13b and 14b can be interposed. The protruding parts 16a to 16c are extended so as to be protruded upward from the top end positions of the protruding parts 15a to 15d from the upper guide part 11 side.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009189167-A (JP)
Title: Edge protector
Inventor: SERIZAWA SHUNEI
IPC: H02G3/22
Filed: 2008-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an edge protector that is removed without being broken, is reused to prevent resources from being wasted, and facilitates removal work.  <P>SOLUTION: A wire harness 7 is mounted to a mounting hole 5 formed on a panel 3 of a vehicle body, and is protected from the edge 27 of the mounting hole 5 in the edge protector 1. The edge protector 1 includes a protector body 11 which has a holding portion 9 for holding the wire harness 7 and is mounted to the mounting hole 5, and a locking member 15 having a locking portion 13 that locks the protector body 11 to the mounting hole 5. Locking by the locking portion 13 is released by an operation force (tensile force) applied via the locking member 15.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009188809-A (JP)
Title: Electronic conference system
Inventor: SENSU MINAMI
IPC: H04M3/56
Filed: 2008-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To create time-sequential minutes of the proceedings by cooperating client devices to record events, that occurred during a conference, one by one without disturbing the proceedings of the conference when holding the conference using the plurality of client devices.  <P>SOLUTION: During a conference, a control unit 12 of one client device 3 records an event that occurred as an object and transmits the object to a main server 5 managing a plurality of client devices 3. A control unit 70 of the main server 5 stores the object in a storage unit 60. When a request of writing or playing back the minutes of the proceedings is generated at another client device 3 while the event occurs, the other client device 3 notifies the main server 5 of the request. The main server 5 rejects access from the other client devices 3 and invalidates writing or playback.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009186410-A (JP)
Title: Rotation detecting apparatus
Inventor: KOYAMA MUTSUMI
IPC: G01D5/245
Filed: 2008-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a rotation detecting apparatus that is hardly affected by noise and is miniaturized at a low cost.  <P>SOLUTION: One pair of detecting elements 9a and 9b of the same type are arranged in a detection section of a sensor unit 8a for varying an output signal with the frequency proportional to the rotational speed of an encoder 7a following the rotation of the encoder 7a. These detecting elements 9a and 9b are arranged in a state where the phase related to the circumference direction of the encoder 7a is matched and the phase related to the flow direction of the magnetic flux is made to differ by 180°. Output signals of the detecting elements 9a and 9b are input into a differential line receiver, and a single output signal varying with the frequency proportional to the rotational speed of the encoder 7a is obtained while the effect of the noise is removed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009188941-A (JP)
Title: Communications device, communicating method, and program
Inventor: HAYASHI KENICHIRO
IPC: H04N1/00
Filed: 2008-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To perform accurate synchronization with other equipment on a network even in the equipment having a power saving mode or a power off mode.  <P>SOLUTION: This communication method includes steps for: acquiring an IP address from a server device (S103) and acquiring a lease interval of the IP address (S106); managing an IP address acquirement time with which the IP address is acquired and the lease interval (S104 and S106); acquiring a return time when returning from the power saving mode (or return time from power interruption mode) (S117); using the acquired IP address acquirement time and the return time; calculating a possessing time possessing the IP address, and according to the result of comparison of the calculated possessing time with the lease time; and performing control to perform the reacquirement of the IP address (S118 to S120).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009076433-A (JP)
Title: Negative electrode and its manufacturing method, secondary battery and its manufacturing method
Inventor: KOTANI TORU
IPC: H01M4/36
Filed: 2008-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a secondary battery capable of improving cycle characteristics.  <P>SOLUTION: The secondary battery has a positive electrode 21, a negative electrode 22, and an electrolyte, and the electrolyte is impregnated in a separator 23 arranged between the positive electrode 21 and the negative electrode 22. The negative electrode 22 has a negative electrode collector 22A, a negative electrode active material 22B arranged on the negative electrode collector 22A, and a film 22C arranged on the negative electrode active material 22B. The film 22C including polyacrylic acid lithium is formed by immersing in a solution including the polyacrylic acid lithium or by applying the solution including the polyacrylic acid lithium. Degradation of the electrolyte is suppressed in comparison with the case that the film 22C is not provided since chemical stability of the negative electrode 22 is improved.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009190579-A (JP)
Title: Air conditioning system
Inventor: TAKAHASHI TORAHIDE
IPC: F25B6/04
Filed: 2008-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioning system driving a heat pump type cooling device even when the outside temperature is very low, and heating.  <P>SOLUTION: The air conditioning system includes the heat pump type cooling device A and a circulation device B for heating. A first circulation path 1 of the heat pump type cooling device A has a gas-liquid separator 6 that is disposed between an expansion valve 5 and an evaporator 7, separates a refrigerant supplied from the expansion valve 5 through the first circulation path 1 into a refrigerant gas and a refrigerant liquid, and sends the refrigerant liquid to the evaporator 7 by the first circulation path 1, a bypass path 9 for refrigerant gas that bypasses the refrigerant gas separated by the gas-liquid separator 6 to return to the first circulation path 1, and a selector valve 8 that stops the refrigerant liquid separated by the gas-liquid separator 6 not to be supplied to the evaporator 7. In a warming-up mode, only the refrigerant gas is circulated in a refrigeration cycle.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008156128-A (JP)
Title: Method of arranging articles
Inventor: KOBUKI MANABU
IPC: B65G1/137
Filed: 2008-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently arrange the predetermined number of articles to the same destination as one unit by using a small number of workers and branch lanes.  <P>SOLUTION: The method has twenty-four branch lanes 11 on one side of a feeding conveyor 10, and an unloading conveyor 14 transporting articles 2 delivered from the lanes to a pallet stacking station 15. The lanes 11 are divided into a fixed branch lane group K assigning a destination fixedly and a free branch lane group F capable of freely assigning it if it is unassigned. When the lanes 11 of the fixed group K become full and are no longer capable of stocking the articles 2, the unassigned lanes 11 of the free group F are assigned for the destination to stock the articles 2. When the number of articles that are stackable on one pallet are stocked in each lane 11 of both groups assigned for the same destination, the articles 2 in the lanes 11 are delivered to the conveyor 14.  <P>COPYRIGHT: (C)2008,JPO&INPIT