baber/WOPTO huggingface dataset:
Patent JP-2007332795-A (JP)
Title: Fuel pump and fuel supply system
Inventor: SUGIYAMA NATSUKI
IPC: F02M59/20
Filed: 2006-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel pump and a fuel supply system for an internal combustion engine, capable of improving a pressure rising rate without deterioration of force feeding efficiency even at starting.  <P>SOLUTION: The fuel pump comprises a casing 13 having a suction port 11 and a discharge port for fuel; a metering valve 14 capable of opening and closing the suction port 11; an energizing means 15 energizing the metering valve 14; a solenoid 16 giving an attractive force to the metering valve 14; a plunger 17 performing reciprocating motion to the casing 13; a pressure chamber 18 capable of sucking fuel from the suction port 11, raising the pressure thereof, and force-feeding the fuel from the discharge port 12 by being changed in capacity according to the reciprocating motion of the plunger 17; and an auxiliary suction means 19 enabling suction of fuel to the pressure chamber according to a sucking force generated in the pressure chamber 18 when the attractive force is given to the metering valve 14 by the solenoid, and the capacity of the pressure chamber 18 is increased.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008002082-A (JP)
Title: Structure of edge of eaves of roof
Inventor: AKIYAMA HIROSHI
IPC: E04D13/16
Filed: 2006-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To enhance durability by improving the ventilation property and draining of the inside of a roof through the use of a newly developed spacer for the ventilation of an edge of eaves so as to prevent a sheathing roof board etc. from being corroded by rainwater.  <P>SOLUTION: In this structure of the edge of the eaves of the roof, a roofing material 4 for preventing leakage of rain is laid from a top surface of a roof bed 2 composed of the sheathing roof board etc. to the side of the edge 3 of the eaves; the spacer 11 for the ventilation of the edge of the eaves is laid throughout the length of the edge 3 of the eaves on the undersurface of the end, on the side of the edge 3 of the eaves, of the roofing material 4; a ventilation portion 13 opened at the edge 3 of the eaves is integrally formed in the spacer 11; and many through-holes 14 for performing the ventilation and draining of the inside of the roof are provided in the ventilation portion 13.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008004631-A (JP)
Title: Substrate base and manufacturing method of flexible printed wiring board
Inventor: KASHIO HITOSHI
IPC: H05K3/00
Filed: 2006-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible printed wiring board with rigidity and with a structure preventing wrinkles from occurring, and to provide a method of manufacturing the flexible printed wiring board capable of manufacturing the board without causing a warp or wrinkles on a substrate.  <P>SOLUTION: The flexible printed wiring board 2 is manufactured by sectioning the flexible substrate 14 into a product formation region 10 on which a wiring pattern 18 is formed, and a waste plate region 20 surrounding the product formation region; forming a reinforcing pattern 150 for reinforcing the entire substrate in the waste plate region 20 when forming the wiring pattern 18 in the product formation region 10; sticking a cover film covering both patterns to the substrate; and thereafter separating the waste plate region 20 from the product formation region 10. The reinforcing pattern 150 comprises element patterns consisting of a main pattern and pattern arms extending from the main pattern which couple together via their pattern arms.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008005599-A (JP)
Title: Manufacturing method for interphase insulating paper
Inventor: AIHARA HIROSHI
IPC: H02K15/10
Filed: 2006-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for interphase insulating paper that is excellent in production efficiency and enables the enhancement of shape accuracy.  <P>SOLUTION: The manufacturing method for interphase insulating paper includes the stops of: setting a resin sheet 71 on a progressive processing unit; forming pin holes 76 in the resin sheet 71; stamping the resin sheet 71 to form coil end parts 65m, 65n in the resin sheet 71; bending the coil end parts 65m, 65n relative to the pin holes 76 (S200, S300); and cutting the bent coil end parts 65m, 65n out of the resin sheet 71.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008004758-A (JP)
Title: Method for coloring rubber magnet, and magnet manufactured by it
Inventor: WU HONGZHI
IPC: H01F41/02
Filed: 2006-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for coloring a rubber magnet, and to provide a magnet manufactured by it.  <P>SOLUTION: A coloring resin material layer is mainly bonded to the surface of the rubber magnet. A surface-active agent having the same or close polar character is added in the coloring resin material layer and the rubber magnet material at the same time to provide a high adherence effect between the surface of the resin material layer and the rubber magnet, which can prevent the exfoliation during use. A pricipitate inhibitor, a moistness dispersing agent, and a foam eliminating agent are added in the resin material layer, a pigment is adequately wetted and uniformly dispersed in the resin material, and the uniformity of the coloration is improved.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006247428-A (JP)
Title: Electric water heater
Inventor: KANBARA MASASHI
IPC: A47J27/21
Filed: 2006-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To prevent rapid voltage drop of a smoothing capacitor of DC power source by motor current when a pump motor with large load current is driven in the water heater which has a circuit constituted to suppress generation of noises by restricting a switch element to be turned ON at above a prescribed voltage and controls direct current supply of the direct current power source by the switch element.  <P>SOLUTION: In this electric water heater, by controlling a switch element 6 to be turned ON when an input of a lock release key 11 is received at a control circuit 10, charge of a smoothing capacitor C of a DC power source 8 may be started before a pump motor 9b with large load current is driven. The charging action may be immediately started when a voltage of the smoothing capacitor C is dropped under a prescribed voltage. Thus inconvenience by a large voltage drop can be solved.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2008002193-A (JP)
Title: Operating code safety mechanism of solar insolation shading device
Inventor: MURAKAMI MASAE
IPC: E06B9/326
Filed: 2006-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operating code safety mechanism of a solar insolation shading device, which makes it difficult to separate an operating code when a shading member is in a falling state, and makes it easy to separate the same by a slight impact load when the shading member is stopped at a raised position.  <P>SOLUTION: The safety mechanism is formed of a fitting member 5 and a connection member 6. The fitting member 5 consists of: a fitting portion 5a which stores and fits therein a splice portion 2 located at a terminal of the operating code 1 for operating the shading member hanging from a head box 8; and an engaging portion 5b which has a divided tip on a side opposite to the fitting portion 5a, has an engaging step 5c formed on a peripheral wall thereof, and has a stop member 7 arranged therein in a vertically slidable manner. The connection member 6 consists of: an external cylinder 6a which allows the engaging portion 5b of the fitting member 5 to be inserted therein, and has a fitting hole 6c formed therein, for fitting the engaging step 5c of the engaging portion 5b therein; and a storage section for storing therein a joint portion 3 at the other end of the operating cord 1. Herein a tip engaging portion of the fitting member 5 having the fitting portion 5a into which the splice portion 2 at the terminal of the operating cord 1 is fitted, is inserted into the external cylinder 6a of the connection member 6, and the engaging step 5c is engaged with the fitting hole 6c formed in the connection member 6 to connect the former and the latter together, followed by storing the joint portion 3 at the other end of the operating cord into a storage section 6b of the connection member 6.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008003995-A (JP)
Title: Coin payment transaction device
Inventor: MIYAZAKI KOSAKU
IPC: G07D1/02
Filed: 2006-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To obviate installation of collection parts separately for collecting coins which are forgotten to be taken and payment rejected coins, by obviating an identification part which identifies whether or not the payment coins are in the number and denominations instructed by a host device.  <P>SOLUTION: This coin payment transaction device is constituted so as to count, compare the number of passing coins to judge whether or not a payment operation is normal by providing a delivery part sensor and a payment part sensor. Otherwise, a coin payable number counter is further provided, the number of excess delivery is subtracted from coin payable number counters of denominations to be payment, respectively and the coin payable number counters are used as coin number management counters in transactions afterward. Otherwise, the coin payment transaction device is further equipped with a payment rejection storage which stores the payment rejected coins and the coins which are forgotten to be taken and when there is not coin in the payment rejection storage, collects the coins which are forgotten to be taken in a payment tray in the payment rejection storage to continue payment transactions.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007013992-A (JP)
Title: Channel bandwidth allocating apparatus and its method
Inventor: FAN ZHONG
IPC: H04L12/28
Filed: 2006-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bandwidth allocating apparatus and its method to transmit a bandwidth allocation requesting command when an estimated next bandwidth is different from a present usable bandwidth by a threshold value.  <P>SOLUTION: A radio communication apparatus estimates a next bandwidth requirement (s4.1), compares the estimated next bandwidth requirement with a present allocated requirement (s4.2), obtains a difference value, and compares the difference value with the threshold value. When the difference value exceeds the threshold value, the apparatus requests a new bandwidth allocation according to the estimated next bandwidth requirement (s4.5).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008016967-A (JP)
Title: Optical receiver for use in optical space transmission system
Inventor: NAKASO MARIKO
IPC: H04B10/112
Filed: 2006-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical receiver that eliminates the need for strict optical axis alignment, can carry out data communication even when the optical axis is deviated in an optical space transmission system and whereby a terminal with the optical receiver can be downsized, low-profiled, and light-weighted.  <P>SOLUTION: The optical receiver includes: a chirp grating with a grating period changed continuously and causing optical input coupling with a light beam at an optional incident angle; an optical guide path for propagating the light beam caused with the optical input coupling by the chirp grating; and a light receiving element for converting the light beam propagated from the optical guide path into an electric signal.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008012014-A (JP)
Title: Rack device and incubator with the same
Inventor: OSAWA SHINJI
IPC: C12M1/36
Filed: 2006-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rack device which can prevent a receiver from slipping off rack posts and an incubator with the same.  <P>SOLUTION: In the rack device 1, the receiver 11 is mounted across the pair of rack posts 8 and 9 to hold a rack on the receiver 11. The rack device includes a pair of engaging hooks 11C and 11D formed on the receiver and engaging holes 14 and 18 which are formed respectively in plurality on both the rack posts to get both the engaging hooks of the receiver detachably engaged with them. The rack posts are allowed to alter the mutual interval and the interval between both the rack posts is altered, thereby enabling the selection of a first state where the engaging hooks are engageable with the engaging holes and a second state where the movement of the receiver is regulated while the engaging hooks are engaged with the engaging holes.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008013301-A (JP)
Title: Method for specifying hooking position of power cable to projection in hoistway of elevator
Inventor: GOSHIMA TADASHI
IPC: B66B5/12
Filed: 2006-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for specifying the hooking position of a power cable to a projection in a hoistway of an elevator in which a car is stopped by the control to a long-period vibration caused by an earthquake or wind, any hooking of a power cable is detected, and the hooking position of the power cable to the projection in the hoistway is specified.  <P>SOLUTION: There are provided a recognition means 20 of the car stop position, a mass checking means 21 for capturing the change in a suspended mass caused by the hooking of a power cable 5 to a projection in a hoistway, a normal value recording means 22 for recording the normal value in advance, and a determination-specification means. The difference between the measurement value of the mass checking means 21 and the value stored in the normal value recording means 22 is divided by the unit mass to calculate the loss for the power cable length, and the calculated value is added to a distance between a lower end of the power cable at the car stop position and a hoistway pit floor to specify the hooking position of the power cable.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008014393-A (JP)
Title: Rolling bearing
Inventor: FUKUDA TATSUYA
IPC: F16C35/077
Filed: 2006-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To maintain stable creeping resistance while maintaining good performance of insertion into a housing.  <P>SOLUTION: In the outer diameter face of an outer ring 1, a pair of recessed grooves 10 in annular shape are formed along the peripheral direction. Into the pair of recessed grooves 10, O-rings 11 in annular shape are fitted whose outer diameter faces are protruded from the recessed grooves 10, respectively. An interference relationship between an inner diameter D2 of the O-ring 11 and a diameter D1 of the recessed groove 10 in the outer diameter face of the outer ring 1 is set to satisfy D1≥1.07×D2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008012770-A (JP)
Title: Printing apparatus
Inventor: YAMAMOTO JUNICHI
IPC: B41J2/01
Filed: 2006-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To constitute a printing apparatus which performs printing of a good image quality to a printing medium by maintaining the printing medium at a proper humidity.  <P>SOLUTION: A humidifier X is installed outside a case 10 of the printing apparatus. A humidity sensor Sh and a temperature sensor St are set inside the case 10. A controller 50 is equipped which controls the humidifier X on the basis of these measured results and controls a quantity of humidification air supplied to the case 10.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007269000-A (JP)
Title: Concealing label, and concealing type sheet
Inventor: KOMURA TAKASHI
IPC: B42D15/02
Filed: 2006-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a concealing label which requires no precise positioning for a plate at the time of the manufacture, and can easily be manufactured.  <P>SOLUTION: This concealing label 10a is equipped with a base material 11 for concealing which is divided into a first concealing section 11a and a second concealing section 11b, and adhesive layers 12a and 12b consisting of a re-peelable/re-pastable adhesive which are provided on one surface of the base material 11 for concealing. The second concealing section 11b of the base material 11 for concealing is folded back at the boundary B<SB>1</SB>to the first concealing section 11a, and is peelably pasted to the first concealing section 11a through the adhesive layers 12a and 12b for the concealing label 10a. The adhesive layers 12a and 12b are provided by a specified pattern on both of the first concealing section 11a and the second concealing section 11b. The specified pattern keeps the adhesive layer 12a provided in the first concealing section 11a and the adhesive layer 12b provided in the second concealing section 11b unsuperposed with each other.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008021376-A (JP)
Title: Semiconductor memory
Inventor: KUROZUMI TOMOHIRO
IPC: G11C29/04
Filed: 2006-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory where relief judgment is carried out based on the result of inspection performed in two or more voltage conditions based on the assumption that power is cut off whenever the voltage conditions are changed.  <P>SOLUTION: In the semiconductor memory 100, a nonvolatile element part 4 stores information required for relieving a main memory cell in a nonvolatile element as stored information. When new relief information S3 is output from a redundant relieving part, a relief judgment part 5 judges whether to relieve the main memory cell, based on stored information S4 stored in the nonvolatile element part 4 and the new relief information S3. The nonvolatile element part 4 replaces the stored information based on a judging result of the relief judgment part 5.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008021886-A (JP)
Title: Nitride semiconductor light emitting diode device
Inventor: HIRAOKA SUSUMU
IPC: H01L33/32
Filed: 2006-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To further improve light extraction efficiency of a nitride semiconductor light emitting diode device that includes a stripe shaped surface roughness structure.  <P>SOLUTION: The nitride semiconductor light emitting diode device 10 has a lamination structure that comprises a transparent substrate 11A and a plurality of nitride semiconductor layers 11B, 12A, 12B, 12C. The plurality of nitride semiconductor layers 12A, 12B, 12C that constitute a pn-junction light emitting element structure are included in regions of the lamination structure excluding the transparent substrate 11A. The lamination structure includes two pairs of base layer/embedding layer (11A/11B), (11B/12A) that comprise a base layer formed with a stripe-shaped surface roughness structure on one surface thereof; and an embedding layer that includes the surface roughness structure embedded therein, covers one surface thereof, and has a refraction rate different from that of the base layer. The stripe directions of the stripe-shape surface roughness structures formed on the base layer are perpendicular to each other.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008020762-A (JP)
Title: Image forming method and image forming apparatus
Inventor: KAMIJO KOICHI
IPC: G03G15/10
Filed: 2006-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming method and an image forming apparatus by which the film thickness of developer supplied onto a developer carrier is kept constant with time by preventing the clogging of the groove of a developer supply member.  <P>SOLUTION: In the image forming method for forming an image by supplying liquid developer to the developer carrier 20 by the developer supply member with a groove 32, developing a latent image on an image carrier 10 by the developer carrier 20, and transferring the image on the image carrier 10 to an intermediate transfer member 40; an abutting member is made to abut on the developer supply roller, and developer supply member cleaning sequence that bias lower than bias applied to the developer supply roller is applied to the abutting member is performed when the image is not formed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007319156-A (JP)
Title: Livestock feed
Inventor: ITO SHINJI
IPC: A23K1/16
Filed: 2006-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safe and easy means to increase the milk yield of mammals, and to provide a means to stabilize calcium concentration in milk in the case of increasing the milk yield.  <P>SOLUTION: Feed added with trehalose is used for raising mammals. In more details, a milk yield increasing agent of mammals contains trehalose as the active ingredient, and livestock feed contains the milk yield increasing agent.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008023682-A (JP)
Title: Machine tool
Inventor: ISHIGAMI TAKAYUKI
IPC: B23Q1/26
Filed: 2006-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a machine tool with its machining precision improved by minimizing accumulation phenomenon.  <P>SOLUTION: A control device of a magnetic bearing spindle is provided with a restoring force reduction means lowering the rigidity of a radial magnetic bearing 14 in the non-grinding wheel side when finishing the grinding and making a non-grinding wheel side part of a rotary shaft easily move in the radial direction according to a restoring force applied from a workpiece to a tool. Consequently, the accumulation phenomenon generated when finishing the grinding is absorbed by the inclination of the rotary shaft.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008011836-A (JP)
Title: Bag net for portable fly catcher
Inventor: NISHIMURA KENICHIRO
IPC: A01M3/00
Filed: 2006-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bag net for portable fly catcher by which a fly can be captured and treated rapidly without beating the fly when the fly is observed at a site handling a food.  <P>SOLUTION: The bag net for portable fly catcher being carried about as portable goods by being folded and inserted into a pocket of clothes is obtained by installing a frame in an opening part of a bag net having the opening part at the upper part, and installing a foldable handle in the frame.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008035412-A (JP)
Title: Glass antenna for automobile
Inventor: TADOKORO SHINGO
IPC: H01Q1/32
Filed: 2006-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To enhance a dip of frequency characteristics caused by the influence of a movable rear seat in an FM radio broadcasting band provided to a rear windowpane of an automobile.  <P>SOLUTION: The present invention relates to an antenna provided to upper and lower margins of a defogging hot wire on the rear windowpane of an automobile, comprising a grounded antenna for an AM/FM radio provided to the upper margin of the defogging hot wire and a grounded sub antenna for an FM radio provided to the lower margin, wherein the horizontal wire of the sub antenna is disposed separately from both the horizontal hot wires of the defogging hot wires and/or any horizontal wires branching and extending from the horizontal hot wires of the defogging hot wires so that the dip in the frequency characteristics is not caused, and interference caused by metallic frames of the movable rear seat is prevented, thereby preventing the dip.  <P>COPYRIGHT: (C)2008,JPO&INPIT