baber/WOPTO huggingface dataset:
Patent JP-2008125740-A (JP)
Title: Mailbox and mail collection system
Inventor: SUDO KUNIHIKO
IPC: A47G29/12
Filed: 2006-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mailbox which does not cause harmful effects due to foreign matters by configuring it so as not to accumulate inside the mailbox the foreign matters to cause the harmful effects when accumulated inside the mailbox.  <P>SOLUTION: The mailbox 100 comprises: a housing 1; a mail housing part 2 provided inside the housing 1; a posting port 5 provided on the housing 1; a door 4 for taking out mail; a foreign matter discharge port 7 provided on the housing 1; an outer lid 5 disposed on the back side of the posting port 5 and operated to open the posting port when posting the mail and the foreign matter; an inner lid 6 operated by the mail posted to the posting port 5 to guide the mail to the mail housing part 2; and a trash chute 8 extended downward from a space formed between the outer lid 5 and the inner lid 6 and communicated with the foreign matter discharge port 7.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007201424-A (JP)
Title: Manufacturing method of gan light-emitting diode
Inventor: SHIMA TOSHIHIKO
IPC: H01L33/06
Filed: 2006-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a GaN-based LED capable of improving a problem that a reverse current is extremely increased along with conduction.  <P>SOLUTION: The method comprises the steps of: (a) making an n-type GaN-based semiconductor layer 3 grow on a substrate 1; (b) making an intermediate layer 4 composed of a GaN-based semiconductor grow on the n-type GaN-based semiconductor layer 3 at a decreased substrate temperature so as to form a pit with a pit diameter of 0.05 μm or more having a hexagonal opening on its upper surface; (c) making an active layer 5 of a part up to a well layer formed at a position located farthest from the intermediate layer 4 grow on the intermediate layer 4, so as not to bury a pit on the upper surface of the intermediate layer 4; (d) burying the pit formed in a range from the intermediate layer 4 to the active layer 5 after the step of (c); and (e) making a p-type GaN-based semiconductor layer 6 grow on the active layer 5 after the step of (d), wherein in the step of (d), a substrate temperature is increased so as to bury the pit.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008127905-A (JP)
Title: Reversible floor surface structure and set for execution of floor plate
Inventor: YAHATA JUN
IPC: E04F15/02
Filed: 2006-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reversible floor surface structure and a set for execution of a floor plate which can prevent the float and sink variation of each reversible flooring.  <P>SOLUTION: A plurality of reversible floorings 3 are arranged in a predetermined area which is formed by a tatami adjuster 2. Then the side ends of a pair of adjacent reversible floorings are inserted to the space between the upper horizontal plate part 11b and the lower horizontal plate part 11c of a connecting member 11. The vertical plate part 12a of a support member is inserted to the space between the side of the reversible flooring and the tatami adjuster in a state that the undersurface of the horizontal plate part 12b of the support member 12 is brought into contact with the surface of the reversible flooring.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008129965-A (JP)
Title: Computer device and system
Inventor: KOGANEI KATSUYOSHI
IPC: G06F1/26
Filed: 2006-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To charge a keyboard without intermediary of a contact between the keyboard and a computer device main body.  <P>SOLUTION: The keyboard 200 transmits a signal meeting a key input by radio from a transmission part 230 by using electric power fed from a battery charger part 220. A mounting part 290 of the keyboard 200 is attached to a mounting part 190 in a computer device 100. A charging circuit 120 in the computer device 100 transmits electric power to the battery charger part 220 in the keyboard 200 via coils 110 and 210 in a non-contact manner. An opening/closing sensor 180 detects a turning condition of the keyboard 200 to control propriety of charging in the charging circuit 120. In a certain layout of the coils 110 and 210, the turning condition of the keyboard 200 necessarily controls propriety of charging.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008132802-A (JP)
Title: Vehicle door arm rest
Inventor: KUWABARA MASAAKI
IPC: B60N3/00
Filed: 2006-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle door arm rest capable of receiving a load applied from the door arm rest to a rib at a side collision in a wider area of the rib than that of conventional one.  <P>SOLUTION: Since at least part an upper face 13 of the door arm rest 10 is an inclined face 13a inclined to the rear side and the upper side of the vehicle, not only a portion R2 of the rib R receiving a load from the door arm rest 10 at the side collision at the forward side from a lateral side end R1 but also a portion R3 at the rearward side from the lateral side end R1 can be located below the upper face 13 of the door arm rest 10. By this structure, when the load from the door arm rest 10 is applied to the lateral side end R1 of the ribs R of an occupant P and the rib R is bent at the side collision, not only the portion R2 at the forward side from the lateral side end R1 of the ribs R but also the portion R3 at the rearward side from the lateral side end R1 of the ribs R can serve as a pressure receiving face. As a result, at the side collision, the load applied from the door arm rest 10 to the rib R can be received in a wider area of the rib R compared with that of a conventional case.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008135093-A (JP)
Title: Optical disk drive
Inventor: ONISHI KATSUNORI
IPC: G11B17/028
Filed: 2006-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent sticking of a clamper to a printable surface of a disk by reducing a contact area of a clamper with respect to the disk when the disk is clamped without addition of components.  <P>SOLUTION: An optical disk drive is provided a turntable 1 and the clamper 5 both cooperatively clamping the disk. The clamper 5 is equipped with a toric disk receiving surface 51. Disk receiving ribs 6 are added to 3 points spaced at an equal angle of the disk receiving surface 51 of the clamper 5, and the longitudinal direction X of tops 61 of the disk receiving ribs 6 is caused to match the radial direction of the disk 100. During the disk clamping, the tops 61 of the disk receiving ribs 6 come in line contact with the three points of the printable surface 110 of the disk 100.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008132663-A (JP)
Title: Manufacturing method of curled cord
Inventor: ONODA YUTAKA
IPC: D07B1/16
Filed: 2006-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for developing a curled cord to withstand use in cold region or the like by using heat vulcanization type silicone rubber excellent in heat resistance and cold resistance or the like, and solving various problems of molding to be caused during the manufacturing.  <P>SOLUTION: The manufacturing method of the curl cord comprises: (a) a step where an organic peroxide is added and agitated with a millable silicone rubber having polymerization degree of 5,000-10,000, and the agitated silicone rubber is coated on wire core by an extruder to make a string-like molded body; (b) a step where the string-like molded body is heated to harden only its surface part; (c) a step where the string-like molded body having the hardened surface is wound to a bobbin with grooves where the grooves is spirally carved with a constant interval; and (d) a step where the string-like molded body wounded to the bobbin is heated to harden the whole part in a curl shape.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008131908-A (JP)
Title: Method for analyzing von willebrand factor-decomposing enzyme
Inventor: IGAMI HISASHI
IPC: C12Q1/37
Filed: 2006-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for analyzing a Von Willebrand factor-decomposing enzyme using a substrate capable of being cut off by the Von Willebrand factor-decomposing enzyme, capable of accurately determining the active amount of ADAMTS13 (a pseudonym of the Von Willebrand factor-decomposing enzyme) in an extremely short time, and a kit for the analysis.  <P>SOLUTION: This method of analysis is provided by performing the contact of a test specimen with the substrate in liquid in the presence of a cationic water-soluble polysaccharide interacting with the substrate and also capable of forming a complex. The kit for the analysis contains (1) the substrate capable of being cut off by the Von Willebrand factor-decomposing enzyme and (2) the cationic water-soluble polysaccharide capable of interacting with the substrate and forming the complex.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008133128-A (JP)
Title: Paper feeder and image forming device
Inventor: FUJITA AKIHIRO
IPC: B65H5/00
Filed: 2006-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To reduce or prevent deformation of a tip end of a succeeding recording paper which is separated by using a separation pad.  <P>SOLUTION: The paper feeder draws out a paper from a paper feed cassette, and separates and conveys by a paper feed roller and the separation pad driven by a paper feed motor, and conveys the paper to a further downstream side by a conveying roller positioned on a downstream side in a conveying direction of the recording paper from the paper feed roller. The paper feeder is provided with a deformation preventing means, wherein the deformation of the tip end of the succeeding paper 5b, which is generated when the paper 5 is separated by the paper feed roller 42 and the separation pad 43, and the succeeding paper 5b is held between the paper feed roller 42 and the separation pad 43, is prevented by stopping the paper feed motor and maintaining a stop status after a preceding paper 5a is bitten in the conveying roller 44 and is conveyed by the conveying roller 44.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008137444-A (JP)
Title: Vehicle braking force control device
Inventor: NIHEI TOSHIHISA
IPC: B60T8/1763
Filed: 2006-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To suppress a stopping shock even when an ABS is activated at the time of transition of a vehicle into a halt condition when stopping shock lowering control and the ABS are used together.  <P>SOLUTION: This vehicular braking control device 1 is provided with: an ABS control section 15a for controlling the braking force of a wheel by setting a target slip ratio for suppressing the lock of the wheel; and a stopping shock lowering control section 15b lowering the braking force of the vehicle when the speed of the vehicle becomes less than a threshold value, and increasing the braking force when the vehicle stops. The target slip ratio is set at a low level in the ABS control section 15a when the speed of the vehicle becomes less than the threshold value.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008147206-A (JP)
Title: Exposure equipment and process for fabricating device
Inventor: HAYASHI NOZOMI
IPC: G03F7/20
Filed: 2006-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To determine the measurement conditions suitable for calculating a shot arrangement automatically.  <P>SOLUTION: The equipment for exposing a plurality of shot regions on a substrate comprises an instrument for measuring the position of an alignment mark in the shot region on the substrate, and a control section. The control section generates a plurality of sets of sample shot from a plurality of shot regions on the substrate, and makes the measuring instrument measure the position of an alignment mark, respectively, under a plurality of measurement conditions for each of the plurality of sets of sample shot. The control section also calculates the shot arrangement for each combination of the plurality of measurement conditions and the plurality of sets of sample shot based on the measurements results. Furthermore, the control section calculates the variation of shot arrangements calculated for the plurality of sets of sample shot with regard to each of the plurality of measurement conditions. Finally, the control section determines the conditions for measuring the position of an alignment mark based on the variation calculated for the plurality of measurement conditions, respectively.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008146269-A (JP)
Title: Coin depositing/dispensing machine
Inventor: NISHIDA HIDEO
IPC: G07G1/00
Filed: 2006-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coin depositing/dispensing machine for discriminating dispensing coins by simplifying and miniaturizing a conveyance mechanism.  <P>SOLUTION: A coin path 32 with an annular shape is formed, and one annular conveyance belt 43 for conveying coins along the coin path 32 is supported in an annular shape. A payment delivery part 34 and a denomination-categorized storage and discharge part 35 and a batch temporary storage part 36 are arranged in the coin path 32. The coin path 32 has an acceptance conveyance region 39 for accepting coins delivered from the payment delivery part 34, the denomination-categorized storage and discharge part 35 and the batch temporary storage part 36, and a classification conveyance region 41 for classifying coins is provided at the payment delivery part 34, the denomination-categorized storage and discharge part 35 and the batch temporary storage part 36. A discrimination conveyance region 40 having a discrimination part 58 is formed between the acceptance conveyance region 39 and the classification conveyance region 41. The depositing coins and dispensing coins are conveyed by one annular conveyance belt 43. Thus, it is possible to simplify and miniaturize the conveyance mechanism by making common the conveyance mechanism by the depositing system and the dispensing system.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008147513-A (JP)
Title: Light-emitting device
Inventor: NAKAHARA TOSHINORI
IPC: H01L33/64
Filed: 2006-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting device capable of obtaining desired narrow directivity while improving heat dissipation properties.  <P>SOLUTION: The surface mounting type LED (light-emitting device) includes a substrate 1 having a non-polarity electrode layer 6 formed thereon, an LED element 20 fixed on the non-polarity electrode layer 6 of the substrate 1, a reflection frame 30 fixed on the upper surface of the substrate 1 so as to directly contact the non-polarity electrode layer 6 and having an inner side surface 32 used as a reflection surface for reflecting light from the LED element 20, and a translucent member 40 provided inside the reflection frame 30 and sealing the LED element 20. Further, an edge forming surface 33 is formed on the inner side surface 32 of the reflection frame 30, and an edge portion 33a is formed by the edge forming surface 33 and the first inner side surface 32a. The translucent member 40 is provided up to the height of the edge portion 33a. The reflection frame 30 is made of a metal material principally containing aluminum.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008125502-A (JP)
Title: Watering device
Inventor: KANEKO KAZUHIRO
IPC: A01G27/00
Filed: 2006-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a watering device capable of suppressing electric power required for watering as minimum.  <P>SOLUTION: This watering device is provided with a constant volume water-storing part for storing watering water by a prescribed volume, a watering water-supplying part for supplying the watering water stored in the constant volume water-storing part, a tank for discharging water for receiving the water stored in the constant volume water-storing part and discharging, a water partition valve for discharging the water, mounted at an opening for discharging the water formed at the bottom part of the constant volume water-storing part, an opening and closing valve-controlling part performing the opening and closing control of the water partition valve for discharging the water, and a driving part for driving the opening and closing of the water partition valve, controlled by the opening and closing valve-controlling part so as to reduce the necessary electric power for storing the prescribed volume of water and discharging the stored water as much as possible.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008150667-A (JP)
Title: Method for producing molten iron using vertical-type scrap melting furnace
Inventor: SAWA YOSHITAKA
IPC: C22B7/00
Filed: 2006-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To produce molten iron with high productivity and at a low cost while performing a stable operation, in a method for producing the molten iron with which iron-based scrap is used as raw material by using a vertical-type scrap melting furnace.  <P>SOLUTION: In the method where the iron-based scrap and the coke are charged from the furnace top part and hot-blast is blown from a plurality of tuyeres at the lower part of the furnace to melt the iron-based scrap with the combustion heat with of coke, oxygen is enriched in the hot-blast and the iron-based scrap and/or the coke charged into the furnace are beforehand dry-treated or preheated. The combustion of the coke and the melting of the iron-based scrap, are suitably performed in the whole furnace by optimizing the supplying of the oxygen in the furnace and further, the dew condensation of the corrosive gas in a waste gas tube and accumulation in the furnace of dusts, etc., are restrained by restraining the lowering of the furnace top temperature. Therefore, the trouble on the operation caused by the lowering of the furnace top temperature does not occur and the molten iron can be produced with the high productivity and at a low cost.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008149002-A (JP)
Title: Fixing structure of chair
Inventor: HASHINO HIROMASA
IPC: A47C7/00
Filed: 2006-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing structure of a chair which is capable of detachably fixing a pole-like support part extending from a seat part of a wheelchair to a floor of a game parlor, facilitates the attachment/detachment of the chair, and fixes the chair to the floor in a stable state.  <P>SOLUTION: This fixing structure includes a hollow base member which is fixed on the floor and into which the pole-like support part extending downward from the seat part of the chair is inserted, and a fixing member directly or indirectly press-fixing the external face of the pole-like support part to the inner face of the base member, wherein the fixing member detachably fixes the chair to the floor.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008157047-A (JP)
Title: Oil-mist separator in blowby gas duct in internal combustion engine
Inventor: MOCHIZUKI AKIMOTO
IPC: F01M13/04
Filed: 2006-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil-mist separator wherein the defective drain of oil from an oil drain pipe by an influence of a flow in a casing is prevented, and the perfect drain of the oil is enabled.  <P>SOLUTION: An oil-mist separator 1 is placed in a part of a blowby-gas duct of an internal combustion engine. Oil contained in blowby gas is separated and recovered by the oil-mist separator. The gas passed through orifices 7 formed in a partition 5 in the casing 2 is allowed to collide with a baffle plate 6 to separate and capture the oil. The oil accumulated in the casing 2 is collected to the outside through an oil drain pipe 9. A drain guide 10 is erected in the closest position at the upstream side of an opening 9a on the bottom side of the oil drain pipe 9. Thus, turbulence in the oil drain pipe 9 is prevented from occurring.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008155084-A (JP)
Title: Wiping roller molding apparatus
Inventor: HATTA TAKUYA
IPC: B05C11/04
Filed: 2006-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiping roller molding apparatus which enables the full automation of wiping roller molding steps and provides a wiping roller substrate having uniform product quality.  <P>SOLUTION: In the wiping roller molding apparatus to support the wiping roller substrate so that it can rotate and to apply and print a resin material to the wiping roller substrate, it consists of an operation mechanism which inputs and displays various conditions necessary for forming the wiping roller, a material control mechanism which stores and incorporates a resin material to coat the wiping roller substrate, a doctor knife mechanism for forming the thin film resin layer, a printing mechanism, a cooling mechanism and a control mechanism which indicates to start the coating by detecting that the necessary amount of the resin material has been incorporated, which indicates to start the printing by detecting that the resin material has been applied on the wiping roller substrate to a desired film thickness, and to start the cooling by detecting that the hardness of the resin material coated to the wiping roller by the printing has been reached to a predetermined hardness.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007219502-A (JP)
Title: Method of driving plasma display apparatus
Inventor: CHOI YOON CHANG
IPC: G09G3/291
Filed: 2006-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of driving a plasma display apparatus, for reducing the occurrence of noise and electromagnetic interference due to coupling between driving pulses upon driving a plasma display panel.  <P>SOLUTION: The method of driving the plasma display panel including an energy recovery circuit for recovering energy from a panel capacitor is provided. The method comprises the steps of: applying a clamping voltage of a first data pulse allowing the potential of the panel capacitor to be maintained at a constant level during a period in which the current of an inductor is discharged, to the first data electrode of the panel capacitor; and applying a clamping voltage of a second data pulse allowing the potential of the panel capacitor to be maintained at a constant level during a period in which the current of the inductor is discharged, to the second data electrode of the panel capacitor; wherein application time points of the clamping voltage of the first data pulse and the clamping voltage of the second data pulse are different from each other.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008159547-A (JP)
Title: Polymer electrolyte membrane, method for manufacturing the membrane, membrane electrode assembly, and solid polymer electrolyte fuel cell
Inventor: KUBOTA JUN
IPC: H01B13/00
Filed: 2006-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymer electrolyte membrane, exhibiting high proton conducting property and high strength, to provide a method for manufacturing the membrane, and to provide membrane electrode assembly and a solid polymer electrolyte fuel cell which have high power generation performance.  <P>SOLUTION: The solid polymer electrolyte fuel cell includes a polymer electrolyte membrane 101, comprising a porous polymer film and proton conductive compound filled in an opening of the porous polymer film, and the proton conductive compound has a large cyclic structure or a calixarene structure, a membrane electrode assembly 1 that uses the polymer electrolyte membrane 101, and an electrode for extracting the current generated in the membrane electrode assembly.  <P>COPYRIGHT: (C)2008,JPO&INPIT