baber/WOPTO huggingface dataset:
Patent JP-2008247479-A (JP)
Title: Double swing hopper, hopper, hopper unit, and combined measuring device
Inventor: KISHIKAWA SHIGE
IPC: B65G47/44
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hopper capable of preventing a damage of an article without decreasing a treating velocity.  <P>SOLUTION: The article is temporarily stored in the double swing hopper 4 by closing both the first and second gates G1 and G2 having inner surfaces 41 and 42 respectively each forming an accommodating space A1 accommodating the article, and the article is discharged from the double swing hopper 4 by rotating and opening both the gates G1 and G2. Since the first inner surface 41 is continuously formed so that a tilting angle θ3, with respect to the horizontal surface H1, of the lower end part G1d of the inner surface 41 of the first gate G1 is smaller than a tilting angle θ2 of the upper end part G1u, the article that slipped down on the first inner surface 41 can slide obliquely upward along the second inner surface 42 of the second gate G2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009208098-A (JP)
Title: Knockout mechanism
Inventor: HONMA MAKOTO
IPC: B21D45/04
Filed: 2008-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a knockout mechanism by which it is possible to stably release biting of a forming die or a forming punch.  <P>SOLUTION: This mechanism is provided with: a knockout bar which is operated in accordance with the stroke of a press; a lance forming member which is provided with a hole through which the knockout bar penetrates and also which has a prescribed clearance in a direction in which the knockout bar is operated; and a knockout member which is provided with a hole where the knockout bar penetrates while having approximately no clearance, and is arranged adjacently to the lance forming member, and where the knockout bar penetrates each other. In the neighborhood of the bottom dead center of the press, both the tip part of the lance forming member and the tip part of the knockout member are brought into contact with a material to be worked and also, in the position other than the neighborhood of the bottom dead center of the press, the holes of the lance forming member and the knockout member are arranged each other so as to project toward the tip parts of the knockout member and the lance forming member.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009211304-A (JP)
Title: Radio communications system, responder
Inventor: KOROGI TAKESHI
IPC: H04B1/59
Filed: 2008-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To prevent abnormality of an operation in a responder due to exhaustion of a battery while suppressing power consumption of the battery in the responder.  <P>SOLUTION: The responder 32 includes a voltage detection section 59 for detecting the voltage of the battery 56, and a control section 53 including a determining section 531 for determining whether the voltage indicated by a detection signal received from the voltage detection section 59 is not more than a predetermined threshold value, and a notification instruction section 532 for outputting an instruction for notifying voltage drop of the battery 56 in a display section 57 when the voltage is not more than the threshold value. The voltage detection section 59 starts voltage detection of the battery 58 when a radio receiving section 52 receives a start signal, and the responder 32 shifts from a low-power consumption mode to a normal mode, and the notification instruction section 532 notifies the voltage drop in the display section 57 with the shift to the normal mode by receiving a start signal of a radio receiving section 52 as a trigger when the voltage is not more than the threshold value.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009208016-A (JP)
Title: Thermostatic bath
Inventor: TAKAZAWA KAZUHIRO
IPC: B01L7/00
Filed: 2008-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermostatic bath which can control a liquid temperature with high precision by saving useless space in a gap between an inner tank and an outer tank, and narrowing the gap to a maximum possible extent.  <P>SOLUTION: This isothermal bath has an inner tank 36 with apex parts of multi-angular cylinder shape formed of a curve Ai, and an outer tank 38 of multi-angular cylinder shape with the same number of the apex parts Ao as the number of the curved parts Ai of multi-angular cylinder shape of the inner tank 36. In addition, a tank 38 of double wall structure with the curved parts Ai of the inner tank 36 and the apex parts Ao of the outer tank 38 arranged in the way that the parts Ai and the parts Ao coincide with each other. Besides, the gap between the inner tank 36 and the outer tank 38 is arranged as a flow path 40, and a circulation means having an impeller 51 is provided in which the liquid contained in the inner tank 36 is circulated so that the fluid flows into the inner tank 36 again from the top of the inner tank 36 after ascending through the flow path 40 from the bottom of the inner tank 36. Further, thermomodules 52 which keep the liquid running through the flow path 40 at a specified temperature is arranged at the plane part of an outer wall surface of the outer tank 38.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009209858-A (JP)
Title: Centrifugal compressor
Inventor: GOTO SHINYA
IPC: F04D29/46
Filed: 2008-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To sufficiently improve performance of a centrifugal compressor 1 by restricting deterioration of efficiency of the centrifugal compressor 1 in a range near a design point, widening operation range of the centrifugal compressor 1.  <P>SOLUTION: A downstream auxiliary hole 15 is formed on a downstream side of a front edge position of an impeller blade 9 in a shroud wall 3f of a casing 3, and an annular upstream auxiliary passage 17 is formed on an upstream side of the front edge position of the impeller blade 9 in the shroud wall 3f of the casing 3. An annular treatment cavity 19 which allows air to flow from the downstream auxiliary hole 15 to the upstream auxiliary passage 17 is formed inside the casing 3. An annular shutter 23 is provided in the casing 3 on an upstream side of the treatment cavity 19 concentrically with a hub 5 and freely to move in the axial direction. The shutter 23 is configured to open/close an opening part of the upstream auxiliary passage 17 by moving in the axial direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009211635-A (JP)
Title: Data backup system and data backup control method
Inventor: KOMAGATA MIYUKI
IPC: G06F12/00
Filed: 2008-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data backup system which is capable of improving transfer performance without using unnecessary system resources by properly controlling a buffer length.  <P>SOLUTION: The data backup system includes: a temporary storage means 1A temporarily storing data to be output to a cyclic storage means 3; A suspended output/input detection means 1C detecting whether data output is suspended when outputting data in the temporary storage means 1A to the cyclic storage means 3 is temporarily stored, and detects whether the data input is suspended during data reading from the cyclic storage means 3 to other computer 2;and a storage capacity determination means 1B for, when data in the temporary storage means 1A is output to the cyclic storage means 3, and the suspended output/input detection means 1C detects the suspended data output, reducing the available capacity of the temporary storage means 1A, and increasing the available capacity of the temporary storage means 1A when the suspended output/input detection means 1C detects the suspended data input.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009214885-A (JP)
Title: Assembly type packaging box
Inventor: NISHIKAWA KOJI
IPC: B65D5/00
Filed: 2008-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an assembly type packaging box having an internal space of a star-shaped pentagonal section and a predetermined thickness.  <P>SOLUTION: The assembly type packaging box comprises a front side plate 2 and a rear side plate 3 having a star-shaped pentagonal part surrounded by folding lines. Sidewall pieces 11a-11e extend to a left boundary of each triangular projecting part of the front side plate. Insertion tongue pieces 13a-13e are projected on their fore ends, and flaps 15a-15e extend to right edge parts of the sidewall pieces. Folding pieces 17a-17e extend to the right boundary of each projecting part, and notches 18a-18e are formed in the center of each folding line. Sidewall pieces 21a-21e extend to a right boundary of each triangular projecting part of the rear side plate. Insertion tongue pieces 23a-23e are projected on their fore ends. Folding pieces 27a-27e extend to the left boundary of each projecting part, and notches 28a-28e are provided at the central part of each folding line. A peripheral paper piece of the front side plate and a peripheral paper piece of the rear side plate are superposed on the rear side plate side and the front side plate side, respectively, while the flaps being folded at an acute angle, and each insertion tongue piece is inserted in a counter notch.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009215374-A (JP)
Title: Olefin-polar monomer random copolymer and method for producing the same
Inventor: UEMURA MAKOTO
IPC: C08F4/80
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an olefin-polar monomer random copolymer balanced between properties which a polar monomer-olefin copolymer and an olefinic polymer have, and to provide a method for producing the same.  <P>SOLUTION: The olefin-polar monomer random copolymer is characterized in that when the total of repeating units in the random copolymer is considered to be 100 mols, repeating units derived from the polar monomer in the random copolymer occupy 0.01 to <50 mols and repeating units derived from the olefin in the random copolymer occupies 50 to <99.99 mols, and that the random copolymer has a halogen atom at an end thereof. The method for producing the same is also provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009213615-A (JP)
Title: Method for manufacturing earthenware-like dish made of melamine-based resin, and dish obtained by the method
Inventor: ARAKAWA HIROSHI
IPC: A47G19/00
Filed: 2008-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dish with the tone of shade, by which printed impregnated paper can be discriminated through a light color part, and a folk craft-like ground pattern is made to appear on the surface to be more earthenware-like by a manufacturing method with high productivity.  <P>SOLUTION: The manufacturing method of the dish made of a melamine-based resin is for secondarily molding a surface coating layer on the surface of a dish body in which a melamine-based resin is primarily compressed and molded, at least two kinds of surface coating materials of different disk streams and different tones are used as the surface coating materials, and secondary molding is executed after the materials are separately mounted on the surface of the primarily compressed and molded.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009219233-A (JP)
Title: Control device
Inventor: NISHIO TOSHIO
IPC: H02J3/00
Filed: 2008-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device in which an operation for reducing use power is not impartial to some devices even if an operation pattern is changed according to a degree of a risk exceeding an upper limit value of the use power, when controlling a plurality of equipment operated by power so as not to exceed the upper limit value of the use power.  <P>SOLUTION: After the start of a time limit of thirty minutes, a three-minute air blasting operation and a twelve-minute cooling operation are sequentially performed to air conditioners A to H. When the degree of the risk exceeding the set upper limit value of the use power within the time limit is high, alarms at a first stage, a second stage and a third stage are issued. After the first stage alarm is issued, the start time of the three-minute air blasting operation is advanced. After the second alarm is issued, the time of the cooling operation is shortened to nine minutes. After the second stage alarm is issued, all the air conditioners are switched to the air blasting operations.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009222780-A (JP)
Title: Light reflective/shielding sheet
Inventor: FUKAISHI TAKATSUGU
IPC: B32B7/02
Filed: 2008-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin light reflective/shielding sheet with high strength having light reflection and shielding property.  <P>SOLUTION: The light reflective/shielding sheet 1 having light reflection and shielding property includes: a base material sheet 2 in which a first white color layer 5, a transparent resin film layer 6, a black color layer 7, and a second white color layer 8 are laminated in this order and integrated; and integrated adhesive layers 3, 4 laminated on at least side faces 2a, 2b of the base material sheet 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009221360-A (JP)
Title: Anisotropically conductive resin composition, anisotropically conductive member, mounting method therefor, and electronic device
Inventor: NAKAGAWA MASARU
IPC: H01R43/00
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anisotropically conductive resin composition can refinement of a connection pitch, and to provide an anisotropically conductive member employing the same.  <P>SOLUTION: The anisotropically conductive resin composition contains a rod-shaped and hollow conductive magnetic powder and a binder containing a photopolymerizable composition as a main component, wherein a shrinkage between time points before and after irradiation of the photopolymerizable composition with an active beam is 7% or less when calculated from the following formula 1: shrinkage ratio (%)=100×(dp-dM)/dp (wherein dp represents the density of the photopolymerizable composition after the irradiation with the active beam, and dM represents the density of the photopolymerizable composition before the irradiation with the active beam).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009223967-A (JP)
Title: Optical reproduction apparatus, optical recording and reproduction apparatus, and optical reproduction method
Inventor: MITSUNABE JIRO
IPC: G11B7/0065
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical reproduction apparatus, optical recording and reproduction apparatus, and an optical reproduction method in which reproduction characteristics can be improved by reducing useless leakage light (useless component) from read-out light projected to hologram more than the case in which outgoing light from a light source is radiated to the whole pixels of a spatial optical modulator as it is, during reproduction in which signal light is reprodued by a co-linear system.  <P>SOLUTION: During reproduction, coherent light projected from a light source is formed to ring shape parallel light by an axicon optical system, the formed ring shape parallel light is guided to a reference light region 26R (that is, region other than signal light region 26S) of a spatial optical modulator 26, and reference light for read-out is generated. Then, the generated reference light is radiated to an optical recording medium as read out light, and signal light recorded in hologram is reproduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009227011-A (JP)
Title: Seat with manually height adjusting mechanism
Inventor: SUZUKI HIROYUKI
IPC: B60N2/18
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat with a manual lifter lever which is at a neutral lock position when releasing operating force and lifts a seat frame up and down relative to a seat supporting rail when rocked up and down from the neutral lock position, enabling to restrict the operating angle of the manual lifter lever depending on the height position of the seat frame without sacrificing the operability.  <P>SOLUTION: The seat comprises a stroke variable stopper mechanism provided on the seat frame for changing the maximum rocking operation angle of the manual lifter lever down from the neutral lock position to be smaller as a distance between the seat frame and the seat supporting rail is shorter.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009226327-A (JP)
Title: CATALYST FOR SELECTIVELY REDUCING NOx
Inventor: ENDO TAKAYUKI
IPC: F01N3/28
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To further improve the cleaning ratio of NO<SB>x</SB>in a catalyst for selectively reducing NO<SB>x</SB>which consists of ceria and zeolite.  <P>SOLUTION: Since a NO<SB>x</SB>adsorbing layer 4 containing fine ceria particles is formed on the surface of zeolite particles 3, the probability at which an active HC generated by zeolite comes into contact with NO<SB>x</SB>adsorbed to the NO<SB>x</SB>adsorbing layer 4 is enhanced and the cleaning ratio of NO<SB>x</SB>is improved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009232226-A (JP)
Title: Radio communication system
Inventor: IGUCHI KENICHI
IPC: H04J3/00
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio communication system in which a carrier frequency of each radio communication base station can be set to an accurate value while being synchronized with frame timing, without providing a highly stable reference oscillator in each radio communication base station.  <P>SOLUTION: In a radio communication system comprising a first radio communication base station 4 and a second radio communication base station 5 as radio communication base stations for exchanging sounds or data with mobile stations 2, 3, on the basis of a signal transmitted from the first radio communication base station 4 to the mobile stations 2, 3 via control channels, the second radio communication base station 5 performs synchronizing processing to be synchronized with the first radio communication base station 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009229292-A (JP)
Title: Sound output device and program
Inventor: KIYOHARA HIROBUMI
IPC: G09B29/10
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sound output device enabling a user to intuitively recognize the distance to a specific place with sound.  <P>SOLUTION: This sound output device outputs a notification sound delaying from the user operation by a period responsive to the distance from the current position of a vehicle to POI (Point of Interest) (S130-S140). Thus, the user can obtain the outline of the distance to the POI based on the time length until the notification sound is heard from the own operation. Especially, when there are a plurality of POIs, by the operation to the POI by the user, the relative distance to each POI can be easily obtained.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009228623-A (JP)
Title: Pressure regulating check valve and fuel injection device provided with same
Inventor: SUZUKI TAKASHI
IPC: F02M47/00
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure regulating check valve of a new structure and a fuel injection device of high injection accuracy preventing incorrect injection due to pressure reduction immediately after injection and incorrect injection due to pulsation in a high pressure pipe by using the pressure regulating check valve.  <P>SOLUTION: In a fuel injection valve as a pressure apparatus including a back pressure chamber 101 as a first channel and a pressurizing chamber 102 as a second channel, the pressure regulating valve 1 opening and closing a communication passage providing communication between the back pressure chamber 101 and the pressurizing chamber 102 at prescribed pressure is composed of a valve base body 10, a valve element 20, and a spring member 24. The pressure regulating check valve 1 is provided with a first communication hole 11 opening to the back pressure chamber 101 and making pressure P<SB>1</SB>in the back pressure chamber 101 act in valve open direction of the valve element 20, a second communication hole 12 opening to the pressurizing chamber 102 and making pressure P<SB>2</SB>in the pressurizing chamber 102 act in valve close direction of the valve element 20, and a valve seat part 13 opening and closing the first communication hole 11 by seated on and separated from a seat part 21 formed on the valve element 20. The spring member 24 is installed between the valve element 20 and the valve seat part 13 and acts in a valve open direction of the valve element 20.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009236226-A (JP)
Title: Fluid filled vibration absorbing device
Inventor: OSHIMA HIDEKI
IPC: F16F13/18
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid filled vibration absorbing device wherein an orifice passage can be formed larger in communication with a region where a movable diaphragm is arranged.  <P>SOLUTION: The fluid filled vibration absorbing device 1 comprises the movable diaphragm 100 stored in an intermediate chamber 203, and a movable diaphragm holding member 110 holding the movable diaphragm 100. The movable diaphragm 100 has a peripheral protrusion 102 protruded on the outer peripheral edge in the cross direction of the diaphragm. The movable diaphragm holding member 110 consists of a through-hole 112, a flat portion 111 located outward in the radial direction of the through-hole 112 for abutting on the front end protruded face of the peripheral protrusion 102 of the movable diaphragm 100, and an engaging protrusion 114 formed as part of the radially outward edge of the through-hole 112 and protruded from the flat portion 111 for engaging with the inner periphery of the peripheral protrusion 102 of the movable diaphragm 100.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009239731-A (JP)
Title: Piezoelectric oscillation device, tuning-fork piezoelectric vibration piece, and method for manufacturing tuning-fork piezoelectric vibration piece
Inventor: FUJII SATOSHI
IPC: H01L41/22
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To adjust an oscillation frequency without removing a metal film from a side surface of an edge portion.  <P>SOLUTION: A method for adjusting a crystal vibration piece 3 includes adjusting the oscillation frequency in a wafer 6 on which a plurality of the crystal vibration pieces 3 are formed. The crystal vibration piece 3 disclosed herein includes a base portion 31 and two leg portions 32, 33 projected from the base portion 31. The method of adjusting the crystal vibration piece 3 includes the steps of forming metal films 5 on side surfaces 34 of edge portions 37 of leg portions 32, 33 of the crystal vibration piece 3 to carry out shift adjustment of the oscillation frequency in the wafer 6 on which the plurality of the crystal vibration pieces 3 are formed, forming the metal films 5 on the main surfaces 35 of the edge portions 37 of the leg portions 32, 33 of the crystal vibration piece 3 to remove only the required amount of the formed metal films 5 by a metal film removing means, and carrying out variation of the oscillation frequency of the plurality of the crystal vibration pieces 3 in the wafer 6.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009239803-A (JP)
Title: Content server, and content reproducing apparatus
Inventor: ISOZUMI ATSUTAKA
IPC: H04N21/232
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a distribution/recording server which avoids concentration of loads to the distribution/recording server, and a system which manages and distributes a content whose copyright is protected while keeping content protection rules, and provides good user convenience.  <P>SOLUTION: The distribution/recording server, which includes a recording block and a distribution block which have separate functions, functions as a single apparatus, whereby concentrated loads of the distribution/recording server can be distributed to both of the blocks. Moreover, the system is configured so that a constraint which is imposed when a content whose copyright is protected is distributed on an IP network is handled by the distribution block and a function for improving user convenience is handled by the distribution block.  <P>COPYRIGHT: (C)2010,JPO&INPIT