baber/WOPTO huggingface dataset:
Patent JP-2010025576-A (JP)
Title: Wave number estimating apparatus
Inventor: TAKAHASHI RYUHEI
IPC: G01S7/02
Filed: 2008-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To overcome the problem that a conventional wave number estimating apparatus erroneously estimates a wave number if a difference between a target characteristic value and a noise characteristic value are reduced by a low SNR.  <P>SOLUTION: A beam synthesis of a reflection signal from a target is implemented so as to obtain a high gain in the beam orientation direction of an antenna. An inter-pulse integration of a beam synthesis signal is implemented. If a target signal is detected from an inter-pulse integration signal, a correlation matrix of the reflection signal from the target is calculated by a correlation matrix calculating means. A characteristic value and a characteristic vector are calculated by a characteristic value and characteristic vector calculating means. A beam is formed by a characteristic beam forming means using the characteristic vector. A coherent integration of a beam formation output is implemented by a coherent integration means. A coherent integration value is extracted by a predetermined reference. The wave number is estimated by a wave number estimating means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010025397-A (JP)
Title: Heat pipe attachment/detachment tool
Inventor: OIKAWA HIDEAKI
IPC: F28D15/02
Filed: 2008-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tool for easily attaching/detaching a heat pipe used in a thermometer calibration furnace.  <P>SOLUTION: The heat pipe attachment/detachment tool includes a support part in which a placement face for placing the cylindrical heat pipe during attachment/detachment is provided at one end, a fastening tool having a through-hole to which the support part is inserted, and a fixing part sandwiching the support part with the fastening tool and performing fixation by pressing the support part against the heat pipe from the inner side. The placement face is fitted to a groove of an installation table arranged within a device using the heat pipe.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010003999-A (JP)
Title: Photovoltaic generation system utilizing photovoltaic cell
Inventor: SAKURAI TOSHIHIKO
IPC: F24S23/70
Filed: 2008-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photovoltaic generation system utilizing a photovoltaic cell whose photoelectric conversion efficiency is improved by reducing reflection loss of sunlight.  <P>SOLUTION: A photovoltaic generation system includes: a two-dimensional reflecting mirror 10 which comprises a holder 12 and a first sheet-like photovoltaic cell 11 which is held by the holder 12 and forms a surface absorbing a part of incident rays of the sun and reflecting a part of it, and has focus line extended in a longitudinal direction and a mirror axis line; a sun-tracking unit letting an optical axis head to the sun by controlling attitude of the two-dimensional reflecting mirror 10 by detecting the direction of the sun; a heat-conducting pipe 20 extended along the focus line of the two-dimensional reflecting mirror 10; a second photovoltaic cell 21 held on the external surface of the pipe with the light-receiving surface up; and a cooling and heat supply unit which circulates a fluid into the inside of the pipe 20 to supply the obtained heat to the outside.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010025269-A (JP)
Title: Belt type continuously variable transmission
Inventor: FUJIMURA MASAYA
IPC: F16H9/18
Filed: 2008-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a belt type continuously variable transmission capable of enhancing drivability.  <P>SOLUTION: This belt type continuously variable transmission includes a hydraulic oil supply/discharge valve 70 which is installed in a hydraulic oil supply/discharge passage, which is opened when hydraulic oil is supplied into one clamping force generating hydraulic pressure chamber 55 or hydraulic oil is discharged from the one clamping force generating hydraulic pressure chamber 55 and is closed when a reduction gear ratio is fixed, and which is rotated integrally with one pulley 50, and a valve opening/closing control means 80 for controlling the opening/closing of the hydraulic oil supply/discharge valve 70. A valve closing response time which is a period in which the hydraulic oil supply/discharge valve 70 is moved from the opened state to the closed state by the valve opening/closing control means 80 is set to a period longer than a valve opening response period which is a period in which the hydraulic oil supply/discharge valve is moved from the closed state to the opened state.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010028036-A (JP)
Title: Production method of multilayer printed wiring board
Inventor: MAKO GENJIN
IPC: H05K3/46
Filed: 2008-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method of a multilayer printed wiring board for equalizing more the thickness of an insulating layer to a high degree, and to provide an insulating resin sheet used for the production method.  <P>SOLUTION: An insulating resin sheet, which includes a holding body layer, a cured material layer made of cured material of thermosetting resin composition on the holding body layer, and an adhesive layer made of thermosetting resin composition on the cured material layer, is used. After the insulating resin sheet is laminated on an internal layer circuit board, the insulating resin sheet is smoothed with a metal plate and the like.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009057678-A (JP)
Title: Process for making fiber-on-end materials
Inventor: ARNOLD CARL B
IPC: D04H3/04
Filed: 2008-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for making fiber-on-end materials, wherein the materials can be used to make a variety of finished articles, and the process capable of making fiber-on-end materials of large planar dimensions, e.g., one meter wide or more, in an at least partly continuous or automated manner.  <P>SOLUTION: A fiber-on-end material is prepared by skiving material of a desired thickness from a billet to produce comprising a plurality of fibers arranged parallel to and fused to each other, wherein at least one step in the preparation or skiving of the billet is carried out in a continuous manner, and wherein the skived material is optionally contacted with a solvent to dissolve a component of the fibers. An article contains the fiber-on-end material, a process for affinity separation uses a fiber-on-end capillary array, and an article comprises the capillary array.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010033236-A (JP)
Title: Fire alarm
Inventor: MUKOYAMA FUMIYOSHI
IPC: G08B17/00
Filed: 2008-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To enable anyone to set a fire alarm for dwelling house in a right position by adding a construction guidance function by voice message and a function of reporting, when a setting position is specified, propriety of an environmental factor in the setting position by a voice message to the fire alarm.  <P>SOLUTION: The fire alarm includes a voice output part 12 in which voice data for construction guidance is preliminarily stored; and a control part 16 which selects a corresponding construction guidance upon receipt of a predetermined operation, and causes the voice output part 12 to reproduce and output it as voice message.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010036051-A (JP)
Title: Centrifugal separator
Inventor: HAYASAKA HIROSHI
IPC: B04B7/06
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems, in use of a centrifugal separator, that when there is necessity of moving a centrifugal separator frequently conventionally, it is troublesome since it must be used after fixing the centrifugal separator using leveling bolts or a fixing tool, or in the case, a problem that change of the layout or installation place of the centrifugal separator is simply impossible since it is necessary to be moved by a service person of a centrifugal separator manufacturer; and to prevent releasing of lock of casters or moving of the centrifugal separator in an energized state.  <P>SOLUTION: In the centrifugal separator capable of moving by the casters 4, the casters 4 is fixed and a casing is fixed to a floor during operation. The centrifugal separator is allowed to operate only when the casters is fixed or only when the casing is fixed to the floor.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010036934-A (JP)
Title: Cap of pet bottle
Inventor: OHASHI TATSUO
IPC: B65D41/34
Filed: 2008-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cap of a PET bottle enabling a tamper evident band to be removed from the PET bottle together with a cap body in spite of its simple structure.  <P>SOLUTION: The plastic-made cap (6) integrally includes a cap body (7) having a female thread (7a) formed on the inner circumference and engaging with the opening of the PET bottle (1), and the circular tamper evident band (8) integrally connected to the lower part of the cap body (7). A plurality of vertically extending cuts (8a) are circumferentially formed on the tamper evident band (8). There are circumferentially formed in the lower part of the inner circumference of the tamper evident band (8) a plurality of engagement pieces (8b) protruding from the space between the cuts (8a) in the axial direction and engaging with a flange part (5) formed in the opening (3) of the PET bottle (1).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009039537-A (JP)
Title: Hook and loop fastening strap and its attached product
Inventor: CORONEL WOLFGANG
IPC: A61M25/02
Filed: 2008-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elongated hook and loop fastening strap with a slip defined therein for securing one or more objects together.  <P>SOLUTION: The fastening strap (10, 30, 70) includes an engaging end portion (17, 37, 57, 77), which is disposed generally above the slit (19, 39, 59, 79, 89), and an anchor end portion (18, 38, 58, 78), which is disposed generally below the slit. The engaging end portion is peeled away from a base material to which the anchor end portion is attached, and is wrapped around the objects to be secured. The engaging end portion is then threaded through the slit, and is engaged onto the base materials (100, 300). The engaging shear force between the anchor end portion of the strap and the base material is sufficient to holding the strap to the base material when the engaging end portion is peeled away from the base material, alleviating the need of other bonding methods for securing the strap to the base material, and allowing a user to secure the strap using one hand.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010019241-A (JP)
Title: Wave power slide power generation system
Inventor: ASANUMA SHIGEKICHI
IPC: F03B13/16
Filed: 2008-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wave power slide power generation system for securing preservation of resources, a natural environment and electric power.  <P>SOLUTION: A bank 1 and a step height slope 2 are arranged on the seashore, and a column 9 is arranged on the bank, and a lever bar 11 rockable with the column as a fulcrum is arranged. One end part of a vertical device (a piston 7) installed in a ship 4 floating on a water surface and vertically movable in response to a water level, is installed on the force point side via a fixing and fixation releasing machine 8 capable of moving a force point in response to the size of a wave. A rectangular hole 12 is bored on the application point side, and one end of a crank 13 is infiltrated into the hole, and the other end of the crank is connected to a generator 14, and the crank and the generator are operated by rocking of the lever bar.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010038516-A (JP)
Title: Refrigerator-freezer and cooling storage
Inventor: CHO TSUNEYOSHI
IPC: F25D21/06
Filed: 2008-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator-freezer can prevent dew condensation in defrosting, and reduce power consumption.  <P>SOLUTION: This refrigerator-freezer includes a refrigerating compartment 2 for refrigerating and storing a stored object, a freezing compartment 4 for freezing and storing a stored object, a first compressor 11 for operating a first freezing cycle 10 in which a first refrigerant is circulated, a first evaporator 14 disposed at a low temperature section of the first freezing cycle 10, and cooling the refrigerating compartment 2, a second compressor 21 for operating a second freezing cycle 20 in which a second refrigerant is circulated, and a second evaporator 24 disposed at a low temperature section of the second freezing cycle 20 for cooling the freezing compartment 4, and the second evaporator 24 is defrosted by heat of a high temperature section of the first freezing cycle 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010043921-A (JP)
Title: Rotational position detecting plate and rotational position detector of crankshaft using the same
Inventor: MASUDA TAKAFUMI
IPC: G01B21/22
Filed: 2008-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotational position detecting plate for inhibiting an increase in a weight, and improving the rigidity.  <P>SOLUTION: The rotational position detecting signal plate 11 includes: a body 13 including an attaching section 14 for attaching it to a crankshaft 5; and a detecting section 16 for detecting a rotational position of the crankshaft, is attached to the crankshaft, and formed into a bowl shape so as to have curved surfaces in the attaching section 14 of the body 13 and on the side opposite to the attaching section.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010042854-A (JP)
Title: Packaging device for article
Inventor: TAKAHASHI YORINOBU
IPC: B65D81/07
Filed: 2008-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging device for an article capable of easily assembling in a simple structure and elastically and surely packing an article which is comparatively heavy.  <P>SOLUTION: The packing device for an article is a square box shape, in which one face is set up to be an open face and the other face opposite to one face having an opening at a window shape and spreading a transparent flexible elastic sheet on the opening is set up to be a packing face. Two pairs of upright pieces are formed on a peripheral edge of the packaging face, a reinforcement piece interconnected with the pair of upright pieces is piled up the other pair of upright pieces and interconnection cuts for raising strength of the upright piece by mutually connecting each other are formed on the upright pieces and the reinforcement piece in order to simplify an assembling process.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010048087-A (JP)
Title: Three-cylinder engine
Inventor: ERITATE KAZUNOBU
IPC: F02B75/32
Filed: 2008-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a three-cylinder engine more effectively suppressing engine vibrations without employing a balancer mechanism such as a balancer weight, and a primary balancer shaft.  <P>SOLUTION: In a three-cylinder engine 10, the weight of a first reciprocating part 50 containing a first piston 18 and first connecting rod 30 is equal to that of a third reciprocating part 54 containing a third piston 22 and third connecting rod 34. The weight of second reciprocating part 52 containing a second piston 20 and second connecting rod 32 is set more than that of the first reciprocating part 50 by making a diameter of the second piston 20 larger than that of the first piston 18 so as to cancel unbalance couple generated by reciprocating motions of the first reciprocating part 50 and third reciprocating part 54. Thus, two cycle combustion operation is executed in a second cylinder 14 while four cycle combustion operation is executed in a first cylinder 12 and third cylinder 16.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009005393-A (JP)
Title: Broadcast program device and recorded program display method
Inventor: NUMATA TAKEHIKO
IPC: H04N5/93
Filed: 2008-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To allow the content of a program recorded in recording media to be confirmed certainly.  <P>SOLUTION: An image signal of a program recorded in an image/voice recording means 13 is separately extracted by an image capture/compression means 20 at a predetermined timing. The extracted image information is compressed so as to constitute small picture information, and is sequentially stored real-time in a small picture information memory means 21 together with a voice signal corresponding to the extracted image information. The small picture information stored in the small picture information memory means 21 is read out to display a plurality of pieces of picture information on one picture, and the plurality of pieces of displayed small picture information are selected with a cursor to read out the voice signal corresponding to the picture and output them as voice, thereby, the content of the recorded program can be certainly confirmed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010030261-A (JP)
Title: Thin multistage heat insulator
Inventor: OIKAWA KAZUHIRO
IPC: B32B15/08
Filed: 2008-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an extremely-thin and high-performance heat insulator, which can be cut, affixed, and perforated anywhere.  <P>SOLUTION: The extremely-thin heat insulator consists of a laminate of a metal sheet 1 (aluminum, 6-100 microns, etc.), a resin foam 2 such as urethane, PET, styrol, and an object such as glass wool, having a thickness of 0.5-5 mm, by which the heat insulator is thin, has a high performance, can be cut, affixed, and perforated anywhere, can prevent also a heat bridge from the circumference, and has a performance equal to a vacuum insulation material.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010046755-A (JP)
Title: Rotatable portal-type mechanism
Inventor: LIOU ZONG-CHANG
IPC: B23Q1/01
Filed: 2008-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotatable portal-type mechanism capable of saving removal, reassembly and readjustment of a horizontal bridge at transport.  <P>SOLUTION: The rotatable portal-type mechanism includes a basement, an expandable horizontal bridge, and a rotary device, and has driving units moving to right and left sides of the basement in parallel with a Y-axis of the basement. The expandable horizontal bridge faces an upper part of the basement in parallel with an X-axis of the basement, and one end of the expandable horizontal bridge extends and exceeds one side of the basement. The rotary devices are formed so that the expandable horizontal bridge is installed on the two driving units and the expandable horizontal bridge is horizontally rotatable around the rotary device.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010049020-A (JP)
Title: Image forming apparatus
Inventor: SHIKAYAMA NAONORI
IPC: G03G15/00
Filed: 2008-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus with high reliability for improving freedom in arrangement of a power source switch and operability of the apparatus as well as preventing power supply from being shut off by having the power source switch operated in error during use by a user.  <P>SOLUTION: The power source switch for turning on and off the power supply to the image forming apparatus is provided on an inner side of the apparatus than from an opening and closing door. A transparent section is provided on the opening and closing door so that the power source switch can be seen from the outside when the opening and closing door is closed. At the same time, the power source switch emits light when power is supplied.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010046918-A (JP)
Title: Inkjet recording method
Inventor: KARIYA TOSHIHIRO
IPC: C09D11/00
Filed: 2008-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording method wherein scratch resistance is kept good, variations in a secondary color dot diameter are small, and the generation of curling is suppressed, even when a coated paper with a slow solvent penetration speed is used.  <P>SOLUTION: The inkjet recording method includes: an image recording process wherein an image is recorded by discharging water-soluble ink containing a coloring agent, resin particles, a water-soluble organic solvent, and water on the coated paper whose Ka value to water obtained by a liquid absorbency measurement by the Bristow method is from 0.1 to 0.3 ml×m<SP>-2</SP>×msec<SP>-1/2</SP>by the inkjet method; and a treatment liquid applying process wherein a water-soluble treating liquid containing a fixing agent for fixing the contents in the water-soluble ink, and a water-soluble organic solvent whose content to the total water-soluble organic solvent is ≥70 mass%, and whose boiling point at the SP value of ≤27.5, and also at 101.3 kPa is from 230 to 280°C, is applied on the coated paper.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008284689-A (JP)
Title: Arm device
Inventor: OKUNO CHOHEI
IPC: H01L21/677
Filed: 2008-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To thin a distal end side by decreasing thickness in an extending direction of a rotating shaft at an end on the opposite side to a driving arm portion side of a driven arm portion, and at an end on the opposite side to a driven arm portion side of a driving arm portion.  <P>SOLUTION: The arm device 100 has: the driving arm portion 110 rotating about the rotating shaft 111; the driven arm portion 130 rotating in regard to the driving arm portion 110 by following rotations of the driving arm portion 110; and a plurality of links rotatably coupled to each other. A synchronizing link portion 150 synchronizing rotations of the driving arm portion 110 and the driven arm portion 130 by the links is provided. In an arrow 111a in which the rotating shaft 111 extends, at least a part of the synchronizing link portion 150 is disposed on the opposite side to the driven arm portion 130 side with respect to the driving arm portion 110.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010046958-A (JP)
Title: Mark for print adjustment
Inventor: FUJII YOSHITO
IPC: B41F33/14
Filed: 2008-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mark for print adjustment in which even if a register mark is prepared together with a band section in areas on both sides other than a printing area, it is not necessary to establish an area unnecessarily wider than the printing area in a width direction.  <P>SOLUTION: The register marks 2k, 2c, 2m, and 2y are formed white on a solid colored band sections 1k, 1c, 1m, and 1y respectively printed on both sides other than the printing area 3 of a matter to be printed. Moreover, a width of the band section 1 in each divided color in a part except areas where the register marks 2k, 2c, 2m, and 2y are formed is made to be narrower than that of the register marks 2k, 2c, 2m, and 2y. An area where only one other divided color is printed superimposing on each of all divided colors in the band section 1 where all divided colors are printed superimposing on each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009032272-A (JP)
Title: Product vending apparatus
Inventor: COOKE BRIAN
IPC: G07F7/08
Filed: 2008-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To deal an article of relatively heavy weight.  <P>SOLUTION: Products are supported between the first substantially upright-extended wall and the second substantially upright wall opposed separately therefrom, and are layered each other in an accumulation chute 45. The first tongue 57 and the second tongue 59 separated vertical-downwards are provided in a lower portion of the chute 45. A product support surface is communicated with a discharge opening of the second wall, across a bottom part of the chute 45. The product is supported by the support surface and the first tongue 57 in the chute 45, and is provided by retracting the first tongue 57 to drop the lowermost product onto the second tongue 59. The first tongue 57 is advanced to come to an under side of the next uppermost product in the chute 45. The second tongue 59 is retracted, and the lowermost product drops onto the support surface to pass through the discharge opening 55. The remainder of product is then supported by the support surface and the first tongue 57.  <P>COPYRIGHT: (C)2009,JPO&INPIT