baber/WOPTO huggingface dataset:
Patent JP-2009039802-A (JP)
Title: Fillet roll forming device and fillet roll forming method
Inventor: MURATA HITOSHI
IPC: B24B39/04
Filed: 2007-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fillet roll forming device capable of reducing a device cost by simplifying a device configuration.  <P>SOLUTION: The fillet roll forming device comprises an arm opening/closing mechanism 14 making an upper arm 11 and a lower arm 13 openable and closable to obtain the clamping state of clamping a pin or a journal by a fillet roller 10 and a grip roller 12 and an unclamping state of releasing the clamping state; an arm support mechanism 16 having a swingable arm support member 31 hangingly supporting the upper arm and the lower arm to a frame 15; and a lock mechanism 18 having a locking arm member 41 turnable between a locking position in which it is engaged with the arm support member to inhibit the swinging of the arm support member and an unlocking position in which it is not engaged with the arm support member to make the arm support member swingable, and making the locking arm member turnable between the locking position and the unlocking position, and interlocked with the operation of the arm opening/closing mechanism.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009043157-A (JP)
Title: Image display device
Inventor: KONO KIYOHIKO
IPC: G06F3/041
Filed: 2007-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of components and production cost in an image display device.  <P>SOLUTION: This image display device 1 has: an LD2 modulating and emitting visual light; an optical scanning device 4 two-dimensionally scanning on a plane P with the light from the LD 2 in synchronization with the LD2; an imaging part 5 imaging an image G displayed on the plane P; and an image processing part 6 distinguishing presence/absence of an indication means such as a finger used so as to indicate an arbitrary position on the image G based on a temporal change of the image G imaged by the imaging part 5. Because the presence/absence of the image indication by the finger or the like can be distinguished even when the finger or the like of a person is used as the indication means, the number of the components can be reduced. As compared to a conventional image display device emitting invisible light, and detecting a position of an indication means according to light reception timing of the invisible light reflected by the indication means, a complicated detection circuit or the like having high time resolution is not required, so that a configuration can be simplified to reduce the production cost.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007321767-A (JP)
Title: Variable valve type internal combustion engine and control method
Inventor: YOSHIDA TAKASHI
IPC: F02D13/02
Filed: 2007-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an internal combustion engine with a variable valve system which continuously controls an amount of suction air by controlling an amount of lift of an intake valve and a period of valve opening, and reduces unevenness in the amount of suction air due to unevenness in the amount of lift and the period of valve opening.  <P>SOLUTION: Operation modes of a plurality of intake valves 7a, 7b provided in one cylinder are changed independently from each other by an operation region of the internal combustion engine. The amount of suction air is controlled by only the intake valve 7a in a region of a small air amount, and is controlled by the intake valve 7a operated in the region of small air amount and the other intake valve 7b are operated in regions of middle and large air amounts.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008004559-A (JP)
Title: High density electrical connector
Inventor: GAILUS MARK W
IPC: H01R12/71
Filed: 2007-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To operate a very high density electrical connector, which is mechanically robust and used along with a printed circuit board, by a data signal having a very short edge starting time and to manufacture the electrical connector at comparatively low cost.  <P>SOLUTION: The electrical connector has a plurality of conductors each having a component constructed of a pad perpendicularly directed to a portion placed inside a housing. For easy installation to the printed circuit board, a solder ball is arranged on the pad. The pad is connected to the conductor via a bent coupling part. The coupling part is shaped to form an attachment to a series of resonance circuits and the printed circuit board for a capacitance given by the pad.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008128233-A (JP)
Title: Turbofan and air conditioner having the same
Inventor: CHOI WEON-SEOK
IPC: F04D29/28
Filed: 2007-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a turbofan with reduced blowing noise and an air conditioner having the same.  <P>SOLUTION: The turbofan includes a rotating plate connected with a shaft of a drive motor, a plurality of blades connected to an outer peripheral part of the rotating plate, and a ring shroud connected to an end of each blade. The end of each blade on a rotating plate side has an inner end connected to the rotating plate and an outer end not connected to the rotating plate. The outer end of each blade is formed to have an inclination with respect to the rotating plate to increase a distance from the inside of equipment adopting the turbofan toward the radially outside from the rotation center side.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009052419-A (JP)
Title: Variable valve train
Inventor: MAEHARA TOSHIYUKI
IPC: F01L13/00
Filed: 2007-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To well prevent the occurrence of wear between an arm part of a lost-motion spring and a spring holding part on a sliding member in a variable valve train.  <P>SOLUTION: This variable valve train comprises a swing arm 18 interposed between a drive cam 14 and a valve 34 and swung when the drive cam 14 is rotated. Also, the variable valve train as a variable mechanism for changing the swing range of the swing arm 18 by rotating a control shaft 16 comprises the control shaft 16, a slider surface 20, slider rollers 22, an intermediate arm 24, a cam roller 26, and a control member 28. The variable valve train further comprises the lost-motion spring 36 having the arm part 36b in contact with the swing arm 18 and biasing the swing arm 18 to the drive cam 14 side. The swing arm 18 has a spring holding part 18a (a spring receiving pin 42 and a bearing hole 44) for holding the arm part 36b. The spring holding part 18a is rotatably attached to the swing arm 18.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009054957-A (JP)
Title: Wiring board, design method of the wiring board and electronic device
Inventor: TSUJIMURA TOSHIHIRO
IPC: H01L25/04
Filed: 2007-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring board capable of suppressing area enlargement and cost increase.  <P>SOLUTION: A transmission line 40 provided for a first semiconductor chip 31 and a second semiconductor chip 32 to perform communication comprises: a distribution constant wiring part 42 where a characteristic impedance matches with one of the output impedance of the first semiconductor chip 31 and the output impedance of the second semiconductor chip 32; and a lumped constant wiring part 41 narrower than the distribution constant wiring part 41 and shorter than such a length that it can be considered as a lumped constant circuit.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009059087-A (JP)
Title: Device and file transmission system
Inventor: UNO FUMITOSHI
IPC: G06F3/12
Filed: 2007-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a file transmission system for quickly processing an access request from a control part incorporated in the device even when an access request arrives from a PC side.  <P>SOLUTION: A multi function peripheral 1 is recognized as a USB storage device from a PC. Also, the multi function peripheral 1 is configured to switch a USB mode for making it possible to perform access to a USB storage device and an FTP mode for making it impossible to perform access to the USB storage device. When the mode is switched to the USB mode, it is possible to perform access to memory slots 151 to 154 by using an application corresponding to the USB storage device. On the other hand, when the mode is switched to the FTP mode, it is possible to perform access to the memory slots 151 to 154 through a file system task 163 at the multi function peripheral 1 by exclusive software.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009060721-A (JP)
Title: Rotor laminated-core for reluctance motor
Inventor: HASUO YUSUKE
IPC: H02K1/02
Filed: 2007-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotor laminated-core for a reluctance motor that achieves further improvement in motor efficiency (motor characteristics) without causing complication or the like of a manufacturing process.  <P>SOLUTION: The rotor laminated-core 10 for a reluctance motor is composed so that each directional electromagnetic steel plate 12 is inserted and installed into each arcuate slit 11S in a form that a magnetization easy axis direction is made along in an extension direction of each arcuate slit while each gap part 11Ss is left in each arcuate slit. Each rib is formed to each arcuate slit while being extended in a radial direction of each core piece. Each directional electromagnetic steel plate is inserted and installed into each arcuate slit in a form that a magnetization easy axis direction is made along in an extension direction of each arcuate slit while each gap part is left in each arcuate slit. Further, each directional electromagnetic steel plate is inserted and installed into each of alternate arcuate slits adjacent to each other in a plurality of the concentrically-formed arcuate slits in a form that a magnetization easy axis direction is made along in an extension direction of each arcuate slit.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009057777-A (JP)
Title: Corner joint metal, and siding material mounting method using the corner joint metal
Inventor: OSUGI NOBUHIKO
IPC: E04F13/073
Filed: 2007-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a corner joint metal which is enhanced in waterproofness and appearance quality at a corner portion of a building, and contributes to effective use of end materials of the siding material, and to provide a siding material mounting method using the corner joint metal.  <P>SOLUTION: The corner joint metal 1 is formed of: an L-shaped cross-sectional metal substrate 15 which is erectly set in a manner following an external surface 13 or an internal surface 73 of a structural member 9 existing at the corner portion; and a plurality of sealing projections 19 which are individually formed in a longitudinal direction in a manner projecting outward or inward of a plurality of mutually intersecting substrate pieces 17 of the metal substrate 15.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009064066-A (JP)
Title: Label information management system and label information management server
Inventor: DAIMATSU SHIGENAO
IPC: G06Q50/10
Filed: 2007-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To properly manage label information placed in a label stuck onto food or package of food to prevent the label stuck with erroneous label information from being issued.  <P>SOLUTION: In this label information management system, a kitchen terminal 20 transmits the label information generated based on recipe data provided from a system management server 10 to a label information management server 30. The label information management server 30 registers the label information received from the kitchen terminal 20 in a label information storage DB 31, provides a label information edit screen allowing editing of the label information according to a request from the kitchen terminal 20 or the system management server 10, receives the label information edited by the label information edit screen, and updates the label information registered in the label information storage DB 31.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009062592-A (JP)
Title: Copper alloy sheet superior in stress relaxation resistance property and bendability
Inventor: ARIGA YASUHIRO
IPC: C22C9/04
Filed: 2007-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Cu-Ni-Sn-P copper alloy sheet which satisfies characteristics required to a terminal or a connector, such as stress relaxation resistance properties and bendability.  <P>SOLUTION: The Cu-Ni-Sn-P copper alloy sheet has a specified composition and has such an aggregate structure that the orientation distribution density in the B-orientation and the sum of the orientation distribution densities in the B-orientation, the S-orientation and the Cu-orientation fall within specified ranges; and thereby enhances the characteristics required to the terminal or the connector, such as stress relaxation resistance properties and bendability.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009065893-A (JP)
Title: Transplanter
Inventor: TAKEYA NOBUHACHI
IPC: A01C7/02
Filed: 2007-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transplanter making a claw-opening and closing mechanism for opening and closing a transplanting claw by a relative transfer of an inducing tube and an outer tube, as a simple and low-cost constitution integrated to the transplanter as compact, forming the whole constitution of the transplanter as a form along with the outer form of the outer tube and inducing tube, and capable of installing the claw-opening and closing mechanism as without protruding widely from the outer form.  <P>SOLUTION: This transplanter 1 installed with a transplanting claw 5 that receives a seedling in the inducing tube 2 for guiding the supplied seedling in lower direction and discharge-supplying it into soil, as freely opening and closing is provided by fitting the outer tube 4 at the outside of the inducing tube 2 as being freely relatively transferrable, and installing a claw-opening and closing mechanism 6 for opening and closing the transplanting claw 5 by the relative transferring operation of the inducing tube 2 and outer tube 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009076498-A (JP)
Title: Light emitting element
Inventor: WADA KAZUMI
IPC: H01S5/12
Filed: 2007-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting element capable of laser oscillation by making the mechanism of emission clear to propose a new structure, as to a light emitting element equipped with a ring-shaped optical resonator.  <P>SOLUTION: This light emitting element is equipped with the ring-shaped optical resonator laminated on a substrate, and the optical resonator has a core made of semiconductors to propagate light therethrough, and a clad laminated at least on the substrate side out of either the substrate side of the core in the laminated direction or its opposite side. In this core, at least the inner periphery side and the outer periphery side of the ring are covered by a space or a transparent body having a refractive index lower than that of the clad, and in the clad, the inner periphery side and the periphery side of the ring are covered by a space or a transparent body having a refractive index lower than that of the clad.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009075788-A (JP)
Title: Software development support device
Inventor: SATO YOSHINOBU
IPC: G06F9/44
Filed: 2007-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a software development support device for supporting preparation of software function requirement specifications and packaging of a structured program based on the software function requirement specifications.  <P>SOLUTION: A function requirement specification preparation support device is started (S301). A template is read (S302). Function requirement specifications are described (S303). After the description of the function requirement specifications is completed, a function configuration data file is created (S304), and stored with a name (S305). A program creation device is started (S307). A project is newly created (S308). The function configuration data are read (S309). The processing content is described (S310). After the description of the processing content is completed, a program is automatically created (S311). The program configuration data file is created (S312), and the project is stored with a name (S313).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009075313-A (JP)
Title: Image forming apparatus
Inventor: KAWABATA SHINICHI
IPC: G03G21/10
Filed: 2007-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent contamination of a print head caused by execution of a cleaning mode in an image forming apparatus which performs cleaning of a photoreceptor or a blade by executing the cleaning mode.  <P>SOLUTION: The electrophotographic image forming apparatus adapted to perform writing to the photoreceptor by the printer head having a plurality of linearly arranged light sources and remove the residual toner remaining after completion of toner image transfer from the photoreceptor by the blade has a moving means for moving the print head; and a control means for controlling the moving means to change the distance between the print head and the photoreceptor in the cleaning mode of executing an operation for removing the toner accumulated on the blade.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008174540-A (JP)
Title: Manufacturing method of conjugated aromatic compound
Inventor: ODA SEIJI
IPC: C07C1/26
Filed: 2007-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel coupling reaction for manufacturing a conjugated aromatic compound.  <P>SOLUTION: The manufacturing method of a conjugated aromatic compound comprises causing an aromatic compound (A) having one or two leaving groups bonded to the aromatic ring and the same aromatic compound (A) to a coupling reaction under the condition described below or causing an aromatic compound (A) having one or two leaving groups bonded to the aromatic ring and a different aromatic compound (B) having one or two leaving groups bonded to the aromatic ring to a coupling reaction under the condition described below. [Condition]: the coupling reaction is carried out in the co-presence of a catalytic amount of a bivalent nickel compound, a bidentate phosphorous ligand represented by formula (a) (wherein Ar is a phenyl group optionally substituted with one or a plurality of groups) and zinc.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009076763-A (JP)
Title: Power storage device
Inventor: NAKAZATO KUNIO
IPC: H01M10/052
Filed: 2007-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an internal resistance of a power storage device, and to improve the productivity of the same.  <P>SOLUTION: A negative pole (electrode) 12 is produced by coating slurry 20 for forming a negative electrode mixture layer (a mixture layer) 12c to a negative electrode current collector (a current collector)12b, laminating a film material 21 on the coated current collector 12b, and delaminating the film material 21 after drying. Thereby, a surface of the negative electrode mixture layer 12c can be formed smoothly, and as a result, an internal resistance of the power storage device is reduced, and performance of the power storage device is improved.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009075455-A (JP)
Title: Optical film
Inventor: SHINBORI YUKI
IPC: G02B5/30
Filed: 2007-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To prevent decrease in visibility by suppressing changes in retardation.  <P>SOLUTION: The optical film comprises a transparent polymer film having both of an in-plane retardation value Re=(nx-ny)×d and a retardation value in a thickness direction Rth=(nx-nz)×d not more than 10 nm, and a birefringent layer, wherein a residual solvent amount in the birefringent layer is not more than 2.5 mg/g. In the above expression, nx, ny, nz represent refractive indices along the X axis, Y axis and Z-axis of the transparent polymer film, respectively, and d represents the thickness of the transparent polymer film. The X axis is a direction exhibiting the maximum refractive index in the plane, Y axis is orthogonal to the X axis within the plane, and Z axis represents a thickness direction perpendicular to the X axis and the Y axis.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009072476-A (JP)
Title: Game machine
Inventor: MORI KOICHI
IPC: A63F5/04
Filed: 2007-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can suppress possible monotonousness of display by an image display means.  <P>SOLUTION: The game machine (1) is provided with a display part cover (104) adapted to make performance images shown on a liquid crystal display part (107) visually recognizable from outside a casing (4), a smoked glass (105) which is disposed facing an image display area of the liquid crystal display part (107) and shields a part of light emitted outside from inside the casing (4) through the display part cover (104) and a light (106) for performance which is arrayed between the liquid crystal display part (107) and the smoked glass (105) and emits light.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008059596-A (JP)
Title: Information processing system and program
Inventor: SAITO KAZUO
IPC: G06F21/12
Filed: 2007-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a program for preventing the analytic act of a program by a debugger.  <P>SOLUTION: This program makes a computer execute a monitor program starting function to start a monitor program for monitoring a protection object program being the object of protection in starting the protection object program and a program starting function for starting or attaching the protection object program by the monitor program started by the program starting function.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009075501-A (JP)
Title: Manufacturing method for electro-optical device, and etching method
Inventor: ONO TATSUKI
IPC: H01L21/336
Filed: 2007-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To restrain an etching rate from lowering caused by continuous etching by only a mixed acid, by etching buffered hydrofluoric acid after etching by the mixed acid that is a chemical liquid mixed with hydrogen fluoride HF and nitric acid HNO<SB>3</SB>, and to uniformly remove a conductive film on a surface of a substrate, or a conductive film on a reverse face of the substrate.  <P>SOLUTION: A polysilicon film 180f on one face 110f of a mother board 110, and a polysilicon film 180r on the other face 110r, are removed without remaining the polysilicon film 180f formed on the one face 110f of the mother board 110, and the polysilicon film 180r formed on the other face 110r, since supplying at least two kinds of the mixed acid that is the chemical liquid mixed with hydrogen fluoride HF and nitric acid HNO<SB>3</SB>, and the buffered hydrofluoric acid that is the chemical liquid mixed with ammonium fluoride and hydrofluoric acid, respectively as to individual kinds, in this manufacturing method for an electro-optical device.  <P>COPYRIGHT: (C)2009,JPO&INPIT