baber/WOPTO huggingface dataset:
Patent JP-2007058302-A (JP)
Title: Computer incorporated type programmable controller
Inventor: WAKAI HIROSHI
IPC: G05B19/05
Filed: 2005-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To speed up data exchange between a personal computer incorporated type PLC 2 and a personal computer 1 without variance.  <P>SOLUTION: In the computer incorporated type programmable controller, the size 24 of input data to be sent to the PLC and the size 25 of output data to be received from the PLC are previously set in a dual-port memory M1 that the personal computer can access for the PLC and are reported to the PLC. Then the computer incorporated type programmable controller writes input data of the size 24 to an input area of the memory M1 and reads output data of the size 25 out of an output area of the memory MI1 at need. Further, a PLC internal memory M2 stored with data that the PLC exchanges with controlled equipment includes an input area and an output area for storing the input data and output data respectively to allow the PLC to perform control processing while reading and writing the memory M2 in every sequence control cycle Ts. In copy cycles Tc shorter than cycles Ts, a copying process 42 of firmware always copies the data in the input area of the memory M1 to the input area of the memory M2 and the data in the output area of the memory M2 to the output area of the memory M1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007058495-A (JP)
Title: Electronic mail delay monitoring system
Inventor: OSAKA AKIHIRO
IPC: H04L12/58
Filed: 2005-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system monitoring delay in electronic mail transmission/reception.  <P>SOLUTION: When transmitting an electronic mail to a computer A601 from a computer B603, a monitoring ID is attached to the transmitted mail, and transmission time thereof is recorded. When the mail is received and returned by the computer A601, the same monitoring ID as the transmitted mail is attached. When the computer B603 does not receive a return mail even after a time exceeding a threshold value lapses from the transmission time, the computer B603 determines that the delay is generated, and notifies a user of the computer B603 about the effect by a fixed telephone 607, a FAX 608, or a cellphone 609. When receiving the return mail before the lapse of the time exceeding the threshold value, reception time thereof is recorded.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007063806-A (JP)
Title: Screw joint structure of metal tube
Inventor: TACHIKA HISAKAZU
IPC: F16B39/02
Filed: 2005-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screw joint structure of a metal tube which can prevent circumferential rotation, particularly, counterrotation for loosening a screw without the need for complicated working.  <P>SOLUTION: In this screw joint structure 1 of the metal tube, joint ends of the metal tubes to be joined are provided with a female screw joint pipe 3 and a male screw joint pipe 2, respectively, and the joint pipes 3 and 2 are screwed and connected to each other. A bolt hole 32 is formed in a penetrating manner in the joint pipe 3, and a rough surface 22 and/or a deformed surface part 26 are/is formed in at least a part of the outer peripheral surface of the joint pipe 2. A bolt 36 which is mounted in the bolt hole 32 is fastened in the direction of the rough surface 22 and/or the deformed surface part 26. Thus, both the joint pipes are fastened to each other by the force of static friction between the leading end surface 361 of the bolt 36 and the rough surface 22, and/or the mechanical engagement of the leading end 362 of the bolt 36 with the deformed surface part 26.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007061292-A (JP)
Title: Toy clothing
Inventor: AOKI MASARU
IPC: A63H3/52
Filed: 2005-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide toy clothing capable of easily deforming a cloth body or returning the added deformation into its original shape without any special tool, being optimal for dressing a doll and allowing a user to safely and pleasantly play doll.  <P>SOLUTION: This toy clothing 1 for dressing a doll is so formed that either one or both of a warp 2a and a weft 2b of a cloth body 2 constituting this toy clothing 1 are made of shape retaining fiber, and this toy clothing 1 can be deformed or restored by applying the pressure thereto.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007067182-A (JP)
Title: Element having photonic crystal structure and manufacturing method thereof
Inventor: MATSUBARA HIDEKI
IPC: B82B3/00
Filed: 2005-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of an element having a photonic crystal structure wherein nearly equal hole or columns are formed and aligned in a constant direction on a GaN substrate, and to provide the element having the photonic crystal structure.  <P>SOLUTION: The manufacturing method of an element is for the element having a photonic crystal structure 10 wherein a GaN epitaxial growth layer 12 having (0001) plane as its principal plane is used. The manufacturing method has a process for preparing the GaN epitaxial growth layer 12 having (0001) plane as its principal plane, a process for forming hole or column portions to become the base of the photonic crystal structure 10 in the GaN epitaxial growth layer 12, and a wet-etching process for subjecting the GaN epitaxial growth layer having the formed hole or columns as the base to a wet-etching having m-plane as its reaction-rate controlling plane.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007071925-A (JP)
Title: Image forming apparatus
Inventor: TANAKA SHIGERU
IPC: G03G21/00
Filed: 2005-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus for maintaining precision of a development gap in a simple structure for a long term.  <P>SOLUTION: The image forming apparatus comprises flange parts 11A and 12A for making cylindrical shape by rotatably and drivably holding both ends of a photoreceptor 10 forming an electrostatic latent image on the surface, and contact roll parts 21A and 22A for making cylindrical shape by being rotatably and drivably held in a state where a developing roll 20 for developing the latent image is contacted on the flange part on both ends, and sets a gap between a photoreceptor and the developing roll by contacting the flange part and the contact roll part. The image forming apparatus forms a groove in a peripheral direction on the flange part or the developing roll part.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007070820-A (JP)
Title: Landfill reinforcing method and landfill
Inventor: FUJISAKI KATSUTOSHI
IPC: E02B3/10
Filed: 2005-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a landfill reinforcing method which can prevent the outflow of fine soil particles constituting landfill and which can prevent a function from being decreased by the clogging of a drain, and the landfill.  <P>SOLUTION: A casing pipe 13 is pressed in up to a prescribed position with an upward gradient from a slope 4 of the existing landfill 3. After that, a mouth of water-permeable bag body 15 is temporarily fixed to an inner peripheral surface 31 near an end 17, on the side of a drilling machine 11, of the casing pipe 13. The bag body 15 is put into the state of being folded to the backside, so that an outside surface 24 can be positioned on the inside. Pressure of air 27 is applied into the bag body 15 from the end 17 of the casing pipe 13; and the bag body 15 is folded back in such a manner that the outside surface 24 faces the inner peripheral surface 31 of the casing pipe 13, and laid along the inner peripheral surface 31 of the casing pipe 13. Additionally, the pressure of the air 27 is made to act into the bag body 15 from the end 17 of the casing 13, and a drain material 21 is filled into the bag body 15 while being compacted.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006109422-A (JP)
Title: Method and instrument which change transmission rate dynamically and transmit radio data
Inventor: KWON CHANG-YEUL
IPC: H04B7/26
Filed: 2005-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method wherein status of a radio channel is grasped by using information on frame number which is subjected to rebroadcast, data transmission rate is changed dynamically by the status of the radio channel, and data frame is transmitted, so that throughput of the data frame is improved.  <P>SOLUTION: This invention relates to radio data transmission by transmission rate which is changed dynamically. The radio data transmission method by embodiment of this invention contains (a) stage which transmits a first data frame of radio data by first transmission rate, (b) stage which stores retransmission result of the first data frame in a first window array, (c) stage which determines second transmission rate, and (d) stage which transmits a second data frame of the radio data by using the second transmission rate.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007074308-A (JP)
Title: Method and device for computing and setting bypass circuit and program
Inventor: TAKAHASHI MASARU
IPC: H04L45/24
Filed: 2005-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To achieve the efficient setting of a bypass circuit to a P2MP LSP, to bypass a link/node trouble in a network at a high speed, and to ensure the reliability of a communication in the multicast MPLS network.  <P>SOLUTION: When the trouble is generated in a link just under each node connected to the LSP or a next hop router just under each node, while each node (PLR: Point of Local Repair) to which the P2MP LSP as an object to be protected passes is used as the computation main body of a bypass to the LSP; a changeover is conducted instantaneously after the trouble, and an avoidance is conducted from the trouble. The P2MP LSP for the bypass for ensuring the continuity of the communication is computed and set in this case.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007075858-A (JP)
Title: Method for producing pierced tube
Inventor: HAMAZAKI HIROHIDE
IPC: B23K26/382
Filed: 2005-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a pierced tube free from unknown piercing phenomenon and surface damage phenomenon caused by the arrival of laser light on the opposite side of the tube, and having excellent width precision, pierced hole diameter precision and piercing position precision at a high production rate.  <P>SOLUTION: A thermoplastic resin is subjected to extrusion-molding from a cylindrical slit by a melt extrusion process, and is thereafter cooled. The obtained tube is folded into a planar shape by pinch rolls, and is continuously run. Also, a core 7 for shielding laser light is arranged at the inside of the folded tube 9, and a fixture for core fixing is arranged at least on the downstream side in the running direction of the folded tube to the core for shielding laser light. Thus, the core for shielding laser light is held to a fixed position, and laser light is emitted from the one side of a part at which the core for shielding laser light in the folded tube is located, so as to perform piercing.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007077892-A (JP)
Title: Control device for internal combustion engine
Inventor: KITA MASAYUKI
IPC: F02D45/00
Filed: 2005-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To accurately control generation torque quickly to appropriate torque at the time of start of an engine and smoothly start the engine with appropriate rotation speed behavior.  <P>SOLUTION: This control device calculates engine rotation speed rise quantity at every combustion of the engine 1 during rotation speed rise period right after start of start of the engine 11, integrates engine rotation speed rise quantity, calculates torque fluctuation quantity (surplus and short quantity of generation torque in relation to appropriate torque) based on difference between engine rotation speed rise quantity integrated value and target engine rotation speed rise quantity integrated value corresponding to target air fuel ratio (integrated value of engine rotation speed rise quantity when the engine is started with keeping combustion air fuel ratio consistent with target air fuel ratio from beginning of start), and calculates fuel injection correction quantity to keep generation torque to appropriate torque based on the torque fluctuation quantity. Consequently, torque correction to keep generation torque to appropriate torque is started from rotation speed rise period right after start of start of the engine 11.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007081984-A (JP)
Title: Head-mount display
Inventor: MIZUUCHI TAKAYUKI
IPC: H04N5/64
Filed: 2005-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To configure an eye interval adjusting mechanism of a head-mount display simple and hard to be broken.  <P>SOLUTION: Display units 10a and 10b are disposed between rails 17 and 18 vertically arranged in parallel. Frames 12a and 12b are attached to the display units 10a and 10b, and grooves corresponding to the rails 17 and 18 are formed on and under the frames. Between the display units 10a and 10b; a rotary member 15 is disposed, and the rotary member is connected with these display units via arms 14a and 14b and rotating around a rotary shaft 16. When a user slides the frames 12a and 12b from side to side, the rotary member 15 is rotated, and the display units 10a and 10b are moved symmetrically at right and left sides around the rotary shaft 16 along the rails 17 and 18.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007080199-A (JP)
Title: Digital device using detachable recording medium
Inventor: ONISHI SHINJI
IPC: H04N5/225
Filed: 2005-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To define a command for partial output and partial rewrite of a file on a camcorder using a random access memory medium and to obtain only header data from a controller such as a personal computer and rewrite thumbnail data.  <P>SOLUTION: A "send file partial" command for partial output of a file and a "receive file partial" command for partial rewrite of a file are added to a camera storage sub-unit to attain partial read-out and partial rewrite.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007079514-A (JP)
Title: Optical scanner
Inventor: KASHIMURA HIDEKI
IPC: B41J2/44
Filed: 2005-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a stable spot diameter by expanding a common depth with which a target spot diameter or smaller is obtained on a face to be scanned with a plurality of light beams emitted with a distance in a main scanning direction.  <P>SOLUTION: The shape of pre-deflection lenses 24 and 26 is so composed that the curvature gradually decreases as a point on the lens surface recedes from an optical axis G in a main scanning direction, thus the difference in the beam waist position of a laser beam passing through a position separated from the optical axis G and the beam waist position of a laser beam passing through a position near the optical axis G is made small.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007085290-A (JP)
Title: Plunger driving structure
Inventor: KONO SHINGO
IPC: F16C19/46
Filed: 2005-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plunger driving structure having balancers of such a shape that does not interrupt the supply of a lubricant to a bearing supporting an eccentric part.  <P>SOLUTION: An oil pump 11 comprises a rotating shaft 12 having the eccentric part 12a, the needle roller bearing 13 supporting the eccentric part 12a of the rotating shaft 12, tappets 14 radially disposed in contact with the outer ring of the needle roller bearing 13, plungers 15 disposed on the tappets 14 and reciprocating by the rotation of the rotating shaft 12, and the balancers 16 disposed at both ends of the eccentric part 12a. The surface roughness of the end faces of the outer ring 13b facing the balancers 36 is Rz ≤0.8. Also, the surface roughness of the wall surfaces of the balancers 36 facing the outer ring 13b is Rz ≤3.2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007089085-A (JP)
Title: Inter-node communication control method, inter-node communication method, home agent, and node computer
Inventor: MORISHIMA GO
IPC: G09C1/00
Filed: 2005-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To achieve low cost and secure PtoP communication.  <P>SOLUTION: The inter-node communication method includes a step, in which a first ISAKMP SA and first/second IPsec SAs are established between a first node and a Home Agent, corresponding to the protocol of a Mobile IP, and a second ISAKMP SA and third/fourth IPsec SAs are established between a second node and the HA corresponding to the protocol of the Mobile IP; an establishment step for establishing a third ISAKMP SA between the first/second nodes via the HA by using the second IPsec SA between the first node and the HA and the fourth IPsec SA between the second node and the HA; a step for performing path optimization processing on the communication between the first node and the second node via the HA, after the establishment step; a step for establishing a fifth IPsec SA between the first node and the second node by using the third ISAKMP SA; and a step for conducting secure communication by using care-of addresses of the first/second nodes between the first node and the second node by using the fifth IPsec SA.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007092533-A (JP)
Title: Hermetic compressor and refrigeration cycle device
Inventor: HIRAYAMA TAKUYA
IPC: F04C28/00
Filed: 2005-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hermetic compressor of a low-pressure type in a case which can switch a vane rear end side of a specific compression mechanism part between low pressure and high pressure to allow switching between a high capability operation and low capability operation, and to provide a refrigeration cycle device provided with the hermetic compressor to improve a refrigeration cycle performance.  <P>SOLUTION: An electric motor part 3 is connected with a plurality of compression mechanism parts 2A, 2B through a rotational shaft 4 and they are housed in a closed case 1, and the inside of the closed case is low-pressure atmosphere. The second compression mechanism part has: a cylinder 8B having a cylinder chamber 12b in which a roller 14b is housed to be eccentrically rotatable; a vane 16b which is disposed to the cylinder, is pressed and urged so that its tip is abutted with a circumferential face of the roller to divide the cylinder chamber into two sections; and a pressure switching mechanism 25 switching the rear end side of the vane between the low pressure and the high pressure. The pressure switching mechanism is actuated depending on the magnitude of load, its operation can be switched between the high capability operation for making the vane rear end side be high pressure in the second compression mechanism part to perform compression operation by all of the compression mechanism parts, and the low capability operation making the vane rear end side to be low pressure to separate the vane from the roller so as not to perform compression.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007093712-A (JP)
Title: Optical module and mobile terminal equipped with the optical module
Inventor: YANAGISAWA HARUO
IPC: G03B9/10
Filed: 2005-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical module capable of increasing the degree of freedom of design related to reduction in thickness in the direction of an optical axis.  <P>SOLUTION: The optical module is equipped with: a lens holder 22 holding a lens group 21; a motor 13 having an output shaft 13b extending in the direction orthogonal to the optical axis of the lens group 21 and rotating the output shaft 13b; and a transmission mechanism 53 converting the rotation of the output shaft 13b into a translational motion in the direction of the optical axis and transmitting it to the lens holder 22. Further, an object side cover 11, a shutter unit 12, a lens unit 14 and a substrate 16 are stacked in the direction of the optical axis in order from an object side. The substrate 16 on which an imaging element 35 is provided has a width approximately equal to those of the shutter unit 12 and the lens unit 14 and is provided with only a flexible printed circuit board 37 extended along a surface on the surface opposite to the surface on which the imaging element 35 is provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006056718-A (JP)
Title: Positioning conveyor device
Inventor: KAWAMURA TAKASHI
IPC: B65H9/08
Filed: 2005-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To cut a sheet in predetermined shape with high accuracy at high speed causing no crack without impairing the quality of a sheet face and a cut face with filamentous chips or the like produced in cutting.  <P>SOLUTION: This positioning conveyor device comprises an upper cutting edge 41 disposed facing downward; a lower cutting edge 42 disposed facing upward on the lower side of the upper cutting edge facingly the upper cutting edge; and first and second support members 43, 44 for supporting the lower face of a shaped sheet 91 on both sides of the respective cutting edges. The cutting edge tip position of the lower cutting edge 42 when cutting is lower than the support position of the first and second support members 43, 44, and the upper cutting edge 41 reaches the shaped sheet 91 preceeding to the lower cutting edge 42 and comes in contact with the lower cutting edge 42 when the shaped sheet 91 bends.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007097300-A (JP)
Title: Insulation sleeve assembly device and assembly method therefor
Inventor: MORI TADASHI
IPC: H02K15/04
Filed: 2005-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insulation sleeve assembly device and method which quickly and smoothly assembles an insulation sleeve to a lead wire.  <P>SOLUTION: In this insulation sleeve assembly device, a lead wire holding unit 5, first, moves to a vicinity of a root of a stator S, and then hold a vicinity of a root of the lead wire L by a plate-shaped chuck 61. Then, the lead wire holding unit 5 linearly moves in the direction leaving away from a coil end portion Ce with the plate-shaped chuck 61 holding the lead wire L, and a columnar chuck 62 holds a vicinity of an end portion of the lead wire L with the plate-shaped chuck 61 holding the front side of the end portion of the lead wire L. An insulation sleeve holding portion 8 for holding an insulation sleeve Sl moves to the lead wire holding portion 5, a roller-shaped chuck 71 holds the lead wire L and a roller material rotates, and finally the lead wire holding portion 5 and the insulation holding sleeve holding portion 8 move to the coil end portion Ce.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007092689-A (JP)
Title: Start control device for internal combustion engine
Inventor: ODA CHIKO
IPC: F02D45/00
Filed: 2005-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a driver from misunderstanding that a start failure has occurred due to prolonged start prohibition period.  <P>SOLUTION: Fuel is heated for a predetermined period of time T1 when fuel temperature R_OILT is target fuel temperature T_OILT or less, and evaporation characteristics of fuel is improved by atomizing fuel by raising fuel pressure when fuel temperature R_OILT can not be raised to target temperature T_OILT within the predetermined period of time T1. Consequently, the driver is prevented from misunderstanding that a start failure has occurred due to prolonged start prohibition period since evaporation characteristics of fuel can be improved even if fuel temperature R_OILT does not reaches target fuel temperature T_OILT after the predetermined period of time T1 elapses.  <P>COPYRIGHT: (C)2007,JPO&INPIT