baber/WOPTO huggingface dataset:
Patent JP-2010001058-A (JP)
Title: Returnable packaging device of warm water mat for floor heating
Inventor: SHIROTA TOSHIO
IPC: B65D63/10
Filed: 2008-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging device of a warm water mat which is inexpensive and can be used repeatedly.  <P>SOLUTION: A corner member 1 is attached to each corner of the warm water mat folded in a square shape so as to cover the corner from the outside, and the corner members 1 are connected to each other by using fastening bands 5 and 6 passed through band-through-holes 4 and 4a of the corner member 1 respectively to package the mat A. When the mat A is packaged, the mat A is wrapped by a bag 9 with a handle 11 formed on the side surface of the bag 9 for easy carriage.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010000944-A (JP)
Title: Crawler running apparatus
Inventor: MORIZONO RYUTARO
IPC: B62D55/02
Filed: 2008-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a crawler running apparatus which enables combined use of crawler running and four-wheel running with a simple structure.  <P>SOLUTION: This crawler running apparatus includes an undercarriage 1, four wheels 2 provided at both sides of the front and rear of the undercarriage 1, and crawlers 3 wound on the front and rear wheels 2 and driven by the driving force of the wheels 2. In this apparatus, a plurality of protruding parts 2a are provided on each wheel 2 in the circumferential direction of the outside circumference part outside the width direction of the wheel at predetermined intervals. Endless belts 4, on the inside of which belt inner teeth 4b engaged with the protruding part 2a are formed and on the outside of which belt outer teeth 4a contacting with the ground surface 10 are formed, are set around the protruding parts 2a of the wheels 2. A radius from the center of each endless belt 4 up to its outermost part is made larger than that from the center of the wheels 2 to the outermost part of the crawlers 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010001680-A (JP)
Title: Opening/closing device of turning door
Inventor: WATANABE JIRO
IPC: E05F1/10
Filed: 2008-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opening/closing device of a turning door, which is equipped with a damper for easing an abrupt closing motion of the turning door, wherein the mechanism is manufactured in a very simple structure and positively operable over a long period.  <P>SOLUTION: The opening/closing device is formed of a frame 5 mounted on one of a frame body B and a door A, and a pin 4 mounted on the other. The frame 5 is provided with a turnable arm 8 having a slot 7 formed therein, for disengageably engaging with the pin 4, and the arm 8 is turnable from a closed position in which the arm is stored in the frame to an open position in which the arm is protruded from the frame by a predetermined angle. The arm is reversibly energized between the closed position and the open position across a dead line as a boundary by a spring 12 stretched between an arm-side support point 10 and a frame-side support point 11. Further the opening/closing device comprises the damper 14 for easing the abrupt turning of the door when the arm is turned beyond the dead line toward the closed position.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010002356-A (JP)
Title: Method, apparatus and program for measuring difference in acting force
Inventor: KAWASHIMA HIDEMIKI
IPC: G01L5/00
Filed: 2008-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method, an apparatus and a program for measuring a difference in acting force for correctly evaluating, for example, a difference in frictional resistance depending on a type of a coating film in the water, a difference in frictional resistance of different surface states or the like as a minute difference by using two objects with a very small difference in acting force when activated.  <P>SOLUTION: The apparatus accurately measures a difference in resistance by measuring the resistance of two testing plates placed in parallel, moment between the testing plates and resistance force. In concrete, the method for measuring the difference in resistance force is characterized by that it includes steps of driving the two objects under test simultaneously under the same conditions, measuring a change including the moment and/or resistance force occurring on the two objects, and evaluating at least the difference in the resistance force.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010003603-A (JP)
Title: Fuel cell stack
Inventor: NISHIYAMA TADASHI
IPC: H01M8/24
Filed: 2008-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell stack in which liquid junction can be prevented certainly with a simple and compact structure and a superior power generation performance can be secured.  <P>SOLUTION: A fuel gas exit manifold 100b communicating with a fuel gas exhaust communicating hole 76b is provided at an end plate 62b to constitute a fuel cell stack 10. An exit piping 120 is connected to the fuel gas exit manifold 100b and the top end 120a of this exit piping 120 protrudes toward outside from the end plate 62b and is inserted into a water collection tank 53. The water surface 124 at the maximum water level of water stored in a chamber 122 of the water collection tank 53 is established to be away farther below the top end 120a of the exit piping 120.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010007305-A (JP)
Title: Tunneling machine and tunneling method
Inventor: TAKAMIZAWA KAZUO
IPC: E21D9/087
Filed: 2008-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tunneling machine capable of performing rectangular tunneling without being restricted by the geological conditions of natural ground.  <P>SOLUTION: This tunneling machine 1 comprises a cutter head 10 rotated about the axis of a tunnel, a cylindrical body section 20 which is disposed at the rear of the cutter head 10 and which has a means for driving the cutter head 10, a chamber 30 formed between the cutter head 10 and the cylindrical body section 20, and a plurality of cutting bits 40, 40... moving forward and backward in the tunneling direction. The cutting bits 40, 40... are disposed at the peripheral edge corners of the cylindrical body section 20 when viewed from the front.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009004793-A (JP)
Title: Method of forming alignment key of semiconductor device
Inventor: KIM MYUNG-SOO
IPC: G03F9/00
Filed: 2008-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of forming an alignment key of a semiconductor device, which can easily perform overlay measurement using the alignment key by forming the alignment key having a required step even after depositing a capping film on an interlayer dielectric and flattening the deposited film.  <P>SOLUTION: The method for forming an alignment key 206a for overlay measurement of a semiconductor device includes: a step of sequentially depositing the interlayer dielectric and a capping film 204 on a semiconductor substrate; a step of patterning an alignment key formation area of the semiconductor substrate on which the interlayer dielectric and the capping film are deposited to form an alignment key forming hole; a step of depositing a metallic film on an upper part of the semiconductor substrate on which the alignment key forming hole is formed; and a step of forming an alignment key by executing a flattening process for the upper part of the semiconductor substrate on which the metallic film is deposited so as to expose the capping film.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010010395-A (JP)
Title: Connection structure of printed circuit board
Inventor: TSUCHIDA TATSU
IPC: H05K1/02
Filed: 2008-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connection structure of a printed circuit board, which allows an easy check of an engagement state.  <P>SOLUTION: The connection structure of the printed circuit board includes: a connector 4 which is mounted on a circuit board 3 and has an insertion portion 40 nearly parallel to the board surface of the circuit board 3; first index portions 54 which protrude at sites adjacent to an inserting portion 52 of an FPC 5; markers 33 which are provided on the mounting surface side of the circuit board 3 whereon the connector 4 is mounted and which allows a check of the engagement state between the FPC 5 and the connector 4 based on the positional relationship with the first index portions 54; an opening 34 formed in a portion of the circuit board 3 which is adjacent to the insertion portion 40 of the connector 4; and a second index portion 55 which is provided in the FPC 5 and which allows a check of the engagement state between the connector 4 and the FPC 5 through the opening 34 from the side opposite from the mounting surface whereon the connector 4 is mounted.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009012475-A (JP)
Title: Gripper system for sheet-fed press
Inventor: AUGSBERG GERHARD
IPC: B65H5/14
Filed: 2008-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide the gripper system for a sheet-fed press for advancing the transportation of an sheet-like printing material.  <P>SOLUTION: The gripper system for executing the transportation of he printing material along a sheet running passage by gripping the sheet-like printing material is equipped with a gripper carriage bonded with a gripper chain mechanism and a plurality of numbers of grippers, which are assembled in the gripper carriage and arranged across a sheet running direction, separated from one another and each of which keeps a gripper finger and a gripper impacting portion open for taking therein or releasing therefrom the sheet and close for fixing the gripped sheet and each seating surface is prepared by the gripper impacting portion so as to solve the problem and the system is equipped with an adjustment means for giving the prescribed lateral deviation from a lateral straight line passing through the side ends of the lateral edge of the sheet to the sheet lateral end region gripped by the gripper system.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010013590-A (JP)
Title: Polyethylene-based resin composition and back sheet of sanitary good using it
Inventor: IIDA SHINICHIRO
IPC: A61F13/514
Filed: 2008-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyethylene resin composition useful for a back sheet material and improving tensile strength and elongation characteristics in the back sheet of sanitary goods for increasing separability of the back sheet from underwear after use and improving molding workability.  <P>SOLUTION: The polyethylene resin composition comprises (A) 40-87 wt.% of a linear low-density polyethylene-based resin, wherein density is 0.880-0.930 g/cm<SP>3</SP>while a minimum value among differential values (dN/dS) of an elongation load curve in a tension test is higher than zero, (B) 10-40 wt.% of a branched low-density polyethylene-based resin with an MFR (at 190°C with a load of 21.18 N) less than 6 g/10 min, and (C) 3-20 wt.% of a branched low-density polyethylene-based resin with an MFR of 6 g/10 min or higher.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010017722-A (JP)
Title: Rotational straightening method for steel pipe
Inventor: KOKUBO SHINSAKU
IPC: B21D3/04
Filed: 2008-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotational straightening method for a steel pipe by which the bend of the steel pipe is straightened economically while visually observable concave strain figures are prevented from occurring on the inner surface of the steel pipe.  <P>SOLUTION: During or before rotational straightening of the bend, even strain is imparted to the inner surface of the pipe. Favorably, (1) a deformation restraining bar is inserted into the inner surface of the steel pipe before the rotational straightening of the bend, then bending and unbending are applied to the steel pipe with a rotational straightening machine. (2) Surface strain is evenly imparted to the inner surface of the steel pipe before the rotational straightening of the bend by blasting processing and, after that, the bending and unbending are applied to the steel pipe with the rotational straightening machine.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010020612-A (JP)
Title: Train schedule renewal notification system, train schedule supply server, and terminal device
Inventor: SUZUKI YUSUKE
IPC: G08G1/005
Filed: 2008-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide renewal information of a train schedule required by a user at suitable timing to a user of a terminal device.  <P>SOLUTION: The terminal device 20 transmits a notification condition and notified address information for renewal of the train schedule including information related to at least a desired route, a desired station, and a desired notification date and time to a train schedule supply server (route search server) 30. The train schedule supply server 30 includes: a user management information database 37 for memorizing the notification condition and the notification destination address information transmitted from the terminal device 20 to every user; a present date and time acquisition means 371 for acquiring a present date and time; a renewal notification date and time determination means 373 for determining notification date and time of renewal of the train schedule for each user on the basis of the present date and time acquired by the present date and time acquisition means 371 by referring to the user management information database 37; and a train schedule renewal determination means 372 for determining whether or not the train schedule corresponding to the notification condition is renewed. When the train schedule renewal determination means 372 determines that the train schedule corresponding to the notification condition is renewed, the notification destination is notified of the renewal of the train schedule.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009298682-A (JP)
Title: Diamond
Inventor: SASAGAWA DAI
IPC: C30B29/04
Filed: 2008-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing 1 carat diamond from cubic carbon.  <P>SOLUTION: A diamond of 1 carat is obtained by heating 0.3g cubic of graphite immediately upto 2,000°C and holding for 10 min in atmospheric pressure.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010021108-A (JP)
Title: Discharge lamp lighting-up device, and backlight device
Inventor: IDO SHIGERU
IPC: H05B41/392
Filed: 2008-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discharge lamp lighting-up device which can surely perform control for removing flickering caused by power supply variation in an inverter circuit for lighting up a fluorescent lamp of a liquid crystal display and is inexpensive and highly effective without damaging image display performance of the liquid crystal display.  <P>SOLUTION: The discharge lamp lighting-up device includes an inverter circuit HB1 for driving a discharge lamp Lamp1 by inputting output voltage VDC of a smoothing circuit, a lighting-up controller Dim for giving a timing signal which periodically repeats a lamp lighting-up state and a lamp switching-off or a dimming state, a feed-forward control circuit FF1 for controlling light output at a desired value by detecting the output voltage VDC of the smoothing circuit, and a control change means FC1 for switching a control gain or a control target value of the feed-forward control circuit FF1. The control change means FC1 can change set up of the feed-forward control circuit FF1 in response to the output signal of the lighting-up controller Dim or the lighting-up state of the discharge lamp Lamp1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010026597-A (JP)
Title: Pressure control valve
Inventor: DATE NORIYUKI
IPC: G05D16/06
Filed: 2008-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To enable a pressure regulation and relief setting, with a light handle operation.  <P>SOLUTION: The pressure control valve includes: a cylinder unit 4 formed inside a casing 1; a piston 5 which is slidably mounted in the cylinder unit 4; a small diameter piston unit 51 which is extended from the piston 5 toward a valve body 3 side and has an air duct 6 formed inside itself with its tip end formed as a valve seat 61; a valve chamber 12 which retains the valve body 3 and the small diameter piston unit 51 is slidably inserted into; a pressure regulation spring 7 which energizes the piston 5 toward a direction such that the valve seat 61 is separated from the valve body 3; a hollow rod 8 which is inserted into the small diameter piston unit 51 such that the end of the rod 8 abuts the valve body 3; and a relief passage 9 which opens the secondary passage 2b to the air via the rod 8 when the tip end of the rod 8 is separated from the valve body 3. In the pressure control valve, a pressure regulation handle 10 for adjusting secondary pressure is rotatably mounted on the casing 1 and a rotation of the pressure regulation handle 10 enables the rod 8 to move along a shaft direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010027263-A (JP)
Title: Battery module
Inventor: OGUMA MIKIO
IPC: H01M2/34
Filed: 2008-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery module capable of securing safety even when brought into an abnormal state.  <P>SOLUTION: This battery module 60 is provided with a battery pack 30 arranged layeredly with eight unit cells, a current shut-off mechanism 40 having a connecting member arranged in one side of the battery pack 30 and for connecting a terminal of the unit cell in a maximum potential side of the battery pack 30 to a positive electrode external terminal 16, and a push piece arranged between the battery pack 30 and the connecting member, and for breaking the connecting member by movement of the push piece, to break the connection between the terminal of the unit cell in the maximum potential side of the battery pack 30 and the positive electrode external terminal 16, when the unit cells constituting the battery pack 30 are expanded when the battery is abnormal, and a resistor 50 (470 Ω, 5W) connected between the terminal in the maximum potential side of the battery pack 30 and the positive electrode external terminal 16, in parallel to the connecting member constituting the current shut-off mechanism 40.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010023340-A (JP)
Title: Inkjet recording head
Inventor: YAMAMOTO TERU
IPC: B41J2/16
Filed: 2008-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable recording head which inexpensively and simply achieves a high placement accuracy of recording element substrates even in the recording head of a large recording width, and prevents ink leakage or the like from occurring.  <P>SOLUTION: The inkjet recording head includes a plurality of delivering openings for delivering the ink, recording elements which generate a delivering energy for delivering the ink, a plurality of the recording element substrates having ink supply ports for supplying the ink to the plurality of delivering openings formed therein, a supporting member which holds the recording element substrates and has a plurality of ink introducing ports for supplying the ink to the ink supplying ports, and an ink supplying member joined to the supporting member and having an ink storing chamber for storing the ink. The supporting member is formed in one piece by a first member with the ink introducing ports formed therein, and a second member formed of a material different from that of the first member to surround the first member. The recording element substrate is bonded with the first member, and the ink supplying member is joined to only the second member.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010025236-A (JP)
Title: Projection preventing device for fluid pressure actuator
Inventor: ITO IKUO
IPC: F15B11/04
Filed: 2008-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection preventing device for a fluid pressure actuator operated by fluid pressure such as compressed air pressure.  <P>SOLUTION: This projection preventing flow control device for controlling the movement of the piston of a cylinder operated by fluid pressure includes: a first speed control valve with a restrictor performing a meter-out control during the backward movement; a second speed control valve with a restrictor performing a meter-out control during the forward movement; a third speed control valve with a restrictor performing a meter-in control for projection prevention during the initial backward movement; and a fourth speed control valve with a restrictor performing a meter-in control for projection prevention during the initial forward movement. The restriction system of the first speed control valve and the restriction system of the third speed control system are coupled to the restriction system of the second speed control valve and the restriction system of the fourth speed control valve. These systems are adjustable at the same time.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010025801-A (JP)
Title: Remote vortex flow flaw detector
Inventor: IWATA KEIJI
IPC: G01N27/90
Filed: 2008-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote vortex flow flaw detector capable of performing the vortex flow flaw inspection of the inner surface of a liquid tank holding a liquid therein by remote operation, vertically pressing a vortex flow flaw detecting probe to a surface to be inspected by definite force, reduced in damage because following the irregularities of the surface to be inspected having wide inspection width and a high inspection speed while keeping a high detection precision.  <P>SOLUTION: The remote vortex flow flaw detector 10 is attached to a moving device 2 movable along the surface 1 to be inspected by remote operation and equipped with a vortex flow flaw detecting probe 12 for biasing probe sensors 11A and 11B having vortex flow flaw detecting coils built therein outwardly in the axial line direction thereof at a predetermined stroke, a probe holder 14 for vertically holding the axial line direction of the vortex flow flaw detecting probe to the surface 1 to be inspected upon vortex flow flaw detection, a support frame 16 for supporting the probe holder around an advance direction axis 21 advancing along the surface to be inspected and the width direction axis 22 crossing the advance direction axis at a right angle in a shakable manner and a lift device 18 for vertically raising and lowering the support frame with respect to the surface to be inspected.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010027451-A (JP)
Title: Organic el display device and manufacturing method thereof
Inventor: INOUE SATOSHI
IPC: H05B33/10
Filed: 2008-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic EL display device that can be efficiently manufactured at low cost and has excellent display quality, and to provide a manufacturing method thereof.  <P>SOLUTION: The organic EL display device includes: a first electrode; an organic EL layer formed on the first electrode; a second electrode that is formed on the organic EL layer to have a smaller area than the lower first electrode; a sealing film that is formed to cover the second electrode and formed with a contact hole that reaches the second electrode; and a conductive film that is formed on the sealing film to be continuous with the second electrode via the contact hole.  <P>COPYRIGHT: (C)2010,JPO&INPIT