baber/WOPTO huggingface dataset:
Patent JP-2006009844-A (JP)
Title: Counterbalance valve and hydraulic motor
Inventor: NUNOMURA HIROTAKA
IPC: F16K17/04
Filed: 2004-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a counterbalance valve capable of increasing the volumetric efficiency of a hydraulic motor by reducing the starting shock of the hydraulic motor and the hydraulic motor.  <P>SOLUTION: A spool 15 comprises large diameter holes 17a and 17b, inner hole parts 18a and 18b, and small diameter holes 19a and 19b. Guide members 20a and 20b guiding check valves 26a and 26b are screwed liquid-tight into the large diameter holes 17a and 17b. The check valves 26a and 26b comprise valve stems 27a and 27b and valve bodies 28a and 28b. The bodies 28a and 28b comprise sloped surfaces 29a and 29b and projected parts 30a and 30b. The projected parts 30a and 30b are fittedly inserted into the inner hole parts 18a and 18b, slight clearances are formed between the inner diameters of the inner hole parts 18a and 18b and the outer diameters of the projected parts 30a and 30b, and the opening area of the clearance formed with the inner hole parts 18a and 18b and the projected parts 30a and 30b is extremely restricted.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006012500-A (JP)
Title: Image display device and its manufacturing method
Inventor: YAMADA AKIYOSHI
IPC: H01J29/86
Filed: 2004-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flat type image display device capable of maintaining a high degree of vacuum and obtaining improvement of reliability, and to provide a method for manufacturing it.  <P>SOLUTION: This image display device is equipped with two glass substrates 11, 12 disposed face to face with a gap kept between them, and a sealing part 33 specifying a sealed space between the two glass substrates by sealing the prescribed location of these glass substrates. The sealing part has a low melting point metallic material 32 filled along the prescribed location, and metal layers 31a, 31b provided between the surface of the glass substrate and the low melting point metallic material, and formed by frit glass and metal powder material having solubility of less than 10 % compared with the low melting point metallic material, which melts in the temperature of 500°C or less.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006010971-A (JP)
Title: Projector screen erecting device
Inventor: NAKAJIMA MAKOTO
IPC: G03B21/60
Filed: 2004-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector screen erecting device which hangs a screen, while maintaining flatness of the screen, whose structure is simple and which is easily handled, and which is inexpensive and convenient, when it is carried or housed.  <P>SOLUTION: A pair of notched grooves 111(1) and 111(2) are provided on facing upper edges 11(1) and 11(2) of a screen plate 10 or 10B whose cross section is formed to be V-shaped, and both ends of an insert rail 21 engaged and fit to the upper end of the screen 20 are engaged and fit in the pair of notched grooves 111(1) and 111(2), so that the projector 30 can perform projection from the front of the screen 20.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006009924-A (JP)
Title: Adjusting structure
Inventor: MASUMOTO KAZUNORI
IPC: F16F9/54
Filed: 2004-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adjusting structure, capable of adjusting car height as a shock absorber is installed on a vehicle.  <P>SOLUTION: This adjusting structure E1 for adjusting the length of the shock absorber is provided with a bracket side screw part 5a provided on a bracket 5 that can be mounted on the vehicle, a cylinder side screw part 1a provided at an end of a cylinder 1 of the shock absorber in the inverse direction to the bracket side screw part 5a, and a connecting part 10 engaged with the bracket side screw part 5a and the cylinder side screw part 1a to connect the bracket 5 to the cylinder 1. By rotating the connecting part 10, the length of the shock absorber is adjusted.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006009934-A (JP)
Title: Linear bearing device
Inventor: SUZUKI AKIYUKI
IPC: F16C35/067
Filed: 2004-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a linear bearing device, usable to be replaced for two linear bearings, so that a momentum load can be born, and that axial length of the whole equipment including the linear bearing device can be shortened.  <P>SOLUTION: In this device, an outer ring 2 is composed of a single member comprising a cylindrical member 2a and inward flange parts 2b on both ends of it. A retainer 3 is formed of an axially long partition part 7 parting a first pocket 4a for a group of first balls 5 and a second pocket 4b for a group of second balls 6.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006009955-A (JP)
Title: Selector valve using ceramic disk
Inventor: NISHIOKA AKIRA
IPC: F16K3/08
Filed: 2004-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a selector valve comprising a valve element having durability, in which operability for flow control is favorable, and in which compact ceramic discs are used.  <P>SOLUTION: This selector valve comprises a fixed disc 4 of ceramic, a movable disc 5 of ceramic disposed to be rotatable around a disc axial center A as it is tightly applied to a slide surface 4a of the fixed disc 4, an inflow port 6 positioned upstream of the discs 4 and 5, and an outflow port 7 positioned downstream of the discs 4 and 5. The fixed disc 4 and the movable disc 5 comprise valve holes 8 and 9, and the inflow port 6 and the outflow port 7 are provided to be coaxially positioned. It is composed to be changeable to a water delivery state where the valve hole 8 in the fixed disc 4 and the valve hole 9 in the movable disc 5 overlap with each other in such a way that the inflow port 6 and the outflow port 7 communicate with each other, and a water stop state where the valve hole 9 in the movable disc 5 is closed with the fixed disc 4 in such a way that the inflow port 6 and the outflow port 7 are not communicated with each other.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006012319-A (JP)
Title: Magnetic recording medium
Inventor: TERAJIMA HIDEKI
IPC: G11B5/73
Filed: 2004-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tape-like magnetic recording medium which has extremely excellent magnetic characteristics and electromagnetic conversion characteristics and is suitable for high-density recording.  <P>SOLUTION: ON non-magnetic support which consists of long-polymer film, a magnetic recording medium 10 has a under layer 2 made of a Ru film, a magnetic layer 3 mainly consisting of Co, and a protection layer 4 formed in this order, and a ratio of the (0, 0, 2) surface to the (1, 0, 0) surface or a ratio of the (1, 0, 1) surface to the (0, 0, 2) surface, which are crystal orientations of Ru, of the under layer 2 is equal to or higher than a specific numerical value, and the C axis of Ru is surely oriented in a plane.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006008000-A (JP)
Title: Door for automobile
Inventor: SHIIKI HIROYUKI
IPC: B60J5/00
Filed: 2004-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To suppress water or dust and noises of a door pocket section from entering the inside of a cabin when a door module is constituted in a door for automobile.  <P>SOLUTION: The door pocket section 10 is formed between an inner panel 2 and an outer panel 3 of a door main body 4. A door trim 5 is constituted of an upper trim constituent member 40 and a lower trim constituent member 41. On the cabin external side of the lower trim constituent member 41, a guide rail 26 of an elevating device is incorporated to constitute the door module M. A screen 100 to cover the opening section 23 of the inner panel 2 is formed by using a foaming material. The peripheral edge section of a screen 100 is pinched by a panel side seal section 24 which is provided on the peripheral edge of the opening section 23 of the inner panel 2, and a trim side seal section 52 which is provided on the lower trim constituent member 41 while being compressed, and a space between the peripheral edge of the opening section 23 of the inner panel 2 and the lower trim constituent member 41 is sealed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006008350-A (JP)
Title: Object floating unit and object floating device
Inventor: YAMADA SHIGEO
IPC: B65G49/06
Filed: 2004-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an object floating unit of simple structure capable of obtaining non-contact condition by efficiently floating objects such as a board with power as small as possible in response to increase of dimension of a display or the like.  <P>SOLUTION: A gas discharge opening 17 is formed between an opening edge of a recessed part 12 provided in a surface of a plate-like unit main body 11 and a plate-like lid plate 15 for covering the recessed part 12 with a clearance forming a gas supply passage between the recessed part 12, and a slope is formed from the discharge opening 17 to the outside of the recessed part 12 to discharge the gas. The gas discharged from the discharge opening 17 can efficiently float the object with dynamic pressure directly abutting on the floating object on the floating unit and static pressure formed in the clearance part between the floating unit 11 and the floating object.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006008048-A (JP)
Title: Bonnet hood structure
Inventor: YAMAMURA TAKUYA
IPC: B62D25/10
Filed: 2004-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bonnet hood structure which copes with both reinforcement at the time of closing and easy deforming at collision with low cost.  <P>SOLUTION: A hood skin reinforcement 30 is provided between an external hood skin 20 and an internal hood frame 22. Leg parts 50, 57 which are extended from a main plate part 32 arranged on the hood skin side 20 to the hood frame 22 side and joined to the hood frame 22 are slanted to approach the central side of the main plate part 32 toward an extended top end side in the hood skin reinforcement 30.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006018360-A (JP)
Title: Image forming device
Inventor: TAKUBO HITOSHI
IPC: G06F9/44
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device allowing realization of simplification of state management in development of an application program for controlling operation as the image forming device, and allowing reduction of trouble necessary for debug or man-hours necessary for the development.  <P>SOLUTION: An application state management means has: a during-setting state management means including one or more during-setting states, including a non-during-setting state, i.e., a state that is not the during-setting state, and managing their states; and one or more partial application state management means managing various kinds of states included by the application means. The during-setting state management means manages the during-setting state and the non-during-setting state without being restricted by a present state of the state managed by the partial application state management means, and the state capable of being taken by the partial application state management means is restricted according to the present state of the during-setting state management means.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006014828-A (JP)
Title: Chair
Inventor: TAKEUCHI YUTAKA
IPC: A47C3/30
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To surely perform operations though in a simple structure in a chair of a type capable of unlocking a gas cylinder by either pulling up or pushing down an elevating/lowering lever.  <P>SOLUTION: The elevating/lowering lever 14 is extended so as to cross a seat receiving base 8 and the lateral intermediate part forms a pressing part 14a to a push valve 15 by being bent into a chevron shape projecting downwards. A lever receiver 12 made of resin is fitted from the above to the bend part of the elevating/lowering lever 14 and the lever receiver 12 forms a pair of side engaging projections 31 to be the turning fulcrum of the elevating/lowering lever 14.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005034640-A (JP)
Title: Apparatus for supporting stereotaxy planning
Inventor: TANIGUCHI HIROKI
IPC: A61B5/055
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for supporting a stereotaxy planning capable of providing a surgeon with information on precise sites for a stereotactic surgery by means of a marker by setting up the marker in correspondence with MRI (magnetic resonance image) in an area with only minimal image distortions in an MRI apparatus.  <P>SOLUTION: The apparatus for supporting the stereotaxy planning is attached to a head fixing frame for fixing a head of a body to be treated or a stereotaxy frame (generically, a surgical frame 5) in association with a surgical treatment on the head. The support apparatus operates as described below relating to head pins 6 which are brought into direct contact with the head surface and puncturing needles 7 which can be held in the vicinity of the head or in the inside of the brain. At the tips of the plurality of head pins 6 and the plurality of puncturing needles 7 which penetrate the surgical frame 5 so as to pass the center of the circular arc-like surgical frame, or on the axis of the head pins and the puncturing needles, the MRI conforming head pin markers 8 and puncturing needle markers 9 are embedded, respectively. A cartesian coordinates system is constructed parallel to the surgical frame making the center thereof as an original point from an MRI image space containing the photographed head pin markers 8 and puncturing needle markers 9.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006016177-A (JP)
Title: Load supporting elevating device
Inventor: IWATA MASASHIGE
IPC: B65G57/30
Filed: 2004-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a load supporting elevating device capable of satisfactorily supporting and elevating even loads having different lateral width in a stacking machine of a bucket and a load transfer machine.  <P>SOLUTION: This load supporting elevating device is provided with a hydraulic cylinder 24 for letting a pair of left and right load supporting bodies 6a, 6b supported on elevating members 7a, 7b to be elevatedly driven approach mutually, and separate from each other per load supporting bodies 6a, 6b to elevate or lower a load W supported between both load supporting bodies 6a and 6b in a mutually approaching condition by elevating and lowering the elevating members 7a, 7b. Supporting members 21 on elevating member 7a, 7b sides of each hydraulic cylinder 24 are supported to move in the direction in which a retraction limit position of the load supporting bodies 6a, 6b to be driven is changed forward and backward, and a driving means 22 for changing the position of the supporting member 21 is also provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005059096-A (JP)
Title: Continuous casting method of low-carbon sulfur-based free cutting steel
Inventor: KATO TORU
IPC: B22D11/00
Filed: 2004-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method which is capable of continuous casting of low-carbon sulfur-based free cutting steel without causing an internal crack or a surface crack.  <P>SOLUTION: The continuous casting method is used for casting a molten low-carbon sulfur-based free cutting steel which contains 0.05-0.19% C , 1.0% or less Si, 0.4-2.0% Mn, 0.001-0.2% P, 0.2-0.69% S, less than 0.01% Pb, 0.2% or less Al, 0.001 to 0.02% O and 0.001 to 0.02% N, with the balance being Fe and impurities and in which the contents of Mn and S meet relations of [Mn%]×[S%]<0.9 and [S%]<0.32×[Mn%]<SP>5</SP>. Further the above low-carbon sulfur-based free cutting steel may contain one or more elements out of either or both of groups (a) and (b) mentioned below: group (a) consisting of Cu, Ni, Cr, Mo, V and Nb and group (b) consisting of Ti, Se, Te, Bi, Sn, Ca, Mg and rare earth elements.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006024403-A (JP)
Title: Waterproof connector
Inventor: TSUKAMOTO MASASHI
IPC: B60R16/02
Filed: 2004-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waterproof connector with a good waterproof property and an assembling property.  <P>SOLUTION: The waterproof connector 1, 41 is composed of a connector at one side 6, 48, a grommet 4, 44 fitted into the connector at one side and a hole part 3, 43 of a panel 2, 42, and a connector at the other side 7, 49 to be fitted into the connector at one side through the inside of the panel. The grommet 4, 44 has a fitting hole 5, 46 through which, the connector at one side 6, 48 is penetrated, and separately a through part 11, 53 through which, a wire 14, 68 led out from the side part of the connector at one side is passed through at the inside of the grommet. The connector at one side 6, 48 is divided into a terminal housing part 21, 47 and a cover part 20, 56, and the wire 14, 68 is led out from a split face 25, 69. The connector at one side is fitted into the hole part of the grommet, and the terminal housing part 21, 47 is opened with a hinge as a fulcrum, by the above, a terminal 16, 67 fitted with the wire is inserted into the terminal housing part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006020762-A (JP)
Title: Dabbling toy with power generator
Inventor: KIYOSUE HIROSHI
IPC: H01M6/34
Filed: 2004-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dabbling toy with a power generator that can actuate an action device at any time without being conscious of the condition of a power supply.  <P>SOLUTION: In the toy, a toy body 1 has a power generator B and an acting device A acting on power generated by the generator B. The power generator B is composed of two kinds of electrode plates 14 and 15 to generate power by contacting a liquid and having different ionization tendencies. Of the two kinds of electrode plates, one electrode plate 14 is made up of a positive side electrode plate and the other electrode plate 15 is made up of a negative side electrode plate. The surface area of the negative side electrode plate 15 is smaller than the surface area of the positive side electrode 14. The liquid gets into and out from the toy body 1 to ensure that the electrode plates 14 and 15 contact the liquid.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006022696-A (JP)
Title: Throttle opening detection method, target throttle opening compensation method, throttle opening detection device and target throttle opening compensation device
Inventor: ARAKI KOSHI
IPC: F02D45/00
Filed: 2004-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To enable highly accurate throttle opening control regardless of an engine operating range even when change in building-up deposits is generated in a throttle valve installing part.  <P>SOLUTION: Based on a corresponding relation map MAPsbta between a throttle opening TA and an opening area with no deposit building up, the throttle opening TA is converted into a reference opening area SB (S106). By subtracting opening area variation dDS accompanied by change in building-up deposits from the reference opening area SB, an actual opening area SA after change in the building-up deposits is calculated (S108). Since the opening area variation dDS is not affected by a difference of the engine operation range, the actual opening area SA can be accurately calculated. By converting the actual opening area SA into a throttle opening TAa for control based on the corresponding relation map MAPsbta (S110), the throttle opening TAa for control highly accurately reflecting an actual opening area can be detected. This throttle opening TAa for control is used for control (S112, S114).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006028064-A (JP)
Title: 9,10-bis(2-hydroxyethoxy)anthracene and its manufacturing method
Inventor: HONDA HIROYUKI
IPC: C07C43/295
Filed: 2004-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anthracene compound which comes to a raw material for high ultraviolet absorptivity polymers and additives and a raw material for nonhalogen, nonphosphorus flame retardant polymers and additives.  <P>SOLUTION: 9,10-Bis(2-hydroxyethoxy)anthracene is obtained by reacting 9,10-anthrahydroquinone with ethylene oxide in the presence of an alkaline compound. Particularly, this manufacturing method uses an alkali metal salt aqueous solution of 9,10-anthrahydroquinone as a reaction raw material.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006026798-A (JP)
Title: Power tool
Inventor: YOSHIKAWA SHUJI
IPC: B25F5/00
Filed: 2004-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique effective for minimizing the driving time of a motor by passing a current to the other of a pair of brushes after one of a pair of the brushes reaches a prescribed length in a power tool provided with a motor for supplying a current to a commutator by using at least two pairs of brushes.  <P>SOLUTION: The power tool is provided with a motor 121 having four brush holders 141, brushes 145, and brush energizing springs 147. The motor is composed so as to have a movable stopper member 163, which is moved in the direction of approaching the commutator by being pushed by the brush energizing spring when the brush reaches a prescribed length, an interlocking means 165, which interlocks so as to move the adjacent movable stopper members each other in the mutually opposite directions, a fixing stopper member 167, which stops the movable stopper member moving toward the commutator at a maximum approach position to the commutator, and a regulation means 143b which regulates the movement of the movable stopper member moved to the maximum approach position in the direction of being separated from the commutator.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006029201-A (JP)
Title: Pump water turbine and method for operating the same
Inventor: UTO YUETSU
IPC: F03B15/02
Filed: 2004-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To enable to shift from power generation operation to pumping operation in a short period of time by absorbing kinetic energy of rotation of a pump water turbine in a power generation direction to stop it and increasing rotation in a pumping direction.  <P>SOLUTION: The pump water turbine includes an inlet valve 7 attached in a middle of an iron tube 4, a variable guide vane 8 capable of adjusting flow rate attached between the inlet valve and a runner space, a suction pipe gate 10 attached in a middle of a suction pipe 9, a first bypass pipe 12 connecting a position between an upper pond and the inlet valve of the iron pipe and a position between a lower cover 3 and the suction pipe gate of the suction pipe via a first bypass 11, and a second bypass pipe 14 connecting a position between the variable guide vane and the inlet valve of the iron pipe and a position between a lower pond and the suction pipe gate of the suction pipe via a second bypass 13.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006026082-A (JP)
Title: Game machine
Inventor: OKADA KAZUO
IPC: A63F5/04
Filed: 2004-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine and a game testing system, capable of electronically controlling the pseudo-game motion based on a plurality of kinds of game values.  <P>SOLUTION: The game testing system consists of a test shooting machine 120, a pachislo machine 1 and/or an I/F board 100. The test shooting machine 120 has a microcomputer 124 for indicating the kind of the game value corresponding to the pulse width of a test signal when the test signal of the pseudo-game motion is transmitted to the pachislo machine 1. The pachislo machine 1 has a microcomputer 30 for discriminating the kind of the game value used in the pseudo-game motion according to the pulse width of the test signal when the test signal from the test shooting machine 120 is received.  <P>COPYRIGHT: (C)2006,JPO&NCIPI