baber/WOPTO huggingface dataset:
Patent JP-2006056909-A (JP)
Title: Plastic grout and grouting technique
Inventor: SHIMADA SHUNSUKE
IPC: C09K17/06
Filed: 2004-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a plastic grout having specific flow properties and consolidation properties depending on different objectives by blending various effective components in a specific blending ratio, and to provide a grouting technique using the same.  <P>SOLUTION: The plastic grout comprises fly ash (F), cement (C) and water (W) as effective components, and is injected into the ground as a composition having a cement ratio of 50 wt% or less and a water to powder ratio of 30-130 wt%. When the composition is gelated in the ground, it is consolidated through a plastic state in which it does not flow as it is, but flows under the action of external force. When the composition is injected into the ground, it pushes aside soil particles to the periphery before it is consolidated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006038065-A (JP)
Title: Oil leakage preventing device for torque converter of automatic transmission
Inventor: KUNO TAKAYUKI
IPC: F16H57/04
Filed: 2004-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent delay of torque transmission when starting operation by preventing leakage of oil from a torque converter in the condition wherein oil supply is stopped.  <P>SOLUTION: An automatic transmission is provided with the torque converter 3 for transmitting torque to a transmission 2 through the oil supplied from an oil pump 1, and provided with a drain oil passage 4 for returning the oil to the transmission. An intake preventing means 41 for holding the drain oil is provided in the drain oil passage at least on a side adjacent to a discharge opening to prevent intake of air from the discharge opening. Delay of torque transmission when starting operation due to leakage of the oil is thereby prevented.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006040011-A (JP)
Title: Disk array system
Inventor: NISHIMOTO SATORU
IPC: G06F3/06
Filed: 2004-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To accurately generate an LA, even when out-of-order occurs.  <P>SOLUTION: This disk array system has: a host input/output part performing transmission/reception of data or a control signal to a host connected to the disk array system; a disk input/output part performing transmission/reception of the data or the control signal to a disk; a cache memory temporarily storing the data transferred between the host input/output part and the disk input/output part with a segment configured by a set of a plurality of blocks of prescribed size as a unit; an MPU control operation of a control part by executing a control program; and a cache controller controlling input/output of the data to the cache memory. The host input/output part transfers, transfer information containing the guarantee code of a head block of the segment related to the transfer, to the cache controller.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004307220-A (JP)
Title: Automatic document feeder
Inventor: MATSUURA HIROMASA
IPC: B65H3/56
Filed: 2004-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To improve separability of a document bundle in an automatic document feeder.  <P>SOLUTION: This automatic document feeder has a document setting part 1 for setting the document bundle 20, a sending-out part 3 for sending out a document from the set document bundle 20, and a paper separating-feeding part 4 for feeding paper to a prescribed position by separating the uppermost document from the other among sent-out documents. A preseparation means 30 is arranged between the document setting part 1 and the paper separating-feeding part 4 for facilitating separation by bending a tip part of the document sent out of the document bundle 20 in the oblique upward direction from the oblique downward direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006044152-A (JP)
Title: Adhesive film pasting device
Inventor: HIRAI SHUJI
IPC: B29C63/02
Filed: 2004-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive film pasting device which can set an adhesive film in a specified pasting position by certainly detecting the edge face of the film, even in a case the pieces of the film pasted to a base tape at a specified interval are colorless and light-transmissive, and also can set even the adhesive films of various sizes in a specified pasting position by flexibly dealing with the films.  <P>SOLUTION: This adhesive film pasting device is configured in the following way: the forward end part of the adhesive film 12B can be detected, based on the detected displacement of a specified level of the adhesive film 12B, through a roller contactor 23 of a detection sensor 22 which is displaceable in the thickness direction of the adhesive film 12B, in detecting the adhesive film 12B pasted to the surface of a base tape 12A of a film feeding tape 12. Further, a delivery roller 15 or the like is controlled so as to allow the transfer of the film feeding tape 12 to a specified transfer level until the forward end part of the adhesive film 12B is arranged in a nearby position to a replicated end by a guide member 41, based on a detection signal to be outputted from the detection sensor 12B.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005060113-A (JP)
Title: Booklet maker provided with crease roll having slip clutch
Inventor: RUTHENBERG RAYMOND M
IPC: B65H45/16
Filed: 2004-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of wrinkles or the like in a cover or the like of a booklet.  <P>SOLUTION: In this booklet maker and a sheet folder of such type that pushes one or more sheets into a nip formed between a pair of crease rolls, a slip clutch 24 is provided on a driving gear 22 and is functionally arranged between either (for example, 12) of the pair of crease rolls and the gear (for example, 22) driving the crease rolls. The slip clutch 24 compensates abrupt change of coefficient of friction appearing when the sheet enters the nip.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005061628-A (JP)
Title: Crankshaft
Inventor: JENSEN SOREN HELMUT
IPC: F16C3/10
Filed: 2004-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crankshaft capable of transmitting relatively large torque in a simple structure at reasonable costs.  <P>SOLUTION: The crankshaft comprises at least one bearing pin 2, and at least one crankshaft pin 3 offset from the bearing pin to a radial direction. The bearing pin 2 and/or the crankshaft pin 3 are connected with a hole 4 with a step arranged on a crank web 1 in the crankshaft. The bearing pin 2 has a connecting strut 5 to be fixed in the hole by means of compressed combination, and the connecting strut is arranged along an inserting direction of the bearing pin. An over-size and/or the structure of the connecting strut 5 at a radial direction of the ranges 7 and 8 of the connecting strut are adjusted with each other so as to be approximately compressed at the same degree along the full length of the connecting strut 5 against ranges 9 and 10 related to the hole 4 with a step respectively in the crankshaft. Thus, large transmittable torque can be realized in the crankshaft.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006053067-A (JP)
Title: Gas meter
Inventor: MIZUKOSHI JIRO
IPC: G01F1/66
Filed: 2004-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate assembling work and to restrain a constitutive element of a gas meter from being deformed when manufactured, by forming a protruded positioning means on an outer face of a substantially coplanar measuring flow passage.  <P>SOLUTION: Positioning portions for positioning and fixing the measuring flow passage 30 in an inside of a storage member 21 are formed on opposed faces 27a, 27b of the storage member 21 and the outer face of the measuring flow passage 30, the each positioning portion is constituted of a protruded portion 35 formed on the outer face of the measuring flow passage 30, and storage portions 28a, 28b formed in the opposed faces 27a, 27b of the storage member 21 faced to the protruded portion 35 in an assembled condition, and the outer faces of respective sides constituting the measuring flow passage 30 is formed to bring portions formed with flanges 30i, 30e into a substantially coplanar face with respect to portions other than the portion formed with the protruded portion 35.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005095871-A (JP)
Title: Squeeze type filter press, filtering and squeezing method for filter press and hydraulic pressure control method for squeeze type filter press
Inventor: TAKASHIMA ATSUSHI
IPC: B01D25/12
Filed: 2004-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To highly accurately control retightening in a squeezing process.  <P>SOLUTION: The squeeze type filter press comprises a tightening device provided with low pressure hydraulic units 12, 133 connected to a low pressure pump 14 for tightening filter plates in a frame closing process and filtration process, and high pressure hydraulic units 11, 123 connected to a high pressure pump 15 for tightening the filter plates in the filtration process and a squeezing process, a maximum hydraulic pressure set means 23 which sets the maximum hydraulic pressure of the tightening device in the filtration process and the squeezing process, a squeezing pressure detecting means 19 which detects a squeezing pressure in the squeezing process, and a control means which controls the maximum hydraulic pressure set in the squeezing process to a value higher than the maximum hydraulic pressure in the filtration process by computing the maximum hydraulic pressure based on the squeezing pressure detected by the squeezing pressure detecting means 19 by inputting it to the maximum hydraulic pressure set means 23.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005101556-A (JP)
Title: Method of manufacturing semiconductor device, electronic device, method of manufacturing the same, and display device
Inventor: SATO MITSURU
IPC: H01L21/336
Filed: 2004-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing semiconductor device by which the manufacturing cost of a semiconductor device is reduced by far improving utilizing efficiency of a use liquid material by using a simple process, and, at the same time, a metallic plug is formed surely in a contact hole.  <P>SOLUTION: The method of manufacturing the semiconductor device includes: a step ST1 of forming an insulating film having the contact hole on a first conductive film; a liquid repellent area forming step ST2 of forming a patterned liquid repellent film on the surface of the insulating film; and a liquid material arranging step ST3 of selectively arranging the liquid material in the contact hole. The method also includes a drying step ST4 of obtaining the metallic plug by solidifying the liquid material arranged in the contact hole by drying and baking the material, and a liquid repellent film removing step ST5 of removing the liquid repellent film.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006058045-A (JP)
Title: In-vehicle device
Inventor: TAKAYANAGI AKIHIDE
IPC: G01C19/00
Filed: 2004-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an in-vehicle device capable of improving the degree of freedom in an fixing angle of an angular velocity sensor.  <P>SOLUTION: The in-vehicle device comprises: the angular velocity sensor 11a with the sensitive axis r inclined with respect to a reference angle; an acceleration sensor 11r for detecting the acceleration in a direction along the sensitive axis r; an inclination angle detecting part 13 for computing the inclination angle to the reference axis of the sensitive axis r on the basis of the value of the detected acceleration by the acceleration sensor 11 r at the time the gravity acceleration in a reference axis direction; and a control part 12 for computing the value of acceleration around the reference axis on the basis of the value of the angular speed detected by the angular sensor 11a and the inclination angle computed by the inclination angle detection part 13.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006058519-A (JP)
Title: Driving method of plasma display panel
Inventor: YOSHIHAMA YUTAKA
IPC: G09G3/294
Filed: 2004-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving method for a plasma display panel (PDP) which does not degrade image display quality even when luminance magnification is controlled on the basis of brightness information of an image.  <P>SOLUTION: The driving method of performing grey level display by alternately applying maintenance pulses to scanning electrodes and maintenance electrodes to the PDP constituted by forming discharge cells in intersections of the scanning electrodes and the maintenance electrodes and data electrodes is so controlled that the number (luminance magnification) of the maintenance pulses per gradation in performing grey level display is fewer as the average picture level (APL) of the image signal is higher and that the maintenance time of the maintenance pulses is made longer as the APL is higher.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006059674-A (JP)
Title: Fuel cell driving device
Inventor: NISHIZAWA AKIRA
IPC: H01M8/04
Filed: 2004-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell driving device capable of continuously operating in a simple mechanism without causing clogging.  <P>SOLUTION: The fuel cell driving device 1 supplying clean air to a fuel cell generating electromotive force by chemical reaction of hydrogen and oxygen has a housing part 2 capable of attaching and detaching a filter 2B filtering air and a cartridge 2A unitedly installed in the filter and housing fuel. The filter is arranged in order of a physical adsorption filter and/or a chemical adsorption filter in the rear of a physical filter in the air flowing direction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006056562-A (JP)
Title: Highly sealable threaded-to-open/close container
Inventor: WADA KIYOSHI
IPC: B65D41/04
Filed: 2004-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly sealable threaded-to-open/close container which has high sealability for storage under an ambient temperature, a low temperature and a frozen state, does not lose its sealability and appearance by the change in internal pressure of the container or the change in volume of contents, has good capping ability and is easy to use.  <P>SOLUTION: The container includes a container body 200 made of a flexible thermoplastic resin and a cap 100 made of a thermoplastic resin more rigid than the container body put on the mouth of the container body 200 so that it can be opened/closed by screwing. An internal pressure absorbing recess 111 is provided at the center inside a top plate of the cap. An inner ring 112 having a tight-contacting annular protrusion 113 for sealing the mouth of the container body on a lower position of the outer periphery is provided to hang on the lower surface of the top plate outside the recess. A contact ring 114 for positioning the cap when screwing the cap is provided on the lower surface of the top plate outside the inner ring. An outer ring 115 for reducing the twist of the mouth of the container body when the cap is screwed is provided on the lower surface outside the contact ring.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006060071-A (JP)
Title: GaN-BASED FIELD EFFECT TRANSISTOR
Inventor: IKEDA SHIGEAKI
IPC: H01L21/28
Filed: 2004-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a GaN-based field effect transistor having small on-resistance and a large breakdown voltage in its operational mode.  <P>SOLUTION: The GaN-based field effect transistor has a source electrode, a gate electrode, a drain electrode, and a channel layer. In the transistor, a contact layer having the same conduction type as the channel layer is buried in an etching groove whose depth reaches the channel layer, and the contact layer is connected only with the source electrode.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006062770-A (JP)
Title: Clean room type elevator
Inventor: UCHIBORI KATSUYOSHI
IPC: B66B11/02
Filed: 2004-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clean room type elevator with good maintenance property capable of enhancing design property.  <P>SOLUTION: A grating 15 as a floor member capable of circulating air is detachably provided on a lower part in a car 3 of the elevator lifting in a hoistway 1 of a building and a filter 20 for capturing dust is detachably provided on a lower side of the grating 15. Air in the car 3 is circulated by an air blowing unit through the filter 20. At maintenance of the filter 20, the grating 15 is removed in the car 3 and the filter 20 is exchanged or cleaned. Thereby, the maintenance can be easily and efficiently performed. Further, the design property is changed by replacing the grating 15 with a grating of another design, thereby, the design property can be enhanced.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006062465-A (JP)
Title: Steering control device of vehicle
Inventor: SUDA KATSUHIRO
IPC: B60R25/0215
Filed: 2004-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a motor electric current to a motor for steering assistance, to avoid limitation of the motor electric current for protection of overheating and to restrain consumption of a battery.  <P>SOLUTION: Steering control is carried out in following steps, namely; steps S1, S2 when car body velocity V and a torque detection signal T are both zero and it is detected that an ignition key IGN is extracted, a step S3 when a relative positional relation between a rock hole 21 formed on a steering shaft 2 and a lock pin 24 is specified in accordance with a steering angle θ at this point of time, a step S4 when returning quantity necessary for moving a lock 21 to a position to face against the lock pin 24 is computed from the relative positional relation between the lock hole 21 to face against the lock pin 24 in advance when a steering wheel is revolved in the neutral direction and the lock pin 24 and a step S5 when the steering shaft 2 is revolved in the neutral direction of the steering wheel by the returning quantity by driving the motor.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006037325-A (JP)
Title: Dye fixing agent
Inventor: SUZUKI SHOZO
IPC: D06P5/08
Filed: 2004-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biologically and environmentally friendly dye fixing agent for dyed cellulosic fibers.  <P>SOLUTION: The wet color fastness is improved by treating the dyed cellulosic fibers with a copolymer consisting essentially of highly safe 2-methacryloyloxyethyl phosphorylcholine (MPC). Furthermore, the 2-methacryloyloxyethyl phosphorylcholine (MPC) is represented by formula 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006062485-A (JP)
Title: Tonneau cover device for automobile
Inventor: SAITO MASAYUKI
IPC: B60R5/04
Filed: 2004-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tonneau cover device for an automobile structured so that a luggage etc. existing under a tonneau cover body can be taken out easily from the body rear part by opening a flap.  <P>SOLUTION: In case the forefront of the tonneau cover body 13 is arranged capable of being drawn out of a winding type accommodation box 12 installed on the side wall 11a of a luggage room 11 in its position ahead of the car body and the flap 14 installed at the tail of the tonneau cover body 13 is suspended at the side wall 11a of a luggage room 11 in its position behind the car body, the car body front end side of a net-shaped rack forming member 20 is attached to the car body front end side of the flap 14, while the car body rear end side of the rack forming member 20 is installed removably on the side wall 11a of the luggage room 11 in such a way as confronting the car body rear end side of the flap 14, whereby the rack forming member 20 is allowed to form an intermediate rack part where luggage is placed between the flap 14 and a luggage floor 11b.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006062512-A (JP)
Title: Air spring height adjusting mechanism for rolling stock and control method of the air spring height adjusting mechanism
Inventor: SATO TOMOYUKI
IPC: B61F5/10
Filed: 2004-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To suppress unbalance of wheel weight in a transition curve zone.  <P>SOLUTION: This mechanism adjusts the air spring height of a rolling stock supporting a vehicle body 1 by an air spring 3 attached to a bogie 2. A plurality of connection bars 6 whose either is turnably supported on the vehicle body 1 or the bogie 2 and a plurality of height adjusting valves 11 attached to the bogie 2 or the vehicle body 1 to adjust height of the air springs 3 which become a pair in accordance with relative height of the vehicle body 1 for the bogie 2 are provided, respectively. A relative angle position for the vehicle body 1 or the bogie 2 of operation shafts 11aa, 11ba of the plurality of height adjusting valves 11a, 11b is constituted to change individually by an actuator 15 in accordance with railroad track information stored in the rolling stock in advance or acquired when passing through a wayside coil. Consequently, reduction of wheel weight in the transition curve zone is effectively suppressed, and running speed in the transition curve zone is improved.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006061622-A (JP)
Title: Waterproof cap for ultrasonic endoscope
Inventor: YARITA NOBUYUKI
IPC: A61B8/12
Filed: 2004-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waterproof cap for an ultrasonic endoscope capable of being mechanically fixed to an ultrasonic connector, excellent in applying and handling.  <P>SOLUTION: Under the condition that the waterproof cap 40 is applied to the ultrasonic connecter 14, a water-tightness maintaining part 48b is attached firmly to the body 30a and the water-tightness of the ultrasonic connector 14 is secured. A reactive force imparting elastic member 48d is abutted to a tip face 31 in a state that a position defining projection 45 is inserted into a position defining hole 36 constituted of communication hole 54b and the 30d. Thus, the reactive force imparting elastic member 48d is abutted to the tip face 31 and a reactive force is created in the direction of an arrow (b) in the figure against the locking force created in the direction of the arrow (b), when a cam shaft 43 is located mechanically on a flat surface 56c of the cam 56. When the position defining projection 45 is located in the position defining hole 36, the waterproof cap 40 is applied to the ultrasonic connector 14 without tilting, balancing out the locking force with the reactive force created by the reactive force imparting member 48d.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006070753-A (JP)
Title: Rotational state detecting device of internal combustion engine
Inventor: IZUMI KAZUNARI
IPC: F02D45/00
Filed: 2004-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To accurately detect an engine speed and an engine rotation stopping position of an extremely low rotation area.  <P>SOLUTION: A variable valve timing device 18 is constituted so that a driving motor 26 synchronously rotates with an intake side camshaft 16 at un-driven time, and is provided with a motor rotating position sensor 44 for outputting a motor rotating position signal corresponding to a rotational position of the driving motor 26. The engine speed is detected on the basis of an output signal of a crank angle sensor 20 when the engine speed is a predetermined value or more. When the engine speed is less than the predetermined value, power supply of the driving motor 26 is stopped, and the engine speed and the engine rotating direction are detected on the basis of an output signal of the motor rotating position sensor 44 in a state of synchronously rotating the driving motor 26 with the intake side camshaft 16. The engine rotation stopping position is also detected on the basis of the output signal of the motor rotating position sensor 44 when stopping an engine.  <P>COPYRIGHT: (C)2006,JPO&NCIPI