baber/WOPTO huggingface dataset:
Patent JP-2005288826-A (JP)
Title: Method of controlling opening/closing of choke valve, recorder and liquid jet device
Inventor: YAMAMOTO YASUHISA
IPC: B41J2/175
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a bubble from entering an ink cartridge and accumulating therein by closing a choke valve under a condition that the growth of a bubble in an ink tube is predicted and by opening the choke valve when recording requiring a supply of ink is performed.  <P>SOLUTION: In this method of controlling opening/closing of a choke valve, the choke valve 30 is opened when a power source is turned on, and after that, when the recording is not carried out during a predetermined standby time period, the choke valve 30 is closed. When a power source is turned off, the choke valve 30 is surely closed, and then the operation of the recorder 100 is finished.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005290466-A (JP)
Title: Skirt for exhaust gas treating apparatus in converter
Inventor: ISHIGUCHI YUKIO
IPC: C21C5/40
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To make useable of one more time by circling at 180° and thus, to make extendable the service life of a skirt, even in the case of wearing a water pipe caused by scrubbing with the stuck material, such as molten pig iron, on the upper surface of metallic material in the furnace opening hole in a converter.  <P>SOLUTION: In the skirt provided with a skirt body 6 constituting the lowest portion of a duct in exhaust gas treating apparatus in the converter, and fitted so as to be freely ascended/descended and vertically disposed to the upper part of the furnace opening hole part in the converter and arranging the plurality of water pipes 9 as cylindrical shape, and supplying/draining water pipes for supplying/draining cooling water to the water pipes 9 arranged in the skirt body 6, the skirt body 6 is symmetrically constituted to the molten pig iron charging side and to the molten steel tapping side, and the above supplying/draining pipes are arranged at both sides in the converter tilting axial direction of the skirt body 6. When the skirt is turned at 180° by centering the center axis, the position of one side of the supplying/draining water pipes 11A, 12A are positioned to the same position of the other side of the supplying/draining pipes 11B, 12B.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005289593-A (JP)
Title: Level wound coil, level wound coil package, and method of supplying pipe from level wound coil
Inventor: KOSEKI KIYONORI
IPC: B65H54/28
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a level wound coil using an ETS system for permitting smooth uncoiling even in a winding form where the outermost layer can be unwound up to down, and to provide a level wound coil package and a method of supplying a pipe from the level wound coil.  <P>SOLUTION: After a first layer coil 104 is formed by lineup winding on the pipe, a second layer coil 105 is fitted into a recessed portion on the outer face of the first layer coil 104 between the pipe and itself and lineup-wound on the first layer coil 104. Similarly, a preliminary layer coil 110 is wound on the outermost layer coil 109 of the level wound coil having a plurality of layers of coils formed by lineup-winding third and more layer coils 106 in sequence, on the midway in opposition to the winding direction of the outermost coil 109 and a band resin film 131 is furthermore wound thereon to cover the outermost layer coil 109 and the preliminary layer coil 110.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004314631-A (JP)
Title: Printing device, printing method, and printing head
Inventor: SATO AKIHITO
IPC: A61K38/20
Filed: 2004-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing device which enables printing with a clear ink without elongating printing time and with a simple configuration, and to provide a printing method and a printing head.  <P>SOLUTION: The printing device is equipped with the printing head for forming dots by discharging ink. The printing head has a first nozzle array for discharging ink with a color material, and a second nozzle array for discharging the ink without a color material. The number per unit area of ink droplets without the color material which are driven by the second nozzle array is smaller than the number per unit area of ink droplets with the color material which are driven by the first nozzle array.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004310098-A (JP)
Title: Method for speech recognition using variational inference with switching state spatial model
Inventor: ATTIAS HAGAI
IPC: G10L15/06
Filed: 2004-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a training system that makes it possible to train the boundary of a hidden dynamic model together with other parameters and also overcome difficulty in handling accompanying such a training.  <P>SOLUTION: (1) Defined is a switching state space model as to hidden production-related parameters with successive values and an observed speech acoustics. (2) Approximated is posterior probability providing the likelihood between a sequence of hidden production-related parameters and a sequence of speech units based upon a sequence of observed input values. When the posterior probability is approximated, boundaries between speech units are not fixed, but determined in the optimum form. In an embodiment, mixture of Gaussian approximation is employed. In another embodiment, posterior probability approximation of HMM is used.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005287913-A (JP)
Title: Hybrid type mineral material for adsorption and removal of odorous component and hazardous component
Inventor: KUJIRAI MASAMI
IPC: A61L9/16
Filed: 2004-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide inexpensive adsorption and removal material which exhibits adsorption and decomposition effect for a long period of time and has an excellently improved removing function of various kinds of odorous components and components causing sick building syndrome.  <P>SOLUTION: The hybrid type mineral material for adsorption and removal is obtained by blending an inorganic porous adsorbent (preferably, its maximum pore size is 0.3 to 0.5 nm×0.6 to 0.8 nm, its pore volume is 20 to 40%, and its base substitution is ≥150 mgEq/100g) composed of natural zeolite which contains as a main component clinoptilolite (preferably, zeolite produced in Futatsui, Akita in Japan composed of a mixture of small-granular zeolite of ≥1 mm mean particle size and fine-powder zeolite of ≤500 μm average particle size) and an inorganic photo-decomposable agent (preferably, anatase titanium oxide having a mean particle size of 5 to 10 nm).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005291156-A (JP)
Title: Wind power generation device
Inventor: IWAHASHI MOTOYUKI
IPC: F03D9/00
Filed: 2004-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To enable installation of many wind power generators without having harmful effects on coastal fishery.  <P>SOLUTION: The wind power generation device supports a board-like support member 3 by a plurality of struts 2 driven into the sea bed 1. The board-like support member comprises a first board-like support member 4 totally exposed above the sea level 15 and a second board-like support member 5 totally submerged under the sea. The device erectly provides a plurality of power generation towers 7 on the first board-like support member 4 of the board-like support member 3 and supports rotary blades 6 for catching the wind and rotating and power generators with a rotor not shown in the figure and driven by rotation of the rotary blade 6 and rotating. Lighting openings 4A, 5A are formed in the first and second board-like support members 4, 5 respectively so that the sunshine goes through the lighting openings 4A, 5A in a direction of the sea bed 1. Hydrofoils 8 for causing upwelling current are provided near the sea bed 1 under specific power generation towers 8.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005293434-A (JP)
Title: Parameter determination device, controller with the same, parameter determination method, program and recording medium with the program recorded thereon
Inventor: YAMAMOTO TORU
IPC: G05B13/04
Filed: 2004-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a parameter determination device capable of determining a control parameter of the optimal PID control for a control object having nonlinear characteristics.  <P>SOLUTION: The parameter determination device determines a PID parameter of the PID control and is provided with a local linear model construction part 10 which constructs a plurality of local linear models to a nonlinear system, a first parameter calculation part 11 which calculates PID parameters corresponding to the local linear models for every local linear model and a second parameter calculation part 12 which performs weighting corresponding to each difference to each PID parameter calculated by the first parameter calculation part 11 and calculates the PID parameter of the PID control from each PID parameter to which the weighting is performed based on size of each difference between an output value to be outputted from the nonlinear system to input to the nonlinear system and an output value in each local linear model to the input in the case of using each PID parameter calculated by the first parameter calculation part 11.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005301334-A (JP)
Title: Motion controller
Inventor: MATSUMOTO YUTAKA
IPC: G05B19/05
Filed: 2004-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motion controller that can perform efficient debugging and makes it possible to confirm soon that a problem is solved by comparing states of external input etc., comparing a case where a state is different and states before and after correction, and displaying a part which is changed as an actual operation when processes are put back for safety.  <P>SOLUTION: A motion controller 200 using a process advance type program has a means 400 of generating and storing a program storing reversible data of states right before and right after a process to be executed and putting data back into the reversible data in the state right before the execution, and the program can be executed at the end of the process. The process advance type program is accompanied by a motion operation and has a means 501 of generating and storing a program putting back the trace of operation in the executed process.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005261410-A (JP)
Title: Multi-storage vessel
Inventor: SATO KENKICHI
IPC: A01M29/00
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-storage vessel holding a repellent for dogs, cats, birds, insects, etc., and repelling the dog, etc. by the action of dissipated repellent.  <P>SOLUTION: The multi-storage vessel has effective wall holes on the wall face and effective floor holes on the floor of the vessel. A single swing door is attached to a part adjacent to the effective floor hole. Small holes are opened on the peripheral part of the floor and connected to a draining apparatus. The vessel is further provided with fixing holes on the bottom to removably attach legs to the vessel.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005305574-A (JP)
Title: Chuck device
Inventor: SAKAMAKI KAZUO
IPC: B23B31/12
Filed: 2004-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chuck device excellent in improvement of durability and maintainability by preventing the occurrence of abrasion of a ratchet teeth with a simple constitution.  <P>SOLUTION: A tool 4 is clamped by a jaws 3 in the chuck device. An annular ratchet teeth 5 is formed on a body 2. An annular rotating body 17, which is screwed with the jaws 3 and rotated together with a rotating cylinder 1, is fitted to the body 2 in the inside of the rotating cylinder 1. A freely attachable/detachable locking spring body 7 to be locked with the ratchet teeth 5 is arranged on the outside of the ratchet teeth 5. The locking spring body 7 is mounted on the rotating body 17 by a rugged fitting means. A holding part, which holds a state that the ratchet teeth 5 and the locking spring body 7 are locked with each other and a state that the locking of the ratchet teeth 5 and the locking spring body 7 is released, is provided. The ratchet teeth 5 is formed separately from the body 2 and composed of a hard member 13 having higher hardness than the body 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005305734-A (JP)
Title: Liquid crystalline aromatic polyester-laminated film and its application
Inventor: KATAGIRI SHIRO
IPC: B32B15/08
Filed: 2004-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystalline aromatic polyester-laminated film reduced in warpage and the application of the film.  <P>SOLUTION: The liquid crystalline aromatic polyester-laminated film is obtained by casting a liquid crystalline aromatic polyester solution containing 100 pts.wt. of a solvent containing at least 30 wt.% of a halogen-substituted phenol compound expressed by formula (I) (wherein A is a halogen atom or a tri-halogenated methyl group; and i is the number of A and an integer of 1-5, and when i is 2 or greater, (A)i can be the same or different) and 0.5-100 pts.wt. of a liquid crystalline aromatic polyester on a metal foil, removing the solvent, and heat-treating the polyester and the metal foil. An electronic component is obtained by using the metal foil having tensile modulus of elasticity of 50 GPa or below when heat-treated under the same conditions as the heat treatment and the laminated film.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005304355-A (JP)
Title: Food containing extract extracted from buckwheat with germ
Inventor: KAYAHARA HIROSHI
IPC: A61P43/00
Filed: 2004-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide functional food containing extract extracted from buckwheat with the germ and functional beverage with which active ingredient comprising polyphenol such as rutin in buchwheat can be effectively taken.  <P>SOLUTION: The functional food and the functional beverage respectively containing extract extracted from buchwheat with the germ comprise functional food containing powder obtained by fermenting, freezing and drying buckwheat juice, contain vegetable oil, β-carotene, vitamin D and the like, and are used for atopic dermatitis, asthma prevention, hay fever prevention, allergic coryza prevention, diabetes prevention, arterial sclerosis prevention, blood flow improvement, optimum blood pressure regulation, angiotensin converting enzyme (ACE) inhibition, and varicose vein prevention. The food and beverage comprise the functional food and the functional beverage having reduction and elimination effect to risk factors in the lifestyle diseases such as elevated blood pressure or apoplectic ictus, namely, the function for slowing of the heart rate, levels of neutral fat (in someone's blood).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005311616-A (JP)
Title: Mobile node, movement control node, packet communication system, and movement detection method
Inventor: TAKAHASHI HIDEAKI
IPC: H04W48/20
Filed: 2004-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the reachability of packet data by shortening the time required for the movement detection of a mobile node.  <P>SOLUTION: The mobile node 2 comprises a data link layer connection establishment notifying section 202 for notifying establishment of connection with a link in a data link layer under Dormant state toward a network layer, a router information requesting section 203 for delivering a router request signal requesting an access router 3 existing on a connected access link 4 to send router advertisement information in response to notification from the data link layer connection establishment notifying section 202, and a network layer movement detecting section 204 for detecting a default router on the basis of the router advertisement information sent back from the access router 3 in response to the router request signal.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004342294-A (JP)
Title: Substrate for perpendicular magnetic recording medium, and its manufacturing method
Inventor: OMORI MASAHIRO
IPC: G11B5/858
Filed: 2004-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate for a perpendicular magnetic recording medium by which the surface of a film is highly smoothed even if the film is formed by a plating method and recording density can be heightened.  <P>SOLUTION: In the substrate for the vertical magnetic recording medium, a cobalt alloy electroless plating membrane containing either phosphorus or boron on a substrate material and the cobalt alloy electroless plating film has 0.05 to 1 nm surface roughness Ra.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005311142-A (JP)
Title: Circuit board
Inventor: HIROTA KOSUKE
IPC: H05K3/46
Filed: 2004-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a halogen-free and phosphorus-free circuit board having proper chemical resistance, wherein an electrically conductive layer is formed by electroless plating.  <P>SOLUTION: The electrically conductive layer in this circuit board is formed by non-electrolytic plating, and an insulating layer, subjected to the non-electrolytic plating; substantially does not contain halogen element. Preferably, further the insulating layer subjected to the non-electrolytic plating substantially does not contain phosphorus element. More preferably, the resin composition, forming the insulating layer subjected to the non-electrolytic plating, contains not less than 2.0% of a compound, having maleimide radical according to nitrogen conversion, with respect to the total mass of the resin component.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005309226-A (JP)
Title: Photograph printer
Inventor: ISO KAZUSHIGE
IPC: B65H26/06
Filed: 2004-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide technology capable of setting the rational preferential use of a sheet magazine in a photograph printer loaded with a plurality of sheet magazines.  <P>SOLUTION: The photograph printer is provided with a sheet residual management part for managing the residual of printing sheets in each printing sheet magazine and a magazine selection part for selecting a printing sheet magazine to be used from a plurality of printing sheet magazines, and the magazine selection part is provided with a concentric consumption mode for preferentially selecting a sheet magazine whose sheet residual is less than other out of usable sheet magazines and a uniform consumption mode for preferentially selecting a sheet magazine whose sheet residual is more than the other out of the usable sheet magazines.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005305960-A (JP)
Title: Ink-jet recording head and its manufacturing method
Inventor: IWANAGA SHUZO
IPC: B41J2/16
Filed: 2004-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To perform an electric mounting stably which requires heating with a short baton, not depending on the material or size of the plate supporting and fixing a recording element substrate.  <P>SOLUTION: In the ink-jet recording head which is equipped with the recording element substrates having two or more recording elements discharging a recording liquid and electrodes for transmitting electric signals, a first plate for supporting and fixing the recording element substrates and an external wiring substrate which has electric terminals electrically connected to each electrode of each recording element substrate, the first plate has an opening at the part located on the electrode rear face, and an electric joining process is performed while directly heating the rear face of the recording element substrates through the opening using a heating means.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005317796-A (JP)
Title: Pump, cooling device, and electronic apparatus
Inventor: TOMIOKA KENTARO
IPC: F25B7/00
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling pump which can cool a heating element such as CPU by a liquid-cooling method having a high cooling performance.  <P>SOLUTION: The cooling pump 17 comprises a rotor 39 consisting of an impeller 35 for pressurizing a liquid cooling medium which is fixed to a disc-like object fixed to a rotary shaft, and a plurality of permanent magnets which are arranged and fixed in the ring structure on the disc-like object; a case 22 which forms a pump chamber 28 that rotatably stores the rotor and is equipped with a suction port and a discharge port for the liquid cooling medium, with part 25 of the side wall of the pump chamber being a heat receiving portion; a cover 23 with a recess which seals the main body of a pump housing tightly sealed in liquidity; and an annular stator 38 which is stored in the recess and produces a rotating magnetic field by a plurality of electromagnets, and applies torque to the rotor to make it rotate around the rotary shaft. The inner surface of the pump chamber is applied with a hydrophilic surface treatment 50.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004241121-A (JP)
Title: Semiconductor memory device
Inventor: TAKEUCHI TAKESHI
IPC: G11C16/02
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory device in which a read-out time can be shortened by shortening a bit line discharging time.  <P>SOLUTION: The semiconductor memory device is provided with a memory cell part including at least one memory cell, a first selecting transistor connecting the memory cell part and first signal lines BL0A, BL1A, BL2A, BL3A, BL4A,..., and second signal lines connected to the memory cell part. A prescribed voltage is applied to a gate of the first selecting transistor so that the first selecting transistor is turned on after the prescribed voltage is applied to a gate of the memory cell in operation in which a current is made to flow to the first signal line from the second signal line through the memory cell part.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005321972-A (JP)
Title: Information processor, processing method for information processor, and processing program for information processor
Inventor: NISHIMURA TAKANORI
IPC: G06F3/0485
Filed: 2004-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To improve the usability of an information processor at the time of changing the size of a display screen.  <P>SOLUTION: Coordinate conversion of a tablet 4 is performed by size change so as to correspond to the part of a display screen 5 displayed in a display area 6. When the size of the display screen is set larger than the display area, so that a part of the display screen is present as a non-display part 5a not displayed in the display area, an end part on the side corresponding to the non-display part of the display area within the tablet is set as a moving operation area 15 enabling the movement of the display area.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005321682-A (JP)
Title: Image forming apparatus
Inventor: YAMAMOTO SHINKICHI
IPC: G03G15/16
Filed: 2004-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of enhancing the positioning accuracy of a rocking transfer entrance guide and a transporting guide, and transporting transfer material to a roller nip in exact timing and facilitating the control of a write start position on the transfer material.  <P>SOLUTION: The image forming apparatus is equipped with a rotating body for transferring a toner image to the transfer material and a transfer roller capable of abutting on/separating from the rotating body, and the transporting guide with which the rocking transfer entrance guide for guiding the transfer material to a nip part between the rotating body and the transfer roller is supported to be rocked interlocked with the abutting/separating operation of the transfer roller, and positioned on the upstream side of the rocking transfer entrance guide in a transfer material transporting path, guiding the transfer material to the transporting path and fixed in a main body. A part of the transporting guide has the rocking fulcrum of the rocking transfer entrance guide, and the rocking transfer entrance guide is pressed to the transporting guide by an elastic body.  <P>COPYRIGHT: (C)2006,JPO&NCIPI