baber/WOPTO huggingface dataset:
Patent JP-2004310403-A (JP)
Title: Power saving method, program and recording medium and drive unit
Inventor: NAKAGAWA MASAAKI
IPC: G06F1/32
Filed: 2003-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power saving method for reducing the power consumption of a drive device.  <P>SOLUTION: When a power is supplied to a drive unit which can access to various information recording media, the operating states of the various processing systems corresponding to the several information recording media are respectively turned into a sleep status in at least a partial time since a power is supplied until access to the information recording media is required (steps 411 to 417). That is, it is possible to suppress power consumption in each processing system where it is not necessary to perform any processing in a standby status. Thus, it is possible to reduce the power consumption of the drive unit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004305901-A (JP)
Title: Method for cleaning metal-made filtration membrane and method for membrane-separating organic sewage
Inventor: YAMADA YUJI
IPC: C23G1/14
Filed: 2003-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metallic membrane cleaning method by which the filtration flux decreased by the clogging of a metallic membrane can be recovered and the corrosion of the metallic membrane can be prevented when the organic sewage treated by an activated sludge method is separated into sludge and the treated water by using the metallic membrane.  <P>SOLUTION: The organic sewage treated by the activated sludge method is separated into sludge and the treated water by using the metal-made filtration membrane. The metal-made filtration membrane is cleaned by bringing the membrane into contact with a strongly alkaline cleaning chemical liquid containing a hypochlorite and a caustic alkali. As a result, such a problem can be solved that the metal-made filtration membrane is corroded since the metal-made filtration membrane is in contact with the activated sludge for a long period of time though the metal-made filtration membrane is manufactured by sintering powder or a metallic fiber of corrosion-inhibited austenite stainless steel.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004310500-A (JP)
Title: Method and device for future prediction of time-series continuous data, computer program, and recording medium
Inventor: NAKAGAWA JUNICHI
IPC: G06Q50/06
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To predict a time-series continuous data future value with high precision and evaluate the quality of the prediction result.  <P>SOLUTION: Delay vector generation processing for generating a delay vector from time-series signal values, future value prediction processing for predicting a future value from behavior of neighboring points at the current time on a reconstructed attractor drawn by the delay vector generated in the delay vector generation processing, and reliability evaluation processing for evaluating the reliability of the future value predicted in the future value prediction processing in dependence on the parallelism of orbits of the neighboring points, can predict a future value with high precision in dependence on the degree of presence of a principle in time-series data and can evaluate the quality of the predicted future value with high precision.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004307164-A (JP)
Title: Floor sheet winder
Inventor: OKADA TADASHI
IPC: B65H18/20
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floor sheet winder capable of preventing slip rotation or stop of a rolling wheel even when the diameter of winding a floor sheet is increased, constantly transmitting the winding force to the floor sheet, performing a temporary winding work by one person with excellent operability, mitigating and absorbing deviation or looseness to one side generated in the floor sheet, and preventing occurrence of bamboo shoots like shape or wrinkles.  <P>SOLUTION: The floor sheet winder winds a long floor sheet laid on a floor by manually traveling a truck. The traveling force of one wheel is transmitted to one rolling wheel via one gear train. The traveling force of the other wheel is transmitted to the other rolling wheel via the other gear train. These rolling wheels are provided parallel to each other, the floor sheet is placed on the rolling wheels, a winding core is rotatably placed thereon, and a floating roller to guide the floor sheet on a truck is provided on a front part of the truck.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004308304-A (JP)
Title: Moving body opening/closing control device
Inventor: UEDA SHIGEKI
IPC: E05F15/10
Filed: 2003-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a moving body opening/closing control device which positively detects collision on a door or pinching by the door at the time of opening and closing the door while minimizing dark current.  <P>SOLUTION: The moving body opening/closing control device is formed of an openable moving body 18, a flexible cable-like piezoelectric sensor 29 which is mounted on the moving body 18, for detecting pinching caused by the moving body, and a control section 35 for controlling the moving body and the sensor. At least upon opening operation of the moving body 18, energization of the sensor 29 is started, and when the sensor 29 detects the pinching during door opening operation, movement of the moving body 18 is halted or the moving body is closed. On the other hand when the sensor detects the pinching during door closing operation, the moving body is opened. In this manner the control device carries out the contact detection to ensure the safety of the moving body.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004314792-A (JP)
Title: Washer device for vehicle
Inventor: MARUYAMA AKIRA
IPC: B05B1/30
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washer device for a vehicle capable of properly spraying washing fluid on a target watering area, while saving injection flow rate of the washing fluid by a single washer pump according to a traveling state or a parking/stopping state of the vehicle.  <P>SOLUTION: A motor pump 12 of the washer device 10 is capable of alternatively discharging the washing fluid from high pressure side discharge port 22 and low pressure side discharge port 24 with discharge pressure set to be different with each other. At the time of a high speed traveling of the vehicle, the washing fluid is discharged by high pressure by the motor pump 12 to inject liquid particles having high flow rate from a nozzle 16 for a high speed time, and moving amount (transition amount from a target watering point) of the watering area by an influence of air current is reduced. Since the influence of air current is originally reduced at the time of a low speed traveling time or the parking/stopping time of the vehicle, the washing fluid is discharged by low pressure by the motor pump 12, liquid particles having comparatively slow flow rate are injected from a nozzle 14 for a low speed time, and the washing fluid can be sprayed on the target watering area, while saving injection flow rate of the washing fluid.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004269254-A (JP)
Title: Free flow conveyor with acceleration/deceleration device
Inventor: KATSURAGAWA YOSHIMASA
IPC: B65D19/22
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To attain quick motion and smooth stop by accelerating and decelerating or stopping a pallet where a transported article is placed, and to apply no load to the driving force of a motor while the pallet is stopped.  <P>SOLUTION: This free flow conveyer with an accelerating and decelerating device includes: a transport path for transporting the transported article placed on the pallet moved by an endless chain; a driven part for supporting the chain with a driving part fitted to the transport path to drive the chain to circulate; and a pallet for placing the transported article. The accelerating and decelerating device has an accelerating means for accelerating the pallet from the stop state on the transport path and a decelerating means for decreasing the stop of the pallet and stopping the pallet, where the pallet is accelerated and decelerated or stopped.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003332574-A (JP)
Title: Semiconductor device
Inventor: FUJIHIRA TATSUHIKO
IPC: H01L29/861
Filed: 2003-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device whose on-resistance is reduced with high breakdown strength by improving the structure of a drift region which is depleted in an OFF mode.  <P>SOLUTION: A drain/drift region 190 is configured as a stripe-shaped parallel structure where stripe-shaped n-type divided drift path regions 1 and stripe- shaped p-type compartment regions 2 are alternately arrayed on a plane. One- side edges of a plurality of n-type divided drift path regions 1 are pn-joined to a p-type channel diffusion region 7, and the other edges are connected to an n<SP>+</SP>-type drain region 9 so that a drift path group 100 connected in parallel can be formed so as to be branched from the n<SP>+</SP>-type drain region 9 side. When widths of the n-type divided drift path region 1 and the p-type compartment region 2 are turned to be 1 μm or less respectively, drastic low on-resistance can be obtained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004317069-A (JP)
Title: Refrigerator
Inventor: KUWARI YOSHIHIRO
IPC: F25D23/06
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator, having a refrigerating area and a freezing area cooled by separate evaporators, and reducing endoregic load amount while keeping a thermal insulation wall of the freezing area thin to maintain a balance between that and the endoregic load amount of the refrigerating area.  <P>SOLUTION: In this refrigerator, a vacuum thermal insulation material 18 is disposed in the range of 40 to 80% of the total area of the thermal insulation wall forming an ice making room 5, a switching room 6 and a freezing room 7 which are a freezing area, whereby the vacuum thermal insulating material 18 is used effectively in respect of cost performance to reduce the endoregic load amount of the ice making room 5, the switching room 6 and the freezing room 7 which are the freeing area while a wall thickness is kept thin to maintain a balance between that and the endoregic load amount of a refrigerating room 3 and a vegetable room 4 which are a refrigerating area, thereby preventing lowering of the evaporation temperature so that the system efficiency is lowered to lengthen the operation time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004313595-A (JP)
Title: Massage apparatus
Inventor: IWATA NOBUYUKI
IPC: A61H1/00
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a massage apparatus capable of massaging the base portion of the neck of a user similarly to the finger pressure action which a man does.  <P>SOLUTION: An operation control circuit 32 inflates a first airbag 28 by supplying air to the first airbag 28 by operating and controlling an air supplying and venting means 33 and advances a pair of finger pressure members 27 and 27 to the shoulder portions of the user, further inflates a second airbag 29 by supplying air to the second airbag 29 by operating and controlling the air supplying and venting means 33. Since the base portion of the neck of the user can be pinched by using the pair of finger pressure members 27 and 27 by inflating and deflating the airbags 28 and 29 in this way, the base portion of the neck of the user can be massaged similarly to the finger pressure action which the man does.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004327701-A (JP)
Title: Method of manufacturing nonvolatile semiconductor storage device
Inventor: SHIMIZU HIDE
IPC: H01L21/8247
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonvolatile semiconductor storage device capable of adopting the microfabrication technology.  <P>SOLUTION: This method of manufacturing a nonvolatile semiconductor storage device is provided with a process of forming an interlayer insulation film 41 which covers a laminated body 100 and side wall insulation films 38, and which has a top surface 41t nearly horizontal to a main surface 1f; a process of forming a resist pattern 42 as a mask layer on the top surface 41t of the interlayer insulation film 41, a process of selectively etching the interlayer insulation film 41 with the resist pattern 42 as a mask to form a groove 41h as an opening part at the interlayer insulation film 41 so as to position between the side wall insulation films 38 formed at adjacent laminated bodies, and a process for pouring impurity ions from the groove 41h to the main surface 1f to form a source area 43 extending along a plurality of floating gate electrodes 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004327738-A (JP)
Title: Method for manufacturing ceramic board
Inventor: FUKUDA KENJIRO
IPC: H01L23/12
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a ceramic board, capable of suppressing warpages and stains on the surface of the board, even if it is baked by use of a protective sheet for baking and load bodies having a small amount for contraction.  <P>SOLUTION: A green sheet laminate 11 is provided with the conductive pattern 9 facing upward, and a resin film 15 covering the conductive pattern 9 is provided between the conductive pattern 9 and the protective sheet 13 for baking.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004321561-A (JP)
Title: Slot machine
Inventor: YAMAGUCHI SHINSUKE
IPC: A63F5/04
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine capable of keeping a player interested in a game after a special game state occurs.  <P>SOLUTION: In the slot machine, either a regular bonus (RB) state or a big bonus (BB) state including both RB and BB is made to occur when a bonus is won. If the won bonus is the BB, the RB state is made to occur first, and after the RB state terminates, the game state is shifted to the BB game state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004325973-A (JP)
Title: Interior material for automobile and manufacturing method therefor
Inventor: KOBAYASHI MASAKI
IPC: B60R13/02
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interior material for automobile which improve sound absorbing performance, and a manufacturing method thereof.  <P>SOLUTION: The interior material for automobile is constituted by integrally laminating a molding layer obtained by molding emulsion type or suspension type resin binder stuck fiber web in a desired shape by heat pressurization molding and also forming a film of a resin binder, and a sound absorbing layer of ≥50 cm<SP>3</SP>/cm<SP>2</SP>/sec in air permeability. Further, the interior material for automobile is manufactured through the stages of: (1) sticking an emulsion type or suspension type resin binder on fiber web to form the resin fiber stuck fiber web; (2) molding the resin binder stuck fiber web in the desired shape by heat pressurization molding and filming it with the resin binder to form the molding layer; and (3) laminating and integrating the sound absorbing layer of ≥50 cm<SP>3</SP>/cm<SP>2</SP>/sec in air permeability with the molding layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003303794-A (JP)
Title: Abrasive pad
Inventor: HYDE THOMAS C
IPC: B24B37/22
Filed: 2003-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved abrasive pad capable of forming a planar surface.  <P>SOLUTION: The abrasive pad (19) is used for polishing a semiconductor wafer having an embedded surface which is macroscopically flat and at least a pair of metal lines. The abrasive pad (19) comprises: a base (20); a first layer (21) which is linked with the base, has an outside surface arranged apart from the base and is composed of an elastic material having strain constant greater than 6 microns/psi when prescribed compressing pressure exceeding about 4 psi is received; and a second layer (22) which is linked with at least a part of the outside surface, has a polishing surface which is arranged at apart from the outside surface and is composed of an elastic material which has a strain constant smaller than that of the first layer when prescribed compressing pressure is received.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004004821-A (JP)
Title: Projector having narrow-band spectrum light source for compensating for wideband spectrum light source
Inventor: CHILDERS WINTHROP D
IPC: G03B21/14
Filed: 2003-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To correct spectral insufficiency in nonuniform optical intensity, color intensity and the like existing in a wideband spectrum.  <P>SOLUTION: The projector 100 includes a wideband spectrum light source 102 having the wideband spectrum, and a narrow-band spectrum light source 104 having a narrow-band spectrum compensating for the wideband spectrum of the wideband spectrum light source 102.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004336343-A (JP)
Title: Image processing system
Inventor: MIKAWA TAKUMA
IPC: H04N5/93
Filed: 2003-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To realize edit processes using complicated video effects even by an apparatus having no sophisticated image processing capability.  <P>SOLUTION: An imaging apparatus is an apparatus for transmitting photographed image data to a server and storing therein the data and receiving image data stored in the server, and is configured such that the apparatus uses thumbnail data representing thumbnail pictures of the photographed image data to generate play list data denoting reproduction procedures of the image data, transmits the play list data to the server so that the server reproduces the image data according to the reproduction procedures of the play list data, and receives the image data reproduced by and transmitted from the server on the basis of the play list data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004005636-A (JP)
Title: System and method for personalizing user interface of electronic appliance
Inventor: BATTLES AMY E
IPC: G06F3/0481
Filed: 2003-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To personalize a user interface to each user.  <P>SOLUTION: This method is provided with a step of connecting a portable electronic device to a work station 601, a step of defining a personalized version of the user interface by correcting 1502 the user interface of an existing version, a step of sending information for defining the personalized version of the user interface from the work station to the portable electronic device 101, and a step of mounting the personalized version of the user interface on the portable electronic device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004331165-A (JP)
Title: Clay package and clay packaging method
Inventor: HIURA MASAHITO
IPC: B65D85/00
Filed: 2003-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clay package showing a superior packaging characteristic or superior convenience in use and a clay packaging method for storing light clay or the like containing a desired amount of moisture, not producing easily a deformed state even if children make contact with it with fingers or strongly push from its side portions.  <P>SOLUTION: This invention relates to a clay package 10 sheathed with a packaging member 20 under a state in which clay 12 is stored in a container and a method for packaging the clay. This package is provided with an opening 17 for exposing a part of the clay. The clay is stored in the container while applying a container 14 provided with a wide width edge 16 around the opening and at the same time the clay is sheathed with a packaging material under a state in which the clay is stored in the container.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004331857-A (JP)
Title: Ceramic coating for electric wire coating
Inventor: UEHARA MASATAKE
IPC: C09D7/12
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceramic coating for electric wire coating excellent in a long-life property.  <P>SOLUTION: The ceramic coating for electric wire coating is obtained by adding a chelated alkoxyzirconia compound or a chelated alkoxytitania compound to an organopolysiloxane used as a main component.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004051954-A (JP)
Title: Composition for wiper and wet wiper
Inventor: IWAYA TETSUO
IPC: C11D1/68
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wet wiper capable of cleaning up surfaces of glass, a metal, a plastic, a coating film and so forth and the surface of a human body safely and without residual.  <P>SOLUTION: The wet wiper is prepared by impregnating a fiber sheet with a liquid composition for the wiper containing a compound of an LD50 value of ≥301 mg/kg.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004330142-A (JP)
Title: Weight for vibrating device
Inventor: HOFUKU HIDESHI
IPC: B06B1/16
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a weight for a vibrating device capable of being securely fixed on a rotation axis with a relatively small strength and by staking in the weight for generating vibration of a vibrating apparatus incorporated into a portable telephone or the like.  <P>SOLUTION: The weight for the vibrating apparatus is provided with a mounting part fixed on the rotation axis of a motor for the vibrating apparatus equipped to the portable telephone or the like, and a dead weight part extending to one side from the mounting part. To the mounting part, a roughly U-shaped meshing groove opening to one side is formed, and to an azimuth position in the vicinity side of a groove bottom of the meshing groove located at the peripheral area of the mounting part, a recessed part cut into from the peripheral side of the mounting part is formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004342712-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: KANEMOTO KOICHI
IPC: H01L23/50
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique by which the manufacturing cost of an LOC can be reduced.  <P>SOLUTION: Two hung leads 3 installed to a lead frame 1 are constituted of first portions 3y extended in a first direction which is parallel to the side of a package in which leads 2 are disposed and second portions 3x connected to the ends of the first portions 3y and extended in a second direction which is perpendicular to the first direction. In the first and second portions 3y and 3x, projections 4 for recognition are provided at specific intervals, for example, regular intervals of 0.5 mm and 1.0 mm. Although the alignment between the lead frame 1 and a chip is performed by using the projections 4 for recognition, chips having different outside dimensions are mounted on lead frames 1 having the same form by changing the positions of projections 4 for recognition to be recognized in accordance with the outside dimensions of the chips 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004046127-A (JP)
Title: Display device
Inventor: KIMURA HAJIME
IPC: H01L51/50
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device and its driving method that realize light emission of a light emitting element with constant luminance without any influence of secular changes, accurate gradation representation, fast writing of a signal current to respective pixels, and suppression of influence of noise such as a leak current.  <P>SOLUTION: Each pixel is provided with pairs of switch parts and current source circuits. Each switch part switches under the control of a digital video signal and when the switch part turns on, a light emitting element emits light with a current supplied from the current source circuit corresponding to the switch part. A current supplied from one current source circuit to the light emitting element is constant and the value of the current flowing to the light emitting element corresponds to the value obtained by summing up currents supplied from all current source circuits corresponding to switch parts in a conduction state to the light emitting elements respectively.  <P>COPYRIGHT: (C)2004,JPO