baber/WOPTO huggingface dataset:
Patent JP-2004331612-A (JP)
Title: Medicament for improving dysbasia intermittens by lumbar spinal canal stenosis
Inventor: SUGAWARA SHINOBU
IPC: A61K35/36
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medicament which has a persistent improvement effect on lumbar spinal canal stenosis, particularly dysbasia intermittens thereby and enables an inexpensive treatment.  <P>SOLUTION: This medicament for improving dysbasia intermittens by lumbar spinal canal stenosis contains neurotropin and glucosamine or its pharmacologically acceptable salt as effective components.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004336605-A (JP)
Title: Band pass filter
Inventor: AIGA FUMIHIKO
IPC: H01P1/205
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter circuit using a line for connection by which strong connection is stably achieved without a deviation in the resonance frequency of a resonator.  <P>SOLUTION: A band pass filter includes a micro-strip line, a strip line, or a coplanar line. The band pass filter comprises a first half-wavelength resonator resonating by the center frequency of a pass band, a second half-wavelength resonator resonating by the center frequency of the pass band, and a transmission line for connecting by line the first and the second half-wavelength resonators.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004341716-A (JP)
Title: Production cost estimation system
Inventor: KATAOKA ICHIRO
IPC: G06F17/50
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To estimate a cost change amount accompanied by a design change in a production cost estimation system.  <P>SOLUTION: This production cost estimation system used for estimating and evaluating production cost of a design target object in time of designing is provided with a design drawing database 12, a production cost database 6, a design change content extraction means 4, and a cost change amount calculation means 5 or the like, so as to find the cost change amount of the design target object accompanied by the design change when performing the design change for adding a change to an existing design.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004343950-A (JP)
Title: Laminated core and manufacturing method therefor
Inventor: SATO HIROSHI
IPC: H01F27/245
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To improve the accuracy of the lamination thickness of a laminated core and accuracy for positioning a deformed part, in a manufacturing method for the laminated core having the deformed part such as a shaft hole and a punched part.  <P>SOLUTION: In the manufacturing method for the laminated core 10 formed of two or more kinds of core pieces 10a different in shapes and constituted of a plurality of laminated bodies that are formed by laminating a variety of the core pieces 10a, the laminated core 10 is divided into a plurality of blocks with the laminated bodies formed by continuously laminating the core pieces 10a of the same shapes as one unit block, the lamination thickness of the core pieces 10a is set at each block, and the lamination thickness of the core pieces 10a is controlled so that the lamination thickness of the core pieces 10a that constitute the block is almost equal to the set lamination thickness of the block. Back-pressure applied when caulking the core pieces is increased and decreased based on the number of a caulking parts E formed to the core pieces 10a or an area of the core piece 10a, or either of the number of the caulking parts E and the area of the core piece 10a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004344231-A (JP)
Title: Game machine
Inventor: ADACHI GIICHI
IPC: A63F7/02
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To allow a player to know the result of a hand lottery or the reliability of the result displayed or notified in a notifying means by the player's own operation based on the player's intention during the time for expressing and confirming the intention.  <P>SOLUTION: The game machine comprises a lottery means for executing a lottery and the notifying means 20 for displaying or notifying the result of the hand lottery or the reliability according to the lottery executed by the lottery means. The game machine also has a confirmation time notifying means 21 for setting the time for expressing/confirming the intention to give an opportunity for the player to know the result of the hand lottery or the reliability and displaying or notifying the time for the player, and an operation means 23 to be operated based on the player's intention during the time for expressing/confirming the intention displayed or notified by the confirmation time notifying means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004349045-A (JP)
Title: Method for manufacturing plasma display panel
Inventor: MIYAGAWA UTARO
IPC: H01J11/26
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a PDP which can form phosphor layers with an ink jet method even if a partition pattern has a lattice (curb) structure or the like.  <P>SOLUTION: When a phosphor ink is applied in cells formed on a back glass substrate 5 between partitions 8 to form phosphor layers 9, a mask 17 is located between the back glass substrate 5 and a header 14, where the mask 17 is punch-processed in only locations for phospher to be applied to. This prevents the phosphor ink discharged into a continuous flow from a nozzle 16 from running/adhering on/to the top of a partition not parallel to the phosphor applying direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004346795-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: TAKAHASHI YOSHINORI
IPC: F01N3/08
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device for an internal combustion engine capable of suppressing worsening of fuel economy and sufficiently recovering NOx purifying performance by efficiently purging sulfur in a short time while preventing the thermal degradation of a catalyst.  <P>SOLUTION: This exhaust emission control device for the internal combustion engine has an NOx storage catalyst 16 interposed in an exhaust pipe 7 to absorb NOx in exhaust gas in a lean gas state with high oxygen concentration while releasing/reducing the NOx in a rich gas state with low oxygen concentration and high reducing agent concentration. The exhaust emission control device is provided with a passage changeover means comprising pipelines 7a-7d, rotary valves 22a, 22b, and the like capable of changing an exhaust gas passage with respect to the NOx storage catalyst 16 over to normal or reverse flow; a start timing determining means for determining the start timing of sulfur purge control for desorbing SOx poisoning the NOx storage catalyst 16; and an electronic control unit 30 for operating the passage changeover means to make exhaust gas flow backward to the NOx storage catalyst 16 when the start timing determining means determines the start timing of sulfur purge control.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004350107-A (JP)
Title: Transfer rate change method and base station apparatus utilizing the same
Inventor: UCHIDA YOSHINORI
IPC: H04W28/00
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a deterioration in transmission efficiency due to change of a modulation system.  <P>SOLUTION: A modulation/demodulation part 32 modulates information to be transmitted and demodulates the received information. A time slot control part 42 allocates a time slot to a terminal device 10 when a base station device 12 connects the terminal device 10. A quality derivation part 36 properly derives quality of the transmission path. A modulation system control part 34 determines modulation systems suitable for quality of the transmission path to uplink and downlink, respectively. Furthermore, the modulation system control part 34 determines change from the modulation system used at present to the modulation system determined as mentioned above when the remaining time of the time slot is equal to or more then a threshold, however, determines continuous use of the modulation system used at present without changing the modulation system to the determined one when the remaining time is less than the threshold.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004345915-A (JP)
Title: Method for producing slaked lime slurry
Inventor: NISHIKAWA YASUYOSHI
IPC: B03B5/32
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing high-quality slaked lime slurry of a uniform particle size in high yields.  <P>SOLUTION: The method for producing slaked lime slurry by slaking quick lime comprises the separation step of separating crude particle slurry containing particles of 20 μm or larger from slaked lime slurry, the step of dispersing the coarse particle slurry separated in the separation step, and returning the obtained dispersed slurry again to the separation step.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004345056-A (JP)
Title: Tooth form correcting method for broaching tool
Inventor: SUMIYA SOICHI
IPC: B23D43/02
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate correction of an involute tooth form in a broaching tool for grinding object of high hardness.  <P>SOLUTION: This broaching tool has a cutting edge of cemented carbide to cope with grinding object of high hardness of HRC hardness 45-65, and it has a flank along an involute tooth face of the cutting edge, so that cutting is performed along the involute tooth face. An angle θ formed by a rake face 9 of the cutting edge 7 and a face perpendicular to a broach axial center is changed by grinding to correct the involute tooth form. By setting the angle of the rake face 9 on the positive side (to make a raised attitude), the root of the cutting edge 7 becomes thinner. By setting the angle of the rake face 9 on the negative side, the tip of the cutting edge 7 becomes thinner. The involute tooth face is corrected precisely and in a wide range.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004348045-A (JP)
Title: Reference mark position measurement apparatus
Inventor: FUKUI TAKASHI
IPC: G03F7/20
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To decrease the period from starting to measure a reference mark until conveying a substrate to the executing position of the succeeding process without decreasing the measurement accuracy of position of the reference mark of the substrate in a reference mark locating apparatus.  <P>SOLUTION: While a substrate mount 15 is carried by a carrying part 20 in the carrying direction (shown as an arrow Y in the figure) and a camera 30 is moved by a diagonal scanning part 35 in the diagonal scanning direction (shown as an arrow J), the reference mark 11 of the substrate 10 is measured in the transverse direction (shown as an arrow X) via the camera 30 to acquire the position data indicating the position of the reference mark 11 in the transverse direction by a position data acquiring part 40. Then the reference position data indicating the graduations 26 of a reference scale 25 in the transverse direction is acquired by a reference position data acquiring part 45 in the same procedure as above described. The position data of the reference mark are corrected into the position data on the basis of the graduations of the reference scale based on the above reference position data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004352302-A (JP)
Title: Pet bottle
Inventor: TAKAOKA MOTOKUNI
IPC: B65D77/08
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a PET bottle for serving a tasteful and delicious tea by usually storing a powdered tea in a sealed state in the storage part of a cap and mixing it with water in the body at the time of use.  <P>SOLUTION: In the PET bottle 1, a cap 4 is screwed detachably to the screw part 2d of the bottle mouth 2a of the body filled with drink water 3, an inner cylindrical body 7 having the screwed cap sealing and storing the powder tea 8 is detachably connected to the cap in a state of being inserted into the bottle at the time of screwing the cap, and the cylindrical body is dropped into the drink water in removing the cap to mix the powder tea 8 in the storage part 7a of the inner cylindrical body with the drink water 3. The inner cylindrical body 7 comprises the storage part 7a to store the powder tea 8 and a guide hole 7e provided at the bottom part 7d of the storage part, and an engaging part 7c to be engaged with the lower end engaging part 2f of the bottle mouth 2a of the body at the screwing of the cap 4. The cap 4 comprises a sealing part 4e to be fitted in close contact with the opening end 7i of the upper face of the storage part to seal the opening end and a support bar 6 provided with a sealing plug part 6b with its outer diameter similar to or slightly larger than the guide hole diameter passing air-tightly through the guide hole 7e of the storage part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004353417-A (JP)
Title: Closer with locking device
Inventor: YAMASHITA YUJI
IPC: E05F5/02
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a closer with a locking device capable of also preventing a swing door from being locked in those cases other than an earthquake by automatically and slowly closing the swing door to relieve impact noise and impact force caused by the hitting of the door.  <P>SOLUTION: This closer 1 with the locking device comprises a moving member 30 capable of moving in the opening/closing direction of the swing door A, an elastic member 76 moving the moving member 30 in the direction that closes the swing door A by elasticity, the locking device 35 locking the moving member 30 in earthquake, and a guide member 80 fitted to the moving member 30. The guide member 80 moves the swing door A in the direction that closes the swing door A by the elastic member 76. In earthquake, the locking device 35 locks the moving member 30 when the swing door A is closed, and constraints the opening of the swing door A.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004362315-A (JP)
Title: Associative memory, retrieval device and method, recording medium, and program
Inventor: YOSHIZAWA HIROSHI
IPC: G06F12/16
Filed: 2003-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To improve the reliability of retrieval processing.  <P>SOLUTION: Each entry of a storage part comprises entry data composed of 72-bit retrieval object data inputted to the retrieval device through a maintenance port and registered by an error detection processing part and an 8-bit ECC (redundancy bit) added to the retrieval object data by the error detection processing part, and an 1-bit empty bit showing whether or not entry data effective for entry are registered. The error detection processing part reads the entry data and executes the error detection and correction processing of the retrieval object data of the entry data based on the redundancy bit of the entry data. This invention is applicable to a router for relaying a network.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004363021-A (JP)
Title: Polyethylene mixture insulating material and manufacturing method of long power cable as well as dc power cable
Inventor: TAKAHASHI SUSUMU
IPC: H01B3/44
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyethylene mixture in which resin burning generated in the extrusion process of a long power cable is prevented and extrusion covering of the insulator of the power cable can be done continuously and a manufacturing method of the long power cable using the same, and further, a long DC power cable using the polyethylene mixture as the insulator.  <P>SOLUTION: This is a polyethylene mixture in which a powder graft polyethylene wherein a graft monomer having carbonyl group and vinyl group in a molecule is grafted into a polyethylene chain by a solution method and a polyethylene powder or a polyethylene pellet are mixed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005000523-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of improving the interest in a game even at the time of shortening fluctuation display.  <P>SOLUTION: This game machine is provided with a fluctuation shortening period which is a predetermined period capable of shortening a fluctuation display period in the fluctuation display period after the fluctuation display of identification information is started in a fluctuation display device until a derived and displayed result is stopped and maintained for a fixed period, a performance display period which is a period different from the fluctuation shortening period, for executing performance by display different from the identification information variably displayed at the fluctuation display device in a prescribed performance form, and an identification information stop display period which is a period different from the fluctuation display period and the performance display period, for stopping and maintaining the display result derived and displayed at the fluctuation display device for a fixed period.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005009865-A (JP)
Title: Shape recognition device for optical member
Inventor: ITO YOSHIHIRO
IPC: G01M11/00
Filed: 2003-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shape recognition device for an optical member for accurately and reliably recognizing the contour of the optical member from the electronic image of the optical member imaged by a camera.  <P>SOLUTION: The shape recognition device 1 recognizes the contour of the optical member 100 as a work, and comprises an optical member retaining mechanism 2 that has a plurality of pinching sections 22 and pinches the end face of the optical member 100 by the pinching sections 22; the camera 3 for imaging the electronic image of the optical member 100 retained by the optical member retaining mechanism 2; an irradiating means 4 for irradiating the optical member 100 with irradiation light from a side opposite to the camera 3 while sandwiching the optical member 100; and an image processing means for recognizing the contour of the optical member 100 by image-processing the electronic image of the optical member 100 imaged by the camera 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005018252-A (JP)
Title: Spreadsheet system, method, device linked to financial accounting system, and program for executing spreadsheet through linkage with financial accounting system
Inventor: HIRAYAMA YUICHI
IPC: G06Q10/10
Filed: 2003-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spreadsheet system and a method linked to a financial accounting system for creating a form reflecting originality and ingenuity of a user by acquiring desired data at a desired time point from data used in a financial accounting processing application.  <P>SOLUTION: This is a spreadsheet system 10 linked to a financial accounting system 20 for creating a financial accounting document, based on financial accounting data 30 input from the user. The system 10 has a function to execute a calculation process thereon, and this function performs a process of reading financial accounting data 30; a process of calculating according to a financial accounting calculation rule, based on the read data; and a process of displaying the read data and the result of the calculation process onto a work sheet of the system 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005016599-A (JP)
Title: Fluid controller
Inventor: TSUBOTA KENJI
IPC: F16K35/14
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid controller managing with a less number of component parts and allowing easy locking of its handle operation.  <P>SOLUTION: The fluid controller is equipped with a handle member 5 to be moved manually between two positions, i.e. the rotatable position in which it can rotate in a single piece with an operating member 4 and the unrotational position in which rotation in a single piece with the operating member 4 is not possible and the situation can be locked. The top of a casing 3 is shaped cylindrical, where a guide projection 11 is provided on its periphery. The handle member 5 is furnished with a cylindrical part 12 having a guide groove 14 which is fitted rotatably on the top of the casing 3 and in which the guide projection 11 is fitted movably and an engagement part 13 which is formed rigidly to the over-part of the cylindrical part 12 and fitted to the operating member 4 in such a way as not able to make relative rotation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005017574-A (JP)
Title: Optical compensating sheet, polarizing plate, and liquid crystal display device
Inventor: ITO YOJI
IPC: G02F1/1335
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve the display performance of a liquid crystal display device without causing a problem like light leak.  <P>SOLUTION: A cellulose acylate film which has an intra-face retardation value in the range of 0 to 20 nm, a thickness in the range of 10 to 85 nm, the average of the minimum value and the maximum value of acoustic velocity which are measured within the face of the film in the range of 2.2 to 2.5 km/sec and the ratio of the maximum value to the minimum value of the acoustic velocity which are measured in the face of the film in the range of 1.01 to 1.12 is used as an optical compensating sheet.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005020862-A (JP)
Title: Protective relay device
Inventor: UNO TOKUSHIRO
IPC: H02H3/05
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To back up the protective action to the target of protection even in case that malfunction occurs at abnormality of one system out of double protection circuits.  <P>SOLUTION: When differential current relays 40 for main protection circuits 20 and 22 and backup protection circuits 24 and 26 work, the output of AND gates 28-34 become "1", and trip signals are outputted from OR gates 36 and 38, and a breaker 14 is tripped. On the other hand, when only the differential current relay 40 of the main protection circuit 20 does not work accompanying ground fault and the differential current relays 40 of other protection circuits work, the output of the AND gates 32 and 34 of the backup protection circuits 24 and 26 become "1" even if the output of the AND gates 28 and 30 is "0", and the conditions of the logical sum of the OR gates 36 and 38 are fulfilled, and this device can trip a breaker by the trip signal from each OR gate 36 and 38.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005015136-A (JP)
Title: Balance weight of elevator
Inventor: MURAYAMA MASATOMO
IPC: B66B11/00
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a balance weight of an elevator capable of carrying out addition/removal of a weight for adjustment without removing a through bolt.  <P>SOLUTION: The balance weight of an elevator is provided with a frame body 1 engaged with a rope for hanging a car of the elevator and formed to a square shape; a plurality of through bolts 8 provided between an upper frame 2 and a lower frame 3 of the frame body 1; a plurality of main weights 5 superposed and arranged between side frames 41, 42 of the frame body 1 and inserted to the through bolt 8; and a plurality of weights 10, 11 for adjustment superposed and arranged on the main weights 5 between the side frames 41, 42 and inserted to the through bolt 8. The weights 10, 11 for adjustment are made to length obtained by dividing a dimension between the side frames 41, 42 to two parts and have notch grooves 12, 13 opened to a side end of the side frame and extending to the other end side. The through bolt 8 is inserted to the notch grooves 12, 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI