baber/WOPTO huggingface dataset:
Patent JP-2004348462-A (JP)
Title: Distributed simulation system
Inventor: WATABE NAOSUKE
IPC: G06F19/00
Filed: 2003-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a distributed simulation system in which the exchanging frequency of a simulation event and the transfer amounts of simulation data are reduced between logic processors, the processing speed of the whole system is kept high and efficient simulation processing is performed.  <P>SOLUTION: The distributed simulation system is provided with simulation target definition 2 for regulating the sorts of simulation targets and relation between the simulation targets, a simulation space definition 3 for regulating simulation space in which a simulation environment is set and a simulation dividing part 1 for dividing the simulation space regulated by the simulation space definition 3 into two or more areas, finding out the combinations of simulation targets in which mutually related action is simulated from the simulation target definition 2 and assigning the simulation processing into respective logic processors 5-1 to 5-n in each area related to the combinations.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004004081-A (JP)
Title: Dual time base version digital storage oscilloscope and realization method of dual time base of digital storage oscilloscope
Inventor: DOBYNS KENNETH P
IPC: G01R13/20
Filed: 2003-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To produce two data records which covers different periods with difficult data rates.  <P>SOLUTION: An analog to digital converter 400 forms digital samples of measured signal. The digital sample is supplied to a primary thinning circuit 1A410 and thinned. A secondary thinning circuit 1B430 is connected with the output terminal of the primary thinning circuit 1A410 and further thins the samples. The output of the primary thinning circuit 1A410 and the secondary thinning circuit 1B430 are selectively supplied to a memory 420 through a gate A435 and a gate B437. A controller 440 controls that one gate selects a high data rate record with a shorter length than a complete data record and accumulates it in a memory, and displays as a zoom record. It also controls that the other gate selects a low data rate record covering the whole complete data record and displays as an outline record.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004345927-A (JP)
Title: Method for manufacturing irreducible dielectric ceramic, irreducible dielectric ceramic, and laminated ceramic capacitor
Inventor: IKEDA JUN
IPC: C04B35/46
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for advantageously manufacturing an irreducible dielectric ceramic having high reliability under a high electric field and the flat temperature characteristic of dielectric constant.  <P>SOLUTION: The method for manufacturing the irreducible dielectric ceramic includes processes of: mixing a powdery main component composed of an ABO<SB>3</SB>based compound (A expresses Ba, or the like, and B expresses Ti, or the like) and having 0.1-0.3 μm average particle diameter with a powdery auxiliary component composed of a rare earth element compound of atomic number ranging from 57 to 71, an Mg compound, an Mn compound, BaZrO<SB>3</SB>and an Si compound; molding the powdery mixture; and firing the molding under a reducing atmosphere. The ceramic crystal contained in the dielectric ceramic obtained in the firing process has a core-shell structure which is controlled so as to satisfy the condition of (core diameter)<0.4×(grain diameter) and to have the average grain diameter of 0.15-0.8 μm and ≥1.5 times of the average powder diameter of the powdery main component.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004355081-A (JP)
Title: Information processing device and memory module
Inventor: MATSUSHIMA SHINJI
IPC: G06F12/00
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory module that reconciles high performance and low power consumption.  <P>SOLUTION: The memory module, which generates an internal clock synchronized with an external clock and operates on the internal clock as an operating clock, comprises a first DLL circuit for generating a first internal clock from an external clock of a first frequency bandwidth, a second DLL circuit for generating a second internal clock from an external clock of a second frequency bandwidth different from the first frequency bandwidth, and a selector for selecting either the first internal clock generated by the first DLL circuit or the second internal clock generated by the second DLL circuit to output it as the operating clock of the memory module.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004353178-A (JP)
Title: Foundation pile and construction method for foundation pile
Inventor: KASHIMOTO TAKAHIKO
IPC: E02D5/50
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foundation pile capable of reducing cost by utilizing waste materials and having excellent base isolation property and to provide a construction method for the foundation pile.  <P>SOLUTION: This foundation pile 1 is constituted by overlapping and connecting many waste tires 2 having the same or different diameter like a column. This foundation pile 1 is constructed in a dug hole after digging the ground down to predetermined depth.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004353494-A (JP)
Title: Air-fuel ratio detection device and air-fuel ratio control device
Inventor: HATTORI KAZUTAKA
IPC: F02D45/00
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an air-fuel ratio detecting element from being deteriorated when the occurrence of cracking is detected by suppressing the abnormality of air-fuel ratio when cracking occurs in a measure against cracking of the air-fuel ratio detecting element of an internal combustion engine.  <P>SOLUTION: The atmosphere is led into an atmosphere chamber 38b to which an atmosphere side electrode 38 is opened through an atmosphere diffusion rate controlling layer 38c. Accordingly, even if cracking occurs in an air-fuel ratio sensor 28, the amount of oxygen invaded into an exhaust gas route 26 side is less and the degree of leaning of exhaust gas is suppressed. Then the detected air-fuel ratio does not largely out of an actual air-fuel ratio, and the abnormality of the air-fuel ratio in the occurrence of cracking can be suppressed. Since the supply rate of oxygen is controlled by the presence of the atmosphere diffusion rate controlling layer 38c also in a crack detection mode and the flow of large current into an oxygen ion conductive solid electrolyte 34 is suppressed, the oxygen ion conductive solid electrolyte 34 can be prevented from being deteriorated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004356254-A (JP)
Title: Semiconductor device and manufacturing method therefor
Inventor: KURANOUCHI ATSUSHI
IPC: H01L21/331
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device on which a bipolar transistor containing an epitaxial layer adapted to a high-speed operation and having a high performance is loaded.  <P>SOLUTION: In the semiconductor device in which a base layer is formed on a semiconductor substrate by an epitaxial growth and which has the bipolar transistor using a part of the base layer as a base extraction region, a silicon layer is formed in the upper section of the base extraction region, and a silicide layer is formed on the silicon layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004248245-A (JP)
Title: Document processing apparatus
Inventor: SODA HIROYUKI
IPC: G06T1/00
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a document processing apparatus in which information can be embedded in document data of a predetermined form such as a page description language while maintaining its form.  <P>SOLUTION: A control part 11 of a document processing apparatus 1 renders at least a portion that becomes a target to embed attached information among document data of a processing target to generate rendering image data, the attached information is imbedded in the rendering image data to generate an embedded image, and an image portion wherein the rendering image data are embedded, is synthesized at a predetermined position of the original document data.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004354756-A (JP)
Title: Undo display control system in karaoke remote control unit with electronic table of content book function, undo display control system in graphical user interface device, computer program, and program storage medium
Inventor: TACHIBANA SATOSHI
IPC: G10K15/04
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an undo display control system having superior operation environment for a Karaoke remote control unit with an electronic table of contents (TOC) book function.  <P>SOLUTION: This undo display control system in a Karaoke remote control unit with an electronic TOC book function is provided with: a database in which attribute information on Karaoke musical pieces are aggregated; a user interface; a means of displaying a song name list screen of the musical pieces by retrieval from the database based upon a retrieval condition inputted by a user; a means of transmitting a reservation signal for a musical piece designated in the song name list to a Karaoke machine; a means of generating a history in which information for reproducing the list screen as the transmission origin of a musical piece signal and an event as a display origin of the screen are made to correspond to each other; a means of tracing back song name list screens corresponding to each event from the song name list screen corresponding to the latest event to reproduce and display them sequentially whenever the predetermined user input is received; and a means of receiving from the user a display indication for a screen which can transition from a reproduced and displayed list screen and reproducing and displaying the indicated picture based on the event corresponding to the list screen.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004352124-A (JP)
Title: Vehicular steering wheel structure
Inventor: SHIGEHARA HIROKI
IPC: B62D5/04
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To ensure the maximum steering angle, and to reduce a load of a driver by improving the operability of a steering wheel, in a steering wheel mounted on a vehicle such as an automobile and having the large maximum steering angle.  <P>SOLUTION: In the vehicular steering wheel 11, four links in a four-joint link 20 having four right-angled four corners are called as a first link 21, a second link 22, a third link 23, and a fourth link 24 in a clockwise direction. A longitudinal center of the first link is rotatably supported to a vehicular body 18 at a rotating center C1, and a longitudinal center of the third link 23 is rotatably supported to the vehicular body at a second rotating center C2 different from the first rotating center. Steering grips 30L, 30R are respectively fixed on the second and forth links.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004359091-A (JP)
Title: Slide lock releasing mechanism for vehicle seat
Inventor: INOUE KATSUHIRO
IPC: B60N2/08
Filed: 2003-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slide lock releasing mechanism for a vehicle seat which can easily perform the releasing of a slide lock regardless of the length of a slide rail or the attaching position of a slide mechanism.  <P>SOLUTION: Numerous locking teeth 2e are formed on a lower rail 2, and a lock member 8 on which locking holes 10a, where the locking teeth 2e are inserted, are formed is freely rockably attached to an upper rail 4. Also, a lock releasing member 16 which rocks the lock member 8 is freely rockably attached to the upper rail 4. The locking of the locking teeth 2e to the locking holes 10a is released by rocking the lock member 8 by operating the lock releasing member 16.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004361698-A (JP)
Title: Solid lubricant, cleaning device, processing cartridge, and image forming apparatus
Inventor: HARADA HIROOMI
IPC: G03G21/00
Filed: 2003-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a solid lubricating material from obstructing conveying remaining toner to the neighborhood of a remaining toner collection member by adhering the residual toner removed from the surface of an image carrier to a cleaning brush, when the solid lubricating material is brought into contact with the surface of the image carrier and contacted on the outer peripheral part of the cleaning brush, rotated about a shaft center to apply the solid lubrication material on the image carrier.  <P>SOLUTION: The solid lubrication material 26 has a contact part 29, brought into contact with the surface of the image carrier to be contacted on the outer peripheral part of the cleaning brush rotated around the shaft center so as to extend along a shaft center direction of the cleaning brush in the form of a long member; and at least one groove 31, formed on the contact part 29 in a direction of intersecting with a longitudinal direction of the contact part 29. Thereby the remaining toner adhering to the cleaning brush is conveyed through the groove 31, accompanying the rotation of the cleaning brush and is prevented from being intercepted on the solid lubricating material 26.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004360380-A (JP)
Title: Connection pin device of construction machine
Inventor: OKUYAMA MINORU
IPC: E02F9/00
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To prevent fouling of a machine by reducing leak of grease in a connection pin device.  <P>SOLUTION: Cylindrical boss members 22 are fixed to the shaft directional both end sides of a hollow cylindrical pipe 21, and a cylindrical bush 26 is fitted in the shaft direction to an inner peripheral part of the boss members 22. A connection pin 19 is inserted into both boss members 22 via the bush 26, and both end parts are supported by an attachment bracket 18. A grease chamber 28 is arranged in the inner peripheral part of the boss members 22; a grease supply port 29 is bored in an outer peripheral surface of the boss members 22 for supplying the grease G to the grease chamber 28; and a grease nipple 20 is installed in the grease supply port 29.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004360407-A (JP)
Title: Theft preventing device for work machine
Inventor: TANIGAWA HIROSHI
IPC: B60R25/01
Filed: 2003-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a theft preventing device for a work machine having a simple and inexpensive structure without requiring an alteration of an existing device, or for reducing the alteration.  <P>SOLUTION: This theft preventing device has a means for stopping one end side on a lifting handrail 5 arranged in a cab 1, and has a lock 10 for holding a gate lock lever 4 in a gate lock state on the other end side. The lock 10 has a locking tool 12 detachably hooked on the gate lock lever 4. The locking tool 12 can be locked on the gate lock lever 4, by joining with a lock body 11, only in the gate lock state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005001052-A (JP)
Title: Method for controlling autonomous moving of artificial object by recognition of intention of person and its communication system and program
Inventor: NISHIDA TOYOAKI
IPC: B25J13/00
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To improve convenience excellent in usability by making a plurality of kinds of artificial objects selectively and autonomously move to a position in the vicinity of a person corresponding to an externalized intention of the person.  <P>SOLUTION: An autonomous moving control system 4 selects one from a wheel chair 1, a book carrier 2 and an umbrella stand 3 to be the plurality of kinds of artificial objects by an inference/retrieval based on the externalized intention (affordance presentation/recognition) of an object person m. A position (traveling)/attitude control is performed for the selected wheel chair 1, the book carrier 2 or the umbrella stand 3 by interlocking the autonomous moving control system 4 with a position/attitude action control device 5, and thereby the artificial object autonomously moves to the position of the object person m.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005006099-A (JP)
Title: Electronic album device
Inventor: ITOU TAKEYOSHI
IPC: H04N5/91
Filed: 2003-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To receive image data with free media and to edit the image data into an album to display the album in a monitor picture.  <P>SOLUTION: An electronic album device is provided with; a communication means 16 for automatically receiving image data transmitted through a network or a telephone line; a storage means 13 for storing the image data automatically received by the communication means 16; an album editing processing means 10 for automatically editing the image data stored in the storage means 13 into an album and preserving an edited result in the storage means; an input means 8 for inputting a display indication; and a display control means 19 for outputting the edited result as display data in response to input of the display indication from the input means 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004337543-A (JP)
Title: Necktie holder
Inventor: OSAWA AKIRA
IPC: A47G25/74
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a necktie stretcher inserted into the inside of the front apron of a water-washed necktie for stretching the necktie, highly safe in handling, with the length not to exceed the maximum length of 60 cm for the mail delivery at the charge of a regular mail, and capable of securing the minimum length of approx. 60 cm, necessary for stretching the necktie.  <P>SOLUTION: Two elastic thin rods 3 and 3 of the same length are arranged parallel, and connection members 2 and 2 of the same shape are symmetrically attached to the upper ends of the rods respectively. A spring 1 made of an elastic wire folded like waves is laid between the connection members 2 and 2 in such a way that the upper end of the spring does not stick out of the connection members 2 and 2. Stoppers 6 and 6 whose diameter is slightly larger than that of the rod 3 are set in the lower ends of the rods 3 and 3, and a ball-chain 5 with couplings 4 at both ends is laid between the two rods 3 and 3. The ball-chain 5 can freely slide between the connection members 2 and 2 and the stoppers 6 and 6 attached to both ends of the rods 3 and 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005008991-A (JP)
Title: Roentgenographic contrast fiber and medical gauze using the same
Inventor: SUGIYAMA KIMIHISA
IPC: A61F13/00
Filed: 2003-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly safe roentgenographic contrast fiber having sufficient roentgenographic contrast functions, excellent water absorptivity and water holding properties and sufficient strength, readily incinerable/biodegradable even when rejected as wastes and resultantly suitable especially as a material for medical gauze, and to provide the medical gauze using the same.  <P>SOLUTION: The roentgenographic contrast fiber is composed of a roentgenographic contrast inorganic material and a natural vegetable fiber and the roentgenographic contrast inorganic material is contained in an amount of ≥21 to ≤50 wt.% in the entity of the natural vegetable fiber. The medical gauze uses the roentgenographic contrast fiber.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005006509-A (JP)
Title: Method for preserving metalloprotease and metalloprotease reagent solution using the same method
Inventor: YONEHARA SATOSHI
IPC: C12N9/96
Filed: 2003-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for stably preserving a metalloprotease in a solution state.  <P>SOLUTION: The metalloprotease is preserved in a state thereof coexisting with calcium ions and sodium ions in a solution. The concentration of the metalloprotease is within the range of 50,000-20,000,000 U/L and the concentration of the calcium ions is within the range of 0.1-30 mol/L. The concentration of the sodium ions is within the concentration range so as to provide 40-800 mmol<SP>2</SP>/L<SP>2</SP>of the product of Ca<SP>2+</SP>concentration and Na<SP>+</SP>concentration.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005009364-A (JP)
Title: Cylinder deactivation control device for multi-cylinders internal combustion engine
Inventor: ISONO TATSURO
IPC: F01N13/04
Filed: 2003-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylinder deactivation control device for a multi-cylinder internal combustion engine maintaining deactivation side catalyst temperature at activation temperature and performing heat protection of a non-deactivation side catalyst.  <P>SOLUTION: This invention relates to the cylinder deactivation control device for the multi-cylinder internal combustion engine composed of deactivation cylinders which is equipped with a cylinder deactivation mechanism and can be deactivated and non-deactivation cylinder which can not be deactivated. The device is provided with a deactivation side catalyst temperature estimation means estimating temperature of a deactivation side catalyst 13Rc provided in an exhaust passage communicating to the deactivation cylinders, a non-deactivation side catalyst temperature estimation means estimating temperature of a non-deactivation side catalyst 13Fc provided in an exhaust passage communicating to the non-deactivation cylinders, and a cylinder deactivation executability determination means 20 determining permission or inhibition of cylinder deactivation based on deactivation side catalyst temperature Tctr estimated by the deactivation side catalyst temperature estimation means and non-deactivation side catalyst temperature Tctf estimated by the non-deactivation side catalyst temperature estimation means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005009582-A (JP)
Title: Fastening structure for use at low temperature
Inventor: ASHIBE YUICHI
IPC: H02G15/34
Filed: 2003-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a flange coupling portion used at a low temperature from suffering from deterioration of hermeticity due to thermal contraction.  <P>SOLUTION: In a fastening structure, a first flange 11 and a second flange 12a are superposed to be fastened with a bolt B and a nut N. The fastening structure is employed at a temperature lower than the atmospheric temperature at which fastening work is carried out. When taking the thickness of the first flange 11 as L1, the thickness of the second flange 12a as L2, the superposed thickness of the first flange 11 and the second flange 12a as L, the coefficient of linear expansion of the first flange 11 as α1, the coefficient of linear expansion of the second flange 12a as α2, and the coefficient of linear expansion of the bolt B as α; the structure satisfies the relation of L×α≥L1×α1+ L2×α2. The quantity of the thermal contraction of the bolt B is not less than the total quantity of the thermal contraction of the first flange 11 and the second flange 12a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI