baber/WOPTO huggingface dataset:
Patent JP-2005095921-A (JP)
Title: Casting method and casting apparatus
Inventor: FUKUMARU SHIGERU
IPC: B22D18/04
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a uniform quality and uniform cast product by pouring molten metal into a metallic mold with high accurate quantitative regulated pressure and regulated temperature.  <P>SOLUTION: In a casting method by feeding the molten metal into the mold through a feeding device inserted into a holding furnace, when the molten metal is force-fed by force-feeding inert gas into the inside upper part of a feeding vessel in the feeding device, the molten metal surface at the starting time of force-feeding is held to the constant and the molten metal is fed while using the molten metal pressure with the pre-set pressure pattern.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005101179-A (JP)
Title: Circuit device
Inventor: KATO ATSUSHI
IPC: H01L23/495
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit device internally having a wiring part for constituting an electric circuit.  <P>SOLUTION: The circuit device comprising a circuit element 13 and a conductive pattern 12 constituting an electric circuit and resin molded integrally has a conductive pattern 12A for passing an electric signal communicating between the electric circuit and the outside, and a wiring part 12B branched from the conductive pattern 12A and passing an electric signal being inputted to other part of the electric circuit. According to the inventive circuit device, the electric signal communicating between the incorporated electric circuit and the outside can be inputted to other part of the electric circuit through wiring formed in the device. Consequently, the pattern structure of a mounting substrate can be simplified.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005099485-A (JP)
Title: Developing device
Inventor: YAMAGISHI YOSHIHIRO
IPC: G03G15/09
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device using magnetic one-component developer, in which sticking of toner to the end of a magnet is reduced and the capability of electrifying the toner is improved, and thereby toner electrifying failure and shortening of the life of the developing device are effectively reduced.  <P>SOLUTION: The developing device includes: a rotary sleeve 2 which includes a magnetic field generating member and conveys toner; a layer thickness regulating member 3 which regulates the thickness of a toner layer formed on the outer peripheral face of the rotary sleeve 2; and a magnet 4 which is attached to the upstream side of the layer thickness regulating member 3 in the rotating direction of the rotary sleeve 2. In the developing device, on the side the side surface of the magnet 4, which is opposite to the surface brought into contact with the layer thickness regulating member 3 in the vicinity of the end on the side of the rotary sleeve 2, an inclined part 4a such that the thickness of the magnet 4 decreases towards its tip end is formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005109737-A (JP)
Title: Antenna structure
Inventor: MINOURA YASUHIRO
IPC: H01Q1/40
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna structure capable of reliably fixing a cap 24 to a core member 20 without making an outer diameter of the cap 24 in an opening end area thereof larger than those in other areas.  <P>SOLUTION: Engagement projections 20c each formed with a slope externally projected and on which the base end of a core member 20 is spread in a tapered way and a step connected to the outer peripheral surface of the core member 20 from its nearly highest projected part are formed on the outer peripheral surface of a middle part of the core member 20. Engagement holes 24a facing the engagement projections 20c and engaging with them are formed at the cap 24 in a state that the core member 20 covers the cap 24. A hole 22a to which the base end of the core member 20 is inserted and fixed, and a restraining hole 22b to which an open end of the cap 24 is inserted in this inserted state are formed at a housing body 22. When the core member 20 is inserted in and fixed to the housing body 22, the outer peripheral face of the open end of the cap 24 is enclosed by the retraining hole 22b of the housing body 22 to restrict external deformation thereby preventing the engagement from being disengaged.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005106198-A (JP)
Title: Vehicular rolling bearing device and method for working the same
Inventor: ASHIDA SHIGETAKA
IPC: B24B7/14
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular rolling bearing device including a brake disk attachment surface excellent in flatness and a method for working the vehicular rolling bearing device.  <P>SOLUTION: An embossed surface 21 which is a brake disk attachment surface is formed around five through holes 7 formed on a coaxial circle with a brake disk attachment flange 5 of an inner wheel 2 at a regular interval. The embossed surface 21 is ground by making a grinding wheel 12 rotate around a shaft part 10 of a bolt 8 and making the grinding wheel revolve around an axis 13 of the vehicular rolling bearing device under a condition where whole surface of the embossed surface 21 is pressed to abut on a grinding surface 14 of the grinding wheel 12 by applying load to an inner ring 2 from an outer ring 3 with using a load applying device 35.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005103047-A (JP)
Title: Chair
Inventor: HIYAMA TOSHIKAZU
IPC: A47C7/64
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easy chair such as a pipe chair to be stacked, excellent in the air permeability while keeping the excellent support of a back of a seated person, and permitting easily detaching and washing a backrest if stained, replacing the backrest to another one, and reducing the weight of the chair.  <P>SOLUTION: A pair of left and right backrest rods 13 standing in the rear of a seat part 3 are detachably sheathed with a backrest seat body 17 formed in the shape of a bag with air-permeable base materials 18 and 19 to make the backrest 4 of the chair.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005110052-A (JP)
Title: Data transmitting apparatus and data transmitting method
Inventor: YAMADA MASAHIRO
IPC: H04N7/173
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data transmitting apparatus that is capable of realizing special reproduction on a hand-shake mechanism of a TCP or the like by effectively utilizing an Ack signal used to a communication protocol of the TCP or the like.  <P>SOLUTION: The data transmitting apparatus comprises an input means 14 for inputting a special reproduction request, a data storage means 15 for storing data an encode means for reading data stored in the data storage means 15 according to the special reproduction request and encoding the data, and a transmitting means 13 for transmitting the encode data resulting from the encode means to a data receiving side 101 via a communication line, wherein the transmitting means 13 which transmits a packet for each GOP, transmits a leading packet of the GOP to be next transmitted in a timing after the lapse of a preset fixed time from the transmission of the leading packet of a GOP.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005107423-A (JP)
Title: Optical waveguide component and its manufacturing method
Inventor: SAKAMOTO AKIHIKO
IPC: G02B6/00
Filed: 2003-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical waveguide component in which end face polishing is possible, even if the component has a core made of an optical waveguide material having no heat ductility.  <P>SOLUTION: The optical waveguide component is composed of a core, that is made of an optical waveguide material having no heat ductility and a cladding, that is fusion fixed in a manner surrounding the core and that is made of an outside material having heat ductility. The optical waveguide component has a difference of average thermal expansion coefficient between the core and the cladding of ≤90×10<SP>-7</SP>/°C at 30-300°C.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004274025-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: SHINKAWADA HIROKI
IPC: H01L21/8242
Filed: 2003-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a semiconductor device, by which making resistance of a logic forming region low and making a leak current through a capacitor of a memory device low can be consistent with each others.  <P>SOLUTION: A source / drain region 4 is formed inside the top face of a semiconductor substrate 1 in a memory forming region, and a cobalt silicide film 9 is formed inside the top face of the source / drain region 4. A source / drain region 54 is formed inside the top face of the semiconductor substrate 1 in the logic forming region, and a cobalt silicide film 59 is formed inside the top face in the source / drain region 54. The cobalt silicide film 59 in the logic forming region is formed so as to be thicker than the cobalt silicide film 9 in the memory forming region.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005112390-A (JP)
Title: Cap equipped with impact absorbing part
Inventor: UCHIDA ATSUSHI
IPC: B65D41/02
Filed: 2003-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To suppress to spoil sealing performance between a cap and an opening of a container by a falling impact for the cap mounted on the opening part of the container.  <P>SOLUTION: In the cap 1 which keeps a skirt part 12 is hung down from the peripheral edge of a top board part 11 with the neighborhood of the peripheral side of the inner face of the top board part 11 serving as a sealing part for sealing the opening part of the container, an impact absorbing part (thin-walled rib 20) is formed in the neighborhood of the corner part shifted from the top board part 11 to the skirt part 12 on the outer face side of the cap 1 so that the impact absorbing part enters from the upper end part of the skirt part 12 to a region of the top face of the top board part 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005112536-A (JP)
Title: Racks and object storage
Inventor: HIGUCHI TAKAO
IPC: B65G1/14
Filed: 2003-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an object storage structured so that separation of rack plates from the rack body is unlikely to occur when a vibration in the vertical direction is applied and capable of storing reasonably the objects of various sorts having different sizes by adjusting the layout finely.  <P>SOLUTION: The object storage is composed of the rack body 1 having a plurality of engaging holes 1b in the inner wall surfaces 1a on both sides, rack plates 2 at stages up and down to be accommodated in the rack body 1, and rack plate holders having projections to make engagement with the holes 1b in the rack body 1 and supporting the rack plates 2 on both sides, wherein the rack body 1 has a plurality of constant spacing divisions arranged up and down where the engaging holes 1b are arranged at the specified pitch in a constant spacing up and down and an irregular arrangement part whose inter-hole spacing is narrower than the specified pitch and which is provided between the constant spacing divisions arranged in the constant spacing up and down.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005112154-A (JP)
Title: Platform door apparatus
Inventor: KAJIMA YOSHIHIRO
IPC: E01F1/00
Filed: 2003-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a platform door apparatus which can surely and sufficiently secure emergency passages by compactly swivelling in case of emergency.  <P>SOLUTION: The platform door apparatus is provided with a sliding door panel which is provided along the entrance/exit side edge portion of the platform and opens and closes an entrance/exit passage, and a door panel pocket body for receiving the door panel carrying out the opening operation. The door panel pocket body is configured so as to swivel about a vertical axis located on the trailing side end portion of the door panel pocket body by releasing the lock. In addition, door panel storing mechanisms 29, 30, 31 for automatically storing the door panel 3 in the door panel pocket body 2 in cooperation with the release of the lock are provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005117359-A (JP)
Title: Image sensor module
Inventor: TANAKA MICHIO
IPC: H04N5/367
Filed: 2003-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image sensor module capable of preventing wrong correspondence of defective pixel data used to correct an image and being efficiently mounted on an image pickup device.  <P>SOLUTION: This image sensor module A1 provided with an image sensor chip 2 in which a plurality of photoelectric converters 2a are built is provided with a code symbol 11 as an information recording medium in which defective information of the plurality of photoelectric converters 2a is recorded.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005115789-A (JP)
Title: Image reader and image reading method
Inventor: KASHIWATANI ATSUSHI
IPC: H04N5/349
Filed: 2003-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reader which shortens time for determining shift amount.  <P>SOLUTION: The image reader is constituted of a two-dimensional image sensor 7, a micro displacement mechanism 13 which minutely shifts the image sensor 7 from an initial position on a plane to perpendicularly intersect with an optical axis and a detector 21 which detects relative distance between images before and after pixel shifting. The micro displacement mechanism 13 displaces the image sensor 7 until the relative distance coincides with a specified value within an allowable range. The specified value is digitized and its relative distance can completely coincide with the specified value. The relative distance can be approximated to zero at once from the next time by initially displacing the image sensor 7 relative to an original with a value smaller than a set shift amount and detecting actual relative distance at the time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005111908-A (JP)
Title: Apparatus for producing composite sheet
Inventor: SATO KENICHI
IPC: A61F13/472
Filed: 2003-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus which can easily produce a composite sheet having a projection of a desired pitch and a desired size, especially a projection of a small pitch.  <P>SOLUTION: The apparatus has a first roll 11 having an uneven peripheral surface and a second roll 12 having an uneven peripheral surface so that the uneven shapes are intermeshed with each other. In the first roll 11, toothed wheels 11a are fitted to a rotary shaft in the shape of a roll to form projections and recesses alternately in the rotating direction of the roll, and a void part 19 having a prescribed width is formed every prescribed number of the toothed wheels 11a. The void part 19 communicates with a suction path 21 formed in the roll 11 to extend in the rotating direction of the roll.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005111914-A (JP)
Title: Method of manufacturing molded product from recovered carpet
Inventor: NEGORO ISAO
IPC: B29B17/00
Filed: 2003-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a molded product from a recovered carpet capable of most simply and inexpensively regenerating the molded product easy to handle from the used carpet.  <P>SOLUTION: The recovered carpet is crushed, ground and granulated and the obtained granular material is mixed with a foaming agent to be molded into the molded product. If necessary, a preliminarily decorated and printed heat-shrinkable film or sheet is applied to the surface of the molded product or color coating is applied thereto to apply surface decoration to the molded product.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005121375-A (JP)
Title: Method and device for measuring dynamic linearity of acceleration sensor using flying body
Inventor: UMEDA AKIRA
IPC: G01P21/00
Filed: 2003-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for measuring dynamic linearity of an acceleration sensor for a wide acceleration range.  <P>SOLUTION: For measuring dynamic linearity, following steps are executed with a condition satisfying the same collision speed for each step, with multiple collision speeds, and in random orders or in the same order: a first step for simultaneously driving the flying bodies 4A, 4B which are independent to each other by high pressure gas to fly for making simultaneously collide with the one end surface of the round rod 2; a second step for making only the flying body 4A collide with the one end surface of the round rod; and a third step for making only the flying body 4B collide with the one end surface of the round rod. For each step, the motion of the other end surface of the round rod 1 is measured with the acceleration sensor 5 attached on the other end surface of the round rod, and with the strain gauges 6 on the side surface of the round rod 1. The range of dynamic linearity of the acceleration sensor is measured by comparing with each output signal of the acceleration sensor in an at least either one of time range or frequency range in the range capable of obtaining linearity of the input signal of the acceleration sensor 5 while referring to the measurement results of the strain gauges.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005123844-A (JP)
Title: Communication apparatus
Inventor: TACHIBANA MASAKI
IPC: H04N1/00
Filed: 2003-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication apparatus which can edit data, such as communication data, by a simple program from an external unit, such as a personal computer (PC) connected to an interface unit.  <P>SOLUTION: The communication apparatus transmits an edit information request signal to a digital composite unit (step 101) when an execution of editing of the communication data is designated from the PC, and transmits item name and ID of each type communication data from the digital composite unit (step 201). When a user inputs ID of data item desired to be edited, the ID is transmitted to the digital composite unit (step 105), and the editing data of the ID is transmitted from the digital composite unit (step 203). Thereafter, after the user adds and corrects the data when the editing is finished, the edited data are transmitted to the digital composite unit (step 109), and the edited data are stored in a memory of the digital composite unit (step 204).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005120028-A (JP)
Title: Preparation to be vaporized by heating
Inventor: HASEGAWA TAKAHIRO
IPC: A01N25/18
Filed: 2003-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a preparation to be vaporized by heating, having excellent effects for preventing bumping, and capable of efficiently evaporating an active ingredient.  <P>SOLUTION: The preparation to be vaporized by heating is solid at normal temperature, and becomes liquid as the whole by being melted by the heating. A chemical as the active ingredient is vaporized from the constituent components of the preparation formed into the liquid by the heating. The preparation contains an inorganic salt of an alkali and/or an organic acid melted or decomposed by the heating to 50-300°C.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005122640-A (JP)
Title: Server system and method for sharing i/o slot
Inventor: UEHARA KEITARO
IPC: G06F13/10
Filed: 2003-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To normally operate the I/O access of an operating system which operates independently, in each logical section.  <P>SOLUTION: The server system is provided with processors 100, a main storage 300 and I/O slots 410 which are mutually connected through a node controller 200, and respective operating systems 240 are simultaneously executed in a plurality of divided logical sections 150. A logical section arbitrating part 250 stores whether the I/O slots 410 are used for the logical sections 150 and restricts accesses from the logical sections 150 to the I/O slots 410, while referring to stored information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005128173-A (JP)
Title: Figure drawing apparatus
Inventor: TAOKA HIROKI
IPC: G09G3/20
Filed: 2003-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a figure drawing apparatus which avoids problems in a picture quality when drawing a straight line and a dot.  <P>SOLUTION: In the figure drawing apparatus 100 for drawing a figure in a display, a number of pixels are arranged in the display and each pixel is composed of tentatively determined sequential arrangement of sub-pixel of each color in three primary colors and the coordinate apparatus in which the sub-pixel is a unit coordinate is constituted in the display. The figure drawing apparatus 100 tentatively determines the sub-pixel to be light emitted from a vertex coordinate of an inputted figure and determines whether the tentatively determined sub-pixel is a prescribed 1 reference color or not. If the determination is positive, the tentatively determined sub-pixel is determined to be the sub-pixel to be light emitted and if the determination is negative, the sub-pixel which is the same emitting color with the reference color in the pixel to which the tentatively determined sub-pixel belongs or in an adjacent pixel is determined to be the sub-pixel to be light emitted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005127025-A (JP)
Title: Free stopper releasing device
Inventor: ONISHI KEIICHIRO
IPC: E05F1/02
Filed: 2003-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a free stopper releasing device making a free stopper mechanism sufficiently function without moving the wiring to the free stopper releasing device when opening and closing a sliding door.  <P>SOLUTION: In the free stopper releasing device equipped with the sliding door 7 located in a doorway, a traveling rail 3 suspending the sliding door 7 and mounting a traveling wheel 6 mounted on the upper part of the sliding door 7 and the free stopper mechanism 2 for stopping the sliding door 7 at an optional position and making the free stopper mechanism 2 release in the case of emergency or the like, a kicker 10 energized by an energizing means 15 in the closing direction of the sliding door 7 or in the opening direction is provided so that it can be guided by a stopper rail 4 to move, the kicker 10 is stopped by an interlocking mechanism 12, the interlocking mechanism 12 is released by an approval of a release signal, and the kicker 10 is moved in the closing direction or in the opening direction of the sliding door 7 by an energizing means 15 to release the stop of the sliding door 7 with a free stopper 21.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005135615-A (JP)
Title: Plug
Inventor: KODERA TAKAAKI
IPC: H01R13/46
Filed: 2003-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plug with a high voltage and a high capacity in which a plug housing can be made smaller in size than a conventional configuration.  <P>SOLUTION: In a plug housing 60, blades 71 to 73 of three poles including an earth electrode are provided protruding on one face. The blades 71 and 72 serving as voltage electrodes have rectangular-shaped sections, respectively, and longitudinal sections are orthogonal to each other. The blade 72 is spaced from the blade 71 widthwise of the section of the blade 71. Also, the blade 73 serving as the earth electrode is spaced from the blade 72 in the widthwise direction of the section of the blade 72, and is situated in the corresponding area between one end apart from the blade 71, out of the both ends of the blade 72 in the longitudinal direction and the blade 71.  <P>COPYRIGHT: (C)2005,JPO&NCIPI