baber/WOPTO huggingface dataset:
Patent JP-2005093669-A (JP)
Title: Tape feeder
Inventor: HORIE ATSUYUKI
IPC: H05K13/02
Filed: 2003-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tape feeder capable of feeding a top tape stably and preventing abnormal operation.  <P>SOLUTION: In the tape feeder for feeding an electronic component to the pickup position of an electronic component mounter by pitch feeding a tape mounting an electronic component, a pair of spur gears 33 and 34 provided with spur teeth 33a and 34a on the outer circumferential surface are employed as a mechanism for feeding the top tape 10a separated from the upper surface of the tape reversely to the tape feeding direction, and the internal dimensions of the tooth space of adjacent spur teeth 33a and 34a are set larger than the maximum dimensions of the electronic component. Since the electronic component is not caught by the spur teeth 33a and 34a during tape feed, the top tape 10a is fed stably and abnormal operation can be prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005087100-A (JP)
Title: Method for producing lycopene
Inventor: TSUBOKURA AKIRA
IPC: C12P23/00
Filed: 2003-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly safe production method by which lycopene is inexpensively and stably supplied.  <P>SOLUTION: The method for producing the lycopene or a carotenoid mixture containing the lycopene comprises inducing mutation of a carotenoid-producing microorganism having a base sequence of a DNA corresponding to 16S ribosome RNA, substantially homologous to a specific base sequence, and producing a carotenoid compound selected from β-carotene, echinenone, β-cryptoxanthin, 3-hydroxyechinenone, asteroidenone, canthaxanthin, zeaxanthin, adonirubin, adonixanthin and astaxanthin, selecting a mutated strain achieving a proportion (mass%) of the produced lycopene based on the whole produced amount of the carotenoid, higher than that by the parent strain to provide the lycopene-producing microorganism, and collecting the lycopene or the carotenoid mixture containing the lycopene from a cultured product obtained by culturing the lycopene-producing microorganism.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005087587-A (JP)
Title: Connection structure of sprinkler head to piping
Inventor: INOUE MASACHIKA
IPC: A62C35/68
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connection structure of a sprinkler head to a piping in which they can simply be connected with a single action and which covers a hole at a ceiling board with a dressing plate.  <P>SOLUTION: At the end of the piping 6 on the rear side of a ceiling board 5, a receiving port 7 to which a connection cylinder part 3 of the sprinkler head 1 is to be inserted is formed. On its inner periphery, a tapered surface 10 tapered toward the opening end part of the receiving port 7 is formed. Inside the receiving port 7 of the piping 6, a seal ring 9 to be in tight contact with the outer peripheral surface of the connection cylinder part 3 of the sprinkler head 1 and a falling prevention ring 8 which can be freely expanded, contracted and elastically deformed with an inner diameter part to be engaged with the outer peripheral surface of the connection cylinder part 3 are incorporated. Between the end of the cylinder part 3 and a spring receiving step part 14 formed on the inner periphery of the receiving port 7 of the piping 6, a spring member 15 for always energizing the head 1 with pressure in the direction of the opening end of the receiving port 7 is incorporated. The head 1 projects from the hole 16 of the ceiling board 5, and the annular dressing plate 17 covering the hole 16 is fitted with pressure into the outer periphery of the projecting part of the head 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005094655-A (JP)
Title: Image scanner
Inventor: SAKAI NORIKAZU
IPC: G06T1/60
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image scanner capable of producing image data for displaying an image whose beat noise is corrected even when scanning an original image with any magnitude of a scaling factor.  <P>SOLUTION: There is provided the image scanner that scans the original image in synchronization with a frequency spreading clock. In the image scanner, there are provided a first signal producing section for producing first signals that gets into an asserting state at a predetermined period, a second signal producing section that gets into the asserting state at a period coincident with a modulation period of the frequency spreading clock, and a line scanning section that scans the original image at a timing both the first and second signals get into the asserting state to output analogue image signals.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005100005-A (JP)
Title: Content management system, content management method and program therefor
Inventor: SHIOMI YOSHIHIRO
IPC: G06F12/00
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide content cache management technology improving a response time when making a request to a server computer, and capable of drastically reducing reduction of a cache hit rate by a hardware resource limit of a client.  <P>SOLUTION: When a client computer 10 makes the access request to a site of the server computer 20, the client computer 20 transmits a list of contents which the client computer 10 holds at that time to the server computer 20, receives contents from the server computer 20 to store them into a content holding means 13, and receives the list of the contents to store it into a content list holding means 15. The server computer 20 compares the lists 151, 152 of the contents from the client computer 10 with the lists 251, 252 of the contents, and transmits the contents (difference contents) corresponding to a difference to the client computer 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005099362-A (JP)
Title: Fusion splicing device of optical fiber and fusion splicing method
Inventor: KAZAMA JUNICHI
IPC: G02B6/255
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem associated with a conventional optical fiber fusion splicing device in which processing time required for focus and axis alignment is long because the axis alignment of both right and left optical fibers is conducted by a single imaging apparatus in a time serial manner.  <P>SOLUTION: Observation of one fiber end of both right and left optical fibers is performed by one of the observation devices and the other fiber end is observed by the other observation device. Thus, observation on each of the fibers is made under an optimum condition and moving of the fibers and the observation devices is conducted in parallel and at the same time. Thus, the process of one of the optical fibers is started without waiting for the completion of the process of the other optical fiber, resulting in the process time reduction and the fusion splicing time is reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005101371-A (JP)
Title: Electronic apparatus
Inventor: ADACHI TSUTOMU
IPC: H05K9/00
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic apparatus which can connect rigidly a shield cover to a multilayer wiring substrate and which has excellent productivity.  <P>SOLUTION: The electronic apparatus mounts the shield cover 2 to the multilayer wiring substrate 1 by exposing ground wiring 5 to side face of the multilayer wiring substrate 1. Connecting legs 2b are stood via a predetermined interval to the exposed part of the ground wiring 5 at parallel two sides of four sides for constituting outer periphery of the shield cover 2, and pressure contact legs 2c are also stood for holding the multilayer wiring substrate 1 brought into pressure contact with the side faces of the multilayer wiring substrate 1 of the residual two sides. The connecting legs 2b and the wiring 5 are electrically connected to the exposed parts of the ground through a conductive adhesive 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005098244-A (JP)
Title: Gas turbine facilities
Inventor: SHIBATA TAKANORI
IPC: F04D29/46
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To further improve efficiency and increase output in gas turbine facilities increasing output and improving efficiency by spraying droplet in intake air of a compressor.  <P>SOLUTION: In the gas turbine facilities provided with a compressor 10 compressing air, a combustor 12 burning fuel and air compressed by the compressor, a turbine 14 driven by a combustion gas generated in the combustor, a water adding device 40 supplying water to an intake part of the compressor, the compressor is composed of a centrifugal step and chord-pitch ratio of a diffuser of the centrifugal step is 1.0 or less and 0.6 or more.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005103655-A (JP)
Title: Throwaway tip for grooving work
Inventor: SHIMURA YOJI
IPC: B23B27/04
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a throwaway tip in which the discharge direction of chips is controlled, and the chips are stably processed in grooving work by cutting including traverse working.  <P>SOLUTION: The throwaway tip 1a is composed by forming: a main cutting edge 4 to the crossing ridge of a front flank 2 on the tip front face side and a rake face 3 on the upper face side of a cutting edge protruding part 11; and a lateral cutting edge 6 to the crossing ridge of a lateral flank 5 and the rake face 3 on both side face sides of the cutting edge protruding part 11. At least a large protrusion 7 and a small protrusion 8, which mutually have different sizes, are provided at two places near the main cutting edge 4 and the lateral cutting edge 6 on the rake face 3. Erecting positions on the main cutting edge 4 side of both protrusions 7, 8 are equidistant from the main cutting edge 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005103865-A (JP)
Title: Thermal recording material
Inventor: NATSUI JUNPEI
IPC: B41M5/30
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal recording material high in coloring sensitivity and excellent in light resistance and plasticizer resistance.  <P>SOLUTION: In the thermal recording medium, in which a thermal recording layer mainly including a basic lueco dye and an organic developer is provided, the thermal recording layer includes at least one type of compound represented by formula (1) as the organic developer and also includes at least one type of compound represented by formula (2) as the basic lueco dye.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004318055-A (JP)
Title: Optical element, optical element molding die, and method for molding optical element
Inventor: TAKANO TOSHIAKI
IPC: B29L11/00
Filed: 2003-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that an optical element having excellent optical characteristics based on a highly accurate transferability can not be stably obtained at high yield even by controlling molding conditions such as a gate shape formed in a molding die for filling a molding material, injection, pressure holding, and cooling, in an optical element requiring many apertures, a small size and a thin shape, and a multi-function property.  <P>SOLUTION: Since the optical performance of an optical element is made different by making the outer diameter of the optical element and the shape of edge thickness different from each other, relation between the outer diameter size and the edge thickness of the optical element can be greatly affected to the transferability. When it is defined that the outer diameter of the optical element is ϕG and the thinnest edge thickness of the optical element is K, the the element is set to satisfy relation ϕG/K≤12.5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005117093-A (JP)
Title: Temperature control circuit and high stability crystal oscillator employing the same
Inventor: SATO TOMIO
IPC: H03B5/32
Filed: 2003-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for improving the sensitivity of a temperature sensor in a temperature control circuit for a high stability crystal oscillator to thereby highly accurately set the storage temperature of a crystal vibrator.  <P>SOLUTION: The temperature control circuit for the highly stable crystal oscillator comprising thermisters; a differential operational amplifier; a constant-voltage element;a power transistor;and a heater, controls a heater circuit, by applying a voltage resulting from dividing a constant voltage produced by the constant-voltage element by a resistor and the first thermister to a noninverting input of the differential operational amplifier and applying a voltage resulting from dividing the constant voltage by the second thermister and a variable resistor to an inverting input of the differential operational amplifier.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005112495-A (JP)
Title: Recorded medium feeding device, recording device, and liquid injecting device
Inventor: OKUDA HIROYASU
IPC: B41J2/01
Filed: 2003-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a feeding device capable of performing a suitable feeding action in a manner that a trajectory drawn by a hopper bottom end goes along an edge supporting face supporting edges of sheets sufficiently without enlarging the device.  <P>SOLUTION: A plurality of sheets are supported in an inclined posture, and edges of the sheets supported in the inclined posture by a hopper 51 capable of changing a condition for press welding the sheets to a feeding roller 53 feeding the sheets and a condition for separating the sheets from the feeding roller 53 are supported by an edge supporting face 65a formed into a gradual slope face toward the feeding roller 53. A swing shaft 51a of the hopper 51 is positioned on the side of the feeding roller 53 relative to a supporting face 51b supporting the sheets with the hopper 51, so that the trajectory drawn by the bottom end of the hopper 51 forms a gradual arc along the edge supporting face 65a supporting the sheet edges, so as to make the gap from the edge supporting face 65a small.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005114422-A (JP)
Title: Surface pressure measuring device for gland packing of ring shape, and surface pressure measuring method
Inventor: SUGAWA SHUJI
IPC: F16J15/24
Filed: 2003-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface pressure measuring device for gland packing, capable of measuring distribution of inside surface pressure activating to the outside of a shaft directly in one setting and also capable of measuring the distribution of inside surface pressure in an axial direction, with identical conditions as the laminated use of the ring-shaped gland packing.  <P>SOLUTION: The surface pressure measuring device for the gland packing of ring shape comprises an axis formed by laminating multiple sheets of disk-like load cells; a stuffing box formed so as to surround the outside surface of the axis; and a packing stuffing, means arranged on the stuffing box, for pressing the gland packing of multiple ring shape laminated between the axial part and the stuffing box in an axial direction. The disk-like load cells are arranged with strain detection sensors in the prescribed positions.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005116712-A (JP)
Title: Part supply device
Inventor: KOMATA KAZUYA
IPC: B65B69/00
Filed: 2003-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a part supply device that can prevent any trouble during collection of a cover tape with a simple structure.  <P>SOLUTION: The part supply device 9 is used to pick up a part by peeling a cover tape from a tape body at a part pick-up. It is provided with a cutting member 22 whose blade is arranged along the discharging direction of the cover tape, and which cuts the cover tape in the direction of its long side accompanied with the movement of the cover tape; and guide members 21 and 24 which are arranged so as to narrow a route for discharging the cover tape, and which guides cut tapes so that they may be superposed and collected.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005112978-A (JP)
Title: Polyester sheet, polyester molded product, and method for producing the polyester molded product
Inventor: ISHIWATARI SHUJI
IPC: B29C51/02
Filed: 2003-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester molded product good in moldability, having high transparency without whitening or the like and good gas-barrier tendency( resistance to oxygen permeability ) and storable for a long period of time as a food container.  <P>SOLUTION: A polyester sheet as a material for the molded product is provided. The polyester sheet has the following properties: loss tangent(tanδ) peak top temperature is ≥55°C, having such dynamic viscoelasticity as to be 0.50-0.85 in the peak top value, initial haze at ≤1 mm thick is ≤20%, the rate of change in the haze value after heat-treated at 140°C for 30 min relative to that after heat-treated at 80°C for 30 min is ≤20%, and coefficient of oxygen permeability at 20°C is ≤4.0 cm<SP>3</SP>×cm/m<SP>2</SP>×day×MPa.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005111644-A (JP)
Title: Compliance device
Inventor: MATSUO KENJI
IPC: B23P19/00
Filed: 2003-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compliance device which eliminates occurrence of dust and can be downsized.  <P>SOLUTION: According to the compliance device having a base 2 and a slider 15 which are relatively displaceable upon application of external force thereto, static pressure is generated between the base 2 and the slider 15 by jetting pressurized gas from a porous body 8, and both the base 2 and the slider 15 are attracted to each other by a magnet 10, whereby both the elements are borne in a non-contact manner. By virtue of this arrangement, the static pressure generation and the magnetic attraction are simultaneously implemented between the base 2 and the slider 15, and therefore bearing of both the elements in the non-contact manner is stably achieved. By virtue of the non-contact bearing, even if the base 2 and the slider 15 are relatively displaced with respect to each other due to application of external force thereto, occurrence of dust at the time of the displacement can be prevented. Further, unlike a conventional device, a constitution for removing dust is eliminated, and therefore the device can be downsized by the elimination.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005121275-A (JP)
Title: Air circulator
Inventor: ISHIKAWA SHIZUKA
IPC: F24F1/02
Filed: 2003-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air circulator which can realize deodorization and sterilization in a comfortable air-conditioned environment.  <P>SOLUTION: In the air circulator comprising a duct part having openings near a floor surface and a ceiling, respectively, of a room, and a fan part 3 which circulates the indoor air sucked in from the opening near the floor surface, from the opening near the ceiling into the room, an ozone generating device 10 is provided on the side of an impeller suction port 5 of the fan part 3 in an upper main body part 1 to carry out deodorization and sterilization by mixing circulating air B from the duct part with the ion O<SB>3</SB>having a high concentration, and blow-out air C blown out from a main body discharge port 6 to the outside induces the indoor air, and is mixed with the induced air D so that the indoor atmosphere is safe and has a low concentration of the ion O<SB>3</SB>.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005123021-A (JP)
Title: Composite switch unit
Inventor: KARASAWA NORIYUKI
IPC: H01H89/00
Filed: 2003-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To simplify the structure of a composite switch unit 1 by reducing constructional elements of the composite switch unit 1, and to restrain increase in the size of the composite switch unit 1.  <P>SOLUTION: First circular arc-like elongate holes 15 are formed through a surface of a cover 13; second circular arc-like elongate holes 17 are formed through the surface of the cover 15; a first operation knob 31 and a second operation knob 47 are mounted rotatably on the cover; a first switch operating member 37 having a first slide terminal 43 is mounted integrally with first leg parts 33, guided by the elongate holes 15; and second switch operating members 59 each having a second slide terminal 63 are integrally mounted with second leg parts 49 guided by the elongate holes 17.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005120530-A (JP)
Title: Waist-adjusting tool
Inventor: IDA KAZUO
IPC: A41F1/00
Filed: 2003-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waist-adjusting tool capable of simply carrying out waist adjustment by effectively elastically deforming elastic leg parts provided in a slider or an operating body.  <P>SOLUTION: The waist-adjusting tool is formed of an adjusting belt 1 in which adjusting projections 10 are installed at prescribed intervals, a slider 2 in which an insertion part 15 of the adjusting belt 1 is provided and an operating body 3 being movable perpendicularly to the insertion part 15 and equipped with locking projections 33 detachable from these adjusting projections 10, and the elastic leg parts 32 are protrusively provided in either one of the slider 2 and the operating body 3 and retaining parts 17 for retaining the tops of these elastic leg parts 32 at point contact are provided in the other thereof and elastic force is generated in the elastic leg parts 32 by pressing the operating body 3. Thereby, it is not required for the waist-adjusting tool to consider abrasion resistance and sliding property and the waist-adjusting tool is not restricted to materials.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005124007-A (JP)
Title: Communication system
Inventor: NOGAMI TAKESHI
IPC: H04L29/06
Filed: 2003-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication system which communicates by avoiding restrains on the CPU performance of a mobile station or a base station, and on hardware resources.  <P>SOLUTION: When a mobile station 100 enters a communication area of a base station 200, it establishes a link with the base station 200, and a mobile station MRU sender 103 sends a mobile station MRU to the base station 200 without a break. Upon receipt of the mobile station MRU from the mobile station 100, an MRU comparator 204 in the base station 200 compares it with a base station MRU stored in a memory 202, an MTU determiner 205 determines the MTU as a determined MTU to be applied to the data transfer of an application to be executed from now, and sends the determined MTU to the mobile station 100. The mobile station 100 and the base station 200 transfer data of the application, using the MTU applied to the communication.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005124647-A (JP)
Title: Oil cleaner
Inventor: ONISHI TOKUJI
IPC: B01D24/02
Filed: 2003-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil cleaner for which a spout can be hidden and maintenance is easy.  <P>SOLUTION: In the oil cleaner composed of an upper pot and a lower pot 3, on the opening part 311 of the lower pot 3, a spout body 4 whose both end parts 41 and 42 are supported freely turnably from the inner side by the opening part 311 and a lever 5 whose both end parts 51 and 52 are supported freely turnably from the outer side by the opening part 311 are provided. In the state of maintaining a prescribed angle in a turning direction to the spout body 4, both end parts 51 and 52 are connected to both end parts 41 and 42 of the spout body 4, and the lever 5 is integrated with the spout body 4 and turned together with the spout body 4. The spout body 4 is turnable between a using state in which it is positioned on one side of the opening part 311 to constitute the spout 40 and a housed state in which it is positioned on the other side of the opening part 311 and entirely housed on the inner side of the opening part 311.  <P>COPYRIGHT: (C)2005,JPO&NCIPI