baber/WOPTO huggingface dataset:
Patent JP-2004222803-A (JP)
Title: Praying-hand band and jaw band
Inventor: HIROSE KOICHI
IPC: A61G17/00
Filed: 2003-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a praying-hand band and a jaw band easily and surely holding and fixing the both hands and the lower jaw in a single operation without any trouble in holding and fixing them, producing a solemn atmosphere while retaining the dignity of the deceased, and treating him/her cordially and gently.  <P>SOLUTION: The praying-hands band A is provided with a flexible band member 1 wound around the clasped both wrists N, engagement means 2 provided in both ends of the band member 1 and detachably engaged therewith, and a lace ornament 3 provided around the outer circumference of the band member 1. The jaw band B is provided with a flexible main band member 5 wound around the lower jaw C and the head part E, a pair of jaw band members 6 and 6 extended to both ends of the main band member 5, a flexible auxiliary band member 6 having both ends connected to the main band member 5, and lace ornaments 3 and 8 provided around the outer circumferential surface of the main band member 5 and both jaw band members 6 and 6.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003331472-A (JP)
Title: Optical information recording medium
Inventor: ISHIDA TOSHIO
IPC: B41M5/26
Filed: 2003-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical information recording medium which reduces a cost and has excellent recording characteristics by using a light reflection layer consisting of aluminum or aluminum alloy.  <P>SOLUTION: The optical information recording medium is provided with the light reflection layer, a recording layer and a cover layer in this order on a substrate formed with grooves of a track pitch 200 to 400 nm and groove depth 10 to 150 nm and performs recording and reproducing by being irradiated with a laser beam of a wavelength below 500 nm from the cover layer side, in which the light reflection layer consists of the aluminum or aluminum alloy.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004226630-A (JP)
Title: Optical switching element and optical circuit
Inventor: YONEKUBO MASATOSHI
IPC: G02B26/08
Filed: 2003-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical switching element in which a high sped response is possible and the utility efficiency of light is high, and to provide an optical circuit in which an optical signal is arbitrarily divided or synthesized.  <P>SOLUTION: The optical switching element is composed of an optical waveguide substrate 103 having an optical waveguide LG furnished with a plurality of second members 102 which are a core part, a transparent layer 104 which comes into contact with or approaches to the plurality of second members 102, and an actuator part 106 having a transparent layer driving section 105 which drives the transparent layer 104. Further, when the transparent layer driving section 105 makes the transparent layer 104 contact with the plurality of the second members 102, the light propagating in one of the second members 102a propagates to the other of the second members 102b as evanescent light, and when the transparent layer 104 is separated from the plurality of second members 102 by a predetermined distance (d), the light propagating in one of the second members 102a is blocked to propagate to the other of the second members 102b.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003218924-A (JP)
Title: Method for increasing connection capacity of network node, overall traffic shaping system for the network node, method for processing, adjusting and shaping cell in network, and integrated traffic adjustment and shaping system used by the network node
Inventor: ELWALID ANWAR
IPC: H04L12/56
Filed: 2003-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for increasing a connection-carrying capacity of a network node with an efficient method.  <P>SOLUTION: The traffic shaping system uses a data buffer at an ingress of the network node to selectively buffer classes of data cells. As such, the traffic shaping system exploits differences in delay tolerances between traffic classes to shape the less delay sensitive traffic classes to reduce the effective bandwidth of a connection of the particular traffic class and thereby increase the nodal connection-carrying capacity. In accordance with certain embodiments, an integrated regulator and shaper is provided which concurrently regulates and shapes the traffic cells to increase the nodal connection-carrying capacity. Further, this invention provides steps for selecting parameters for the regulator and shaper.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003234352-A (JP)
Title: Hetero-bipolar transistor
Inventor: TOYODA KENJI
IPC: H01L21/331
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hetero-bipolar transistor which can suppress a recombination current between an emitter and a base and can have characteristics of high-current amplification and the like while lowering a drive voltage using an SiGeC layer.  <P>SOLUTION: An Si-collector embedded layer 11, a first base region 12 of an SiGeC layer having a high C content, a second base region 13 of an SiGeC or SiGe layer having a low C content and an Si gap layer 14 containing an emitter region 14a are stacked on an Si substrate 10. A content at least at the end of the second base region 13 on its emitter region side is set to lower than 0.8%. Thereby, in a depletion layer of an emitter/base junction, the formation of recombination centers due to C can be suppressed, improvements in the electrical characteristics, including current amplification caused by the reduction of a recombination current can be achieved while maintaining low- voltage drive characteristics.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004226345-A (JP)
Title: Magnetic material detector
Inventor: ITO MASAHISA
IPC: G01D5/18
Filed: 2003-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate an anxiety about the intensity of a magnetic sensing element and also to ensure the detection at a stroke intermediate point of the magnetic material to be detected.  <P>SOLUTION: The magnetic material detector of the present invention has two main magnets 10002 and 1003, and a magnetic sensing element 1001 housed therein in this order from the side nearer to a detection face, and has interposed therebetween a magnetic passage member 1004 for attenuating the magnetic force supplied from the magnets 1002, 1003. In this manner, a thicker protecting material (mold resin 1008) for protecting the magnetic sensing element can be ensured, and an anxiety about the intensity of the magnetic sensing element 1001 when attached to an attachment target portion can be eliminated.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004228514-A (JP)
Title: Laminated ceramic electronic component
Inventor: TAIRA HIROAKI
IPC: H01G4/12
Filed: 2003-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated ceramic electronic component which is free from a structural defect such as peeling and reliable.  <P>SOLUTION: A couple of internal electrodes 2a and 2b which are led out to mutually opposite-side end surfaces of a ceramic element 1 and face each other have, on their lead-out sides, lead-out side narrow parts 12a and 12b which gradually become narrower toward the lead-out side end surface of the ceramic element. Tip-side corner parts 13a and 13b on the opposite sides from the lead-out sides of the couple of internal electrodes 12a and 12b have their tips cut, and the lead-out side narrow parts 12a or 12b of one of the mutually opposite internal electrodes 2a and 2b and the tip-side corner part 13a or 13b of the other internal electrode 2a or 2b are made not to be opposite each other.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004235828-A (JP)
Title: Cradle and camera system
Inventor: NISHIZAWA AKIO
IPC: H04N5/225
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cradle and a camera system using the same which can surely maintain stability in use, are small-sized, and are excellent in storage with regard to the transmission of information to and from an electronic apparatus such as a digital camera, or the cradle to be used for supplying an electric power to the electronic apparatus.  <P>SOLUTION: The invention comprises a main body part to which the electronic equipment is fitted, a leg part arranged in a way that it can be housed in the main body, a detecting means which is arranged in the main body part and detects the fitting state of the electronic apparatus, and a projecting means for projecting the leg part from the main body part by detection of the detecting means.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004234981-A (JP)
Title: Container for fuel cell and fuel cell
Inventor: MIYAO TAKAYUKI
IPC: H01M8/02
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container for a fuel cell and the fuel cell for a portable electronic apparatus, housing an electrolyte member, small and sturdy, uniformizing supply of gas and temperature gradient inside the container, efficiently conducting electrical connection, and enhancing reliability.  <P>SOLUTION: The container 2 for the fuel cell is equipped with a substrate 6 having a recessed part in which the electrolyte member 3 is housed; a first fluid passage 8 and a first wiring conductor 10 formed in the substrate 6; a cover 7; and a second fluid passage 9 and a second wiring conductor 11 formed in the cover 7, and at least one of the first fluid passage 8 and the second fluid passage 9 has an opening part 12 in which a plurality of groove-shaped openings having the same length and the same width are formed in equal intervals so as to face the lower main surface or the upper main surface of the electrolyte member 3; a connecting part 13 connecting one end and one end, the other end and the other end of a plurality of openings; and a fluid inlet part 14 and a fluid outlet part 15 formed from one part and the other part of the connecting part 13 to the outer surface, and the fuel cell 1 uses the container 2 for the fuel cell.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004235384-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: YAMANARI SHINICHI
IPC: H01L21/3065
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device capable of reducing the variance of the dimension of a gate electrode, and suppressing the change of the shape of the gate electrode.  <P>SOLUTION: A gate oxide film 2 is formed on a semiconductor substrate 1, and a polysilicon film 3, a TEOS (tetraethoxy silane) film 4 and plasma SiON films 5a and 5b are successively laminated on the gate oxide film 2. A resist pattern 6 is formed on the plasma SiON films 5a and 5b, and the plasma SiON films 5a and 5b and the TEOS film 4 are etched by using the resist pattern 6 as a mask. In this process, the plasma SiON films 5a and 5b are removed, and inspection is carried out, and then washing treatment is carried out. Thus, it is possible to shorten storage from the washing treatment after the etching of the plasma SiON films 5a and 5b to the etching process of the polysilicon film 3.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004236261-A (JP)
Title: Image processing apparatus
Inventor: KODAIRA TAKAKI
IPC: B65H5/00
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reading apparatus whose inside can be easily cleaned.  <P>SOLUTION: In the image reading apparatus, a medium to be read is clamp-conveyed by paired rollers consisting of a driving roller 4 and a driven roller 6 and a reading means reads an image. This apparatus is constituted in such a way that a body frame 1 for holding the driving rollers 4 and a cover frame 2 for holding the driven rollers 6 can be opened and closed, and that the apparatus has different modes depending on a state that the frame is opened and a state that the frame is closed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004239485-A (JP)
Title: Heat exchanger
Inventor: KUBOTA TAKESHI
IPC: F28F1/32
Filed: 2003-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchanger, maintaining conventional heat exchanging performance by suppressing the deterioration of heat exchanging performance resulting from the construction of one independent fin with extremely less joints.  <P>SOLUTION: The cross-fin type heat exchanger comprises the one independent fin and only one refrigerant pipe having contact therewith. It is constructed by applying three-dimensional bending work to one originally straight refrigerant pipe after joining the fin thereto. The one independent fin is turned around at one or more places on the outer sides or on four corners.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004262964-A (JP)
Title: Additive for lubricating oil and fuel oil, lubricating oil composition and fuel oil composition
Inventor: SHIMIZU NOBUAKI
IPC: C10N30/06
Filed: 2003-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sulfur extreme-pressure additive which has an excellent function as an extreme-pressure additive and a wear-resistant agent, has low corrosiveness to non-ferrous metals, and can be used for lubricating oils and fuel oils.  <P>SOLUTION: The additive for lubricating oils and fuel oils has a disulfide compound represented by formula (I): R<SP>1</SP>OOC-A<SP>1</SP>-S<SB>x</SB>-A<SP>2</SP>-COOR<SP>2</SP>(wherein R<SP>1</SP>and R<SP>2</SP>are each independently a 1-30C hydrocarbyl group which may contain oxygen, sulfur or nitrogen; A<SP>1</SP>and A<SP>2</SP>are each independently a group represented by CR<SP>3</SP>R<SP>4</SP>; R<SP>3</SP>and R<SP>4</SP>are each hydrogen or a 1-20C hydrocarbyl group; and x is 2) as the major component.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004241593-A (JP)
Title: Electronic part joining supplementary instrument, joining electronic part, electronic part joining intermediate substrate, and electronic part joining method
Inventor: TADAUCHI KIMIHIRO
IPC: H05K3/34
Filed: 2003-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To heighten the packaging density of electronic parts by dip soldering.  <P>SOLUTION: This electronic part joining supplementary instrument 1 includes fixing members 5 and leading members 3a to 3d that are detachable to/from the electronic part E. The leading member has affinity to a metal joining material. When the fixing members are attached to the electronic part to form a joining electronic part 7 and then the joining electric part 7 brings a substrate land into contact with a lead of the corresponding electronic part, the electronic part joining supplementary instrument 1 contacts closely the substrate. When the molten metal joining material is fed, and the redundant molten metal material is separated from the leading member to remove the material from the lead.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004237644-A (JP)
Title: Manufacturing method for ornamental part
Inventor: ABE HIDEYUKI
IPC: B44C5/00
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a cap body at a low cost and rationally, and at the same time, to further improve the appearance of an ornamental part when the ornamental part for which the cap body is used is constituted.  <P>SOLUTION: A hollow spherical body for which a through hole is respectively provided at symmetrical positions becoming a central axis is divided and cut in two at a position tilting at 10 to 60° to the central axis of the through holes, and two semi-spherical cap bodies having one through hole at a location closer to the end edge part are obtained. By this method, wastes in the material are eliminated, and the manufacturing method becomes rational. In addition, when the ornamental part using this cap body is constituted, an exposed area for a natural stone or the like from the cap body becomes sufficient, and the back surface area of the cap body increases as the exposed area of the natural stone or the like on the cap body front surface side becomes larger, and the ornamental part which is even richer in beauty as the whole of the ornamental part can be obtained.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004211271-A (JP)
Title: Ventilation collar
Inventor: HASHIMOTO NAOJIRO
IPC: A41D27/28
Filed: 2003-01-02
Abstract: <P>PROBLEM TO BE SOLVED: To make the neck and its surroundings feel refreshed, by solving problems that sweat makes stains on a collar, when a person wears a formal shirt or a jacket in hot summertime, and the person feels extremely hot as well.  <P>SOLUTION: A meshy collar part having good air permeability is attached to the collar, so that a feeling of the collar to the skin is improved, body heat escapes through the meshy part, the sweat is reduced in its amount, and therefore the person feels cool. Thus, the sweat is prevented from remaining on surfaces of the collar as the stains. Further, the meshy collar part is separable from the collar and washable, so that a laundry charge is reduced.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004243633-A (JP)
Title: Manufacturing method of support for lithographic printing plate
Inventor: NISHINO ATSUO
IPC: C25D11/18
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide the manufacturing method of a support for a lithographic printing plate, in which the transferring speed of an aluminum plate can be hastened within the limit of no development of chatter marks.  <P>SOLUTION: The manufacturing method of the support for the lithographic printing plate is to apply an electrochemical roughening treatment to the aluminum plate with AC. In the electrochemical roughening treatment, the transferring speed:[V](m/min) of the aluminum plate and the current density:[D](A/dm<SP>2</SP>) of AC at peak satisfy all of inequalities (1)-(3): (1) 70≤[V]≤160, (2) 20≤[D]≤200 and (3) [D]≤122,000×[V]<SP>-1.55</SP>.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004243675-A (JP)
Title: Transparent barrier packaging material having ultraviolet screening property
Inventor: ASAOKA NORIKO
IPC: B65D65/40
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging material having transparency, excellent gas barrier properties and ultraviolet screening property with a wavelength range of 390 nm or below and producing no harmful substance at disposal and incineration.  <P>SOLUTION: This packaging material comprises a laminate which is constituted by laminating an adhesive layer and a sealant layer on the surface of the inorganic oxide vapor-deposited thin film layer of a barrier laminated film wherein the inorganic oxide vapor-deposited thin film layer is laminated on one side of a transparent film base material or by laminating the adhesive layer and the sealant layer on one surface of the barrier laminated film wherein the inorganic oxide vapor-deposited thin film layer is laminated on one side of the transparent film base material and laminating the sealant layer on the other surface of the laminated film. The vapor-deposited thin film layer comprises a layer with a thickness of 5-300 nm comprising silicon oxide, aluminum oxide or magnesium oxide. At least one adhesive layer comprises a mixture prepared by compounding 5-30 wt.% of a benzophenone ultraviolet absorber with 95-70 wt.% of a polyurethane resin.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004243716-A (JP)
Title: Plastic sheet with bending ruled line, and ruled line knife
Inventor: OZAWA YOSHIHIRO
IPC: B31B50/25
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a plastic sheet having a ruled line which is easy to bend and also excellent in break preventing properties and of which the length is increased up to the corrugation.  <P>SOLUTION: The bending ruled line is constituted in such a manner that a groove bottom 2b inclined at a taper angle E of 30-130° from a groove opening 2a of the ruled line is formed in the shape of the wave of a sine curve in the direction of a sheet surface so that it is within a bottom width A of 0.1-0.5 mm and a wave height B of 0.2-0.7 mm, and within 1 pitch C of 1-3 mm in the longitudinal direction of the waveform and that a shallow portion and a deep portion of the ruled line are formed within a height difference E of 0.1-0.5 mm. A ruled line knife corresponding to this ruled line is formed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004248736-A (JP)
Title: Radiographic imaging unit
Inventor: AMITANI KOJI
IPC: A61B6/04
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the burden on a subject by keeping a detection member support base, for supporting a radiographic image information detection member for the phase contrast, clear off the subject in imaging under the normal imaging mode.  <P>SOLUTION: The imaging unit includes a subject platform 10 for supporting the subject facing a radiation source 6, the radiographic image information detection member 20 for detecting the radiation passing through the subject, a support base 13 for the absorption contrast images which supports the radiation image information detection member 20 near the subject platform 10 while being positioned on the side opposite to the side of the radiation source with respect to the subject when the absorption contrast images are taken and a support base 14 for the phase contrast images which supports the radiation image information detection member 20 as spaced at the specified interval from the subject platform 10 and is located on the side opposite to the side of the radiation source with respect to the subject platform 10 when the phase contrast images are taken to ensure that at least a part of the radiation image information detection member 20 is arranged within the irradiation field of the radiation source 6. A support member 5 having the support base 14 for the phase contrast images is detachably mounted on the body 2 of a mammography device.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004251726-A (JP)
Title: Radar device
Inventor: YONEDA KIMIHISA
IPC: G01S7/32
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radar device capable of informing of the largeness degree of an error of the detected distance to an object 15, and improving detection accuracy by suppressing the error.  <P>SOLUTION: A plurality of transmission waves 16 are transmitted repeatedly toward the object 15 from a transmission means 12, and reflected waves 17 from the object 15 are received as reception waves 44 by a reception means 13, and each distance Li corresponding to the time differences W31-W36 between the transmission waves and the reception waves is detected by a distance detection means 14. A counter 69 counts the value N of the number of times of detection of the distance by a distance detection means 14 in one period during which the transmission waves are emitted as many as the number of times NO determined beforehand, and can inform of a reception probability Q(=N/NO). When the reception probability Q is low, the detection distance acquired highly accurately in one period in the preceding time is adopted as the this-time detection distance. It can be detected whether the object 15 is in the moving state approaching the radar device or in the moving state crossing forward by using the detection distance Li and the reception probability Q.  <P>COPYRIGHT: (C)2004,JPO&NCIPI