baber/WOPTO huggingface dataset:
Patent JP-2008268801-A (JP)
Title: Display device
Inventor: TAKEI TAKAYUKI
IPC: G09F13/12
Filed: 2007-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device which makes it hard to recognize the presence of segment display parts not emitting light, when external light is made incident on the display device and can provide improved display quality by clear discriminative display when causing partial segment display parts to emit light.  <P>SOLUTION: An air volume segment display device 1 includes a light emitting diode 13 and a print panel 15 and causes light from the light emitting diode 13 to pass through a segment display part 150 of the print panel 15 and be intercepted by a segment peripheral part 151 of the print panel 15 to perform segment light emission display when emitting light. The print panel 15 has a configuration where a gray color print layer 15b having a color tone equivalent to a color tone viewed in a state of incidence of external light on the segment display part 150 during non-emission of the light emitting diode is provided as a print layer of the segment peripheral part 151.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007320846-A (JP)
Title: Glass composition and glass spacer using the same
Inventor: FUJIWARA KOSUKE
IPC: C03C3/095
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glass composition which hardly undergoes field failure and has good moldability.  <P>SOLUTION: The glass composition contains, by mass, 35 to <55% SiO<SB>2</SB>, 0 to 15% Al<SB>2</SB>O<SB>3</SB>, 35 to 58% of (SiO<SB>2</SB>+Al<SB>2</SB>O<SB>3</SB>), 0 to 15% MgO, 10 to 40% CaO, 0 to 30% SrO, 0 to <30% BaO, >0 to 40% of (SrO+BaO), 20 to 50% of (MgO+CaO+SrO+BaO), 0 to <5% ZnO, 0 to <5% Li<SB>2</SB>O, >0 to <5% of (Li<SB>2</SB>O+Na<SB>2</SB>O+K<SB>2</SB>O), 0 to <10% ZrO<SB>2</SB>, 0 to 20% La<SB>2</SB>O<SB>3</SB>, 0 to 20% of (Y<SB>2</SB>O<SB>3</SB>+Nb<SB>2</SB>O<SB>5</SB>+Ta<SB>2</SB>O<SB>5</SB>), and 0 to 15% Fe<SB>2</SB>O<SB>3</SB>, and does not contain B<SB>2</SB>O<SB>3</SB>and TiO<SB>2</SB>substantially. A glass spacer is composed of the glass composition.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008282437-A (JP)
Title: Optical disk unit
Inventor: FUTAKUCHI RYUTARO
IPC: G11B7/095
Filed: 2007-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for eliminating damages due to collisions or avoiding collision for gap control, because an SSL collides an optical disk when a fuse for protecting an actuator for driving the SIL is cut, the structure of the SIL is generally fragile against collisions and a protective film for the optical disk need be very thinner than conventional optical disk for reasons of contact recording/reproducing, in principle.  <P>SOLUTION: The operating position of the SIL for gas control is offset nearer to the optical disk than a mechanically balanced position of the actuator, so that the offset becomes larger than the side-runout of the optical disk.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008282905-A (JP)
Title: Semiconductor device and manufacturing method therefor
Inventor: MIZUNO NAOHITO
IPC: H01L23/50
Filed: 2007-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent metallic migrations through adhesive layers among adjacent leads in a semiconductor device sealing a device, in which a semiconductor element and a plurality of the leads are connected by wires under the state supporting a plurality of the leads by bonding tapes for fixing to a plurality of the leads by means of a molding resin.  <P>SOLUTION: The semiconductor elements 20 and the leads 12 are connected by the wires 30, a plurality of the leads 12 are connected to the tapes 40 for the fixing via the adhesive layers 41 and 42 and these parts are sealed by the molding resin 50. The adhesive layers 41 and 42 are configured of the mutually separated first adhesive layers 41 and second adhesive layers 42. Ones of the adjacent leads 12 is connected to the tapes 40 for the fixing by the first adhesive layers 41, and the others are connected to the tapes 40 for the fixing by the second adhesive layers 42.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007335402-A (JP)
Title: Plate electrode, ultra-low-profile surface light source device having same, and back light unit
Inventor: JUNG KYEONG TAEK
IPC: F21S2/00
Filed: 2007-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new surface light source device excellent in luminance and luminance uniformity, low-profile, and suitable for enlargement of an area.  <P>SOLUTION: A plate electrode for a surface light source with which a fine striped conductive electrode pattern is arranged on a same plane is provided. The plate electrode is constituted with a base layer, the electrode pattern formed in the base layer and a protective layer formed in an upper part of the electrode pattern. An ultra-low-profile surface light source device comprising the first base plate 210, the second base plate 220 facing to the first base plate 210 at a predetermined space and the first and second surface electrode parts formed in all surface of the first base plate 210 and the second base plate 220 respectively is provided. In at least either of the space between the first base plate 210 and the first surface electrode part 250 and the space between the second base plate 220 and the second surface electrode part, a mediation layer can also be included.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008280280-A (JP)
Title: Drug sustained release material and method for producing the same
Inventor: TANAKA TAKAAKI
IPC: A61K9/06
Filed: 2007-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new drug sustained release material which can simply be produced and has sufficient material strength, and to provide a method for producing the same.  <P>SOLUTION: This drug sustained release material is produced by immersing a porous material in an aqueous solution of a drug having a positive charge, immersing the porous material in a gelling material having a negative charge, and then gelling the gelling material. In a preferred embodiment, the gelling material is alginic acid, the drug is one of gentamycin, kanamycin and streptomycin and the porous material is a biodegradable porous membrane.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008280745-A (JP)
Title: Base stand for temporary scaffolding
Inventor: MATSUMURA SADAMU
IPC: E04G5/02
Filed: 2007-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a base stand for temporary scaffolding, which can safely and surely support a leg body on each fence even if the fence has different thicknesses.  <P>SOLUTION: The base stand comprises: a first member which is equipped with a first plate-like base portion with an erected rod-like connecting portion for connecting the leg body, which is arranged on the top surface of the fence; and a first restriction portion which is extended from the first base portion almost at right angles to the same, and opposed to one side surface of the fence; a second member which is equipped with a second plate-like base portion having a drilled slot for inserting the connecting portion and superposed on the one surface of the first base portion, and a second restriction portion extended almost perpendicularly to the second base portion and facing the other side surface of the fence; and a plate member with a drilled insertion hole for inserting the connecting portion. Either of the second base portion and the plate member is formed with a protrusion protruding toward the other side. In the other one of the second base portion and the plate member, a plurality of portions to be fitted, which allow the fitting of the protrusion, are provided at intervals in the longitudinal direction of the slot.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008280750-A (JP)
Title: Building structure and metal structural member
Inventor: HAYASHI KENICHI
IPC: E04B2/72
Filed: 2007-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a building structure which is formed of a smaller number of components and can set glass sheets in a building, and to provide a metal structural member.  <P>SOLUTION: The building structure is formed of: the glass sheets 110 or 510 set in the building; the metal structural member 120 or 520 bearing the load imposed on the building, and having an opposed surface opposed to the glass sheets; and sealing materials 140 or 540 separating the glass sheets from the structural member and connecting the glass sheets and the opposed surface of the structural member together. The two glass sheets may be arranged in the same plane and edges of the two glass sheets may be connected to the opposed surface of the same structural member via the sealing materials.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008287892-A (JP)
Title: Illuminating device and liquid crystal display device using the same
Inventor: ABE MAKOTO
IPC: F21V8/00
Filed: 2007-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an illuminating device at a low cost and with high quality capable of producing a vivid color and improving the illuminance of a light source, and to provide a liquid crystal display device using the same.  <P>SOLUTION: The illuminating device K1 has a light-emitting diode 124 mounted on a circuit board 123 for serving as a light source. The light-emitting diodes 124 are composed of red, blue and green diodes 124r, 124b and 124g. The red, blue and green diodes 124r, 124b and 124g constituting one unit are disposed linearly and repeatedly in groups on the same circuit board 123, and electrically connected to emit colors of the red, blue and green diodes 124r, 124b and 124g.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007311349-A (JP)
Title: Input device
Inventor: NA GI-LYONG
IPC: G06F3/02
Filed: 2007-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an input device which can be made thinner.  <P>SOLUTION: The input device is composed of a case with a penetrated hole, a center key which is exposed out through the penetrated hole and can be moved on a plane face in an arbitral direction, a first magnet which is connected with the center key and moves together toward outside and of which at least the one pole out of N and S poles is magnetized, a second magnet which is fixed in the case and of which the same pole with the first magnet out of N and S poles is magnetized and a detecting element to detect a shift of the first magnet.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008289026-A (JP)
Title: Search interval control server and radio terminal
Inventor: NARUSHIMA KOJI
IPC: H04W36/14
Filed: 2007-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a search interval control server capable of efficiently searching for a reference radio signal transmitted by a radio base station and further reducing power consumption of a radio terminal when the radio terminal can be connected to a plurality of radio communication systems, and the radio terminal used in the radio communication systems.  <P>SOLUTION: The search interval control server 100 stores cover area information indicating an area where the radio base station 21 can execute radio communication with the radio terminal 200 and base station positional information indicating a position of an access point 30 and receives a base station PN from the radio terminal 200. In addition, the search interval control server 100 judges an access point corresponding to the cover area information based on received identification information and the base station positional information and determines search intervals of reference radio signals transmitted from the access point 30 based on the judged position of the access point 30.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007314536-A (JP)
Title: Process for preparing colored blank and die part
Inventor: RITZBERGER CHRISTIAN
IPC: A61C5/77
Filed: 2007-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To prepare oxide powder avoiding disadvantages of conventional techniques, containing a uniformly distributed colored compound and suitable for further processing the uniformly colored oxide powder into a dental restoration and to provide a single- or a multi-colored molded product, a blank and a die part containing the uniformly distributed colored compound or the colored compound in a gradient or a zone structure.  <P>SOLUTION: A process for preparing the blank and die part containing the colored compound is provided. In the process, (a) the oxide powder is coated with a coloring material; (b) the coated powder, as necessary, is ranked and, as necessary, filled in a compression mold; (c) the colored powder is compressed to afford the molded product; and (d) the compressed molded product is sintered to produce the blank; and (e) the die part, as necessary, is formed from the blank.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008289553-A (JP)
Title: Sewing machine
Inventor: MICHIOKU KANJI
IPC: D05B19/10
Filed: 2007-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To make the width of a knife constant regardless of difference in the size of threads and the thickness of fabrics.  <P>SOLUTION: The sewing machine 1 is provided with a detection means 5 for detecting the thickness of sewing material, a memory means 85 for storing pattern data, setting means 71, 72 and 73 for setting the size of the thread and a control means 8 which gets the sewing material button-holed using the pattern data. The pattern data are so arranged as to make the width of a button hole and the width of the knife constant with left and right side sewing ranges different from each other. The memory means has the pattern data stored respectively corresponding to the size of the thread used for sewing and the thickness of the sewing material pressed with a presser and has a selection means which selects the pattern data corresponding to the size of the thread set preferentially to those corresponding to the thickness of the sewing material detected when the size of the thread is set. The control means works to carry out a button holing using the pattern data selected.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008289379-A (JP)
Title: Method for determining putrefaction of water-soluble cutting oil utilizing detection of sulfate-reducing bacterium, and method for determining purifying ability of soil or underground water
Inventor: KONDO KAZUHIRO
IPC: C12Q1/68
Filed: 2007-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To establish a technique capable of paying attention to kinetics of microorganisms and roles thereof, specifying the microorganism which is to be the primary factor in putrefaction of a water-soluble cutting oil and quickly determining putrefaction of the water-soluble cutting oil through detection of the microorganism with high sensitivity, and to establish a technique capable of specifying the microorganism related to the formation of growth environments of an anaerobic microorganism, represented by an organochlorine compound-degrading microorganism and determining the purifying ability of soil or underground water through the detection of the microorganism.  <P>SOLUTION: A method for determining the putrefaction of the water-soluble cutting oil comprises determining the putrefaction of the water-soluble cutting oil, with the detection of a specific sulfate-reducing bacterium as an index. A method for determining the purification ability of the soil or the underground water by anaerobic biodegradation comprises using the detection of the specific sulfate-reducing bacterium as the index.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008294690-A (JP)
Title: Voice conference device and voice conference system
Inventor: HATA NORIYUKI
IPC: H04R3/00
Filed: 2007-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To effectively prevent howling in a voice conference device constituted by interconnecting a plurality of units each having a microphone and a speaker.  <P>SOLUTION: The level of a voice signal in an intended sound pickup area direction is compared with the level of a voice signal in an intended adjacent area direction. The voice signal is output from a line output unit to the outside when determined that the level of the voice signal in the sound pickup area direction is higher than the level of the voice signal in the adjacent area direction and a microphone is picking up the target voice signal. When determined that the level of the voice signal in the adjacent area direction is higher than the level of the voice signal in the sound pickup area direction and the microphone is picking up a voice signal other than the target voice signal, on the other hand, the voice signal is not output.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008292313-A (JP)
Title: Knife for biological sample
Inventor: NAKAJIMA KEIHACHIROU
IPC: B26B9/00
Filed: 2007-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a knife for a biological sample which has a structure shaped so as to reduce the probability to injure a worker and is manufactured by a disposable material thermally disposed.  <P>SOLUTION: The knife for cutting a gel containing a biological tissue or a soft biological tissue and preparing a biological sample piece comprises a vulcanized paper shaped sheet element having a side edge as a blade, and a grip section other than the blade. A product for wrapping the knife for the biological sample is shaped and wraps the knife so as to keep the knife in an aseptic condition.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008294902-A (JP)
Title: Link-band estimation device and link-band estimation method
Inventor: NAKADA TSUNEO
IPC: H04L12/801
Filed: 2007-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a link-band estimation device and a link-band estimation method that enable to measure a band of a bottleneck candidate included in each path between two nodes capable of utilizing a plurality of paths.  <P>SOLUTION: One ends of first/second transmission paths 111, 112 are respectively connected to the transmission node 101 side. The other ends of the first/second transmission paths are connected to one end of a third communication path 113 as a link to be measured via a broadband network 103. In this example, a packet input interval T<SB>3</SB>on the other end side of the third communication path 113 is measured so as to divide the measured value by a total size of a third packet 123 and a second packet 122. Consequently, it is possible to estimate a band of a third narrowband link 106.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008294351-A (JP)
Title: Wiring circuit board
Inventor: YAMAGUCHI KOICHI
IPC: H05K3/24
Filed: 2007-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring circuit board adapted to obviate electrical short-circuit caused by ion migration.  <P>SOLUTION: The wiring circuit board 100 is constituted of a base insulating layer 101 and wiring 1040. The wiring 1040 is made up of terminal sections 1041, formed on the upper-face side of the base insulating layer 101, copper-coat layers 104, formed inside through-holes 123 of the base insulating layer 101 and a wiring pattern 1042 on the lower face side of the base insulating layer 101. Protective coating layers 109 are provided on the upper-face side of the base insulating layer 101 so as to cover the terminal sections 1041 and the copper coat layers 104 inside the through-holes 123. A cover insulating layer 108 is provided on the lower-face side of the base insulating layer 101 so as to cover the wiring pattern 1042.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008289816-A (JP)
Title: Food service cart
Inventor: MAEKAWA MASAAKI
IPC: F25D23/12
Filed: 2007-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a food service cart, even if the temperature inside a heat retaining chamber becomes high, capable of retaining a heating efficiency in the heat retaining chamber and a cooling efficiency in a cold insulated chamber in a favorable state by filling the inside of a partition with heat insulating materials and suppressing a heat exchange between the heat retaining chamber and the cold insulated chamber, and retaining the rigidity of the partition by preventing deterioration of the heat insulating materials inside the partition by heat and preventing the formation of a clearance.  <P>SOLUTION: This food service cart includes a storage chamber 1 for storing foods, and a partition 10 disposed inside the storage chamber 1 and partitioning the storage chamber 1 into the heat retaining chamber 8 and the cold insulated chamber 9. The inside of the partition 10 is filled with the heat insulating materials, and at least those disposed in the side of the heat retaining chamber 8 out of the heat insulating materials are high temperature heat-resistance insulating materials.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008299671-A (JP)
Title: Information processing device and method, program and print system
Inventor: YAMAGUCHI NAOHIRO
IPC: G06F3/12
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To output a print job for additional printing with being sorted, too when printed matter is output with being sorted.  <P>SOLUTION: When information on necessity of additional printing of the printed matter is input into variable data printing application 0101, a VD acquisition part 0105 acquires an object record, and a VDP generation part generates a VDP job based on the record. And the information is determined for specifying a processing order of the additional print job from the processing order of the print job transmitted to a printer and additional print job information.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008299254-A (JP)
Title: Image forming device
Inventor: KOMATA HARUHIKO
IPC: G03G15/01
Filed: 2007-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of causing an image failure due to insufficiency of heat energy received in fixing when forming an image using color toner and clear toner.  <P>SOLUTION: Formation and fixation processing of a toner image onto a recording material using the color toner and clear toner are performed in a plurality of batches to prevent the occurrence of the image failure due to the insufficiency of heat energy received in fixing. At this time, the formation and fixation processing of the toner image onto the recording material are divided in color units to prevent the occurrence of image density failure and color variation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008301902-A (JP)
Title: Cerebral function rehabilitation apparatus
Inventor: TAKEUCHI NAOYUKI
IPC: A61N2/00
Filed: 2007-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cerebral function rehabilitation apparatus which makes it possible to have the training of moving the impaired side finger of a patient with a cerebrovascular disease, especially a patient with a chronic stage cerebrovascular disease such as apoplexy, by a simple configuration, demonstrates the effect of strongly improving the motor function of the impaired side finger and keeps the effect for a long period of time.  <P>SOLUTION: This cerebral function rehabilitation apparatus 1 for recovering the impaired side finger due to a cerebrovascular disease comprises: an unaffected side stimulation coil 4 for generating magnetism for supplying the magnetic stimulation of a low frequency to an unaffected side motor area; an impaired side stimulation coil 5 for generating the magnetism for supplying the magnetic stimulation by a higher frequency than the unaffected side stimulation coil to an impaired side motor area; an unaffected side stimulation pulse generation part 31 for sending out low frequency stimulation pulses; an impaired side stimulation pulse generation part 32 for sending out high frequency stimulation pulses; and a controller 2 for executing control of synchronously and continuously sending out the low frequency stimulation pulses and the high frequency stimulation pulses.  <P>COPYRIGHT: (C)2009,JPO&INPIT