baber/WOPTO huggingface dataset:
Patent JP-2005097082-A (JP)
Title: Method of firing ceramics at low temperature and ceramics fired at low temperature
Inventor: KATO AKIHIRO
IPC: C04B33/13
Filed: 2004-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of recycling and firing at a low temperature of waste ceramics.  <P>SOLUTION: The method comprises a first process wherein waste ceramics are dry-ground to pass through a ≤350 mesh-screen, a second process wherein the dry-ground product is wet-ground to be about a few μm, a third process wherein an additive lowering the melting point comprising a plasticizer based on a natural clay and glass or the like is added and mixed, a fourth process wherein the mixed product is shaped, and a fifth process wherein the shaped product is fired at a low temperature of ≤about 1,150°C.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005331710-A (JP)
Title: Light shielding high reflection laminated sheet, and thermoformed body and casing formed using the sheet
Inventor: KOGURE MASAMI
IPC: B32B7/023
Filed: 2004-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light shielding highly reflective laminated sheet which has high reflectance and light shielding properties (that is, low total light transmittance) and, in particular, is suitable for making a backlight unit into a module, and to provide a thermoformed body and a casing formed, having light-shielding and high reflection laminated sheet.  <P>SOLUTION: The light shielding highly reflective laminated sheet is a multilayer sheet having at least two layers, wherein the total light reflectance (Y-value) on the surface of a first layer is 96% or higher, the total light reflectance (Y-value) on the surface of the opposite side outermost layer of the first layer of the multilayer sheet is 30% or lower and the total light transmittance of the laminated sheet is 0.3% or lower.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005333085-A (JP)
Title: Semiconductor device
Inventor: FUKUDA KAZUHIKO
IPC: H05K3/28
Filed: 2004-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device with a high reliability preventing a migration generation caused by a deposit of a metal ion from wirings.  <P>SOLUTION: There are provided a flexible wiring board 11 in which plural wirings 9 are arranged on a base film 1, a semiconductor chip 5 loaded on the flexible wiring board 11, and a sealing resin 6 so that at least one portion thereof may contact with the wirings 9. Metal ionic bonding agent is blended with the sealing resin 6.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005334000-A (JP)
Title: High-frequency ablation device for endoscope
Inventor: SHIBATA HIROAKI
IPC: A61B17/00
Filed: 2004-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-frequency ablation device for endoscopes which facilitates an endoscopic mucosal resection, in which a mucosal swelling is horizontally ablated continuously in many times, for a short period of time.  <P>SOLUTION: In the high-frequency ablation device for endoscopes, a high-frequency electrode 2 is provided on a side surface part in the neighborhood of the distal end of an electrically insulating flexible sheath 1 in a manner to be exposed to the outer surface, and a conductive wire 3 inserted in the flexible sheath 1 is connected to the high-frequency electrode 2 in an electrically conductive manner. The flexible sheath 1 is divided into a distal side sheath 1A and a proximal side sheath 1B at a part close to the proximal end rather than the high-frequency electrode 2 near the distal end of the flexible sheath 1. The distal side sheath 1A and the proximal side sheath 1B are connected at the divided part to rotate relatively around the axis line, and the distal side sheath 1A rotates around the axis line to the proximal side sheath 1B by rotating the conductive wire 3 around the axis line from the proximal end side of the proximal sheath 1B.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005341141-A (JP)
Title: Lightguide, line lighting device, and image reader
Inventor: NEMOTO HIROYUKI
IPC: F21S2/00
Filed: 2004-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lightguide, a line lighting device, and an image reader with superior uniformity in light quantity.  <P>SOLUTION: By constituting a light reflector 14 of a cylindrical concave surface 15, the reflecting surface of a cylindrical convex surface viewed from the interior of the light guide 11 is formed. The resulting slight shift of the incident angle of the light from a light source unit 13 causes the angle of reflection to vary by large amount on the cylindrical convex surface. Since the reflection on a triangular uneven part, indicated as a conventional example in particular, has an approximately constant incident angle to the uneven part when it comes farther from the light source unit, and the angle of reflection is determined and uniform reflection is hard to obtain in the main scanning direction, by thus forming the cylindrical concave surface 15, as shown in this embodiment, the light is reflected toward the upper surface 11a serving as a uniform emitting surface, resulting in uniform reflection.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005336339-A (JP)
Title: Thermoplastic resin composition
Inventor: TASAKA MICHIHISA
IPC: C08L53/02
Filed: 2004-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic resin composition for polyacetal resin bonding high in flexibility, excellent in heat distortion resistance and moldability and excellent in adhesion to, especially, a polyacetal resin and to provide a molding using the same.  <P>SOLUTION: The thermoplastic resin composition for polyacetal resin bonding comprises 5 to 60 wt.% (A) thermoplastic elastomer composition comprising 100 pts.wt. (a) hydrogenated styrene block copolymer and/or hydrogenated conjugated diene compound block copolymer, 0.01 to 3 pts.wt. (b) organic peroxide, and 1 to 80 pts.wt. (c) liquid carboxylated polybutadiene, 95 to 40 wt.% (B) thermoplastic urethane elastomer, and 1 to 40 pts.wt., per 100 pts.wt. total of components (A) and (B), (C) petroleum resin. The molding using the same is also provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005347298-A (JP)
Title: Method for forming film on flexible printed board and its system
Inventor: YOMO SHINJIRO
IPC: H05K3/28
Filed: 2004-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To form a resist film continuously at high speed and in high quality on the surface of a flexible printed board wound around a roll.  <P>SOLUTION: The flexible printed board 7 wound around an unwinding roll 6 is fed at a constant speed from an unwinding unit 3, and it is given a specified tension by a tension unit 5. The flexible printed board 7 is immersed in a resist liquid by a coating unit 7. A hot air is blown thereon to predry the resist liquid by a predrying unit 11, and then it is fed to a drying/cooling unit 13 so as to be dried by using a hot air. After then, the flexible printed board 7 is cooled at a room temperature by a cooling unit 15. The dried flexible printed board 7 where a film is formed thereon is wound up at a constant tension by a roll 125 of a winding unit 17.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004363103-A (JP)
Title: Bipolar asymmetric carbazole-group host material for electrophosphorescent guest-host organic light emitting device system
Inventor: THOMS TRAVIS P S
IPC: C09K11/06
Filed: 2004-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved organic light emitting device with bipolar carbazole or its derivative used as a host material in a guest-host system.  <P>SOLUTION: In the organic light emitting device (OLED), the bipolar carbazole-group material following a general formula (I) is used as a host material in a guest-host layer such as a light emitting layer and/or one electron transferring layer. In the formula, R<SB>1</SB>expresses an electron feeding part or an electron receiving part, each of R<SB>2</SB>-R<SB>7</SB>exists arbitrarily, and each of the R<SB>2</SB>-R<SB>7</SB>independently expresses an electron feeding part or an electron receiving part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005345361-A (JP)
Title: Measuring device, measuring system and measuring method
Inventor: YOSHIOKA TOSHINORI
IPC: G01R31/28
Filed: 2004-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measuring device, a measuring system and a measuring method capable of adding easily processing not integrated beforehand.  <P>SOLUTION: This measuring device is acquired by improving a measuring device for measuring an input signal from a test object or outputting an output signal to the test object. The device is provided with an operation means for operating the input signal or the output signal, a dynamic link library acquired by modularizing desired processing, and a linking means for linking the dynamic link library to the operation means. The operation means is characterized by operating based on the linked dynamic link library.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004343131-A (JP)
Title: Method and device for analyzing sample
Inventor: UMEMURA KAORU
IPC: G01N1/28
Filed: 2004-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of preparing a sample and a device therefor wherein only a sample piece including a desired specific area from a semiconductor and a device chip is taken out, and the sample is mounted on the sample stage of an analyzer/measuring device, dispensing with a hand-working sample preparation process which requires experience, skills and time.  <P>SOLUTION: The method of analyzing the sample comprises processes for: storing the coordinates information of the desired positions of foreign matters, defects or the like detected by an inspecting means inspecting a sample substrate; taking out the sample piece, including the desired area by the processing of a focusing ion beam from the sample substrate based on the coordinates information of the desired positions, fixing the sample piece taken-out to a sample holder corresponding to at least any of the analyzer, an observation device, and a measuring device, and processing the sample piece fixed to the sample holder into a shape suitable for at least any of the analyzer, the observation device, and the measuring device; and introducing the sample holder which fixes the sample to at least any of the analyzer, the observation device, and measuring device to analyze the desired positions.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005342675-A (JP)
Title: Production method of aldehyde
Inventor: HASEGAWA SHOJI
IPC: B01J23/72
Filed: 2004-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a corresponding aldehyde from an alcohol as a raw material in high yield by a simple process, and to provide a catalyst used therefor.  <P>SOLUTION: A film type dehydrogenation catalyst for producing the aldehyde, used when producing the aldehyde from the alcohol as the raw material, and the method for producing the aldehyde by reacting the alcohol in the presence of this film type dehydrogenation catalyst, are provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005342438-A (JP)
Title: Storing belt for medical devices
Inventor: KUBOKAWA HIROAKI
IPC: A61B5/07
Filed: 2004-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storing belt for a medical device which prevents an occurrence of a surplus potion in a power source code which connects the medical device and a power source device stored in a storage section.  <P>SOLUTION: A code storage cloth 63 which constitutes a power code storage section 55 is disposed on an outer side surface of a wrapping cloth 61 which constitutes a back face belt 51a. A hook side member 57b which constitutes one side of a hook and loop fastener 56b is disposed at the inside of one end section of the code storage cloth 63 and a loop side member 58b which constitutes the other side of the hook and loop fastener 56b is disposed at the outside of the other end section. Thereby, when the power source code 40 which electrically connect a receiver 20 stored in a first storage section 53 and a battery box 30 stored in a second storage section 54 has excessive length, the excessive length is stored in the code storage cloth 63.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005352041-A (JP)
Title: Image forming apparatus
Inventor: KOMATA HARUHIKO
IPC: G03G15/16
Filed: 2004-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus for surely removing toner stored on a fur brush without lowering throughput of the image forming apparatus necessary or more, when cleaning the fur brush in the image forming apparatus using the fur brush on cleaning of a transfer roller of a transfer member transferring a developer on a recording material from an image carrier.  <P>SOLUTION: The image forming apparatus has a bias applying means 43b for applying bias on the fur brush. The apparatus applies reverse polarity bias to bias applied on the fur brush 42 on the fur brush 42 at a prescribed timing, performs fur brush cleaning operation removing the developer from the fur brush 42, predicts a developer amount adhered to the fur brush 42, and controls prescribed timing performing fur brush cleaning operation.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005348909-A (JP)
Title: Infant drink container
Inventor: KASAI KENZO
IPC: B65D81/38
Filed: 2004-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an infant drink container having a simple constitution and exhibiting a favorable heat-retaining property.  <P>SOLUTION: A feeding bottle 1 is provided with a container body 10 having an opening in its upper end 14, a nipple 22, a tap cap 20 detachably attached to the upper end of the container body 10, and an inner lid 30 disposed inside the tap cap 20, detachably attached to the upper end 14 of the container body 10 and closing the opening. The container body 10 and the inner lid 30 have double-wall structure forming spaces in their insides respectively.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005353995-A (JP)
Title: Semiconductor light-emitting device and method for manufacturing the same
Inventor: TAKIGUCHI YOSHIRO
IPC: H01S5/028
Filed: 2004-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor light-emitting device which holds a light-emitting characteristic of light emitted from a light emitting edge surface according to light excited from an active layer, and where light returned from outside is reduced, in a semiconductor light-emitting device having a structure with a laminated semiconductor layer; and also to provide a simple method for manufacturing the semiconductor light-emitting device.  <P>SOLUTION: A first dielectric layer 21 is formed on an edge surface 10b containing a light-emitting edge surface 10a of the laminated semiconductor layer, then, a light-sensitive mask material layer is applied on the first dielectric layer 21. A voltage is then applied to the semiconductor laser to oscillate the semiconductor laser, to harden selectively a part of the mask material layer according to the light-emitting edge surface 10a, and to leave the hardened mask material layer on this portion. Then, a second dielectric layer 22 is formed on the surface of the first dielectric layer 21 including the hardened light-sensitive mask layer, and the remaining mask material layer and the second dielectric layer 22 formed on this layer are removed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005351601-A (JP)
Title: Tank structure of hot water storage type electric water heater
Inventor: HARADA ICHIRO
IPC: F24H9/00
Filed: 2004-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an outside dimension of a hot water storage tank by omitting an air vent valve from the hot water storage tank, and to easily arrange the hot water storage tank in parallel in either longitudinal direction or transverse direction.  <P>SOLUTION: A hot water supply pipe 6 is mounted on an upper part of the hot water storage tank 2 having the flat shape as a whole, and comprising a heating element 5, a water supply pipe 4 for supplying the water, and the hot water supply pipe 6 for discharging the hot water, and an upper face 7 of the tank is inclined to heighten a hot water supply pipe 6 side, thus bubbles of steam generated in the hot water storage tank 2 in boiling are discharged with the hot water from the hot water storage tank 2 through the hot water supply pipe 6.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004259711-A (JP)
Title: Carbon fiber paper and porous carbon electrode base material for fuel cells
Inventor: NAKAMURA MAKOTO
IPC: H01M8/10
Filed: 2004-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode base material for a fuel cell having a high electrical conductivity and flexibility, and a carbon fiber paper suitable for manufacturing the same.  <P>SOLUTION: The carbon fiber paper comprises an organic polymer as a binder and a carbon fiber. The carbon fiber contains fine fiber consisting of carbon fiber having an average diameter of not larger than 5 μm and an average fiber length of 3 mm to 10 mm. The porous carbon electrode base material for the fuel cell has a thickness of 0.05-0.5 mm and a bulk density of 0.3 g/cm<SP>3</SP>to 0.8 g/cm<SP>3</SP>. The bending strength and the bending deflection of the porous carbon electrode base material are respectively not less than 10 MPa and not less than 1.5 mm by three point bending test under the condition of the strain rate of 10 mm/min, the distance between supporting points of 2 cm, and the width of a specimen of 1 cm.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2006001553-A (JP)
Title: Bag and method for manufacturing the same
Inventor: YAMAGATA KAZUNORI
IPC: B65D30/06
Filed: 2004-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bag which requires no mold release tape to cover a pressure-sensitive adhesive layer and a method for manufacturing the same.  <P>SOLUTION: An article storage chamber having an upper opening part is formed of surface and back sheet parts, a sealing strip extending over the upper opening part extends from the back sheet part and is freely returnable so as to overlap the outer side of a part in a vicinity of an opening edge of the surface sheet part, and a bag body is sealed by sticking the pressure-sensitive adhesive layer provided on the sealing strip to a bearing strip added to the outer side of the part in a vicinity of the opening edge of the surface sheet part. When the sealing strip is turned back via a first freely foldable part, the pressure-sensitive adhesive layer faces a temporary receiving part of the surface sheet part provided at the position where the adhesive layer is deviated downwardly or upwardly from the bearing strip. When the sealing strip is turned back via a second freely foldable part, the adhesive layer faces the bearing strip. The temporary receiving part of the surface sheet part forms a easily peelable part to peelably stick the adhesive layer of the sealing strip. The easily peelable part is formed of a mesh-net material.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005021680-A (JP)
Title: Coffee mill assembly
Inventor: TURI MARIANO
IPC: B02C7/16
Filed: 2004-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To accurately position milling wheels and to fix them both axially and radially in spite of having no connecting hole extending through the milling wheels.  <P>SOLUTION: This coffee mill assembly for a coffee machine comprises two coaxially arranged milling wheels 5, 7. One milling wheel is driven by an electric motor, and the other stands still. Two milling wheel support members 4, 8 are provided for receiving both milling wheels, and the respective milling wheels are provided with projecting parts 10, 11 extending in a radial direction. The respective milling wheel support members are provided with recesses 12, 13 for forming insertion type closed structure. With this design, there is no need to provide the connecting hole in the milling wheel, which results in enlarging an effective milling surface.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006002818-A (JP)
Title: Synthetic resin holder for roller bearing and cylindrical roller bearing
Inventor: HAMAMOTO MAGOZO
IPC: F16C33/58
Filed: 2004-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a synthetic resin holder for a high speed performance roller bearing capable of improving low heat generation property, resistance to seizure, and wear resistance and having sufficient rigidity and strength.  <P>SOLUTION: This synthetic resin holder 9 for the roller bearing holds a plurality of cylindrical rollers 4 in a pocket 5 formed and surrounded by both side circular ring parts 11 in the axial direction, a plurality of column parts 12 axially connecting between both side circular ring parts 11 at an equal interval in the circumferential direction, and a side face in the circumferential direction of adjacent column parts 12 and an inner side face in the axial direction of the circular ring part 11 so as to roll freely. A shape of cross section of the circular ring part is a recessed shape opened on its side end face side, and allotment of each dimension A (1), A (2), A (3), B (1), B (2) of its cross sectional shape is appropriately set to unequal values.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006005208-A (JP)
Title: Semiconductor device and its mounting method
Inventor: OIDA SHIGEJI
IPC: H01L23/12
Filed: 2004-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To enable mounting of a semiconductor device on a printed circuit board in a simple and convenient manner, by optimizing the amount of resin provided on the bump electrode surface of the semiconductor device.  <P>SOLUTION: The semiconductor device comprises a substrate 1 having a plurality of wiring lines provided thereon, a semiconductor element 2 mounted on the substrate 1 and having wiring pads, a connecting means 3 for electrically connecting the plurality of wiring lines of the substrate 1 to the wiring pads of the semiconductor element 2, a plurality of bump electrodes 4 provided on the side of the substrate 1 opposed to the semiconductor element 2, and a resin 5 provided on the substrate between the plurality of bump electrodes 4. The surface area of the lower surface of the substrate provided with the resin 5 is equal to or larger than the surface area of the substrate. Consequently, an optimum amount of resin can be provided, and this can contribute largely to an increased reliability, since the shape of the resin forms a large fillet after a printed circuit board is mounted.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006002483-A (JP)
Title: Bathroom floor supporting structure and its constructing method
Inventor: MURAKAMI TAKAHIRO
IPC: E04F15/18
Filed: 2004-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique using bolt legs for fixing a bathroom onto a floor bed while reducing impact noises to propagate from the bathroom through the floor bed downstairs and preventing the horizontal shift of the bathroom after installed the bathroom on the floor bed to prevent noises and the deterioration of air tightness.  <P>SOLUTION: This bathroom floor supporting structure comprises a plurality of fixed plates 4 fixed to the floor bed 7 and having fixing holes 4b, bolt leg frames 1 mounted on a bathroom floor and inserted through the fixing holes 4b, washers 5 provided between a head portion 1c of the bolt leg frame 1 and the fixed plate 4, nuts 2 inserted through the bolt leg frames 1, and buffers 3 laid between the nut 2 and the fixed plate 4.  <P>COPYRIGHT: (C)2006,JPO&NCIPI