baber/WOPTO huggingface dataset:
Patent JP-2004100702-A (JP)
Title: Method and device for controlling injector
Inventor: RUEGER JOHANNES-JOERG
IPC: F02M51/00
Filed: 2003-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device capable of easily controlling an injector at low cost, in the method and device for controlling the injector wherein temperature amount indicating the temperature of the injector is considered when controlling.  <P>SOLUTION: The above-mentioned problem is solved by detecting the temperature amount on the basis of a first amount indicating electric energy supplied to the injector, a heat conduction coefficient, and a second amount indicating fuel temperature.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005081999-A (JP)
Title: Vehicular driving assistance device
Inventor: KATO TETSUYA
IPC: G08G1/16
Filed: 2003-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular driving assistance device capable of performing adequate traveling to meet a curve even when a proceeding vehicle is lost during following the proceeding vehicle, and the subject vehicle advances in the curve after the elapse of the hold time.  <P>SOLUTION: When the duration for the lost status of a proceeding vehicle elapses the hold time, presence/absence of a curve is determined based on information from a steering angle sensor (S109). If it is determined that there is no curve, the target vehicle speed is the set vehicle speed, and acceleration is immediately started (S103). If it is determined that a curve is present, an adequate target vehicle speed according to the radius of curvature of the curve based on the steering angle is calculated. Even if the proceeding vehicle is lost during following the proceeding vehicle, and advances into a curve after the elapse of the hold time, an adequate traveling according to the curve can be performed. Occurrence of the traveling condition against the intention of a driver can be avoided, and sense of incompatibility of the driver can be prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005080605-A (JP)
Title: Method for producing sugar composition containing n-acetylglucosamine and food or drink containing the sugar composition
Inventor: KATSUMI RYOSUKE
IPC: A23L27/00
Filed: 2003-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a sugar composition containing N-acetylglucosamine, having low sweetness and a low calorie content compared with pure N-acetylglucosamine and usable as foods and drinks at a low production cost and provide foods and drinks each containing the sugar composition.  <P>SOLUTION: The sugar composition is produced by partially hydrolyzing chitin with hydrochloric acid, neutralizing the hydrolyzed liquid, desalting by ion-exchange membrane electrodialysis, removing the co-existing glucosamine hydrochloride with an ion exchange resin, isolating N-acetylglucosamine by enzymatic decomposition, and drying by a spray drier. The sugar composition preferably contains 80-90 mass% N-acetylglucosamine and 10-20 mass% chitin oligosaccharide. The sugar composition is added to a food or drink (excluding milky drink) in an amount of 0.01-30 mass%.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005082461-A (JP)
Title: Method of purifying fullerene
Inventor: KIKUCHI YASUHARU
IPC: C01B31/02
Filed: 2003-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of purifying fullerene by which a specific fullerene such as fullerene C60 is selectively obtained from a fullerene mixture and purified into a high purity fullerene.  <P>SOLUTION: The method of purifying fullerene has a 1st step 13 for bringing a fullerene mixture A containing at least 2 kinds of fullerene into contact with a 1st solvent in which the fullerene mixture and calixarene are soluble and a clathrate compound formed by the inclusion of C60 with calixarene is hardly soluble or insoluble to obtain the clathrate compound of C60 with calixarene, a 2nd step 15 for separating the calixarene from C60 solution by bringing the clathrate compound into contact with a 2nd solvent in which the C60 is soluble and the calixarene is hardly soluble or insoluble and a 3rd step 16 for separating impurities by treating the C60 solution obtained in the 2nd step with a separating agent.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005084658-A (JP)
Title: Waterproof case
Inventor: NABEYA HITOSHI
IPC: G03B17/04
Filed: 2003-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waterproof case which has an excellent waterproof property and can be downsized.  <P>SOLUTION: The waterproof case 100 for covering an imaging device includes: a first case member 102 in which the imaging device is stored in the direction perpendicular to the face which has the smallest area among the faces of the imaging device; and a second case member 107 for opening/closing the storage opening of the first case member.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005089877-A (JP)
Title: Three-dimensional woven fabric and method for producing the same and friction material
Inventor: HORI FUJIO
IPC: F16D69/02
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a three-dimensional woven fabric whose three or more layer weaves are formed of ≤50 denier warps and ≤50 denier wefts and can easily be woven, even when the weave density of the woven fabric is high.  <P>SOLUTION: This three-dimensional woven fabric 11 is formed by binding three weaves 12a, 12b, 12c with binding yarns 13a, 13b. The weaves 12a to 12c are plainly woven from warps 14a to 14c and wefts 15a to 15c, respectively. The binding yarn 13a for binding the first weave 12a and the second weave 12b is penetrated from one side of the adjacent two weaves 12a, 12b and then returned on the other side, and is therefore arranged in both the weaves 12a, 12b to go through the other side. The binding yarn 13b for binding the second weave 12b and the third weave 12c is penetrated from one side of the adjacent two weaves 12b, 12c and then returned on the other side, and is arranged in both the weaves 12b, 12c to go through the other side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005093121-A (JP)
Title: Zinc alkaline battery
Inventor: YODA KIYOTO
IPC: H01M4/06
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To realize an alkaline zinc battery of high safety by effectively restraining generation of hydrogen gas, without using mercury as a raw material for a negative action matter in the alkaline button battery.  <P>SOLUTION: The zinc alkaline battery, provided with a negative electrode containing at least mercury-freed zinc alloy powder, alkaline electrolyte solution, and a thickening agent, uses mercury-free zinc alloy powder pulverized by a quenching method as mercury-free zinc alkaline alloy powder. As the quenching method, a water atomization method is preferably adopted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005089597-A (JP)
Title: Conductive ink
Inventor: MATSUKAWA NOZOMI
IPC: H05K1/09
Filed: 2003-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive ink high in thermal stability by using a protective agent mainly comprising a protein, and metallic nanoparticles, and to provide an electric circuit forming method using the same.  <P>SOLUTION: The conductive ink contains metallic nanoparticles mainly comprising a noble metal or Cu and a protective agent mainly comprising a protein. The metallic nanoparticles are coated with the protective agent and the rate of dispersion of metallic nanoparticle average diameters is <1/3 of the average diameter. It is preferred in particular that a protein having a hollow shell of a specified diameter, as represented by the ferritin family or by certain viruses, is used so that the rate of dispersion of nanoparticle average diameters is smaller than the average nanoparticle diameter.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005093233-A (JP)
Title: Electrolyte membrane electrode assembly for solid polymer fuel cell and the solid polymer fuel cell
Inventor: MIURA FUSAYOSHI
IPC: H01M8/02
Filed: 2003-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrolyte membrane electrode assembly for a solid polymer fuel cell of which the electrolyte membrane and electrodes are unlikely to deteriorate, and to provide the solid polymer fuel cell, preventing drop in the performance, even after prolonged operation.  <P>SOLUTION: The electrolyte membrane electrode assembly for the solid polymer fuel cell comprises an electrolyte membrane, having ionic conductivity and a pair of electrodes arranged on both sides of the electrolyte membrane, a slightly soluble fluoride decomposing peroxide is made to be contained in at least one of the electrolyte membrane and a pair of electrodes. The solid polymer fuel cell is constituted by using the electrolyte membrane-electrode assembly.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005094351-A (JP)
Title: Personal information storage/management system and storing/managing method
Inventor: TOMITA YUSUKE
IPC: H04M1/72412
Filed: 2003-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a personal information storage/management system by which a different portable telephone terminal easily uses personal information and which imposes little cost burden on a user.  <P>SOLUTION: This personal information storage/management system has at least one portable communication terminal 10a and a wrist watch 20 for performing intercommunication by short range radio communication with the portable communication terminal 10a. The wrist watch 20 has a storing part 21 for storing beforehand the personal information of the user and information for identification for determining the correctness of the portable communication terminal 10a, and a control part 24 for allowing the portable communication terminal 10a to access the personal information stored in the storing part 21 only when information for identification received from the portable communication terminal 10a coincides with the information for identification stored in the storing part 21.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005093775-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: WATANABE YASUMASA
IPC: H01L29/78
Filed: 2003-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device capable of obtaining a high breakdown voltage and low on-resistance value even a length (a distance of L) of a field plate burried in an insulator within a trench is shortened to increase a manufacturing margin, and to provide its manufacturing method.  <P>SOLUTION: Making an effective impurity surface concentration Ctb in an n<SP>-</SP>offset drain region 5b of a bottom higher than an effective impurity surface concentration Cts in an n<SP>-</SP>offset drain region 5a of a side wall part in an n<SP>-</SP>offset drain region 5 formed along the trench 4 of a trench hotizontal type MOSFET can provide a high breakdown voltage to decrease an on-resitance even though the distance L is shortened. The manufacturing margin in forming the field plate can be increased.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005092633-A (JP)
Title: Door-to-door visit transfer method
Inventor: HIRASAWA AKIRA
IPC: G06Q40/04
Filed: 2003-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To smoothly perform transfer by enabling a payer to perform transfer in response to a claim with a transfer sheet while the payer stays home by making a person in charge visit from a financial institution side such as a post office in response to an application from the payer.  <P>SOLUTION: In a door-to-door visit destination, the transfer related information of payer information, payer saving account information and transfer destination saving account information described in a transfer sheet are set in a portable terminal, and payer-designated transfer sum information when a transfer request by money presentation or the transfer request from a payer saving account is made by the payer is set at the portable terminal, a temporary receipt is issued, and temporary receipt issue information and payer-designated transfer sum information are automatically recorded so as to correspond to the transfer related information, and the money reception/payment processing of the payer designated-transfer sum to the transfer destination saving account is performed based on the payer-designated transfer sum information and the transfer destination saving account information to which the temporary receipt issue information outputted from the portable terminal has been already made to correspond.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005090674-A (JP)
Title: Flow passage switching valve
Inventor: YAMADA YUJI
IPC: F16K11/074
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flow passage switching valve capable of frequently and reliably switching its flow passage so as not to be fully closed for a long period even if air is supplied from a blower and enabling the construction of a piping system at a proper cost.  <P>SOLUTION: This flow passage switching valve comprises an internally cylindrical housing 2, a valve element 3 rotating around its axis in the housing, and a flange 7 closing both ends of the housing. The housing comprises a fluid inlet P and a plurality of fluid outlets A and B formed in the outer peripheral part thereof in the axial direction. The valve element comprises partition plates 5a and 5b having V-ring packings coming into contact with the inner surface of the housing to separate, airtight, the inner space of the housing. The partition plates are installed so that the inlet is allowed to communicate with the outlets in order and allowed to always communicate with at least one outlet.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005090417-A (JP)
Title: Intake device of v-type internal combustion engine
Inventor: SASAKI JUNYA
IPC: F02M35/104
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize an external shape of an intake collector 1 and a seal surface, by enabling fastening work of a bolt for fastening a lower manifold 2, without dividing a communicating tube 51 into two parts.  <P>SOLUTION: A collector body 11 becoming the intake collector for a V-type 6-cylinder internal combustion engine, has first and second collector parts 13 and 14 on both sides, and has a branch part 15 in a volume chamber 21 between both, and has the laterally extending communicating tube 51 in a front end part. These members are integrally cast in a hollow shape by using a core. Among 8 boss parts 25a to 25h for inserting the bolt for joining the lower manifold 2, 6 boss parts 25b to 25g are arranged in a bottom part of the volume chamber 21, and the rear boss part 25h is positioned outside the volume chamber 21. The volume chamber 21 is covered with a separate cover part. The front boss part 25a exists on a bottom wall of the communicating tube 51, and a work hole 65 blocked up by a plug 66, is formed on an upper wall of the communicating tube 51 just above the part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005095787-A (JP)
Title: Film-forming method, manufacturing method for device, and electro-optic device
Inventor: MASUDA TAKASHI
IPC: G09F9/00
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film-forming method for simply forming a high definition film-pattern.  <P>SOLUTION: The film-forming method comprises (a) a droplet-discharge process for discharging a 1st droplet 70 on a substrate 48, (b) a pinning process for forming a 1st dry-film 75 on the periphery of the 1st droplet 70, (c) a re-dispersing process in which a 2nd droplet 80 is arranged in such a manner as to partly include the 1st dry-film 75, and partly re-disperse the 1st dry-film 75, and (d) re-pinning process for forming a 2nd dry film 85 on the periphery of the 2nd droplet 80.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004138378-A (JP)
Title: Noncombustible extraction system and fluidized bed furnace system
Inventor: MIYOSHI YOSHIHISA
IPC: F23G5/30
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a noncombustible extraction system capable of extracting a noncombustible material by increasing the noncombustible concentration of a mixture of a flowing medium and the noncombustible material.  <P>SOLUTION: This noncombustible extraction system for extracting the noncombustible material from a fluidized bed furnace 5 in which the flowing medium 10 is made to flow in the inner part to form a rotating fluidized bed 12 comprises a mixture transfer route 16 for transferring a mixture 10b of the flowing medium and the noncombustible material from the furnace bottom 11 of the furnace, and a fluidized bed classification chamber 90 located on the downstream of the mixture transfer route, which carries the mixture by a fluidized gas 31 supplied from the outside and changes the concentration distribution of the flowing medium and the noncombustible material in the mixture to separate the mixture to a first mixture 10g having a high flowing medium concentration and a second mixture 10f having a high noncombustible concentration. This system further comprises circulating passages 91 and 94 for circulating the first mixture in the fluidized bed classification chamber into the fluidized bed furnace and a first noncombustible discharge passage 92 for discharging the second mixture in the fluidized bed classification chamber out of the furnace.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005102766-A (JP)
Title: Brush utensil for cleaning endoscope
Inventor: FUJII YOSHINORI
IPC: A61B1/12
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brush utensil for cleaning an endoscope, which can easily and surely brush and clean the inside of a conduit over the entire length by easily making a tip guide part pass through even in the case that a cylinder with a step on an inner wall surface or the like is connected to the conduit to be a brushing object.  <P>SOLUTION: The brush utensil for cleaning the endoscope is composed of the tip guide part 1 formed of a bar-shaped body or a cylindrical body to be elastically deformed by external force and inserted into the conduit of the endoscope, an intermediate flexible shaft part 2 connected so as to be continued to the rear part of the tip guide part 1 and a brush part 3 connected to the tail part of the intermediate flexible shaft part 2. A bend part 1b is formed at a part near the tip of the tip guide part 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005106914-A (JP)
Title: Cleaning device
Inventor: YAMANE NAOKI
IPC: G03G21/10
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To reliably prevent the leakage of scraped toner to the outside of a housing while preventing work efficiency deterioration of blade replacement.  <P>SOLUTION: A cleaning device is constituted so as to scrape the toner remaining on the circumferential surface of a photoreceptor drum 131 after transfer processing to paper P by the contact of a blade edge of a blade 50 to the circumferential surface of the photoreceptor drum 131 rotating around an axial center and collect the toner in the housing 30. In the housing 30, seal structures 70 having seal members 71 which come into contact with the edge surfaces of non-abutment parts of the blade 50 (a lower corner edge 51 and an end edge 52) which are not in contact with the circumferential surface of the photoreceptor drum 131 are formed, and the seal members 71 are pressed and brought into contact with each edge surface of the lower corner edge 51 and the end edge 52 of the blade 50 by the energizing force of coil springs 73.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005108514-A (JP)
Title: Tubular bulb
Inventor: SHIBATA NOBUKI
IPC: H01K7/00
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tubular bulb capable of restraining temperature rise of a sealing part.  <P>SOLUTION: This tubular bulb is characteristically provided with: a glass tube 1 having the sealing parts 1b at both its ends; a heating element 2 arranged along the tube axis in the glass tube 1; metal foil 4 enclosed in at least one of the sealing parts 1b and connected to the heating element 2; an external introduction wire 3 connected to the metal foil 4; and an envelope 5 covering the sealing parts 1b in a state where a connection part between the metal foil 4 and the heating element 2 is exposed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005106548-A (JP)
Title: Liquid level detector for vehicle
Inventor: MIYAGAWA ISAO
IPC: G01F23/28
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid level detector for vehicle which ensures highly accurate liquid level detection by devising the constitution of a cylinder.  <P>SOLUTION: A guide pipe 4 and a guide pipe 5 are made a cylindrical shape with the same inner diameters and the thickness dimensions d<SB>1</SB>and d<SB>2</SB>of the guide pipes 4 and 5 are so set that sound velocities c<SB>1</SB>and c<SB>2</SB>in fuel 8 in the guide pipes 4 and 5 are equal. By this method, transmission energy reduction of ultrasonic due to ultrasonic wave interference at 4 corners in the guide pipes with rectangular cross section in a conventional liquid level detector is prevented. Also, a transmission velocity change of ultrasonic waves is not caused when the ultrasonic wave transits from the guide pipe 4 to the guide pipe 5, and from the guide pipe 5 to the guide pipe 4 and so, a detection signal level which an ultrasonic oscillator element generates by reflection wave from the liquid level is raised and a fuel level detector 1 capable of accurate liquid level detection is realized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004103237-A (JP)
Title: Dvd audio disk and reproducing device
Inventor: TANAKA YOSHIAKI
IPC: G11B20/12
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To make it easy for a user to simply reproduce when recording mostly audio signals and to control it in real time.  <P>SOLUTION: This device has a SAMG(simple audio manager), an AMG, an audio title set(ATS) containing a plurality of audio objects(AOB), and a still picture set(SPS), and the AOD consists of two kinds of AOTT-AOB, i.e. one containing one including only audio data and the other containing audio data and real time information data (RTI data). The still picture set(SPS) includes still picture data(SPCT data).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005106404-A (JP)
Title: Heating/cooling system
Inventor: YAMAZAKI HARUHISA
IPC: F25B29/00
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating/cooling system capable of reducing the power consumption.  <P>SOLUTION: This heating/cooling system comprising a first accommodating chamber 5 for accommodating a heated object and a second accommodating chamber 7 for accommodating a cooled object, is constituted by successively circularly connecting a compressor 10, a gas cooler 12, a capillary tube 14 as a pressure reducing means, an evaporator 16 and the like by pipes, and comprises a refrigerant circuit 20 using carbon dioxide as a refrigerant. The first accommodating chamber 5 is heated by the gas cooler 12, and the second accommodating chamber 7 is cooled by the evaporator 16.  <P>COPYRIGHT: (C)2005,JPO&NCIPI