baber/WOPTO huggingface dataset:
Patent JP-2003289123-A (JP)
Title: Use of epoxy resin molding material for sealing
Inventor: IKEZAWA RYOICHI
IPC: C08L63/00
Filed: 2003-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide the use of epoxy resin molding materials for sealing, which are optimal for the manufacture of an superior flow properties and this semiconductor device, where a semiconductor chip is disposed on multiple pins or a mounted board.  <P>SOLUTION: Epoxy resin molding materials for sealing containing an epoxy resin (A), a hardening agent (B), a silane coupling agent containing secondary amino group (C), or a phosphate ester (D) are used as the sealing materials of a semiconductor device, equipped with the configurations of the following (a) to (f) as the combination of 1 or 2. That is, (a): at least one of the thickness of sealing materials on the upper face of a semiconductor chip and the back face of the semiconductor chip is 0.7 mm or smaller, b: the number of lead pins is 80 or larger, c: the length of wire is 2 mm or larger, d: pad pitches on the semiconductor chip are 90 μm or smaller, e: the thickness of a package, where a semiconductor chip is disposed on a mounted board is 2 mm or smaller, and f: the area of the semiconductor chip is 25 mm<SP>2</SP>or larger, and 1: the constitutions (a) or (e) and 2: the configuration (a) and at least one of the other configurations b to f.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004318365-A (JP)
Title: Image search system, image search method, and its program
Inventor: HASEYAMA YOSHINORI
IPC: G06T7/00
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems of a conventional similarity computing method, by which real-time image search in a large-scale image database can be hardly provided because of multiplication included in the method and of requiring a high computing load, and of similarity determination using color information prone to low-accuracy and erroneous detection.  <P>SOLUTION: This image search system 100 includes a parameter computing means 115 for computing a first characteristic parameter group including local characteristics, which characterizes a query image, of an image, a similarity computing means 120 for computing a similarity, a determining means 125 for determining whether the query image is identical with or similar to a searched image or not, and an image database 130 for storing the searched images and a second characteristic parameter group characterizing them.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004323556-A (JP)
Title: Method for producing crosslinked polyolefin resin foam
Inventor: KAMINOMACHI KIYOMI
IPC: C08K5/098
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a crosslinked polyolefin resin foam having high productivity without causing defectives or trouble by foreign materials.  <P>SOLUTION: This method for producing the crosslinked polyolefin resin foam is carried out as follows. Melt kneading of 100 pts. wt. of a polyolefin resin with 0.05-5 pts. wt. of a dioxime compound and an alkali metal or an alkaline earth metal carbonate in an amount of 10-500 wt.% based on the dioxime compound is carried out to crosslink the resin. A thermal decomposition type chemical blowing agent is then added and kneaded with the resultant crosslinked resin composition and the resultant expandable crosslinked resin composition is subsequently heated and expanded by decomposition of the blowing agent.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004328186-A (JP)
Title: Foldable electronic apparatus
Inventor: TOMATSU TAKESHI
IPC: H04B1/38
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foldable electronic apparatus with an antislipping function and excellent drip-proof and dust-proof performance capable of preventing a display section from being damaged with a small number of components as well as of detecting the opening / closing state.  <P>SOLUTION: In the foldable electronic apparatus wherein first and second cases are hinged foldably, provided with the display section located on an opposite face of the first case opposite to the second case, and provided with operation keys located on an opposite face of the second case opposite to the first case, an antislipping member is deposited from the outer circumferential face to the opposite face of one of both the cases, the thickness of the antislipping member located on the opposite face is selected so that the display section and the operation keys are not in contact with each other when both the cases are folded, and one of the cases is provided with a pressure sensing sensor for sensing a folded state of the other case via the antislipping member.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004297749-A (JP)
Title: Vpn device
Inventor: MATSUO MASANOBU
IPC: H04L12/70
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system in which security-protected management information can be distributed to respective VPN devices in a VPN (Virtual Private Network).  <P>SOLUTION: In the VPN device used for the system composed of a remote management server connected to an open network for managing various kinds of setting data, security data and the like, a plurality of client terminals 300, and a VPN device 200 that is equipped with a function of converting a header of a packet for communication, and a function of encrypting a communication packet and is disposed between a client terminal and the open network used for constituting the VPN between client terminals, the management information that is managed by the remote management server is requested to the remote management server so as to be distributed. Thus, since the management information is distributed from an RMS only when it is requested from the VPN device 200, the security management of the VPN based on a security policy can be performed while maintaining a high security environment.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004331781-A (JP)
Title: Elastomer composition and rubber roller
Inventor: SUGIMOTO BOKUJIYU
IPC: C08L53/02
Filed: 2003-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an elastomer composition excellent in abrasion resistance, and to provide a rubber roller consisting of the elastomer composition and excellent in the abrasion resistance when idle running.  <P>SOLUTION: The elastomer composition is prepared so that it contains a rubber ingredient (A) containing at least one of diene rubbers or EPDM (ethylene-propylene-diene terpolymer) rubbers, a blend composition (B) of a hydrogenated styrenic thermoplastic elastomer and an olefinic resin, and a styrenic thermoplastic elastomer (C) in which a part of the double bonds is left intact, so that the styrenic thermoplastic elastomer (C) is formulated in a proportion of ≥2 pts.wt and ≤100 pts.wt. to 200 pts.wt. of the blend (B), so that the rubber ingredient (A) is dispersed through dynamic crosslinking in the blend composition (B) which has the styrenic thermoplastic elastomer (C) dispersed therein. The rubber roller is formed using the elastomer composition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004332152-A (JP)
Title: Pigmented thermoadhesive filament fiber
Inventor: MIYAZAKI SHUJI
IPC: D01F8/14
Filed: 2003-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide pigmented thermoadhesive filament fiber of high mechanical strength and dimensional stability, giving favorable color when used as an industrial material or domestic material for use under natural environment.  <P>SOLUTION: The spun-dyed thermoadhesive filament fiber is a kind of sheath/core type conjugate fiber composed of a color pigment-containing polyester as the core component and, as the sheath component, a copolyester containing titanium dioxide, lower in melting point than the core component, i.e. 130-200°C in melting point, and differing in color from the core component. The fiber has a tenacity of ≥3.5 cN/dtex and an elongation at break of ≤30%. The copolyester is composed of terephthalic acid, ethylene glycol, 1,4-butanediol and an aliphatic lactone components.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004330889-A (JP)
Title: Unlocking mechanism of manual seat slide for automobile
Inventor: SAKUNAGA IKUO
IPC: B60N2/08
Filed: 2003-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an unlocking mechanism on which a wire member does not interfere with a peripheral part even when length of a route of an operating part of a manual seat slide for an automobile and a locking member changes.  <P>SOLUTION: This unlocking mechanism 10 of the manual seat slide for the automobile has the locking member 11 to fix a seat 20 on a car body M1, the operating part 12 provided on a portion (door trim 19a) on the side of the car body M1 and a wire member 13 to transmit operating force from the operating part 12 to the locking member 11. Additionally, it has holding means 14, 15 to hold an intersection part 13m of a loop type part 13k formed by curving the wire member 13 in a loop shape free to slide. Furthermore, it is possible to provide stopper parts 24, 24 and stopper parts 28, 28 to restrict a diameter of the loop type part 13k within a specified range by making contact with the holding members 14, 15 on the wire member 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004332461-A (JP)
Title: Holder for door checker
Inventor: TOKUKURA KATSUJI
IPC: B60J5/04
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a holder for a door checker for easily assembling the holder in a simple constitution.  <P>SOLUTION: In the holder 1 for the door checker, a support body 5 supporting a cylindrical body 3 is flexible and deformable, and can be arranged in a storing part 13 of the support body 5 by pushing the cylindrical body 3. In addition, the holder is provided with a metal-made support member 14 for rotatably supporting the cylindrical body 3 in the inside of the storing part 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004331901-A (JP)
Title: Vinyl acetate resin-based emulsion and method for producing the same
Inventor: ORIGUCHI TOSHIKI
IPC: C08F20/00
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vinyl acetate-based emulsion equipped with an excellent low temperature film-forming property and bonding strength even without totally containing a plasticizer, having a high bonding strength at a low temperature, hardly forming a cloudy film on its film formation at a low temperature and without containing a VOC component.  <P>SOLUTION: This vinyl acetate resin-based emulsion is obtained by seed-polymerizing vinyl acetate and a polymerizable unsaturated monomer other than the vinyl acetate [excluding a compound expressed by formula (1)] M2 in an emulsion containing a polymer of a polymerizable unsaturated monomer M1 as a seed polymer, and further is characterized by adding a polyalkylene glycol derivative expressed by formula (1) (wherein, R<SP>1</SP>is a polymerizable group having an ethylenic double bond; R<SP>2</SP>is an alkylene group and (n) is ≥2 integer).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004347696-A (JP)
Title: Liquid crystal device, and method for manufacturing the same, and electronic appliance
Inventor: ONO YOICHI
IPC: G02F1/1368
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal device in which outgoing wiring formed on and striding over a sealant and an external connection terminal connected to the wiring are effectively protected and with which the liquid crystal layer thickness is kept constant and a high-quality display is obtained and a method for manufacturing the same.  <P>SOLUTION: The liquid crystal device is provided with an element substrate 10 and a counter substrate 20 placed opposite to each other, a liquid crystal layer 50 interposed between both the substrates and the sealant 52 to seal the liquid crystal layer 50. A TFT layer 35, a wiring layer 6 and an interlayer insulating film 7 (an overcoat layer) are formed on the inside surface side of the element substrate 10. The wiring layer 6 is extended to the outside of the sealant 52 and is connected to the external connection terminal mounted on a periphery of the element substrate 10. On the periphery of the element substrate 10 on which the external connection terminal is mounted, a peripheral end part of the interlayer insulating film 7 extended to the outside of the sealant 52 is made to be in a tapered shape inclined toward a substrate surface of the element substrate 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004344373-A (JP)
Title: Drum type washing and drying machine
Inventor: MATSUDA EIJI
IPC: D06F33/02
Filed: 2003-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent clean water from getting contaminated by preventing washing water and bubbles from flowing back to the clean water even if the opening of a cooling water hose submerges and a water pipe is decompressed in a drum type washing and drying machine that sequentially performs the processes of washing, rinsing, spin-drying and drying in a rotary drum nearly horizontally or nearly diagonally rotatably arranged.  <P>SOLUTION: The rotary drum 6 having an axis of rotation in a nearly horizontal direction or a nearly inclining direction is contained in a water tank 4, a door 5 is provided at the opening of the water tank 4, water is supplied to the water tank 4 by a washing water supply valve 10 and water in the water tank 4 is drained by a drainage pump 13. A blower 16 delivering air to the water tank 4 is made to communicate with a heater 17, a heat exchanger 21 dehumidifying the water tank 4 is made to communicate with a cooling water hose 22, and water is supplied to the heat exchanger 21 through the cooling water hose 22 by a cooling water supply valve 11. A water storage section 20 is provided in the cooling water hose 22 and a part of the route of the heat exchanger 21 and the water storage section 20 is opened to the atmosphere.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004003336-A (JP)
Title: Roof, its construction method, and its maintenance method
Inventor: MIMURA TOSHIHIKO
IPC: H01L31/042
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roof, its construction and maintenance methods, for easily locating a roof board with a troubled solar battery when the trouble occurs.  <P>SOLUTION: Roof boards B209 having a solar battery element and adjacent to each other in the horizontal direction are connected to each other by a joint drip board B207 having an opening B212, and a wiring member B210 of the roof board is disposed below the opening B212 of the joint drip board B207. Maintenance for the roof is performed by inspecting the wiring member B210 of the roof board 209. The output of the solar battery is easily confirmed through the opening of the joint drip board, whereby after construction, the roof board with the trouble solar battery is easily located.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004351246-A (JP)
Title: Method for producing hollow fiber membrane module
Inventor: TAKAHASHI KOJI
IPC: B01D63/00
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the intrusion of a potting material into hollow fiber membranes without the mixing of impurities when the potting material is injected to bind/fix hollow fiber membrane bundles in a housing container in a hollow fiber membrane module production process.  <P>SOLUTION: In the method for producing the hollow fiber membrane module, the end parts of the hollow fiber membrane bundles are bound/fixed by the potting material into one or more cylindrical housing containers. In the method for producing the hollow fiber membrane module, in melting/cutting for cutting the hollow fiber membrane bundles while melting the bundles, after a sheet-like heating element 0.1 mm or below in thickness is used, the bundles are bound/fixed by the potting material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004356310-A (JP)
Title: Semiconductor high frequency device and manufacturing method therefor
Inventor: YOSHIDA YUKIHISA
IPC: H01P9/00
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor high frequency device which can be miniaturized and made lightweight, whose manufacturing method is easy and which has low loss even in a high frequency band of not less than 5GHz when compared to the conventional technology, and to provide a manufacturing method of the device.  <P>SOLUTION: An inductor device 60 is formed of a recessed part 1a formed on a silicon substrate 1, wiring conductor films 50 being strip conductors in a meander shape which are formed on a surface of the silicon substrate 1, and lead out electrodes 50a and 50b positioned on the silicon substrate 1 at both ends. The inductance device 60 is flip chip-mounted by using metal bumps 9 and resin reinforcing materials 10 so that the recessed part 1a of the silicon substrate 1 confronts forming face of an RF-CMOS element circuit 11a formed on an another silicon substrate 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004355776-A (JP)
Title: Portable type information processor
Inventor: FUJIKI MASAO
IPC: G11B21/12
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To safely retract a head of a magnetic disk device while a portable type information processor, which is operated by an OS that is not an open source, is being dropped, and to normally operate the device even though the OS is executing a command to rewrite a file system.  <P>SOLUTION: The portable type information processor consists of a host 10 which has a host processor 101 being operated by an OS 104a that is not an open source, a magnetic disk device 20A having a magnetic disk 201 and a magnetic head 202 and a fall detector 30 having a fall detection sensor 304 and an auxiliary processor 302 which reads the output of the sensor 304. By connecting the host 10, the fall detector 30 and the magnetic disk device 20A by ATA interfaces 40A and 40B, the auxiliary processor 302 transmits a retracting command to the magnetic head 202 and a status indicating an abnormal completion to the host 10 when the fall detection sensor 304 detects a fall.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005037413-A (JP)
Title: Light emitting device and electronic apparatus using light emitting device
Inventor: KOYAMA JUN
IPC: G09F9/30
Filed: 2003-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting device which can suppress the degradation in luminance and the occurrence of luminance unevenness of light emitting elements accompanying the deterioration of an electroluminescence material and permits switching of vertical and horizontal displays without separately and newly adding a frame memory.  <P>SOLUTION: The light emitting device has the first to fourth transistors, the light emitting elements, and signal lines in respective pixels, in which the connection between the signal and a gate which the third transistor has is controlled by the first and second transistors; the value of the current supplied to the light emitting element is controlled by the fourth transistor; the presence or absence of the supply of the current to the light emitting element is selected by the third transistor; and the switching operations of the first transistor and the second transistor are separately controlled.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004014513-A (JP)
Title: Mask frame assembly for thin film depositing of organic electronic light emitting device
Inventor: KANG CHANG HO
IPC: C23C14/04
Filed: 2003-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mask frame assembly for a thin film depositing of an organic electronic light emitting device capable of reducing distortion of a deposition pattern caused by upsizing of a masking pattern part, for easy adjustment of a total pitch among the deposition pattern, preventing deposition at an undesired position.  <P>SOLUTION: A frame is provided with an opening part. With both ends fixed so that the frame is applied with a pulling force, at least two unit mask members each comprises a unit masking pattern part, with a prescribed width overlapped with each other. At least the overlapped parts of the unit mask members are provided with such draw-in parts as the thickness of the overlapped part is substantially identical with the thickness of the unit mask member.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004362166-A (JP)
Title: Data management system and method, server, computer program, and recording medium recorded with computer program
Inventor: MAMIYA YOSHIMASA
IPC: G06F12/00
Filed: 2003-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data management system and a method capable of making effective use of computer resources and increasing the efficiency of access to data; a server; a computer program; and a recording medium recorded with the computer program.  <P>SOLUTION: The data management system has a database for registering a plurality of data and characteristic identification information in association with each other, and inputs, updates or displays the data according to the operation of a client connected to a server via a communication means. The server imparts identification information to the data received from the client, stores the data, registers the data in the database, and updates the data registered in the database based on the data received from the client and the corresponding identification information. The data corresponding to the identification information received from the client are extracted from the database and the associated data are handled according to the identification information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004358911-A (JP)
Title: Printing device, printing job transmitting device and printing method
Inventor: MITSUBORI TOSHIYUKI
IPC: G06F3/12
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing system which is capable of simultaneously executing a default setting operation and a test printing of a printing device by transmitting a single printing job from a printing job transmitting device.  <P>SOLUTION: The printing device operates as follows: a printing job is received (YES of S201); a header part is analyzed to judge whether the job is a default setting print (S203); when it is the default setting print (YES of S204), default setting is acquired from the command part (S205) and is updated (S206). Next, the content of the updated default setting is printed (S208) and at the same time, test print data included in the printing job are printed according to the updated default setting (S210).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004332707-A (JP)
Title: Micro pump
Inventor: AOKI YASUAKI
IPC: F04B45/047
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To easily produce a micropump having a small size and constant oscillation characteristics and stable pumping performance, capable of efficiently blowing gas from a pump discharge port.  <P>SOLUTION: This micropump is constructed so that an intermediate substrate 3 is sandwiched between a lower base plate 1 and an upper base plate 2 and the intermediate base plate is provided with a vibration plate to be vibrated by a vibrator and an exhaust hole is opened in a base for supporting the vibration plate, and a suction port and an air supply and exhaust chamber 5 is formed between the upper base plate and the intermediate base plate, and a back pressure chamber, a vent 9 and the pump discharge port 10 are formed between the lower base plate and the intermediate base plate. When the micropump is reduced in size, the intermediate base plate provided with the vibration plate by etching a semiconductor wafer is placed on the base for supporting the diaphragm and sandwiched between the upper base plate and the lower base plate, so that a mounting state of the vibration plate is constant all the time, thus the micropump having the constant oscillation characteristics and the stable pumping performance is easily produced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI