baber/WOPTO huggingface dataset:
Patent JP-2004112208-A (JP)
Title: Stored content viewing information acquisition system
Inventor: AZUMA HIROYUKI
IPC: H04N21/433
Filed: 2002-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and a method of acquiring audiovisual information suited for store type programs in a digital broadcast service for broadcasting the store type programs.  <P>SOLUTION: The store type program audiovisual information acquisition system comprises a digital broadcast station for broadcasting stored programs; a summing server 23 for summing up audiovisual information; and a TV receiver 30 having a communication interface for accessing to the summing server over a network, and an audiovisual information reporting means having functions for receiving, storing and reproducing the stored programs, and for forming and sending audiovisual information to the summing server installed on the network when the stored program reproduction starts.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004107979-A (JP)
Title: Cavitation preventing device for slurry shielding device
Inventor: HATTORI KATSUYOSHI
IPC: E21D9/06
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent cavitation caused by a negative suction pressure of a mud removing pump due to blocking of a mud removing pipe.  <P>SOLUTION: The cavitation preventing device for the slurry shielding device has a first bypass pipe 27A connecting mud transmitting piping 23 and mud removing piping 34, and the first bypass pipe 27A is provided with a first bypass valve 27 operating on and off. The second bypass pipe 27B bypassing the first bypass valve 27 is provided in the first bypass pipe 27A, a control valve 28 controlling a flow rate by opening is provided in the second bypass pipe 27B, and a control means is provided for holding a negative suction pressure at a positive pressure by adjusting the opening of the control valve 28 in response to the negative suction pressure of a second variable speed pump 31 provided in the mud removing piping 34.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004107136-A (JP)
Title: Mobile compost system
Inventor: WATANABE KEIZO
IPC: B60P3/00
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To realize dewatering and recovery of sludge in a mobile dewatering car and to convert the recovered sludge into compost in a mobile compost car; and to provide the mobile compost system capable of easily and sanitarily performing transferring of dewatered cake between both cars.  <P>SOLUTION: The mobile compost system is constituted of the mobile dewatering car 10 mounting a dewatering unit for producing the dewatered cake by dewatering organic sludge and the mobile compost car 40 mounting a microbial degradation unit for producing the compost by fermenting the dewatered cake by the microbial degradation. In the mobile dewatering vehicle 10, a conveyer 17a for taking out the dewatered cake is installed on the loading platform so as to be projected to the outside of the car body, and in the mobile compost car 40, a hopper 47 is installed for transferring the dewatered cake to the microbial degradation unit. The transferring of the dewatered cake between the mobile dewatering car 10 and the mobile compost car 40 is made possible by allowing the conveyer 17a to project to the outside of the mobile dewatering car 10 and transferring the dewatered cake to the hopper 47.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004112333-A (JP)
Title: Network facsimile device
Inventor: TAKAHASHI JUN
IPC: H04N1/00
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a network facsimile device in which it is possible to reduce burdens on management works for received image information.  <P>SOLUTION: The network facsimile device is provided with a network communication function to transmit/receive data via a network, and a facsimile communication function to transmit/receive image information by a facsimile transmission protocol to be executed via a public line. The received facsimile image information is transferred to the previously set sharing region of the other terminal device. And at the same time, contents on the basis of a TSI to be notified from the transmission side during the reception of the image information are imparted to the file name of the facsimile image information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004110957-A (JP)
Title: Magneto-optical recording device
Inventor: ISHII KAZUNORI
IPC: G11B11/105
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the area of a magnetic generating plane of a magnetic head in a magneto-optical recording device and to improve the recording speed of an information signal.  <P>SOLUTION: A supporting part supporting a magnetic head 3 is constituted of a load member 11 and an auxiliary load member 12, a drive means 15 is separated from the supporting part in a load state of the magnetic head 3, while the other one end of the auxiliary load member 12 is abutted on the supporting part. Also, in an unload state, as the drive means 15 is abutted on the supporting part and driven, the magnetic head 3 is separated from a disk 2, while the auxiliary member is separated from the supporting part or energizing force for the supporting part is reduced. Thereby, displacement in the horizontal direction of the magnetic head is reduced in a load state of the magnetic head, driving force of a drive means is reduced in an unload state, and the magnetic head is retreated completely in a range in which elastic deformation of the supporting part can be performed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004118229-A (JP)
Title: Printer driver, picture processing method and program making computer perform its method
Inventor: IKEDA IKUYO
IPC: H04N1/46
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer driver for processing a plurality of pictures different in attributes in one screen with an optimum condition.  <P>SOLUTION: The printer driver is provided with a picture characteristics determination part 105 for receiving picture data formed in one screen and determining a characteristics of picture data at every picture when picture data forms a plurality of the pictures in one screen, and a picture correcting part 107 for performing a photograph picture correction processing only on picture data of the picture determined to be a photograph picture.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003177539-A (JP)
Title: Chemically amplified resist material and patterning process
Inventor: HATAKEYAMA JUN
IPC: C08F220/22
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chemically amplified resist material sensitive to a high energy ray and excellent in sensitivity and transparency at ≤200 nm, particularly ≤170 nm wavelength.  <P>SOLUTION: The chemically amplified resist material comprises (A) a high molecular compound having a repeating unit containing at least one fluorine atom, (B) a compound of formula (1) (where R<SP>1</SP>and R<SP>2</SP>are each H, F, alkyl or fluoroalkyl, at least one of R<SP>1</SP>and R<SP>2</SP>contains F; R<SP>3</SP>is a single bond or alkylene; R<SP>4</SP>is a 4-40C n-valent organic group having at least one aromatic ring or diene ring; R<SP>5</SP>is H or C(=O)R<SP>6</SP>; R<SP>6</SP>is H or CH<SB>3</SB>; and n is 2, 3 or 4), (C) an organic solvent and (D) an acid generator.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004119082-A (JP)
Title: Photoelectric conversion element module
Inventor: KOJIMA KATSUNORI
IPC: H01L31/04
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoelectric conversion element module equipped with a structure having excellent photoelectric conversion characteristics and high reliability wherein respective elements constituting the element module are reliably series-connected with each other without lowering their ability of photoelectric conversion characteristics.  <P>SOLUTION: In this photoelectric conversion element module, sealing materials 19a are each disposed between adjoining photoelectric conversion elements. First electrodes 5.1 to 5.5 and second electrodes 11.1 to 11.5 of the conversion elements are equipped with electrical connection parts 5.1a to 5.5a, and 11.1a to 11.5a, respectively. The connection parts 5.1a to 5.5a, and 11.1a to 11.5a are disposed without contacting with the sealing materials 19a each disposed between the conversion elements. The connection parts 5.1a to 5.5a of the first electrodes of adjoining conversion elements on one side are electrically connected to the connection parts 11.1a to 11.5a of the second electrodes of adjoining conversion elements on the other side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004120418-A (JP)
Title: Low-noise capacitor microphone
Inventor: YAMADA TOSHIYUKI
IPC: H04R3/00
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain low-noise high-sensitivity sound signals by transforming a change in sound pressure into a change in the capacity of a capacitor.  <P>SOLUTION: The change in the capacity of the capacitor constituted of an thin film vibrating dielectric 1a upon which clock signals S1 are impressed from a clock source 2 and an electrode 1b is transformed into a change in delay time through a delay circuit 3 constituted of an RC integrating circuit 3a. In addition, a multiplier 4 outputs a change in sound pressure caused by the change of the capacity of the vibrating dielectric 1a by transforming the change into pulse width signals S3, by multiplying the clock signals from the clock source 2 by a delay signal S2 from the delay circuit 3. When the short-time mean value of the pulse width signals S3 is made proportional to the sound pressure through a low-pass filter 5, the low-noise high-sensitivity sound signals can be obtained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004115704-A (JP)
Title: Polyester-based thermoplastic resin composition and its film
Inventor: FUKUSAKO SHIGERU
IPC: B65D65/02
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester-based thermoplastic resin composition providing an inflation film having good appearance without foreign matter and unevenness even in a case using a recycled polyester resin, and suitable for an inflation molding method.  <P>SOLUTION: [1] The polyester-based thermoplastic resin composition comprises (A) 30-98 wt.% polyester resin, (B) 1-20 wt.% copolymer having a monomer unit containing an epoxy group and (C) 1-50 wt.% olefinic copolymer rubber [with the proviso that the total of each wt.% of the components (A) to (C) is 100 wt.%]. [2] The polyester-based thermoplastic resin composition comprises 99-50 wt.% total of the components (A) to (C) in the [1], and (D) 1-50 wt.% olefinic polymer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004127414-A (JP)
Title: Disk unit
Inventor: OTA NAOHIDE
IPC: G11B33/08
Filed: 2002-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk unit wherein surer vibration-proof effects are obtained by efficiently arranging a weight for vibration prevention.  <P>SOLUTION: The disk unit includes a rotationally driving mechanism 110 for rotating a disk, an optical device 120 for reproducing information from the disk and/or recording information therein, and a moving mechanism 130 for moving the optical device, wherein these components are supported on a chassis 105. The gravitational center of a weight 140 is biased on a side opposite the initial gravitational center position of the chassis 105 in the state of including the rotationally driving mechanism 110, the optical device 120 and the moving mechanism 130 across the rotary axis of the rotary-driving mechanism 110.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004124184-A (JP)
Title: Sputter cathode and sputtering apparatus using it
Inventor: NAKAMURA KYUZO
IPC: C23C14/34
Filed: 2002-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sputter cathode preventing arcing.  <P>SOLUTION: This sputter cathode has an insulator 13 arranged between a cathode electrode 12 and a target material 14. An alternating current component of voltage which is applied to the cathode electrode 12, is applied to the target material 14, and the target is sputtered. During sputtering, arc discharge does not occur, because a space between the target material 14 and the cathode electrode 12 is insulated by the insulator 13, and consequently the generated charge on the target material 14 does not move to the cathode electrode 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003134957-A (JP)
Title: Partition between honeycomb and shallow box of beehive of honeybee
Inventor: ROVERA GIUSEPPE
IPC: A01K47/06
Filed: 2002-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a partition between a honeycomb and a shallow box in a beehive of honeybees used for honey production. SOLUTION: This partition between the honeycomb and the shallow box in the beehive of honeybees used in honey production is equipped with upper members and lower members (17 and 18) which can be piled so as to form frames (19 and 23) which face the honeycomb and the shallow box and play a role of a queen excluder of a queen bee and a plurality of routes (21) which play a role of escape routes of honeybees for movement in one direction from the shallow box to the honeycomb. One of the two members is rotatable relatively to the other between a position in which the frames are opened and the routes are closed followed by the opening and a position in which the frames are closed and the routes are opened followed by the closing.
Patent JP-2004128356-A (JP)
Title: Semiconductor device
Inventor: NISHIMURA TAKAO
IPC: H01L25/07
Filed: 2002-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stacked MCP (multi-chip package) that prevents the malfunctions of partial semiconductor elements caused by noise etc., from other semiconductor elements in a stacked MCP structure and, in addition, does not require any excessive member for preventing the semiconductor elements from being broken by impacts given when wire bonding is performed.  <P>SOLUTION: A semiconductor device is provided with a wiring board having external terminals for mounting; a first semiconductor circuit element mounted on the surface side of the wiring board; and a second semiconductor circuit element which has a recessed section formed at least on part of its surface opposite to its circuit forming surface to insert or include the first semiconductor element, and is mounted on the surface of the wiring board by using the other portion than the recessed section of the surface opposite to the circuit forming surface as a contacting section. The wiring board and first and second semiconductor circuit elements are integrally sealed with a sealing resin.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004129504-A (JP)
Title: Method for production of astaxanthin-containing lipid
Inventor: HIGASHIYAMA KENICHI
IPC: C12N1/12
Filed: 2002-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently producing an astaxanthin-containing lipid with which a method for culturing a green alga Haematococcus pluvialis is improved and a cyst is thereby formed and matured under dark conditions.  <P>SOLUTION: A method for producing an algal body of the green alga Haematococcus pluvialis in which astaxanthin is accumulated in an amount of ≥40-700 pg/cell in the cyst obtained by culturing the green alga Haematococcus pluvialis under conditions of 0.01-0.5 vvm relative volume of ventilation in the dark. Furthermore, there is provided the method for producing the astaxanthin-containing lipid consisting essentially of a component selected from the group consisting of free type astaxanthin, an astaxanthin fatty acid monoester, an astaxanthin fatty acid diester and a mixture thereof. The method is characterized by affording the astaxanthin-containing substance from the algal body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003209034-A (JP)
Title: Cleaning method of semiconductor substrate treatment device
Inventor: SHIOYAMA YOSHIYUKI
IPC: H01L21/677
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive double coated tape suitable for use in a cleaning method of the wafer treatment device for improving the removing effect of foreign matters without degrading the operating efficiency of a device by transferring a wafer, to which an adhesive substance is fixed to an area wider than an area to which the wafer contacts during a process of transferring.  <P>SOLUTION: The adhesive double coated tape is employed in the cleaning method for adsorbing the foreign matters in a transfer system and a treatment unit by a cleaning transfer of the substrate, to which an adhesive substance is fixed, in the semiconductor manufacturing device. The separating strength of one side of an adhesive layer of the adhesive double coated tape, in which the adhesive layers are formed on both surfaces of a substrate composed of a synthetic resin thin film, is higher than that of the other adhesive layer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004134212-A (JP)
Title: Aluminum cable for automobile wire harnesses
Inventor: WATANABE HAJIME
IPC: C22C21/08
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aluminum cable for automobile wire harness equal to the conventional copper strand wire in the mechanical property such as bending resistance by making weight reduction.  <P>SOLUTION: This is an aluminum cable for automobile wire harness which uses as an element wire an aluminum thin wire that contains components of Fe: 0.6 wt% or less, Si: 0.2-1.0 wt%, Mg: 0.2-1.0 wt% and the rest being made of aluminum and inevitable impurities, and which is made by stranding the element wires of 0.14-0.5 mmψ for 7-65 pieces, and which is lightweighted and superior in bending resistance or the like.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004130677-A (JP)
Title: Anti-counterfeit certificate
Inventor: TAKAHASHI SAORI
IPC: B42D15/10
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anti-counterfeit certificate, which contrives to prevent from being counterfeited by a method wherein the re-use of information is made to be difficult by destructing the information at the removal of the information provided in an information recording layer.  <P>SOLUTION: This anti-counterfeit certificate, in which a brittle film layer 1 and the information recording layer 3 are incorporated, is formed by laminating a supporting layer 4 as the base material of the certificate, the information recording layer 3 having a personal information or the like formed thereon, an adhesive layer 2 and the brittle film layer 1, onto which micromachining is applied. As a result, when the brittle film layer 1 is tried to be torn off for removing a specified personal information equipped in the certificate, the personal information necessary for the counterfeit of the information recording layer 3 is torn off finely as adhered to the brittle layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003241597-A (JP)
Title: Cleaning device for photoreceptor drum of wet type printer
Inventor: SHIN HYUN-SEONG
IPC: G03G21/00
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning device for the photoreceptor drum of a wet type printer, which prevents a wrap-around phenomena in which, when the photoreceptor drum is cleaned, developer on the photoreceptor drum removed by a cleaning blade flows out of both sides of the cleaning blade.  <P>SOLUTION: The cleaning blade is disposed in contact with the peripheral face of the photoreceptor drum and scrapes and removes developer remaining on the photoreceptor drum without transferred to a transfer belt. A pair of guide vanes having specific height are formed on both sides of the contact portion of the cleaning blade with the photoreceptor drum. This prevents developer from flowing out of both the sides of the cleaning blade.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004135118-A (JP)
Title: Portable communication terminal
Inventor: NAKAI TAKASHI
IPC: G06F3/048
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable communication terminal capable of displaying characters and images without impairing visibility and with excellent operability.  <P>SOLUTION: A display part 4 is arranged on the surface of a first casing 5 and a plurality of operating parts 2 are arranged on the surface of a second casing 3. A hinge mechanism 6 rotatably links the first casing 5 and the second casing 3 so that they are set as a closed state and an opened state. At the opened state, the display part 4 is exposed and the first casing 5 is overlapped on the second casing 3 at a state that the first casing 5 covers the operating parts 2. At the closed state, the first casing 5 and the second casing 3 become at a state that they mutually slides from the closed state. An angle detection means detects an angle between the first casing 5 and the second casing 3. A display direction setting means sets the display direction in the display part 4 according to information from the angle detection means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004134694-A (JP)
Title: Organic thin film transistor and manufacturing method thereof
Inventor: KAI TERUHIKO
IPC: H01L29/786
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture an organic thin film transistor free from deterioration of organic semiconductor material caused by water, oxygen, etc., and to provide a long-life thin film transistor which keeps the initial performance for a long period.  <P>SOLUTION: In the organic thin film transistor including a gate electrode, a source electrode, a drain electrode, an insulation layer, and an active layer consisting of an organic semiconductor at least on a plastic base material, a gas barrier layer is formed at least on the side of a surface on which the organic thin film transistor is formed of the surfaces of the plastic base material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003191322-A (JP)
Title: Method for manufacturing aromatic polyamide film
Inventor: SUEOKA MASANORI
IPC: B29C55/02
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an aromatic polyamide film capable of obtaining a film which can be stretched in a high magnification and which has high productivity and a high quality level.  <P>SOLUTION: The method for manufacturing the aromatic polyamide film comprises the steps of heating a polymer sheet containing a solvent and the aromatic polyamide to a range of 50 to 200°C, and stretching the heated sheet. In this method, the sheet is heated and/or stretched by using a rubber roll having a centerline mean roughness on the surface of the roll of 0.05 to 3 μm and a 10-point mean roughness of 0.1 to 5 μm.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004138633-A (JP)
Title: Display device and electronic appliance
Inventor: NISHIMURA JOJI
IPC: G02F1/1335
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device which switches between a display state to carry out a normal picture display etc. and a mirror state to function as a mirror surface and which in particular ensures high visibility in the display state.  <P>SOLUTION: The liquid crystal display device 100 is equipped with a liquid crystal panel 140, an absorption polarizing plate 120 disposed on the observer's side of the liquid crystal panel 140 and a reflection polarizing plate 150 disposed on the rear side of the liquid crystal panel 140. A mirror display is realized by using light reflected on the reflection polarizing plate 150 formed on the rear side of the liquid crystal panel 140 and a picture display is realized by transmitting light from a backlight 160.  <P>COPYRIGHT: (C)2004,JPO