baber/WOPTO huggingface dataset:
Patent JP-2004044067-A (JP)
Title: Pitching inhibitor for paper/pulp production process and method for inhibiting the pitching
Inventor: MIZUGUCHI SHIGEKAZU
IPC: D21H21/02
Filed: 2003-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pitching inhibitor useful for preventing smudges caused by pitching in paper/pulp production processes, especially the smudges on wire parts, rolls of press parts, blankets, and blanket suction boxes of a newsprint production process, and to provide a method for inhibiting the pitching.  <P>SOLUTION: This pitching inhibitor for the paper/pulp production processes contains a cationic polymer and a nonionic surfactant as active ingredients, wherein the cationic polymer is selected from a polydiallyldimethylammonium salt having a molecular weight of 20,000-100,000 and an epichlorohydrin-dialkylamine condensate having a molecular weight of 20,000-100,000, and the nonionic surfactant is obtained by adding ethylene oxide, or the ethylene oxide and propylene oxide, to a higher aliphatic amine. The cationic polymer and the nonionic surfactant are added to process water for the paper/pulp production processes.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004333445-A (JP)
Title: Device and program for assisting ground truth
Inventor: IZUMI HIDEYUKI
IPC: G01S13/90
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To improve efficiency in field survey by specifying position and height on a radiowave image and a map for automatically calculating correction data required, corresponding to a structure or the like, which is displayed on a screen.  <P>SOLUTION: The device displays a radiowave image read out of a radiowave image information managing means and a map read out of a map information means, linking with the positional information inputted from an input means or acquired from a positioning means of a radiowave/map position converting means. It is provided with a radiowave image designation foreshortening correction means that calculates a correction position coordinate, by acquiring a correction amount of the position coordinate on the map from the information about position and height that are specified on the radiowave image which is displayed, based on the position of a radiowave sensor, when imaging the radiowave image acquired from the position information and an imaging/regenerating information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004338752-A (JP)
Title: Container sealing device
Inventor: KATO TADAO
IPC: B65B7/28
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container sealing device that ensures optimum sealing time without degrading efficiency even if sealing time is lengthened by decreasing the advancement speed of a sealing head involved in a box motion including downward movement, forward movement, upward movement, and backward movement, and that copes with displacement even in relation with a film.  <P>SOLUTION: The device is separately provided with a servo-motor 1B that drives a running conveyor 1, a servo-motor 3C1 that drives and moves upward and downward a movable body 3B supporting a sealing head 3A, a servo-motor 3C2 that drives and moves forward and backward the movable body 3B, and a servo-motor 2C that drives a feed roller 2A for feeding a film F. The servo-motors 1B, 2C, 3C1, and 3C2 are independently controlled by a control device 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004338041-A (JP)
Title: Cutting insert and tool unit
Inventor: KATO HIDEKI
IPC: C23C14/16
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting insert having high adhesion of a surface layer without being separated from a base body in a short period of time after coating the surface layer including cubic boron nitride, like a conventional one, and to provide a tool unit.  <P>SOLUTION: A coat 5 comprises from the base body 3 side, a base layer 7 provided on the surface of the base body 3 and comprising titanium nitride, an intermediate layer 9 provided on the outer surface of the base layer 7 and comprising titanium, boron and nitrogen, and a surface layer 11 provided on the outer surface of the intermediate layer 9 and comprising boron nitride. The thickness of the base layer 7 is in a range of 0.1-0.5 μm. The intermediate layer 9 is constituted to gradually increase the content of boron and to gradually decrease the content of titanium toward the surface layer 11. The thickness of the surface layer 11 is 0.5-1.5 μm, and the rate of cubic boron nitride to the whole boron nitride in the surface layer 11 is 10-70 mol%.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004339177-A (JP)
Title: Method for producing bicyclo[2.2.2]octane-2,3,5,6-tetracarboxylic acid dianhydride
Inventor: KOSHIYAMA TOMOKI
IPC: C07D493/08
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing bicyclo[2.2.2]octane-2,3,5,6-tetracarboxylic acid dianhydrides useful as raw materials for polyimide in high production efficiencies.  <P>SOLUTION: The production method comprises the hydrogenation of bicyclo[2.2.2]oct-7-ene-2,3,5,6-tetracarboxylic acid dianhydrides in the presence of a solvent inert to hydrogenation and a metallic catalyst.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004081823-A (JP)
Title: Device and method for controlling water feed to washing machine
Inventor: BOKU ZAIGEN
IPC: D06F39/02
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and method for controlling water feed to a washing machine which warns of clogging of a water feeding path by preventing water in a detergent dissolution portion from overflowing.  <P>SOLUTION: When the detergent dissolution portion is filled with excessive water due to clogging of the water feeding path. the water is drained naturally through a drain pipe to sense whether a water level of the water which fills the detergent dissolution portion becomes a set water level or higher than this. When the sensed water level becomes the set water level or higher than this, warning of clogging of the water feeding path is performed. Water feed is decided depending on the number of times of sensing that the water level becomes the set water level or higher than this.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004347417-A (JP)
Title: Pattern inspection apparatus
Inventor: HAYASHI HIROKI
IPC: G01B11/00
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To accurately implement an automatic pattern inspection using a transmission light even if an adhesive layer is formed on a substrate and has minute unevenness.  <P>SOLUTION: The pattern 5a on a TAB tape 5 is fed to an inspection part 1 by a tape feeding mechanism 10 and irradiated with illumination light from a transmissive illumination means 1a. An image of the pattern 5a is picked up by a CCD line sensor 1b. The transmissive illumination means 1a comprises two illumination means obliquely disposed and obliquely irradiates the pattern with the illumination light. The picked-up image is transmitted to a control part 4 and compared with an inspecting master pattern image. The quality of the pattern 5a is determined. The illumination light preferably irradiates from the outside of a viewing field of the CCD line sensor 1b, and a light shielding plate preferably covers the inside of the viewing field of the CCD line sensor 1b instead of the transmissive illumination means 1b obliquely disposed. Since the transmissive illumination means is constituted as above, the TAB tape 5 can be irradiated with a moderately diffused light and the image can be obtained without spots and irregularity.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004347858-A (JP)
Title: Imaging apparatus with cover
Inventor: MORIYA TAKEKI
IPC: H04N101/00
Filed: 2003-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To allow a photographer to easily make a focused close-up photographing even when photographing a subject of a plane of a size of, for example, a bar code or character in a configuration in which the close-up photographing is performed by a fixed focus.  <P>SOLUTION: The length of the cover 301 in direction parting from its hinge section is so regulated that the plane being perpendicular to the optical axis direction of an image pickup lens and passing the tip in the open state of the cover 301 turns to a focusing plane in close-up photographing at the fixed focus by the image pickup lens. Thereby, the cover 301 is made usable as a guide for the measure of a focal length at the time of photographing when the close-up photographing is carried out in the state of opening the cover 301 to the maximum (90°) in relation to an apparatus body 302.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004344424-A (JP)
Title: Game machine, program for the game machine, and recording medium
Inventor: MATAYOSHI MASAHIRO
IPC: A63F7/02
Filed: 2003-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To enable a comprehensive management of information, and to increase the compatibility and the reliability of information transmission or the processing results by providing a communication relaying means between a first controlling means and a second controlling means, and performing a two-way communication between the second controlling means and the communication relaying means, in game machines such as pachinko game machines or pachinko slot machines.  <P>SOLUTION: This game machine 10 has the communication relaying means 300 which relays information transmitted from the first controlling means 100 in the communication between the first controlling means (a main controlling means 100) and the second controlling means (a subsidiary controlling means 200). The communication relaying means 300 is equipped with a two-way controlling means 310 and an information storage means 320. In this case, the two-way controlling means 310 can transmit information transmitted from the first controlling means 100 to the second controlling means 200, and can receive response information transmitted from the second controlling means 200. The information storage means 320 can store at least either one of the information transmitted from the first controlling means 100 and the response information transmitted from the second controlling means 200.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004354584-A (JP)
Title: Silver salt photothermographic dry imaging material and image forming method
Inventor: SOKU MAN HO KIMURA
IPC: G03C1/498
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silver salt photothermographic dry imaging material for a silver salt laser imager excellent in raw stock preservability before development and an image forming method, and to further provide a silver salt photothermographic dry imaging material for a silver salt laser imager having no environmental dependence of exposure, high sensitivity, little fog, a good silver tone and superior light resistance of an image after development and an image forming method.  <P>SOLUTION: The silver salt photothermographic dry imaging materials each include at least one emulsion layer comprising an organic silver salt, a binder and a photosensitive silver halide on a support, wherein the emulsion layer contains a spectral sensitizing dye represented by formula (1) or a spectral sensitizing dye represented by formula (2).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004049225-A (JP)
Title: Composition for improvement of food texture
Inventor: KAWAGUCHI SUSUMU
IPC: A23L29/00
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition for improvement of food texture having a high dispersibility and solubility to liquid, and achieving a low adhesion and high aggregation in gelation or solation.  <P>SOLUTION: The invention is based on a discovery that excellent dispersibility and solubility to liquid food and a low adhesion and high aggregation after gelation or solation are achieved by granulating a solating agent such as xanthan gum, etc., and a water soluble dispersing agent such as dextrin, etc. The composition for improvement of food texture, is a composition for inducing solation, etc., to the liquid food by addition of the same, comprises at least a solating agent and a water soluble dispersing agent, and the solating agent and the water soluble dispersing agent are granulated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004354638-A (JP)
Title: Developer storage container and image forming apparatus
Inventor: DEGUCHI MASANOBU
IPC: G03G15/08
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developer storage container constituted so that developer discharged from a discharge hole to a recessed part is surely scraped and guided to a conduction hole.  <P>SOLUTION: The developer storage container includes a container body 31 formed to be cylindrical, provided with a 1st recessed part 41 caving in inwardly in the radial direction at an outer periphery part, provided with a discharge hole 43 for discharging the developer to the recessed part 41, and rotating around an axial line so as to carry the stored developer to the hole 43, a supporting member 32 covering over all the periphery of a part including the recessed part 41 and the hole 43 from an outward side in the radial direction, supporting the container body 31 so as to freely rotate around the axial line and provided with a conduction hole 51 leading the developer discharged from the hole 43 to the outside, a lead-out member 38 formed like a sheet, extended to the upstream side in the rotating direction from the hole 51 and leading the developer discharged from the hole 43 to the hole 51, and a spring member applying spring force to the member 38 so that an end 38b of the member 38 on the upstream side in the rotating direction can repulsively abut on the outer peripheral surface of the recessed part 41.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004007702-A (JP)
Title: Apparatus for generating at least one digital output representing analog signal
Inventor: YING FENG
IPC: H03M3/02
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sigma delta modulator capable of setting a center frequency at which quantization noise power is minimum and a tone generated by mismatching is avoided.  <P>SOLUTION: The sigma delta modulator receives an analog signal X. A modulation unit 310 of the modulator includes two signal converters 318, 320, which respectively have analog signal sections 328, 368, and digital signal sections 338, 378. The signal converters 318, 320 respectively receive analog signals X<SB>1</SB>, Y<SB>2</SB>having a phase offset of a first phase difference. Two feedback sections are respectively coupled between an output position of the one signal converter and the analog signal section of the other signal converter to transmit a feedback signal with a phase offset of a second phase difference. A digital output signal Y is a sum of output signals of the two signal converters 318, 320.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004356991-A (JP)
Title: Method for determining outside of range of communication terminal, method for switching radio communication system and communication terminal
Inventor: SAITO MASAHIRO
IPC: H04B1/02
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for determining outside of range of a communication terminal, capable of accurately determining whether a communication terminal is located outside the range of a communication terminal, a method for switching radio communication systems, and a communication terminal.  <P>SOLUTION: It is determined whether the communication terminal is located outside a communication range on the basis of a transmission level on which the terminal device transmits to a base station.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004357479-A (JP)
Title: Power supply device of telemeter
Inventor: SUGINO MASAYOSHI
IPC: G08C17/02
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To make maintenance work such as the replacement of a battery, etc. unnecessary, having a simple structure in a power supply device of the transmission side of a telemeter.  <P>SOLUTION: A coil 26 is disposed at the large end 18 of a connection rod 14 at which a transmitter 24 of the telemeter is disposed. A permanent magnet 30 is disposed at a position opposed to the coil 26 of a web 28 of a crankshaft relatively moving to the connecting rod 14. When an internal combustion engine is driven, the coil 26 and the permanent magnet 30 relatively move. Thus, an induced electromotive force is generated in the coil 26 and used as the power of the transmission side of the telemeter.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004361487-A (JP)
Title: Image forming apparatus
Inventor: FUKUSHIMA KOJI
IPC: G03G15/02
Filed: 2003-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which prevents toner filming, gives defect-free stable image quality over a prolonged period of time, and is also environmentally friendly.  <P>SOLUTION: The image forming apparatus is provided with: an image carrier; a charging means for charging the surface of the image carrier; an exposure device for forming an electrostatic latent image on the surface of the image carrier charged with the charging device by imagewise exposure of the surface according to image information; a developing means for converting the electrostatic latent image to a toner image by developing the latent image with spherical toner; a transfer means for electrostatically transferring the toner image to a transfer material; and a recovery member for recovering the spherical toner not used finally for image formation. The image forming apparatus has a mechanism for reusing the spherical toner recovered by the recovery member, wherein the rate (Tt) of toner shape change of deformed toner particles recovered by the recovery member is in the range of 50 to 100%.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004360745-A (JP)
Title: Easy release type tightening screw
Inventor: KAYA FUMITAKA
IPC: F16B33/02
Filed: 2003-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easy release type tightening screw as a male-and-female engagement screw in which rattling is not generated at a male-and-female engagement part to enable striking force to be efficiently transmitted in a male-and-female engagement state, in which hole boring efficiency is improved, and in which release from engagement can be smoothly performed by relative rotation in the opposite direction to male-and-female engagement.  <P>SOLUTION: This easy release type tightening screw comprises a male and a female screws 9 and 16. The male and the female screws have a plurality of mutually facing inclined thread surfaces a and b to get in contact with each other. The mutually facing inclined thread surfaces a and b are inclined by 30-40° to an axial line direction. The lead angle θ of the male and female screws is set to be 9-15°.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004078898-A (JP)
Title: Ic card
Inventor: TSUNODA HISATAKA
IPC: B42D15/10
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a malfunction, etc., due to a short circuit between power terminals for non-contact operation and to vastly enhance security.  <P>SOLUTION: In a dual way type IC card using both non-contact/contact operations, a transistor for separation is provided between a power supply voltage terminal VCC and a contact power supply circuit 15. The non-contact/contact determination switching part 6 turns the transistor OFF and separates the power supply voltage terminal VCC from the contact power supply circuit 15 in detecting that the IC card is the non-contact operation. Thus, when the power supply voltage terminal VCC and a ground terminal GND are short-circuited for the non-contact operation, the malfunctions of the IC card, etc. are surely prevented. Since the power supply voltage terminal VCC becomes a reference potential VSS level in this case, voltage monitor of the power supply voltage terminal VCC is prevented from malfunctions and the security of the IC card is vastly enhanced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004364110-A (JP)
Title: Speaker box
Inventor: YANAI NAOKI
IPC: H04R1/02
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speaker box and a speaker capable of emitting a sound tone excellent in total balance from low to high range.  <P>SOLUTION: The speaker box contains laminated foaming ceramics of an independent air bubble structure with exposed bubble cross-section at a part of or a whole inside wall of the speaker box. The speaker adopts the speaker box.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005001689-A (JP)
Title: Multi-layered structure and multi-layered container
Inventor: KAWASAKI HIROSHI
IPC: B65D1/09
Filed: 2003-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To easily recover the gas barrier property degraded by hot water treatment.  <P>SOLUTION: A multi-layered container 10 formed of a multi-layered structure 10a with a plurality of stacked resin layers has a lamination structure comprising a plurality of gas barrier property thermoplastic resin layers gb1 and gb2, at least one olefin resin intermediate layer ol1 provided between the gas barrier property thermoplastic resin layers gb1 and gb2, and at least one olefin resin outer surface layers ol2 and ol3 provided on the outer surface sides of the barrier property thermoplastic resin layers gb1 and gb2 on both outer sides out of the barrier property thermoplastic resin layers gb1 and gb2. Since the olefin resin intermediate layer ol1 functions as a water barrier layer, the gas barrier property thermoplastic resin layer gb2 on the outermost side hardly receives water from the inner surface side, and is easily dried.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005001173-A (JP)
Title: Highly weatherable transparent panel
Inventor: HAYAKAWA KAZUNARI
IPC: B32B27/30
Filed: 2003-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly weatherable transparent panel excellent in transparency and low pollution properties, excellent in the durability of them and having excellent surface smoothness.  <P>SOLUTION: This highly weatherable transparent panel is constituted by forming a low pollution coating film, which is obtained from a coating composition containing a fluororesin, a silicate compound, a curing agent and an ultraviolet absorber, on the surface of a transparent sheet. The transparent sheet comprises a base material subjected to discharge treatment.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004340905-A (JP)
Title: Sample fluid concentration meter
Inventor: IWATA NORIKAZU
IPC: G01N21/76
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a concentration meter high in stability, reliability and measuring accuracy of a measurement value and a measuring instrument using the same, in various types of sample fluid concentration meters.  <P>SOLUTION: The concentration meter comprises a plurality of fluid channels in which a sample fluid or a reference fluid flows, a selector means for selecting the fluid channels and a dilution means for the sample to be measured. A diluting fluid can be poured at both positions before and after the selector means. The concentration meter comprises a selector means for controlling introduction and interruption of the sample fluid and a means for diluting the sample fluid, and the dilution fluid can be poured at both positions before and after the selector means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI