baber/WOPTO huggingface dataset:
Patent JP-2004160900-A (JP)
Title: Manufacturing process of resin reflecting mirror
Inventor: SUGIMOTO YASUKI
IPC: B29L11/00
Filed: 2002-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide, relating to a resin reflecting mirror applied to a large-sized mirror and the like used for the laser optical scanning system of laser beam printers, copying machines, and the like, and for the optical path bending of projection televisions, a method of manufacturing the resin reflecting mirror that is high in reflectivity, high in precision, low in cost, and adaptable to a curved profile.  <P>SOLUTION: In the method of manufacturing the resin reflecting mirror by the press molding method wherein the reflective film 9 in which a metallic reflecting film is formed on the surface of a resin film and the resin molding 8 are fused with heat, the method comprises a first step of arranging the reflecting film, which is molded or has been molded to a desired shape at or below its softening temperature, at a predetermined position in the press die 1 having the transfer surface 3 along with the resin molding shaped in advance to a desired shape, holding it between the transfer surface of the press die and the resin molding, sticking it closely to the resin molding, and applying pressure, and a second step of making, after the heat fusion of the reflecting film and the resin molding, the temperature of the press die at or below the softening temperature of the reflecting film and the resin molding, and removing the product from the press die.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004161952-A (JP)
Title: Binder resin composition and use thereof
Inventor: TAKAMOTO NAOSUKE
IPC: C09D11/033
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel binder resin composition for paint, a primer, printing ink or an adhesive which is more excellent in low temperature baking performance than an existing modified chlorinated polyolefin.  <P>SOLUTION: The binder resin is obtained by graft copolymerizing a monomer containing an ethylenically unsaturated bond in a molecule or a monomer containing an ethylenically unsaturated bond and a hydroxy group in a molecule to a chlorinated propylene-based random copolymer having a weight-average molecular weight of 10,000-220,000 obtained by chlorinating a propylene-based random copolymer having a melting point (Tm) of 115-165°C determined by differential scanning calorimetry (DSC) obtained by copolymerizing propylene and another α-olefin using a metallocene catalyst as a polymerization catalyst until its chlorine content reaches 10-40 wt.% after thermal degradation or directly without thermal degradation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003203293-A (JP)
Title: On-vehicle communication device and optical communication device between road and vehicle
Inventor: KURODA ETSUJI
IPC: H04B10/00
Filed: 2002-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small on-vehicle communication device and a small optical communication device between a road and a vehicle having a reduced number of reception errors by decreasing the influence of the reflection from a front glass of the vehicle.  <P>SOLUTION: A vehicle ID of a vehicle carrying the device is transmitted to a two-way transmission apparatus. Thereafter, information to be provided in which the vehicle ID and a vehicle number are added to a final frame is received from the two-way transmission apparatus. Based on the vehicle ID added to the final frame of the received information, the transmission of optical signals is stopped. Further, the vehicle ID of the vehicle carrying the device is transmitted to a two-way transmission apparatus. Thereafter, information in which the vehicle ID and the vehicle number are added to each frame is received from the two-way transmission apparatus. Based on the vehicle ID added to each frame, the transmission of optical signals is stopped.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004136259-A (JP)
Title: Volume-decreasing crusher for container packaging material, etc.
Inventor: DEBARI HIROYASU
IPC: A61L9/00
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a volume-decreasing crusher capable of reliably decreasing the volume and crushing even large container packaging materials, operable by an electric power for domestic use, and generating neither noise nor vibration.  <P>SOLUTION: A container packaging material inserted via an outside throwing inlet is subjected to compressing treatment by tearing packaging material by projected teeth of a roller chain or a compressing roller, roughly cutting it by cutting gears mutually counter rotating opposed to each other at a middle position, and finely crushing it by crushing teeth installed further in the lower side. A volume-decreasing and crushing mechanism part installed in the inside of an outer frame is made to be a cassette replaceable type and fixed through a vibration-damping rubber. A photocatalyst coating is formed in the inside of the outer frame so as to carry out disinfection and deodorization with the photocatalyst by excitation by a black light.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004173187-A (JP)
Title: Digital cordless telephone system for office and cordless telephone set used for the same
Inventor: SANO YOSHIO
IPC: H04W4/12
Filed: 2002-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To notify the arrival of a voice mail to a general-purpose PHS used as a cordless telephone set of a digital cordless system in a office.  <P>SOLUTION: This digital cordless system in a office is provided with a PBX 1, BSs 2-1 to 2-n, a unified message server 5 and a PHS message port 6 which are connected to the PBX 1, cordless telephone sets 4-1 to 4-n connected by radio to the BSs 2-1 to 2-n, and a mail server 8 and a PHS message server 9, etc., connected to the unified message server 5 and the PHS message server. In the digital cordless system, when a voice mail reaches a cordless telephone set (for example, 4-n), the cordless telephone set is notified of the arrival of the voice mail by linking a voice mail arrival notifying function by an e-mail of the unified message server 5 to an e-mail arrival notifying function of the PHS message server 9.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004172552-A (JP)
Title: Wafer prober
Inventor: TAKEUCHI SHINSUKE
IPC: H01L21/66
Filed: 2002-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a wafer prober enabling precise measurement even in inspection under high-and low-temperature environments.  <P>SOLUTION: The wafer prober comprises: a wafer chuck 16 capable of heating and cooling a wafer 15; a movement mechanism 17 for moving the wafer chuck; a travel amount detection mechanism that has scales 31, 32 and detects the travel amount of the movement mechanism; and a case 20. Additionally, the wafer prober includes a temperature detector provided in the wafer chuck and the scales; a shutter 43 that is provided in the case and can be opened and closed; a fan 42 for ventilating the inside of the case; and a control mechanism 46 for controlling the shutter and the fan according to temperature in the wafer chuck and the scales detected by the temperature detector.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004179215-A (JP)
Title: Load port
Inventor: IMANAKA TAKAYUKI
IPC: H01L21/68
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To control inexpensively and surely the switching of opening and closing speed of a door while simplifying the adjustment of the same in order to prevent a carrier laid in the load port of semiconductor equipment from involving air.  <P>SOLUTION: Sensors 8, 9 are provided at only the closing position and the opening position of a door driving device 6 for opening, closing and moving a door 4 for the carrier 3 which receives a semiconductor wafer. When the door 4 is opened, the door is moved at a low speed Vd obtained as the function of the flow rate Vf of down flow from an FFU 5, a stroke X from the closed position to the switching position and the height H of the door, then, the door is moved at the low speed by a time t measured previously by a control device 10 after the detecting a signal of the closed position sensor 8 is outputted and, thereafter, the movement is switched into a high-speed movement.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004175841-A (JP)
Title: Acrylic rubber composition
Inventor: HAGIWARA SHOGO
IPC: C08K5/13
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acrylic rubber composition having excellent physical properties in a normal state, compression set characteristics and balance between a rate of change in tensile strength and a rate of change in elongation during heat aging.  <P>SOLUTION: The acrylic rubber composition having excellent physical properties in the normal state, compression set characteristics and balance between the rate of change in tensile strength and the rate of change in elongation during heat aging is found out. The acrylic rubber composition is obtained by combining a carboxy group-containing acrylic rubber with a guanidine compound, a diamine compound and a hydroquinone antioxidant.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004178342-A (JP)
Title: Card slot apparatus and electronic apparatus
Inventor: NEMOTO HIROYUKI
IPC: G06K17/00
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a card slot apparatus prepared for an electronic apparatus and enabling the constitutional part thereof such as a socket part required to be exposed to be stored into the main body of the electronic apparatus even for a small extended card.  <P>SOLUTION: A card storing part 4 has a recessed shape and structure for storing an extended card in the recessed space and is provided with a rotary shaft 6 on almost the center of a face opposed to the recessed space. The rotary shaft 6 is rotatably connected to the electronic apparatus main body 2, concretely the rotary shaft 6 can be rotated by 90° from a state of Fig. (a) to a state of Fig. (b). Since a flexible cable 5 changes its shape in accordance with rotating operation, electric connection can be maintained even when the card storing part 4 is rotated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003264826-A (JP)
Title: Method for monitoring internal space of vehicle and vehicle with camera system for internal space of vehicle
Inventor: FRITZSCHE MARTIN
IPC: B60R25/31
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera system for monitoring the internal space of a vehicle which can be simultaneously utilized for multiple diverse monitoring functions and in addition can be used for further additional functions.  <P>SOLUTION: This invention provides the method for optical monitoring of the internal space of the vehicle that the vehicle internal space is monitored by means of at least one panorama camera, which supplies images with curvilinear coordinates, the images obtained from the panorama camera are transformed to cylindrical or planar coordinates, and the transformed images are subjected to an electronic image evaluation.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004177348-A (JP)
Title: Method for detecting nucleic acid or protein with ultra-high sensitivity, detecting agent, and detection apparatus
Inventor: NAGASAWA HIROSHI
IPC: G01N33/58
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an agent for ultra-high sensitivity detecting trace amounts of nucleic acids or proteins.  <P>SOLUTION: In the ultra-high sensitivity detection method, previously prepared nanoparticles of metal are made to act on the trace amounts of nucleic acids or proteins, labeled with fluorescence and trapped by an affinity method. By enhancing the action of fluorescence, the sensitivity of the fluorescence affinity method is increased. In addition, the detecting agent, including the nanoparticles of metal used for the method, is acquired.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004174438-A (JP)
Title: Ozone water feeder and food sterilizer
Inventor: MORI KAZUHARU
IPC: A23L3/3589
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ozone water feeder which can use cooling water effectively by using cooling water in an ozone generation means for washing ozone gas, and a food sterilizer where the ozone water feeder effectively using the cooling water is used for food sterilization.  <P>SOLUTION: The ozone water feeder is provided with the ozone generation means 3 that generates the ozone gas from supplied raw material gas by an electric discharge, a water washing means 7 that removes nitrogen oxides present in the ozone gas by washing water, a gas-liquid mixing means 15 that generates the ozone water by agitating and mixing the ozone gas from which the nitrogen oxides have been removed and fresh water, a gas-liquid separation means 19 that separates surplus ozone gas from the ozone water generated in the gas-liquid mixing means 15, and an ozone water feeding means 24 that outputs the ozone water from which the surplus ozone has been separated. The ozone water feeder uses the cooling water for the ozone generation means 3 as the washing water.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004183110-A (JP)
Title: Polyester thick and thin yarn and method for producing the same
Inventor: ITO MAKOTO
IPC: D02J1/22
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thick and thin yarn suitable as clothes and affording a fabric having softness, a fullness feeling, drapeability and moderate stiffness and firmness and a more natural feeling and to provide a method for production by which the yarn can efficiently be produced.  <P>SOLUTION: The thick and thin yarn has thickness unevenness in the longitudinal direction and ≥10% coefficient of variation of shrinkage percentage in boiling water. The form of the thickness unevenness has the thickness unevenness in the longitudinal direction of fibers with an evenness tester (yarn evenness tester) and the form of the thickness unevenness has a Normal waveform measured with the evenness tester (yarn evenness tester) satisfies the following conditions (1) to (3). (1) Peak parts having ≥3 peak points are present in a number of 1-4 based on 1 m in the longitudinal direction of the fiber and (2) the fineness ratio of the maximum peak point of the peak parts and the valley part is ≥1.1. (3) The fineness ratio of other peaks other than the maximum peak point of the peak parts to the valley part is ≥1.05.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004185661-A (JP)
Title: Magnetoresistive effect magnetic head and recording/reproducing device
Inventor: TETSUKAWA HIROKI
IPC: G11B5/39
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent corrosion of the sliding surface in contact with the medium for a magnetoresistive effect magnetic head sliding in contact with the magnetic recording medium.  <P>SOLUTION: A rust preventive film 50 containing a thiazole and/or a thiazole derivative is formed on the sliding surface 20a in contact with the medium of a GMR head 20 detecting a magnetic signal while sliding in contact with a magnetic tape 3. Also, a top coat layer 64 and a back coat layer 65 consisting of the same material as the rust preventive film 50 formed on the slidable surface 20a in contact with the medium of the GMR head 20 are formed on a surface of the magnetic tape 3, then the rust preventive film is transferred to the slidable surface 20a in contact with the medium of the GMR head 20 to be slid in contact with the magnetic tape 3.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004182241-A (JP)
Title: Housing container for rolled body
Inventor: OZAKI KOJU
IPC: H01G13/00
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a housing container in which a rolled body is housed and carried without loosening.  <P>SOLUTION: The rolled body 3 made by rolling an elongated material 1 on a bobbin 2 is stored in the housing container 4, which comprises a container body 5 having an opening on one end thereof, a lid 6 for closing the opening of the container 5, and a sealing means 8 for sealing up a gap between the lid 6 and the container 5. A spindle 11 for making the bobbin 2 penetrate the lid 6 is fixed to a support board 15 that supports one end of the bobbin 2. The rolled body 3 is fitted into the spindle 11, which is then inserted into a support board 16 for supporting the other end of the bobbin 2 and a keep plate 18 for the elongated material 1. A fastening member 23 is screwed on the spindle 11 to fasten and fix the bobbin 2 between both support boards 15, 16.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004148484-A (JP)
Title: Tool feeding device in faceplate
Inventor: HARADA MAKOTO
IPC: B23B5/12
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a processing force given to a slide block where a processing tool sliding on a rotating faceplate is mounted being reduced by a centrifugal force and to increase the processing force, precision and rigidity.  <P>SOLUTION: The slide block 8a which is moved in opposite directions is connected, the centrifugal forces which act on each is worked in a direction to countervail each centrifugal force and is allowed to become a processing force depending upon the position of the center of gravity. In addition, an opposite slide block 8b is moved in the same direction as in the above motion by being moved from one feeding device, to obtain a plurality of feeding sources, thereby increasing the feeding capacity.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004189242-A (JP)
Title: Folding heat insulating transportation container and delivery method using the same
Inventor: KOTABE TERUICHI
IPC: B65D6/18
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat insulating transportation container which prevents loss of a member during its transportation and can be folded compactly, and a delivery method that improves delivery efficiency.  <P>SOLUTION: The modular heat insulating transportation container has a plurality of rectangular plates each having a multilayer structure including a heat insulating layer. Respective rectangular plates comprise flexible sheets, which are arranged outside and whose adjacent ends are joined to each other, and heat insulating plates, which are arranged inside and whose adjacent ends come in contact with each other when assembling the container. The heat insulating plate of the rectangular plate forming a door upon assembling and of the rectangular plate having the maximum area are fixed to the outside sheets, respectively. The base ends of the heat insulating plates of the other rectangular plates are joined to the end of the rectangular plate having the maximum area in a bendable manner, while the outer side faces of them are arranged on the sheets without fixation, respectively. The rectangular plates are assembled to form a housing space when an article is housed in the container, while they are folded in layers when the article is not housed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004191087-A (JP)
Title: Optical encoder
Inventor: SONOKI HIROHIKO
IPC: G01D5/347
Filed: 2002-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical encoder having a small output phase fluctuation caused by eccentricity of a rotary slit and high utilization efficiency of light.  <P>SOLUTION: A rotor plate 1 of this optical encoder has slits 11 formed thereon along the circumferential direction, and transmits intermittently light from a light emitting element 3 following rotation. A fixed plate 2 has apertures 21A, 21B, and separates the light transmitted through the rotor plate 1 into at least two beams having mutually shifted intermittent phases. Light receiving elements 4A, 4B receive the beams respectively, and output at least two electric signals having frequencies corresponding to intermittence and the mutually shifted phases. Light guide members 5A, 5B guide light from the fixed plate 2 to the light receiving elements 4A, 4B, while enlarging the interval between the adjacent beams, to thereby enable to arrange the light receiving elements 4A, 4B at the enlarged interval. The light guide members 5A, 5B wherein incident faces 51A, 51B for taking the beams comprise projecting curved faces bundle the beams and guide the beams efficiently to outgoing faces 52A, 52B.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004192708-A (JP)
Title: Magnetic recording/reproducing device
Inventor: NAITO TATSUYA
IPC: G11B5/09
Filed: 2002-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable magnetic recording/reproducing device wherein PLL is stably applied, head clogging is quickly detected by a technique concerning a head simultaneously with recording during the recording to reduce the occurrence of recording abnormalities, head clogging during the recording is quickly detected by a technique conerning a mode to reduce the occurrence of recording abnormalities.  <P>SOLUTION: This magnetic recording/reproducing device is provided with a rotary drum having 3 or more magnetic heads 2, and designed to select and use the magnetic head 2. By using the plurality of magnetic heads 2, reproduction and reproduction, or recording and reproduction are carried out in parallel.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004191630-A (JP)
Title: Imaging apparatus
Inventor: MORIKAWA KOICHI
IPC: H04N5/374
Filed: 2002-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an excellent phase difference signal while obtaining a desirable image signal in the setting of microlens power.  <P>SOLUTION: The imaging apparatus is equipped with a photographic lens and a solid-state image pickup element arranged on the scheduled image-formation surface of the photographic lens. The solid-state image pickup element has a plurality of photoelectric conversion cells respectively equipped with pixels 305 and 306 divided into two photoelectric conversion parts and a microlens 301 arranged in front of them, and is set to be expressed by ä(R/Z)×r0}×0.95<r<ä(R/Z)×r0}×1.05 assuming that the radius of curvature of the microlens is (r), the radius of curvature of the microlens obtained when the light receiving surface of the pixel and the exit pupil 312 of the photographic lens have conjugate relation to each other is r0, length on the surface of the exit pupil obtained when a side orthogonal to the divided boundary line of the pixel is projected to the surface of the exit pupil of the photographic lens through the microlens having the radius of curvature (r) is Z, and the radius of the surface of the exit pupil is R.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004157491-A (JP)
Title: Housing type flag hoisting tool
Inventor: HARIMA KOJIRO
IPC: G09F17/00
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flag hoisting tool which enables a user to house or take out and set up a rod ball, a flag, a flag pole, etc. without moving them from the fixing position, and which, in itself, can be seen as an ornament in the state the flag or the like is housed.  <P>SOLUTION: An extensible pole (3) is attached at right angle to an expansible pole mounting shaft (2) formed concentric with a base shaft (1). The hole of the expansible pole mounting shaft (2) and a base shaft hole of the flag hoisting tool (5) are aligned, and the base shaft (1) is inserted. Then, the expansible pole (3) rotates in the direction vertical to the base shaft (1). Since the head of an expansible pole fixing screw (4) is projecting, it stops the rotation when it hits the wall of the flag hoisting too main body (5) to secure the angle. The rod ball and the flag are set up on the expansible pole (3) to be decorated. When housing them, the expansible pole (3) is contracted, the flag is wound around the axial center of the expansible pole (3), the expansible pole (3) is raised upright, and they are housed in the flag hoisting tool main body (5). When a lid provided with various designs is fitted, the flag hoisting tool serves as an ornament.  <P>COPYRIGHT: (C)2004,JPO