baber/WOPTO huggingface dataset:
Patent JP-2005018884-A (JP)
Title: Auto laser power control circuit
Inventor: SAITO AKIHIRO
IPC: H01S5/0683
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an auto laser control circuit which makes high-accuracy recording possible at the time of high-speed recording and is simple.  <P>SOLUTION: A WRITE block, i.e., the auto laser control circuit, which is stable in a laser diode light output voltage and can deal with high-speed recording, is provided with a GCA, by which the circuit capable of varying the feedback voltage of ERASE from 0% up to 25% and supplying necessary WRITE is provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005020387-A (JP)
Title: Electronic camera
Inventor: WAKABAYASHI TSUTOMU
IPC: H04N5/335
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic camera for avoiding useless exposure in the case of time photographing.  <P>SOLUTION: The electronic camera carries out a time operation when both a remote control photographing mode and a bulb setting are set. The time operation usually starts the exposure with a control signal from a remote control apparatus 109 and completes the exposure with a succeeding control signal from the remote control apparatus 109. The electronic camera is provided with a remote control limit time TR to terminate the exposure when a count time t reaches a remote control limit time TR even when the remote control apparatus 109 transmits the succeeding control signal after the start of exposure. The remote control limit time TR is a time when the stored electric charges by a dark current are maximized within the range wherein the output signal from an imaging element 102 does not reach a saturation level.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005020556-A (JP)
Title: Telephone set and tone quality control method for telephone set
Inventor: KATSUMATA TOMOKI
IPC: H04M1/652
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a telephone set and a tone quality control method for the telephone set which realize the control of tone quality of a reproduced voice to an external telephone set even during an automatic answering recording remote reproduction wherein the external telephone set reproduces and outputs a recorded voice by a remote control from the external telephone set.  <P>SOLUTION: The telephone set is characterized in including an automatic answering recording control section 49 for recording a speech voice from a destination telephone set to a master unit automatic recording memory section 22A when detecting the arrival of a call from the destination telephone set during the automatic recording mode; and a tone quality control section 45 that uses an automatic recording remote reproduction function to read a voice recorded in the master unit automatic answering recording memory section upon the receipt of a remote reproduction start DTMF signal from a visited place telephone set, reproduces and outputs the read voice to the visited place telephone set, controls the tone quality of the voice outputted to the visited place telephone set on the basis of a call transmission side frequency characteristic revision DTMF signal when detecting the call transmission side frequency characteristic change DTMF signal from the visited place telephone set to cause a master unit DSP 11A to output the voice whose tone quality is controlled to the visited place telephone set.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005013609-A (JP)
Title: Game ball put-out device
Inventor: FUNAMOTO MASAYA
IPC: A63F7/02
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To offer a game ball put-out device capable of putting out game balls quickly and correctly even if the number of the game balls put out as a prize ball or a lent ball is large and moreover, the number of the game balls put out varies.  <P>SOLUTION: In a game ball put-out device 10 which is provided at a game machine 1 and puts out the game balls of a target number as the prize ball or the lent ball in response to a put-out command, a put-out driving means is controlled so as to temporarily halt the put-out of the game balls 20 before the number of put out game balls 20 reaches the target number by putting out by its self-weight to drop the game balls 20 by a put-out control means 9a, and based on calculation values by a calculation means 22 at the time of this temporary halt, the put-out driving means is controlled so that the shortage of the game balls to the target number is supplemented and the game balls 20 are put out additionally.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004351402-A (JP)
Title: Method for removing/detoxifying overall chloride from chlorinated aromatic compound
Inventor: TANAKA SOZABURO
IPC: A62D3/30
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for separating chlorine molecules combined to an aromatic compound and removing the separated chlorine molecules as a harmless compound.  <P>SOLUTION: This method comprises: a step to pass exhaust gas of around 260°C containing a chlorinated aromatic compound through a tunnel of a vanadium-titanium catalyst and separate the chlorine molecules; and a step to pass the exhaust gas containing the separated chlorine atom through a caustic soda aqueous solution and remove the separated chlorine molecules as NaCl so that the exhaust gas is detoxified/desalted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005021229-A (JP)
Title: Aromatic substance container
Inventor: KUWABARA KAZUHITO
IPC: B65D83/00
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To create a volatilization mechanism which releases aromatic component etc. by simple structure and which is excellent in sealing property of a housed matter, and to provide an aromatic container having the mechanism which can be portable.  <P>SOLUTION: The aromatic container comprises: a housing container in the shape of a bottomed cylinder; and a releasing cap which covers the open end of this housing container liquid-tight such that the component of the housed substance can be volatilized and released. The releasing cap is formed of synthetic resin of high gas-permeability.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005024726-A (JP)
Title: Cleaning apparatus
Inventor: FURUYA SEIJI
IPC: G03G9/08
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning apparatus for removing toner from an intermediate transfer medium of an image forming apparatus by use of a blade, whose cleaning performance can be enhanced without increasing the number of parts of the cleaning apparatus.  <P>SOLUTION: In the cleaning apparatus to remove toner from an intermediate transfer medium of a double face simultaneous image forming apparatus by use of a blade, a cleaning rubber blade held by a holder made of a conductive material is disposed on a seamless belt made of a non-conductive material as a toner carrying body for intermediate transfer rotated by a rotation supporting member made of a conductive material, and a bias in the opposite polarity to the polarity of the charges of the toner on the belt is applied between the holder and the rotation supporting member so as to generate an electric field from the rubber blade to the conductive rotation supporting member.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005024942-A (JP)
Title: Transmission type screen
Inventor: NAKADA HIROHIDE
IPC: G03B21/62
Filed: 2003-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission type screen which is constituted so that the light source of a projector located behind the screen is not seen through and on which a video from the projector is vividly projected without setting a specified installation condition of the projector.  <P>SOLUTION: The transmission type screen is constituted so that the haze (JIS K7136:2000) is ≥80%, total light transmittance (JIS K7361-1:1998) is ≥60%, and the specular glossiness (JIS K5600-4-7:1999) of at least either surface is ≤10%. The screen desirably has a light diffusing layer consisting of a binder component and light diffusing particles at least on either surface of a supporting body.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005025880-A (JP)
Title: Head positioning control device, its method, and disk storage device
Inventor: ASAKURA MAKOTO
IPC: G11B21/10
Filed: 2003-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a head positioning control device which can be mounted, in which disturbance vibration being asynchronous for a disk rotation frequency such as disk flatter is suppressed effectively, and head positioning accuracy can be improved.  <P>SOLUTION: This system ha such constitution that an asynchronous disturbance suppressing means is arranged in parallel to a well-known head positioning control means, a center frequency desired to suppress is set as this asynchronous disturbance suppressing means, and a disturbance prediction means which can estimate in same phase disturbance near this suppression center frequency is incorporated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005025886-A (JP)
Title: Dustproof mechanism for storage medium device
Inventor: OTAKI JUNJI
IPC: G11B33/14
Filed: 2003-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To realize a dustproof mechanism for a storage medium device, in which a disk that stores data, a motor that rotates the disk and a head that reads the data are stored inside a disk enclosure, by discharging foreign objects or the like generated by sliding or the like of parts such as the disk or the like to the outside to maintain the inside clean and to prevent the damage caused by cracks or the like to the head and the platter surface by the foreign objects or the like.  <P>SOLUTION: The storage medium device is characterized in that it has an open and close door to discharge the dust within the disk enclosure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005031721-A (JP)
Title: Ic card and method for producing it
Inventor: TAKAHASHI HIDEKI
IPC: G06K19/07
Filed: 2003-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To improve durability of an IC card and its surface property to a high degree.  <P>SOLUTION: The IC card comprises parts including an IC chip and an IC module having an antenna, all provided on module support via adhesive. A first reinforcement plate is provided via a close fitting agent on the side of the IC chip opposite its circuit face and a second reinforcement plate is further provided via the close-fitting material thereon. The circuit face side of the IC chip is closely and electrically connected to the antenna formed on the module support.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005030646-A (JP)
Title: Ultra-low temperature freezer
Inventor: MATSUSHITA KAZUHIRO
IPC: F25D11/04
Filed: 2003-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultra-low temperature freezer having excellent cooling efficiency, and allowing easy assembling of a cooling pipe.  <P>SOLUTION: This ultra-low temperature freezer has a storage box 10 comprising a heat insulation door 2 and a heat insulation casing 1 having a storage chamber 3 for storing a cooled article. The heat insulation casing 1 comprises: an internal tank 1b forming the storage chamber 3; the cooling pipe 4 installed along the outer face of the internal tank 1b, for making a refrigerant of an ultra-low temperature flow as an evaporator of a refrigerator; a cover member 5 sandwiching and storing the cooling pipe 4 together with the internal tank 1b; a heating liquid medium 6 sealed in an airtight space between the internal tank 1b and the cover member 5; an external tank 1c forming a double wall together with the internal tank; and a heat insulation material 1a filled between the external tank 1c and the cover member 5/internal tank 1b. By using the heating liquid medium 6, a heat transfer face from the cooling pipe 4 to the internal tank 1b is enlarged, and the assembling is facilitated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005030860-A (JP)
Title: Solidification method of radioactive material
Inventor: TOMIYOSHI KATSUMI
IPC: G21G4/08
Filed: 2003-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To safely carry radioactive isotope in large quantity.  <P>SOLUTION: Strong anion exchange resin is made an OH radical with 1N sodium hydroxide and is made a HCO<SB>3</SB>radical with 1M potassium carbonate (K<SB>2</SB>CO<SB>3</SB>). Then the strong anion exchange resin is installed in a PP column and only a nuclide (18F) of radioactive isotope with a short half life which are produced in the strong anion exchange resin by a cyclotron 11 are adsorbed. By fixing the both ends of the PP column with PE filter and having them hold shield capability, 18F adsorbed in the strong anion exchange resin is solidified and made chips (chipped nuclide 16).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005030062-A (JP)
Title: Gap sealing device
Inventor: TANAKA TETSUO
IPC: E06B7/18
Filed: 2003-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gap sealing device which enhances the sound insulating performance and smoke preventive performance of a door without damaging the appearance of the same, even if the door has a rotating shaft built therein, by using a gap closure.  <P>SOLUTION: The gap sealing device (10) functions to hermetically seal the gap (Z) between a lower bed (103) of the door (102) and a floor surface (F). The device has a sealing portion (33) arranged near the lower bed of the door along a door width direction, and the door has the rotating shaft (40) built therein. Further the gap sealing device (10) has a pressed member (52) capable of being pressed in the door width direction, pressing mechanisms (60, 51) for pressing the pressed member according to the rotation of the door about the rotating shaft, and a sealing portion moving mechanism (30) for lowering the sealing portion down to the floor surface upon pressing of the pressed member.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004048765-A (JP)
Title: Video recording/reproducing apparatus
Inventor: ISAKA OSAMU
IPC: H04N5/92
Filed: 2003-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video recording/reproducing apparatus, which can record and reproduce videos concurrently at a low cost.  <P>SOLUTION: The video recording/reproducing apparatus for recording and reproducing images concurrently includes a receive buffer memory for saving received information, a disk-type recording medium for recording the receiving information read out from the memory, a reproducing buffer memory for storing the receiving information reproduced from the disk-type recording medium, and a means for allowing the apparatus to repetitively apreform alternating recording and reproducing operation to and from the medium, concurrently with the storing operation in the receive memroy and the information output from the reproducing memory.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005042739-A (JP)
Title: Disc brake with parking mechanism
Inventor: MAEHARA TOSHIFUMI
IPC: F16D65/18
Filed: 2003-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To realize structure in which stable large braking force can be provided even when a parking lever 20b is not especially long, and in which the stroke of a parking cable can be shorter.  <P>SOLUTION: Between a gap adjusting mechanism 10a attached to a piston 6b and an anchor member 27 fixed to a caliper 4b, a toggle mechanism 22 is provided. The toggle mechanism 22a is provided with a proximal oscillation shaft pin 37, a proximal link arm 38, a distal oscillation shaft pin 39, and a distal link arm 40, and it is extended/contracted by oscillation of the parking lever 20b. Motion of the piston 6b is set to be faster in an initial stage of actuation of the parking mechanism, so that the stroke of the piston is larger. In a terminal stage of actuation, it is set slower, while piston pressure is set larger, thereby large braking force is secured.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005041904-A (JP)
Title: Aromatic amide-polylactone block copolymer and its manufacturing method
Inventor: MIYATA HIROSHI
IPC: C08G63/08
Filed: 2003-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aromatic amide-polylactone block copolymer which comprises an aromatic oligoamide ester unit as a hard segment and a polylactone unit as a soft segment and behaves as a thermoplastic elastomer exhibiting excellent balance among heat resistance, hydrolysis resistance and mechanical properties within a wide range of hardness.  <P>SOLUTION: The aromatic amide-polylactone block copolymer comprises a specific polylactone component unit containing an aromatic amide unit and a specific chain-extending agent component unit. The manufacturing method of the aromatic amide-polylactone block copolymer comprises ring-opening polymerizing a lactone compound in the presence of a specific dihydroxyaromatic amide compound and reacting the thus-obtained polylactone with a chain-extending agent.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005041912-A (JP)
Title: Thermoplastic resin pellet
Inventor: NISHIMURA TORU
IPC: B29K69/00
Filed: 2003-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic resin pellet which can give a molded article having excellent mechanical characteristics, and to provide a thermoplastic resin pellet which has excellent moldability and can give a molded article having a stable quality.  <P>SOLUTION: This thermoplastic resin pellet is characterized by comprising a thermoplastic resin composition prepared by melt-kneading a thermoplastic polyester resin (A) with a polycarbonate resin (B). The thermoplastic polyester resin (A) phase is compatibilized with the polycarbonate resin (B) phase, or the thermoplastic polyester resin (A) phase and the polycarbonate resin (B) phase have a both phase continuing structure having a structural period of 0.001 to 0.4μm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005043607-A (JP)
Title: Zoom lens, camera, portable information terminal device and projector
Inventor: TATSUNO HIBIKI
IPC: G02B15/167
Filed: 2003-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a compact and high speed zoom lens having high variable power from sufficiently wide angle side and a high resolution with a small number of lens elements at a low cost, in a zoom lens using a constitution of five lens groups or more successively arranged, from the object side, a positive first lens group G1, a negative second lens group G2, a positive third lens group G3, a positive fourth lens group G4 and a positive fifth lens group G5.  <P>SOLUTION: The second lens group G2 includes a negative lens of which the strong aspherical concave face is directed to the image side, and the variable power action is performed by moving at least the second lens group G2, the third lens group G3 and the fourth lens group G4. In the variation in power from the wide angle end to a telescopic end, the distance between the first lens group G1 and the second lens group G2 is made larger and the distance between the second lens group G2 and the third lens group G3 decreases and the distance between the third lens group G3 and the fourth lens group G4 is made smaller.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004002451-A (JP)
Title: Method for producing crystal of 3-chloromethyl-3-cephem derivative
Inventor: MATSUMOTO NOBUO
IPC: C07D501/24
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing crystals of 3-chloromethyl-3-cephem derivative, capable of immediately producing the crystals with a high purity in a high yield by a reaction.  <P>SOLUTION: This method for producing the crystals of the 3-chloromethyl-3-cephem derivative expressed by general formula (2) comprises reacting a chlorinated azetidinone derivative expressed by general formula (1) (R<SB>1</SB>is a substituted or unsubstituted aryl or heterocyclic residue; and R<SB>2</SB>and R<SB>3</SB>are each a substituted or unsubstituted hydrocarbon residue) with an alcoholate in a solvent containing an alcohol and an ether under a condition of ≤pH 8.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004070942-A (JP)
Title: Image filing device
Inventor: WATAI MAKOTO
IPC: G16H10/60
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image filing device capable of easily preparing a systematic test report.  <P>SOLUTION: In respectively selecting character information from a plurality of selection items to prepare the test report, a plurality of pieces of character information about character information selected in first selection items are displayed as second selection items in a list.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005056448-A (JP)
Title: Semiconductor storage device
Inventor: HONDA YASUHIKO
IPC: G11C11/34
Filed: 2003-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor storage device in which an increase in a bus line area is prevented even though a burst length is further increased and a reading operation is surely conducted.  <P>SOLUTION: Data lines 14 and 15 having a bit width equivalent to one word transmit the data read from banks 1 and 2 to an output switching circuit 16. A plurality of sense amplifiers 21 detect the data read from the memory cells of each bank 1 and 2 in accordance with background read addresses (BGA). A plurality of first holding circuits respectively hold the data outputted from each of the sense amplifiers 21. A plurality of second holding circuits 23 respectively hold the data outputted from each of the first holding circuits with time delay equivalent to the time in which the BGA are advanced with respect to the burst addresses. A decoder 24 respectively supplies the data being held by a plurality of the second holding circuits 23 to the corresponding data lines 14 and 15.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005061241-A (JP)
Title: Valve system for internal combustion engine
Inventor: SHINDO SHIGETERU
IPC: C10M133/08
Filed: 2003-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a valve system for an internal combustion engine capable of demonstrating great friction reduction effect.  <P>SOLUTION: A cam 3 arranged on a camshaft 1 for each intake valve 15, a lifter 5 located between the cam 3 and the intake valve 15 and slidingly contacting an outer circumference surface of the cam 3, lifter bore 4a formed in a cylinder head 4 and in which the lifter 5 slides are provided. A guide groove 4b along a sliding direction of the lifter 5 is provided on an inner circumference wall of the lifter bore 4a and a rotational detent member 12 sliding in the guide groove 4b of the lifter bore 4a accompanying with slide of the lifter 5 is provided on the lifter 5, and both of the guide groove 4b and the rotational detent member 12 are coated with thin DLC film.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005022605-A (JP)
Title: Instrument panel with air bag door part
Inventor: FUJII MUTSUO
IPC: B60R21/20
Filed: 2003-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To prevent indentation of an air bag door part by reinforcing a flap.  <P>SOLUTION: A vehicle body rear edge 23b of a flap 23 covering a shooting port 19 is integrally coupled with a rear opening side 19b of a shooting port 19 with a bridge 41. A thin bridge side part 45 to be broken is formed at a coupling portion with the rear opening side 19b of the shooting port 19 in the bridge 41.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005026635-A (JP)
Title: Chip type solid electrolytic capacitor, its manufacturing method, and lead frame used therefor
Inventor: ISHIJIMA MASAYA
IPC: H01G9/00
Filed: 2003-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chip type solid electrolytic capacitor that is excellent in productivity and reliability having a plated fillet, its manufacturing method, and a lead frame used therefor.  <P>SOLUTION: A chip type solid electrolytic capacitor is coated with a coating resin 17, and is provided with an anode terminal 13 and a cathode terminal 14 having exposed surfaces on a substrate-packaged face and exterior side that is roughly perpendicular to the substrate-packaged face. The exposed face of the anode terminal 13 on the exterior side comprises cut surfaces 16 and a plated fillet 15. Moreover, a belt-like lid material 18a is arranged adjoining the top side of the plated fillet 15, and the coating resin 17 is isolated from the plated surface of the fillet 15.  <P>COPYRIGHT: (C)2005,JPO&NCIPI