baber/WOPTO huggingface dataset:
Patent JP-2005231306-A (JP)
Title: Manufacturing method of electrostatic actuator, manufacturing method of liquid-droplet discharge head, electrostatic actuator, liquid-droplet discharge head and liquid-droplet discharge device
Inventor: KITAHARA KOJI
IPC: B41J2/055
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an electrostatic actuator of hardly changing with time and capable of maintaining a fixed relative-displacement amount, a liquid-droplet discharge head manufacturing method, the electrostatic actuator using these manufacturing methods, the liquid-droplet discharge head and a liquid-droplet discharge device.  <P>SOLUTION: An ageing process enabling the relative-displacement amount between a trembler part and an electrode to be stabilized by applying a pulse of different polarity between the trembler part and the electrode under a designated applying condition. The ageing device 200 has an ageing checker 201 and a flexible flat cable 207 for sending signals from the ageing checker 201 to two or more head units 100. The aging checker 201 is equipped with a pulse generator 202 generating a pulse for driving, a counter 203 counting the pulse, an operation/display part 204 performing the operation of the ageing device 200 and a control part 205 performing the operation of controlling this by connecting it to two or more head units 100.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005241731-A (JP)
Title: High power short optical pulse generator
Inventor: SUGIURA TOSHIJI
IPC: H01S3/067
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high power short optical pulse generator of which the power loss is reduced by enhancing diffraction efficiency in a bulk diffraction grating compressor.  <P>SOLUTION: The high power short optical pulse generator has a fiber expander (2) which receives a short light pulse and outputs an expanded short light pulse, a fiber amplifier (3) which receives the expanded short light pulse and outputs an amplified short light pulse, a compressor (4) using a bulk diffraction element which receives the amplified short light pulse and outputs a compressed short light pulse, and polarization retaining connection means (5a-5c). Lowering of the diffraction efficiency in the bulk diffraction element compressor is prevented because the fiber expander, the fiber amplifier and so on are connected via the polarization retaining connection means, the short optical pulse amplified with the fiber amplifier is linearly polarized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005237557-A (JP)
Title: Distal end part of endoscope
Inventor: OYATSU MASAYUKI
IPC: A61B1/00
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a distal end part of an endoscope for which the diameter of the distal end part is narrowed further while keeping strength and the danger of a burn or the like is eliminated.  <P>SOLUTION: At the distal end part 1 of the endoscope in which a distal end part main body 2 positioned at the most distal end of the endoscope is formed of a cylindrical metal, the entire cylindrical inner peripheral surface 2A of the distal end part main body 2 is covered with an electrically insulating tube 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005242886-A (JP)
Title: Program distribution system, management server, server program, and method for permitting use of program
Inventor: SAITO YUUTAI
IPC: G06Q20/00
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a content distribution system by which download of a content is possible regardless of holding points and by which use permission of a content is given according to ownership points.  <P>SOLUTION: A content server (10) distributes to communication terminals (40) packed data including a plurality of programs. If a program from which protection is not released is executed, a use permission request is transmitted to the management server (10). The management server (10) compares the holding points of the user with points necessary to use, and transmits protection release data to the communication terminal (40) when the holding points are not less than the necessary points. Thereby, use of the programs becomes possible.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005252430-A (JP)
Title: Vehicle radio system
Inventor: TAKIMOTO SHUHEI
IPC: H01Q1/22
Filed: 2004-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio wireless system, capable of preventing external radio wave interference and influence of radio waves on other apparatuses, when radio wave communication is conducted among on-vehicle apparatus.  <P>SOLUTION: A waveguide 11 is formed of a vehicle component, having conductivity including a front fender. Radio wave communication is performed between a junction box 32 and a front camera 36 via a space in the waveguide 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005248485-A (JP)
Title: Door closing device and its control device
Inventor: YUKIMORI KIMIO
IPC: E05F15/632
Filed: 2004-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To enhance an operational feeling of a door closing device, while preventing a malfunction of a driving source caused when opening a fully closed door.  <P>SOLUTION: A sliding door of a vehicle is provided with the door closing device having a lock mechanism having a latch and a ratchet, and an actuator for driving the latch up to a full latch position from a half latch position. A control device of this door closing device is constituted so as to operate the actuator when detecting that the sliding door transfers to a half door state from an opening state by a detecting signal from a half latch switch and a ratchet switch. The control device prohibits state detection of the sliding door when operating a door knob, and thereby prohibits operation of the actuator regardless of a state change of the sliding door when opening the sliding door of the full closure state by operating the door knob, and starts the state detection of the sliding door after detection prohibiting time passes after stopping operation of the door knob.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005247970-A (JP)
Title: Polyester type polymer alloy and profile extrusion molding obtained from the same
Inventor: HAYASHI MASANORI
IPC: C08L23/14
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester type polymer alloy improved in mechanical characteristics and moldability, and to provide a profile extrusion molding obtained therefrom.  <P>SOLUTION: The polyester type polymer alloy consists of 20-50 wt% polyester resin (A) having a limiting viscosity of 0.60-1.0 dl/g, 1-20 wt% ethylene-alkyl (meth)acrylate-glycidyl (meth)acrylate copolymer (B), and 49-79 wt% ethylene-α-olefin copolymer (C) having a density of <0.93 g/cm<SP>3</SP>and an α-olefin unit content of 1-10 mol% (A+B+C=100 wt%) and has a melt viscosity of ≥1,000 Pa s; or it consists of 50-94 wt% (A), 1-20 wt% (B), and 5-49 wt% (C) or a propylene polymer (D) (A+B+C+D=100 wt%) and has a melt viscosity of ≥1,000 Pa s.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005250839-A (JP)
Title: Fault-tolerant system
Inventor: MATSUMOTO TAKESHI
IPC: G06F15/177
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To increase the use efficiency of hardware resources in a fault-tolerant system.  <P>SOLUTION: The fault-tolerant system comprises a computer C4, and a computer C1 operating an AP module 101 for predetermined business processing. The computer C4 comprises an emulator VM1 emulating a computer different from the computer C4, a resource table 12 storing information about resources of the computer C1 used by the AP module 101, and an AP module 201 operated on the emulator VM1 so as to stand by to back up the AP module 101. The AP module 201 refers to the resource table 12 in the standby state, and ensures the same resources on the computer C4 as the AP module 101 to enable the execution of the predetermined business processing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005222510-A (JP)
Title: Portable alarm
Inventor: KISHI YUSUKE
IPC: H04W84/10
Filed: 2004-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alarm which prevents mislaying and theft of belongings to carry.  <P>SOLUTION: A transmitter 1 has a built-in small battery which continuously or intermittently transmits fixed frequency radio waves and is provided with a key holder 2 which hangs the transmitter to the belongings and a volume 3 which adjusts transmission output. A receiver 4 is provided with a receiving function of the frequency radio waves from the transmitter 1 and an antenna 6, is provided with at least any of a loudspeaker 8, a warning lamp 6 and a vibrator inside and has the built-in small battery which makes the receiver possible to be carried. In addition, the receiver 4 is provided with a receiving sensitivity adjustment knob 7 and a volume knob 10 which adjusts volume from the loudspeaker 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005251061-A (JP)
Title: Data processing system, terminal, data processing method, program and recording medium
Inventor: IGUCHI HIROKO
IPC: G06F12/00
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data processing system, etc. by which data are more easily transferred.  <P>SOLUTION: A control part 401 of a terminal 103 reads an input text file 502 of target information acquired from an information database 301-1 at a transfer origin and an initial setting file 501 in which processing information 521 required in the case of transferring the data is set via a server 101 by a text fetching processing part 131 by starting a data processing means 121, performs data processing of input text 522 based on the processing information 521 by a character string processing part 132, outputs and holds an output text file 503 which registers the input text 522 in a data processed information database 301-2 by a text output processing part 133.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005251357-A (JP)
Title: Manufacturing method for magnetic recording medium
Inventor: HAYASHI TAKAHIRO
IPC: G11B5/84
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a metal magnetic thin film type magnetic recording medium which can be formed with sufficient adhesiveness by applying a lubricating layer on a protection layer comprising a hard film, which consists primarily of carbon, and is excellent in drive durability.  <P>SOLUTION: The manufacturing method for the magnetic recording medium includes a process for forming a magnetic layer by a vapor growth method on one surface for a nonmagnetic supporting material, a process for forming the protection layer comprising the hard film, which consists primarily of the carbon, by the vapor growth method on the magnetic layer, a process for performing a humidification process for the protection layer under the humidification atmosphere after the protection layer is formed, and a process for forming a lubricating layer by coating on the protection layer for which the humidification process is performed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005258830-A (JP)
Title: Understanding system on person and action
Inventor: HAMAMOTO YOSHIHIKO
IPC: G06T7/20
Filed: 2004-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide understanding system on a person and action that can be inexpensively constructed in a simple configuration, extracts data on the part region of a human body and a specific region, grasps the action features of the person, and further understands the action of the person with the action feature as a database.  <P>SOLUTION: The understanding system on the person and his action comprises an imaging section 2 for detecting an imaging region including a subject person, a part detector 5 for extracting a part region, an action feature detector 6 for detecting the feature of action according to the amount of change in the data at the part region, and an action understanding section 7 for determining the action of the person by combining the features of action detected by the action feature detection section 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005253714-A (JP)
Title: Photosensitive diffusion apparatus
Inventor: SONOMOTO KAZUMI
IPC: E03D9/00
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact and light-weight photosensitive diffusion apparatus which operates by sensing the light turned on when using a room, such as a bathroom or the like, and which can be attached to any kinds of aromatic substances or deodorants or the like.  <P>SOLUTION: A light receiving unit 7 having a photodetector 1 is arranged on the center of the upper part of a case 5. Inside the case, a motor 2 having a fan 4 is arranged directly below the light receiving unit 7, and electric batteries 3 which are the power source for operation are arranged and fixed on the both sides of the motor. The case may be provided with holding hooks 8 or a binding band according to the shape of the deodorant 9 or the like, so that the installation position can be changed arbitrarily.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005255039-A (JP)
Title: Pneumatic tire
Inventor: ITO SHUNGO
IPC: B60C15/06
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure capable of reducing shearing strain without increasing a molding step of a tire and suppressing a heat generation amount.  <P>SOLUTION: In the pneumatic tire, bead fillers 5 are buried on a plurality of bead cores 4 respectively and a carcass 6 reaching from an inner side to an outer side of the tire is provided so as to embrace the bead cores 4 and the bead fillers 5. Height in a radial direction of the bead filler 5 is 2-3 times of height HR of a rim flange 10 and width W of an inner end in the radial direction of the bead filler 5 is 0.12-0.2 time of the height HB in the radial direction of the bead filler 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005257045-A (JP)
Title: Anchor and construction method for the same
Inventor: AKAI TSUKASA
IPC: F16B35/04
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anchor and a construction method for the anchor capable of remarkably reducing an installation time by installing devices even before a resin material for adhesion put in the hole of a base material is hardened.  <P>SOLUTION: This anchor 1 comprises, at a shaft part 3, a screw part 31 fixed when threaded to the hole 6 of the base material 5 and an adhesively fixed part 32 located at the shaft part tip side of the screw part 31 and adhesively fixed into the hole 6 with the resin material 7 put in the hole 6. Since a fixing force to the base material 5 can be secured by the screw part 31, the anchor can be used for installing the devices even before the resin material 7 is hardened. Also, in the construction method for the anchor, the hole 6 with an inner diameter smaller than the outer diameter of the screw part 31 and larger than the outer diameter of the adhesively fixed part 32 is drilled in the base material 5 and the anchor is inserted into the hole 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005260827-A (JP)
Title: Automatic document feeder and document reading device
Inventor: UCHIDA TORU
IPC: H04N1/21
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic document feeder and a document reading device in which a platen cover is easily opened/closed by providing a handle at a position easy to operate for a user, and reliability is improved by arranging the handle to have a sufficient strength and to hardly break after long-time use.  <P>SOLUTION: An automatic document feeder 1 is attached onto a platen cover 3 that is positioned in an upper portion of a casing of a document reading section 2 and can be opened/closed relative to the casing. This automatic document feeder 1 includes a document stacker 5 wherein documents 10 can be piled up, an exterior body structure 17 in which the document stacker 5 is mounted so as to be opened/closed, and a handle 6 that is integrally provided on the exterior body structure 17 and positioned in front of the document stacker 5, and a space between the document stacker 5 and the platen cover 3 becomes a document ejection section 8. The handle 6 is shaped so as not to make narrow an inlet for inserting a hand into the document ejection section 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005265904-A (JP)
Title: Optical scanner and color image forming apparatus using same
Inventor: TAKIZAWA TOKUJI
IPC: G02B26/10
Filed: 2004-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a compact optical scanner suitable for fine printing with which a scanning line curvature and a scanning line bending or the like are corrected without deteriorating a registration deviation in a main scanning direction, and to obtain a color image forming apparatus using the optical scanner.  <P>SOLUTION: The optical scanner is characterized by that the optical scanner has a plurality of a scanning optical systems having an optical deflector 15 which deflects a luminous flux emitted from a light source means 11 and an image formation optical system 16 which guides the luminous flux deflected with the optical deflector onto a plane to be scanned, and the optical deflector is commonly used in a plurality of scanning optical systems, at least one mirror is provided between the image formation optical system and the plane to be scanned in each optical path of the plurality of scanning optical systems, a mirror located at a position closest to the plane to be scanned among at least one of mirrors has a concave face or a convex face corresponding to the direction of the face normal line of the mirror, thus the scanning line curvature on the plane to be scanned is adjusted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005262239-A (JP)
Title: Powder molding die
Inventor: TOMITA MASAAKI
IPC: B30B11/02
Filed: 2004-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly accurate powder molding die with which constant accuracy is easily kept even when the number of divided dies is increased because the accuracy of molded goods formed with this die is dependent on the lengths of fixing pins and the accuracy of clearances in both its end parts.  <P>SOLUTION: This die has die 10 and upper dies and lower dies 21, 22, 23 and 24 which contact respectively internally in the die 10. The lower dies is composed of the combination of punches 21, 22 and 23 which are divided independently operably and the fixing pins 30 for adjusting the accuracy between the combination of divided punches 21, 22 and 23 and the die 10. The fixing pins 30 penetrate the punches 21, 22 and are brought into contact with the inside of the die 10 and the outside of the punch 23 in both end parts. Eventually, the improvement of the accuracy of the molded goods is possible by accurately deciding about the relative position between the die 10 and the punch 23 with which parts ( the outer periphery and the axial part of the molded goods ) where the coaxiality of the molded goods becomes an issue are respectively formed by directly bringing the fixing pins 30 into contact without depending on the accumulation of the accuracy of the clearance between adjacent dies.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005263275-A (JP)
Title: Heat-insulated paper container and its manufacturing method
Inventor: ITO SADAMI
IPC: B31B50/00
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a large number of heat-insulated paper containers with an attractive appearance at low cost which are suitable for use as encasing containers of hot liquid and cooled liquid and are excellent in suitability for printing.  <P>SOLUTION: In manufacturing the heat-insulated paper container 1 with its outer circumferential surface being covered with an exterior decorative label 2, heat insulating spaces 4 are formed between the inside face of the exterior decorative label 2 and the outer circumferential surface of the paper container 1, by protruding by fusion-bonding, on the outer surface of the paper container 1, a bar of or a plurality of upper and lower heat fusion-bonding protruding bars 3 oriented toward the circumferential direction in an annular or spiral shape, and by winding and welding the exterior decorative label 2 on the outer surface of the respective protruding bars 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004242499-A (JP)
Title: Control method for switching device of vehicular door
Inventor: SAKIYAMA TAKASHI
IPC: H02P7/00
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control method for the switching device of an electric-car door comprising a linear synchronous motor consisting of permanent magnets and an armature coil.  <P>SOLUTION: This control method for the switching device of the electric-car door consists of a door portion 10, the linear synchronous motor 40, and a control circuit 100. With this control method, if the presence of a passenger or foreign matter is detected in the running path of the door 10 during the closing operation of the door 10, a value corresponding to the initial thrust upper limit, and a value corresponding to a thrust limit value smaller than the thrust upper limit value, are alternately repeated for the thrust given to the linear synchronous motor 40 until the passenger or the foreign matter is removed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005263756-A (JP)
Title: Hydrophilic pressure-sensitive adhesive composition for skin external use using hydrophilic pressure-sensitive adhesive, and hydrophilic plaster
Inventor: KAMIYAMA FUMIO
IPC: A61K9/70
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrophilic pressure-sensitive adhesive composition for skin external use which is prepared by using a hydrophilic pressure-sensitive adhesive having sufficient adhesive strength and capable of stably dissolving or homogeneously dispersing a drug; and a hydrophilic plaster.  <P>SOLUTION: A hydrophilic pressure-sensitive adhesive composition for skin external use using a hydrophilic pressure-sensitive adhesive is provided, and so is a hydrophilic plaster using the hydrophilic pressure-sensitive adhesive composition for skin external use. More concretely, the hydrophilic pressure-sensitive adhesive contains an acrylic copolymer prepared by copolymerizing (1) 70-99 mass% acrylic acid and (2) 1-15 mass% alkyl (meth)acrylate macromonomer. A hydrophilic pressure-sensitive adhesive composition for skin external use containing a hydrophilic medium is provided, and so is a hydrophilic plaster using this composition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004209275-A (JP)
Title: Guide wire
Inventor: MURATA YUKIHIKO
IPC: G01R33/28
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a guide wire which is suitably visible in a monitor screen by MRI.  <P>SOLUTION: This guide wire 1B is equipped with a wire main body 2 having flexibility. The wire main body 2 comprises a solid wire rod (core material) which is constituted of a weak magnetic body or non-magnetic body. On the tip end of the wire main body 2, a film 3 is formed so as to cover the outer periphery of the tip end part to constitute the imaging part for an MRI image. The constituting material of the film 3 is a transition metal such as Fe, Ni, and Co or an alloy containing those.The film 3 is preferably formed by a vapor phase film deposition method. On the outer periphery of the wire main body 2 over the whole length, a coating layer 4 is formed to coat. The coating layer 4 is constituted of an organic high polymer material.  <P>COPYRIGHT: (C)2004,JPO&NCIPI