baber/WOPTO huggingface dataset:
Patent JP-2005213392-A (JP)
Title: Polyester resin composition and packing band using the same and method for producing the packing band
Inventor: TSUKADA KAZUHIKO
IPC: C08G63/91
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a composition of a polyester resin with a high degree of polymerization, to provide a packing band using the same, and to provide methods for producing the composition of the polyester resin with the high degree of polymerization and the packing band respectively.  <P>SOLUTION: The composition of the polyester resin with the high degree of polymerization is obtained by blending a polyester resin with a compound having two or more functional groups enabling polymerization by reacting with the hydroxy groups in the polyester molecule and a compound having two or more functional groups enabling polymerization by reacting with the carboxy groups in the polyester molecule. Thus, by using two or more compounds having functional groups bindable to different terminal groups respectively, the composition of the polyester resin with a final degree of polymerization can be raised further, obtaining the polyester resin of excellent properties. The packing band with high degree of polymerization and excellent properties is obtained by using this polyester resin composition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005218497-A (JP)
Title: Treating implement for endoscope, endoscope and endoscope treatment system
Inventor: SUZUKI KEITA
IPC: A61B1/018
Filed: 2004-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treating implement, a treating implement device and an endoscope treating implement system for which the treating implement can be inserted and detached in a short time without the need of having the assistant of the treating implement operate a treating implement operation part as before.  <P>SOLUTION: The endoscope treatment system 1 is provided with forceps (the treating implement for the endoscope) 2, the endoscope 3, and a control means (not shown in Figure) for controlling the respective forward and backward drive of a first forward and backward movement mechanism 5 and a second forward and backward movement mechanism 6. The forceps 2 comprise a treating part 7 for conducting treatment, a flexible operation wire (transmission means) 8 for transmitting operation drive force to the treating part 7 by forward and backward movements, a flexible sheath part 10 for covering the operation wire 8 movably forward and backward in the inside, and a flexible operation tube part 11 disposed away from the sheath part 10 and connected with the operation wire 8 to cover it.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005220385-A (JP)
Title: Cu-BASED ALLOY FOR SLIDING MEMBER
Inventor: SAWADA TOSHIYUKI
IPC: C22C9/06
Filed: 2004-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive Cu-based alloy having superior sliding properties, without using lead which is a substance of giving the environment a load.  <P>SOLUTION: The Cu-based alloy for a sliding member comprises, by mass%, 5-40% Ni, 2-10% Zr, 0.5-5% S and the balance Cu with unavoidable impurities; further comprises one or more elements among 30% or less Zn, 20% or less Sn, 1% or less P and 10% or less Al; and still further comprises 10% or less Fe.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005223081-A (JP)
Title: Stick-type ignition coil
Inventor: KOJIMA MASAMI
IPC: H01F38/12
Filed: 2004-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stick-type ignition coil in which the profile of a coil is thin, the engagement of the coil with a controller is sure and the upper end of an outer peripheral side will not become large.  <P>SOLUTION: The stick-type ignition coil comprises a central core 11 in the coil; a secondary coil 14 and a primary coil 17 disposed on the outer peripheral side of the central core and including an insulating spool and a winding wound on the outer peripheral surface of the spool; an annular member 30 press-fitted to the annular projection 21, formed on the outer peripheral surface of the one end of the spool of the outer peripheral side; a heat-shrinkable tube 35 mounted on the winding and the annular member of the outer peripheral side; and a cylindrical member 40 which is press-fitted to the annular member and holding sealability, in cooperation with the annular member.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005222434-A (JP)
Title: Archive deployment management apparatus and program
Inventor: KIDA SHINICHI
IPC: G06F12/00
Filed: 2004-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an archive deployment management apparatus that can automatically update records of deployment states of archives synchronously with deployment processing and withdrawal processing of archives in and from a server.  <P>SOLUTION: The archive deployment management apparatus comprises a command execution part 2 for executing a command to deploy archives in a server and a command to withdraw archives deployed in a server, a relational database 111 for recording management information including deployment states of archives in servers and filenames included in the deployed archives, a data registration/update processing part 3 and a data deletion processing part 5 for updating the management information stored in the relational database 111, and an input processing part 1 for analyzing the execution result of the command execution part 2 and, on condition that the command has been normally finished, commanding the data registration/update processing part 3 and data deletion processing part 5 to update the management information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005228381-A (JP)
Title: Optical pickup
Inventor: HIBINO KATSUTOSHI
IPC: G02B5/30
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup capable of adjusting optical axes for various kinds of laser beams without incurring further power losses and cost increase.  <P>SOLUTION: Two λ/2 plates 102, 104 are disposed right in front and back of the birefringent element 103 to turn only one of the polarized plane of the laser beam by 90°. Since the polarized plane of the laser beam is turned 90° on the λ/2 plate 102, the optical path is bent by the birefringent element 103 and the optical axis becomes to agree with the optical axis of the other laser beam. Then, the polarized plane is turned 90° again by the λ/2 plate 104 and brought back to the polarized plane parallel with the polarized plane of the other laser beam. The two laser beams are made coaxial in the same polarized plane. Thus, by using inexpensive polarizer BS106, the optical path is divided with no power loss.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005227131-A (JP)
Title: Thermal airflow sensor and method for manufacturing the same
Inventor: TANAKA MASAAKI
IPC: G01F1/684
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal airflow sensor with reduced variation in thermal airflow sensor characteristics, by eliminating the step between a sensor element surface and a sensor support surface thereof.  <P>SOLUTION: A surface 10A of the sensor element 10 and a surface 30A of the sensor support 30 are fixed by an adhesive 48 on a jig 80 in an aligned state. The step between the surface 10A of the sensor element 10 and the surface 30A of the sensor support 30 is thereby eliminated, to reduce the variation in the thermal type airflow sensor characteristics.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005228975-A (JP)
Title: Solar battery
Inventor: TAKAHASHI YASUHITO
IPC: H01L31/04
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To improve the energy conversion efficiency of a solar battery constituted from a p-type compound semiconductor layer and an n-type compound semiconductor layer.  <P>SOLUTION: The solar battery comprises: a p-type compound semiconductor layer 3 containing a group Ib element, a group IIIb element, and a group VIb element; an n-type compound semiconductor layer 4 containing a group Ib element, a group IIIb group element, and a group VIb element; an n-type buffer layer 5; an n-type window layer 6; and an n-type transparent conductive layer 7. From a first energy difference (E<SB>C</SB>-E<SB>F</SB>) from a Fermi level E<SB>F</SB>to the bottom level E<SB>C</SB>of the conduction band in the n-type buffer layer 5, the difference reduced by the second energy difference (E<SB>C</SB>-E<SB>F</SB>) from a Fermi level E<SB>F</SB>to the bottom level E<SB>C</SB>of the conduction band in the n-type compound semiconductor layer 4 is made between -0.1 eV or more and 0.1 eV or less. The sum of half the value of an offset energy difference ΔE<SB>C</SB>from the minimum level to the maximum level of the band offset in the junction of the n-type buffer layer 5 and the n-type compound semiconductor layer 4, and the first energy difference is made between 0.3 eV or more and 0.9 eV or less.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005226590-A (JP)
Title: Fuel pressure regulator of carburetor
Inventor: IWASA KOJI
IPC: F02M37/20
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize the quantity of fuel delivered to an intake passage by preventing fuel vapor from being delivered from a fixed fuel chamber of a carburetor to an intake passage, and keeping constant the fuel pressure of the fixed fuel chamber.  <P>SOLUTION: In this fuel pressure regulator of the carburetor, a crank chamber of an engine or a discharge chamber 31 of a fuel pump 21 taking the pulsating pressure generated in an intake pipe as the driving force and a fuel tank 35 are connected by a relief passage 41, and a pressure regulating valve 42 for discharging the pressure above a preset value in the discharge chamber 31 to the fuel tank 35 is provided in the relief passage 41, whereby when the pump discharge fuel pressure is high, some of fuel is discharged with fuel vapor generated in the fuel pump 21 to the fuel tank 35, only the fuel having preset pressure is fed into the fixed fuel chamber 7 to prevent the generation of fuel vapor in the interior thereof, and the quantity of fuel delivered to the intake passage 3 is stabilized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005232490-A (JP)
Title: Thin film manufacturing device, thin film manufacturing method, and method for cleaning thin film manufacturing device
Inventor: TABUCHI KATSUYA
IPC: C23C16/509
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin film manufacturing device capable of effectively cleaning a film deposition chamber.  <P>SOLUTION: A grounding electrode 2 of the thin film manufacturing device is grounded, and a flat face part 6a of a bulkhead of a film deposition chamber is connected to a high frequency power source 13, and an electrode 3 is movable to the grounding electrode 2 side and the flat face part 6a side by an electrode driving unit 15. The electrode 3 is connected to the high frequency electrode 13 via the flat face part 6a when the electrode is moved to the flat face part 6a side, and grounded via the grounding electrode 2 when the electrode is moved to the grounding electrode 2 side. Thus, the electrode 3 can be used not only for the high frequency electrode but also for the grounding electrode. If the electrode is connected to the high frequency power source 13, film deposition can be performed by the discharge between the electrode and the grounding electrode 2, and if grounding is performed and discharge is performed between the high frequency power source and the flat face part 6a, reaction by-product deposited therebetween can be decomposed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005232519-A (JP)
Title: External layer material of roll for hot rolling, and composite roll for hot rolling
Inventor: ICHINO KENJI
IPC: B21B27/02
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an external layer material of a roll for hot rolling having excellent wear resistance, roughening resistance and seizure resistance.  <P>SOLUTION: The roll external layer material of a roll has a composition comprising, by mass, 1.8 to 3.5% C, 0.2 to 2% Si, 0.2 to 2% Mn, 4 to 15% Cr, 2 to 10% Mo, and 3 to 10% V, and further comprising, 0.3 to 0.7% P, and the balance Fe with inevitable impurities. The external layer material of a roll may further comprise one or two kinds of metals selected from ≤3% Nb and ≤5% W, or ≤5% Ni, or ≤2% Co, or one or two kinds of metals selected from ≤0.1% Al and ≤0.1% Ti.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005231006-A (JP)
Title: Chuck and workpiece gripping method
Inventor: KIGUCHI HIROBUMI
IPC: B23B31/20
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chuck attaining high accuracy machining by stably holding a workpiece even when a gripped surface of the workpiece is distorted.  <P>SOLUTION: The chuck is provided with a workpiece gripper 50 having slit forming parts 52 provided with slits 51 for diameter enlargement; a pressure transmission member 60 abutting on the inner diameter or outer diameter of the slit forming parts 52; and an auxiliary shaft 70 clamping the pressure transmission member 60 between the workpiece gripper 50 and the auxiliary shaft 70. The pressure transmission member 60 is pressed in an axial direction to convert axial pressure into radial pressure which is dispersedly transmitted to each part of the slit forming parts 52. The slit forming parts 52 are thereby deformed elastically to generate gripping force.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005241258-A (JP)
Title: Information providing system, roadside device, on-vehicle information terminal device and information providing method
Inventor: KAMIYAMA MASARU
IPC: G01C21/00
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information providing system, a roadside device, an on-vehicle information terminal device and an information providing method, capable of providing information quickly.  <P>SOLUTION: This roadside device 10 communicates with this on-vehicle device 20 of a vehicle entering a communication area by non-IP system communication by using DSRC, provides unrequested type information, and provides requested type information by IP system communication. The on-vehicle device 20 receives the unrequested type information and the requested type information, and transmits the received information to a navigation device 30. The navigation device 30 receives the information from the on-vehicle device 20, stores and displays the information. After entering an incommunicable area, information is provided by the information stored in a storage part 35 of the navigation device 30.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005244303-A (JP)
Title: Data delay apparatus and synchronous reproduction apparatus, and data delay method
Inventor: FUKUCHI HIROYUKI
IPC: G10L19/00
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data delay apparatus and a synchronous reproduction apparatus, and a data delaying method, whereby the capacity of a memory required for delaying data for the purpose of synchronization can be reduced.  <P>SOLUTION: The data delay apparatus includes an input control section 21 for receiving audio data by each prescribed sampling; a reversible coding section 25 for applying reversible coding processings, such as Huffman coding to the difference value of the audio data for each sampling; a memory 23, capable of carrying out reading/writing at the same time; a memory control section 22 for writing the coded data of the audio data to the memory 23 and reading the coded data, after the lapse of a prescribed delay time; a reversible decoding section 26 for decoding the coded data read by the memory control section 22 to generate the difference value of the audio data; and an output control section 24 for sequentially outputting the difference value of the audio data generated by the reversible decoding section 26.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005243734-A (JP)
Title: Wiring board
Inventor: CHISAKA SHUNSUKE
IPC: H05K3/46
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring board with low electric resistance that is superior in connection reliability by preventing a metallized wiring layer from peeling off from an insulating substrate effectively, when the metallized wiring layer formed of copper or alloy made mainly of copper is electrically connected with an external electric circuit by means of a low-melting-point soldering material.  <P>SOLUTION: The wiring board 9 is provided with an insulating substrate 1 formed of a glass ceramic sintered body, a metallized wiring layer 2 that is formed on the surface of the insulating substrate 1 and is formed of copper or alloy made mainly of copper, and a plating layer 3 covering the surface of the metallized wiring layer 2. The metallized wiring layer 2 is electrically connected with an external electric circuit by means of a low-melting-point soldering material. In the metallized layer 2, an alloy powder formed of copper or alloy made mainly of copper is spherical and 3-9 μm in average particle size in the region connected electrically with the external electric circuit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004346060-A (JP)
Title: Cosmetic or composition for dermal medicine having weight reduction effect, and method for using the same
Inventor: LINTNER KARL
IPC: A61K45/00
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a cosmetic or composition for a dermal medicine capable of obtaining effects on a weight reduction counter measure for excessive flesh on thigh and waist parts, tightening skin, especially the prevention and treatment of cellulite or orange skin and/or tightening of the outline of a face.  <P>SOLUTION: This cosmetic or composition for dermal medicine having the weight reduction effect contains at least 1 kind of a diterpene selected from cafestol, carveol and their chemical derivatives in a medium safe for human body. Also, the cosmetic or composition for dermal medicine having the weight reduction effect contains at least 1 kind of the diterpene in the medium safe to the human body and also contains at least 1 kind of fat-decomposing component selected from methylxanthines to begin with caffein, theobromine, aminophylline and theophylline different from the above diterpenes.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005240933-A (JP)
Title: Oil seal
Inventor: ARAI HIDENORI
IPC: F16J15/3252
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil seal, for installing a friction member with friction function and without complicated installation work even if the oil seal is installed in a narrow space.  <P>SOLUTION: The oil seal part 10 installed in an annular clearance between two members assembled to be movable relatively to each other, has: a fixed sealing part 13 brought into close-contact between one member disposed concentrically with the other member and a metal ring 11; and a seal lip part 16 formed integrally with the fixed sealing part 13 to be slide with the other member. A friction member 20 is attached to the oil seal part 10 bonded to a reinforcement ring 21 which is connected with the metal ring 11, so that the friction member 20 is slid with the other member for generating friction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004195248-A (JP)
Title: Attaching device for laterally rotational bed
Inventor: BARTLETT ALAN L
IPC: A61G7/008
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved attaching device for laterally rotational therapeutic bed 10 which makes access to a patient easier and facilitates connection/disconnection of patient care lines to/from a patient on the bed.  <P>SOLUTION: This therapeutic bed is equipped with a base frame 16, a patient support platform 20 rotatably mounted on the base frame 16 for rotational movement about a longitudinal rotational axis of the platform, and a drive system for rotating the patient support platform 20 on the base frame 16. An upright end ring 22 equipped on the head end part of the bed is divided into an upper part and a lower part. The upper part is detachable from the lower part to facilitate improved access to the patient's head part so as to bring a patient onto a bed or down from the bed without detaching the patient care lines from the patient or from equipment to which the line is attached.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004286026-A (JP)
Title: Engine exhaust emission control device
Inventor: OTAKE MAKOTO
IPC: F02D41/38
Filed: 2004-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deposition of minute particles caused by continuing idle operation while suppressing deterioration in fuel consumption due to recycling, in an exhaust emission control device recycling a filter for catching exhaust minute particles of an engine by exhaust temperature rise.  <P>SOLUTION: When an idle operation state continues, filter recycling is conducted only after depositing amount of the exhaust fine particles becomes not less than a second depositing amount reference value PMe higher than a first depositing amount reference value PMn that is a determining reference of recycling under a high load. The reference value starting recycling is gradually set according to an engine operation state, so that the deposition of the exhaust fine particles can be suppressed while decreasing the number of opportunities for raising exhaust temperature that tends to deteriorate fuel consumption at the time of idle operation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005252582-A (JP)
Title: Information terminal unit having imaging means
Inventor: MIZUSHIMA MASAYASU
IPC: H04M1/21
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the size and cost of an information terminal unit without requiring any dimmers, such as a diaphragm device and an ND filter, and to achieve photography, even in a dark place.  <P>SOLUTION: The information terminal unit has an imaging means, in which a liquid crystal display means 7 is provided on the surface of a body and an imaging means 8 is provided inside the liquid crystal display means 7. The liquid crystal display means 7 is composed of a plurality of guest host liquid crystal display means 10, 20 arranged in the direction of the optical axis of incident light, while the directions of a polarization axis cross each other with each polarization mode. A dimming function is given at least to the plurality of guest host liquid crystal display means 10, 20 correspond to the front of an objective lens 8a in the imaging means 8 so that the liquid crystal display means 7 normally operates as a display means and operates as a dimming means during photographing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004317493-A (JP)
Title: Qcm sensor and qcm sensor device
Inventor: NOZAKI TAKAAKI
IPC: G01N5/02
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To easily measure a plurality of resonance frequencies, by reducing the number of wires for connecting a plurality of vibrators and an admittance measuring means for measuring a resonance frequency in a multi-channel QCM sensor device.  <P>SOLUTION: The resonance frequency of a plurality of quartz resonators for composing the multi-channel QCM sensor device is set to frequencies that mutually differ. The plurality of quartz resonators are connected in parallel; the combined admittance is measured by an admittance measuring means; and all equivalent circuit constants of the plurality of quartz resonators are obtained from the combined admittance characteristics by the method of least square. Changes in the resonance frequency are obtained, and the mass of a substance adhering to a piezoelectric vibrator is measured.  <P>COPYRIGHT: (C)2005,JPO&NCIPI