baber/WOPTO huggingface dataset:
Patent JP-2006142369-A (JP)
Title: Motor-driven injection unit, die-casting machine equipped with the same and motor-driven injection method
Inventor: MIYAZAKI TATSUYOSHI
IPC: B22D17/02
Filed: 2004-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor-driven injection unit and a motor-driven injection method in which an injection speed suitable for a molding material with a high solidifying speed is obtainable and a surge pressure is securely retained for a given period of time, while keeping the position of an injection piston constant after completion of injection and filling.  <P>SOLUTION: The rotational motion of an electric servomotor (1) is converted to the reciprocating motion of the injection piston (8) in a cylinder (9) via a plunger (4) with a ball screw so that the molding material (W) in the cylinder (9) is injected into a mold. A surge pressure controlling means is provided to keep the injection piston (8) in the cylinder (9) immobile when the injection piston (8) is subjected to a preset or more load due to the molding material (W) in the cylinder (9). The surge pressure controlling means is composed of a combination of a rotation controlling means for the electric servomotor (1) and an ascent restraining mechanism for the injection piston (8). Further, a time lag is provided between the initial motion of the plunger (4) and that of the injection piston (8) so that the injection by the injection piston (8) is accelerated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006152010-A (JP)
Title: Surface-treating composition and rubber surface-treating method, and manufacturing method of relief valve
Inventor: TAKAHASHI SHUGO
IPC: C08J7/12
Filed: 2004-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide (1) a surface-treating composition capable of sufficiently and stably imparting non-stickiness and other properties to the rubber surface and (2) a manufacturing method of a low-pressure relief valve suffering from no large deviation of the working pressure from the set pressure (the working pressure before left) even after left in a closed state for long hours.  <P>SOLUTION: The surface-treating composition comprises a tetraalkoxysilane, a tetraalkoxytitanium, a silane coupling agent and a solvent. The manufacturing method of the low-pressure relief valve having a valve body equipped with an O ring touching and parting from the valve seat comprises a step for coating the O ring with the surface-treating composition and heating the coating film of the composition to surface-treat the O ring and a step for attaching the surface-treated O ring as a constituting part of the valve body.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006152806-A (JP)
Title: Exhaust pipe structure of motorcycle
Inventor: KAJI KOUICHIRO
IPC: F01N1/08
Filed: 2004-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust pipe structure capable of accurately controlling an air-fuel ratio in a motorcycle having two mufflers in its exhaust system while mounting a single cylinder engine thereon.  <P>SOLUTION: In this motorcycle, the single cylinder engine is mounted and two mufflers 18 and 19 are installed in the exhaust system of the single cylinder engine. The exhaust system comprises exhaust outlet pipes 10a and 11a connected to the cylinder head 5 of a single cylinder, a main exhaust pipe 12 for flowing, therein, all exhaust gas in the single cylinder continuously connected to the exhaust outlet pipes 10a and 11a, two branched exhaust pipes 10b and 11b continuously connected to the downstream side of the main exhaust pipe 12, and the mufflers 18 and 19 installed at the end part of the branched exhaust pipes 10b and 11b. An O<SB>2</SB>sensor 14 detecting the concentration of oxygen in the exhaust gas is installed in the main exhaust pipe 12, and catalysts 16 and 17 are installed in the branched exhaust pipes 10b and 11b.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006154195-A (JP)
Title: Image forming apparatus
Inventor: FUKUDA KAZUJI
IPC: G03G15/16
Filed: 2004-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To remove, in a simple configuration, paper powder sticking to paper and to ensure accuracy in conveying the paper.  <P>SOLUTION: A paper powder removal device 50 is disposed upstream of a transfer position P in the direction of the conveyance of paper. The paper removal device 50 has a cleaning roller 52 in contact with both of a conveying belt 16 and paper 4 on the conveying belt 16 and rotated in the direction of the conveyance of the paper 4. This removes paper powder 60 sticking to the printing side of the paper 4 or sticking onto the conveying belt 16 from the non-printing side of the paper 4. In addition, toner 61 sticking to the surface of the conveying belt 16 is also removed by the paper powder removal device 50. Since the cleaning roller 52 is rotated in the direction of the conveyance of the paper 4, accuracy in conveying the paper 4 is ensured.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006162662-A (JP)
Title: Hologram device
Inventor: SOMENO YOSHIHIRO
IPC: G11B7/0065
Filed: 2004-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hologram device, having both fast switching speed of holograms and responding speed with respect to the exiting light from a hologram so as to fast read out each hologram formed in a recording medium.  <P>SOLUTION: The hologram device is equipped with a light-emitting section 1 to allow reference light 11 to enter each of a plurality of holograms 30 formed in a planar recording medium 3, and a light-receiving section 2 for receiving the exiting light 31 from the hologram 30, both housed in a chassis 4, where the recording medium 3 and the light-receiving section 2 are laid and fixed so as to face each other in the chassis 4, and the light-emitting section 1 is set movable on a plane in between the recording medium 3 and the light-receiving section 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006160553-A (JP)
Title: Glass fiber and glass fiber reinforced acrylonitrile-butadiene-styrene copolymer resin molding using the same
Inventor: MITSUHASHI YOSHIAKI
IPC: C03C25/10
Filed: 2004-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glass fiber reinforced resin molded article having excellent appearance, surface smoothness and mechanical strength.  <P>SOLUTION: A glass fiber contains an urethane resin and an acrylonitrile-styrene copolymer resin as a sizing agent. The fluffing of the glass fiber is prevented by using the urethane resin and is particularly suitable for the prevention of fluffing of chopped strand formed by cutting the glass fiber into a fixed length. The softening temperature of the urethane resin as the sizing agent is important and is controlled to ≤100°C, preferably 50-90°C. When the softening point exceeds 100°C, many glass lumps of undispersed glass are existed in the glass fiber reinforced acrylonitrile-butadiene-styrene copolymer resin molding (GFR-ABS resin molding) obtained from the glass fiber and an acrylonitrile-butadiene-styrene copolymer resin used as a matrix resin to make the surface appearance of the molding inferior to be unfavorable.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006108065-A (JP)
Title: Backlight assembly and liquid crystal display provided with it
Inventor: LEE YUU
IPC: F21S2/00
Filed: 2004-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a backlight assembly with improved shock resistance and a liquid crystal display apparatus provided with it.  <P>SOLUTION: The backlight assembly includes a bottom chassis constituted from a bottom part and side parts and provided with a storing space, a plate fluorescent lamp stored in the bottom chassis and producing light, a mold including a top surface installed on the side parts and a fixing part fixing the plate fluorescent lamp by being inclined from the top surface to the direction of the bottom part and an inverter installed outside the bottom chassis and outputting discharge voltage to drive the plate fluorescent lamp. The fixed part corresponding to a long side of the plate fluorescent lamp is separated from the plate fluorescent lamp. Therefore, the plate fluorescent lamp is stably fixed and shock resistance of the plate fluorescent lamp can be improved.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005152662-A (JP)
Title: Blood collecting instrument
Inventor: HIROTA ATSUSHI
IPC: A61B5/15
Filed: 2004-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blood collecting instrument in which a variation rate of pressure elevation can be controlled regardless of a target pressure value.  <P>SOLUTION: This blood collecting instrument (1) comprises a housing (5) which has a vacuum-structured storage space (10) to integrally store a receiving tray (2) of a blood collecting bag, a weighing means (3), and an oscillating means, and a pressure reducing means for the storage space (10). A control device (80) which can control the negative pressure in the storage space (10) by continuously changing the power supplied to the pressure reducing means to change the suction capacity of the pressure reducing means is also equipped on.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006159774-A (JP)
Title: Belt member-including cap tread, its manufacturing method, tire using belt member-including cap tread manufactured by manufacturing method and recapped tire using belt member-including cap tread
Inventor: NAKAGAWA TSUKASA
IPC: B29D30/62
Filed: 2004-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a belt member-including cap tread which has no stepped part in a belt edge part, can reduce the deformation of a member or the occurrence of strain in a molding process and the residual amount of the air in an unvulcanized tire and can achieve cost reduction, a manufacturing method of the belt member-including cap tread, and a tire and a recapped tire both of which are manufactured using the manufacturing method.  <P>SOLUTION: The belt member-including cap tread is constituted by integrally molding a belt member Wx and a cap tread Wz by an open die 2. The open die 2 is constituted so as to continuously and integrally mold the cap tread Wz having a predetermined cross-sectional shape on the belt member Wx, which is formed by preliminarily winding a strip or string like rubber material W around a molding drum 1. The length of the open die 2 is 2-5 times (20-50 cm), preferably 3 times the length (about 30 cm) of a conventional open die.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006160169-A (JP)
Title: Acoustic device for vehicle
Inventor: MATSUDA MASASHI
IPC: B60R11/02
Filed: 2004-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To make a sound of a speaker, a buzzer or the like radiated from neighboring areas of an instrument panel of a vehicle efficiently reach a driver of the vehicle.  <P>SOLUTION: A sound source 4 of the speaker, the buzzer, or the like is arranged to face a meter glass 6 side in neighboring areas of the instrument panel of the vehicle. The meter glass 6 forms a part of a generally elliptic curved surface which focuses on neighboring areas of the sound source 4 and a driver's head part 7, respectively.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006162579-A (JP)
Title: Meter and method for connecting adapter for meter
Inventor: FUJII YASUHIRO
IPC: G01F3/22
Filed: 2004-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To ensure the necessary function of a meter for measuring the amount of used-utility, and to easily realize multi-functionalization by an adapter for the meter.  <P>SOLUTION: The meter comprises a plurality of lead switches 13, 14 for switch-operating by the magnetic field changes that operate with mechanical repetitive motion, by the measuring operation of a measuring section measuring the amount of used-utility under the state being mutually electrically insulated and then output pulse signals by each fixed amount of used-utility; a pulse signal receiving section 21 for receiving a pulse signal outputted from the parts of a plurality of the lead switches 13, 14; a pulse interval measuring section 22 for measuring the pulse intervals between each pulse signal received by the pulse signal receiving section 21; and the adapter 20 for the meter, having a pulse interval integrating section 23 for integrating the pulse intervals measured by the pulse interval measuring section 22, based on a predetermined integration rule.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006169545-A (JP)
Title: Electrode for electroplating and electroplating method using the same
Inventor: SHIOMI KEITA
IPC: C25D17/12
Filed: 2004-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode for electroplating capable of eliminating unevenness in plating generated at the central part in the width direction of a steel sheet, and to provide an electroplating method using the same.  <P>SOLUTION: The electrode for electroplating is arranged inside a continuous electroplating tank, so as to apply plating treatment to the surface of a steel sheet. The electrode is provided with a plurality of holes through which a plating liquid passes, and the plurality of holes are arranged asymmetrically to the center in the width direction of the electrode.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006169017-A (JP)
Title: Ammonium biuranate grain production facility
Inventor: OKUBO KAZUTOSHI
IPC: C01G43/00
Filed: 2004-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide ammonium biuranate grain production facility where the danger of fire and explosion is reduced, and safety is high.  <P>SOLUTION: As the means for solving the above problem, the ammonium biuranate grain production facility is equipped with: a closed space in which the ammonium biuranate grain production facility is arranged; a forced exhausting means of forcibly exhausting gas present in the closed space; a gas detector installed in the closed space, detecting gas and transmitting a detection signal; and a control part of receiving the detection signal transmitted from the gas detector, and, when the gas in the internal space exceeds a threshold, transmitting a control signal of operating the forced exhausting means.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006170683-A (JP)
Title: Rack for aging test
Inventor: IMADA YUJI
IPC: G09F9/00
Filed: 2004-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rack for ageing test hardly bringing about cost increase, and surely preventing a situation from occurring where a tray is excessively drawn out to drop when the tray is drawn out from a frame body for mounting thereon a liquid crystal module for aging test.  <P>SOLUTION: An insulation lock and a cord-like belt 25 such as a cord are put through each of opening parts 3b formed in both side surfaces of a tray 3 to tie a rail 15 to a fold part 3a of the tray 3 with the cord-like belt 25. Accordingly, when the tray 3 is drawn out about by half from the upper surface side of the frame body 2, the cord-like belt 25 is caught by attachment portions of supports 11 and 13 to the rail 15, keeping the tray 3 from being drawn out any farther. This can surely prevent a situation from occurring where the tray 3 is excessively drawn out from the frame body 2 to drop from the frame body 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006171202-A (JP)
Title: Education support device, computer program, program storing medium
Inventor: TOKUNAGA YOSHINORI
IPC: G06Q50/20
Filed: 2004-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a computer system for exactly discovering human ability latent in an individual and for enhancing the human ability.  <P>SOLUTION: An education support device constituted of one or more computers comprises: a means to communicate with other computers via an information communication network; a means to store portfolio information in correspondence with each of the many students; a means to regard other computer trying to make an access through authentication as a student computer and to permit the computer to access the portfolio information of the student specified on the basis of the authentication information; a means to make it possible to browse the portfolio information of the student according to the request from the student computer and to transmit it to the student computer; a means to update the portfolio information of the student according to the request from the student computer to which the portfolio information is transmitted; and a means to store updating history of the portfolio information.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005180436-A (JP)
Title: Bearing device of rotor of gas turbine
Inventor: ASCHENBRUCK EMIL
IPC: F02C7/06
Filed: 2004-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing device of a rotor of a gas turbine capable of reducing a clearance between parts by reducing the relative elongation of the turbine rotor to a turbine stator.  <P>SOLUTION: This device is formed so that the rotor 5 of the gas turbine having a compressor part 1 and a turbine part 3 is pivotally supported on an axial thrust bearing 19 and two radial supporting bearings 16 and 17. One of the supporting bearings 16 is disposed in the inlet area of the compressor part 1, and the other support bearing 17 is disposed in the area of the turbine part 3 together with the thrust bearing 19.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006170055-A (JP)
Title: Internal combustion engine control device and method of hybrid vehicle
Inventor: TAKAOKA TOSHIBUMI
IPC: B60L50/16
Filed: 2004-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently operate a hybrid vehicle, in an internal combustion engine control device and method of the hybrid vehicle, for controlling operation state of an internal combustion engine in the hybrid vehicle having the internal combustion engine and a motor generator as a motive power source.  <P>SOLUTION: A hybrid system 10 calculates the torque of an engine 200 from torque reaction of the motor generator MG1. A fuel consumption rate calculating part 100c calculates an instantaneous fuel consumption rate in the engine 200 on the basis of such the calculated engine torque, a fuel injection quantity and an engine speed. An operation line updating part 100d updates an operation line by performing operation point learning processing on the basis of this calculated fuel consumption rate. An operation point setting part 100f normally sets an operation point on this operation line, and sets the operation point of the engine 200 to an operation point for maximizing system efficiency including efficiency of a driving system when a request driving force exists in an area for generating the energy recirculation on a control map 31 for expressing the relationship between a vehicle speed and the request driving force.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006173344-A (JP)
Title: Substrate retaining device, substrate retaining method and substrate heating device
Inventor: MOMOSE SHINYA
IPC: H01L21/027
Filed: 2004-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate retaining device and a substrate retaining method capable of attracting and retaining favorably the substrate with warpage generated therein to a retaining plate in a substantially flat state, and a substrate heating device capable of effecting favorably the heating treatment of a resist or the like applied on the substrate.  <P>SOLUTION: The substrate heating device is provided with a retaining table 21 for retaining the substrate 1, a heating means for heating the retaining table 21, and an attracting means for attracting the substrate 1 onto the retaining table 21. When the substrate 1 with warpage generated therein is disposed on the retaining table 21 heated by the heating means, the attracting means 28 attracts and retains a plurality of regions of the substrate 1 in different timing respectively in accordance with the reducing amount of the warpage of the substrate 1 caused by the heat of the retaining table 21.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006170079-A (JP)
Title: Intake control device for internal combustion engine
Inventor: MINAMI YUTARO
IPC: F02D13/02
Filed: 2004-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide torque response of characteristics as demanded irrespective of delay of a variable valve system at a transient time.  <P>SOLUTION: Static demand torque A1 and dynamic demand torque A2 are calculated at the transient time. Second variable valve mechanism target angle B1 is calculated from the static demand torque B1 but actual value delays as B2. First variable valve mechanism angle materializing demand torque in actual value of the second variable valve mechanism is calculated as a target value D2 by using relation between first and second variable valve mechanism angles, engine speed, and torque materialized by the same. Since first variable valve mechanism materializing demand torque under the actual value of the second variable valve mechanism does not exist during a period between time t2 and tine t5, torque is estimated for target angle established in a previous calculation step and tentative first variable valve mechanism angle slightly larger than that, angle with which torque gets larger is set as the target angle of the first variable valve mechanism. Consequently, deterioration of torque response is minimized as described as A3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006169389-A (JP)
Title: Stretchable release tape
Inventor: AKAMATSU MOTOAKI
IPC: C09J7/02
Filed: 2004-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stretchable release tape which prevents an object to be fixed from coming flying and enables safe peeling.  <P>SOLUTION: Grip portions 32, 33 are provided at one end side 31b of a tape base 31 and a cut composed of an inclined cut 34 is provided at the other end side 31a, and on peeling a stretchable release tape 30, the direction of pulling applied to the one end side 31b and that applied to the other end 31a are displaced to a position deviating a predetermined angle by the inclined cut 34.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006167237-A (JP)
Title: Electric cleaner
Inventor: SUZUKI RIYUUJI
IPC: A47L9/20
Filed: 2004-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric cleaner capable of restoring lowered suction power.  <P>SOLUTION: A vibration member for vibrating a dust removing member is provided on the outer side of a lid body, a bag member is vibrated by vibrating the vibration member from the outer side of the lid body, and dust is dropped. Also, the dust removing member is operated in linkage with the operation button of a power cord winding device. Also, the dust removing member is energized in the outer side direction of the lid body at all times by an elastic body.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006170399-A (JP)
Title: Automatic transmission control device
Inventor: DOI JUNICHI
IPC: F16H61/12
Filed: 2004-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To reliably keep a forward clutch in an engaged condition in a vehicle with an engine to be automatically stopped during halt of the vehicle.  <P>SOLUTION: During automatic stop of the engine (t1-t6), forward clutch hydraulic pressure Pfd generated by an electric operated pump 171 is introduced into an engaging hydraulic pressure supply oil passage in the forward clutch 51, and the properties of a drive amount D of the electric operated pump 171 and the hydraulic pressure Pfd to be generated are updated in accordance with the on- or off-state of a hydraulic pressure switch 160 provided in the oil passage. The drive amount Do of the electric operated pump 171 to be generated by target hydraulic pressure Pfdo is previously and accurately found in spite of the individual difference or aging effect of an automatic transmission. As a result, during the automatic stop of the engine (t1-t6), a required minimum degree of hydraulic pressure Pfdo for keeping the forward clutch 51 in an engaged condition for torque transmission is precisely secured by opening control.  <P>COPYRIGHT: (C)2006,JPO&NCIPI