baber/WOPTO huggingface dataset:
Patent JP-2004260215-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/20
Filed: 2004-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin film transistor which has low-off current characteristics and can operate at a high speed.  <P>SOLUTION: An amorphous silicon film is formed on a glass substrate. The amorphous silicon film is made into a crystalline silicon film by adding a metal element which promotes the crystallization of silicon to the amorphous silicon film. The crystalline silicon film is arranged island-wise. A gate insulating film is formed so as to cover the crystalline silicon film. A gate electrode is formed on the gate insulating film. A part of the crystalline silicon film is exposed by removing a part of the gate insulating film using the gate electrode as a mask. A solution which includes atoms capable of forming a silicide is applied on the exposed crystalline silicon film. A silicide layer is formed on the surface of the exposed crystalline silicon film by performing heat treatment.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005344047-A (JP)
Title: Emulsion graft polymerization method and its product
Inventor: SEKO NORIAKI
IPC: C09K23/00
Filed: 2004-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an emulsion graft polymerization method in an aqueous solvent, and to provide a product polymerized by the method.  <P>SOLUTION: This method for graft-polymerizing a polymer substrate is characterized by comprising a process for activating the polymer substrate and a process for bringing the activated polymer substrate into contact with an emulsion comprising a surfactant, water, and a reactive monomer to graft-polymerize the polymer substrate with the reactive monomer. The surfactant is selected from a group consisting of anionic surfactants, cationic surfactants, amphoteric ionic surfactants, nonionic surfactants and their mixtures. The polymer substrate is a polyolefin-based fiber such as a polyethylene fiber or a polypropylene fiber, or a woven fabric, non-woven fabric, film, follow fiber film, flat film, or fiber using fibers of natural polymer such as chitin, chitosan, cellulose, or starch as a raw material.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005351764-A (JP)
Title: Three-dimensional piping check system
Inventor: IWABUCHI YOSHIKATSU
IPC: G01B5/20
Filed: 2004-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently manufacture pipes with complicated shapes as indicated in a piping plan chart by checking, in advance, the bend angle α and twist angle β of each bend section, calculated in advance.  <P>SOLUTION: A fixed block 3 and an index axis 6 are connected in series, and they comprise a protractor 8 and one or a plurality of coupled objects 25a to 25c, rotatably coupling an angle finding axis 4 with a rotation angle scale 11 and an index part 12, and a twist angle indexing axis 5 having an angle indication axis 19 provided with a rotation angle indication axis 17 and the protractor 8. Nodes, corresponding to the bends of piping 30, are formed at the connection part of the coupled object 25a and a fixed block 4, and the connection part of the coupled objects 25a, 25b and 25c and the connection part of the coupled object 25c and the index axis 6. Each node is connected freely rotatably, to form a complex 3-dimensional shape and accurately check the bend angle and the twist angle of each bend calculated with coordinate calculation, by referring to the piping plan chart of the piping 30 having a plurality of bends.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005349120-A (JP)
Title: Doll toy
Inventor: TAKAGI YUKI
IPC: A63H3/16
Filed: 2004-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To propose a doll optimally formed for having fun during a bath which permits having fun while taking a bath and makes an infant willing to take a bath.  <P>SOLUTION: The doll meet requirements as follows: (1) the doll A is given painting a in the pattern of clothing in a prescribed color by a temperature-sensitive discoloring paint; (2) the temperature-sensitive discoloring paint changes from the prescribed color to a color approximate to a skin color when it senses a temperature.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006005532-A (JP)
Title: Optical communication system
Inventor: FUJISE MASAKI
IPC: H04B10/079
Filed: 2004-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To prevent malfunction of a device caused by receiving a transmitted optical signal regardless of its destination due to reception of an optical signal transmitted to other device.  <P>SOLUTION: In the optical communication system 14 comprising an optical sheet bus 42A connected, respectively, with the LD array 18 at an optical communication I/F section 16A (master) through a first optical fiber 26 and the PD arrays 20 at a plurality of optical communication I/F sections 16B, 16C and 16D (slave) through second optical fibers 30, 32 and 34 and arranged such that an optical signal exiting from the LD array 18 of master and entering through the first optical fiber 26 is distributed by an optical sheet bus 42A to the second optical fibers 30, 32 and 34 and received by the PD arrays 20 of respective slaves, third optical fibers 48B, 48C and 48D connecting the master directly with respective slaves are provided. When information is transmitted from the master to a specific slave, information of destination ID, or the like, is transmitted as an optical signal to each slave through the third optical fiber 48B, 48C, 48D, and main part of transmission object information is transmitted as an optical signal to each slave through the first optical fiber 26, the optical sheet bus 42A and the second optical fiber 30, 32, 34.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006001074-A (JP)
Title: Manufacturing method of hollow molded product made of fiber reinforced resin
Inventor: KOYAMA HIROYUKI
IPC: B29L22/00
Filed: 2004-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method capable of manufacturing a hollow molded product made of a fiber reinforced resin without causing a flaw from an aspect of appearance.  <P>SOLUTION: A plurality of prepregs each of which is obtained by impregnating reinforcing fibers with a thermosetting resin and precured so that the curing depth of the thermosetting resin becomes 5-10%, are wound around a flexible hollow core material in a laminated state and cooled to form a preform. This preform is heated to be put in a mold in a softened state and heated while introducing air into the core material to cure the prepregs before the core material is removed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006005103-A (JP)
Title: Standard cell, standard cell library, and integrated circuit
Inventor: YANO JUNICHI
IPC: H01L27/04
Filed: 2004-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To control variation in characteristics in a standard cell with irregular gate length of a gate or a dummy gate.  <P>SOLUTION: In the standard cell, at least one transistor is always made into off-state with respect to the transistors of both adjacent sides having different gate length from other transistors. Therefore, since an operation of a standard cell is not affected even if a gate trim size varies, the variation can be controlled in the characteristics of a standard cell.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006002308-A (JP)
Title: Information recording paper
Inventor: YAMAMOTO MITSUAKI
IPC: D21H11/14
Filed: 2004-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an information recording paper having uniform quality even in the case of using waste paper pulp as a raw material.  <P>SOLUTION: At least one of metal rolls 1 is provided with an outer heating device 10 controllable in laterally divided state and operated by an outer electromagnetic induction action and/or a roll cooling device controllable in laterally divided state and placed near the metal roll to form a hot-nipping zone of a calendering apparatus. The information recording paper is produced by calendering a base paper containing an ozone-bleached and/or hydrogen peroxide bleached waste paper pulp in an amount of 50-100 mass% based on the total pulp by the calendering apparatus. The bleached waste paper pulp is beaten to get a kayani average fiber length of 0.70-1.00 mm and the surface temperature of the metal roll of the high-temperature nipping zone is 230-500°C.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006003778-A (JP)
Title: Image forming apparatus
Inventor: TSUCHIYA TAKAHIRO
IPC: B65D81/24
Filed: 2004-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which allows the operation to start in short period of time after unpacking, does not deteriorates an operation environment and especially in which the occurrence of abnormal smell is reduced.  <P>SOLUTION: In the electrophotographic type image forming apparatus which is provided with an ozone filter adsorbing ozone generated by discharging and in which a palette and an image forming apparatus body are packed together, the ozone filter is packed by a package comprising a sheet formed from a plurality of layers including an aluminum layer superior in gas barrier property.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006013053-A (JP)
Title: Mounting structure and electronic component
Inventor: SHINCHI KAZUHIRO
IPC: H01L25/11
Filed: 2004-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure and an electronic component wherein a mounting area of the electronic component can be reduced and a height dimension is not increased.  <P>SOLUTION: As a second electronic component 40 is provided in the arrangement direction of the lead terminal 31 of a first electronic component 30 to be connected astride between lands 20 connected to the first electronic component 30, the second electronic component 40 can be mounted without widening the mounting area of the first electronic component 30. Thus, the mounting area can be reduced without increasing the height dimension.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006014485-A (JP)
Title: Lead screw and positioning device having the same
Inventor: KAWAMURA KENJI
IPC: H02K37/24
Filed: 2004-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-accuracy lead screw or the like that is manufactured at low cost, is high in the dimension accuracy of a screw shaft and a motor shaft, and also high in the concentricity and the linearity of both the shafts.  <P>SOLUTION: The lead screw 11 comprises: the screw shaft 10 with a rolled male screw formed on the external surface; the motor shaft 30 with the external surface polished; and a coupling 20 with both ends axially connected. The coupling 20 is a sintered product or the like, and a hole 21 is formed thereat for engaging and fixing the engagement part 15 of the motor shaft 30 and the end of the screw shaft 10. By making the screw shaft 10 and the motor shaft 30 separate to be independent components in this way, both the shafts can be processed in an optimum state, thus improving the accuracy of the screw. Furthermore, a manufacturing cost is reduced by connecting the screw shaft 10 and the motor shaft 30 with the coupling 20, and the yield of a material is improved.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006009093-A (JP)
Title: Powder-guiding holder
Inventor: MIYASHITA YASUHIDE
IPC: B22F3/035
Filed: 2004-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a powder-guiding holder which charges/supplies a molding powder into a vessel regardless of the shape, the size (the top and an outside diameter) and the presence or absence of a core bar, and charges/supplies the molding powder without causing a core gap between the core bar and the vessel, when having the core bar.  <P>SOLUTION: This powder-guiding holder A used when charging the molding powder into the vessel by vibrating the vessel 10 while supplying the powder from an opening 10a in the upper part of the vessel comprises: an external cylinder 1 the lower end of which internally contacts the opening 10a of the vessel; an internal cylinder 2 concentrically arranged inside the external cylinder 1; an arm 3 for connecting the external cylinder 1 with the internal cylinder 2, while shielding little space between the external cylinder 1 and the internal cylinder 2; and a coupling means 5 installed in the internal cylinder 2. Furthermore, the internal cylinder 2 has a lower end formed into the size corresponding to the upper end of the core bar 11, so as to cope with the case of arranging the core bar 11 in the vessel 10; and the coupling means 5 has caps 8 and 9 detachably coupled above it, which have each a diameter approximately equal to or larger than that of the core bar 11 and are both provided with a slope.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006011838-A (JP)
Title: Function generator
Inventor: MIZUGUCHI TAKESHI
IPC: G06G7/26
Filed: 2004-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a function generator capable of being compact and operating in a microwave band.  <P>SOLUTION: Micromachine switching elements SW1 to SWN and damping elements R1 to RN are connected in series, respectively. A switch array 1 comprising a plurality of units controlling conductance of the damping elements R1 to RN by turning on and off the switching elements SW1 to SWN connected in parallel is provided. Resistance values formed by the damping elements R1 to RN of the switch array 1 are set to be resistance values giving the relationship between an input voltage value and output current value based on the target function by giving on and off control on the switching elements R1 to RN corresponding to an input voltage value, and a current value determined by the resistance value and input voltage value is outputted.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006011149-A (JP)
Title: Fluorescent microscope
Inventor: TANEMURA TAKASHI
IPC: G02B21/00
Filed: 2004-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To simplify the structure of a fluorescent microscope having a focus control function.  <P>SOLUTION: The fluorescent microscope is equipped with an exciting light irradiating section, an illumination section, a controller, an imaging section, and a focus controller. An objective lens is arranged, directed toward a sample. The exciting light irradiating section generates fluorescence by irradiating the sample with the exciting light. The illumination section irradiates the sample with the illumination light. The controller drives the exciting light irradiating section and the illumination section in time division. The imaging section is arranged with an imaging surface on the image space side of an objective lens and photographs the image (fluorescent image) by the fluorescence formed in time division on the imaging surface and the image (illuminated light image) by the illumination light. The focus controller acquires the result of imaging of the illuminated light image from the imaging section, evaluates the focus, and focuses the fluorescent image to the imaging surface, by driving at least either of the objective lens and the sample according to the focus evaluation of the illuminated light image. Such a configuration has an imaging section of only one system and thus, the optical path configuration of the fluorescent microscope and the signal processing system of the imaging section are simplified, and the fluorescent microscope of small size and low cost is realized.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005199988-A (JP)
Title: Air passage opening/closing device
Inventor: OKUMURA YOSHIHIKO
IPC: B60H1/24
Filed: 2004-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air passage opening/closing device to open and close openings formed in a case using film-form members capable of lessening the possibility for the film-form members to catch foreign matter.  <P>SOLUTION: The air passage opening/closing device is equipped with the case 1a in which air flows, the openings 13a and 15a formed in the case 1a, the film-form members 16 and 22 to open and close the openings 13a and 15a, fixing parts 17 and 23 to fix the bottoms of the film-form members 16 and 22 to the outsides of the openings 13a and 15a, film-form member takeup shafts 18 and 24 wound on the tops of the film-form members 16 and 22, and film-form member operating mechanisms 19 and 25 to perform taking-up and paying-out of the film-form members 16 and 22 by rotating the film-form member takeup shafts 18 and 24 on the surfaces of the film-form members 16 and 22 on the air upstream side and at the same time moving so as to go apart from and approach the fixing parts 17 and 23.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006020004-A (JP)
Title: Communication terminal device and communication system
Inventor: NATORI MAKOTO
IPC: H04W84/10
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To detect two mobile communication terminal devices such as a wireless key device and a mobile telephone terminal device at a fixed distance in whatever holding state they are used.  <P>SOLUTION: The distance to a connection opposite-side terminal is detected based upon certain parameters and when the distance exceeds a specified value, proper distance recognition for placing the two mobile communication terminals at a specified proper distance by an automatic or manual method is performed when functions are limited and/or when a user is informed that the distance exceeds the specified value to make the devices mutually communicate information on the proper distance and further current reception states and transmission power at need, thereby adjusting the parameters used for the distance detection.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006019505-A (JP)
Title: Method for manufacturing thin film transistor, semiconductor device, electro-optical device, and electronic apparatus
Inventor: YUDASAKA KAZUO
IPC: H01L21/336
Filed: 2004-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a TFT or the like wherein an LDD structure can be formed by dopant implantation process of one time.  <P>SOLUTION: A process is contained wherein a gate electrode 20 having a slope in which film thickness becomes large gradually from an end in a channel lengthwise direction toward a central part is formed on a gate insulating film. Implantation of dopant element such as Phosphorus is performed by using the gate electrode 20 as a mask, a heavily doped n<SP>+</SP>-type region 22a as a source/drain region, a lightly doped n<SP>-</SP>-type region 22b and a channel region 24 which are shown in Fig. (B) are formed finally.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006020162-A (JP)
Title: Communication device
Inventor: SATO YOSHIHISA
IPC: B60R21/00
Filed: 2004-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication device which can shorten time required for ID reconfiguration, which is suitable for an obstacle detector of vehicles.  <P>SOLUTION: In the communication device, power switches SW1, SW2 which respectively perform power on or off connections of power lines which are independently prepared for each group of a front bumper and a rear bumper. When ID reconfiguration is performed, the power switch of the power line of a group to which any of sensors 11 to 14 to be reconfigured, belongs, is powered off, and cuts off supply of power, then, the power switch which is powered off, is turned on again, supplies power to the power line, and the ID reconfiguration is again performed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006023799-A (JP)
Title: Circuit board design support apparatus
Inventor: IKEDA KENSHIRO
IPC: G06F17/50
Filed: 2004-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit board design support apparatus having a function of determining the wiring order of a circuit board with a constraint on the electrical characteristic due to high frequency signal transmission.  <P>SOLUTION: The circuit board design support apparatus includes an input reception means 1 of the value of a design parameter defined individually for each network, a storage means 4 of the design parameter, and a sequence determination means 9 for determining the wiring order of the network from the value or the design parameter of the network stored in the storage means 4 by using a rule about the design parameter.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006024287-A (JP)
Title: Information recording device and method, program storage medium, and program
Inventor: TAKASHIMA YOSHIKAZU
IPC: G11B20/10
Filed: 2004-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To precisely read out data recorded on a recording medium, by performing the recording when a recording error arises in recording the data on a recording medium such that the data at the position where the recording error arises are not read out when the reproduction is performed.  <P>SOLUTION: In the condition in which the recording of new data is started from an LRA (Last Recorded Area: the position where the data are finally recorded in the previous recording process) (old), when the recording error is detected at the position P0, the extent is closed, so that the recording position is jumped from the position P0 to P1. A new extent is set at the position P1 so that the recording is continued. The range from the position P0 where the recording error is detected to the position P1 where the recording of the data is newly started is registered as a defect sector.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006024849-A (JP)
Title: Exposure apparatus and manufacturing method of device
Inventor: HASEGAWA TAKAYASU
IPC: H01L21/027
Filed: 2004-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exposure apparatus for enhancing the spatial isolation of adjacent spaces while suppressing increase in the partial pressure of helium.  <P>SOLUTION: The exposure apparatus introducing light from a light source onto a body to be exposed via first and second spaces includes a gas supply port for supplying a prescribed gas into an intake between the first and second spaces, and there is a minimum cross-sectional area in the intake, which is smaller than the end of the intake at the first space side and the end of the intake at the second space side, and relations of Lmin-Lall/10<Lin<Lmin+Lall/10 are satisfied. In the inequality, Lall is a distance from the end of the intake at the first space side to the end of the intake at the second space side, Lmin is a distance from the end at the first space side to the minimum cross-sectional area part, and Lin is a distance from the end at the first space side to the center of the gas supply port.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006025355-A (JP)
Title: Network resource and service discovery method and relay node device
Inventor: OGAWA ATSUSHI
IPC: G06F13/00
Filed: 2004-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a network resource and service discovery method and relay node device in which an access request to a closed node wherein provision of a resource or service is stopped, can be transferred to another node which provides the same resource or service, and it can be notified to each of relay nodes that the node becomes the closed node.  <P>SOLUTION: If provision of a resource or service is stopped in any arbitrary node, an access request to the provision stopped resource or service is switched from the arbitrary node to another node by a relay node having a search table whereon addresses of other nodes are registered in addition to an address of the arbitrary node for an identifier of the provision stopped resource or service.  <P>COPYRIGHT: (C)2006,JPO&NCIPI