baber/WOPTO huggingface dataset:
Patent JP-2006083194-A (JP)
Title: Method for producing porous membrane
Inventor: MIZUTANI KAORI
IPC: B29C55/02
Filed: 2004-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a porous membrane by which shrinkage of the porous membrane can be suppressed and the porous membrane having a high porosity can stably be obtained because the drying time of a washing solvent can be shortened even when the purity of the washing solvent is low and to provide a method for producing a separator for batteries.  <P>SOLUTION: The method for producing the porous membrane comprises a step of removing low-molecular substances from the porous membrane containing the low-molecular substances with the washing solvent after forming the membrane. The method for producing the porous membrane comprises a step of removing the low-molecular substances from the porous membrane with the liquid washing solvent, a step of bringing the porous membrane into contact with a vapor of the same or another washing solvent and condensing the washing solvent and a step of drying the condensed washing solvent from the porous membrane.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006081832-A (JP)
Title: Puff for applying liquid cosmetic
Inventor: NAKAMURA KOJI
IPC: A45D34/04
Filed: 2004-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a puff for applying a liquid cosmetic having a liquid shielding layer, having soft touch feeling and excellent applying performance as a product without deteriorating flexibility of a low-resilience elastic foamed body of a substrate.  <P>SOLUTION: A polyurethane hot-melt film 2 whose one surface is implanted with hair is bonded to one side of a low resilient elastic polyurethane foamed body substrate 1 without deteriorating the low-resilience elasticity of the base body 1, the hair-implanted surface 4 of the film 2 forms a applying surface of the liquid cosmetic, and the lower layer of the applying surface 4 forms the liquid shielding layer, in the puff for applying the liquid cosmetic.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006087031-A (JP)
Title: Digital composite machine
Inventor: YOSHIMARU AKITO
IPC: B41J21/00
Filed: 2004-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To finish image formations based on image data input to each image-data input means in a short time when the inputs of the image data are overlapped with a plurality of the image-data input means in a digital composite machine having a plurality of the image-data input means.  <P>SOLUTION: When two or more of image data are input to a plurality of the image-data input means 7, 8 and 9, these image data are stored in storage sections 13b, 13c and 15 once and written in the same page memory 13a. An image based on at least two image data written in the same page memory 13a can be formed on one recording medium in this case. Accordingly, even when the inputs of the image data are overlapped with a plurality of the image-data input means, the images can be formed rapidly by a printer engine 15 based on each image data.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006091152-A (JP)
Title: Cleaning device, process cartridge and image forming apparatus
Inventor: SAKASHITA TAKESHI
IPC: G03G21/20
Filed: 2004-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning device, a process cartridge and an image forming apparatus in which defects of a cleaning blade are prevented and defects such as cleaning failure can be reliably prevented regardless of environmental changes.  <P>SOLUTION: The cleaning device 10 is equipped with a cleaning blade 10a which abuts on an image carrier 1 to remove substances depositing on the image carrier 1, a heating means 61 to increase the temperature of the cleaning blade 10a, and a cooling means 61 to decrease the temperature of the cleaning blade 10a. The temperature of the cleaning blade 10a is controlled to be within a predetermined range by using the heating means 61 and the cooling means 61.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006093346-A (JP)
Title: Manufacturing method of piezoelectric actuator and ink jet head
Inventor: YASUI MOTOHIRO
IPC: H01L41/22
Filed: 2004-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric actuator where a piezoelectric characteristic improved and to provide a manufacturing method of the actuator.  <P>SOLUTION: An annealing is processed by two steps of a first annealing processing, and a second annealing process done at a temperature lower than the first annealing processing and for time longer than the first processing. Grain growth is sufficiently made while growth of a diffusion layer 3A is made to be a minimum by the first annealing processing performed at the high temperature and in short time. Thus, diffusion is suppressed and a lattice defect in a particle is sufficiently corrected by the second annealing processing performed at the low temperature and for long time. The annealing processing is sufficiently performed and the piezoelectric characteristic is improved while thickness of the diffusion layer 3A is stopped in a dimension which does not affect the piezoelectric characteristic.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006091417-A (JP)
Title: Device and method for inspecting liquid crystal display device
Inventor: FUJIMOTO SATOSHI
IPC: G02F1/13
Filed: 2004-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method for inspecting a liquid crystal display device that are suitable for detecting unevenness, staining, etc., of a display surface and enable automatic detection.  <P>SOLUTION: Disclosed is the inspecting device that detects the display state of a liquid crystal display device which has liquid crystal arranged between an element substrate 1 with TFT elements and a counter substrate 2 opposed thereto and also has a plurality of 1st terminals 8 for supplying signals for driving source electrodes and gate electrodes of the TFT elements and a 2nd terminal 9 for supplying a common voltage to a common electrode, the inspecting device being equipped with a means of supplying normal drive signals to the 1st terminals 8, a means of supplying a constant DC voltage to the 2nd terminal 9, and a determination means 11 of monitoring the voltage at the 2nd terminal 9 while the liquid crystal display device is driven to determine whether a liquid crystal display panel is normal in the form of whether unevenness of an electric signal is large or small.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006094293-A (JP)
Title: Difference-image detecting system and difference-image detecting method
Inventor: SHIRATORI KAZUHIRO
IPC: H04N7/18
Filed: 2004-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a difference-image detecting technique detecting a moving body when no matter occurs, when an occurrence at any time of anything is difficult to conduct a detection or the like in a photographed image at all times.  <P>SOLUTION: Static images 11 and 12 read in a work region by cutting out a stored dynamic image are compared by a difference-detecting software. When the difference of the images 11 and 12 is a previously specified threshold value and is less than the threshold value in the lower limit of the difference recognized as the difference between both images as the result of the comparison, a comparison processing between the image 12 and the image 13 as the next two images to be compared containing the after image 12 in a time series used for a comparison at this time is carried out. When a change can be confirmed by comparing the images 12 and 13, the comparison is transferred to the comparison of the next two images 13 and 14. When a variation larger than the threshold value in the lower limit of the previously specified difference is detected between the image 13 and the image 14, the image 14 in which the change is recognized is conserved.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006090265-A (JP)
Title: Vehicle for operating engine in lean state by limiting torque fluctuation and temperature
Inventor: KAWAI TAKASHI
IPC: B60W10/06
Filed: 2004-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle for maximizing the unburnt component discharge restraining effect by operating an engine in a lean state, by taking into consideration risk of increasing a discharge quantity of an unburnt component on the contrary when engine warming-up is insufficient and operated in the lean state, though discharge of the unburnt component can be restrained by operating the engine in the lean state.  <P>SOLUTION: When the temperature of the engine is the temperature or higher at which a fluctuation in output torque of the engine does not exceed a predetermined limit even if the engine is operated in the lean state, the engine is operated in the lean state.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006088978-A (JP)
Title: Rack-pinion type power steering apparatus
Inventor: SAITO TATSUYA
IPC: B62D3/12
Filed: 2004-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To optimize engagement of a rack gear and a pinion and suppress occurrence of a tooth hammer noise by supporting a rack shaft with three places towards a supporting body to suppress oscillation of the rack shaft.  <P>SOLUTION: A rack shaft 2 is supported by three places, such as a gear housing 51 housing an engagement part of the rack gear and the pinion near one end of the axis direction, a housing 55 near the other end, and a hollow tube housing 57 roughly in the center of the rack shaft 2 towards a rack housing 5 being as its supporting body. A resin bushing 8 being a cylindrical body is used for the support by the hollow tube housing 57 roughly in the center of the rack shaft 2. The bushing 8 is provided with two or more kerfs extending in the axial direction, and a curvature forming part 8h directing inwards in the center of the shaft direction substantially supporting the rack shaft 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006097299-A (JP)
Title: Connector for scaffolding structural member, scaffolding structural member, and wedge for connecting between structural member
Inventor: AOYAMA HIDEYO
IPC: E04G7/30
Filed: 2004-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector for a scaffolding structural member, for positively connecting and securing the structural member to a support of scaffolding, and facilitates mounting and dismounting of the structural member to/from the support.  <P>SOLUTION: The connectors 17, 18 for respective braces 14A, 14B are formed like the U letter so as to be engageable with a connecting frame 15 of the support 11 sideways. Then an upper engaging pieces 21 opposite to an upper side of the connecting frame 15, and a lower engaging piece 22 opposite to a lower side of the connecting frame 15 have wedge clamping holes 21a, 22a formed therein, respectively. Then an upper engaging pieces 25 opposite to the upper side of the connecting frame 15, and a lower engaging piece 26 opposite to the lower side of the connecting frame 15 have wedge clamping holes 25a, 26a formed therein, respectively. Further the upper connector 18 for one of the braces 14A, and the lower connector 17 for the other brace 14B are engaged with the single connecting frame 15 in a manner vertically shifting the connectors from each other, and a wedge 19 is driven into the wedge clamping holes 21a, 22a, 25a, 26a formed in the respective engaging pieces 21, 22, 25, 26 superposed on each other across the connecting frame 15, to thereby firmly connect both the connectors 17, 18 to the connecting frame 15.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006095575-A (JP)
Title: Welding equipment
Inventor: HARADA KAZUO
IPC: B23K9/235
Filed: 2004-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide welding equipment capable of fixedly retaining a welding attitude to a three-dimensional workpiece (workpiece having a tree-dimensional curved face), capable of easily selecting welding conditions, and capable of corresponding to various workpieces.  <P>SOLUTION: A torch 3 for cladding welding is fixed to a stand 2, and a workpiece W is clamped to a robot arm 4. The welding is performed as the positional attitudes of the torch 3 for cladding welding and the workpiece W are changed. The equipment is provided with a plurality of workpiece mounting fixtures 6 each fitted with the workpiece W. The automatic exchange of the fixture 6 to the robot arm 4 is made possible. The fixture 6 is provided with a heating means 45 capable preheating to the workpiece W before the welding and temperature holding to the workpiece W after the welding.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006106056-A (JP)
Title: Developing device
Inventor: YOSHIDA WATARU
IPC: G03G15/08
Filed: 2004-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device capable of preventing, by a simple configuration, an unnecessary amount of toner from moving to a developing tank not only in a period from manufacture to shipment and the initiation of a developing operation but also in the suspension period of the device after the initiation of the developing operation.  <P>SOLUTION: The developing device 20 supplies toner to a developing tank 3 from a toner storage part 21 via a toner supply port 4, then further supplies this toner to a photoreceptor with a developing roller 14, and develops an electrostatic latent image. In the developing device 20, the operation of a rotation means for rotating a stir member 6 is controlled by a control means so that the rotated position of the stir member 6 is detected by a rotated-position detecting means and, in response to the output of the detection, a toner conveying sheet 22 attached to the stir member 6 stops at the position where the sheet 22 blocks the toner supply port 4.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005111656-A (JP)
Title: Stage for work piece
Inventor: HARRIS PAUL
IPC: B23Q1/01
Filed: 2004-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To minimize the differential expansion of a work piece stage, in particular a contacting component of a stage causing translation movement by a linear guide.  <P>SOLUTION: This stage 10 for a work piece has an upper member 13 carrying a work piece holder 15, a lower member 12 and two guide assemblies 16 for providing the upper member 13 on the lower member 12 to be linearly displaceable relative to the lower member. At least one of the members (12 or 13), but preferably both members and also a base plate are formed of a machinable light composite, for example, an aluminum alloy and silicon carbide. This composite material substantially has a coefficient of thermal expansion not exceeding the coefficient of thermal expansion of main material of the guide assemblies by more than 50%, preferably by no more than 30 to 35%.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005057803-A (JP)
Title: Signal processor and signal processing method, picture signal conversion apparatus, and picture signal conversion method
Inventor: NAKAYA HIDEO
IPC: H04N19/50
Filed: 2004-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To display repeatedly the replay picture of a desired scene based on an input picture signal with the good quality of an image, and to display it for a long time.  <P>SOLUTION: There are provided a compression processing means creating a compression image data by carrying out the compression processing of the input picture signal by a predetermined compression technique, a storage means which stores compression image data temporarily, a control means which repeats and reads the compression image data from the storage means when a replay mode is selected as a display mode, a picture restoration means forming a restoration picture signal which improves the quality of an image which has been deteriorated by compression by applying first class classification adaption processing to the compression image data read from the storage means, and a change means to input an input picture signal and a restoration picture signal, to selectively change the input picture signal or the restoration picture signal according to selected display mode, and to output it.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006106381-A (JP)
Title: Projector
Inventor: AKIYAMA KOICHI
IPC: G03B21/14
Filed: 2004-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector without lowering light utilization efficiency and increasing a light stray level, even when providing a reflection optical system for reflecting a part of light from a emission tube on a light source device toward an elliptical face reflector in the projector provided with a micro mirror modulator.  <P>SOLUTION: The projector 1000A comprises a lighting system 100A provided with a light source device 110A and an integrator rod 120A, a relay optical system 140, the micro mirror modulator 200, and a projection optical system 300. The integrator rod 120A comprises a solid glass rod of an inner face entire reflection type. The emission tube 112 attaches an auxiliary mirror 116A reflecting light radiated from the emission tube to the side of the region to be illuminated toward the elliptical face reflector 114A.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006104562-A (JP)
Title: HEAT-RESISTANT Al-BASED ALLOY SUPERIOR IN HIGH-TEMPERATURE FATIGUE PROPERTY
Inventor: KAJIWARA KATSURA
IPC: C22C1/02
Filed: 2004-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat-resistant Al-based alloy which is lightweight, and has superior high-temperature toughness, abrasion resistance, and high-temperature fatigue properties besides.  <P>SOLUTION: The Al-based alloy has a structure comprising an intermetallic compound phase of 50 to 90% by a volume fraction and the balance being a metallic Al matrix. Intermetallic compounds constituting the intermetallic compound phase have an average size of 7 μm or smaller, and 50% or more of intermetallic compounds having a particle diameter of 0.5 μm or larger existing in a visual field have such a shape as to make a relationship L<SP>2</SP>/S between the area S and peripheral length L of the intermetallic compound satisfy 13 or more, and have an uneven geometry on their surfaces.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005186609-A (JP)
Title: Multi-color printer and method for printing image
Inventor: JUAN FERNANDO
IPC: B41J11/00
Filed: 2004-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To align images of different print stations with respect to each other from movement information and reference position information.  <P>SOLUTION: A plurality of similar encode marks 11 are attached to a conveyor 2. Detection devices 13 are disposed along print stations 1 so as to correspond to the encode marks 11. The detection devices 13 are arranged to generate signals indicating movement of the conveyor 2 with respect to the corresponding print stations 1. In some embodiments, at least one index marking 10 indicating a reference position of the conveyor 2 is provided. The detection devices 13 are responsive to the index marking 10, thereby providing information about the reference position of the conveyor 2 with respect to the corresponding print station.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006113650-A (JP)
Title: Mobile communication terminal
Inventor: DOI MASAYUKI
IPC: G06Q30/06
Filed: 2004-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile communication terminal which can prevent erroneous charging to contents due to the fact that a download completion reply is not received by the mobile communication terminal when contents are downloaded from a contents providing server.  <P>SOLUTION: The communication terminal(portable telephone set 10) for a traveling object includes a contents acquisition request transmitting means 110, a contents acquisition reply receiving means 111, a download completion notification transmitting means 116 and a contents use control means 113. The download completion notification transmitting means 116 transmits a download completion notification to a contents providing server(download server 50). The contents use control means 113 transmits download completion notification, and makes the downloaded contents available regardless of the presence/absence of the reception of the download completion reply to the download completion notification.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006109999-A (JP)
Title: Gas spring operating device in chair
Inventor: MASUNAGA HIROSHI
IPC: A47C3/30
Filed: 2004-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas spring operating device in a chair in which an operation lever and its related means and the like can easily and quickly be incorporated without affecting the seat, and at the same time, the maintenance and the like can be performed.  <P>SOLUTION: The seat 14 is supported by a supporting base 6 which is supported by legs (2, 3 and 5). At the same time, the front end sections at the lower sections facing forward in a pair of right and left backrest supporting rods 10 and 10 which support a backrest 9 are attached to both side sections of the supporting base 6. In this chair, a side surface of either one of the backrest supporting rods 10 is provided with the operation lever 56 being connected with the operating section of a gas spring 12 which regulates the movement of a movable section being provided on the chair.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005141733-A (JP)
Title: Similar document retrieval system, program and storage medium
Inventor: NOGUCHI MASAHIRO
IPC: G06F17/30
Filed: 2004-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To perform retrieval processing without ashing for any "manpower" such as reading, understanding, and determining documents when retrieving documents similar to an interested document from numerous electronic document groups.  <P>SOLUTION: An input means accepts an input of an electronic document (step S1). A first phrase extraction means extracts" phrases required to be retrieved" of a document group registered in a database, from phrases constituting the document group (step S2). A second phrase extraction means extracts the "phrases required for retrieval" of the document group from phrases constituting the inputted document (step S3). A determination means determines whether or not each document in the document group is similar to the document inputted in the step S1 in relation between a set of "phrases required to be retrieved" and a set of "phrases required for retrieval" which are extracted by the first and second phrase extraction means respectively(step S4).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006002131-A (JP)
Title: Viscoelasticity improver for rubber and rubber composition containing it
Inventor: CHINO KEISUKE
IPC: C08L101/02
Filed: 2004-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a viscoelasticity improver for a silica-formulated rubber composition to reduce Mooney viscosity and improve viscoelastic characteristics.  <P>SOLUTION: This viscoelasticity improver for rubber comprises a polymer having a side chain containing a polyether and an alkoxysilane, or a polymer having a side chain containing the polyether, the alkoxysilane and a double bond.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006115290-A (JP)
Title: Network communication system and communication equipment
Inventor: MAEKAWA NAOKI
IPC: H04B7/26
Filed: 2004-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a network communication system which has a high transmission speed and a large amount of a transmission capacity, and communication equipment.  <P>SOLUTION: In this network communication system, a radio center device 10 is made to receive signals that are sequentially relayed and transmitted to a plurality of radio terminal devices 20. In a radio terminal device 20, a sensor 24 collects physical data, and a radio transmitting and receiving part 21 transmits and receives the radio signals, and a signal processing part 23 processes the signals from the sensor part 24 and the signals received by the radio transmitting and receiving part 21. The radio center device 10 receives the radio signals from the radio terminal devices. Thus, higher transmission speed and a larger transmission capacity than those of a conventional art can be obtained.  <P>COPYRIGHT: (C)2006,JPO&NCIPI