baber/WOPTO huggingface dataset:
Patent JP-2004071799-A (JP)
Title: Electrostatic discharge protection element
Inventor: MATSUZAWA KAZUYA
IPC: H01L29/74
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic discharge protection element which improves durability to thermal destruction of an ESD protection element.  <P>SOLUTION: In the electrostatic discharge protection element having a semiconductor substrate 11 on which a silicide blocking region 14 wherein a current flows when surge is generated is formed, a mixed-crystal semiconductor region 15 of SiGe or SiC is arranged on at least a part of the silicide block region 14.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004024820-A (JP)
Title: Apparatus for lifting bedridden patient
Inventor: ARAI SHIRO
IPC: A61G7/05
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To clean and dry a bed, to improve the daily life of a patient, and to enhance the spiritual aspect by lifting the long-lasting bedridden patient from the bed and moving him or her.  <P>SOLUTION: The patient lying on the bed is allowed to turn over in bed (2), a stretcher (3) is arranged on the back part by rails (4), and then, the patient is put on the stretcher as shown by the arrow. Then, a base (6) is erected to permit the patient to be in a seated posture while lying on the bed. The stretcher with the patient lying thereon is moved to the end of the bed as the arrow (7), and rotated by 90° as shown by the arrow (8). Then a stretcher lifting device (10) lifts the stretcher (3), and, at the same time, the patient on the stretcher is lifted up. Movement by frames (13) with wheels is also performed as necessary.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004041150-A (JP)
Title: Method for processing peanut cream
Inventor: NAKAJIMA KENJI
IPC: A23L25/10
Filed: 2002-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To spread possibility of peanut to various fields by using peanut as a new material excellent in possibility.  <P>SOLUTION: Paste-like peanut is mixed with a milk product to provide peanut cream. Thereby, processing such as mixing with other materials is made easy, because the peanut cream is soft and spread of possibility in various fields is made possible by mixing with other edible material, etc. Realization of new taste incapable of being expressed by the paste-like peanut alone is made possible.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004075785-A (JP)
Title: Coating material composition and article
Inventor: SATO HIROYUKI
IPC: G02B1/10
Filed: 2002-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating material composition giving a cured film expressing no appearance defects due to foreign substances existing in a substrate even if the cured film is formed on the substrate.  <P>SOLUTION: The coating material composition comprises (A) 100 pts. mass of a monomer and/or oligomer having in one molecule one or more radical-polymerizable unsaturated double bonds, (B) 1-30 pt(s). mass of an acrylic polymer 10,000-500,000 in number-average molecular weight and (C) a radical photopolymerization initiator. This coating material composition, which is soluble to a solvent, is characterized in that the viscosity is 2,000-5,000 mPas when diluted to a solid content of 90 mass%.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004079728-A (JP)
Title: Method for producing semiconductor integrated circuit
Inventor: TAKENAKA YASUHIRO
IPC: B24B37/013
Filed: 2002-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a semiconductor integrated circuit for precisely obtaining desired film thickness after a polishing processing is terminated.  <P>SOLUTION: In a plurality of types of device wafers for producing a plurality of types of semiconductor integrated circuits, a ratio between device wafer polishing speed of the device wafer by a polishing device and monitor wafer polishing speed by a polishing device of a monitor wafer is obtained at a plurality of time points in a period of continuous production. When a secular change of the obtained ratio of polishing speed is recorded and a polishing process is performed on one of the plurality of types of the device wafers, a present value of the ratio of polishing speed is estimated based on recording of the secular change of the ratio of polishing speed on the objective device wafer. A condition of the polishing process is set based on the present value of the ratio between polishing speed of the monitor wafer and estimated polishing speed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003132050-A (JP)
Title: Detection system, method and apparatus of anchor with annotation
Inventor: GOLOVCHINSKY GENE
IPC: G06F17/24
Filed: 2002-08-16
Abstract: PROBLEM TO BE SOLVED: To enable a user to extend tracking of a link without losing tracks of the link positions in documents, and further, to provide a system, method and apparatus, which are enhanced beyond a link collection interface of being merely explicit. SOLUTION: The present invention includes (a) a step (302) for arranging annotations in the documents; (b) a step (305) for detecting the presence of anchors in the vicinity of or within the annotations; (c) a step (309) for processing the anchor with annotations; and (d) a step for repeating the steps (a) to (c) to a plurality of documents, respectively.
Patent JP-2004079328-A (JP)
Title: Ic socket
Inventor: ONODERA HIROYUKI
IPC: H01R11/01
Filed: 2002-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an IC socket coping with high frequencies and capable of precluding shaving of solder plating on a lead sheathing and also shaving of a board electrode.  <P>SOLUTION: The IC socket has a contact 8 to generate electric continuity from a lead 4 of an IC package 3 to the board electrode 2, wherein the contact 8 is equipped with a contacting part 10 contacting with the lead 4 and the board electrode 2, a middle draw part 12 having resilience, and an overstroke preventive rib 9 for precluding breakage due to plastic deformation in case an over-load is applied.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004080953-A (JP)
Title: Construction method for branching cable protective tube
Inventor: IRIOKA HIROAKI
IPC: H02G9/06
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction method for branching a cable protective tube, in which an inner tube can be branched, the construction cost is low, and the time required for construction is shortened.  <P>SOLUTION: The construction method branches an inner tube 12 housed in an outer tube 22 of a cable protection tube 10. First, an opening 46 is formed on the outer tube 22, a prescribed length of the inner tube 12 to be branched, using the opening 46, is cut off. Then, a branch member 18 is attached to each end 12a of the inner tube 12 that is formed by cutting, so that the ends 12a are communicated together. An inner branch tube 28 is inserted in the opening 46 and protruded outside the outer tube 22. The inner branch tube 28 is inserted in an outer branch tube 38 of a branch saddle 20, so that a saddle 40 seals the opening 46. Thus, a desired inner tube 12 is branched at an arbitrary position of a protective tubing 24. The communication cable for leading in can run from the inner branch tube 28 to the inner tube 12. Since no hand hole is required to be installed at the branching point of the inner tube, construction cost for the hand hole is not required and results in shorter construction time. If a cable is led in to a new customer, an existing protective tube can be used for lower cost and in shorter construction time.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004078747-A (JP)
Title: Electromagnetic induction system equipped with multiplex antenna circuit layout and battery-less pointing device, and its coordinate positioning method
Inventor: CHO SEISEN
IPC: G06F3/046
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic induction system equipped with a multiplex antenna circuit layout and a battery-less pointing device and its coordinate positioning method.  <P>SOLUTION: The multiplex antenna circuit layout comprises a plurality of antenna circuits, one end of each antenna circuit being connected to an antenna switch and the other end to a common point of contact. Each antenna circuit is of relative closure type, comprises a plurality of inverted U-shaped sections and forms an area of sawtooth appearance. The inverted U-shaped sections close each other and form a plurality of quasi closed areas, thereby forming a multiplex antenna circuit layout step by step.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004074250-A (JP)
Title: Manufacturing method of hot rolled steel strip
Inventor: MIYAKE MASARU
IPC: B21B37/32
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of hot rolled steel strip having higher productivity than that in batch rolling process by using of a hot long size slab equivalent to a plurality of usual long slabs, and good strip flatness from the leading end part to the tail end part without using expensive equipment.  <P>SOLUTION: When the hot rolled steel strip is manufactured, a hot long size slab equivalent to a plurality of usual long slabs is hot rolled to obtain the hot rolled steel strip, and the hot rolled steel strip is cut and then coiled into a plurality of coils. Before the hot long size slab is hot rolled, a shaping rolling process is done with ten or more of usual long slabs, and then a hot rolling process of the hot long size slab is done. Furthermore, among the ten or more of usual long slabs in the above shaping rolling process, the first plurality of slabs are rolled in a wider width than that of the hot long size slab, and next, one or two slabs are rolled in the same width as the hot long size slab, and then the hot long size slab is rolled.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004078030-A (JP)
Title: Image forming apparatus
Inventor: KAMIYA YUJI
IPC: H04N1/29
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To prevent automatically an abnormal flying phenomenon of toner with an image forming apparatus itself.  <P>SOLUTION: A CIS device (contact image sensor) 50 having a resolution in a paper feeding direction equivalent to or higher than a resolution in a subscanning direction of an exposure device is disposed between a pair of carrier rollers 37 and 38 positioned downstream of a fixing device along a paper passing direction (carrying direction) of transfer material P. The transfer material P after fixing of a toner image is passed through a gap G by an opposing plate 51 arranged in the lower part. The abnormal flying phenomenon of the toner image after the fixing is detected with the CIS device 50 by changing suitably potential of a light portion, a developing bias and peripheral velocity of a development sleeve during an exposure, and by changing an amount of mounted toner. A setting condition of the fewest abnormal flying phenomenon is adopted based on the detection result.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004088206-A (JP)
Title: Radio base station apparatus
Inventor: TSUJI KENICHI
IPC: H04B17/00
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio base station apparatus which makes efficient the transfer of held information.  <P>SOLUTION: The radio base station apparatus comprises a plurality of signal processors (105-107) for processing signals of channel data, a transmission line manager (103) for managing signal transmission lines, a condition monitor (102) for monitoring the conditions of the plurality of signal processors (105-107), and a controller (101) for transferring the channel data being processed by related signal processors to other normal signal processors after receiving abnormal information from the condition monitor (102). Upon receipt of the abnormal information from the condition monitor (102) the controller (101) outputs a multi-cast request to the transmission line manager (103) to ensure a plurality of transmission lines so as to directly transfer channel data from the signal processor having fallen abnormal or the controller (101) to the normal signal processors.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004083156-A (JP)
Title: Tacky tape cutter
Inventor: MATSUHASHI TAIJI
IPC: B65H35/07
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tacky tape cutter capable of performing the tape winding operation efficiently and with a high quality, when connectors or harnesses are being fabricated or subjected to an insulating process.  <P>SOLUTION: The tacky tape cutter is structured so that a tape holding part 1 to hold a tacky tape 5 rotatably, a cutter part 2 to cut the drawn-out part 51 of the tape 5, and a middle part 3 located between the holding part 1 and the cutter part 2 are installed on a base 4 at a certain spacing, wherein the cutter part 2 is equipped with a cutter blade mounting part 22 and a tape insertion part 23 positioned below the cutter blade mounting part 22, and the cutter blade 26 in the mounting part 22 is installed facing down to the tape insertion part 23, and the middle part 3 is equipped with a tape holding piece 32 and a finger threading part 33 positioned below the piece 32.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004083724-A (JP)
Title: Alumina-dispersed hydrophilic polyurethane-based resin composition and method for producing the same
Inventor: HANADA KAZUYUKI
IPC: C08L75/04
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fine particle-dispersed hydrophilic polyurethane-based resin composition having a viscosity hardly increased and transparency maintained even by the use of a large amount of fine particles, and further having excellent adhesiveness to various kinds of materials, water absorbency, fog resistance, transparency, flexibility, writing quality with a water-based ink, water resistance, blocking resistance and slippery properties; and to provide a method for producing the composition.  <P>SOLUTION: The alumina-dispersed hydrophilic polyurethane-based resin composition comprises a hydrophilic polyurethane-based resin having a hydrophilic segment obtained by reacting an organic polyisocyanate, a macromolecular hydrophilic polyol and/or polyamine, and a polysiloxane compound having at least one active hydrogen-containing group in the molecule optionally with a chain extender, and a polysiloxane segment, and fine particles of alumina, and forms the solution wherein the fine particles of the alumina is dispersed stably. The method for producing the composition is also provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004085859-A (JP)
Title: Image forming apparatus
Inventor: NAGAI KENICHIRO
IPC: G03G21/10
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which prevents an abnormal image, such as a white streak or image blur, caused by sticking foreign matter and improves the life of a photoreceptor and the life of a unit including the photoreceptor.  <P>SOLUTION: The image forming apparatus has an image carrier 1 for holding a toner image on its surface, and an elastic cleaning member 3 for removing transfer residual toner on the image carrier 1 after the completion of transfer of the toner image by a transfer device 2. The image forming apparatus further has a plate member 8 which removes foreign matter sticking to the peripheral face of the image carrier 1, and a support member 7 which supports the plate member 8 and actuates the plate member so that the plate member is brought into contact with the image carrier 1 or separated from it.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004086084-A (JP)
Title: Optical scanner and image forming apparatus
Inventor: KAZAMA TAKEO
IPC: B41J2/44
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical scanner capable of accurately specifying the cause of abnormality in the detection of a synchronization detection signal with simple configuration, and an image forming apparatus equipped with the optical scanner.  <P>SOLUTION: The optical scanner is equipped with a light emitting element current measuring means 120 measuring a light emitting element current value flowing in a light emitting element 11, a light receiving element current measuring means 130 measuring a light receiving element current value flowing in a light receiving element 70, and a decision means 150 for deciding whether or not the light emitting element current value coincides with a light emitting element normal value being a current value to be shown when the light emitting element normally acts, deciding whether or not the light receiving element current value coincides with a light receiving element normal value being a current value to be shown when the light receiving element normally acts, and deciding a situation as the deterioration of the light emitting element when the light emitting element current value coincides with the light emitting element normal value and the light receiving element current value does not coincide with the light receiving element normal value.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004091504-A (JP)
Title: Polyarylene sulfide resin composition
Inventor: NINOKURA HIDEKI
IPC: C08L81/02
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyarylene sulfide resin composition which excels in resistance to humidity and resistance to chemicals, and improves reliability in long-term use.  <P>SOLUTION: The polyarylene sulfide resin composition comprises(A) 100 pts.wt. polyarylene sulfide resin, (B) 0.1-20 pts.wt. aromatic polycarbodiimide resin having a number average molecular weight of 1,000-6,000, and (C) 20-250 pts.wt. inorganic filler.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004095710-A (JP)
Title: Wafer treatment apparatus
Inventor: UMEMOTO TAKEMI
IPC: B05B1/14
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus in which a treatment liquid is uniformly fed to a wafer when feeding the treatment liquid to the wafer by spraying the treatment liquid out of a plurality of spray holes of a treatment liquid feeding means within a treatment chamber.  <P>SOLUTION: The apparatus is equipped with a treatment liquid feeding nozzle 14 which is arranged within a treatment chamber 10, has a plurality of spray holes 16 for spraying the treatment liquid, and feeds the treatment liquid to a wafer W. In the apparatus, groove-like or stripe-like projections each having a spiral form turning around an axial center line of each spray hole 16 are formed on an inner peripheral surface of the spray hole 16.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004092730-A (JP)
Title: Ball bearing and bearing evaluation method
Inventor: KOIZUMI HIDEKI
IPC: F16C41/04
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball bearing that can fully withstand transportation for a long distance or the like and has improved acoustic characteristics or the like in drive by performing evaluation based on an evaluation method for accurately reproducing a transporting condition for determining specifications.  <P>SOLUTION: The ball bearing is a grease-sealed ball bearing having an inner ring, an outer ring, a ball, and a retainer. The groove radius of curvature in the inner ring and that in the outer ring are set to be 51.5% or more and 56% or less of a ball diameter. The ball bearing is evaluated by acoustic measurement in a state where a variation load is given in an axial direction within a range of 1/1000 or higher and less than 1000/1000 in an overriding load.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004092133-A (JP)
Title: Effective wall quantity calculation method of bearing wall with opening
Inventor: KANEKO MASAFUMI
IPC: E04B1/00
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an effective wall quantity calculation method of a bearing wall with opening capable of easily designing the efficient bearing wall considering a hanging wall or a spandrel wall by using a computer without requiring the knowledge of a structure calculation of a high level or a complicated calculation method.  <P>SOLUTION: The effective wall quantity calculation method for calculating the effective wall quantity of the bearing wall 10 with opening 10 having a waist-height window opening 11 or a window opening 12 for sweeping is so constituted that the designed bearing 10 wall with opening is divided by a divided line 14 in the vertical direction including an opening divided line 13 extended in the vertical direction from centers of the openings 11 and 12, a plurality of obtained divided bearing walls 15a to 15f are fitted to predetermined specific divided wall patterns, and at the same time, a coefficient to the wall quantity of part of a wall without opening predetermined for each divided wall pattern is multiplied to obtain the wall quantity of each of the divided bearing walls 15a to 15f and that the effective wall quantity of the whole bearing wall 10 with opening is calculated by adding together with them.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004091100-A (JP)
Title: Transport vehicle management system and transport vehicle management device
Inventor: CHIKARA SHIGERU
IPC: G06Q50/00
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transport vehicle management system and transport vehicle management device capable of demonstrating the history that a transport work is performed in a point where a specified kind of on-vehicle matter can be treated.  <P>SOLUTION: A database 3 stores point information including point name, latitude/longitude information, allowable time, point radius and affiliated business office ID. The point management part 222 of the transport vehicle management device 2 receives position information consisting of latitude/longitude information, and the position measurement time of the position information from an on-vehicle terminal 1. The point information in the database 3 is retrieved to select points where the difference between the present time and the position measurement time is within the allowable time in a point information table, and which are under the business office to which a driver belongs. From the selected points, a point where the received latitude/longitude information is within the point radius around the latitude/longitude in the point information table is further selected.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004091605-A (JP)
Title: Wholly aromatic polyester carbonate resin composition
Inventor: JOKAI MASAYUKI
IPC: C08G63/87
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wholly aromatic polyester carbonate resin composition having excellent properties particularly heat resistance.  <P>SOLUTION: The wholly aromatic polyester carbonate resin composition contains (M) a wholly aromatic polyester carbonate resin having a specific structure and (N) a laminar compound. The weight ratio of M to N is in the range of 100:0.1-100. The reduced viscosity at a concentration of 1.2 g/100 mL excluding the laminar compound in a mixed solvent of phenol and 1,1,2,2-tetrachloroethane (60/40 in wt.)is 0.05-3.0 dL/g at a measuring temperature of 35°C.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004096886-A (JP)
Title: Current collection controlling equipment of electric motor car
Inventor: KANDA MASAHIKO
IPC: B60L5/24
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To avoid as much as possible problems associated with pantograph bounce during current collection which occurs in proximity to an AC to DC, changing section or a no-voltage section for voltage change with respect to an electric motor car provided with a plurality of pantographs.  <P>SOLUTION: An electric motor car is provided with a controlling means. When a car running in an alternating-current feeder section or a relatively high-voltage feeder section approaches an AC to DC. changing section or a no-voltage section for voltage change for transition to a direct-current feeder section or a relatively low-voltage feeder section, the controlling means moves up at least two sets of pantographs to a contact wire and closes one of disconnectors that is connected in series with the pantograph in front in the traveling direction. At the same time, the controlling means opens a disconnector connected in series with the pantograph in the rear in the traveling direction.  <P>COPYRIGHT: (C)2004,JPO