baber/WOPTO huggingface dataset:
Patent JP-2004029308-A (JP)
Title: Image forming apparatus
Inventor: HORIKOSHI ATSUSHI
IPC: G03G15/00
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus in which maintenance of an intermediate transfer body is improved, and production costs are reduced.  <P>SOLUTION: A representative structure of the image forming apparatus includes the intermediate transfer body which has an endless belt member and at least two or more roller members. The image forming apparatus forms an image in such a manner that an image formed on an image carrier is primarily transferred to the intermediate transfer body and the image on the intermediate transfer body is secondarily transferred onto a recording medium. The image forming apparatus is provided with an intermediate transfer body fixing means which positions and fixes the intermediate transfer body to the main body of the apparatus during an image forming operation and is detached at the same time as the detachment of the intermediate transfer body from the main body of the apparatus. The intermediate transfer body fixing member serves also as an auxiliary means which holds the intermediate transfer body substantially horizontally in a position where the axial directions of the roller members are substantially horizontal and also in a position where the axial directions of the roller members are substantially vertical.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004038238-A (JP)
Title: Numerical value adjustment method
Inventor: TAKAYANAGI HIROICHI
IPC: G06F3/023
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a numerical value adjustment method for reducing the number of components of an input means, and for enabling a user to efficiently perform an operation to adjust numerical values into values greatly different from numerical values designated at present in a device where it is necessary for the user to adjust numerical values.  <P>SOLUTION: This numeric adjustment method comprises a display means for displaying numerical values to be adjusted as digital numerical values or analog numerical values, an input means for inputting an increasing or decreasing direction and variation, and a converting means for converting the input increasing or decreasing direction and the input variation into the variation of the numerical values to be adjusted. The converting means converts the unit amount of displacement or the product of the input variation and the unit amount of displacement into positive/negative according to the input increasing or decreasing direction as variation, and when the input variation increases beyond a predetermined value, the unit amount of displacement increases, and when a state that the input variation is considered as 0 continues in a predetermined period, the unit amount of displacement is set as the minimum value, and when the input increasing and decreasing direction is switched, the unit amount of displacement is maintained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004036905-A (JP)
Title: Gas turbine combustor
Inventor: SUZUKI NOBUHISA
IPC: F23R3/22
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To generate a stable flame by changing the boundary conditions of an end face in air column vibration in a combustion chamber to detune the natural frequency of a combustor from the vibration frequency band of the combustion flame when a pressure fluctuation value in the combustion chamber becomes a set value or more.  <P>SOLUTION: In this gas turbine combustor, fuel is led to a premixing part of a liner cap and mixed with compressed air to burn in the combustion chamber of a combustor liner, and a cooling medium is allowed to flow into a pressure header formed to surround the premixing part of the liner cap. The cooling medium is uniformly spouted into the combustion chamber from the end face of the pressure header to cool the inner peripheral part of the combustor liner. In this constitution, the opening area of a cooling medium inflow part formed at the pressure header of the liner cap is adjustably formed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003076671-A (JP)
Title: Fault containment and error handling in partitioned system with shared resources
Inventor: MASUYAMA KAZUNORI
IPC: G06F15/16
Filed: 2002-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for fault contaminant and error handling within a domain in a partitioned computer system. SOLUTION: This computer system includes a system manager having access right for reading and writing to a resource definition table. When a failure occurs in the domain, the system manager suspends the system, distinguishes allocation resource related to the fault domain, distinguishes a no-fault domain, and ends a suspension condition in the no-fault domain to contain the failure in the fault domain. Furthermore, the system manager releases the allocation of resource allocated to the fault domain so that the no-fault domain can use the resource in order to handle an error in the fault domain.
Patent JP-2004039287-A (JP)
Title: Insert-molding connector
Inventor: OKAMOTO MASAKI
IPC: H01R13/405
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insert molding connector that can prevent a defective molding.  <P>SOLUTION: A core 30 holding a terminal metal 20 is used as a core member, and a housing 10 is insert-molded in its periphery. In the core 30, the core 30 is restricted from being shifted from a normal position by receiving injection pressure of a resin, because a held member 36 is provided in a portion exposed from an opening part 13 of the housing 10 to hold the core 30 by a molding die 50. Water is also prevented from being intruded through the opening part 13, since the held part 36 is arranged within a sealing area to a mating female connector 40 in a connector engaging part 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004035659-A (JP)
Title: Copolyester
Inventor: SUZUKI KEISUKE
IPC: C08G63/87
Filed: 2002-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a copolyester having a high trasparency and an excellent hue.  <P>SOLUTION: The copolyester is obtained by using a dicarboxylic acid component based on terephthalic acid, a glycol component based on ethylene glycol and 1,4-cyclohexanedimethanol, and a catalyst being a germanium compound. The copolyester contains an alkaline earth metal compound and a phosphorus compound and has a color L value of 60 to 70 and a color b value of -3 to 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004034820-A (JP)
Title: Window glass medium fitting tool
Inventor: KURATA HIDEO
IPC: E06B9/24
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a window glass medium fitting tool capable of freely replacing a sheet-like medium and applying it to a slidably openable/closable window glass, to produce a comfortable space by the multi-function and multi-purpose window glass, and to improve the satisfaction of users.  <P>SOLUTION: The window glass medium fitting tool comprises a transparent planar body and an affixing means to affix the planar body to a window glass so as to hold the sheet-like medium, and an edge of an insert port to insert the sheet-like medium is formed on a part of the planar body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004034543-A (JP)
Title: Inkjet printer
Inventor: ISHIKAWA WATARU
IPC: C09D11/38
Filed: 2002-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet printer which can perform high-quality image formation by enabling stable ejection and stable hardening of a UV ink.  <P>SOLUTION: The inkjet printer has a recording head and a transfer means for conveying a recording medium. Image formation is performed by ejecting the UV ink of a cation hardening type hardened by being irradiated with an ultra-violet light from the recording head to an image forming face of the recording medium conveyed by the transfer means. The inkjet printer is equipped with a head temperature control mechanism 6 for controlling the temperature of the UV ink in the recording head to a first target setting temperature, and a media temperature adjusting mechanism 5 for controlling the temperature of the recording medium where the UV ink ejected from the recording head impacts to perform image formation to a second target setting temperature. The temperature of the UV ink of the cation hardening type is controlled before the ink is ejected until the ink is hardened. The UV ink can be stably ejected and stably hardened also under a high humidity.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003064554-A (JP)
Title: Fabric having water resistance
Inventor: SATO RYOSUKE
IPC: D06B15/02
Filed: 2002-07-04
Abstract: PROBLEM TO BE SOLVED: To provide an excellent water-resistant fabric by a heat set method. SOLUTION: This fabric is obtained by at least partially using a sheath-core type conjugate fiber having a lower melting point of the core component than that of the sheath component and no externally exposed core component, wherein the fabric has water resistance and is characterized by being formed the fabric flat by heat-setting at a temperature higher than the softening point of the core component and lower than the melting point of the sheath component under pressurization. The sheath-core type conjugate fiber has >=20 deg.C lower softening point of the core component than the softening point of the sheath component measured by thermomechanical analysis of JIS K 7196 and the core component is preferably a substantially amorphous polymer having no melting- point peak measured by differential thermal analysis at 10 deg.C/min heating rate in nitrogen atmosphere.
Patent JP-2004037962-A (JP)
Title: Liquid crystal aligning agent and liquid crystal alignment film using the same
Inventor: SAITO TETSUYA
IPC: C08L79/08
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal alignment film having a high voltage holding rate and little accumulation of charges, and to provide a liquid crystal aligning agent to obtain the liquid crystal alignment film.  <P>SOLUTION: The liquid crystal aligning agent contains a compound (A) having a structure expressed by general formula (1) and a polyimide-based resin (B). The alignment film is obtained by applying the above aligning agent on a substrate. In formula, each of R<SP>2</SP>and R<SP>3</SP>represents hydrogen or a monovalent organic group and may be identical or different, and each of R<SP>1</SP>and R<SP>4</SP>represents a divalent organic group and may be identical or different.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004038089-A (JP)
Title: Organic photoreceptor, image forming method, and image forming device
Inventor: FUJIMOTO SHINGO
IPC: G03G5/147
Filed: 2002-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic photoreceptor which gives high definition by improving transferability and cleaning capabilities of toner to prevent occurrence of image defects like white voids even when using toner having a small particle size and to provide an image forming method and an image forming device which use the organic photoreceptor.  <P>SOLUTION: With respect to the organic photoreceptor≥ having at least a photosensitive layer on a conductive support body, the surface layer is caused to dispersedly contain inorganic particulates which have a number average primary particle size dn of 1 to 50nm and include ≤30 number % particulates having ≥60nm particle size.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004046329-A (JP)
Title: Image contour enhancement device
Inventor: TAKIZAWA TSUTOMU
IPC: H04N5/208
Filed: 2002-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of a pseudo signal in an endoscope and to provide a clear display picture.  <P>SOLUTION: A luminance difference with adjacent pixels in respective pixels of image data is quantized within a prescribed range. A reference luminance difference is set to an almost intermediate value being the luminance difference which needs contour enhancement the most. The luminance difference whose difference with a reference luminance difference is the minimum is selected among the luminance differences with the adjacent pixels. In a region where the selected luminance difference becomes the reference luminance difference, a contour is enhanced the most. In a region where the difference between the selected luminance difference and the reference luminance difference becomes relatively large, a contour enhancement amount is relatively reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004042403-A (JP)
Title: Clip type bookmark
Inventor: HORIKIRI HITOSHI
IPC: B42F1/02
Filed: 2002-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To propose a clip type bookmark which has a moderate holding power and easiness to handle and does not damage paper pieces or the like, which can hold a plurality of pages one by one and prevents return of pages and closure of a book and which is convenient for frequent opening and closing of the book.  <P>SOLUTION: There are provided a clip type bookmark for general-purpose which has a constitution wherein leaf spring parts of a leaf spring type flat clip are inserted through insertion holes provided respectively in two holding sheet pieces and hold the two sheet pieces, and the clip type bookmark for thin matter which has a constitution wherein a flat clip and a tab extension piece are inserted through an insertion hole of an external layer fold part of a double-fold bladder sheet piece and a pad plate having a clip wire thickness is fixed at a position inside a clip frame in a bladder. It is realized by the combination of the clip having the holding power with the soft fitting sheet that one to a plurality of paper pieces or the like are held with easiness to handle without damages.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004043887-A (JP)
Title: Aluminum-coated structural member and production method thereof
Inventor: TAKAGI KIYOSHI
IPC: C23C2/28
Filed: 2002-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aluminum-coated structural member of excellent corrosion resistance, formability and weldability which is applied to, for example, a structural member for cars, and a production method thereof.  <P>SOLUTION: An aluminum-coated structural member having an Al-Si-Fe alloy layer on a surface thereof, a hardness of the alloy layer smaller than or equal to a hardness of a steel substrate layer in most parts of a steel plate side, and an oxide weight ≤ 500 mg/dm<SP>2</SP>is obtained by heating the hot-dip aluminized steel plate containing Si in a coating layer, forming it in a desired shape, and performing rapid cooling.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004028968-A (JP)
Title: Liquid dispenser
Inventor: HIRAMATSU TORU
IPC: G01N1/00
Filed: 2002-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact and low-priced liquid dispenser wherein sucking and discharging work are automated, dispensing time is short, and high productivity is provided.  <P>SOLUTION: A reagent tank 5 is disposed above a micro-plate 4. Under the reagent tank 5, the micro-plate 4 can be moved to a prescribed dispensing position. Reciprocating motion of a pump body 100 between the reagent tank 5 and the micro-plate 4 is made by a link mechanism having a drive arm 9a and a support shaft 11 with one motor 8 used as a drive source.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004043151-A (JP)
Title: Long-sized body housing mechanism
Inventor: NAKADA HAJIME
IPC: B65H75/48
Filed: 2002-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a long-sized body housing mechanism for smoothly winding without a connection part in between.  <P>SOLUTION: An outer peripheral surface 11 of a reel 1 is partitioned by at least a pair of winding parts 11a, 11b by providing the partition wall 3 on an outer peripheral surface of a rotatable reel 1 in a circumferential direction. The long-sized body housing mechanism of a cord reel and a hose reel or the like is provided, wherein a base end part 21 and a tip part 22 of a long-sized body 2 as a continuous body without the connection part in between can be separably wound around both of the winding parts 11a, 11b, an intermediate part 23 of the long-sized body 2 is arranged across between both of the winding parts 11a, 11b, and the base end part 21 and the tip part 22 of the long-sized body 2 are simultaneously wound around the reel 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004043165-A (JP)
Title: Tire wear alarming device for forklift
Inventor: TOYA IKUYA
IPC: B66F9/24
Filed: 2002-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable tire wear alarming device for forklift in which normal tires can be used for driving wheels.  <P>SOLUTION: This device is provided with a steering angle detecting means 1 for detecting steering angle, a driving wheel speed detecting means 2 for detecting the speed of driving wheels, a road wheel speed detecting means 3 for detecting the speed of road wheels, a velocity ratio calculating means 4 for calculating the ratio of driving wheel speed and road wheel speed during direct advancing, a wear limit judging means 5 for judging whether the calculated velocity ratio is not less than the set value or not, and an alarm means 6 activated when the result of the judgment is equal to or exceeds the set value to alarm that the driving wheels wear enough to be replaced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004045354-A (JP)
Title: Pretreatment device of sample
Inventor: TSURUI TAKAFUMI
IPC: G01N1/04
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pretreatment device of a sample capable of removal of a problem in pretreatment of the sample, shortening of a pretreatment time until measurement or analysis, reduction of a space in a chamber necessary for air-drying, contamination prevention of a foreign matter into the sample, diffusion prevention of bad odor or the like from the sample into the chamber, accurate grasping and management of a drying condition of the sample provided for measurement or analysis, and reflection on a test after.  <P>SOLUTION: This device for pretreatment of the sample performed prior to measurement or analysis of properties of polluted soil, waste or other samples is provided with a screening chamber for screening an inputted sample into a specimen and the others, an air-drying chamber 20 for accepting only the specimen acquired in the screening chamber from the screening chamber, and a circulating air-blowing means 30 for forming a closed circulation system through the air-drying chamber 20, and blowing the air into the air-drying chamber 20 and circulating it after adjusting the introduced air to a chamber air humidity and a chamber air temperature in the chamber where the measurement or analysis is performed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004056188-A (JP)
Title: Foldable mobile telephone
Inventor: KAKINUMA TAKASHI
IPC: H04B1/38
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foldable mobile telephone wherein a microphone and a loudspeaker or the like are placed at proper positions outside its enclosure in a folded state of the foldable mobile telephone so that a user can use the foldable mobile telephone in the folded state.  <P>SOLUTION: A second loudspeaker 15 is placed at a prescribed position so that the foldable mobile telephone 1, wherein a display section main body 5 is freely foldably provided in an operation section main body 3 with a hinge mechanism 7, can be used in a folded state, and the loudspeaker 15 is also brought into an ON state in the folded state by a changeover switch. Further, functions such as a microphone unit, a power ON button, and a power OFF button are placed on an exposed part in the folded state, so that the user can transmit a call or the like in the folded state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004051109-A (JP)
Title: Cup for warming up
Inventor: TAKAO YUKIHIRO
IPC: B65D1/26
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cup for warming up in which whether it is warmed up to an appropriate temperature can be easily discriminated.  <P>SOLUTION: The cup for warming up is provided with a body 12 in which a content is aseptically filled and can be warmed up to at least the appropriate temperature of the filled content. A grounding part 20 before warming up and a grounding part 22 after warming up are provided on the bottom part 18 of the body 12. Under a condition before warming up, the grounding part 20 before warming up on the bottom part 18 of the body is grounded, and at least a part of the bottom part 18 of the body is expanded outward by warming up, and under a condition where warming up is at the appropriate temperature, the grounding part 22 after warming up of the bottom part 18 of the body is grounded, and the grounding part 20 before warming up of the bottom part 18 of the body floats without grounding.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004051671-A (JP)
Title: Foaming agent having low vapor pressure, premix and method for producing foam
Inventor: SHIBANUMA TAKASHI
IPC: C08J9/14
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a synthetic resin foam having excellent heat insulating properties and mechanical strength with which a flame-retardant foaming agent having a moderate boiling point and good compatibility with a raw material for the foam without a risk of depleting the ozone layer is used.  <P>SOLUTION: The method for producing the foam of a polyurethane or a polyisocyanurate comprises reacting a polyol with a polyisocyanate compound in the presence of the foaming agent. The method is characterized as using a mixture composed of 1,1,1,3,3-pentafluoropropane and a fluorine-containing surfactant as the foaming agent.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004052822-A (JP)
Title: Manufacturing method for viscous rubber damper
Inventor: SATO TATSU
IPC: F16F9/32
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a viscous rubber damper capable of shortening the time for manufacturing by eliminating necessity for conducting the operation to pour in a viscous fluid 10 into a narrow proximity space 9 while the fluid encounters a large fluid resistance.  <P>SOLUTION: The manufacturing method is for a viscous rubber damper of such a structure that a hub 2 and a mass 3 are coupled together through a resilient piece 4 and a viscous fluid 10 is encapsulated in a proximity space 9 formed between the hub 2 and the mass 3, and consists of a process to fill a recess 3d provided in the mass 3 with the viscous fluid 10 and a process to assemble the hub 2, the mass 3, and the resilient piece 4 and allow the fluid 10 in the recess 3d to overflow from the recess 3d by the fit-in pressure of the resilient piece 4 generated at assembling so as to fill the proximity space 9, in which assembling the mass 3 and the resilient piece 4 is conducted after filling the recess 3d with the fluid 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003102833-A (JP)
Title: Dialyzer
Inventor: JACOBSEN VERONICA LEE
IPC: B01D61/28
Filed: 2002-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a dialyzer that is constituted to be provided with an potting material which supports a fine fiber bundle at each end section of a cylindrical body and can eliminate such a difference in force that causes distortion, breakage, or blockage in fine fibers by making the pressure of a dialyzate flow to the microfiber bundle uniform. SOLUTION: The internal surface 32 of the potting material 26 is made to be hardened in a non-flat surface by forcibly moving the material 26 to both ends of the chamber of this dialyzer by spinning the dialyzer at a high speed in a centrifugal machine. A dialyzate fluid distribution ring 51 forms a space 56 between the chamber and a dialyzate inlet/outlet 22 in this dialyzer and supports the microfiber bundle 18 against the flow pressure of the dialyzate. The peripheral edge 50 of the ring 51 reduces the distortion, breakage, and blockage of the microfibers 18 by maintaining surely and constantly the supported state of the bundle 18 from the lateral side almost coincidently with the non-flat internal surface 32 of the material 26.