baber/WOPTO huggingface dataset:
Patent JP-2004361870-A (JP)
Title: Semiconductive belt for electrophotographic apparatus
Inventor: MITA HIROSHI
IPC: C08L27/12
Filed: 2003-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductive belt which can be cleaned with a blade without inversion or squeaking to remove a toner remaining on a surface after transfer, and ensures little degradation of surface performance even by contact with a wet toner or an oil-component-containing toner, with respect to a semiconductive belt used as an intermediate transfer belt or the like in an electrophotographic apparatus.  <P>SOLUTION: A surface layer of the semiconductive belt for an electrophotographic apparatus has a tensile modulus of elasticity of 150-180 MPa, an elongation after fracture of 250-500%, and a trailing contact angle of ≥10° to a 9-14C unsaturated hydrocarbon solvent in a dynamic wetting test, and a coating agent forming the surface layer contains (1) a copolymer of a fluorine modified acrylate and another acrylate, (2) a fluorinated olefin, and (3) a copolymer of methyl methacrylate and another monomer having a (meth)acryloyl group.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004329824-A (JP)
Title: Reclining mechanism and legless chair equipped with the mechanism
Inventor: YAMAZAKI RYUICHI
IPC: A47C3/16
Filed: 2003-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reclining mechanism and a legless chair equipped with the reclining mechanism capable of freely changing an angle to an optional comfortable angle in a seated state.  <P>SOLUTION: This reclining mechanism is provided with a turning means with a turning side frame part rotatably connected to a fixed side frame part through a turning shaft, and a spring provided with resiliency balanced with load applied to the turning side frame part, according to a rotating state by the load is provided between the turning side frame part and the fixed side frame part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005003125-A (JP)
Title: Hinge device and electronic equipment using the same
Inventor: SHIMOMURA AKIRA
IPC: H05K5/03
Filed: 2003-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hinge device for precisely and accurately preventing excessive-turn more than required, and to provide electronic equipment using the same.  <P>SOLUTION: A turning shaft portion 6 is provided on a first connection portion 5 to be connected to a first member 2, a bearing portion 8 with which the turning shaft portion 6 tunably engages is provided on a second connection portion 7 to be connected to a second member 4, and a cam portion 9 having a protruded portion 9A to be turned together with the turning shaft portion 6 or a cam engagement portion 10 having a recessed portion 10A is provided on the first connection portion 5. On the cam engagement portion 10 or the cam portion 9, a protruded lock portion 15 is integrally formed which is locked to a locking portion 8A of the bearing portion 8 and protruded to the opposite side of the bearing portion 8. The protruded lock portion 15 or an interlock portion 16 to be turned with the turn of the protruded lock portion 15 is formed as a stopper portion 13A, preventing the turn of the second member 4 relative to the first member 2 at a preset angle or larger.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005004026-A (JP)
Title: Image forming device
Inventor: IZUMI KOJI
IPC: B65H5/06
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device capable of recognizing a border of each part easily enough by observing a sheet member discharged onto a receiving means when a plurality of sheet members are continuously discharged onto the receiving means.  <P>SOLUTION: The image forming device is composed so that an interval to discharge sheet members between the last page of a previous part and the first page of a following part is made longer than an interval to discharge sheet members between respective pages of each part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004156013-A (JP)
Title: Curing agent component for mortar material composed of at least two components, manufacturing method and use thereof
Inventor: HETTICH RAINER
IPC: C08F283/06
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To obtain as a chemical setting component a kind of a curing agent component suited for a mortar material composed of at least two components.  <P>SOLUTION: The curing agent component for a chemical setting technology for a mortar material composed of at least two components contains (a) at least one radical-forming substance as a curing agent for an organic resin component, (b) water and (c) at least one kind of a polyalkyleneglycol derivative which is water-soluble, ethylenically unsaturated and copolymerizable with an organic resin component, dissolves in an amount of at least 10 g in 100 g of water at 25°C and is represented by general formula (I): R<SB>2</SB>-A-O-R<SB>1</SB>(I) (wherein, R<SB>1</SB>denotes a group of formula CH<SB>2</SB>=CH-CH<SB>2</SB>-, CH<SB>2</SB>=CH-CO-O-, or CH<SB>2</SB>=C(CH<SB>3</SB>)-CO-O-; R<SB>2</SB>denotes hydrogen, 1-6C alkyl, a sulfate group or a group of formula CH<SB>2</SB>=CH-CH<SB>2</SB>-, CH<SB>2</SB>=CH-CO-O-, or CH<SB>2</SB>=C(CH<SB>3</SB>)-CO-O-; and A denotes a linear or branched polyoxyalkylene group).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005009090-A (JP)
Title: Protection structure of cylinder lock
Inventor: URATA FUJIHISA
IPC: E05B17/20
Filed: 2003-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a thief from destroying a cylinder from a part of its inner cylinder using a drill and perform idle rotation of an idle rotation cover easily when the thief applies force to the drill.  <P>SOLUTION: In this protection structure of the cylinder lock in which the cylinder lock, a fixed cylinder fitting into the cylinder lock externally, and an outer cylindrical body for preventing crime provided between the fixed cylinder and a cylindrical decorative ring protrude from an external wall face of a door, respectively, the idle rotation cover having a mouth part for inserting key capable of agreeing with a key insertion hole of the inner cylinder of the cylinder lock is provided in a tip part of the cylinder lock. The idle rotation cover is composed of a flange part locked in an annular wall part provided in a tip part of the fixed cylinder peripherally and a cover part provided continuously with the flange part, fitting into a fitting hole forming the annular wall part of the fixed cylinder, and having the mouth part for inserting key.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005008362-A (JP)
Title: Printing device
Inventor: YUASA HIROSHI
IPC: B65H1/04
Filed: 2003-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing device capable of preventing leakage of the vibration noise of a driving motor and a paper feeding roller outside and capable of preventing intrusion of dust into the device.  <P>SOLUTION: In this printing device, a device main body is formed with an opening 40a for insertion of paper sheets, and in the condition wherein paper sheets are set in the device, a part of the paper sheet is projected out of the opening 40a. A shutter plate 23 is provided to seal the whole of the opening part 40a in the condition wherein paper sheets are not set in the device and to retreat from the opening part 40a when setting paper sheets in the device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005007785-A (JP)
Title: Method and device for detecting quantity of waste liquid and liquid ejector
Inventor: ISHIHARA MITSUGI
IPC: B41J2/18
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To detect the quantity of waste liquid without using any special sensor by subtracting the total quantity of liquid used actually from the total consumption of liquid during use period of a liquid container.  <P>SOLUTION: The device for detecting the quantity of waste liquid comprises a section 1 for calculating total consumption of liquid by accumulating liquid consumption during a period from the moment in time of starting use of a liquid container storing a specified liquid to the current moment in time and storing the total consumption thus calculated, a section 2 for calculating the total quantity of liquid used by accumulating the quantity of liquid used for executing a specified work by an executing means during that period and storing the total quantity of liquid thus calculated, a section 3 for calculating the quantity of waste liquid by subtracting the total quantity of liquid used from the total consumption of liquid, a section 4 for comparing the quantity of waste liquid thus calculated with a predetermined upper limit of the quantity of waste liquid, and a section 5 for notifying the fact that the comparison results exceeded a predetermined level.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005017320-A (JP)
Title: Fluorescent microscope
Inventor: YAMAMOTO SHOHEI
IPC: G02B21/16
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To make the substantial space occupied by a fluorescent microscope incorporating a plurality of filter cassettes small.  <P>SOLUTION: A slider 22 to which four filter cassettes 11 are attached is linearly moved along a guide rail 20. The slider 22 is related to a rotary shaft 26 through a rack-and-pinion mechanism, and a circular gear 25 constituting a part of the rack-and-pinion mechanism is fixed at one end of the shaft 26, and an operation dial 27 is attached to the other end of the shaft 26. The shaft 26 is provided with a circular seal member 28 between the gear 25 and the dial 27. The member 28 has flanges 30 at both ends, and is arranged in a state where the periphery of the circular hole of a base top face plate 37 constituting a part of a light shielding member gets into the recessed part 31 of the member 28.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005014637-A (JP)
Title: Device for monitoring state of on-vehicle battery
Inventor: SADA TAKESHI
IPC: H01M10/48
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To calculate a SOC (state of charge: charging rate) by utilizing a correlation relation of pseudo OCV (Open Circuit Voltage: open terminal voltage) and the SOC by making an internal part state corresponding to open of an on-vehicle battery.  <P>SOLUTION: A vehicle is provided with an on-vehicle generator 7 to be driven by an engine, a voltage control device 8 for adjusting power generation amount of the generator 7 and the on-vehicle battery 5 for accumulating power generated in the generator 7. The voltage control device 8 temporarily stops the power generation of the on-vehicle generator during working of the engine. When the power generation amount is gradually increased, battery voltage is detected when charging/discharging current of the battery is in a very small prescribed range.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005017377-A (JP)
Title: Lens hood
Inventor: OKAMURA TAKASHI
IPC: G03B11/04
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens hood which can be quickly and easily attached to/detached from a lens barrel.  <P>SOLUTION: The lens hood 1 is equipped with a fixed pawl 11 being a fitting pawl having a projecting part fit in a groove 21 for attaching a hood being an outer circumferential groove provided around the optical axis of the lens of a photographic lens barrel 2, projecting to an inside diameter side, having pyramid shape getting thinner toward the inside diameter side and formed so that its cross section in a circumferential direction is a diamond-shaped cross section long in the circumferential direction and a movable pawl 12 being an engaging pawl capable of holding and releasing the fitting state of the pawl 11 in the groove 21.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005018348-A (JP)
Title: Card with display function, and ic card with display function
Inventor: ARAKI MASAAKI
IPC: B42D15/10
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an IC card with a display function that excels in the durability of a display part.  <P>SOLUTION: An ID tag 16 of a display sheet 10 stores in advance information including a writing method. When an image is to be written on the display sheet 10, a tag reader 42 reads in the stored information, and a controller 48 detects the writing method from the information read in, and if the writing method of the display sheet 10 is different from that of a device, prohibits image writing. Even if a display sheet of a different writing method is wrongly used, the display sheet 10 is protected against damage.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005020344-A (JP)
Title: Image processor and processing method
Inventor: MIYAMURA NORIHIDE
IPC: G06T7/00
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor where the quantity of the data held in a first storage part is reduced and to provide an image processing method for suppressing the number of evaluation test times to the minimum.  <P>SOLUTION: In the image processor, a reference sensibility information database 1 stores a sensibility adjusting value based on sensibility of a standard person with respect to a plurality of sensibility words and a color adjusting parameter corresponding to the sensibility adjusting value. A sensibility information setting part 2 sets color adjustment that a user desires with respect to an image to be processed based on the sensibility of the user. A sensibility information conversion part 3 calculates the sensibility adjusting value of the sensibility word which is set based on the sensibility of the user from the sensibility adjusting value based on the sensibility of the standard person. An individual sensibility information deviation storage part 4 stores the calculated result. An image processing parameter derivation part 5 selects the prescribed color adjusting parameter from the reference sensibility information database 1 based on the calculation result.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005016870-A (JP)
Title: Refrigerator
Inventor: SHIMIZU TAKESHI
IPC: F25D11/00
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator for preventing a delay of cooling while suppressing the foaming of refrigerant when starting a refrigerator using hydrocarbon refrigerant.  <P>SOLUTION: The refrigerator having oil stored in an enclose container 24 comprises an electric element 25, a compression element 26 to be driven by the electric element and having a suction port 27 opened into the enclosed container, a compressor 21 storing the electric element 25 and the compression element 26, a control means 28 for controlling the drive of the electric element, and a starting determining means 32 for determining whether it is the first time or not for starting after power-on. The refrigerant contains hydrocarbon as a main component. The compressor 21 is operated at a rotating speed lower than a normal rotating speed only at the first starting after power-on determined by the starting determining means 32 to suppress abrupt pressure drop in the enclosed container 24 and allow gentle liberation of the refrigerant from the oil 22, thereby avoiding a refrigerant foaming phenomenon.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005018640-A (JP)
Title: Document browsing terminal, operating mode control method, and operating mode control program
Inventor: HOSOKAWA MATSUHISA
IPC: G06F3/048
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a document browsing terminal, an operation mode control method and an operation mode control program for conducting the optimum operation mode transition control by a browsing document file.  <P>SOLUTION: A browsing page of the document file is predicted based on a user operation history as to the browsing document file, a classification of a predicting browsing page is acquired from the document file information of the document file, and a plurality of operation modes is transition-controlled based on the classification.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005018674-A (JP)
Title: Content feature amount extractor, content feature extract program and content feature extract method
Inventor: MAJIMA KEIGO
IPC: G06F17/30
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a content feature amount extractor by which the detection accuracy of the identity or similarity of contents is retained without increasing the data amount of feature amount data; and to provide a program and method.  <P>SOLUTION: The content feature amount extractor 1 is presented from a content provision entrepreneur providing the contents and extracts distribution content feature amount data being the feature amount of distribution contents distributed through a network or a recording medium; and is configured to compare the distribution content feature amount data with reference content feature amount data being the feature amount of the contents. Furthermore, the content feature amount extractor 1 comprises: a reference content feature amount data storage means 9; a distribution content feature amount data extract means 13 extracting the distribution content feature amount data from the acquired distribution contents; and a feature amount data comparison means 17 comparing the reference content feature amount data with the distribution content feature amount data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005022444-A (JP)
Title: Air blow-off port device
Inventor: MOCHIZUKI TOMOHIRO
IPC: B60H1/34
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air blow-off port device with a shutoff valve disposed at a position not causing resistance of the air flow of a case.  <P>SOLUTION: In the air blow-off port device, the shutoff valve 8 is rotatably and pivotally supported inside the case 2. When the shutoff valve 8 is opened, it is stored and moved to a position along one wall surface 2c side of the case. When it is closed, it is axially moved to the air flow passage side of the case 2 to close the passage.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005027391-A (JP)
Title: Driver of brushless motor
Inventor: SHIKINE YOICHIRO
IPC: H02P6/08
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To reduce torque ripple of a brushless motor by enhancing response and stability of a driving current being switched according to the number of conduction phases.  <P>SOLUTION: The driver of a brushless motor has a controller and a switching element is driven by outputting a driving signal from a switching element driving circuit in accordance with a command signal being outputted from the controller. The controller has a driving current switching section provided with a current control compensator and current control is performed such that the level A of the driving current is switched in accordance with a variation in number of conduction phases for each armature coil. The controller is provided with a gain setting section where the gain K of the current control compensator at the driving current switching section is set appropriately to match the number of conduction phases. Furthermore, the gain setting section corrects the gain K appropriately depending on a variation in power supply voltage V, resistance R of a current passage, inductance L and operation frequency F of the brushless motor.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005024744-A (JP)
Title: Binder for heat developable photosensitive material and heat developable photosensitive material
Inventor: SAWADA SHINICHI
IPC: G03C1/498
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a binder for a heat developable photosensitive material in which the dispersibility of an organic silver salt can be improved and which is excellent in image density and sharpness, and to provide a heat developable photosensitive material.  <P>SOLUTION: The binder for a heat developable photosensitive material comprises a modified polyvinyl acetal obtained by acetalizing a modified polyvinyl alcohol, wherein the modified polyvinyl alcohol contains at least a polyvinyl alcohol having a saponification degree of ≥80 mol% and a carboxyl group at a molecular terminal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005025580-A (JP)
Title: Article housing device for vending machine
Inventor: TAKAHASHI OSAMU
IPC: G07F9/10
Filed: 2003-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an article housing device for a vending machine capable of adjusting effective dimension for housing an article of a lower place of an article housing part without trouble in a configuration with a spring guide.  <P>SOLUTION: The article housing device for the vending machine is provided with a spring guide 4 for preventing the article 3 housed in the article housing part from dropping off, an engaging guide 11 linked to a lower end part of the spring guide 4, and a guide base 12 preparing an engaged part 12a, which is engaged to a engaging part 11a prepared in the engaging guide 11, in a plurality of places. Besides, the article housing device of the vending machine utilizes energizing force of the spring guide 4, maintains engaging state of the guide base 12 to the engaged part 12a by the engaging guide 11, resists the energizing force of the spring guide 4, and disengages the engaging guide 11 from the engaged part 12a of the guide base 12. Thus, the position to a depth direction of the engaging guide 11 and the spring guide 4 can be modified.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005033337-A (JP)
Title: Color image output apparatus and program
Inventor: KOKATSU HITOSHI
IPC: G06T1/00
Filed: 2003-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color printer for outputting a proof print by using binary image data for platemaking.  <P>SOLUTION: A screen condition discrimination means 21 acquires input binary image data and a processing condition of screen processing applied to the input binary image data at generation of the input binary image data, and discriminates whether or not an image output section 202 can output an image on the basis of the input binary image data by using the processing condition. When the image output section 202 cannot output the image, a multi-value conversion means 23 applies multi-value processing to the input binary image data to produce multi-value image data, and a color conversion means 24 carries out color conversion of the multi-value image data. A binary conversion means 25 applies the screen processing to the multi-value image data subjected to color conversion according to the processing condition under which the image output section 202 can output the image to generate output binary image data. When the image output section 202 can output the image on the basis of the input binary image data, a binary image tone correction means 26 generates the output binary image data by applying binary image tone correction to the input binary image data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005030031-A (JP)
Title: Limit device of motor-driven shutter
Inventor: FUJII KENGO
IPC: E06B9/82
Filed: 2003-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To set an operational limit position of a shutter curtain, even in a state of exposing no mechanism part such as a limit device, in the limit device of a motor-driven shutter.  <P>SOLUTION: This limit device has a limit switch 26 for setting the operational limit position of the shutter curtain. The limit switch has a setting lever 29 for setting the operational limit position of the shutter curtain. A linear member 30 can be fitted to the setting lever. The setting lever can be operated via the linear member.  <P>COPYRIGHT: (C)2005,JPO&NCIPI