baber/WOPTO huggingface dataset:
Patent JP-2004037688-A (JP)
Title: Photoreceptor cartridge and image forming apparatus using the same
Inventor: NAKADA MASANORI
IPC: G03G21/18
Filed: 2002-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To set a photoreceptor cartridge in a correct position in relation to the main body of an image forming apparatus while maintaining sufficient rigidity with respect to a developing abutting unit.  <P>SOLUTION: In the photoreceptor cartridge (20) which is attachable to or detachable from the main body of the image forming apparatus, positioning parts (21, 22) in relation to the main body of the image forming apparatus are disposed perpendicular to a line connecting the rotation center of a rotary development device (4) and the center of the photoreceptor (1) and on a straight line passing through the center of the photoconductor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004040533-A (JP)
Title: Modem, communication system, and communication method
Inventor: ARAKI MITSUHIRO
IPC: H03M7/50
Filed: 2002-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a modem which can realize accurate data transmission, even when a digital PAD is provided in a digital line network in a communication system, according to the V.90 Recommendations by the ITU-T.  <P>SOLUTION: A modem includes a DPAD detector 11 for deciding attenuation of the digital PAD 4 in a communication network, on the basis of a inspection signal received from a digital modem 2 on a sender side via the communication network, a table creator 13 for downwardly correcting a corresponding level value of a constellation table for use in the demodulating operation of a demodulator 12 to obtain a corrected constellation table, a constellation selector 14 for selecting a constellation point for use in communication on the basis of the corrected constellation table, and a constellation notifier 15 for generating a signal, to inform the communication device on the sender side of information about the constellation point.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004046487-A (JP)
Title: Rental method and rental system of office equipment
Inventor: KOGA YASUO
IPC: G06Q50/10
Filed: 2002-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To smooth the recycle of a printer cartridge and to automatically decide the repairability thereof.  <P>SOLUTION: A rental product management record showing the repair history, rental frequency or the like of the cartridge is registered in a management server 1. The management server 1 sums up the points corresponding to the failure positions of the recovered cartridge, and determines the disposal of the cartridge when the total point is a predetermined regulated point or more. When the rental frequency exceeds a predetermined limit frequency, also, the management server 1 determines the disposal of the cartridge.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004045711-A (JP)
Title: Cleaning means and image forming apparatus
Inventor: MUTO KAZUFUMI
IPC: G03G21/10
Filed: 2002-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To remove, by a simple structure, a discharge product sticking to the surface of a photosensitive drum.  <P>SOLUTION: A cleaning blade 54 which has reached its durable lifetime is replaced with a fresh one together with a blade holder 52. A grinding agent holer 58 supported freely swingably by the blade holder 52 swings in the direction of the arrow while its upper end is in contact with part of a cleaning container 51. Consequently, a grinding agent container portion 58a at the lower end is opened and a powder grinding agent G stored inside is supplied into the cleaning container 51. The powder grinding agent G thus supplied is further supplied to a contact area N together with residual toner by the rotation of the photosensitive drum 11 in the direction of the arrow A and by the rotation of the magnet roller 55 in the direction of the arrow. Thereby the discharge product on the surface of the photosensitive drum 11 is removed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004046565-A (JP)
Title: Method for obtaining edge picture of animal body
Inventor: KAWAKAMI YOICHI
IPC: G06T7/20
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for obtaining the edge picture of an animal body by which the edge of the animal body is exactly extracted.  <P>SOLUTION: The method for obtaining the edge picture of the animal body comprises: obtaining the picture of time (t-▵t) having different time by ▵t and the picture of time t; calculating their moving difference to prepare the moving difference picture (the picture A); calculating the space difference of any one of the pictures (the picture of time t in the figure) to prepare the space difference picture (the picture B); and calculating the logic product of the picture A and the picture B to create a logic product picture (the picture C), extracting the edge for outputting.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003109313-A (JP)
Title: Method for recording information signal
Inventor: MATSUI KAZUNARI
IPC: G11B20/10
Filed: 2002-07-12
Abstract: PROBLEM TO BE SOLVED: To provide an information signal recording method capable of eliminating correlation between adjacent tracks by using a scramble signal generated from a cyclic code in which a value obtained on the basis of an address value of each sector is used as an initial value. SOLUTION: In the information signal recording method for scrambling an information signal S3 with the scramble signal S2 in recording the information signal S3 on an information recording medium 5 having circular information tracks, a signal generated from the cyclic code in which the value obtained on the basis of an address value of each sector is used as the initial value is used as the scramble signal. Thus, correlation between adjacent tracks is eliminated and stable tracking control is made to be possible.
Patent JP-2004045329-A (JP)
Title: Gas meter
Inventor: HAKAMATA AKIHIKO
IPC: G01F3/22
Filed: 2002-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas meter which supports sales promotion of special gaseous combustion equipment without complicating charge system.  <P>SOLUTION: The gas meter which measures the consumption of gas, by integrating gas flow supplied to gas fittings which a flow rate detecting means 63 detects is equipped with: a use detecting means 61a1 for detecting start of use and end of use of the gas fittings which turn to a discount object of gas charge required according to the consumption of gas; an operating time integrating means 61a2 for integrating a period from detection of start of use of the use detecting means 61a1 to detection of end of use, as the operation time of the gas fittings for the discount object; an operating time storage means 62 for storing the operating time integrated by the operating time integrating means 61a2; and an operating time output means 61a3 which correlates the operating time of the storage means 62 with the consumption of gas, and performs output for confirming the operating state, when validation request of the operating state of the gas fittings for discount is received.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004052777-A (JP)
Title: Negative-positive pressure selector valve
Inventor: WATANABE KENICHI
IPC: F16K11/048
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small, low-cost negative-positive pressure selector valve with one valve, dispensing with a pressure sensor.  <P>SOLUTION: A fluid inlet 2, a valve chamber 3, a negative pressure fluid outlet 4 and a positive pressure fluid outlet 5 are formed in a valve casing 1. A negative pressure valve seat 10 and a positive pressure valve seat 11 are provided in the valve chamber 3. A negative pressure valve element 7 and a positive pressure valve element 6 are arranged facing the respective valve seats 10, 11. Both valve elements 6, 7 are integrally formed through a connecting rod 12. A tension coil spring 17 are mounted behind the positive valve element 6. When a negative pressure fluid flows into the valve chamber 3 from the fluid inlet 2, the positive valve element 6 closes, and the negative valve element 7 opens to discharge the negative pressure fluid to a prescribed part from the negative fluid outlet 4. When the positive pressure fluid flows in, the positive pressure valve element 6 opens, and the negative pressure valve element 7 closes to discharge the positive pressure fluid to a prescribed part from the positive pressure fluid outlet 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004050197-A (JP)
Title: Shearing device and shearing method
Inventor: SOFUE MAKOTO
IPC: B21D28/16
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shearing device and a shearing method for reducing generation of burrs.  <P>SOLUTION: The shearing device 100 fixes a part of a plate-like material PL by a clamp mechanism CL comprising a fixed die 12, a pressing die 22 and a compression spring 25, lowers a squeezing die 23 with respect to a holding die 13, and holds the plate-like material PL between the holding die 13 and the squeezing die 23 to squeeze the plate-like material PL by a predetermined quantity. Then, the sheering device shears the plate-like material PL by lowering the plate-like material PL with respect to the clamp mechanism CL while holding both sides of the plate-like material PL by the holding die 13 and the squeezing die 23.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004051296-A (JP)
Title: Portable peeling device
Inventor: KIKUCHI KENICHI
IPC: B42D15/10
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable peeling device allowing the force of the scratch part required for peeling to be reduced, capable of preventing refuse from occurring, and capable of being reduced in size and weight so as to be operated by one hand.  <P>SOLUTION: This portable peeling device comprises a feed reel 31 on which a roll-shaped adhesive tape 2a is held, a winding reel 41 winding up the adhesive tape 2b extracted from an adhesive tape 2a, and a housing 10 pivotally supporting the supply reel 31 and the winding reel 41 and having holding parts 11a, 11b, and 21a. By pressing the housing 10 by the holding parts 11a, 11b, and 21a, the housing is rollingly rotated while pressing the adhesive layer 2c of the adhesive tape 2a against the scratch part 5 formed on a scratch card 4 through the outer peripheral surface 43 of a winding reel to peel off the scratch part 5 from the scratch card 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004051575-A (JP)
Title: Hair treating agent
Inventor: MARUYAMA TOMOKO
IPC: A61K8/34
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hair treating agent imparting excellent softness and moist feeling and smoothness to the hair and having high persistency of such the touch.  <P>SOLUTION: The two agents type hair treating agent comprises a first agent and a second agent obtained by formulating (a) a polyalkoxysilane with (b) an alkylene oxide derivative represented by the general formula: R<SP>1</SP>O-[(AO)<SB>m</SB>(EO)<SB>n</SB>]-R<SP>2</SP>(R<SP>1</SP>and R<SP>2</SP>are each a 1-4C hydrocarbon or a hydrogen atom; AO is a 3-4C oxyalkylene group; EO is an oxyethylene group; m is an integer of 5-10; n is an integer of 10-20), (c) an organic solvent and (d) a polyhydric alcohol, and the first agent comprises at least one component selected from these components (b), (c) and (d) and water and the second agent comprises at least the component (a).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004054719-A (JP)
Title: Fire detection sensor
Inventor: NAKAMURA HIROSHI
IPC: G08B17/12
Filed: 2002-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fire detection sensor which locates quickly and precisely an origin of a fire by transmission of a quick and precise fire signal by means of a selective absorption film's receiving a light (an electromagnetic wave) of a certain wavelength generated from the fire and of a solar battery's driving a communication part.  <P>SOLUTION: The solar battery 1 which the selective absorption film is provided with and a communication part 2 are packed in vacuum or in an atmosphere of incombustible gases by a hermetic container 3 of, for example, glass or a transparent plastic, which becomes an outer hull of a sensor. When the device receives a light (electromagnetic wave) of a certain wavelength generated by the fire by the selective absorption film by the solar battery 1, the communication part 2 is driven and a fire signal is transmitted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004059498-A (JP)
Title: Protein kinase inhibitor and gymnastatin derivative
Inventor: YAMORI TAKAO
IPC: A61P43/00
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protein kinase inhibitor and a new gymnastatin derivative.  <P>SOLUTION: The protein kinase inhibitor comprises a compound of the formula(I)( wherein, R<SP>11</SP>and R<SP>12</SP>are such as to be joined each other together with the carbon atom to which they are bound to form a substituted six-membered hydrocarbon; R<SP>5a</SP>is H, OH or a lower alkoxy; R<SP>6</SP>is H, or R<SP>5a</SP>and R<SP>6</SP>are joined each other to form an oxo group; and R<SP>7</SP>is an alkyl, alkoxy or alkenyl ) and a pharmaceutically acceptable vehicle.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003129721-A (JP)
Title: Closing device, particularly for trunk lid
Inventor: HELLER ALEXANDER
IPC: E05B79/20
Filed: 2002-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a closing device which facilitates operation of a plurality of locks in a space-saving manner, and allows positive and compact operation of the locks. SOLUTION: The closing device, particularly for doors, lid, etc., of an automobile, comprises an electric motor 1 as a driving unit, and a power transmission system for transmitting driving power to the closing device 6. The power transmission system is formed of push-pull cables 4, 5 for controlling opening/closing of the closing device 6 via linear motion of sliders 7 of the respective locks 2, 3. The location of each slider is associated with a closing lever 8 and a lock lever 9 which are pivotally supported spaced apart from each other, and leads to occurrence of an open state and a closed state.
Patent JP-2004071596-A (JP)
Title: Heat treatment apparatus
Inventor: ISHIBASHI SATOYUKI
IPC: H01L21/324
Filed: 2002-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat treatment apparatus that can significantly shorten the time required for heat treatment and can perform uniform heat treatment.  <P>SOLUTION: After a process tube 2 is encircled with a conductive heating cylinder 5, an induction heating coil 6 is arranged on the outside of the cylinder 5. The cylinder 5 is heated at a breath by induction heating and radiates heat rays upon the process tube 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004070431-A (JP)
Title: Image correcting program
Inventor: SHIMIZU MASAYOSHI
IPC: G06T5/00
Filed: 2002-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To increase the precision of correction by preventing an image from being erroneously corrected.  <P>SOLUTION: An image correcting program comprises a reduced image data generation part 101 which generates reduced image data by reducing input image data stored in an input image data storage part 110 at a specified reduction rate, a complexity calculation part 102 which calculates the complexity of the reduced image data, a color balance and highlight correction quantity calculation part 103 which calculates color balance and highlight correction quantities for correcting the picture quality of an image, and an image correction part 104 which corrects the input image data according to the color balance and highlight correction quantities.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004069901-A (JP)
Title: Method of manufacturing light source device, and light source device
Inventor: MANO KOZO
IPC: B41J2/44
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To prevent to the utmost the optical axis deviation of an SHG element due to temperature change.  <P>SOLUTION: A light source device is provided, in its second harmonic generating device SG, with: a SHG element 51; an SHG holding member 52 holding the SHG element 51; and a temperature adjusting device 54 attached to the SHG holding member 52 and heating or cooling the SHG element 51. In a manufacturing stage of the light source device, a supporting member 53 for positioning formed by using a material having a thermal expansion coefficient lower that that of the SHG holding member 52 is made to abut against a surface near to an attaching part SP of the SHG element 51 in the SHG holding member 52, and a laser light source is attached to the supporting member 53 for positioning or to a member connected to the supporting body 53 for positioning to perform optical axis adjustment of the laser light source and the SHG element 51 and heating or cooling of the SHG element 51 by the temperature adjusting device 54.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004068367-A (JP)
Title: Caisson fill construction method and manufacturing method for caisson structure
Inventor: TAKEDA SHINICHI
IPC: E02D23/02
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a caisson fill construction method in which fillers do not flow out even when a crack, a damage or the like is generated in the wall body of a caisson while an underground structure is not floated.  <P>SOLUTION: In the caisson fill construction method used for a pneumatic caisson, an open caisson, an installed caisson or the like, there is no possibility of the separation of the fillers even when the crack, the damage or the like is generated in the wall body of the caisson while the underground structure is not floated even when the structure receives groundwater pressure because a ceiling for a workroom for a caisson body 11 is inclined in the fixed direction while mud mortar 20 as the fillers is filled from the outside.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003265128-A (JP)
Title: Agent for improving loosening tendency of noodle
Inventor: YOSHIMATSU TAKASHI
IPC: A23L7/109
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an excellent agent for improving the loosening tendency of noodles, keeping a stable state over a long period even in an emulsified state, enabling easy loosening of noodle strings and free from the formation of an oily film even by dipping in a dipping soup and provide noodles and their processed foods containing the agent.  <P>SOLUTION: The loosening improving agent for noodles is produced by emulsifying a mixture of an oil-and-fat, a thickening polysaccharide and a water-soluble hemicellulose optionally after the addition of an acidulant, a sugar, a seasoning, etc.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004128528-A (JP)
Title: Surface mounted crystal oscillator
Inventor: ONO KOZO
IPC: H01L25/16
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface mounted crystal oscillator with a small outside dimension including the height.  <P>SOLUTION: The surface mounted crystal oscillator formed by electrically/mechanically connecting a crystal chip 4 to a terminal electrode provided at an inner bottom face of a recessed package main body 3 with a frame wall and integrating an IC chip 12 to the package main body, is constituted in a manner such that a cover 6 is joined with an upper face inner circumference of the frame wall to closely seal the crystal chip, a mounted terminal 14 higher than the cover 6 is provided at an upper face outer circumference of the frame wall being an outside of the cover 6, and at least the IC chip 12 is mounted on an enclosed face of the package main body. The cover 6 is joined with the upper face inner circumference of the frame wall of the recessed package main body, the crystal chip 4 is closely sealed, and the mount terminal whose height is higher than that of the cover is provided at the upper face outer circumference of the frame wall being the outside of the cover 6 to obtain the surface mounted crystal oscillator with the small outside dimension including the height.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004067327-A (JP)
Title: Rolled paper sheet end detection device
Inventor: KOJIMA SHINICHI
IPC: B65H26/08
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolled paper sheet end detection device capable of detecting the ends of a plurality of rolled paper sheets with a sensor without need for preparing for a required amount of sensors even in the case of a paper feeding apparatus for the rolled paper sheet on which the plurality of rolled paper sheets are placed.  <P>SOLUTION: This paper feeding apparatus for rolled paper sheet, on which the plurality of rolled paper sheets can be set, comprises a light emitting/receiving sensor 11 for detecting the surfaces color of rolled paper tubes of the rolled paper sheet A, B; and a moving means for moving the light emitting/receiving sensor 11 to a position at which it faces each of the plurality of rolled paper sheets.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004065794-A (JP)
Title: Guide wire
Inventor: MURAYAMA HIROSHI
IPC: A61M25/01
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a guide wire, the longitudinal stiffness of which gently varies, that is operable and kink resistant.  <P>SOLUTION: The guide wire 1 has a wire body 10 made by connecting a first wire 2 of a linear form arranged on the tip side, a second wire 3 of a linear form formed of a material whose elastic modulus is higher than the first wire 2. The wire body 10 has an overlapping portion 15 in which the base 23 of the first wire 2 and the tip 32 of the second wire 3 overlap each other. The first wire 2 and the second wire 3 are linked by welding at the overlapping portion 15. The base 23 is conical, the tip 32 has a conical hollow 321. The base 23 is inserted into the hollow portion 321. The first wire 2 is preferably formed of a superelastic alloy and the second wire 3 is preferably formed of a stainless steel.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004067653-A (JP)
Title: Emulsion cosmetic for hair dressing
Inventor: ISHII TAKEHARU
IPC: A61K8/34
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an emulsion cosmetic for hair dressing, having high dressing performance of a hair style, style-retaining power and redressing property and nevertheless having high spreadability and vanishing property and suppressed undesirable feeling such as stickiness and sliminess.  <P>SOLUTION: The emulsion cosmetic for hair-dressing contains (A) an oil exhibiting solid state at room temperature, (B) a nonionic surfactant exhibiting solid state at room temperature, (C) a methylpolysiloxane having a viscosity of 50-5,000 CSt at 25°C and (D) water as essential components.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004073948-A (JP)
Title: Method of forming paint film to corner of material to be painted and method of forming paint film to material to be painted having corner
Inventor: UEHARA HIDEO
IPC: B05D7/00
Filed: 2002-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of forming paint films capable of efficiently forming the films of a sufficient film thickness to the corners of a material to be painted.  <P>SOLUTION: The method of forming paint films to the corners of the material to be painted is characterized by using a roller painting implement which has arms branched to two and have two roller sections disposed at the respective tips of the arms without being brought into contact with each other and in which the top end portions of the roller sections consist of material not deformed in coating application, rolling the roller sections while holding the corners between the two roller sections, and applying a paint by the top end portions of the roller sections to the corners. The method for forming the coating films to the material to be painted having the corners is also characterized by forming the coating films by applying the paint to the corners of the material to be painted by the roller painting implement, then by applying the paint to the surface portions continuous from the corners.  <P>COPYRIGHT: (C)2004,JPO