baber/WOPTO huggingface dataset:
Patent JP-2004282782-A (JP)
Title: Image database production method and image search method using methods for automatically extracting effective color of image and restoring original color of image
Inventor: KIM HYEON JUN
IPC: G06T7/00
Filed: 2004-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic effective image color extracting method, an image color restoring method and database production and image search methods using the same with which image search performance can be improved by automatically extracting the effective color generated in a photographed image and restoring the original color of the image by correcting the effective color in accordance with the environment wherein a predetermined illumination is present, the state of mounting a color lens (color filter) on video equipment and characteristics of the video equipment.  <P>SOLUTION: All pixels of an image frame are compared with a predetermined first threshold to find an average hue value (Hue<SB>-</SB>Ave) of a hue of each pixel with luminance smaller than the first threshold, a hue corresponding to the average hue value (Hue<SB>-</SB>Ave) is then calculated, and the calculated hue is determined as the effective color. The effective color is utilized to correct the color of the image affected by the effective color, and the original color of the image is restored, thereby further improving the image search performance of an image search system.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005322364-A (JP)
Title: Disk substrate for vertical magnetic recording medium, vertical magnetic recording medium using substrate and manufacturing method thereof
Inventor: KAINUMA KENGO
IPC: G11B5/851
Filed: 2004-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To prevent reduction of fracture strength of a glass substrate even when the glass substrate whose soft magnetic under layer is plated is subjected to annealing treatment.  <P>SOLUTION: The reduction of fracture strength in the directions parallel and vertical to the surface of the glass substrate 1 is prevented even in the glass substrate 1 whose soft magnetic under layer 5 is plated and subjected to annealing treatment since an end surface of the glass substrate 1 is worked into a round face based on a prescribed round face working condition.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005324412-A (JP)
Title: Eaves gutter cutting jig
Inventor: MOTO TAKAAKI
IPC: B27B17/00
Filed: 2004-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an eaves gutter cutting jig which is attached/detached simply, can be fitted firmly to an eaves gutter, can prevent a slanting cut to the length direction of the eaves gutter, is capable of beautiful construction by exactly butting the cut end surface of the eaves gutter, and can be used suitably when an electric circular saw, a chain saw, or the like is used.  <P>SOLUTION: The eaves gutter cutting jig 1 which is engaged with the peripheral surface of the eaves gutter 2 and used when the eaves gutter 2 is cut has a main body part 11 engaged with the peripheral surface of the eaves gutter 2. A pair of lug gripping parts 12 and 13 gripping both lug parts of the eaves gutter 2 is provided at both upper ends of the main body part 11. At least one lug gripping part 12 and 13, while gripping the lug parts 22 and 23 of the eaves gutter 2, is held by the lug parts 22 and 23 and an elastic clip tool.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005002993-A (JP)
Title: Steam turbine
Inventor: NAGANE KOHEI
IPC: F01D25/12
Filed: 2004-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steam turbine to manage with a high temperature steam and capable of maintaining a high strength guarantee for turbine component parts such as a turbine nozzle box.  <P>SOLUTION: The steam turbine 2 is equipped with an outer casing 32, an inner casing 33, a turbine rotor 34 to rotate upon being accommodated in the inner casing 33, a turbine step 28, a turbine nozzle box 31, and a shield plate installed on the outside of the turbine nozzle box 31 along the turbine nozzle box.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005332441-A (JP)
Title: Semiconductor memory device and signal processing system
Inventor: ATSUMI SHIGERU
IPC: G11C16/02
Filed: 2004-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory device and signal processing system in which data can be continuously read out at high speed.  <P>SOLUTION: There are included a data holding section which includes a first data latch circuit 225 for holding data read from a cell array and a second data latch circuit 226 to which held data of the first data latch circuit 225 are transferred in a predetermined timing and which holds the transferred data, the first data latch circuit and the second data latch circuit being provided in accordance with a plurality of banks 201, 202, and which is capable of transferring the read data to the outside if the data are held in the second data latch circuit; and a control circuit 211 which reads data from the cell array and causes the first data latch circuit 225 to hold the data if the data read from the cell array are held by the second data latch circuit 226 so as to be transferred to the outside.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005330356-A (JP)
Title: Resin composition and semiconductor apparatus made by using resin composition
Inventor: OKUBO HIKARI
IPC: C08G73/10
Filed: 2004-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a resin composition having sufficient low stress properties even in use for application of large-area adhesion and exhibiting excellent adhesiveness, and to provide a semiconductor apparatus having excellent reliability by using the resin composition as a die attach material or a heat sink attach material for a semiconductor.  <P>SOLUTION: The resin composition comprises a compound (A) containing at least one functional group represented by formula (1) (R<SB>1</SB>is C<SB>2</SB>H<SB>2</SB>or C<SB>3</SB>H<SB>4</SB>) and a structure represented by formula (2) -ZX(YX)<SB>n</SB>Z- (2) (X is R<SP>2</SP>-Si-(CH<SB>3</SB>)<SB>2</SB>-OSi-(CH<SB>3</SB>)<SB>2</SB>-R<SP>2</SP>; R<SP>2</SP>is a 1-10C hydrocarbon group; Z is NHCO; (n) is an integer of 1-50; Y represented in formula (2) has a structure represented by formula (3) (R<SP>3</SP>is an organic group)).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005332261-A (JP)
Title: Purchase timing analysis system
Inventor: NOGUCHI HIDEO
IPC: G06Q30/02
Filed: 2004-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sales promotion device for analyzing the purchase timing of a customer and reporting an effective sales promotion e-mail.  <P>SOLUTION: The sales promotion device comprises a new commodity information storage means storing information for new commodities and the release times thereof; an event information storage means storing information for event-relevant commodities and the holding times of the events; a purchase tendency determination means determining, based on a purchased commodity by a customer and purchase time thereof, and the release time of a new commodity relevant to the purchased commodity or an event holding time relevant to the purchased commodity, the purchase tendency of commodities of the customer; and a sales promotion information reporting means reporting, based on the determined purchase tendency, the new commodity information or event relevant commodity information to the customer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005331826-A (JP)
Title: Learning system
Inventor: KISHIDA SHIGEKI
IPC: G06Q50/10
Filed: 2004-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a learning system enabling a learner to easily identify the speaker, even if a plurality of persons are participating in a conversation learning course.  <P>SOLUTION: A PC for teacher includes a group setting means for grouping PCs for learner participating in conversation; a position-setting means for setting the coordinate value of each of the grouped PCs for learner in a virtual space; and a transmission means for transmitting the set coordinate value. The PC for learner includes a voice input means for inputting learner's voice and transforming it into a voice signal; a transmission means for transmitting the inputted voice signal to other PCs for learner; a receiving means for receiving the voice signal transmitted from other PCs for learner; a position-setting means for resetting, based on the coordinate values transmitted from the PC for teacher and making itself as a basic point, the coordinate value of each PC for learner in a virtual space, a voice processing means for performing, based on the reset coordinate value, voice processing to the received voice signal of other PCs for learner; and a reproduction means for reproducing the voice processed voice signal.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005338108-A (JP)
Title: Image forming apparatus
Inventor: TAKEYAMA YOSHINOBU
IPC: G03G21/00
Filed: 2004-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus in which the impact of the contact of a contacting body with a body to be contacted is reduced to restrain a load change caused by the impact and, thereby, degradation in image quality can be prevented.  <P>SOLUTION: The image forming apparatus includes: a distance measuring means for measuring a distance between the contact body which is a secondary transfer means and a cleaning means, and the body to be contacted which is an intermediate transfer body; and a contact/separation control means for controlling the contact of the contacting body with the body to be contacted or the separation of the contacting body from the body to be contacted by using a contact/separation means according to the distance measured by the distance measuring means.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005337334-A (JP)
Title: Rolling bearing
Inventor: KOTAKI KENJI
IPC: F16C19/36
Filed: 2004-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling bearing capable of suppressing a spin slip etc. of a rolling element and raceway grooves, realizing reduction of torque by reducing rolling frictional resistance, and easily assembling the rolling element even when bearing rings are integrally provided.  <P>SOLUTION: Each of the pair of bearing rings 1, 2 is integrally provided, and a groove 4 with intended depth is provided in part of either the bearing ring 1 or the bearing ring 2 or both the bearing rings 1, 2. When outer ring outer diameter is represented as D, outer ring inner diameter as De1, and rolling element diameter as Da, a relationship between outer ring effective thickness (D-De1) and the rolling element diameter Da is represented as 0.3<(D-De1)/2Da<1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005335134-A (JP)
Title: Multilayer film, its manufacturing method and container using multilayer film
Inventor: TATEISHI ISAMU
IPC: B65D65/40
Filed: 2004-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer film with high barrier properties, its manufacturing method and a container using this multilayer film.  <P>SOLUTION: The multilayer film has a base film 16 laminated on the vapor deposition surface 12 of a transparent barrier film 11 with a vapor-deposited inorganic matter through a double layer film 13 consisting of an adhesive layer 14 with 3 to 20 μm thickness and a shock-absorbing layer 15 with not less than 10 μm thickness. The shock-absorbing layer 15 of the double layer film 13 is a layer arranged facing the base film 16 and using a polyethylene with 0.890 to 0.920 g/cm<SP>3</SP>density.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005337099-A (JP)
Title: Fluid machine
Inventor: FUJIWARA HISAYOSHI
IPC: F04C29/04
Filed: 2004-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a casingless and oilless fluid machine capable of sufficiently cooling the part to be cooled, even if small sized in the fluid machine.  <P>SOLUTION: The fluid machine has a helical mechanism 2 and a motor 4 to drive thereof. The motor 4 consists of an outer rotor type, and comprises a stator 41 fixed to a bearing member 44 supporting a rotating shaft 3 and a rotor 42 fixed to the rotating shaft 3 via a rotor frame 45, and arranged outside the stator 41. A ventilation hole 45b1 is formed in a frame part 45b of the rotor frame 45.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005334341-A (JP)
Title: Vacuum cleaner
Inventor: SUGIYAMA YOSHITAKA
IPC: A47L9/02
Filed: 2004-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum cleaner which notifies a user of locked state of connection of an extension pipe with a connection pipe thereby enables the user to surely identify the locked state.  <P>SOLUTION: The vacuum cleaner is provided with: a suction port main body 30 provided with a suction opening 33 for sucking dust on the bottom surface; a tilted connection pipe 44 which is provided turnably in a front and rear direction at the rear part of the suction port main body 30 and which is communicated with the suction opening 33; an extension pipe 14 connected to the tilted connection pipe 44 in an attachable and detachable manner; locking mechanisms 47 and 63 for locking the extension pipe 14 and the tilted connection pipe 44 with each other when the extension pipe 14 is connected with the tilted connection pipe 44; and a cleaner main body 11 having a dust collecting chamber part 15 communicated with the extension pipe 14. When the tilted connection pipe 44 is turned at a prescribed angle by turning the extension pipe 14 at a prescribed angle with respect to the suction port main body 30, locking of the locking mechanisms 47 and 63 is unlocked, so that the extension pipe 14 can be removed from the tilted connection pipe 44. The vacuum cleaner is also provided with an LED 80 for giving information of the locking state of the locking mechanisms 47 and 63.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005337144-A (JP)
Title: Adapter for inflator
Inventor: OTAKI KOSUKE
IPC: F04B33/00
Filed: 2004-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adopter for an inflator capable of simply filling air of a predetermined amount.  <P>SOLUTION: An adopter 1 for the inflator connected to a delivery part 22 including a delivery port 21 of a pump 2 for the inflator. A main body 10 including a passage passing through the same, and an auxiliary passage D having a main body delivery port having one opening part 11a of the passage 11 connected to a delivery part 22 including a delivery port 21 of the pump 2 for inflator and having another opening part 11b of the passage 11 discharge air delivered via a delivery port 21 of the pump 2 for the inflator out of the main body 10 formed thereon and arranged to have a tip of the delivery port 21 of the pump 2 for the inflator face another opening part 11b under a condition connected to the delivery part 22 including the delivery port 21 of the pump 2 for the inflator and provided on the main body 10 to communicate to the passage 11 and face outside of the main body 10 are provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005338657-A (JP)
Title: Image forming apparatus
Inventor: GOTO TATSUYA
IPC: G03G15/08
Filed: 2004-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which ensures stable output of images of high image quality for a long time without causing a degradation in image quality, such as a decrease in density and a degradation in granularity in a low density part, even when continuously outputting images consuming small amounts of toner and, in addition, can maintain original productivity.  <P>SOLUTION: A toner recovery cylinder 30 is disposed at a position opposite to a developing unit 9d that is not facing a photoreceptor drum 4 among a plurality of developing units 9a to 9d movably supported. By applying a voltage from a toner recovery power source 55, toner on a developing sleeve 3 is moved to the toner recovery sleeve 30. Thus, even while an image forming operation is performed by any one of the other developing units, toner can be forcibly consumed to enable fresh toner to be supplied.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005338689-A (JP)
Title: Reflecting mirror and reflecting mirror device equipped with the reflecting mirror
Inventor: TACHIBANA KAZUHIRO
IPC: G02B7/00
Filed: 2004-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reflecting mirror capable of reducing the possibility of distortion of a reflection surface due to shrinkage of a substrate by making the board thickness of the substrate uniform.  <P>SOLUTION: The reflecting mirror device has a reflecting mirror 48 and a mirror holder 49. The reflecting mirror 48 has a reflection surface 48a which is comprised of an aspherical surface and a rear surface 55b which is of the same shape as the shape of the aspherical surface in at least a portion thereof. The mirror holder 49 has a supporting surface 49a comprised of the aspherical surface of the same shape as that of the aspherical surface and holds the reflecting mirror 48. The reflecting mirror 48 has a first plane 55c disposed on the rear surface 55b. The mirror holder 49 has a second plane 49b corresponding to the first plane 55c.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005335352-A (JP)
Title: Original plate of lithographic printing plate
Inventor: ENDO AKIHIRO
IPC: B41N3/03
Filed: 2004-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an original plate of a lithographic printing plate which has excellent on-machine developability and hardly-stained properties, while maintaining plate wear resistance excellently, and a lithographic printing method using the original plate of the lithographic printing plate.  <P>SOLUTION: The original plate of the lithographic printing plate has an image recording layer being removable with printing ink and/or dampening water on a surface-roughened or porous substrate and contains a polyphosphoric acid salt in the substrate and/or the surface. After the original plate of the lithographic printing plate is exposed, an unexposed portion of the image recording layer is removed on a printing machine by supplying an oil-based ink and a water-based constituent thereto and printing is conducted by the lithographic printing method.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005346979-A (JP)
Title: Regeneration control unit of fuel cell
Inventor: KATO KENJI
IPC: H01M8/04
Filed: 2004-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a regeneration control unit with a manufacturing cost, volume and weight restrained as much as possible, while achieving improvement in hydrogen fuel consumption by way of storing power generated at regeneration control.  <P>SOLUTION: The regeneration control unit for regenerating a fuel cell by lowering an output voltage of the fuel cell having platinum catalyst to put it in a regeneration control state is provided with a first output circuit connected to an output side of the fuel cell and connected to an output system of a vehicle, a second output circuit connected to an output side of the fuel cell and conneted to an auxiliary equipment battery, and a selection unit capable of alternatively selecting connection of the fuel cell with either the first output circuit or the second output circuit. A converter is arranged between the auxiliary equipment battery and the output system of the vehicle, one end of the second output circuit is coupled with an output end of the fuel cell while the other end is coupled between the converter and the auxiliary equipment battery, and the second output circuit is provided with an insulation unit to insulate the fuel cell with the auxiliary equipment battery.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005342210-A (JP)
Title: Pinball machine
Inventor: NISHIGATA TSUKASA
IPC: A63F7/02
Filed: 2004-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the components of a random number generation part provided at a game machine.  <P>SOLUTION: A pinball machine PM comprises clock count circuits B81 to B84, latch signal output circuits B71 to B73, and count value storage circuits B91 and B92. A latch signal output circuit consists of: the latch signal output circuit B71 for outputting a latch signal according to prize-winning to a starting prize-winning parts 24; and the latch signal output circuits B72 and B73 for outputting the latch signal according to dropping of a shot ball into pattern operation gates 25a and 25b. A count value storage circuit consists of: the count value storage circuit B91 for storing a count value by the latch signal from the latch signal output circuit B71; and the count value storage circuit B92 for storing the count value from the latch signal from the latch signal output circuits B72 and B73. A random value to be stored in the first and second count value storage circuits B91 and B92 is counted by the same clock count circuits B81 to B84.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005348250-A (JP)
Title: Image forming device, data encipher method, program, and recording medium
Inventor: DOI NAOMOTO
IPC: B41J5/30
Filed: 2004-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To improve security for data held within an image forming device such as a digital compound device.  <P>SOLUTION: Job data 504a is enciphered with a common key 501a, the common key 501a is enciphered with a public key 502, and job data 504b enciphered and a common key 501b are associated with each other to be stored. Upon printing processing of the job data 504b, the common key 501b is transmitted to an IC card 1000 holding a private key 503 corresponding to the public key 502, the common key 501b deciphered by using the private key 503 is obtained from the IC card 1000, and the job data 504b is deciphered by using the deciphered common key 501a.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005341919-A (JP)
Title: Method for growing plant and apparatus therefor
Inventor: MINATO AKIHISA
IPC: A01G9/18
Filed: 2004-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for efficiently, stably and continuously promoting the growth of a plant, and further to provide a cuttage technique for efficiently and stably promoting the rooting of a scion.  <P>SOLUTION: The method for growing a plant comprises supplying carbon dioxide and a liquid to a two-fluid nozzle to produce carbonic acid fog which contains carbon dioxide in a concentration not less than a saturated concentration of the carbon dioxide in the atmosphere and has an average particle diameter of about 10 μm, and then intermittently spraying the fog on the plant.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005343405-A (JP)
Title: Electric power steering device
Inventor: IWAZAWA MASAHIDE
IPC: B62D6/00
Filed: 2004-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power steering device capable of obtaining better steering feeling near a neutral position and a mechanical end of a steering wheel without changing proportional/integral gain based on vehicle speed.  <P>SOLUTION: At least either the proportional gain Kp or the integral gain Ki is changed and set based on a detected absolute steering angle Sθ of the steering wheel and previously stored relation between the absolute steering angle and the gain. In the relation between the absolute steering angle and the gain, the smaller the absolute steering angle Sθ gets the larger at least either the proportional gain Kp or the integral gain Ki gets. In other words, the gain becomes larger when a rotational position of the steering wheel is near the neutral position, which makes the steering following performance excellent. The gain becomes smaller when the rotational position is near the mechanical end, which makes the steering following performance reduced.  <P>COPYRIGHT: (C)2006,JPO&NCIPI