baber/WOPTO huggingface dataset:
Patent JP-2005232311-A (JP)
Title: Fluorescent substance of alkaline earth metal borate, and light-emitting device using the same
Inventor: MURAZAKI YOSHINORI
IPC: C09K11/78
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluorescent substance of an alkaline earth metal borate capable of being efficiently exited by long wave-length ultraviolet rays, emitting green light, and having good light resistance; and to provide a light-emitting device having excellent light-emitting characteristics by using the fluorescent substance.  <P>SOLUTION: The fluorescent substance of the alkaline earth metal borate contains calcium, boron, cerium, terbium and oxygen as basic constituent elements. The ratio of the mols of the boron to the mols of the calcium contained in the fluorescent substance is regulated so as to be ≥0.1 and ≤6.0. The fluorescent substance of the alkaline earth metal borate is efficiently exited by the long wave-length ultraviolet rays and emits the green light. The fluorescent substance of the alkaline earth metal borate has a high light-emitting luminance and the excellent light resistance. The light-emitting device using the substance has the high light-emitting efficiency and the excellent light-emitting characteristics.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005231710-A (JP)
Title: Boxing machine
Inventor: YAMADA HISAYA
IPC: B65B5/08
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a boxing machine which boxes farm products without injuring the surface of the products even if the products are carried in an inclined position.  <P>SOLUTION: In operating the boxing machine, an image of a fruit is created from an image of a strawberry, and the center of gravity G (Xa and Ya) of the image of the fruit is calculated using the image of the fruit. A control section of the boxing machine determines an axis T which is the straight line that penetrates the center of gravity G (Xa and Ya) and gives a minimum moment of inertia, and calculates a direction of gripping the farm product, that is, a turn angle (θ) of a chuck on the basis of the direction of the calculated axis T, and calculates a position of gripping the farm product, that is, a travel distance of the chuck in the Y axial direction on the basis of the center of gravity G (Xa and Ya) of the image of the fruit. The control section also calculates a travel distance of the chuck in the Z axial direction on the basis of a preset level difference size.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005239555-A (JP)
Title: Hair cosmetic
Inventor: SUGIMOTO KENICHI
IPC: A61K8/97
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To prepare a hair cosmetic having a slight stickiness feeling, imparting smoothness or luster to hair and having an excellent touch in use and functions of finish such as setting properties.  <P>SOLUTION: This hair cosmetic comprises (A) an amine oxide group-containing resin and (B) a wax which is solid or semisolid at 20°C.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005239461-A (JP)
Title: Method for manufacturing lithium titanate and lithium cell produced by using the lithium titanate
Inventor: MORIYAMA NARIAKI
IPC: H01M4/485
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an industrially advantageous method for manufacturing lithium titanate having high tap density and excellent packing property.  <P>SOLUTION: In the method for manufacturing lithium titanate by drying and granulating slurry containing a titanium compound and a lithium compound and then heating and firing, the titanium compound used contains crystalline titanium oxide and a titanate compound, and the slurry is prepared at a temperature lower than 45°C. By the method, lithium titanate having desired tap density and packing property can be manufactured even when the concentration of the titanium compound is increased during manufacturing, and can be industrially advantageously manufactured.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005038573-A (JP)
Title: Memory
Inventor: SAKAI TADASHI
IPC: G11C11/22
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory in which a disturb phenomenon is suppressed.  <P>SOLUTION: The memory is provided with bit lines BL and word lines WL which are arranged to cross the bit lines BL and ferroelectric capacitors which are connected between the bit lines BL and the word lines WL. Throughout reading and writing operations, prescribed voltages having mutually reversed directions are applied practically the same number of times or the voltages are practically not applied to at least all ferroelectric capacitors which are connected to non-selective word lines.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005244038-A (JP)
Title: Optical transmission/reception module
Inventor: NAKAMOTO KENICHI
IPC: H01L31/0232
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate stray capacitance and stray inductance due to the lead pin, case body and internal component of an optical device, such as LD and PD, to suppress the fluctuation of an LD case body (GND) potential generated at high-frequency drive, and to substantially suppress electric crosstalks between transmission and reception in an optical transmission / reception module.  <P>SOLUTION: The optical transmission / reception module comprises an optical transmission module 1, an optical reception module 2, a drive circuit board 3 for driving the optical transmission module 1 and the optical reception module 2, and a short-circuiting means 4 for electrically short-circuiting the case bodies of the respective modules 1 and 2 or electrically short-circuiting the ground (GND) terminals of the respective modules 1 and 2 on the side of the respective modules 1 and 2 to the drive circuit board 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005248222-A (JP)
Title: Sputtering method
Inventor: NAKAJIMA SEIJI
IPC: H01L21/316
Filed: 2004-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sputtering method capable of ensuring film thickness uniformity in an extensive range without considerably degrading the target utilization efficiency by using a compact target of the diameter of ≤ 2 inches.  <P>SOLUTION: In the sputtering method, a target of the diameter of ≤ 2 inches is arranged facing an electrode in a vacuum container, plasma is generated in the vacuum container by applying the high frequency power to the electrode while introducing at least one of rare gas and reactive gas in the vacuum container, and a substrate arranged on the electrode is treated. The molecular weight of at least one of rare gas and reactive gas is larger than that of the element of the largest atomic weight out of the elements to constitute the target.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005247612-A (JP)
Title: Optical fiber and its manufacturing method
Inventor: ABE ATSUSHI
IPC: C03B37/027
Filed: 2004-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical fiber having characteristic values with no difference from the characteristic values of an optical fiber estimated from the profile of a preform and the characteristic values obtained by drawing in reality; and to provide a method for manufacturing the same.  <P>SOLUTION: The method for manufacturing the optical fiber is characterized by measuring refractive index distribution of a preform after sufficiently annealing the preform to remove strain, then estimating the characteristics of the optical fiber to be obtained by drawing from the shape (profile) of the refractive index distribution, and performing drawing of the preform. Drawing may be performed after etching the preform based on the characteristics of the optical fiber estimated from the profile of the preform or while controlling tension at the time of drawing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005252548-A (JP)
Title: Mobile station and mobile station side communication control method, base station, and communication system
Inventor: KANEDA NAOKI
IPC: H04W76/02
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To preferentially handle emergency communication or the like by a simple and effective method, when issuing the emergency communication or the like.  <P>SOLUTION: In the case of emergency in a mobile station 200, a special call 206 is changed to an emergency mode from a normal one, and a mobile station side communication section 206 transmits radio waves, where the power (power spectral density) of a transmission signal at a center frequency f<SB>0</SB>of a carrier wave is high. A base station 100 receives the radio waves, where the power (power spectral density) of the transmission signal is high at the center frequency f<SB>0</SB>of a carrier wave from the mobile station 200 that issues the emergency communication. The base station 100 transmits a suppression signal for suppressing signal strength to the other mobile station. Only the mobile station 200 issuing the emergency communication establishes a communication path with the base station 100.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005245281-A (JP)
Title: Concentrated milk and method for producing the same
Inventor: HARA SHIYOUJIROU
IPC: A23C9/152
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide concentrated milk enabling making the storage time of a concentrated milk product long and free from production problems of producing scorch on heat treatment equipment and insolubles or coagulum in the concentrated milk product.  <P>SOLUTION: The concentrated milk is obtained by subjecting to preheat treatment before concentration treatment, homogenizing treatment at least either before or after the concentration treatment, and UHT (ultrahigh temp. short time) treatment. The concentrated milk is added with a phosphate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005245886-A (JP)
Title: Cleaning implement
Inventor: TAWARA HIROTOSHI
IPC: A47L25/00
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning implement which makes it possible to securely feed large dust scratched up by a scratch-up part of a scratch-up body to a dust receiving part of a dustpan part.  <P>SOLUTION: The cleaning implement 10 comprises the scratch-up body 16 supported on a frame 15, an adhesive roll 21 placed on an upper part of the scratch-up body 16, and the dustpan part 23 arranged in the rear of the scratch-up body 16 along a cleaning direction. A trash stopping part 50 is provided at the upper part of the dustpan part 23 between the dustpan part 23 and the adhesive roll 21 so as to stop the dust scratched up by the scratch-up body 16 for dropping in the dustpan part 23.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005252911-A (JP)
Title: Image processing method and image processor
Inventor: SANETO RYUJI
IPC: H04N1/52
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing method with which granularity does not become worse or rasters are not visually recognized, even when half-toning is performed, and also provide an image processor using the method.  <P>SOLUTION: The image processing method using digital half-toning includes: performing region division of continuous gradation images and selecting an optimal halftone in accordance with the sizes of divided region areas. When performing said region division, in such a case, the continuous gradation images are converted into category color images, regions which are continued in the same color, are regarded as the same region, and it is preferable to select the optimal halftone in accordance with sizes of the region areas.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005259199-A (JP)
Title: Laser exposure device and laser exposure method
Inventor: MUKAI NOBUHIKO
IPC: G03F7/20
Filed: 2004-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser exposure device which has a function of inputting/displaying a optical path diagram when an optical element is set and facilitates parameter setting and operation in the form of the optical diagram.  <P>SOLUTION: The laser exposure device 3 is provided with an optical path diagram type GUI setting/determination part 2. In the optical path diagram type GUI setting/determination part 2, when an optical element controlling light quantity of irradiation light and its condition are set and an optical path is created, an optical element and its condition of a setting object of a laser control part 8 are selected in the optical path diagram while displaying the optical path diagram of irradiation light on a display device 1a as graphical user interface (GUI), and thus the selected optical element and its condition are set and it is determined whether the arrangement of the set optical element and its condition in the optical path diagram is appropriate or not when they are arranged in the diagram.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005253604-A (JP)
Title: Pinball machine
Inventor: KAWAUCHI MASAAKI
IPC: A63F7/02
Filed: 2004-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a higher visual recognizability of the playing area in a pinball machine with a display device mounted on a transparent board.  <P>SOLUTION: A transparent inorganic EL display board 7 is disposed between an outer glass 5a and an inner glass 5b arranged ahead of the game board 1. It is a transparent display device and so improves the freedom in the designing and the gage structure of the game board 1 without lowering the visual recognizability behind it. As a wire electrode 14 as a part of a drive circuit is arranged on the inner glass 5b, the electric wiring can be connected between the drive circuit and the transparent inorganic EL display board 7 simply by sticking the transparent inorganic EL display board 7 on the inner glass 5b. Being transparent, the wiring electrode 14 by no means spoils the vidual recognizability of the game board 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005258674-A (JP)
Title: Object extracting processing apparatus
Inventor: YAMAZAKI EIJI
IPC: G06T1/00
Filed: 2004-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an object extracting processing apparatus which supports effectively the visual recognition of a minute object irrespective of the reflection of a sunlight by a minute sea surface.  <P>SOLUTION: The object extracting processing apparatus having an object extracting means for extracting a position where an luminance value changes steeply as a target image from the image captured by an imaging apparatus includes a position information collecting means for collecting the positional information of the imaging apparatus, a line-of-sight information collecting means for collecting the line-of-sight information on the imaging apparatus, a speed information collecting means for collecting wind velocity information in the vicinity of sea surface, a sun position calculating means for calculating the position of the sun seen from the imaging apparatus based on the positional information of the present time of day and imaging apparatus, a reflective region calculating means for calculating the range of the reflecting region where the reflected image of the sun by the sea surface enters with the intensity of a predetermined threshold value or more in the optical axis direction of the imaging apparatus based on the obtained position of the sun, the positional information and the collected speed information about the imaging apparatus, and a mask means for stopping processing by the object extracting means about each pixel contained in the reflective region obtained by the reflection region calculating means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005187312-A (JP)
Title: Removal method of silicon tetrafluoride
Inventor: YAMAMOTO AKINORI
IPC: H01L21/205
Filed: 2004-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of reducing silicon tetrafluoride contained in carbonyl difluoride to a quantity as low as it will not affect in judging the end point of cleaning.  <P>SOLUTION: In this refining method of carbony difluoride, silicon tetrafluoride is removed by contacting a gas mixture containing the silicon tetrafluoride and the carbony difluoride with a metal fluoride in a gaseous state or a supercritical state at 60-250°C.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004282751-A (JP)
Title: Method of return routability in mobile communication
Inventor: LEE YOUNG-JI
IPC: H04W40/34
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-safety RR (Return Routability) method by blocking a middle attack.  <P>SOLUTION: The RR method includes steps of: transferring a HoTI packet from a mobile node 100 to a home agent 150 (S400); transferring a CoTI packet to a corresponding node 200 (S420); transferring the HoTI packet including first key information which is generated by a predetermined scheme in the home agent 150, to a corresponding node (S410); transferring the HoT packet including second key information that is generated by a predetermined scheme in the corresponding node 200, to the home agent (S430); and transferring the CoT packet that is encrypted by using a private key generated from the first key information by a predetermined scheme, to the mobile node (S450). Further, the method includes steps of: transferring the private key that is generated from the HoT packet received by the home agent by using a predetermined scheme, to the mobile node (S440); and decrypting the received encrypted CoT packet by using the private key received by the mobile node 100.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005260853-A (JP)
Title: Radio communication apparatus
Inventor: NISHIZAKI SHUJIRO
IPC: H04B17/29
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio communication apparatus which can determine a radio parameter with a user's intention, which can automatically set the radio environmental condition which can perform employment of the radio communication with high convenience.  <P>SOLUTION: The radio communication apparatus includes a control means 7, a storage means 8, a user's intention making switch 9 and an automatic setting switch 10, and includes an automatic setting means 3 which selects the radio parameter, such as an electric wave environmental measuring time, speed priority/communication range priority, the existence of intermodulation consideration, the existence of packet size optimum and slave unit radio parameter, such as the registered number of slave units, and automatically sets the radio environmental condition of the apparatus, such as a frequency channel, receiving power, transmission power from the slave unit ID and the slave units 1B1-1B5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005261620-A (JP)
Title: Diaper change caring apparatus
Inventor: TAGUCHI MITSUGI
IPC: A61F5/44
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diaper change caring apparatus in a simple structure for easily changing the diaper of a person to be cared such as a sick person or an aged person.  <P>SOLUTION: The diaper change caring apparatus is constituted of a leg hanging frame body provided with a leg hanging part, a base body to which the leg hanging frame body is connected so as to be freely inverted, and an erection support mechanism for the leg hanging frame body. The erection support mechanism is provided between the leg hanging frame body and the base body so as to horizontally position the leg hanging part and support the leg hanging frame body in an erected state at a desired angle to the base body. At the time of use, after arranging the leg hanging frame body so as to position the leg hanging part under both knees of the person to be cared who is lying on his/her back, the leg part of the person to be cared is lifted under the state of hanging both knees to the leg hanging part, and the erected leg hanging frame body is supported by the erection support mechanism under the desired erected state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004229321-A (JP)
Title: Image encoding method and image encoding apparatus
Inventor: FURUKUBO YOSHITAKA
IPC: H04N19/91
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the volume of texture information data after encoding without damaging the image quality of a decompressed picture as far as possible when separating an original image into edge information and the texture information to encode in an image coding method and an image encoding apparatus.  <P>SOLUTION: When encoding a texture image (CD4 (HD1)), out of the edge information (CD2) and the texture information (CD4) in the original image (CD0), only the texture information (HD6) within an area excluding the neighbourhood of the edge area (HP2) is encoded or a weighting coefficient for the texture information is changed and encoded according to a distance from the edge area (HP2).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005266303-A (JP)
Title: Connection setting device and program
Inventor: MUTO TAKAAKI
IPC: G10H1/00
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To easily recognize each of realistic music system configuration and virtual music system configuration.  <P>SOLUTION: Each node included in music system configuration of a read setting data file is compared with nodes included in displayed music system configuration. As for coincident nodes, attribute information and connection information regarding the nodes are read from the setting data file and the information regarding the displayed nodes is changed according to each piece of read information. As for noncoincident nodes, the nodes are added to the displayed music system configuration as virtual nodes to be displayed in a special mode. Thus, since the virtual nodes which do not actually exist regarding the setting data file and the actual nodes are simultaneously displayed and the two configurations are displayed in different modes in the case of displaying a logical music system, a user easily recognizes difference between the virtual music system configuration and the actual music system configuration.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005264826-A (JP)
Title: Exhaust emission control device of internal combustion engine
Inventor: TAMURA YASUKI
IPC: F02D41/14
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device of an internal combustion engine which makes the average air-fuel ratio between modulation cycles constant regardless of driving conditions in air-fuel ratio modulation, and optimizes exhaust emission control performance of a catalyst converter.  <P>SOLUTION: A means of changing modulation properties of the exhaust emission control device of the internal combustion engine performs air-fuel ratio control (S14, S20) so that a total inflow rate of a reducing agent detected by a means of detecting the amount of the reducing agent and a total inflow rate of an oxidizing agent detected by a means of detecting the amount of the oxidizing agent agree with each other stoichiometrically (S12, S18) during a modulation cycle period by a means of air-fuel ratio modulation, or during a period which is an integral multiple of the modulation cycle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI