baber/WOPTO huggingface dataset:
Patent JP-2005227406-A (JP)
Title: Liquid crystal display device
Inventor: IZUMI MICHIO
IPC: G09G3/36
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device which is driven at high speed, further scarcely produces black out and uses a bistable cholesteric liquid crystal.  <P>SOLUTION: The liquid crystal display element comprises a chiral nematic liquid crystal layer held between substrates wherein the liquid crystal changes into a planar alignment or into a focal conic alignment corresponding to a voltage applied with electrodes. In the planar alignment, light reflected on the electrode is absorbed with a circularly polarizing element so as to bring about a black display. In the focal conic alignment, light reflected on the electrode is transmitted by the circularly polarizing element so as to bring about a white display. The liquid crystal is driven by outputting a voltage pulse group including a resetting period Trs to reset the liquid crystal into a homeotropic state, a selecting period Ts to select an alignment of the liquid crystal in the state with no applied voltage and a retaining period Trt to establish the alignment of the liquid crystal selected in the selecting period.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005224345-A (JP)
Title: Training implement
Inventor: ICHIKAWA NOBORU
IPC: A63B69/36
Filed: 2004-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a training implement by which a user can obtain a proper swing form and a golf swing with a proper rhythm, enhance his or her muscle power, and safely practice even in a room.  <P>SOLUTION: The training implement has a shaft 10 with flexibility, both the end portions of the shaft 10 are grip portions 20, 22 gripped by both hands, grip members 26, 28 are fitted onto the respective grip portions 20, 22, and the training implement is so constituted that the weight of one grip portion becomes heavier than that of the other grip portion. In the training implement, the shaft 10 is made as a flexible member having a tubular space 12, a powdery weight member 14 is preferably sealed in the tubular space 12 to provide a whole body with a some extent of a massive feeling.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005226704-A (JP)
Title: Hydrostatic continuously variable transmission device for working vehicle
Inventor: MURAKAMI TETSUKA
IPC: F16H39/04
Filed: 2004-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a HST for a working vehicle having durability without changing the fixed operation position of a cruise control operation tool after long-time use.  <P>SOLUTION: The hydrostatic continuously variable transmission device for the working vehicle comprises a cruise control mechanism (a brake mechanism B) for fixing the turning operation of a trunnion shaft 29 provided in a HST case 7, brake members (a piston 37, a key 40 and a spring 41) integrated with the trunnion shaft 29 and rotatably mounted in a hydraulic pressure chamber 33 provided around the trunnion shaft 29, and a spool 35 for changing the piston 37 into a fixed condition that it is thrust to a fixed portion in the case 7 or into a non-fixed condition that it is separated from the fixing portion with the operation of hydraulic pressure in an oil path 38 communicated with the hydraulic pressure chamber 33. The operation system for the working vehicle is inexpensively constructed without giving a great change thereto.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005229399-A (JP)
Title: Radio communication controlling device and controlling method thereof
Inventor: NAKAMURA MASARU
IPC: H04B7/26
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio communication controlling device in which operability is improved and power is saved by effectively controlling a power supply in small-power communication, where an access point is installed in a limited area, such as radio LAN; and to provide a method for controlling the radio communication controlling device.  <P>SOLUTION: It is determined whether an own apparatus is positioned in the communication area of the access point in a small-power communication radio section 30 provided in the radio communication controlling device 100, by performing setting in advance and comparing communication area information in the access point with detected terminal position information. Based on the determined output, a subcommunication power supply control unit 50 is controlled which supplies power to the small-power communication radio section 30.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004248299-A (JP)
Title: Uplink data retransmission system and method in code division multiple access communication system
Inventor: HEO YOUN-HYOUNG
IPC: H04W36/32
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and a method for an uplink data retransmission in a code division multiple access (CDMA) communication system.  <P>SOLUTION: The CDMA communication system includes a base station, user equipment located in a region of the base station, a neighboring station being adjacent to the base station and having a soft handover region where the neighboring station overlaps with the base station, and a radio network controller connected to the base station and the neighboring station. When the UE is located in a non-soft handover region in the soft handover region of the base station, it transmits uplink data to the base station for a predetermined first transmission time interval. When the UE is located in the soft handover region, it transmits the uplink data to the base station and the neighboring station for a predetermined second transmission time interval different from the first transmission time interval.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005229515-A (JP)
Title: Transmitting device and receiving device
Inventor: KITANO MASAHIRO
IPC: H04N19/134
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for compressing image data appropriately and transmitting and receiving it, without imposing a complicated operation upon a user.  <P>SOLUTION: A transmitting device compresses image data corresponding to an inputted image signal for transmission. The transmitting device determines whether an image corresponding to the image signal is a dynamic image or not, based on the content of the image signal. The image data corresponding to the image signal is compressed according to a first algorithm if the determination result is affirmative, while the image data corresponding to the image signal is compressed according to a second algorithm having a compression rate lower than the one of the first algorithm if the determination result is negative. Then, data are transmitted indicative of the compression result along with an algorithm used in the compression.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005226408-A (JP)
Title: Earth retaining anchor
Inventor: KURIHARA KOJI
IPC: E02D5/80
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an earth retaining anchor for reducing labor of the whole work, while enhancing economic efficiency, by increasing a fulcrum on a pressure receiving plate while reducing the number of anchor bodies.  <P>SOLUTION: This earth retaining anchor is constituted by connecting with one bolt 7 by using a connecting metal fitting 12, by embedding mounting brackets 11 of two places in the vertical direction in a wall body 3. The connecting metal fitting 12 is composed of a branch type universal joint 13 locking on a head part of the bolt 7, an opposed type universal joint 14 connected to a rear part of the respective mounting brackets 11 and two connecting rods 15 interposed between both universal joints. The branch type universal joint 13 has couplers 16 and 17 and an annular member 18 threadably attached to the bolt 7 and the connecting rods 15. A through-hole is respectively bored in the respective couplers 16 and 17, and the annular member 18 is loosely inserted. The mounting brackets 11 are preferably arranged in the horizontal direction without being limited to the vertical direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005226810-A (JP)
Title: Drive device of hybrid vehicle
Inventor: SUZUKI SEIGIYO
IPC: F02D29/02
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the size and cost of a drive device of a hybrid vehicle by operating a switching mechanism by a simple structure.  <P>SOLUTION: This hybrid vehicle comprises a series traveling mode for transmitting only a motor power to drive wheels and a parallel traveling mode for transmitting the motor power and an engine power to the drive wheels. A parallel shaft type transmission 18 installed in a transmission route for the engine power comprises a gear shift input shaft 21 having drive gears 41a and 42a and a gear shift output shaft 22 having driven gears 41b and 42b. The drive gears 41a and 42b and the driven gears 41b and 42b form a gear shifting gear train, and the switching mechanism 43 switching the gear shifting gear train is driven by an actuator 30 using a negative pressure as a power source. When a traveling mode is moved to the parallel traveling mode, an engine 14 is rotated by a power generating motor 16 and an intake pipe negative pressure is generated by controlling a throttle valve 87 to a throttle side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004263301-A (JP)
Title: Lead-free copper alloy and method for using the same
Inventor: HOFMANN UWE
IPC: C22C9/10
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To improve the characteristics of a copper alloy containing no lead, and to provide a method for using the copper alloy.  <P>SOLUTION: The copper alloy is mainly constituted by copper, zinc and tin, and comprises 70-83% Cu, 1-5% Si, and other matrix-activating elements, namely, 0.01-2% Sn, 0.01-0.3% Fe and/or Co, 0.01-0.3% Ni, 0.01-0.3% Mn and the balance Zn with unavoidable impurities; and optionally further comprises less than 0.1% P, and less than 0.5% each of Ag, Al, As, Sb, Mg, Ti and Zr.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005230333-A (JP)
Title: Instrument for endoscope
Inventor: SUZUKI KEITA
IPC: A61B18/12
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an instrument for an endoscope which is small and excellent in operability while making a part for treatment replaceable.  <P>SOLUTION: The instrument 3 has an instrument insertion part 21 inserted through the endoscope, and a tip cover 26 is fixed to the tip of the insertion part 21. A slit 31 is formed at the tip cover 26, and a bearing hole 32 is formed at the terminal end of the slit 31. A treatment unit 27 mounted to the tip cover 26 has a pair of gripping members 34a and 34b supported by a main shaft 33 in a rotatable manner. The main shaft 33 has a role of engaging with the bearing hole 32 to mount the treatment unit 27 to the tip cover 26.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005248187-A (JP)
Title: Method for manufacturing maraging steel, and maraging steel
Inventor: MISHIMA SETSUO
IPC: C22C38/00
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a maraging steel, which makes the size of nonmetallic inclusions finer, and to provide the maraging steel having the fined nonmetallic inclusions obtained with the method.  <P>SOLUTION: The method for manufacturing the maraging steel includes preparing a consumable electrode for vacuum remelting by previously adding 2 to 300 ppm Mg into the consumable electrode, and vacuum-remelting the maraging steel with the use of the consumable electrode, in a process of manufacturing the maraging steel containing, by mass%, 0.2% or more Ti. The maraging steel obtained with the method includes, by mass%, 0.2-2.0% Ti and 1-5 ppm Mg, and contains non-metallic inclusions mainly containing Ti-based nitrides with the maximum length of 10 μm or less.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005231320-A (JP)
Title: Printing control device, printing control method, printing control program and color correction method
Inventor: HATTORI TOSHIYUKI
IPC: B41J5/30
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To rapidly carry out a calibration operation while ensuring successful color reproducibility of a printing image.  <P>SOLUTION: In the printing control method/the color correction method, contrast patches (contrast images) 12 of an ink recording volume based on a standard ink recording volume as a reference, are printed on a second printing medium M2 to a printer (a printing device), in such a way that the printing positions of the contrast patches 12 are the same as at least a part of a printing region R11 of reference patches (reference images) 11 of a standard ink recording volume formed on a first printing medium M1. Next, reference color data D3 representing the color of the reference patch are obtained from scanning data D1 to be obtained by a scanning operation with a scanner 40 in such a state that the first printing medium M1 is arranged on a scanning area 40a. Further, contrast color data D4 representing the color of the contrast patch 12 are obtained from scanning data D2 to be obtained by a scanning operation with the scanner 40 in such a state that the second printing medium M2 is arranged on the scanning area 40a. After that, dot volume data (printing data) are corrected so as to make a compensation for a color shift based on the contrasting results between both color data D3 and D4. Also, the printing control device and the printing control program are provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005237424-A (JP)
Title: Sphygmomanometer
Inventor: IDE KAZUHIRO
IPC: A61B5/022
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sphygmomanometer precisely measuring the blood pressure by applying a blood suppressing bag of a cuff to the artery of a measurement portion at a uniform compressing force.  <P>SOLUTION: This sphygmomanometer measures the blood pressure by applying the blood suppressing bag 13 of the cuff 12 to the measurement portion such as a wrist 1 and compressing and suppressing the arteries 2 and 3 by inflation of the blood suppressing bag 13. A flexible elastic plate 11a is interposed between the cuff 12 and the blood suppressing bag 13, and the elastic plate 11A comprises a flat portion 11a in the artery side in the circumferential direction of the measurement portion, slope parts 11b continued in an approximately open angle shape in the both sides of the flat part 11a, and curved parts 11c continued in an approximately open angle shape in the respective ends of the slope parts 11b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005237509-A (JP)
Title: Input device
Inventor: SAITO HIROBUMI
IPC: A61B5/117
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an input device high in convenience by integrally forming an input interface for an operation and authentication.  <P>SOLUTION: A living body sensor 110 detects the contact of a living body. Also, the living body sensor 110 acquires biological identification information. The input device 102 receives operation input from a user. A built-in control part validates the input device 102 by the acquisition of biological information. The input surface of the input device 102 and the input surface of the living body sensor 110 are stacked and arranged.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005237565-A (JP)
Title: Weight for curtain
Inventor: HONDA TOMIKO
IPC: E06B5/00
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a weight for a curtain having no bad influence to environment and having function to improve indoor environment.  <P>SOLUTION: The weight for curtain comprises a bag member 5 having air permeability, and a weight member 10 composed of ceramics for stored in the bag member 5. The wight member 10 composed of the ceramics has more or less adsorptive characteristics of odor resulting from many minute air holes (porosity) on the surface. The weight member 10 is stored in the bag member 5 having air permeability so as to develop an odor adsorption capacity by the ceramics through the bag member 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005211621-A (JP)
Title: Remote control toy system, course for remote control toy, course part, and remote control toy
Inventor: YAMAGUCHI TAKASHI
IPC: A63H18/02
Filed: 2004-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote control toy system by which the player can realize course in and course out virtually.  <P>SOLUTION: A course-in/out parts E are equipped with inclined traveling surfaces, which are used when the traveling toy RC enters the course on the traveling surface from the installed surface where course 1 is installed, and/or when the traveling toy goes out of course onto the installed surface from the traveling surface. A pin hold structure equipped in the traveling toy RC is so constituted that pins are movably held in the upper and lower direction, so that both tire and tip of pins are in contact with traveling surface 55, installation surface 2 or inclined traveling surface 57, when tip part of the pins are not inserted in a traveling slot SL.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005246109-A (JP)
Title: Treating method of cyanide-containing waste water containing ammonia nitrogen
Inventor: MASUDA MIKI
IPC: C02F1/32
Filed: 2004-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treating method of cyanide-containing waste water containing ammonia nitrogen by which only cyanides can be removed without changing ammonia nitrogen into nitrate nitrogen when waste water containing cyanides and ammonia nitrogen is treated by using ozone or by using a method of combining ozone with ultra-violet light.  <P>SOLUTION: In the treating method for removing the cyanides from the waste water by oxidation using ozone or using ozone with ultra-violet light in combination, an end point of oxidative removing reaction of the cyanides is judged by oxidation-reduction potential and only the cyanides are removed without changing ammonia-form nitrogen into nitrate-form nitrogen. At that time, pH of waste water is adjusted into a range of 7 to 10 and further preferably fluctuation of pH during oxidative removing reaction of the cyanides is controlled within ±0.5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005248215-A (JP)
Title: Method for forming rugged pattern onto surface of aluminum alloy
Inventor: AKECHI TAKAMASA
IPC: C23F1/08
Filed: 2004-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a rugged pattern onto the surface of an aluminum alloy as an inexpensive design component in which the finish of an etching-treated face is excellent without using large-scale equipment and complicated controlling-managing methods and without performing masking treatment or the like to parts which are not required as designs.  <P>SOLUTION: Masking ink 41 is applied to the surface of a planar aluminum alloy 10 worked into a component shape, and a prescribed pattern is formed thereon. Thereafter, the parts other than the part 24 to be treated are covered with mask fixtures 20 in such a manner that the part 24 to be treated as the object for spraying an etching liquid 35 occupies only a part of the surface in the aluminum alloy 10, and a seal member 23 is inserted between each mask fixture 20 and the aluminum alloy 10, so as to prevent the splashing of the etching liquid 35 on the parts other than the part 24 to be treated. The etching liquid 35 is sprayed, and with the parts other than the parts coated with the masking ink 41 as a recessed part 42, a rugged pattern is formed on the part 24 to be treated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005250763-A (JP)
Title: Microprocessor system
Inventor: TANASE HIROSHI
IPC: G06F9/32
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem: though a branch target address related to a branch instruction also has a form clearly shown in a program in the case of conventional technology, there is risk that contents of the program are grasped when a third party analyzes the program by execution of the branch instruction by an illegal act, so as not to protect security.  <P>SOLUTION: In this microprocessor system, when the program contents are the branch instruction, the branch instrution is stored as a branch instruction (non addressed branch instruction) not designating the branch target address, in the program 150 stored in a storage device 140. As alternated, the microprocessor system is provided with a branch target address storage part 101, and the branch target address is stored in the branch target address storage part 101. The microprocessor system has a branch target address control part 120 controlling the branch target address when the non addressed branch instruction not designating the branch target address is fetched on the program 150.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005246562-A (JP)
Title: Cutting plotter and driving control device of cutting plotter
Inventor: WATANABE KIMISUKE
IPC: B26D5/00
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting plotter capable of setting optimum various kinds of operation conditions, only if selecting the kind of a sheet-like medium to be cut.  <P>SOLUTION: This cutting plotter is provided with a storage means for storing and holding each of the various kinds of setting conditions according to the kind of the medium to be cut. The setting condition selected by an operator or according to the kind of the medium to be cut detected by the cutting plotter is read from the storage means. Based on the read setting condition, a cutting is performed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005245936-A (JP)
Title: Ultrasonic diagnostic apparatus
Inventor: MIYAJIMA YASUO
IPC: G06T15/08
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic diagnostic apparatus reducing the number of changes of actual scanning range, which take time, and can provide an optimal image in a short time.  <P>SOLUTION: Using an ultrasonic probe, the inside of a test subject is scanned and a three-dimensional morphological image of the inside of the subject is displayed on a displaying instrument (S01). In the three-dimensional morphological image displayed on the displaying device, a place to be removed is designated (S02). A 3D displaying control circuit controls (S03) a clipping range according to the designation above, a 3D displaying processor performs volume rendering according to the control of the 3D displaying control circuit, and a three-dimensional morphological image is re-generated with partial data (S04). The three-dimensional morphological image by the partial data is displayed on the displaying device (S05). The clipped range is set (S06) as a scanning range and the scanning range is actually scanned by driving the ultrasonic probe (S07).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004274766-A (JP)
Title: Clock synchronization on packet network
Inventor: SCOTT MARTIN RAYMOND
IPC: H04L7/00
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved clock recovery mechanism which better synchronizes the service clock of a TDM transmitter with the service clock at the egress of a packet network providing TDM emulation.  <P>SOLUTION: A method of synchronizing two clocks coupled respectively to ingress and egress interfaces 6, 7 of a packet network 1, includes processes of: calculating a minimum packet transit time over the network in each of successive time intervals; and varying the frequency of the second clock so as to track variations in the minimum packet transit time.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005253328-A (JP)
Title: Method for preparing frozen confectionery having rich taste or flavor like that of cake
Inventor: TANAKA MICHITAKA
IPC: A23G9/52
Filed: 2004-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for preparing frozen confectionery having rich taste or flavor like that of cake.  <P>SOLUTION: This frozen confectionery is obtained by adding a composition subjected to heat denaturation under dry heat to ice cream so as to provide the frozen ice cream full of a qualified feeling at a relatively low price.  <P>COPYRIGHT: (C)2005,JPO&NCIPI