baber/WOPTO huggingface dataset:
Patent JP-2005270277-A (JP)
Title: Radiographic imaging apparatus and radiograph generating method
Inventor: HARA HIROTAKA
IPC: G01T1/00
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide radiographic imaging apparatus and a radiograph generating method simply allowing a long imaging.  <P>SOLUTION: This radiographic imaging apparatus 1 is provided with a radiation source 7 generating radiation and a radiograph detector 3 detecting the radiation irradiated form the radiation source 7 and penetrated a subject 30. The apparatus is further provided with a parallel movement mechanism moving at least either one of the radiograph detector 3 or the subject 30 approximately in parallel to the body axis direction of the subject 30, and a link movement mechanism 15 moving the radiation source 7 approximately in parallel to the body axis direction of the subject 30; and the radiation source 7 applies radiation to the radiographic detector 3 at a plurality of positions whose positions relative to the subject 30 are different.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005278336-A (JP)
Title: Oscillating body, slide face polishing device and slide face polishing method
Inventor: MORI TAKAO
IPC: H02N2/00
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oscillating body of which the slide face is formed into an arc shape having a curvature at which stable drive is obtained.  <P>SOLUTION: The oscillating body 20 has a plurality of protrusions 4, and transmits an excited oscillation in a sending direction to a moving body 12 that contacts with the slide face 3 at the tip of the protrusion 4. A curvature in the sending direction of the moving body of the slide face 3 of the tip of the protrusion 4 is almost equal to a curvature in the vicinity of the belly of a neutral face parallel curve, and set to a value that coincides with or is slightly larger than a curvature at the maximum amplification of a drive oscillation. The curvature of the slide face 3 is not larger than ten times of the curvature of the neutral face parallel curve at a drive limit minimum amplification.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005274062-A (JP)
Title: Hot water supply system
Inventor: YAMAWAKI SHINJI
IPC: F24H1/18
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a freezing preventing method for a hot water supply system comprising a hot water storage tank for storing high temperature hot water and a plurality of heating devices connected in parallel thereto via pipes.  <P>SOLUTION: The hot water supply system comprises the hot water storage tank for storing high temperature hot water and the plurality of heating devices connected in parallel thereto via the pipes, the pipes including a tank connection pipe connected to the hot water storage tank and heating device connection pipes connected to the heating devices. It has a branching device for branching the tank connection pipe from the heating device connection pipes. The branching device has a built-in electric operated valve which is operated to switch the conditions of conducting the heating device connection pipes to the tank connection pipe.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005278009-A (JP)
Title: Encryption authentication packet communication device, encryption authentication packet communication method, and program which makes computer execute encryption authentication packet communication method
Inventor: KONUKI JUNJI
IPC: H04L47/43
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an encryption authentication packet communication device, method, and program which improve development efficiency by making processing composition at the time of transmission and receiving commonalize, and making a processing sequence at the time of transmission and receiving as the same in packet communication of enciphering, decoding, and authentication.  <P>SOLUTION: At the time of packet transmission, a enciphering and decoding processing part 101 outputs enciphered packet created based on input packets, an authentication processing part 104 outputs a MAC (Message Authentication Code) created based on enciphered packets, and a packet output part 107 outputs packets constructed based on enciphered packets and the MAC. At the time of packet receiving, the enciphering and decoding processing part 101 outputs decoded packets created based on the input packets and the input packets, the authentication processing part 104 outputs the MAC created based on the input packets and the input packets, and the packet output part 107 confirms adjustment of the MAC, and outputs the result. Thereby, commonalization of processing and equalization of the processing sequence are carried out.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005279355-A (JP)
Title: Water treatment material and water treatment method
Inventor: HIGUCHI TAKAYUKI
IPC: C02F1/28
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water treatment material capable of reducing a harmful substance in water to be treated, for example, cadmium, lead, copper, zinc and the like, capable of simplifying a process because of the pH of water after treatment becomes a neutral region, mainly used in the purification of water or the like and especially excellent in the reducing effect of cadmium, lead, copper, zinc and the like, and a water treatment method using it.  <P>SOLUTION: The water treatment material contains vaterite, preferably, a BET specific surface area of which is 5 m<SP>2</SP>/g or above and, in the water treatment method, the water treatment material is brought into contact with water to be treated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005284443-A (JP)
Title: Fingerprint sensor
Inventor: UMEDA YUICHI
IPC: G06F3/033
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fingerprint sensor having a pointing function of excellent operability enhancing responsiveness.  <P>SOLUTION: This fingerprint sensor of two-dimensional area type with a plurality of rows and columns intersecting, has: a signal detecting means for outputting detection signals in a two-dimensional detection face; an X-axis balance computing means for obtaining balance output in an X-axis direction by setting the output difference in the X-axis direction in line symmetry to a Y-axis passing the center of the detection face used as a reference, as a numerator and the sum of total output as a denominator; a Y-axis balance computing means for obtaining balance output in a Y-axis direction by setting output difference in the Y-axis direction in line symmetry to the X-axis passing the center, as a numerator and the sum of total output as a denominator; and a pointer movement control circuit for controlling the moving direction and speed of a pointer in the X-axis direction and Y-axis direction from the balance output in the X-axis direction and Y-axis direction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005281183-A (JP)
Title: Therapeutic agent for acute leukemia by using pml activating agent, and utilization thereof
Inventor: KITABAYASHI KAZUO
IPC: A61K38/00
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a differentiation inducing drug for a leukemic cell, and a therapeutic agent for leukemia containing the differentiation inducing drug.  <P>SOLUTION: It is discovered that the function of an AML (acute myelocytic leukemia) 1 complex is activated by dephosphorylation of a PML (promyelocytic leukemia) protein which is a constituent factor of the AML1 complex, and a differential protein dephosphorylation enzyme PMLK (kinase) for controlling the phosphorylation of the PML protein is identified. The inhibitor of the PMLK is considered to be able to induce the differentiation of the leukemic cell by activating the AML1 complex through the dephosphorylation of the PML protein.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005278952-A (JP)
Title: Game machine
Inventor: OKADA KAZUO
IPC: A63F7/02
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To enable the dynamic display of the performances in the jackpot game status with the enlarged or reduced images by a transparent game board and a display means disposed behind it and also reduce the burden on the processing of the images with the CPU by eliminating the drop in the quality of picture in the image data associated with the enlargement or reduction of the images.  <P>SOLUTION: The game machine has the transparent game board which is formed out of a transparent member partially or as a whole to be made see through behind it, a display means which is disposed behind the transparent game board to be visually recognized through the transparent game board and has the performance display enable area formed where the performance display is carried out according to the games, a memory means which stores a plurality of image data different in size for the images, though they show the same contents of the performance display and a display control means which selects the image data from among a plurality thereof according to the game status to be displayed in the performance display possible area. It also has a variable display game execution means which enables the shifting of the game to the game status advantageous for the players and the processing of the image data is applied to the performance display.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005284057-A (JP)
Title: Electro-optical device and electronic equipment
Inventor: MURADE MASAO
IPC: G09F9/30
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent liquid crystal and alignment layers from being applied with DC components for a long period of time after power down.  <P>SOLUTION: Pixels arranged in correspondence with the crossings between a plurality of scanning lines and data lines have TFTs and pixel electrodes 118. The pixel electrodes 118 among these are faced with common electrodes 108 through the liquid crystal 105. Mounting terminals 107 are connected with conductive electrodes 109 by wiring, and the common electrodes 108 are connected with the conductive electrodes 109 through conductive materials 103. The voltages of the common electrodes 108 are kept constant during a power-on period by application of voltages to the mounting terminals 107. Resistances are arranged between the conductive electrodes 109 and grounding conductors for quickly leaking charges accumulated in a liquid crystal layer after power down. The resistances are obtained by patterning the gate electrode layers of the TFTs.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005284827-A (JP)
Title: Information processing apparatus
Inventor: OBITSU TOSHIRO
IPC: G06F21/10
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system that permits a user of an information processing apparatus to pay only license fees for necessary functions of preinstalled software and prevents an information processing apparatus vendor or the like from paying licensers unnecessary license fees.  <P>SOLUTION: The information processing apparatus, in which at least one piece of software having a plurality of functions for which license fees are charged respectively is preinstalled, and the functions are used selectively, has: a software storage part for storing the preinstalled software; a function selection processing part for executing only functions selected from the stored software; and a network communication part for sending selected function information including information relating the software name and the selected functions via a network.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005285626-A (JP)
Title: Fuel gas manufacturing power generation system
Inventor: OKADA HIKARI
IPC: C01B3/38
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To enhance efficiency of the whole of a system by effectively using hydrogen in hydrogen-containing off gas exhausted from a power generation system.  <P>SOLUTION: A domestic fuel gas manufacturing system 10 is equipped with a reformer 16 obtaining reformed gas by reforming hydrogen-containing fuel, a hydrogen purification device 20 purifying fuel gas by removing unnecessary components from the reformed gas, and a stationary fuel cell 40 generating electric power with purified fuel gas. In the stationary fuel cell 40, a circulation passage 48 is installed by connecting a fuel gas inlet 46a and a fuel gas outlet 46b, and a purge passage 54 is connected to the circulation passage 48 through a three-way valve 52. The purge passage 54 is connected to the upstream part of the hydrogen purification device 20, the hydrogen-containing off gas exhausted from the stationary fuel cell 40 is supplied as purge gas to the hydrogen purification device 20, and hydrogen in the purge gas is reused.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004264860-A (JP)
Title: Method and device for encoding or decoding audio signal or bit stream
Inventor: SPERSCHNEIDER RALPH
IPC: H04H20/00
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an efficient encoding method for an audio signal by error-permitted Huffman coding.  <P>SOLUTION: A discrete time type sample of an audio signal is converted into a frequency range to obtain a spectrum value. The spectrum value is encoded by using a code table having a limited number of ciphers mutually differing in length. A cipher given to the spectrum value is shorter and shorter according as the possibility of generation of the spectrum value is higher and higher. A raster is prescribed for an encoded bit stream, and this raster includes raster points which are arranged at equal distances, which are decided based upon the code table in use. For error-permitted Huffman coding, preferential ciphers representing spectrum values which are more psycho-acoustically important and special than other spectrum values are arrayed so that beginnings of the respective preferential ciphers match the raster points.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005281276-A (JP)
Title: Patch
Inventor: KANO JUNYA
IPC: A61K9/70
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To prepare a patch easily applying to a human body by one self, not requiring unnecessary material and can be inexpensively provided.  <P>SOLUTION: This invention relates to the patch provided with a pocket on back side of the body of the patch, insertable with a finger or a hand in the patch as a medical product for medical care and a quasi drug.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005292884-A (JP)
Title: Data collection method for process line
Inventor: NAGAYAMA YOSHIYUKI
IPC: G06Q50/00
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a data amount stored for management of a process line, and to accurately manage a tendency or a fine change of an operation situation and product quality or the like.  <P>SOLUTION: When managing the process line on the basis of data output from a sensor installed to the process line, the output data from the sensor are collected at base points 16 every prescribed interval, a threshold value 18 is set with the collected data as a reference, and only extra-threshold value data wherein data separately collected within the prescribed interval show a change not less than a set threshold value range 18 are stored together with the collected data.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005289844-A (JP)
Title: Method for producing (poly)oxyalkylene (meth)acrylate
Inventor: SAKURAI KENICHI
IPC: C08F299/02
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a (poly)oxyalkylene (meth)acrylate which can be easily derived into a water-soluble vinyl polymer having a sharp molecular weight distribution and a high water solubility.  <P>SOLUTION: The method for producing the (poly)oxyalkylene (meth)acrylate is one comprising producing a (meth)acrylic acid of a (poly)oxyalkylene compound by esterifying (meth)acrylic acid with a (poly)oxyalkylene compound, wherein the content of (meth)acrylic acid dimer in the (meth)acrylic acid is 1 wt.% or smaller. It is desirable that the (poly)oxyalkylene compound is a 1 to 20C active hydrogen compound/alkylene oxide adduct in which the moles of addition is 3 to 300 per mole of the alcohol.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004314950-A (JP)
Title: Holding device for beverage container
Inventor: BIECK TORSTEN
IPC: B60N3/10
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a holding device for a beverage container capable of improving driving guided from sliding of a slide section of a holding element.  <P>SOLUTION: In the holding device 10, second slide control devices 40, 48 and 52 shifted to first slide control devices 38, 46 and 50 in the sliding direction of the slide section 12 are disposed for moving the holding element 22 upward or downward when the slide section 12 is pulled out or pressed in.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005291056-A (JP)
Title: Engine provided with exhaust gas recirculation system with diagnostic system
Inventor: KUBOTA SHUJI
IPC: F02D45/00
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine provided with an EGR system capable of correctly and quickly detecting trouble in the EGR system by being correctly interlocked with action of the EGR system including an EGR valve to detect EGR gas temperature with high precision either the EGR valve is closed or opened.  <P>SOLUTION: This engine is provided with the EGR system to recirculate EGR gas from the engine through an EGR passage that is opened and closed by the EGR valve to an intake passage. Close to a combined part of the EGR passage with the intake passage, an EGR gas temperature sensor to detect the EGR gas temperature is provided, and an intake temperature sensor to detect intake temperature in the intake passage is provided. An EGR diagnostic system is provided to determine if trouble exists or not in the EGR system based on temperature difference between the detected value of the EGR gas temperature and the detected value of the intake temperature.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005294550-A (JP)
Title: Organic positive characteristic thermistor
Inventor: MORI YUKIE
IPC: H01C7/02
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic positive characteristics thermistor exhibiting sufficiently excellent productivity in which a desired room temperature resistance and a desired variation rate of resistance in the PTC characteristics can be attained easily and stably.  <P>SOLUTION: The organic positive characteristics thermistor 10 comprises a pair of electrodes 2 and 3 arranged oppositely, and a thermistor element 1 having positive resistance-temperature characteristics arranged between the pair of electrodes 2 and 3. The thermistor element 1 is a cured body obtained by heating a mixture containing thermosetting resin, particulate thermoplastic resin, and conductive particles.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005291147-A (JP)
Title: Horizontal bellows pump
Inventor: ICHIKI MITSUGI
IPC: F04B9/08
Filed: 2004-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a horizontal bellows pump capable of normally operating again even when stopping in the middle of valve switching and excellent in simplification, compactness and maintainability.  <P>SOLUTION: The horizontal bellows pump comprises a pump head 1 with an inlet passage 11 and a discharge passage 12, a cylinder case, bellows alternately expanding and contracting, and suction check valves 13 and a discharge check valve 14 provided in the pump head 1, wherein fluid is sucked from the inlet passage 11 and discharged from the discharge passage 12 through the corresponding check valves to be transferred in one direction with the respective bellows alternately expanded and contracted. The pump head 11 has introduction holes 6, 7 opened in both sides in communication with the inlet passage 11 and a pair of attachment holes 1c, 1d in communication with the corresponding introduction holes from an outer peripheral surface. The suction check valves 13 are mounted in the respective attachment holes 1c, 1d and comprise gravity type one-way valves closing by own weights of valve bodies 35.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005291463-A (JP)
Title: Hydraulic driving device of hydraulic work machine
Inventor: UDAGAWA TSUTOMU
IPC: F15B11/02
Filed: 2004-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic driving device of a hydraulic work machine capable of preventing generation of surge pressure in a supply pipe for introducing pressure oil to a hydraulic actuator from a hydraulic pump.  <P>SOLUTION: This hydraulic driving device of the hydraulic work machine is constituted so that a delay processor 54b for calculating a stroke target command value Sb by applying delay processing to a stroke target command value Sa calculated by a stroke target command value computing element 54a, a maximum value selector 54c for selecting any of larger one of the stroke target command values Sa and Sb, a delay processor 55b for calculating the target stroke command value Sb by applying the delay processing to the stroke target command value Sa calculated by a stroke target command value computing element 55a, and a minimum value selector 55c for selecting any of smaller one of stroke target command values Sc and Sd, are arranged in a control device 53; and a rising response of an inflow flow control valve 33A is set faster than a bypass flow control valve 38; and a falling response of the bypass flow control valve 38 is set slower than the inflow flow control valve 33A.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005302080-A (JP)
Title: Information recording/reproducing device and remote controller
Inventor: ISHIZAKI HIROYUKI
IPC: H04R1/02
Filed: 2004-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To improve operability in microphone recording of an information recording/reproducing device.  <P>SOLUTION: In the information recording/reproducing device, a microphone 204 and a remote controller 201 are integrally constituted. Accordingly, an operator can complete the preparation for the microphone recording, by merely inserting terminals into a headphone jack 105 and a microphone jack 106a, from the remote controller 201, without purchasing separately a microphone. The remote controller 201 is provided with a key 203 for operating the microphone 204 and a display part 202 for indicating the operational status of the microphone 204. A mixing circuit 113 for mixing the sound read out from a disk 100 and the sound inputted from the microphone 204 during reproduction is also provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005300659-A (JP)
Title: Dome type camera and dome cover
Inventor: IRISAWA GENTARO
IPC: H04N5/225
Filed: 2004-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dome type camera capable of increasing image quality when a tilt angle is large.  <P>SOLUTION: A lens 14 is housed in the dome cover 16. The optical axis of the lens 14 is offset to the zenith side of a dome from the center of the dome. The dome cover 16 is constituted so that the thickness of the cover may be larger according as the tilt angle from the zenith direction of the dome becomes larger. The outside surface and the inside surface of the dome cover are spherical, and the center of the inside surface is offset to the zenith side of the dome from the center of the outside surface. Since the thickness of the dome is changed, the difference of an optical path at the cover part between the upper light beam 32 and the lower light beam 34 of the lens 14 is reduced.  <P>COPYRIGHT: (C)2006,JPO&NCIPI