baber/WOPTO huggingface dataset:
Patent JP-2005020279-A (JP)
Title: Data display device
Inventor: MIYAMOTO KATSUHIRO
IPC: H04N7/173
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data display device which simultaneously operates a presentation engine and an application engine and cooperatively displays respective operating programs.  <P>SOLUTION: The data display device is provided with: a first reception means for receiving first broadcast data; a first display processing means for performing display processing on the basis of first broadcast data received by the first reception means; a second reception means for receiving second broadcast data different from first broadcast data; a second display processing means for performing the display processing on the basis of second broadcast data received by the second reception means; and a control means for updating a display picture size and/or a display position of the first display processing means on the basis of second broadcast data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005018892-A (JP)
Title: Data recording and reproducing signal processor
Inventor: KANEOKA TOSHITOMO
IPC: G11B7/0045
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data recording and reproducing signal processor, capable of changing over a decoding means in accordance with the quality of a reproducing signal.  <P>SOLUTION: In a data recording and reproducing device, input data are decoded and recorded on the recording medium with a turbo encoding means which is equipped with a recursive structure convolution encoder and an interleaver for replacing the sequence of data. The data recording and reproducing device is provided with a maximum likelihood decoding means of data reproduced from a recording medium, a turbo repeated decoding means of the data reproduced from the recording medium, and a signal quality detecting means for detecting the signal quality of the decoded data of the maximum likelihood decoding means and turbo repeated decoding means. Then, the data reproduced from the recording medium are decoded by one decoding means out of the maximum likelihood decoding means and turbo repeated decoding means, and the decoding means is changed over from the one out of the maximum likelihood decoding means and turbo repeated decoding means to another decoding means in accordance with the signal quality of the data decoded by the one means detected by the signal quality detecting means, then the data reproduced from the recording medium are decoded.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005014144-A (JP)
Title: Robot apparatus and method for controlling movement of the same
Inventor: FURUMURA KYOKO
IPC: B25J5/00
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a robot apparatus which can safely perform a shut-down process without giving serious damage to itself and the outside even when the robot apparatus is a biped type, and further to provide a method for controlling the movement of the same.  <P>SOLUTION: The robot apparatus searches the safe posture among the group of the same posture as the current posture when the shut-down process is carried out by any reason, and searches the safe posture among the group of other posture only when the safe posture doe not exist in the group of the same posture as the current posture. Weighted distances are calculated for all paths leading to the safe posture. The safe posture giving the path of the shortest weighted distance is regarded as the target safe posture, and is shifted to the target safe posture.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005017726-A (JP)
Title: Optical switching element, as well as device using the same, optical writing type display medium, and display device
Inventor: HIKIJI TAKETO
IPC: G02F1/135
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical switching element capable of suppressing asymmetry of electrical characteristics in a Dual CGL structure and enhancing display characteristics and driving capability and to provide a device using the optical switching element, an optical writing type display medium and a display device.  <P>SOLUTION: In the optical switching element having an optical switching layer comprising upper and lower charge generating layers 35 and 33 and a charge transporting layer 34 interposed between the upper and the lower charge generating layers 35 and 33, (1) a binder polymer ratio [a charge transporting material/(the charge transporting material+ a binder polymer)×100] of the charge transporting material of the charge transporting layer 34 is specified to be ≥50%, (2) a polymer compound is used as the charge transporting material and (3) light absorbance of the charge generating layer(e.g. the lower charge generating layer 33) on the light incident side is lower than that of the other charge generating layer (e.g. the upper charge generating layer 35).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004349664-A (JP)
Title: Electrostatic chuck
Inventor: USHIGOME TORU
IPC: H01L21/68
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic chuck at a low cost, which is capable of ensuring full cooling performance and the reduction in the generation of particles and a manufacturing method for the chuck, and at the same time, realize reduction in the operating cost and resource recycle by making the chuck reproducible and usable.  <P>SOLUTION: The electrostatic chuck uses a metal substrate, which can make media flow in two paths, as a parent body, an attraction electrode is formed to the upper surface layer of the substrate, by a spraying and an insulating dielectric is formed integrally on the top face of the electrode and on the side face of the metal substrate by the spraying, after the formation of the electrode. The substrate is composed of two basic members, in which flatness is ensured, for attaining the uniformity of an attraction effect. Parts of the paths in which the media flow are filled with plates made of an insulator, and a foreign substance, such as dust when working is not left in the paths for a refrigerant by working a large number of holes, in which a coolant is made to penetrate from the substrate to the upper section of an insulating dielectric surface, after the formation of the insulating dielectric by spraying.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005013928-A (JP)
Title: Apparatus for treating exhaust gas
Inventor: KURITA KOICHI
IPC: B01D53/56
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for treating exhaust gas, the power consumption required to denitration of which is made small so that the cost of the apparatus itself can be reduced.  <P>SOLUTION: This apparatus is provided with an insulator-made reaction vessel 27 having an exhaust gas inlet 18 at one end and an exhaust gas outlet 19 at the other end, a plate-shaped electrode 13 which is arranged in the vessel 27 and has a surface 13a formed along the flow direction of exhaust gas G, at least one comblike electrode 14 which is formed by arranging acicular electrodes 20 in a row and arranged in the vessel 27 on at least one plane almost perpendicular to the flow direction of the gas G and the tip part of which is opposed to the surface 13a of the electrode 13 and a high-voltage DC power source 17 for supplying an electric current between the electrodes 13 and 14.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005015882-A (JP)
Title: High-strength cold rolled steel sheet for deep drawing and method for manufacturing the same
Inventor: YAMADA TERUAKI
IPC: C21D9/48
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a 340-440 MPa class high strength cold rolled steel sheet for deep drawing having excellent secondary processability and inplane anisotropy of an r value and a method for manufacturing the same.  <P>SOLUTION: The method for manufacturing the 340-440 MPa class high strength cold rolled steel sheet for deep drawing, which has a Δr value: -0.15 to 0.30 and an r value (m) ≥1.70 and has the excellent secondary processability and inplane anisotropy of the r value comprises rolling a slab consisting of, by mass %, <0.0040% C, ≤0.70% Si, ≤1.0 to 2.5% Mn, 0.050 to 0.15% P, ≤0.025% S, 0.005 to 0.20% sol.Al, ≤0.010% Ni, 0.005 to 0.020% Ti, 0.005 to 0.030% Nb, and 2 to 30 ppm B at a finishing temperature FT (°C) of 800 to 860°C and coiling it at a coiling temperature CT of 700 to 800°C.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004357262-A (JP)
Title: Image sensor
Inventor: SHINOZUKA NORIYUKI
IPC: H04N5/355
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To restrain a variation in sensor signal caused by an advance of photoreception during the read-out of each pixel by actuating a pseudo shutter function by controlling a charge storage time in response to incident light in each pixel when the sensor signal is read out from each pixel in time series.  <P>SOLUTION: In the image sensor which stores electric charges on the parasitic capacitance of a photoelectric conversion element with a logarithmic characteristic in a weakly reversed state using a characteristic of a sub-threshold region of a transistor in response to a sensor current flowing through the photoelectric conversion element in response to an incident luminous quantity, in which the pixeles each of which is composed of a light sensor circuit for outputting the sensor signal in response to its charging voltage are arranged in a matrix and in which scanning for read-out of the sensor signal is conducted in time series for each pixel, an initializing means is provided in which a drain voltage of the transistor for logarithmic characteristic conversion for all pixels is simultaneously switched to obtain a lower value than a steady-state value preliminarily and the read-out of the sensor signal of each pixel is started when a certain time is passed from initialization.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005023796-A (JP)
Title: Evaporated fuel control device for internal combustion engine
Inventor: SUZUKI TAISHIN
IPC: G01M3/26
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent leakage of a large amount of evaporated fuel to the atmosphere caused by failure to close a fuel cap after fuel feeding by executing leak diagnosis from right after fuel feeding in an evaporated fuel control device for an internal combustion engine, and also to shorten repair time and reduce repair cost by performing a condition to determine whether or not it is right after fuel feeding in the leak diagnosis, and by discriminating between a reason caused by failure to close the fuel cap and a reason except for failure to close the fuel cap regarding a cause of occurrence of the large amount of leak.  <P>SOLUTION: In this control device, an atmosphere releasing passage to open a canister to the atmosphere is provided, and an atmosphere opening/closing valve is arranged in the atmosphere releasing passage. The control device is provided with a fuel feeding determining section determining whether or not fuel is fed to a fuel tank, and a leak diagnosis control section to execute leak diagnosis after determination of fuel feeding by the fuel feeding determining section.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005025810-A (JP)
Title: Magnetic recording medium
Inventor: ISHIGURO TADASHI
IPC: G11B5/65
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic recording medium which has a high S/N ratio of an output read from a servo signal, few deposits adhered to a head, and a low error ratio.  <P>SOLUTION: The magnetic recording medium has a magnetic layer which includes a servo band onto which a servo signal for controlling tracking of a magnetic head is written, and a data band onto which data are recorded. The servo signal is written onto the servo band which has been magnetized in one direction along length of the magnetic recording medium, by magnetizing the servo band in a direction opposite to the one direction. Further, the magnetic layer has indentation hardness of 60 to 140 kg/mm<SP>2</SP>.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004351175-A (JP)
Title: Tongs
Inventor: SHIBANO TOMIKO
IPC: A47G21/10
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that it is difficult to stick or pick up pieces of food such as salad or spaghetti, especially flat pieces of vegetables scattered on the bottom of a tray, when the food remaining on the tray becomes less.  <P>SOLUTION: The tongs consist of a grip part and a pair of movable pieces extended to the grip part. The tongs are structured so that parts near the tips of the movable pieces are contact parts with an arbitrary operation angle in-between in the shape similar to the shape of part of the inner base of an arbitrary container.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004099875-A (JP)
Title: Method for producing ultra-low fish-eye polyethylene
Inventor: TAMURA SHINYO
IPC: C08F10/00
Filed: 2003-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing ultra-low fish-eye polyethylene (polyethylene containing extremely low fish-eyes in number) by using a production apparatus which is used in producing high-pressure radical polymerization polyethylene for a general-purpose film or molded product and in which the ultra-low fish-eye polyethylene is jointly produced with the polyethylene of general-purpose quality with respect to the fish-eye, such as the polyethylene for the general-purpose film or molded product.  <P>SOLUTION: In this method, heat-cleaning of a heat exchanger is conducted, cleaning operation of the apparatus is conducted, a screen pack containing at least one piece of filter having a filtration accuracy of ≤53 μm is mounted on the apparatus, polyethylene for cleaning is produced in a specified amount, and production of the ultra-low fish-eye polyethylene is started, when the production of the ultra-low fish-eye polyethylene is switched over from production of the polyethylene of the general-purpose quality with respect to the fish-eye, such as of the polyethylene for the general-purpose film or molded product.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004046187-A (JP)
Title: Sign stand
Inventor: GREWE RONALD E
IPC: E01F9/012
Filed: 2003-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable sign stand which is easy to install and move and has a sign member easily fixed to a base member.  <P>SOLUTION: The base member of the portable sign stand has one or more compartments capable of being filled with liquid or solid ballast in order to stabilize the display sign stand even in a windy state. Wheels are provided in one edge part of the base member so that the sign stand can be rolled to move to various positions. Axle shaft members for wheels are held in proper positions of the base member with bracket members, and the bracket members facilitate fixing the sign member on the base member. An elastic member can be used to connect the display sign member to the base in order to provide the sign stand superior in resistance to wind.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005035335-A (JP)
Title: Pneumatic tire
Inventor: IKEDA CHIKAKO
IPC: B60C9/20
Filed: 2003-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire improved in cutting resistance at a tire belt end without changing strength of a tire center part.  <P>SOLUTION: This pneumatic tire is provided with at least a sheet of belt layer 4 and a tread part 6 on an outer periphery of a crown part of carcass 3. The tire has a part reduced in the number of twisting of cords arrayed within at least a sheet of belt layer 4 of the belt layers 4 in a belt end region as compared with that in a tire center region. Preferably, a bent part is provided in a changing range of the number of twisting of cords in the center region and the belt end region. In the bent part, an inclined angle of the cord in relation to tire equatorial plane is changed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005044883-A (JP)
Title: Method and device for exposure and substrate treating system
Inventor: NISHI TAKECHIKA
IPC: H01L21/027
Filed: 2003-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for exposure by which the throughput can be improved at the time of performing multiple exposures on a plurality of substrates, and to provide a substrate treating system that can improve the productivity of a device on both aspects of the throughput and yield.  <P>SOLUTION: After first exposures are successively performed on n pieces of wafers (steps 208, 308, etc.), second exposures are again successively performed on the wafers in a state where the wafers are not developed (208, 308, etc.). Since the first and second exposures can be performed by changing the exposing condition, such as the lighting condition etc., one time only when the change of the exposing condition is required between the first and second exposures (step 200), the speed regulation of the changing time of the exposing condition is not required as compared with the case where the exposing condition is changed whenever the exposure of one wafer ends. Therefore, the throughput can be improved in the case where time is required for, particularly, changing the exposing condition. In addition, in the case of performing multiple exposures of triple exposure or more, third exposure, fourth exposure, etc., can be performed similarly on the n pieces of wafers continuously from the second exposure without developing any wafer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004124698-A (JP)
Title: Building structure and wall panel
Inventor: TAKAYANAGI KAZUO
IPC: E04B1/10
Filed: 2003-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wall panel 20 which simplifies its construction and shortens a time for the construction by preassembling, and does not influence a guide column 33 by absorbing the contraction of wall timber 1 by the sliding movement thereof in relation to a vertical frame member 15.  <P>SOLUTION: The wall timbers 1, 1 are piled up while being connected to the vertical frame member 15 to constitute the wall panels 20A, 20B. The upper and the lower wall timbers 1, 1 are restrained from moving in a horizontal direction by dowels, while sliding in vertical directions along the vertical frame member 15. The wall panel 20A is arranged between guide columns 33, 33 which are erected on a ground sill 30, and the guide column 33 and the vertical frame member 15 are fixed to each other. The wall panel 20B is placed on the wall panel 20A while sandwiching an intermediate beam 36 between them, and is fixed to the guide column 33 in a similar manner, and an upper beam 40 is placed thereon. Both the beams 36, 40 are fitted to the guide column 33 via metal joints 23 fixed to both ends. A roof is joined to the upper beam 40 and a second floor to the intermediate beam 36 to constitute a building structure. The whole surface compression to the wall timbers 1, 1 resists against a vertical load, and shearing forces of the dowel and a through bolt 44 resist against a horizontal load.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005041034-A (JP)
Title: Method for manufacturing extruded foamed molded product
Inventor: OTSUKI YASUHIKO
IPC: B29K105/04
Filed: 2003-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an extruded foamed molded product excellent in surface appearance.  <P>SOLUTION: In the method for manufacturing the extruded foamed molded product by molding a molding material containing a mixture composed of a foamable fluid and a thermoplastic resin by an extrusion foaming apparatus, resonance vibration is applied to the molding material in a process wherein the molding material is extruded from the die 8 of the extrusion foaming apparatus to be sized or cooled.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005048615-A (JP)
Title: Exhaust equipment of emergency power generating engine and its operation method
Inventor: AKIBA ISAO
IPC: F01N13/08
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide exhaust equipment of an emergency power generating engine and its operation method, which has less air pollution and less soil on buildings and the like and which does not reduce output of the emergency power generating engine.  <P>SOLUTION: The equipment comprises a silencer 3, an exhaust gas purifying device 7 and a flue selector device 4. A main flue 2a is connected to the emergency power generating engine 1 and leads exhaust gas discharged from the emergency power generating engine, and the silencer is connected to a terminal end of the main flue through a silencer side branch flue 5. The exhaust gas purifying device is also connected to the terminal end of the main flue 2a through an exhaust gas purifying device side branch flue 6. The flue selector device is provided at a connection of the terminal end of the main flue 2a to the silencer side branch flue 5 and to the exhaust gas purifying device side branch flue 6 and changes over the main flue 2a into communication with either the silencer side branch flue 5 or the exhaust gas purifying device side branch flue 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005049471-A (JP)
Title: Image forming apparatus
Inventor: ASAI TOSHIBUMI
IPC: G03G15/01
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To attain improvement in the reduction of a running cost or the like by continuously performing image forming even in the case exhaustion of toner arises in the middle of color image forming.  <P>SOLUTION: An image forming apparatus which forms the image on paper on the basis of printing data is provided with multiple colors of colorants which are to be stuck on the paper and a controlling means by which printing is continuously performed as monochromatic printing by selecting one colorant among multiple colors of the colorants excluding a colorant running short in the case that the colorant runs short during printing using at least the one colorant among the multiple colors of the colorants.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005048393-A (JP)
Title: Mounting method for toggle vibration control device
Inventor: ISHIMARU TATSUJI
IPC: E04H9/02
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To surely mount a mounting frame on a frame by utilizing characteristics of a toggle vibration control device, without depending on a fixing material such as an adhesive.  <P>SOLUTION: The mounting frame 12 for the toggle vibration control device 10 comprises an upper member 14 which is fixed to an upper beam material 22 of the frame 20, and a lower member 18 which is fixed to a lower beam material 24 of the frame 20. In the mounting frame 12, a geometric toggle mechanism is composed of a first arm 30 and a second arm 38. So as to mount the mounting frame 12 on the frame 20, the upper member 14 and the lower member 18 are pressed against the beam materials 22 and 24 of the frame 20, respectively. Subsequently, so as to increase a crossing angle of a connection part between the first arm 30 and the second arm 38, a spring force is imparted to the connection part by a coiled spring 64. The first arm 30 and the second arm 38 thrust each other, so that the mounting frame 12 can be firmly pressed against the frame 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005013699-A (JP)
Title: Stick with casters
Inventor: ONO KENICHI
IPC: A45B1/02
Filed: 2003-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stick with which a user can stably support the body even when his/her feet, waist, and balance sense are declined because the stick has turnable casters to continuously contact with the grounding face.  <P>SOLUTION: This stick body (1) and a frame (2) are fixed together and a plurality of turnable casters (3) are set on the frame (2). A holding part (5) is inserted into the stick body (1) and a position of the holding part (5) is adjusted by a fixing means (4).  <P>COPYRIGHT: (C)2005,JPO&NCIPI