baber/WOPTO huggingface dataset:
Patent JP-2005006801-A (JP)
Title: Game machine
Inventor: KAWAI TAKASHI
IPC: A63F7/02
Filed: 2003-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To display the stereoscopic images which does not cause the players from to feel an incongruity.  <P>SOLUTION: When the operation of altering the setting of the maximum stereoscopic looking (sense of depth in the stereoscopic display) is conducted in the display of the stereoscopic images on a liquid crystal panel 804, the display positions of the fixed objects OF1 and OF2 are shifted to the front most side and the rearmost side of the displayable range corresponding to the present maximum stereoscopic looking. The displayable range varies according to the altered state in the setting of the maximum stereoscopic looking. In linkage with this, the display positions of the fixed objects OF1 and OF2 are also altered.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005013293-A (JP)
Title: Water suction port structure for circulation type bathtub
Inventor: AIDA YOSHIHARU
IPC: A47K3/00
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water suction port structure for a circulation type bathtub to which hair and a towel are stuck closely to be easily pulled off.  <P>SOLUTION: In the structure that a water suction port flange 7 is fixed from a bathtub inner side via packing 13 to the opening 1a of a bathtub 1 and a water suction port cover 8 is attached to the bathtub inner side of the water suction port flange 7, the water suction port cover 8 forms a cylindrical shape with a bottom where a cylinder side face part 82 is integrally formed on the outer periphery of a bottom wall part 81, the bottom wall part 81 is formed into a roughly spherical curved surface, small holes 83, 83, 83 are opened over the almost entire surface, and the small hole is not present at the cylinder side face part 82.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005013819-A (JP)
Title: Cylindrical mist filter
Inventor: SUETSUGU HIROYUKI
IPC: B01D46/24
Filed: 2003-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylindrical mist filter from which the collected mist does not scatter again and which has small pressure loss and prolonged life.  <P>SOLUTION: This cylindrical mist filter is used for separating a mist in a gas flow by making the gas flow containing the mist pass through a cylindrical filter element. The cylindrical filter element is formed to have a two-layer structure consisting of an upstream layer and a downstream layer with respect to the gas flow. The downstream layer is formed into a fine fiber layer in order to collect the minute mist and the upstream layer is formed into a layer of a coarse fiber coarser than the fiber of the downstream layer in order to collect the comparatively larger mist. The coarse fiber layer is formed by using a porous structure obtained by layering an inorganic filament in a curled state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005020458-A (JP)
Title: Communication apparatus, communication system and sector selecting method for communication apparatus
Inventor: ARIMITSU KAZUHIRO
IPC: H04W48/20
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication apparatus for suppressing switching of unnecessary sectors under a situation where receiving levels greatly changes in a communication system provided with the communication apparatus that communicates with a plurality of base stations in an area covered with a plurality of sectors corresponding to the base stations.  <P>SOLUTION: The communication apparatus receives signals from a plurality of sectors, calculates a plurality of kinds of variation patterns for each of the signals from the plurality of sectors, and selects a particular sector suitable for connection in accordance with a relative relation among the plurality of sectors of the calculation result. Here, an average, a variation amount, a variation direction, etc., are applicable to the plurality of kinds of variation patterns.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005014796-A (JP)
Title: Electric wheeled car
Inventor: YOKOMORI TAKESHI
IPC: B62D5/26
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a working vehicle which can perform the ultra-pivotal brake turn.  <P>SOLUTION: An electric wheeled car 100 has four pairs of right and left wheels 5g, 5h, 10a to 10f. The respective wheels can be independently driven by motors 6a to 6g. The respective wheels have pistons 7a to 7g and piston rods 24a to 24g for changing their attitudes. The steering and the rotation of the respective wheels are controlled by a controller 4. When the electric wheeled car performs the gentle turn, the pivotal turn, or the ultra-pivotal brake turn, the wheels are arranged so as to make a truncated chevron shape or a chevron shape by making the elongated length of the piston rods 24a to 24g provided on the right and left wheels nearly equal. When the electric wheeled car changes its direction, the wheels are arranged so as to make a two parallel line shape by making the sum of the elongated lengths of the piston rods of the right and left wheels before and after the steering nearly equal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005017794-A (JP)
Title: Liquid crystal display
Inventor: TOMIZUKA YOSHITERU
IPC: G02F1/1333
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of components and a manufacturing cost, and to secure mechanical strength, in a liquid crystal display.  <P>SOLUTION: The liquid crystal display provided with a liquid crystal display panel PNL, a panel frame PNF supporting and fixing the liquid crystal panel PNL, a backlight housing case BLC having a plurality of cold cathode fluorescent lamps CFL in the inner part opposed to the rear surface of the liquid crystal panel PNL and radiation fins RAD1 to RAD4 formed integrally with the outer surface of the backlight housing case, provided at the panel frame PNF and consisting of an alloy material, a driving circuit board DRB for the liquid crystal display panel PNL provided on the outer surface of the backlight housing case BLC, inverter circuit boards INB1 and INB2 for the cold cathode fluorescent lamps CFL provided on the outer surface of the backlight housing case BLC and a power source circuit board PSB provided on the outer surface of the backlight housing case BLC is characterized in that the radiation fins RAD1 to RAD4 are formed integrally with a free area of the outer surface of the backlight housing case BLC where the driving circuit board DRB, the inverter circuit boards INB1 and INB2 and the power source circuit board PSB are not provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005024574-A (JP)
Title: Opening and shutting mechanism for cover body
Inventor: IDOKAWA YOSHIO
IPC: H04N1/00
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a opening and closing mechanism for cover body, for easily performing opening and closing operation, even in the case that a person difficult to extend his or her hand to a high place operates, when an original document cover of an image scanner is opened and closed.  <P>SOLUTION: The cover body opening and closing mechanism is provided with a grasp 4, supported rotatably on a cover body 2 when the cover body 2 supported rotatably on a pedestal 1, and a drive means for rotating the grasp 4 by interlocking with the operating and closing operation of the cover body 2. The cover body opening and closing mechanism is also provided with a releasing means for releasing drive of the grasp by the drive means; the drive means is composed of a first gear 5 provided integrally on a rotating shaft 4a of the grasp 4, a second gear 6 supported rotatably on the cover body 2 and engaged with the first gear 5, and a link 10 fixing one end on the second gear 6 and fixing the other end on the pedestal. The grasp 4 is rotated via the first gear 5, by rotating the second gear 6 via the link 10 by interlocking with the opening and closing operation of the cover body 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005023671-A (JP)
Title: Settlement decrease structure of structure
Inventor: HOTTA HIROYUKI
IPC: E02D27/28
Filed: 2003-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a settlement decrease construction of a structure having a simple constitution at a low cost.  <P>SOLUTION: The ground 1 is equipped with a surface layer 3 consisting of a sand layer or the like facilitating the occurrence of liquefaction with the occurrence of an earthquake and an intermediate layer 2 consisting of a non-liquefied ground such as viscous soil or the like located directly under the surface layer 3. A ground improvement body 6 is constructed on the vertical coaxial of the structure 4 on the surface layer 3 consisting of a liquefied layer of the ground 1. A shape of the ground improvement body 6 has at least a section in plan view connoting a construction area of the structure 4, at the same time, an earthquake or the like occurs to evenly liquefy the surface layer 3, and even if the uniform bulk strain occurs therewith to sink the whole ground 1 in proportion to the thickness of the surface layer 3, and a settling amount of the structure 4 with the settlement of the ground 1 is molded in such a size as having the thickness capable of being confined within an allowable range in a construction position of the ground improvement body 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005027083-A (JP)
Title: Station side device and terminal device
Inventor: HIRAI HIDEYUKI
IPC: H04M11/00
Filed: 2003-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a station side device capable of limiting communication terminals that establish communication when a plurality of communication terminals use a common transmission path to perform communication with each other.  <P>SOLUTION: This station side device capable of establishing communication with at least one communication terminal is provided with a MAC authentication table for preliminarily storing the MAC addresses of communication terminals to be permitted to perform communication, a receiving means for receiving a station opening request packet including the MAC address of a communication terminal (S11), and an enabling signal transmitting means for transmitting an enabling packet for permitting communication to the MAC address (S22) on the condition that a MAC address included in the station opening request packet is stored in the MAC authentication table (no in S13) when the station opening request packet is received. A communication terminal that establishes communication can be limited because the MAC address is used to determine whether to permit communication establishment.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005025579-A (JP)
Title: Simulator debugger
Inventor: TSUBATA SHINTARO
IPC: G06F11/28
Filed: 2003-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simulator debugger to intelligibly display the attributes of data to be processed such as the current frame number when a program is debugged.  <P>SOLUTION: When an initial value is set in a memory, the attribute value of data is read from a stream tag information file 106, and the association of the attribute value with the value of the memory is operated. The attribute value information of the memory and register is managed in a simulator in a debugger, and the attribute value of an arithmetic result is decided from the attribute value of the memory and register inputted when an instruction is executed, and the attribute value to be outputted as the arithmetic result is updated. When variables in the debugger are data-displayed, the attribute value of the memory or register where data are arranged is acquired, and the display method is changed and displayed according to the attribute value.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005024195-A (JP)
Title: Land mine disposal device
Inventor: OKAMOTO SHINYA
IPC: F41H11/12
Filed: 2003-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem in a conventional land mine disposal device that it takes a long time to dispose the unknown land mine in a wide area.  <P>SOLUTION: This land mine disposal device comprises a plurality of magnetic coils C1 to C16 arranged on the same plane, a controller 2 as a power distribution control means for distributing the power to each of the magnetic coils C1 to C16, and a plurality of power distribution passages P1 to P3, M1 to M4. In particular, the power is distributed to the magnetic coils C1 to C16 to generate the magnetic field, and the land mine is exploded by the magnetic change. Whereby the unknown land mine in the wide area is disposed in a short time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005032806-A (JP)
Title: Spiral flexible printed wiring board and meter using same
Inventor: KAGEYAMA HIDEAKI
IPC: H05K1/02
Filed: 2003-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spiral flexible printed wiring board which prevents step-out of a stepping motor and can make exact direction perform, and to provide a meter using it.  <P>SOLUTION: The central part 120 of a wiring board where an electrode 12a to be connected electrically with a guide side is fixed to a base end portion 141 of the guide and rotates integrally with the guide. Two wiring board swirl parts 121, 122 are formed which become spirals of mutually inverse winding directions from the central part 120 toward the outside. In a part of each of the two wiring board swirl parts 121, 122, mounting members 121a, 122b are formed which are fixed to a predetermined part positions of a stepping motor 10 side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005030051-A (JP)
Title: Greening system for slanting corrugated roof, and planting pack for use therein
Inventor: NAKAMURA KENJI
IPC: E04D13/00
Filed: 2003-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a greening system for growing plants in valley portions etc. of a slanting corrugated roof, wherein the greening system is implemented by employing planting packs, to thereby produce the greening system at a low cost and facilitate handling and maintenance of the system, and to provide the planting pack per se.  <P>SOLUTION: The greening system 1 for the slanting corrugated roof is implemented by arranging the planting packs 4 in the valley portions 3 of the corrugated roof 2. Each planting pack is formed of a planting container 5 conforming to the valley portion 3 of the corrugated roof 2, a watering member 8 arranged on a bottom 7 of the container to allow rainwater to penetrate the interior of the planting container 5 to guide rainwater downward and feed water to potting compost 6, and a water permeable sheet 9 arranged under the potting compost 6 in a manner covering the watering member 8. Then the plurality of planting packs 4 thus formed are serially arranged in the valley 3 of the corrugated roof 2 in an inclining direction, or arranged in the valley portions 3 at predetermined intervals. Further a culture panel is set across a ridge portion 11 between the planting packs 4 in order to grow plants.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005044417-A (JP)
Title: Disk reproducing device and method
Inventor: NIKAIDO HIDENORI
IPC: G11B20/10
Filed: 2003-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk reproducing device which improves operability by requiring no troublesome operation in returning to a latest reproduced position after transition to a specific position of a content, and ensures operational safety when used as an in-vehicle device, and also provide a disk reproducing method.  <P>SOLUTION: The disk reproducing device reproduces the content recorded in a disk. In this case, when a function key for searching for a specific spot of the content and transiting the spot is operated (S2), the reproducing device stores the information of the reproduced spot (position) of the content at that time (S3) in a memory. When a "return" key is operated (S6), the device refers to the information stored in the memory, and returns to the last reproduced spot from a spot under reproduction when the "return" key is operated (S7), and reproduces the content from the reproduced spot (S8).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004004930-A (JP)
Title: Toner supply container
Inventor: ICHIKAWA HIDEO
IPC: G03G15/08
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve the recyclability of a toner supply container.  <P>SOLUTION: At an end surface part of a container body 1 along a rotary center shaft 38 of a rotary member 2, an opening 12 and a cylindrical wall 37 positioned on the external surface of the end surface part of the container main body 1 while surrounding the opening 12 are formed, and a lid body 34 is provided by a lid main body 35 which has a through hole that the rotary center axis shaft 38 of the rotary member 2 penetrates and is fitted in the opening 12 and a bearing member 36 which has a through hole that the rotary center shaft 38 of the rotary member 2 penetrates and is fitted in the cylindrical wall 37; and the lid main body 35 and bearing member 36 of the lid body 34 fitted in contact between a support 17 formed on the rotary center shaft 38 and a fixed member 39 fitted to the rotary center shaft 38 and a flexible claw 47 is formed on the bearing member 36 of the lid body 34 and elastically engaged with an engagement hole 48 formed in the cylindrical wall 37.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005042962-A (JP)
Title: Cooling device
Inventor: FUJITA KAZUNORI
IPC: F25D13/00
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling device capable of preventing the accumulation of the cooled fluid in a cooling unit in a case when a set temperature of the cooled fluid is lower than the outside air temperature.  <P>SOLUTION: This cooling device comprises a cooling tower including a cooling unit connected with a supply pipe to which the cooled fluid flows in and a return pipe from which the cooled fluid flows out, a blower, a water spray tank and a water receiving tank, and a chiller unit having a compressor, a condenser, an expansion valve and an evaporator, and successively circulating a refrigerant in this order. The condenser is mounted inside of the cooling tower to allow the refrigerant cooled by the compressor to exchange the heat with the cooling water supplied from the water spray tank, and comprises a bypass pipe branched from the supply pipe, joined with the return pipe, and further connected with a chiller part pipe for allowing the cooled fluid to flow to the evaporator, direction switching valves respectively mounted on the bypass pipe and the return pipe for switching the cooled fluid to the cooling unit or the bypass pipe, and a means for controlling the opening and closing of the direction switch valves to allow the cooled fluid to intermittently flow to the cooling unit when the temperature of the cooled fluid is lower than the outside air temperature.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005041050-A (JP)
Title: Inkjet head driving method and inkjet recording apparatus
Inventor: NORIKOSHI TAKASHI
IPC: B41J2/055
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet head driving method preventing adhesion of ink increased in viscosity or a solidified ink aggregate on the peripheral edge sections of the nozzle part.  <P>SOLUTION: An ink-jet recording apparatus includes a pressure chamber that contains ink, a nozzle communicating with the pressure chamber, which ejects the ink from the pressure chamber, an inkjet head having an actuator that increases and decreases the capacity of the pressure chamber, and a driving signal generation unit that supplies the actuator with a driving signal to eject an ink drop from the nozzle. When no ink is ejected from the nozzle, the actuator is supplied with a very low pressure driving signal to increase the capacity of the pressure chamber and then return the increased capacity to an original size. The pulse width of the very low pressure driving signal is about twice as long as a pressure propagation time period during which a pressure wave in the ink propagates through the pressure chamber.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005047727-A (JP)
Title: Silica particle and method of manufacturing the same
Inventor: YANAGISAWA KAZUMICHI
IPC: B24B37/00
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a particle comprising a fine particle of silica hardly causing the problems of pollution when used for polishing a silicon wafer or a substrate for a hard disk and exhibiting more rapid polishing rate than that of the conventional amorphous silica when used for polishing.  <P>SOLUTION: The silica particle comprises cristobalite having 50-300 nm primary particle diameter. In the method of manufacturing the silica particle, silica is hydrothermally treated at 250-350°C in an aqueous solution containing fluorine ion and/or 0.01-0.5 M concentration hydroxyl ion.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005046925-A (JP)
Title: Rotary cutter and printer
Inventor: SEKINO TOSHIJI
IPC: B41J11/70
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary cutter and a printer attaining the long service life of the rotary cutter.  <P>SOLUTION: This rotary cutter 30 cuts a continuous paper sheet by continuously moving the engaged position of a fixed cutting edge 31 supported in a fixed position and a rotary cutting edge 32 facing the fixed cutting edge 31 so as to be partially engaged. In the rotary cutter, a ring member 38 provided rotatably around a rotation axis of a rotary cutting edge supporting member 36 and having an outer diameter larger than the outer diameter of the rotary cutting edge supporting member 36 for supporting the rotary cutting edge 32 and smaller than the outermost diameter of a rotating locus of the rotary cutting edge 32, is provided at least on the engagement starting side of the fixed cutting edge 31 and rotary cutting edge 32 rather than the engaging range of the fixed cutting edge 31 and rotary cutting edge 32.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005070825-A (JP)
Title: Range determination program generation device and program generation method using range determination program generation device
Inventor: SHIOMI HIROYUKI
IPC: G06F9/44
Filed: 2003-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a range determination program generation device and a program generation method using a range determination program generation device for making the work of a person who generates a program easily and accurately performed at the time of generating a program to determine a range in a computer, and for automatically generating a program to determine the range in a desired range.  <P>SOLUTION: This range determination program generation device is provided with a maximum proximity coordinate data detecting means 50 for detecting the maximum proximity data of input data inputted from an input part 10 from preliminarily inputted object data on a monitor 20, a control instruction sentence preparing means 60 for preparing a control instruction sentence to execute range decision from the coordinate data of the detected maximum proximity object and a program generating means 57 for automatically generating a program including the prepared control instruction sentence to execute the range decision.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005021972-A (JP)
Title: Flux for joining unleaded solder, and solder paste
Inventor: SHIMAMURA ISAO
IPC: B23K35/363
Filed: 2003-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide flux for joining unleaded solder, and solder paste.  <P>SOLUTION: The flux for joining unleaded solder contains lignan compound. The solder paste contains this flux for joining unleaded solder and unleaded solder powder. A tin-zinc alloy solder is applicable for unleaded solder.  <P>COPYRIGHT: (C)2005,JPO&NCIPI