baber/WOPTO huggingface dataset:
Patent JP-2004024811-A (JP)
Title: Sole for inclined ground work and shoe having it
Inventor: TAKAOKA SHOSUKE
IPC: A43C15/02
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sole capable of keeping legs substantially horizontally, in addition to a non-slip effect, to stabilize the foot in a work or walk on an inclined ground such as bank, slope or fruit farm or a snow-covered surface, and also enabling a work or walk on a flat ground.  <P>SOLUTION: In this sole, teeth 2 and 3 mounted in the longitudinal and lateral directions vertically to a sole surface 1 are bitten into the inclined surface, and the inclined ground is gripped by the edge part 6 of the sole stepped so as to be pressed onto the inclined surface, whereby the slippage is prevented, and both the legs are substantially horizontally kept to stabilize the foot. The longitudinal and lateral teeth 2 and 3 are formed in a reversed trapezoidal shape so as to stabilize also the work or walk on the flat ground.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004060597-A (JP)
Title: Fuel filter
Inventor: SAWADA KAZUTO
IPC: F02M37/22
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter member replacement type fuel filter capable of preventing such troubles that an engine fails from occurring by adding a means to prevent fuel from being fed to the engine when a filter member is not fitted to the fuel filter.  <P>SOLUTION: This filter member replacement type fuel filter comprises a case forming an outer shell, a fuel supply passage supplying fuel into the case, the filter member stored in the case and filtrating foreign matter in the fuel, and a fuel discharge passage discharging the fuel filtrated by the filter member. The fuel filter also comprises a means to prevent the fuel from being fed when the filter member is not stored in the case.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004070986-A (JP)
Title: Optical disk and optical disk device
Inventor: NAKANE HIROSHI
IPC: G11B7/24097
Filed: 2002-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk wherein stability of a servo system signal can be maintained even when the disk is rotated at high speed.  <P>SOLUTION: A projecting part is provided on a disk signal surface in order to stabilize the behavior of a projecting part on a disk label surface when the disk is rotated at high speed, and the projecting part on the disk label surface and the projecting part on the signal surface are provided in the positions in the same direction with respect to the center of the disk.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004072194-A (JP)
Title: Cradle unit
Inventor: TANAKA HIROSHI
IPC: H04N101/00
Filed: 2002-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cradle unit whereby a digital camera being used for ordinary photographing is easily used for a monitor camera.  <P>SOLUTION: The cradle unit 3 comprises: a cradle body 20; a photographing range switching section 21; and adjustment legs 22. The cradle body 20 is provided with: a mount part 23; a DC power supply input connector 30; and a USB connector 32. The mount part 23 is provided with a connection terminal 26. The photographing range switching section 21 comprises: a lens support frame 34; and a wide angle converter lens 35. When the digital camera 2 is mounted on the mount part 23, the digital camera is connected to the cradle unit 3 via a connection connector 27 and the connection terminal 26, the cradle unit transmits an instruction from a personal computer connected to the USB connector 32 to the digital camera 2 to make an intermittent shot. The wide angle converter lens 35 is placed in front of an imaging lens 4 to widen the photographing range of the digital camera 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004065058-A (JP)
Title: Fixedly supporting tool for root ball of tree
Inventor: NOMURA HIROYUKI
IPC: A01G23/04
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixedly supporting tool for fixing the root ball of a tree to be planted through a planting pit.  <P>SOLUTION: This fixedly supporting tool is composed of a plurality of anchor metal fittings which fix the root ball of a tree to be planted through the planting pit. The anchor metal fitting has a stake shaft part forming a sharp part on a lower edge to be driven into the bottom of the planting pit along the peripheral surface of the root ball, a head part folded towards the top surface of the root ball from the upper end of the stake shaft part and a belt loop located on the opposite side of the folding direction of the head part and set on the side surface of the stake shaft part. At least the stake shaft part forms joint parts and groove parts which are alternately axially arranged.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004068347-A (JP)
Title: See-through panel and method of manufacturing the same
Inventor: YOSHIDA KATSUHIKO
IPC: A47B96/20
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a see-through panel which prevents the locational deviation of opaque stripes on a front plate from those on a rear plate, is good in appearance and in see-through condition.  <P>SOLUTION: According to the structure of the see-through panel, a rotating lever 15 of an operating means 9 is pivotally supported by a decentered shaft 18 which has its fulcrum shaft and its adjusting shaft decentered from each other. By rotatively adjusting the adjusting shaft, a driving section 17 is vertically moved, and therefore the initial setting location of a movable transparent plate 8 with respect to a fixed transparent plate 7 is adjustable, to thereby provide the see-through panel good in appearance and in see-through condition.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004072349-A (JP)
Title: Image pickup device and its control method
Inventor: ENDO TAKAAKI
IPC: H04N5/225
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To simultaneously pick up images of a visual field in a wide range from one visual point at high resolution by an image pickup device whose whole diameter is small.  <P>SOLUTION: The image pickup device is provided with a camera 201 for picking up an image in a 1st direction, a camera 202 for picking up an image in a 2nd direction, a mirror for controlling the visual field of the camera 201 to a 1st visual field, and a mirror 222 for controlling the visual field of the camera 202 to a 2nd visual field horizontally adjacent to the 1st visual field. Both the mirrors 221, 222 do not share ridge lines each other and the lens center of a virtual image pickup means having the 1st visual field approximately coincides with the lens center of a virtual image pickup means having the 2nd visual field.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004072441-A (JP)
Title: Ip camera telephone device with image display function
Inventor: KIMURA MASAAKI
IPC: H04N7/14
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To allow a calling party to confirm whether a called party is present or absent before the called party responds, at an IP camera telephone device with an image display function.  <P>SOLUTION: An IP camera telephone device 1 is equipped with an image display function and connected to a network such as a LAN, and comprises a camera 17 and a display unit 15. When the device 1 exchanges a SETUP signal and an ALERT signal with an IP camera telephone device of a called party, the device 1 transmits or receives image data selected from an image by its camera 17, an image by a camera 3 connected to the network or an image from an image server 5 connected to the network, using RTP. The device 1 displays a received image on the display unit 15.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004065671-A (JP)
Title: Bioactivity analyzing program
Inventor: YAMATANI KATSU
IPC: G01R33/035
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organism activity analyzing program with which the appearance of a false bioactivity current source can be eliminated and a bioactive portion can be grasped accurately.  <P>SOLUTION: A function integrating the biological data of a measured surface including an area of interest and the distance from the internal central point of the measured surface to a point on the surface is calculated (step S1) and the value of the function is approximated by using a potential signal generated by a plurality of point charges virtually set in the area of interest (step S2). Then, a biological signal at a virtual measuring point set on the boundary face of the area of interest is calculated from the point charges (step S3) and the calculated virtual biological signal is displayed by correlating the biological signal with anatomical three-dimensional image information on the boundary face of the area of interest (step S4). Consequently, the bio-active portion can be grasped by eliminating the appearance of the false bioactivity current source.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004071952-A (JP)
Title: Method for manufacturing electric element and circuit board including electric element
Inventor: KATO ASAKO
IPC: H01C17/24
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric element whose characteristics can be stabilized.  <P>SOLUTION: A method for manufacturing the electric element constituted of arranging an electric element characteristic determination member 3 between a pair of electrodes 2 has a process for adjusting the characteristic values of the electric element by removing a surface substance from the determination member 3 by using electric discharge in gas as a driving force. Instead of the removal of the surface substance by the driving force using the discharge in the gas, the surface substance can be removed by the irradiation of electron beams.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003140647-A (JP)
Title: Method of classifying musical piece including a plurality of tones
Inventor: ZHANG TONG
IPC: G06F17/30
Filed: 2002-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a method of classifying musical pieces composed by the sets of sounds. SOLUTION: This method includes a step (102) of detecting the respective on sets of a plurality of the tones included in portions of the musical pieces by using a time energy envelop, steps (104, 105 and 108) of fixing the respective characteristics of a plurality of the tones and a step (110) of classifying the musical pieces in order to store the same into a data base in accordance with the integration of the respective decided characteristics of a plurality of the tones. Depending upon embodiments, the step of deciding the characteristics includes the detection of the harmonized segment tones of the tones by calculating the energy function of the tones (306).
Patent JP-2004074419-A (JP)
Title: Laminate and its manufacturing method
Inventor: YAMASHITA RIKIYA
IPC: H01M2/02
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminate excellent in hermetic sealability, having high lamination strength, low in moisture permeability as a package of a lithium battery and especially excellent in electrolyte resistance, and its manufacturing method.  <P>SOLUTION: In the laminate comprising an outer layer, an aluminum foil and an inner layer and having a chemical conversion layer at least provided to the surface of the aluminum foil on the side of the inner layer, the resin layer being contact with the chemical conversion layer of the inner layer comprises an acid modified olefin resin. The laminate is obtained by laminating the surface of the chemical conversion layer, the single layer film of the acid modified olefin resin or a coextrusion film of the acid modified olefin resin and one or more olefin resins by a thermal lamination method.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004078374-A (JP)
Title: Information processing apparatus, business form processing method, computer-readable storage medium, and program
Inventor: MIURA KIYOTAKA
IPC: G06Q10/10
Filed: 2002-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To easily perform such an operation as to define a reference indication and a data input in a variable data area according to the attributes of the input data controlled by a database, when specified data is inputted in the variable data area referring to the database.  <P>SOLUTION: The variable data area is extracted by analyzing the form data of a template. When a CPU 11 generates an input form for inputting data in the variable data area based on the results of the extraction, an indication part for indicating, as a reference, the list of data representatives capable of referring to from the database is added, as an object, onto the generated input form according to the data attributes selectable from the variable data area. The added object is additionally displayed on a display 15 in the variable data area.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003142065-A (JP)
Title: Separator for electrochemical element and its manufacturing method
Inventor: TSUKUDA TAKAHIRO
IPC: H01G9/02
Filed: 2002-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a separator for an electrochemical element capable of realizing an electrochemical element having low resistance, a small leakage current and an excellent service life characteristic. SOLUTION: This separator for an electrochemical element is formed of a nonwoven fabric having a melting point or a thermal decomposition temperature of 250 deg.C or above and having at least one part containing a polymer fibrillated to a fiber diameter of 1 μm or less. The separator for the electrochemical element is characterized in that the total quantity of cationic impurities (Na, K, Mg and Ca) contained in the nonwoven fabric is less than 1,000 ppm. This manufacturing method of the separator for the electrochemical element is characterized by dispersing a material in pure water wherein the contents of Na, K, Mg and Ca are 10 ppm or less, 5 ppm or less, 5 ppm or less and 10 ppm or less, respectively and by manufacturing the separator by a wet paper making method by using the pure water as making water.
Patent JP-2004073057-A (JP)
Title: Method for suppressing heating deterioration of tea beverage, and tea beverage
Inventor: AWANO IZUMI
IPC: A23F3/16
Filed: 2002-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tea beverage where heating deterioration is suppressed so as to be suitable for selling of heated beverage.  <P>SOLUTION: In preparing the tea beverage, cyclodextrin and ascorbic acid or its salt are formulated as active ingredients to suppress heating deterioration in quality of the tea beverage. The rate of the cyclodextrin to the tea beverage is 0.01-1.0 wt.%. The rate of the ascorbic acid or ascorbic acid salt to the tea beverage is 0.01-0.2 wt.%.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004077719-A (JP)
Title: Retardation plate and circular polarizer
Inventor: MORITA KENSUKE
IPC: G02F1/1335
Filed: 2002-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a retardation plate and a circular polarizer which have optical performance and physical properties easily controlled and can be made into thin films.  <P>SOLUTION: The retardation plate has a first optical anisotropic layer which is made of a horizontally oriented rod-like liquid-crystalline compound and practically has a phase difference of π for 550nm wavelength and a second optical anisotropic layer which is made of a horizontally oriented rod-like liquid-crystalline compound and practically has a phase difference of π/2 for 550nm wavelength, on a long-sized transparent support body, wherein the liquid-crystalline compounds forming the first and second optical anisotropic layers are different, and the circular polarizer comprises the retardation plate and a polarizing film.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003201089-A (JP)
Title: Mobile crane and self-operated attachment/detachment method
Inventor: MUTA SHIGERU
IPC: B66C23/74
Filed: 2002-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile crane applicable for multiple purposes while using a frame structure in common.  <P>SOLUTION: The mobile crane having an upper swivel structure swingably mounted on a lower travelling structure comprises a connection bracket 14 arranged between a rear end portion 3a of a swivel frame of the upper swivel structure and a rear device arranged on the side of the rear end portion. The connection bracket 14 has a connection portion 20a to be detachable connected to the rear end portion 3a of the swivel frame and a mounting portion 25b on which a counterweight elevator 15, e.g. as the rear device is detachably mounted.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004079863-A (JP)
Title: Method of manufacturing ceramic green sheet and laminated electronic part
Inventor: URASAKI TAKASHI
IPC: H01G4/30
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a ceramic green sheet which can be kept uniform in thickness and free from defects even when made thinner, and to provide a laminated electronic part which is improved in reliability even when formed of the ceramic green sheets that are increased in the number of layers.  <P>SOLUTION: The method of manufacturing the ceramic green sheet and the laminated electronic part comprises a process of supplying and spreading ceramic slurry 2 containing ceramic powder, a binder, and a solvent over the surface of supporting liquid 1 so as to form a film 3 on the surface of the supporting liquid 1, a process of drying and recovering the film 3, a process of applying conductor paste to the ceramic green sheet 12 to form a conductor pattern 21 on the ceramic green sheet 12 and laminating a plurality of the ceramic green sheets 12 where the conductor patterns 21 are formed, and a process of cutting the laminated body into pieces and baking them.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004076473-A (JP)
Title: Tunnel type rising and falling anti-fog fence
Inventor: HIRATA KOICHI
IPC: E01H13/00
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rising and falling anti-fog fence preventing the overflow of a fog from an anti-fog fence and suitable to set it at a scenic spot.  <P>SOLUTION: The tunnel type rising and falling anti-fog fence comprises a plurality of expansible and curved struts 2 erected on both sides of a road 26 at a regular interval in the direction of the extension of the road and an anti-fog net 3 stretched on the expansible and curved struts 2, the expansible and curved struts 2 fit a plurality of curved cylinder bodies (6, 7 and 8) into them in an expansible manner to form into the shape of a nest of boxes, and the expansion or the contraction of the expansible and curved struts 2 can be made by tensioning or slackening a rising and falling wire 4 anchoring the terminal end thereof to the curved cylinder body on the highest end of the expansible and curved struts 2, and when the expansible and curved struts are extended, the anti-fog net 3 is developed from both sides of the road 26 so as to form a tunnel, and the anti-fog net 3 is in a storing state when the expansible and curved struts 2 are contracted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004085662-A (JP)
Title: Image forming apparatus
Inventor: TAKEHARA KENICHI
IPC: B41J29/06
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which is lower in operation height and easier to use, has high performance and high reliability, and into/from which the forks of a forklift can be easily inserted/pulled.  <P>SOLUTION: The bottom 2 of an apparatus main body 1 is provided with recesses 10 into which the fork tips of the forklift can be inserted. The depth of each recess 10 is such that the fork insertion opening is deepest at the opening made in the external face of the apparatus main body 1, gradually becomes shallow toward the inside of the bottom 2 of the apparatus main body 1, and becomes a flat groove in the vicinity of the middle of the bottom 2. The heights of the casters 3 are adjustable. Therefore, height after its installation can be reduced by storing the caters 3 inside the apparatus main body 1 after the installation. Alternatively, by inserting the forks 11 of the forklift under the bottom 2 of the apparatus main body1 1, the apparatus can also be moved as it is with the casters 3 completely stored.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004085812-A (JP)
Title: Toner cartridge
Inventor: KIKUCHI MUTSUMI
IPC: G03G15/08
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner cartridge whose economical effect is enhanced so that, from the inside of the toner cartridge storing toner or developer composed of toner and carrier, almost all the toner or developer stored in the toner cartridge can be supplied, thereby minimizing the last bit of toner remaining in the toner cartridge, and effectively using the toner, etc., stored in the toner cartridge.  <P>SOLUTION: The toner cartridge stores at least toner, and supplies toner to a supply port near the vicinity of a longitudinal end of the cartridge by means of a conveying member disposed inside the cartridge. Inside the toner cartridge, an auxiliary member is disposed for moving the toner in the reverse direction of the conveying member from the end on the supply port side toward the supply port.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004135362-A (JP)
Title: Switching power unit
Inventor: NAGAI ATSUSHI
IPC: H02M3/28
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To make output voltage Vout constant regardless of the difference in input voltage Vin.  <P>SOLUTION: In a switching power unit 1 of such a type that it performs the control of output voltage Vout by the switching action of a main switch element Q, a control circuit 18 performs the switching control of a main switch element Q so as to stabilize the output voltage Vout, based on the detected voltage of the output voltage detected indirectly by an output voltage detecting circuit 10. Though there must cause difference in the detected voltage of the output voltage detecting circuit 10 by the difference of input voltage Vin in spite of the same output voltage Vout, resulting from the difference of properties between the rectifying elements 5 and 6 of a secondary output circuit 3 and the rectifying elements 11 and 12 of the output voltage detecting circuit 10, this power unit adjusts the ratio of the current flowing to a diode 11 on the side of rectification during ON period of the main switch element Q to the current flowing to a diode 12 on the side of commutation during OFF period of the main switch element Q, making use of a resistor R1, etc. so as to prevent it.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004090098-A (JP)
Title: Parallel surface polishing device
Inventor: MATSUMOTO YOSHIFUMI
IPC: B24B37/08
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a planetary motion type polishing device for polishing both sides of a surface made of metal, crystal, or glass at the same time, for solving the problem of strong demands toward large bore diameter of a work piece, high accuracy and reduction of cost, wherein the polishing efficiency of the polishing device with the area of the current machine is improved equally to that of a large polishing device as well as improvement in polishing accuracy.  <P>SOLUTION: In this planetary gear type three-way parallel surface polishing device having an ultrasonic vibrator set on an upper lap, ultrasonic vibration is generated all over a surface to be machined of the lap, whereby crushing working using abrasive grains and the conventional polishing are compounded to improve the machining efficiency and accuracy.  <P>COPYRIGHT: (C)2004,JPO