baber/WOPTO huggingface dataset:
Patent JP-2003013379-A (JP)
Title: Method for winding wire body for reinforcement of rubber product, apparatus for winding the same wire body and reel winding same wire body
Inventor: SASAKURA NOBUHIKO
IPC: D07B7/10
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To make sheet curl of a rubber sheet in production step of a rubber product small by reducing arc-like bending curl of a wire body fed out from a winding reel as much as possible and suppress worsening of workability and lowering of quality of the rubber product as much as possible in a method for winding the wire body for reinforcement of rubber product. SOLUTION: This method for winding a metal wire body (w) for reinforcement of rubber product comprises winding the metal wire body (w) in a winding reel 20 while guiding the wire body (w) with a roller 10 of a traverse. In the method for winding the wire body, the metal wire body (w) is hung in S-shaped state or Z-shaped state between the roller 10 and the winding reel 20 and the wire body (w) passing through the roller 10 is wound in the reel 20 immediately after passing through the roller 10 while positioning nearly outside of latent arc-like bending curl on a reel drum side.
Patent JP-2003009717-A (JP)
Title: Filter for fish tank
Inventor: UCHIDA MAMORU
IPC: A01K63/04
Filed: 2001-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a filter for a fish tank capable of selectively using one or both of an air pump or a submerged pump and making a lifting pipe continuously pump up. SOLUTION: This fish tank is provided with a first connecting part 25 for connection of the lifting pipe and a second connecting part 26 for connection of the submerged pump on the upper face of a filter frame 2, positioning the bottom point of the second connecting part 26 lower than the bottom point of the first connecting part 25 in the filter frame 2, vertically installs a lifting path 252 on the inside of the first connecting part 25, forms an incise part 253 on the bottom point of the first connecting part 25 for continuous lifting of water by air flowing in.
Patent JP-2003018066-A (JP)
Title: Power level squelch circuit for radio equipment
Inventor: MASUDA SHINSUKE
IPC: H04B7/26
Filed: 2001-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a power level squelch circuit that can efficiently carry out control for saving of battery. SOLUTION: A radio section 2 receives a radio wave with a frequency band assigned to radio equipment at a threshold electric field or over, and when the radio section 2 cannot discriminate that the waveform signal of the radio wave has a prescribed pattern, a control section 3 carries out battery saving; and when the radio section 2 discriminates that the waveform signal of the radio wave has the prescribed pattern, the control section 3 releases the battery saving.
Patent JP-2003014702-A (JP)
Title: Apparatus and method for measurement of young's modulus of paper
Inventor: OKADA YASUYUKI
IPC: G01N33/34
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a method in which a maximum value required for the automatic processing operation of data used to find Young's modulus is judged, to provide an apparatus using the method and to provide a recording medium in which the method is stored as a program. SOLUTION: The method is a method in which the resonance frequency of a sheet of paper is found and in which Young's modulus of the sheet of paper is found by a vibration reed method by using the resonance frequency. A frequency region is set on the horizontal axis, a plurality of first closed sections in which the frequency region is divided into first prescribed lengths are set on the horizontal axis, a graph in which the mean value of transfer functions in the first closed sections is set on the vertical axis is created, the frequency region is then divided into second closed sections having other lengths longer than the first definite lengths, maximum values in the graph in the second closed sections are found,  and a point in which an inclination connecting the adjacent maximum values is changed from the positive to the negative or zero is judged to be one of maximum points in the graph as a whole.
Patent JP-2003015966-A (JP)
Title: Memory card test device
Inventor: HASHIMOTO HIDEO
IPC: G06F12/16
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To realize a memory card test device capable of simultaneously inspecting a plurality of memory cards, easy in operation and capable of inspecting a number of the memory cards in a short time. SOLUTION: The memory card test device is provided with a plurality of connectors 21-0 to 21-N mounting the memory cards, a gate circuit comprising FPGA1 realizing a function generating a prescribed test signal to be commonly transmitted to the plurality of the memory cards and judging to individually take in response signals from each of the memory cards, and LEDs 22-0 to 22-N displaying quality of a judging result on each of the memory cards.
Patent JP-2003019611-A (JP)
Title: Throwaway tip for drilling, and throwaway type drilling tool
Inventor: TAKIGUCHI MASAHARU
IPC: B23B51/00
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To stabilize the behavior of a cutting edge without increasing the cutting resistance. SOLUTION: In a condition that a tip is fitted to a body 1 of a drilling tool, the width T of a margin part 19 is formed so as to be increased at a predetermined rate from the base end side in the axial direction O to the tip side. In the margin part 19, the width T1 at the most distal side in the axial direction O is set in a range of 0.08D<=T<=0.20D with respect to the outside diameter D of the cutting edge 14 of the drilling tool, and the width T2 at the most proximal side of the base end in the axial direction O is set in a range of 0.03D<=T<=0.08D with respect to the outside diameter D of the cutting edge 14 of the drilling tool. The length L of the margin part 19 in the axial direction O is set in a range of 0.13D<=L<=0.25D with respect to the outside diameter D of the cutting edge 14 of the drilling tool.
Patent JP-2003023734-A (JP)
Title: Charger for secondary battery
Inventor: NOJIMA TAKASHI
IPC: H01M10/48
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To dispense with correction operation of a large charged quantity of electricity at charging finish, by starting integration of a charged quantity of electricity, along with the start of flow of charging current. SOLUTION: This charger is composed of a temperature detector 14 for detecting the temperature of a secondary battery; a resistor 6 for converting a charging current into a voltage; a nonvolatile storage element 13, in which a table of charging integration start voltages with respect to battery temperatures and charging currents and a table of charging finish currents, with respect to battery temperatures are stored; and a logic computing element 12 which develops the charging integration start table and the charging finish current table stored in the storage element 13 on a RAM and controls a charge integration start voltage and a charging finish current by the battery temperature obtained by the temperature detector 4 and a charging current obtained by the resistor 6.  Consequently, a correction operation of the large charged quantity of electricity, which is performed when charging is finished, can be dispensed with, by starting the integration of the charged quantity of electricity along with the start of the flow of the charging current.
Patent JP-2003022743-A (JP)
Title: Circular fluorescent lamp
Inventor: IZUMI YASUYOSHI
IPC: H01J61/02
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost circular fluorescent lamp wherein used amount of resin which is the material of the base is reduced compared with that of conventional circular fluorescent lamps, and further, slipping off of a locked part due to heat deformation of this resin can be prevented surely. SOLUTION: This lamp has a circular bulb 1 and the resin-made base 2 having the first member 3 and the second member 4 in order to be mutually combined and to surround and couple both ends of the bulb 1, and at the first part member 3, a locking part 6 locked to a locked part 8 installed at the second member 4 is installed, and at the second member 4, a regulating member 9 is installed in order to regulate the position of the locking part 6 in a state where the locking part 6 is locked to the locked part 8.
Patent JP-2003022671-A (JP)
Title: Semiconductor memory
Inventor: KITAMOTO AYAKO
IPC: G11C11/408
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To reduce the power consumption of a semiconductor memory having a wide bus bandwidth of input/output data and to realize a high speed operation thereof. SOLUTION: Data read to a bit line from a memory cell at the time of reading operation is amplified by a sense amplifier, and outputted to the outside. At the time, a data control circuit outputs all data read to the bit line from the memory cell and amplified by the sense amplifier are outputted to the outside. Data supplied to a bit line from the outside at the time of write-in operation is amplified by the sense amplifier, and written in the memory cell. At the time, the data control circuit writes all data inputted from the outside and amplified by the sense amplifier in the memory cell. As all data amplified by the sense amplifier is inputted and outputted to the outside, a data transfer rate of input/output data can be improved, and power consumption per transfer quantity of data can be reduced.
Patent JP-2003022425-A (JP)
Title: Ic card self-diagnostic device and diagnostic method
Inventor: HIRANO TANITAKE
IPC: B42D15/10
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To provide an IC card self-diagnostic device and a self--diagnostic method, which can diagnose an IC card even after an OS is mounted by loading a diagnostic program on the IC card. SOLUTION: A memory of the IC card is stored with at least an operating system(OS), a basic processing program which operates under the control of the OS and includes a program loader performing basic processes regarding the IC card, and an application program which cooperates with the OS and basic processing program to perform various processes of the IC card; when a self-diagnosis of the IC card is taken, the program loader loads the self- diagnostic program as one application program from an external device and stores it in the memory and the self-diagnostic program cooperates with the OS and basic processing program to diagnose the parts which constitute the IC card.
Patent JP-2003018910-A (JP)
Title: Grain unloading device for combine harvester
Inventor: KONO KENJI
IPC: A01F12/46
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a grain unloading device for a combine harvester, ensuring a mobile conveyance cylinder not to butt on an auger receptacle even if the cylinder is telescoped under movement in such a condition as to be contained extendedly in the auger receptacle; wherein the cylinder telescoped in the longitudinal direction through being engaged on a stationary conveyance cylinder. SOLUTION: This grain unloading device for a combine harvester where a grain tank 3 for temporarily reserving grains, a grain elevating cylinder 4 for unloading grains temporarily reserved in the grain tank 3 and a grain unloading auger 5 are mounted on a traveling vehicle body 2 with a traveling gear 1 is characterized in having the following mechanism: the grain discharge auger 5 comprises a stationary conveyance cylinder 6 and a mobile conveyance tube 7 telescoped under movement in the longitudinal direction through being engaged on the stationary tube 6, an auger receptacle 36 to contain the grain unloading auger 5 is set at an arbitrary position on the machine body, and even if the tube 7 is extended in the longitudinal direction, it is placed on the auger receptacle 36 on containing the grain unloading auger 5 in the receptacle 36.
Patent JP-2003021807-A (JP)
Title: Polarizing optical path separating element, color separating and synthesizing element, color separation method, color synthesizing method, method and device for synthesizing color image light, and projector
Inventor: FUJITA KAZUHIRO
IPC: G03B21/00
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To effectively reduce the reduction of picture contrast in a projector using a color selective retarder, a polarizing beam splitter, and reflection type light valve. SOLUTION: The projector is provided with a reflection type light valve 10 which has a function to convert the direction of polarization and a polarizing beam splitter 12A which illuminating light of linearly polarized light is made incident on and is emitted toward the light valve 10 from, and a transmittance Tp for p-polarized light and a transmittance Ts for s-polarized light of the polarizing beam splitter 12A satisfy relation Ts>1-Tp, and illuminating light is made incident as p-polarized light.
Patent JP-2003021325-A (JP)
Title: Method of controlling combustion of continuous heating furnace using regenerative radiant tube
Inventor: TAKEMURA SUKEBUMI
IPC: F23D14/12
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To raise the responsiveness of control when performing time proportion system of combustion control at load change such as size alteration, etc., in a continuous heating furnace using a regenerative radiant tube, and to prevent the acceleration of deterioration of heat accumulator material by performing restoration in the case that the heat balance of the heat accumulator is lost by having raised the responsiveness. SOLUTION: In a method of providing a combustion stop time as occasion demands within a changeover setting time in alternating combustion and altering the rate of combustion time within the changeover setting time, according to the load change, the interval between the points of time to issue alteration commands is made an integer times, twice or over, the changeover setting time. It is desirable to measure the temperatures of the heat accumulators of both burners and switch the combustion in the direction of reducing the temperature difference or stop the combustion when the temperature difference is over a specified value, and it is desirable to integrate the differences between the combustion times of both burners and switch the combustion in the direction of reducing the difference or stop the combustion when the integrated value is over a specified value.
Patent JP-2003023834-A (JP)
Title: Leaf dropping apparatus of traveling tea picking machine
Inventor: TERADA JUNICHI
IPC: A01D46/04
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a traveling tea picking machine to pick tea leaves with clipper-type cutting blades and efficiently perform the cutting and dropping of leaves and twigs by continuously and evenly dispersing the cut leaves and twigs between ridges. SOLUTION: Two guide plates are placed on a tea-bag receiving plate behind cutting blades, the tip end of the guide plate is attached to a center pole and the rear ends are laterally opened to form a triangular form. The ceiling of an inverted triangular space encircled by a slant face of the guide plate and the right and left grab rails of the tea-bag receiving plate is covered with a net, a leaf-collecting pocket made of a net is attached to the rear end of the guide plate and the bottom of the pocket is opened and placed opposite to the space between ridges.
Patent JP-2003023199-A (JP)
Title: Equipment for measuring intensity distribution of laser beam
Inventor: KITAGAWA TETSUO
IPC: H01S5/00
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To provide an equipment for measuring the intensity distribution of laser beam in which the emitting point of a semiconductor laser device and a moving means require no positional adjustment. SOLUTION: The equipment for measuring the intensity distribution of laser beam comprises a photodetector 2 receiving the light emitted from a semiconductor laser device 1, means 3 moving on a line 11 parallel with the X axis while supporting the photodetector 2 through a supporting means 4, and an output unit 5 for operating the intensity distribution of a laser beam from the semiconductor laser device on the line 11 based on the received light output from the photodetector 2 and the positional information of the moving means 3. The output unit 5 can output the intensity distribution of laser beam on the line 11 while converting it into the intensity distribution on a polar coordinate- centering the emission point 101 of the semiconductor laser device 1.
Patent JP-2003035445-A (JP)
Title: Air cleaner
Inventor: YU SOSHIN
IPC: A61L9/22
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To provide an air cleaner. SOLUTION: An ionizer and a metal filter net set are connected with a high voltage power supply of the same polarity, conductive plates are arranged on the side face of the metal filter net set at an appropriate interval, the ionizer disposed at the air inlet charges air and dust sucked into the air cleaner, and charged dust in the air passing between the metal filter net sets comprising at least a piece of charged metal filter net is repelled by charges of the same polarity in the metal filter net set and pushed toward the conductive plate located closely to the air inlet. The charged dust is attracted to charges of different polarity on the conductive plate thus cleaning the air.  Furthermore, charges generated from the high voltage power supply and discharged from an air outlet to the outside bond to foreign matters such as dust, thus accelerating purification and since negative ion supply prevails positive ions, electrostatic charges accumulated in the outer environment or on an article are eliminated.
Patent JP-2003024392-A (JP)
Title: Bedsore preventing sensor
Inventor: KARASAWA NORIYUKI
IPC: A61G7/00
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To drastically relieve burden on a care-giver by facilitating the man agement of timing of rolling-over. SOLUTION: A bedsore preventing sensor is provided with a plurality of pressure sensing switches 5 which are two-dimensionally arranged along a bed surface and continuously change output values in response to a pressure force in a contact point part, a detecting part 7 for detecting the output values of the pressure sensing switches, a CPU 8 for detecting the rolling-over of a sleeping person on the bed surface from the change of patterns in the output values of the pressure sensing switches which are detected by the detecting part and also outputting an alarm issuing indication unless rolling-over is detected for a prescribed time and an issuing part 10 for issuing alarm based on the alarm issuing indication from the CPU 8.
Patent JP-2003032407-A (JP)
Title: Image data processing system and image forming device
Inventor: OGAWA TOMOYA
IPC: H04N1/00
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To solve a problem that a conventional whiteboard device is not sufficient for transmitting information since only a recording part for an image on a whiteboard on recording paper is provided as a recording function. SOLUTION: The image on the whiteboard is read and stored on an image data storage medium. Besides, the whiteboard is equipped with a surface writing part for writing the image on the whiteboard on the basis of image data, and a whiteboard device is controlled by using the image forming device.
Patent JP-2003002264-A (JP)
Title: Rubber crawler
Inventor: ISHIBASHI MASARU
IPC: B62D55/253
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To improve a laterally asymmetric rubber crawler. SOLUTION: This rubber crawler comprises a rubber elastic body; core metal arranged at the fixed pitch; a steel cord enclosing the blade part of the core metal; a sprocket engaging hole; and a rubber lug formed on the outer peripheral surface. The rubber elastic body and the blade part of the core metal are made different in length in the lateral width direction to the sprocket engaging hole, and rubber thickness TN on the outer peripheral side from the steel cord on the short length side is made larger than rubber thickness TW on the long length side. 24, 25... blade part of core metal 31, 32... rubber lug 4... steel cord N... short length side in cross direction from sprocket engaging hole center W... long length side in cross direction from sprocket engaging hole center WN...N side width from sprocket engaging hole WW...W side width from sprocket engaging hole TN, TW...  rubber thickness on outer peripheral side from steel cord.
Patent JP-2002131769-A (JP)
Title: Display device
Inventor: YAMAZAKI SHUNPEI
IPC: H04N5/66
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a display device having satisfactory productivity. SOLUTION: The display device having thin film transistors and pixel electrodes electrically connected with the thin film transistors is characterized in that the thin film transistors and the pixel electrodes are electrically connected via metallic electrodes in contact with the pixel electrodes, and the pixel electrodes are an oxide semiconductor film containing a chemical compound of an indium oxide and a zinc oxide. The thin film transistors may be flattened by coating them with an organic resin film thereon. In such a manner, the pixel electrodes can be arranged on the flat surface.
Patent JP-2003029766-A (JP)
Title: Sound absorbing board and method of manufacturing the same
Inventor: MIDORITANI NORIYASU
IPC: B60R13/08
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a sound absorbing board having a high sound absorbing effect and a method of easily manufacturing the same. SOLUTION: This sound absorbing board 10 has a nearly planar base material 20 of a synthetic resin which has a plurality of ribs 24 on the rear surface and an acoustic material 50 (foamable) which is disposed in the spaces between a plurality of the rubs 24 and is bonded to the rear surface of the base material 20. Integrated sections 54 integrated with the ribs 24 to the acoustic material 50 are formed in at least the respective right and left side sections at the base ends of a plurality of the ribs 24.  The sound absorbing board 10 is manufactured by a process step of disposing the foamable acoustic material on the mold surface of a bottom mold having grooved sections for forming the ribs on the mold surface, a process step of supplying the synthetic resin before curing onto the foamable acoustic material, a process step of curing the synthetic resin before curing by bringing the top mold and bottom mold closer to each other and clamping the molds and a process step of opening the molds by parting the bottom mold and the top mold.
Patent JP-2003023964-A (JP)
Title: Cheese-containing layering fat and oil composition
Inventor: MIYAZAWA HITOSHI
IPC: A21D2/16
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To obtain a cheese-containing layering fat and oil composition hardly molten at ordinary temperature and good in processability, extensibility and texture and obtain a dough for pie prepared from a dough containing nonprotein nitrogen-containing composition and a frozen dough by freezing the dough for pie. SOLUTION: The cheese-containing layering fat and oil composition is obtained by using cheese, fat and oil as main raw materials, adding molten salt and thickening polysaccharide, heating and emulsifying the mixture, subsequently forming and cooling the emulsified mixture. The dough for pie is obtained from the dough containing the nonprotein nitrogen-containing composition by using the layering composition. The frozen dough for pie is obtained by freezing the dough for pie, which is frozen to obtain the frozen dough for pie.