baber/WOPTO huggingface dataset:
Patent JP-2003287433-A (JP)
Title: Navigation system, information transmission device and navigation device
Inventor: YAGI JUNZO
IPC: G09B29/10
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation system wherein a destination for searching a route can be easily set and is set highly reliably and accurately.  <P>SOLUTION: The navigation system 2 has an information transmission device 4 and a navigation device 6 which communicate with each other. The information transmission device 4 is equipped with a transmission means 12 for transmitting position information of a destination to be used for setting the destination for searching the route by the navigation device 6 to an outside. The navigation device 6 comprises a receiving means 32 for receiving the position information of the destination transmitted by the device 4, a destination setting means 38 for setting the destination corresponding to the position information of the destination received by the means 32 for the destination and a route searching means 44 for searching a route connecting a current position of itself and the destination set by the means 38.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003291752-A (JP)
Title: On-vehicle electric power source controller
Inventor: HASEGAWA KOJI
IPC: B60R16/033
Filed: 2002-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To prevent on-vehicle equipments 31-33 from being damaged or memory from getting cleared away caused by momentary interruption of a main electric power source voltage Vin, by a back-up of an electric power source voltage in the momentary interruption.  <P>SOLUTION: In this controller, a back-up battery 8 is provided, the back-up is executed by the battery 8 when the main electric power source voltage Vin is lowered, a lowered condition continuing time Ts is detected, and whether the main electric power source voltage Vin is elevated or not within a time when the detected time Ts is shorter than the preset maximum momentary interruption time Tsmax, or whether a lowered condition is continued or not even after the maximum momentary interruption time Tsmax lapses, is detected. An electric power source voltage from the on-vehicle battery is output to the on-vehicle equipments and a back-up condition is released, when a detected result is the former, and the output of the power source voltage to the on-vehicle equipments is stopped when the detected result is the latter.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003294691-A (JP)
Title: Gas sensor element
Inventor: NAITO SUSUMU
IPC: G01N27/416
Filed: 2002-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To a gas sensor element in which a rich shift hardly occurs.  <P>SOLUTION: The gas sensor element 1 comprises a solid electrolyte body 11, an electrode 121 on the side of a gas to be measured and a reference electrode 122 both provided for the solid electrolyte body 11, a chamber 140 facing the electrode 121 on the side of the gas to be measured, a guiding-out hole 150 for connecting the chamber 140 to external atmosphere of the gas sensor element 1, and a diffused resistor layer 16 made of a porous material which covers an opening part 151 of the guiding-out hole 150 on the side of the external atmosphere. The diffused resistor layer 16 is directly exposed to the external atmosphere. The gas sensor element 1 is constituted in such a way that its external surface has no members provided with diffused resistors except the diffused resistor layer 16.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003293412-A (JP)
Title: Water faucet
Inventor: TAKETOMI YOJIRO
IPC: E03C1/042
Filed: 2002-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water faucet integrated with a spout and having a switching means for switching the watering form to solve the problem that the conventional switching means for switching the watering form increases the size of a water discharge part to be under the pressure in working and inconvenient for use, and the post-fitting type switching means is little integrated with a spout to impair the appearance and amenity.  <P>SOLUTION: A tubular spout is connected to the body of the water faucet, and a water discharge part of the substantially the same shape as the outline of the spout is formed on the other end of the spout. The water discharge part is provided with the switching means for switching the watering form.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003303035-A (JP)
Title: Circuit for monitoring power supply voltage
Inventor: HIROSE SHINICHI
IPC: G06F1/24
Filed: 2002-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit for monitoring power supply voltages of single chip microcomputers, which prevents the power supply voltages from dropping even though IRQ occurs in a storage-retention mode.  <P>SOLUTION: A circuit for monitoring power supply voltages is provided with a low voltage detection circuit 3, which detects whether or not the power supply voltage is higher or lower than the permissive voltage for normal operations; a delay circuit 4, which interrupts or resets the operations right after the voltage rises to the permissive voltage if the voltage is lower than the permissive voltage when the interruption or the reset operation is requested to operate in a storage-retention mode; and a circuit for detecting the permissive voltage for the operations of specified functions 6, which allows a single chip microprocessor to be used for the specified function.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003303729-A (JP)
Title: Iron core and method of manufacturing the same
Inventor: NAKAMURA MASANORI
IPC: H01F3/02
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing an iron core which enables the manufacturing of an iron core having desired holding power by a small number of processes even if a plate-like magnetic material is applied with press working at a high processing rate.  <P>SOLUTION: The plate-like magnetic material is applied with press working at a processing rate of 30% or above to be formed into a shape with a step. Then, the plate-like magnetic material is heat-treated at 850°C or above for at least two hours.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003308762-A (JP)
Title: Switchgear
Inventor: MATSUMOTO YASUHIRO
IPC: H01H33/38
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide switchgear performing stable open and close action at a low cost.  <P>SOLUTION: This switchgear is provided with a plurality of breakers 9 performing open and close action via a movable shaft 11, an electromagnetic actuator 5 provided with an operation shaft 6 operated by electromagnetic force generated by a magnet and a coil, a connecting beam 11 connecting the operation shaft 6 and the movable shaft 10 to maintain a movable direction of the operation shaft 6 and a movable direction of the movable shaft 10 in parallel, a rotation shaft 20 provided roughly in parallel with the connecting beam, a plurality of arms 22 provided on the rotating shaft 20 and rotatably and slidably connected to the connecting beam 11, and energizing means 7 energizing the movable shaft 10 to a direction to close the breaker 9.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003308896-A (JP)
Title: Branch connector
Inventor: MIZUNO HATSUO
IPC: H02G15/08
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a branch connector achieving a compact form.  <P>SOLUTION: The branch connector comprises a case 11 having a plurality of wire insertion holes 13, 14 provided for quick connection terminals of a circuit breaker, an inward storage portion 15 communicated with the wire insertion holes 13, 14 and a through hole 16 formed on the opposite side to the wire insertion holes 13, 14 for a wire conductor 9 inserted from one of the wire insertion holes 13, 14 to pass therethrough, and a connecting fitting 12 having insulation displacement holding portions 30-32 arranged in the inward storage portion 15 for holding the wire conductors 9, 10 inserted from the wire insertion holes 13, 14 in insulation displacement and a connection portion 33 for electrically connecting the wire conductors 9, 10 inserted from the wire insertion holes 13, 14 together with the insulation displacement holding portions 30-32 connected together.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003306649-A (JP)
Title: Adhesive sheet and printed wiring board
Inventor: SHIMOOOSAKO KANJI
IPC: C09J7/02
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an adhesive sheet exhibiting excellent adhesiveness, heat resistance and dielectric properties while securing sufficient processability and a printed wiring board using the sheet.  <P>SOLUTION: The adhesive sheet is obtained by using a thermoplastic resin containing 1-20% of a volatile solvent, preferably a thermoplastic polyimide resin containing an ether bond or an ester bond. Consequently, the adhesive sheet exhibits excellent adhesiveness, heat resistance and dielectric properties while securing sufficient processability. The printed wiring board is obtained by using the sheet.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003294078-A (JP)
Title: Fluid filling-in vibration-resistant device
Inventor: ITO MASAAKI
IPC: B60K5/12
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration-resistant device preventing a filled liquid from unnecessarily leaking out between through-holes of a partitioning member and improving vibration-resistant performance.  <P>SOLUTION: The vibration-resistant device is provided with a first installing member 10 and a second installing member 12 which are combined each other via a vibration-resistant base body 14 formed by a rubber material, a fluid filling-in chamber 26 arranged between a diaphragm 22 mounted on the installing member 12 and the vibration-resistant base body 14 which is partitioned into two chambers by a partitioning member 30, and two chambers 26a and 26b connected each other by an orifice 28. The partitioning member 30 comprises an elastic film 32 partitioning two chambers 26a and 26b, and a pair of lattices 40 and 42 restricting displacement of the elastic film 32. A projected ridge 48 surrounding the whole through-holes 46 at the whole periphery is integrally arranged on the surface of the elastic film 32. A movement of fluid between adjacent through-holes is controlled by making the projected ridge 48 connected with the lattices 40 and 42.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003307774-A (JP)
Title: Optical apparatus with line-of-sight detecting function
Inventor: HARAGUCHI SHOSUKE
IPC: G02B7/34
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system which can improve a steadily gazing capability as an effect of learning by enabling an observer to recognize the observer's steadily gazing capability by himself or herself in calibration and enables the observer to safely use the system.  <P>SOLUTION: The system has a means for detecting a line-of-sight of the observer, a calibration means for calculating a correction value for correcting the line-of-sight position calculated by the means for detecting the line-of-sight, a means for collecting the distribution of line-of-sight points for obtaining information on a plurality of line-of-sight positions when the observer gazes the same one point, and a display means. The means for collecting the distribution of the line-of-sight points is also implemented simultaneously with the implementation of the calibration means and the degree of the variation in the distribution of the line-of-sight points is displayed on the display means in accordance with the output of the means for collecting the distribution of the line-of-sight points.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003317518-A (JP)
Title: Lighting device
Inventor: NISHIO YOSHIAKI
IPC: F21S2/00
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To improve the guiding efficiency of light incident on an optical fiber without restrictions on light sources.  <P>SOLUTION: A tapered light guide 10 is located at a position facing an arrangement of LEDs 24. The tapered light guide 10 has an incident surface 10a of a large radius and a projection surface 10b of small radius, and the incident surface 10a of a large radius faces the arrangement of the LEDs 24. The projection surface 10b of a small radius is brought into intimate contact with one end face of a cylindrical light guide 28, and a bundle 30 of optical fibers is connected to the other flat end face of the cylindrical guide 28.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003313974-A (JP)
Title: Long-sized block for construction
Inventor: YOSHIDA TATESHI
IPC: E02D29/02
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a long-sized block for a construction proper to the construction of various structures.  <P>SOLUTION: In the long-sized block for building the desired structure by arranging the long-sized blocks before and behind and left and right and piling up the blocks up and down, the main body of the block 10 has a plate section 11 extended in at least one direction in a fixed width, a pair of side plate sections 13 and 14 extended in the orthogonal direction from the plate section on the parallel side faces of the plate section 11 and internal spaces 16 surrounded by the plate section 11 and the side plate sections 13 and 14, and fitting means 18 for mutually fitting side-plate elements arranged between the side plate sections are installed to the main body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003266562-A (JP)
Title: Bag forming device
Inventor: SUGIMOTO MITSUO
IPC: B31B50/20
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bag forming device which has a simple structure and can improve the forming efficiency for a resin film bag.  <P>SOLUTION: The bag forming device is equipped with a mechanism enabling the heat-welding of the resin film by contacting a rotary-type heating hot-die with a continuously conveyed resin film. The rotary-type heating hot-die is installed with a designated length in the direction both of the resin film's continuously conveying and crossing it as well. By rotating the die, the die contacts the resin film only at a designated rotational angle.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003315647-A (JP)
Title: Lens holding mechanism, light source device, optical scanner, image reader and image forming apparatus
Inventor: MIYATAKE NAOKI
IPC: B41J2/44
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens holding mechanism by which a change in the attitude of a lens is made small at the time of fixing the lens or a lens cell holding the lens and a focusing time and the positional fluctuation of the lens due to changes in temperature and humidity after fixing the lens is made small and whose vibration-proof property is high.  <P>SOLUTION: The lens holding mechanism is characterized in that the binding part of the lens 6 or a holding member 4 for holding the lens cell with a spring 2 consists of at least a first binding part 8 for fixing the spring 2 to the holding member 4 and a second binding part 10 for pressing the lens 6 to the holding member 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003318698-A (JP)
Title: Working method for quartz piece and quartz resonator worked by this method
Inventor: ARAI MASAAKI
IPC: H03H3/02
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a working method for a quartz piece, capable of working a quartz piece so that its cut surface becomes vertical to, e.g. the main surface and planar, thereby realizing superior resonant characteristics, and to provide resonator.  <P>SOLUTION: The quartz pieces 1, 2 are cut and formed by wet etching and blasting process for blasting fine powder, and the quartz resonator is cut and formed by the wet etching and the blasting process for blasting the fine powder.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003316967-A (JP)
Title: Reading support server, publishing system, publishing support method and program
Inventor: TERAURA NOBUYUKI
IPC: G06Q50/00
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a publishing system enhancing the efficiency of reading and intellectual activity using reading, and capable of continually publishing a publication that is short in inventory or out of print.  <P>SOLUTION: The publishing system is provided with a publisher server 10, the reading support server 14, a press plate printing company system 20, an individual printing company system 30, reader side terminals 51, 52 and 53, an online bookstore server 40, a POS terminal 43, a library terminal 60, an author PC 70, and the Internet 80 providing the communication of information between the publisher server 10, the reading support server 14, the press plate printing company system 20, the individual printing company system 30, the online bookstore server 40, the POS terminal 43, the library terminal 60, purchaser side terminals (the reader side terminals) 51, 52 and 53 and the author PC.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003319060-A (JP)
Title: Information communicating unit
Inventor: HANEDA ISAMU
IPC: G10L13/04
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information communicating unit in which a call can be placed only by voice without viewing a display screen.  <P>SOLUTION: The information communicating unit comprises a telephone book containing section for containing telephone book data including the name and telephone number of a plurality of telephone subscribers, a voice synthesizing section for synthesizing the telephone book data to produce voice data, a section for outputting the synthesized voice data as voice, an operating section for selecting the name of a telephone subscriber arbitrarily based on the telephone book data outputted by voice, a section performing telephone communication with a selected subscriber, a section for inputting/outputting a voice being communicated by telephone, a section for controlling the telephone book containing section, the voice synthesizing section, the synthesized voice outputting section, the telephone communicating section and the telephone voice input/output section based in response to an output from the operating section.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003321993-A (JP)
Title: Designing method of face bolt
Inventor: KINASHI HIDEO
IPC: E21D9/04
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a designing method of a face bolt capable of rationally and appropriately designing the face bolt with quantitative consideration of dynamic characteristics and adhesive characteristics of a bolt material.  <P>SOLUTION: The designing method of the face bolt is utilized when it is decided that the reinforcing face bolt has to be driven into the face by analyzing an amount of squeezing of the face and a local safety factor by a finite difference method based on the deformation of a ground and strength parameter. Dynamic parameter such as anchor parameter of the face bolt, Young's modulus of the face bolt or the like is added to the deformation of the ground and the strength parameter in the designing method, and the bolt in a predetermined setting state is analyzed by the finite difference method on driving condition to decide the number of the bolts to be driven within a range of reference value of the amount of squeeze of the face and the local safety factor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003078461-A (JP)
Title: Radio communication apparatus having maximized channel capacity and method therefore
Inventor: KIN KIKO
IPC: H04B1/707
Filed: 2002-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication apparatus having maximized channel capacity and a method therefore. SOLUTION: This radio communication apparatus is provided with a transmitting part 10 for allocating transmission power of each of base-band signals of each of transmitting antennas 48 and 72 containing an information signal from outside, using feedback information recovered from a feedback signal in a feedback information recovering part 42, modulating the base-band signals with the allocated transmission power, and converting the base-band signals modulated into radio frequency (RF) signals and transmitting the RF signals;  and a receiving part 20 for receiving the RF signals transmitted from the transmitting part 10 with receiving antennas 40 and 60, estimating a channel response experienced during the transmission of the RF signals received in this way in a channel estimating part 64, recovering the information signal from the RF signals using the estimated channel response, calculating information regarding the transmission power based on the estimated channel response, and transmitting the information regarding the transmission power allocated in the above manner as the feedback signal to the transmitting part 10 by radio.
Patent JP-2003322119-A (JP)
Title: Mounting structure of fixed member to fixing member
Inventor: ASAI KATSUHIKO
IPC: F16B5/06
Filed: 2002-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure of a fixed member to a fixing member capable of easily mounting the fixed member such as a cable guide to the fixing member such as a fixing plate while decreasing the number of components.  <P>SOLUTION: A fixing protrusion 3 formed with recesses 31 on back and forth surfaces is provided on either the fixing member 1 and the fixed member 2 fixed to the fixing member 1. A fixing groove 4 formed with a fitting groove 41 in which the fixing protrusion 3 is slidably fitted, and a projection portion 42 having a side with which the recess 31 of the fixing protrusion 3 is engaged, is provided on the other one of the fixing member 1 and the fixed member 2 fixed to the fixing member 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003328138-A (JP)
Title: Micro-plasma cvd apparatus
Inventor: SASAKI TAKESHI
IPC: H01L21/205
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To directly deposit an inorganic substance represented by a carbon based substance such as graphite and glassy carbon, on the surface of various substrate materials in a simple process, under reduced pressure or pressurization, without particularly heating the substrate, in the region of a micrometer order without using a mask or the like.  <P>SOLUTION: This micro-plasma CVD apparatus is composed of cylindrical plasma torch of an insulating material, a plasma gas supply system, a high frequency power source for generating plasma, a matching box, an igniter for turning on plasma, an atmospheric gas blowing nozzle, and a triaxial manipulator for controlling the position of a deposit substrate. For the purpose of depositing a carbon nano tube material, a hydrocarbon gas such as methane is simply mixed in a plasma gas represented by an inert gas such as argon, and is then supplied to a plasma nozzle. This process can be performed under the atmospheric pressure and under conditions of reduced pressure or high pressure.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003331540-A (JP)
Title: Error rate measuring device
Inventor: NODA TOYOKAZU
IPC: G11B20/18
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To record, reproduce, and evaluate appropriately intrinsic information (UDI) of an optical disk medium by using arbitrary data.  <P>SOLUTION: A PN signal (pseudo random signal) is generated by a PN signal generator of a UDI encoder section 10 at the time of recording a UDI signal, this signal is write-controlled by a formatter, data are supplied to a disk recording device, and a disk recording device records the UDI signal in a CD. Also, at the time of reproduction of the UDI signal, UDI digital data obtained through a UDI detecting circuit (low-pass filter) from an RF signal (e.g. 3T single signal) from a disk reproducing device are stored in a data buffer, compared with write-data of the PN signal generator, and an error rate is measured by a bit error counter.  <P>COPYRIGHT: (C)2004,JPO