baber/WOPTO huggingface dataset:
Patent JP-2004287916-A (JP)
Title: Vehicle abnormal situation reporting system
Inventor: GOYA EIJI
IPC: B60R25/32
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To dissolve an abnormal situation that has occurred inside a vehicle and to prevent an accident even when the owner of the vehicle is not near his/her parked vehicle when the abnormal situation occurs inside the vehicle.  <P>SOLUTION: A hot spot enabling radio communication is provided inside an area including a parking lot which is located in the vicinity of at least one facility. In the case that the abnormal situation is detected inside the vehicle by the detection means of the vehicle parked in the parking lot, the radio terminal of the vehicle transmits an abnormal situation reporting signal indicating that the inside of the vehicle is in the abnormal situation. The hot spot receives the abnormal situation reporting signal transmitted from the radio terminal of the vehicle and transmits the abnormal situation reporting signal to the communication terminal of at least one facility.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004285974-A (JP)
Title: Lubricating device for internal combustion engine
Inventor: SUGIMOTO SUSUMU
IPC: F01M1/16
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small lubricating device for an internal combustion engine excellent in a mounting property provided with an oil tank independently from an oil reservoir, and capable of properly supplying oil to a first lubricating system and a second lubricating system while retaining warmth of the oil.  <P>SOLUTION: Oil in an internal combustion engine 10 is stored in an oil reservoir (13), and supplied to an oil tank 20 for storing the oil independently from the oil reservoir. A warmth retaining tank 30 is held in the oil tank, and at least one part of the oil in the oil tank is introduced from below so as to retain warmth. A first lubricating system L1 and a second lubricating system L2 are communicated with different positions in the warmth retaining tank, so as to supply the oil in the warmth retaining tank to the first and second lubricating systems. Furthermore, a tubular member 50 formed with a plurality of small holes 51 may be provided for substantially avoiding movement of the oil toward the warmth retaining tank when the oil in the oil tank has low temperature, and allowing the movement of the oil when the oil has high temperature.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004288087-A (JP)
Title: Information processor
Inventor: SHIRAI NOBUHIKO
IPC: G09G3/20
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor which enables not only an LCD but also a control part, and the like, to reduce power consumption in a power-saving display mode, even during standby (a state of sleep).  <P>SOLUTION: A PDA is constituted with a main control part 1 for controlling a normal display mode and a power-saving display control part 2 for controlling the power-saving display mode; in a normal display mode, the main control part 1 becomes active state and controls the normal display mode; and in a power-saving mode, the main control part 1 becomes the sleep state, the power-saving display control part 2 becomes the active state and controls the power-saving display mode.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004292185-A (JP)
Title: Continuous production method for tape-like material comprising carbon nanotube
Inventor: OZAMOTO DAISUKE
IPC: C01B31/02
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a continuous production method for a tape-like material comprising high-purity carbon nanotubes.  <P>SOLUTION: The production method comprises a synthesis step for forming a tape-like material comprising carbon nanotubes by arc discharge, a step for recovering the tape-like material containing carbon nanotubes, and a step for regenerating the surface of a cathode material by polishing it. After the regeneration of the cathode material surface, the synthesis step, the recovery step, and the regeneration step are repeated. Thus, the production of the tape-like material containing carbon nanotubes is repeated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004291746-A (JP)
Title: Upper glove box structure
Inventor: OGAWA HIROSHI
IPC: B60R7/06
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an upper glove box structure that becomes measures when an airbag develops in a lid fully-opened state.  <P>SOLUTION: In the upper glove box 6 structure, a storage portion 11 facing a passenger side and opening upward, and a lid 12 covering the storage portion 11 from an upper side are provided on an instrument panel 1. The lid 12 is arranged with each two arms 15, 16 in right and left sides in regard to the storage portion 11, and a front edge portion of the lid 12 is opened upward while moving to a vehicular rear side. The arms 15, 16 are structured to position the front edge portion 22 of the lid 12 lower than a front edge portion 21 of the storage portion 11 when the lid 12 is fully opened.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004293139-A (JP)
Title: Working machine operation device and working machine operation method for ground drilling machine
Inventor: YOYASU TOYOHIKO
IPC: E21D9/093
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a working machine operation device and a working machine operation method for a ground drilling machine capable of accurately correcting the rotating angle position of a leading body by a simple operation.  <P>SOLUTION: This working machine operation device comprises a single operation panel 21 having an angle display indication button 65 dividing 360° into a plurality of parts to display the rotating angle position of the leading body 43. The device also comprises a leading body rotation position aligning system 66 correctively rotating the leading body 43 to a corrected angle position by inputting the current rotating angle position and the corrected rotating angle position of the leading body 43 into the angle display indication button 65.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004291807-A (JP)
Title: Method and device for setting control parameter, and electric power steering device
Inventor: ASADA ATSUHISA
IPC: G01D5/245
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for setting a control parameter capable of setting which can correctly detect the absolute rotational position of a steering wheel with respect to an electric power steering device.  <P>SOLUTION: In an electric power steering device, the mechanical angle θTm of a steering wheel and the revolutional ratio Mrev to a motor are obtained based on the mechanical angle θTm of the steering wheel which is obtained from the first steering angle θT1 detected by a first resolver and the second steering angle θT2 detected by a second resolver, and the actual motor electrical angle θMe detected by a motor resolver (S109). The revolutional ratio Mrev is set to be a control parameter which is used when giving an operation value r of an operation formula to obtain the operational motor electrical angle θMe (A) (A = -2, -1, 0 and 1) of the steering wheel from the first steering angle θT1, the second steering angle θT2, and the actual motor electrical angle θMe (S111).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004297645-A (JP)
Title: Imaging system
Inventor: AZUMA EIICHIRO
IPC: H04N5/225
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging system which can avoid a situation where an object that must be photographed is not photographed properly, when photographing at night using lighting by near infrared rays.  <P>SOLUTION: A signal processing part 4 divides a photographed image into 256 areas by 16×16, and calculates the mean value of intensity V in each area. In addition, the signal processing part 4 compares the intensity V of each area and an intensity level threshold Va, and calculates the number of areas S where V is equal to or larger than Va. When a threshold N1 is larger than a threshold N2 for the number S, the signal processing part 4 gives an instruction to a lighting control part 6 to reduce quantity of light emitted by a lighting device 7 if S is equal to or larger than N1. If the quantity of light emitted is the minimum, the signal processing part 4 gives an instruction to a diaphragm control part 5 to close the diaphragm by one level.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004293242-A (JP)
Title: Infilling method for water purification
Inventor: TAWARA YASUSHI
IPC: E02B3/14
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To quickly solve and cope with the following problems: the natural environment in water areas, i.e. the water quality in the water areas including the sea, rivers, and lakes, has been gradually degraded according to the progress of technology; water contamination is not solved in spite of implementation of various methods; secondary contamination caused by purification of water by chemicals is about to arise; and adverse effects begin to emerge not only in aquatic creatures but also in human beings.  <P>SOLUTION: In implementation of water purification of the water areas including the sea, rivers, and lakes, purification of subaqueous bottoms and water flowing sections such as rivetments exerts high efficiency. Therefore, cobble stone which is very high in purifying ability is housed in a commercially available cage, and then settled in water together with ripraps or concrete for stabilizing river beds, rivetments, etc., such that the cobble stone is sandwiched by the ripraps or a gabion. In this manner contaminated water is led through the cobble stones etc., to be purified.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004292293-A (JP)
Title: Apparatus for generating hydrogen and method of its operation
Inventor: MATSUDA KAZUTO
IPC: H01M8/10
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve the working efficiency by reducing the time and energy needed for starting and stopping by suppressing complication of the system constitution.  <P>SOLUTION: A starting catalytic combustor 25 is packed with a combustion catalyst inside and burns an off-gas containing combustible gases such as hydrogen and carbon monoxide, which are supplied from an off-gas tank 36 of a pressure-swing adsorption (PSA) apparatus 12, with the air supplied from an air blower 26 in starting the operation of the apparatus 10 for generating hydrogen. The resulting combustion heat is supplied through the combustion gas to a reformer 22 to warm up the reformer 22. When the operation of the apparatus 10 for generating hydrogen is stopped, the operations of the reforming apparatus 11 and the PSA apparatus 12 are stopped after the pressure corresponding to the quantity of the off-gas needed for starting the reformer 22 and an evaporator 21 up to the operational conditions required in the next starting is secured in the off-gas tank 36.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004301543-A (JP)
Title: Measuring method of exothermic rate in mixture
Inventor: KIKUCHI TAKESHI
IPC: G01N25/48
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for measuring the exothermic rate in a mixture of a pyrogen and a trace of an exothermic attractant as a method for acquiring basic data for evaluating precisely, simply and safely an influence of the trace of the exothermic attractant exerted on heat stability of the pyrogen.  <P>SOLUTION: This method for measuring the exothermic rate in the mixture of the trace of the exothermic attractant and the pyrogen generating an exothermic reaction by the exothermic attractant is characterized as follows: (1) the exothermic attractant is weighed and dissolved or dispersed in a prescribed quantity of a volatile solvent; (2) a required quantity of the solvent or the fluid dispersion acquired by the process (1) is transferred into a calorimetric vessel; (3) the volatile solvent in the calorimetric vessel (sample vessel 10) is vaporized; and (4) a required quantity of the exothermic attractant is inputted into the calorimetric vessel, and the exothermic rate at that time is measured.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004298744-A (JP)
Title: Equipment and method for treating exhaust gas
Inventor: KONO SATOSHI
IPC: B01D53/94
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide equipment for treating exhaust gas, by which the exhaust gas can be treated effectively in a decomposition catalyst-packed unit of the existing process equipped with an electric dust collector, for example and the pressure loss of the existing process can be decreased.  <P>SOLUTION: This equipment is used in such an exhaust gas treatment system that the dust in the exhaust gas is removed by the final dust collecting equipment 1, the dust-removed exhaust gas is made to pass through the decomposition catalyst-packed unit 3 packed with a particulate catalyst for decomposing dioxins or nitrogen oxides and the cleaned exhaust gas is discharged to the atmosphere. This equipment consists of a pulse-jet dust sweeping bag filter 2 arranged between the equipment 1 and the unit 3 for removing the dust discharged from the equipment 1 and a filter aid adding means 7 for adding a filter aid based on the particles having 5-100 μm average particle size to an exhaust gas line 6 before the filter 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004299353-A (JP)
Title: Inkjet head and manufacturing method for the same
Inventor: TATEISHI OSAMU
IPC: B41J2/05
Filed: 2003-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet head having a heating element covered with a protection film superior in a scorching characteristic and a corrosion resistance, and a manufacturing method for the same.  <P>SOLUTION: In the inkjet head for ejecting ink by heating it by means of the heating element, a content of tantalum of a protection layer consisting of coating film containing tantalum applied on the heating element is continuously varied in the depth direction of the protection layer. Particularly, the content of the tantalum is gradually increased toward the surface of the protection layer. In order to vary the content of the tantalum in the tantalum-containing coating film, a distance between a tantalum-containing target and the heating element is varied when spattering using the tantalum-containing target is carried out. Particularly, the protection layer is formed by gradually increasing the distance between the target and the heating element.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003262437-A (JP)
Title: Refrigerant oxidation determining device and refrigeration unit
Inventor: TAIRA SHIGEJI
IPC: F25B49/02
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerant oxidation determining device and a refrigeration unit using the refrigerant oxidation determining device that can maintain the long-term reliability of the refrigeration unit or the like by determining the oxidation degree of a refrigerant with simple constitution.  <P>SOLUTION: A coloring matter such as a pH indicator changed in color according to the oxidation degree of the refrigerant is applied into a position visible through windowpane 31b in a container body 31a, and the color of the applied coloring matter is compared with the color of a determination table to determine the oxidation degree of the refrigerant.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004255153-A (JP)
Title: Hair cut cloth easy to be fitted later
Inventor: GEN NORIKO
IPC: A45D44/08
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hair cut cloth for hair cut easy to be fitted later to prevent adhesion of the cut hair to clothes, a wheel chair/bed/foot when cutting hair of a physically handicapped person, a bedridden person or a person with good physique, and allowing to freely move the body in the cut cloth.  <P>SOLUTION: This is a haircut or shampoo cape having a human body shape. A back part of the cape body 1 is formed with a vertical long cutting line to be opened right and left and closed, and edges of the back part can be locked by a hook-and-loop fastener. A collar 2 around the neck is provided with a hook-and-loop fastener in each of a surface and a back surface of an end part thereof to lock. An elastic is passed through a cuff 3 of a sleeve, and a belt 4 is furthermore provided to bind the cuff 3. The hem 5 is formed wider than a current one in lateral width thereof to have a wide space allowing to move the body inside thereof. The cape 1 is formed long in the vertical dimension over from the neck to feet of the human body.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004309929-A (JP)
Title: Image signal supply apparatus
Inventor: SAEKI TAKAAKI
IPC: G09G3/36
Filed: 2003-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image signal supply apparatus capable of supplying a stable liquid crystal reference voltage (liquid crystal common voltage) up to a liquid crystal display element and improving the display quality of an image.  <P>SOLUTION: The image signal supply apparatus transmitting image signals which are made into multiple phases together with the liquid crystal reference voltage of the prescribed magnitude generated on the basis of the potential of a reference terminal 16A by a constant voltage supply circuit 16 to the liquid crystal display element through a multiphase wiring line, is constituted to have a detecting means 19 for detecting the supplied liquid crystal reference voltage by using the multiphase wiring line 6A, a band limiting means 21 for limiting the band of the detected reference voltage and a feedback means 22 for applying a negative feedback to the reference terminal of the constant voltage supply circuit by amplifying the detected reference voltage subjected to the band limiting.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004317540-A (JP)
Title: Optical element and optical device
Inventor: SAKAI ATSUSHI
IPC: G02F1/035
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical element with which a definite electric field is applied to a specified region and stable variation of a refractive index is feasible in the optical element having a fine periodic structure consisting of a protruding and recessing shape with a period lower than the target wavelength.  <P>SOLUTION: An optical element 1 having a substrate 2 and a micro periodic structure 3 formed on the substrate 2 is able to apply a strong electric field to protruding parts 3b by filling a conductive material 4, to which voltage is applied, into recessing parts 3a of the protruding and recessing shape, is able to produce a significant electro-optic effect on a material having the electro-optic effect equipped on the protruding parts 3b and consequently is able to drastically vary the refractive index. Thereby small sized optical modulator, optical attenuator and so on using the electro-optic effect are realized. Furthermore, the definite electric field is selectively applied to the whole micro periodic structure 3 or a part thereof and small sized optical router, optical deflector and so on are able to be realized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004320369-A (JP)
Title: Communication terminal and program
Inventor: KAMIYA MASARU
IPC: H04Q7/38
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology enabling a function to communicate with other communication devices via a communication network while performing network connection application without imposing heavy loads and causing inconveniences, in a communication terminal connectable to a plurality of communication networks.  <P>SOLUTION: The communication terminal connectable to each of the plurality of communication networks has a memory; an execution means for executing application software stored in the memory; and a limiting means for specifying a communication network connected when the application software whose execution is started by the execution means execute a function to communicate with a communicated party via the communication network, and for limiting the execution of the function when the communication network is different from the communication network which is specified to be used so as to execute the function.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004319752-A (JP)
Title: Method for unsealing sealed resin of semiconductor integration equipment
Inventor: ICHIHASHI KENJI
IPC: H01L21/56
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for readily unsealing semiconductor integration equipment at a low cost without corroding the inside of the equipment, without using an organic solvent, and without deteriorating electric characteristics.  <P>SOLUTION: A sealing resin of an integrated circuit covered with a film layer member is removed by a first step of cutting by means of a metal file or the like, a second step of cutting by means of laser irradiation, and a third step of cutting by means of compressed gas.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004316791-A (JP)
Title: Backlash-less gear transmission device
Inventor: SHIMIZU SHINJI
IPC: F16H55/18
Filed: 2003-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem with a backlash-less gear transmission device wherein the device is not suitable for heavy load.  <P>SOLUTION: This backlash-less gear transmission device comprises a reversible motor gear, a pinion for normal rotation for transmitting the normal rotation of the motor gear to an output gear through a one-way clutch, a pinion for reverse rotation for transmitting the reverse rotation of the motor gear to the output gear through the one-way clutch, and spring means for absorbing backlash formed in the pinions. The spring means is a helical spring wound on the shaft of each pinion. One end of the helical spring is fixed to the pinion, and the other end is fixed to the shaft of the pinion. Also, the spring means is a plate spring. One end of the spring means is fixed to each pinion, and the other end is fixed to a rear shaft curved through generally 180° along the outer peripheral surface of the shaft of each pinion.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004317877-A (JP)
Title: Electrochromic device
Inventor: TAKEDA HIROMITSU
IPC: G02F1/15
Filed: 2003-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive electrochromic device which can be formed at low temperatures and has superior flexibility.  <P>SOLUTION: Transparent conductive layers 1a and 1b constituting a pair of electrode layers are formed on base materials 2a and 2b, and a reduction coloration type electrochromic layer 3 and an oxidation coloration type electrochromic layer 5 are provided between the pair of transparent conductive layers. An electrolytic layer 4 is provided between those electrochromic layers 3 and 5. The electrochromic layers 3 and 5 and electrolytic layer 4 are formed of proton conductive materials, proton conductive resin, or proton conductive resin dispersion containing silicic acid, Bronsted acid, and polyhydric alcohol.  <P>COPYRIGHT: (C)2005,JPO&NCIPI