baber/WOPTO huggingface dataset:
Patent JP-2003088893-A (JP)
Title: Sludge treatment equipment and sludge treatment method
Inventor: OKUDA YOSHIAKI
IPC: C02F11/12
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a sludge treatment equipment and sludge treatment method capable of preventing environmental pollution and easily performing a separation treatment of moisture and solids from sludge on a work site. SOLUTION: The sludge treatment equipment 1 comprises a concrete cutter 20a as sludge treating means and a separating and recovering equipment 2 using an inclined conveyor 3. The concrete cutter 20a has a tank 28 for sucking and recovering the sludge, a vessel 40 for housing chemicals to solidify the sludge and a discharge pump 46 for forming a mixture by agitating and mixing the sludge supplied from the tank and the chemicals. The inclined conveyor 3 rotationally moves a lower belt made of a synthetic resin and an upper belt made of a wire net the above chemicals in the form of their double structures toward an upper side so that the moisture is dropped down to the lower side of the inclined conveyor and is recovered into the first vessel 18 and the solids are conveyed to above the inclined conveyor and are recovered into the vessel 9.
Patent JP-2003098453-A (JP)
Title: Optical scanner
Inventor: AKATSU KAZUHIRO
IPC: H04N1/113
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To detect exact exposure start timing of each light source in an optical scanner using a plurality of light sources arrayed in grid shape and to prevent space between scanning lines from getting uneven when the position of the light source where element is arranged in the grid shape is deviated from an adjusted positions due to disturbance such as vibration and the change in the ambient temperature. SOLUTION: A 1st optical system for guiding luminous fluxes emitted from a plurality of light sources arrayed in the grid shape on a single plane to a light deflecting means, a 2nd optical system for forming an image on a medium to be scanned with a plurality of luminous fluxes deflected by the light deflecting means, an optical sensor detecting the light output of a plurality of luminous fluxes, and a slit-shaped member through which a part of the luminous fluxes is made to pass in the vicinity of the optical sensor are arranged in this optical scanner. The slit-shaped member is held in a direction which is not perpendicular to a plane where the luminous flux is deflected.
Patent JP-2003097189-A (JP)
Title: Screw conveyor of shield boring machine
Inventor: MORIO SABURO
IPC: E21D9/12
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a screw conveyor of a shield boring machine capable of installing a water cut-off gate even when there is no allowance in an installing space in a shield, and capable of also miniaturizing an opening-closing mechanism of the gate. SOLUTION: The tip of a conveyor housing 11 of the screw conveyor 10 is continuously arranged on a bulkhead 6 in the rear of a cutter chamber 7. A tip part of a screw auger 12 is projected in the cutter chamber 7. The screw auger tip part 12a is constituted so as to be retractable in the conveyor housing 11. The water cut-off gate 20 curved in a circular arc shape in the lengthwise direction is arranged in parallel to the axial direction of the conveyor housing. The tip vicinity in the conveyor housing 11 is constituted so as to be openable- closable via a hydraulic jack 23 similarly arranged in the axial direction.
Patent JP-2003099611-A (JP)
Title: Preauthentication service system by portable terminal and portable terminal used for this system and token storage device
Inventor: KAKIZOE TOMOYA
IPC: G06Q10/00
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a preauthentication service system by a portable terminal capable of omitting input work in an ATM by previously executing the input work by the portable terminal when a user moves cash. SOLUTION: The portable terminal 2 transmits a moving (drawing-out, and transferring) amount, user authenticating information, and user information on a cash moving destination (a cash drawer, and a transferee) to a bank center 1. The bank center authenticates that the user information is right, and issues a token (data for proving cash moving processing). The portable receives and stores the token. The user presents the token to the ATM 3. The ATM verifies the presented token, and executes the cash moving processing on the basis of the moving amount and the cash moving destination included in the token.
Patent JP-2003101889-A (JP)
Title: Electronic camera
Inventor: HAYASHI SHUJI
IPC: H04N5/3728
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide an electronic camera capable of picking up a desired image by utilizing an image pickup element of a multi-field read type. SOLUTION: The electronic camera is provided with the image pickup element for dividing image signals obtained by picking up an object image into a plurality of fields and outputting them. The electronic camera is provided with an exposure change means for changing an exposure of the image signals divided into a plurality of the fields and outputted and reading them.
Patent JP-2003099744-A (JP)
Title: Ic module and ic card
Inventor: SATO HIROMI
IPC: B42D15/10
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide an IC module making it hard for an IC chip to be broken by static electricity. SOLUTION: This IC module comprises an IC module substrate 2, the IC chip 3 disposed on the IC module substrate, mold resin 4 covering the IC chip, epoxy adhesive agent 5 applied onto the upper surface of the mold resin, and a conductive metal plate 6 adhered with the epoxy adhesive agent. The conductive metal plate is cut in the same shape as the mold resin, and formed in the thickness of 0.1 mm. Even when a conductive foil of approximately 20 μm in thickness is adopted in place of the conductive metal plate, a static electricity measure can be taken. The conductive metal plate can also be replaced by conductive paste. Since the IC chip is held between the conductive metal plate and the IC module substrate, it can be avoided that static electricity is discharged directly to the IC chip.
Patent JP-2003096869-A (JP)
Title: Automatic flushing apparatus for toilet bowl
Inventor: KUGA TATSUHIRO
IPC: E03D5/10
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide an automatic flushing apparatus for a toilet bowl, which reduces a distance from a part of inflow into a generator to a part of outflow from the generator, and is equipped with a power generating function having excellent general-purpose properties. SOLUTION: In this automatic flushing apparatus for the toilet bowl, a blade wheel is provided in a water passage; and an electromagnetic valve is driven by the generator, which is driven by the blade wheel, and a storage battery which can be charged by the generator. The automatic flushing apparatus is characterized by deploying a shaft of the blade wheel of a generator part in the same direction as a water-flow direction. By using an axial-flow type in this way, the blade wheel, a coil, a casing and the like have only to have axial lengths, and the distance from the part of the inflow into the generator to the part of the outflow from the generator is reduced, so that the automatic flushing apparatus can be installed in a water supply pipe part, a drain pipe part and the like.
Patent JP-2003098202-A (JP)
Title: Phase delay characteristic measuring device and measuring method
Inventor: TOYODA SEIJI
IPC: G01R25/00
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a measuring device and method capable of attaining high speed, high accuracy, and low cost without influence of noise and spurious in measuring the phase delay characteristic between an input signal and an output signal of a tested device. SOLUTION: This phase delay characteristic measuring device measures the phase delay of the tested device according to the phases of an input signal IF-R applied to the tested device 3 and an output signal IF-A/B from the tested device. The phase delay characteristic measuring device includes a common mode component computing means 12 for outputting an interphase value between the input sampling data of the input signal or output signal and ideal sin waveform data 13 as a base band I signal (a common mode component), an orthogonal component computing means 14 for outputting an interphase value between the input sampling data of the input signal or output signal and ideal cos waveform data 15 as a base band Q signal (an orthogonal component),  a phase angle computing means for outputting the phase angles of the input signal and output signal according to the base band I signal (a common mode component) and the base band Q signal (an orthogonal component), and a phase delay computing means for computing the phase delay amount of the tested device from the phase angles of the input signal and the output signal.
Patent JP-2003098441-A (JP)
Title: Space telescope
Inventor: NISHIDA SHINICHIRO
IPC: G02B23/02
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To realize reliable and highly accurate observation by making the aperture diameter large after realizing efficient transportation to the space. SOLUTION: A space bus system for composing a space navigation body is arranged, six sets of main reflecting mirrors 11 whose outer shape is formed in an almost hexagonal shape are mounted on the circumference of a support structure 10 in a detachable manner, and subreflecting mirrors 12 arranged facing mirror planes of the six sets of the main reflecting mirrors 11 are oppositely arranged. Then, light condensed through the main reflecting mirrors 11 and the subreflecting mirrors 12 is observed.
Patent JP-2003095456-A (JP)
Title: Paper feeding device, image forming device and paper feeding package
Inventor: KUBOTA MANAMI
IPC: B65H1/26
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a paper feeding device allowing mounting of a plurality of paper feeding packages at one time, regarding the paper feeding device capable of supplying the paper feeding packages as they are to an image forming device without removing wrapping paper of the paper feeding packages by a user. SOLUTION: This paper feeding device comprises a paper feeding package supply window for supplying the paper feeding packages in wrapped states in wrapping paper, a package loading tray capable of loading the paper feeding packages supplied from the supply window in a multistage shape, a wrapping paper removing means for removing wrapping paper of the paper feeding package on an uppermost stage loaded on the loading tray, and a paper supply means for moving the paper bundle on the uppermost stage removed with wrapping paper to a paper feeding tray provided adjacently to the package loading tray and supplying the paper bundle to the paper feeding tray.
Patent JP-2003107463-A (JP)
Title: Liquid crystal display device
Inventor: NISHIYAMA SEIICHI
IPC: G02F1/13357
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To reduce a leakage current of a backlight employing an external electrode type fluorescent lamp so as to reduce the power consumption. SOLUTION: The liquid crystal display device includes an electromagnetic shield case CAS which contains one external electrode type fluorescent lamp EFL or more placed in parallel on a rear side of a liquid crystal display panel PNL, uses a side opposite to the liquid crystal display panel for an opening, and uses an opposite side to the opening for a bottom side;  a reflector (white resin plate) RF placed between the external electrode type fluorescent lamp EFL and the bottom side of the electromagnetic shield case CAS, and a transparent electromagnetic shield member TS electrically connected to the electromagnetic shield case CAS and a diffusion plate SC placed at the opening of electromagnetic shield case CAS, and a relation of L2>=L1 holds, where L1 is the interval between the transparent electromagnetic shield member TS and a light emitting section on the liquid crystal display panel side of the external electrode type fluorescent lamp EFL and L2 is the interval between a bottom side of the electromagnetic shield case CAS and a light emitting section of the external electrode type fluorescent lamp EFL toward the electromagnetic shield case CAS.
Patent JP-2003154870-A (JP)
Title: Follow-up travel device for vehicle
Inventor: IZAWA HISAYA
IPC: B60W30/00
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To suitably conduct follow-up control in correspondence with an operation state of a preceding vehicle to be followed-up. SOLUTION: A target candidate recognized in a predetermined detection area is determined whether it exists in an estimated travel locus of an own vehicle or not (step S11). The target candidate existing in the estimated travel locus is determined whether it is a traveling object moving to the traveling direction of the own vehicle or not (step S12). When the target candidate existing in the estimated travel locus is a stopped vehicle or a facing vehicle or the like, it is determined whether the target candidate is a control target at a previous process or not (step S14). When the determination result is 'YES', it is determined that a lock condition is established (step S13).  When the determination result is 'NO', the target candidate is determined that the target candidate is set as the control target in the past time, and after the release of the set, it is determined whether the elapsed time is within a predetermined time range or not (step S15). When the determination result is 'YES', it is determined that the lock condition is established.
Patent JP-2003111182-A (JP)
Title: Ultrasonic probe
Inventor: SATO SHOHEI
IPC: G10K11/02
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To solve the problem wherein there is a total reflection of ultrasonic waves in a bonding boundary surface between two materials, in an ultrasonic probe having a matching layer for realizing the inclination of the acoustic impedance which is made by combining the two materials so that the boundary surface is an uneven one. SOLUTION: The angle is θ that the bonding boundary surface 56 between a first material section 50 (sound speed is C1 ) and a second material section 52 (sound speed is C2 ) which form the matching layer 30 forms with the normal with respect to the surface of the matching layer 30. The inclination angle of the bonding boundary surface 56 is so determined that C2 =C1 or C1 <C2 /cosθ is satisfied if C2 <C1 .
Patent JP-2003106384-A (JP)
Title: Speed change gear
Inventor: HOSONO KIYOHITO
IPC: F16H3/083
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a speed change gear capable of shortening the axial length of the input shaft or the output shaft and realizing a speed change gear advantageous in mounting on a vehicle. SOLUTION: The constitution of the speed change gear has an input axis Xi, an output axis Xo, and a sub-axis Xs arranged parallely with each other. The output gear G7 of the output axis Xo is arranged at the nearest side of the clutch, a gear G8 rotatably carried on the sub-axis Xs and its coupling C2 provided the stepped change gear 1 contained in the inside space SP of the output gear G7 of the output axis Xo.
Patent JP-2003109684-A (JP)
Title: Terminal block for grounding
Inventor: KITAMURA GIICHI
IPC: H01R9/18
Filed: 2001-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost terminal block for grounding, improved in strength besides being simple in structure and easy to handle. SOLUTION: Annular grooves 4b are formed at heads 4a of hexagon headed bolts 4A, 4B, 4C, 4D, and when molding a resin base 2, the bolt heads 4a are buried in the base 2 so that the faces, vertical to the axial direction, of the heads 4a of the bolts 4A, 4B, 4C, 4D are flush with the face for mounting a connecting plate 6, of the base 2.
Patent JP-2003109821-A (JP)
Title: Laminated chip part
Inventor: ICHIKAWA MASABUMI
IPC: H01F17/02
Filed: 2001-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a laminated chip part high in reliability, obtaining excellent characteristics and suitable for miniaturization by preventing pressure concentration due to overlapping of an inside electrode pattern on a via peripheral part. SOLUTION: In the laminated chip part where vias 23, 27, 31 and 35 are provided on a ceramic sheet and upper and lower inside electrodes are connected through the vias, widths of electrodes 24, 28, 32 and 36 of an inside electrode side receiving the vias are narrower than electrode widths of the inside electrodes 22, 26, 30 and 34 embedding the vias.
Patent JP-2003115333-A (JP)
Title: Dye sensitized photoelectric transducing element
Inventor: IKEDA MASAAKI
IPC: H01L51/42
Filed: 2001-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a photoelectric transducing element and a solar battery inexpensive and having a superior transducing efficiency using semiconductor particles sensitized by a specific methine series pigment. SOLUTION: The solar battery using the photoelectric transducing element of organic dye sensitized semiconductor particle thin film is obtained on which methine series dye expressed in a formula (1) is carried.
Patent JP-2003115006-A (JP)
Title: Method for detecting price band of commodity and method for detecting popular commodity
Inventor: ADACHI AKIHIKO
IPC: G06Q30/02
Filed: 2001-10-04
Abstract: PROBLEM TO BE SOLVED: To suppress useless expenses and to know the prices of latest and suitable used cars or used parts. SOLUTION: The method for detecting a commodity price band is provided with a step S101 for inputting the contract prices of used cars or used parts knocked down in a plurality of auction halls opened in a computer network and a step S102 for calculating an average contract price and a step S103 for disclosing the calculated result.
Patent JP-2003111738-A (JP)
Title: Heart rate measuring instrument and health promotion equipment
Inventor: SOTOKOSHI YASUYUKI
IPC: A63B23/04
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a heart rate measuring instrument capable of precisely, reliably and simply measuring a heart rate, and to provide a health promotion equipment. SOLUTION: The instrument is provided with a switching means for switching an electrode to be used for detecting a heart potential from among at least three electrodes provided at two or more contacting sites of a person to be measured and a control means for indicating an electrode to be used for detecting the heart potential to the switching means and selecting the electrode to be used for calculating the heart rate based on the result of comparing each heart potential waveform led by switching the plurality of electrodes one by one in advance.
Patent JP-2003119949-A (JP)
Title: Roof structure for house
Inventor: TERAUCHI TOMOAMI
IPC: E04B7/18
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a house constructing technique which can form a window structure in a roof of a house as a patio in a short time and in an easy manner, and to provide a roof structure for the house, which has the unit roof structure being excellent in workability and applicability to houses of different types. SOLUTION: The roof structure for the house has an opening formed in a slope surface of the roof, the window formed in a deep recess of the opening in a manner receding from the opening by a step, and a floor panel 20 forming a floor surface connecting a lower edge of the window to a front edge of the opening, in the opening. According to the roof structure, the floor panel 20 is formed of a floor surface material 21 and a frame body 22 bearing the same, and the frame body 22 is borne by a ceiling beam 5 of the house.
Patent JP-2003114126-A (JP)
Title: Three-dimensional surveying equipment and method for surveying reference direction for image pickup
Inventor: OGE TADANOBU
IPC: G01C11/06
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To provide three-dimensional surveying equipment capable of surveying the three-dimensional location of a point to be surveyed (an object to be surveyed) at a location unsurveyable by a GPS surveying equipment or unstable for survey. SOLUTION: The three-dimensional surveying equipment is provided with a first three-dimensional surveying unit comprised of an image pickup device for picking up the image of the point to be surveyed and outputting image data, a GPS device for surveying the three-dimensional location of the image pickup device and outputting three-dimensional location data, an image pickup direction detecting device for surveying the image pickup direction of the image pickup device and outputting image pickup direction data, and an image processing and survey computation control device for computing the three- dimensional location of the point to be measured on the basis of the image data, the three-dimensional location data, and the image pickup direction data.
Patent JP-2003120157-A (JP)
Title: Assembling type working tool
Inventor: TAKAHASHI KOJI
IPC: E06C1/22
Filed: 2001-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a ladder or tripod used for a gardening work or garden circumferential work such as pruning, which is foldable to be convenient for carrying or housing. SOLUTION: The outside strut part and/or step part of this ladder or tripod are foldable or removable. Particularly, the removal of each step part can be performed in a single operation by a recessed part provided on both sides or one side of each outside strut and two or more depressions and projections with spring tool provided on both sides or one side of each step.
Patent JP-2003123810-A (JP)
Title: Fuel cell power generation system
Inventor: TACHIBANA SHINYA
IPC: H01M8/04
Filed: 2001-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost system that can follow changes of the load even in case the load changes largely at power generation of a fuel cell. SOLUTION: Reforming parts 4, 5, 6 generating reformed gas by reforming organic hydrocarbon gas, a first fuel cell 1 generating a first power with the supply of the reformed gas and oxidizing gas, a hydrogen storage part 3 storing first hydrogen gas, and a second fuel cell 2 generating a second power by the supply of the first hydrogen gas and oxidizing gas are provided, of which, the first fuel cell outputs the first power to an outside load 7 and the second fuel cell 2 outputs the second power to the outside load when power to be supplied to the outside load 7 is above a given value.
Patent JP-2002202766-A (JP)
Title: Electronic instrument and recording medium with its program recorded thereon
Inventor: HATA RYOTA
IPC: G02F1/133
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To provide an electronic instrument which displays a easy-to-see and beautiful display. SOLUTION: The electronic instrument is provided with a display panel 16, an illumination means 12 for illuminating the display panel, a parameter adjustment means 13 which adjusts parameters involved with image quality in matching with the illumination state by using the change of the illumination state of the illumination means as a trigger, a signal correction means 14, into which a display signal is inputted and which corrects the inputted display signal according to the adjusted parameters, and a drive means 15 which drives a display panel, on the basis of the corrected display signal. If either of image information or illumination state is changed, the image quality is corrected accordingly.
Patent JP-2003120919-A (JP)
Title: Thermal decomposition method and thermal decomposition apparatus for n2o
Inventor: TAMARU SHIGERU
IPC: B01D53/74
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a thermal decomposition apparatus for N2 O capable of completely decomposing N2 O by adopting a comparatively simple means. SOLUTION: This thermal decomposition apparatus 1 for N2 O includes a conduit 2, a first supply part 5 for supplying N2 O into the conduit 2, a discharge device 46 for forming an arc discharge area A2 for circulating N2 O, a second supply part 11 for supplying propane into the conduit 2, and a combustion part 15 for burning the propane to produce a thermal atmosphere for decomposing N2 O.