baber/WOPTO huggingface dataset:
Patent JP-2002071518-A (JP)
Title: Wavelength dispersion measuring device
Inventor: HAMADA MADOKA
IPC: G01M11/02
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a wavelength dispersion measuring device capable of highly precisely measuring the wavelength dispersion of an optical device for wavelength multiplexing communications. SOLUTION: This wavelength dispersion measuring device is constituted of a variable wavelength light source for outputting lights whose output wavelength is already known, an optical demultiplexer for inputting the output of the variable wavelength light source, and for branching it in two to output, a first fixed mirror for reflecting one output light from the optical demultiplexer, a movable mirror for inputting the lights reflected by the first mirror, and for reflecting the lights to the same direction, a second fixed mirror for reflecting the lights reflected by the movable mirror, an optical multiplexer for inputting the other output lights from the optical demultiplexer transmitted through an object to be measured, and for multiplexing the lights with the lights reflected by the second fixed mirror, a light receiver for inputting the output lights of the optical demultiplexer,  and a control arithmetic processing part for preliminarily fixing the position of the movable mirror, for controlling the wavelength of the variable wavelength light source, for inputting the output of the light receiver, and for calculating wavelength dispersion from the wavelength and the output of the light receiver.
Patent JP-2002070174-A (JP)
Title: Unit building
Inventor: IKURA YASUTSUGU
IPC: E04B1/348
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a unit building sufficiently securing daylighting in a space in a recess part in the unit building with the recess part having a part of its exterior wall face recessed towards the indoor side than the other exterior wall face. SOLUTION: This unit building 1 is constituted by assembling a plurality of rectangular parallelepiped building units 31 and provided with the recess part 5 having the part 3B of the exterior wall face recessed toward the indoor side than the other exterior wall face 3A. An L-shaped unit 33 having an approximately L shape in the plan view is used for, at least, a part of building units 33 and 35 surrounding the recess part 5. No thick column constituting the ordinary building unit 31 is exposed to the space in the recess part 5 so as to secure the sufficient daylighting in the space in the recess part 5.
Patent JP-2002076704-A (JP)
Title: Laminated lc hybridcomponent
Inventor: TOJO ATSUSHI
IPC: H01F27/00
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a laminated LC hybridcomponent in which the inductance component of the ground pattern is small and the electromagnetic waves cannot easily leak to the outside. SOLUTION: The groundpatterns 22, 23 and 24, 25 of large area are disposed on the upper side and the lower side sandwiching the patterns 8 and 9 for the inductors and the resonantcapacitor patterns 10 and 11. Each lead wires 22a and 23a (or 24a and 25a) of the ground patterns 22 and 23 (or 24 and 25) are located at the different positions without gap in between in plan view.
Patent JP-2002070453-A (JP)
Title: Single-acting expansible-type horizontally pulling shutter
Inventor: NAKATANI TOSHIMARO
IPC: E06B9/06
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a shutter main body 1 which is of a single-acting expansible type and housed in a direction that intersects an opening, and to allow the main body 1 to smoothly pass a quarter-round curved portion with a small radius of curvature, to thereby open and close the opening. SOLUTION: A guide rail 10 is continuously set from an opening surface 11 to a housing 13 via the quarter-round curved portion 12 having the radius of curvature as small as 15 cm, and the shutter main body 1 hung from the guide rail is constructed by connecting a number of extensible units 2 which are individually opened/closed, by means of hinges 5, whereby the shutter main body 1 can be housed in the housing 13 present in the direction intersecting the opening surface 11. Further, an extensible width of the extensible unit 2 is set to a value smaller than a length of a string connecting both edges of the curved portion 12. As a result, the shutter main body 1 can pass the curved portion 12 while assuming a contraction position to open the opening.  On the other hand, the extensible units 2 of the shutter main body 1 are successively extended at the curved portion 12 to pass the same, to thereby close the opening.
Patent JP-2002067080-A (JP)
Title: Method of manufacturing molded component
Inventor: SHIMODAIRA KAZUHIKO
IPC: B29L31/34
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a molded component that aligns an electronic component correctly with a lead frame for forming a terminal so as to ensure electrical connection and improves a mounting strength, not forming a flash on the mounting surface of the molded component. SOLUTION: One lead frame 13 out of lead frames disposed respectively on the opposite ends of the electronic component has a portion 13a extending outward, a standing portion 13b standing up from the inner end of the part extending outward and a lead terminal joining portion 13c extending inward inside the standing portion. Prior to a molding process with resin mold, the lead terminal joining portion 13c of the lead frame is so disposed as to slightly slant down inward. Then, an electrode 31 impressing a voltage for welding is brought into contact with the portion 13c from below, while a lead terminal 12b of the electronic component is put on the portion 13c to be joined thereto.
Patent JP-2002070466-A (JP)
Title: Control device for opening/closing body
Inventor: KIKUTANI KAZUO
IPC: E06B9/80
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To allow the actual state of an opening/closing body to correspond with the recognition state on the side of a control part. SOLUTION: A seat plate switch 6 is sometimes turned on/off in a moment when a shutter curtain 2 is vibrated by the wind, etc., in the fully closed state of the shutter curtain 2. A transmitting part 7 transmits a corresponding detection signal by radio each time the detection state of the switch 6 varies. If the detection state of the switch 6 is different from the detection state thereof taken in again after radio transmission, the detection signal corresponding to the latter detection state is transmitted by radio. Consequently, even if the detection state of the switch 6 is changed during the transmission of the detection signal, the after-change detection signal can be transmitted to the control part 10 so as to enable the actual state of the opening/closing body to correspond with the recognition state of the control part 10.
Patent JP-2002077725-A (JP)
Title: Composite image forming device
Inventor: MASUTANI TAKESHI
IPC: G06T7/20
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a composite image forming device capable of easily forming an image having special effects. SOLUTION: This composite image forming device is provided with a camera 1 for inputting an image, a memory 3 for storing continuous images obtained by photographing a moving object, a reference object extracting part 4 for extracting an objects from the image stored in the memory 3, a matching part 5 for matching all the positions of the object in the respective images, and for calculating respective conversion coefficients, an image conversion part 66 for converting the images so that all the positions of the object in the respective images can match each other, and an image compositing part 8 for compositing the images converted by the image conversion processing part 6.
Patent JP-2002073952-A (JP)
Title: Method and system for presenting commodity
Inventor: MATSUI YOSHIYUKI
IPC: G06Q10/00
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To specify and provide a commodity suited for a user based on the present condition o the user's work. SOLUTION: An information acquiring portion 21 acquires the user's basic information. A deviation generating portion 23 compares this basic information to a standard value and a deviation analyzing portion 25 analyzes the result. A field to which the load or the like of the user's work is applied is extracted. A commodity specifying portion 27 specifies the commodity which eliminates work to which the load is applied by the user's work. A profit increase calculating portion 31 calculates an increase in profits achieved by the user's work owing to the commodity, and the commodity is presented to the user.
Patent JP-2002048816-A (JP)
Title: Continuity test fixture for printed-wiring board
Inventor: INOUE AKIRA
IPC: H05K3/00
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To simplify an assembling or disassembling operation so that the manufacturing time and the repair time of a test fixture are shortened. SOLUTION: A set of plunger boards having a structure in which a plunger can be built and held are installed. Then, a structure in which the boards are built in a spring board is formed.
Patent JP-2002078862-A (JP)
Title: Pachinko game machine
Inventor: MATSUSHITA MUTSUTAKA
IPC: A63F7/02
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To eliminate the wasteful shooting of pachinko balls by a player up to the settling of the operating quantity of an operation handle 7 in a conventional pachinko game machine. SOLUTION: When the rotating angle of a handle 17 is small, the flying distance of a pachinko ball is also small, and LEDs 29 in areas 27 and 28 emit light with a short length as shown by a thick line in Fig. (a). When the handle 17 is rotated to a maximum angle, the LEDs 29 in the areas 27 and 28 emit light with the longest length as shown in figure (b), and when the handle 17 is rotated to a middle position, the LEDs 2 in the areas 27 and 28 emit light with a middle length as shown in figure (c). The production for clearly showing the flying distance of pachinko ball conformed to the rotating angle of the handle 17 is performed by the emission of each LED 29.
Patent JP-2002089411-A (JP)
Title: Fuel piping structure for fuel injection pump
Inventor: KOBAYASHI SUSUMU
IPC: F02M59/44
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To solve problems such as fuel leakage due to crack and breakage of an external pipe, which feeds a fuel to the fuel injection pump and recovers the leaked fuel, caused by the vibration of an engine and increase in the assembling manhour such as the labor for pipe connection by increasing the number of components in a fuel injection pump applied to a diesel engine. SOLUTION: In the fuel injection pump applied to the diesel engine and fitted to an engine block B of the diesel engine, an inlet side fuel passage 31 is formed in the engine block B, the fuel is fed from the inlet side fuel passage 31 to a combustion chamber 5 of the fuel injection pump through a fuel feed passage 11 formed in a pump housing 1, and the return fuel from the fuel injection pump is guided to an output side fuel passage 32 of the engine block B through the fuel return passage 12 formed in the pump housing 1.
Patent JP-2002088775-A (JP)
Title: Foundation structure equipped with anchor bolt and method for constructing the same
Inventor: SUGIHARA YUJI
IPC: E04B1/41
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a foundation structure equipped with an anchor bolt, which can prevent breakage of a corner portion of a concrete foundation corresponding to the anchor bolt by a horizontal external force even if the force acts on the anchor bolt. SOLUTION: The foundation structure equipped with the anchor bolt is constructed by rigidly burying a lower portion of the anchor bolt 25 in an upper end of the concrete foundation 24, and protruding the anchor bolt 25 from an upper surface of the concrete foundation 24. According to the foundation structure thus constructed, a reinforcing plate 26 through which the anchor bolt 25 has penetrated, is rigidly buried in an upper portion of the concrete foundation 24. The method for constructing the concrete foundation equipped with the anchor bolt is also provided.
Patent JP-2002086474-A (JP)
Title: Cellulose ester film, method and apparatus for manufacturing the same and polarizing plate
Inventor: KUROKAWA SHOICHI
IPC: B29C41/34
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a clean cellulose ester film by making a plasticizer or ultraviolet absorber, which is easy to precipitate, evaporate or volatilize from a web after peeling, hard to adhere to the roll provided between a peeling process and a drying apparatus, a method and apparatus for manufacturing the same and a polarizing plate. SOLUTION: In the method for manufacturing the cellulose ester film with a thickness of 20-80 μm using a solution casting film forming apparatus, the web, of which the residual solvent amount after peeling is 10-150 mass %, is fed while brought into contact with the roll of which the surface roughness Ry is 0.6 μm or less and the surface energy at 20 deg.C is 70-100 mN/m.
Patent JP-2002093386-A (JP)
Title: Package material for lithium battery and its manufacturing method
Inventor: YAMASHITA RIKIYA
IPC: B32B15/085
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a material construction of package materials and a manufacturing method of superb productivity in case of carrying out of die-set punching as a manufacturing process as well as protective physical property of a lithium battery body, as materials for package of the lithium battery. SOLUTION: With the package materials for the lithium battery comprising at least a base material layer, an adhesive layer, a conversion treatment layer, aluminum, an adhesive resin layer, an innermost resin layer, of which, the adhesive resin layer is to be of acid-degeneration polyethylene, the innermost resin layer is to be of medium-density polyethylene with density of 0.935 or higher and of MFR1 to 10 g/sec., and the adhesive resin layer and the innermost resin layer are deposited in common extrusion molding, the conversion treatment includes phosphorus chromate treatment.  As the manufacturing method of the same, conversion treatment is applied on both faces of aluminum, the base material and one of the conversion treated faces of aluminum are dry-laminated, and then, the adhesive resin and the innermost resin are extrusion molded together and deposited to make up a laminate, which is heated by post-heating so that the above adhesive reaches above its softening point.
Patent JP-2002093915-A (JP)
Title: Method for designing semiconductor integrated circuit and its equipment
Inventor: TANAKA GENICHI
IPC: G06F17/50
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To enable to design a semiconductor integrated circuit wherein dense arrangement of vias is automatically avoided and reliability is high, and reduce time and manhour necessary for layout design of a semiconductor integrated circuit. SOLUTION: This equipment for designing a semiconductor integrated circuit is provided with a dense via detecting part 2 wherein vias are detected from layout design data 7 and a dense via whose periphery is surrounded with vias is detected, a peripheral via detecting part 3 for detecting vias positioned at the periphery, a same potential via detecting part 4 which detects a via having the same potential with that of the crowding via, from among the vias positioned at the periphery, and a correction processing part 5 which eliminates the crowding via when a via having the same potential is detected by the same potential via detecting part 4.
Patent JP-2002098186-A (JP)
Title: Cylindrical dynamic damper
Inventor: KUWAYAMA NAOHITO
IPC: F16F15/02
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a cylindrical dynamic damper with novel structure capable of firmly fixing a supporting-rubber elastic body to a cylindrical mass metal part in large strength without bonding treatment on the cylindrical mass metal part. SOLUTION: The cylindrical mass metal part 12 comprises a sintered metal body or a forged body, and a slit 16 is formed in both ends of the cylindrical mass metal part in an axial direction. Further, a whole surface of the cylindrical mass metal part 12 is stuck and coated without bonding by a coated layer 20 of rubber integrally formed together with a pair of the supporting-rubber elastic body 14 and 14, and the coated layer 20 of rubber is also filled in the slit 16. The coated layer 20 of rubber located in the inner peripheral side of the cylindrical mass metal part 12 and the coated layer 20 of rubber located in the outer peripheral side are directly connected to each other by the coated layer 20 of rubber filled in the slit 16.
Patent JP-2002095709-A (JP)
Title: Remote maintenance system of dental chair unit
Inventor: NISHIYAMA FUMIO
IPC: G06Q50/00
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a remote maintenance system which solves the problems of improvement and uniformity in quality of maintenance, curtailment of repair time, improvement of reliability, reduction of maintenance expense, and establishment of efficient maintenance system by maintenance database because highly developed function is adopted to a dental chair unit recent years and highly developed technology is required or due to diversification of units and widened area of setting up. SOLUTION: The remote maintenance system of dental chair unit is constituted such that the dental chair unit of a user, the testing device and the maintenance test conducting device of the remote maintenance center are connected to each other by computer network, and the maintenance test conducting device of the remote maintenance center and a maintenance technical expert conduct or support maintaining work of the chair unit to be maintained of the user site through the network.
Patent JP-2002101428-A (JP)
Title: Image stereoscopic vision display device
Inventor: KONDO YASUHEI
IPC: G02B30/25
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To provide an image stereoscopic vision display device that can efficiently refer to three-dimensional image data. SOLUTION: This invention provides the image stereoscopic vision display device that generates a right eye projection image and a left eye projection image based on three-dimensional image data in existence in a set display range and stereoscopically displays an object based on each projection image. By moving a relative position of the display range with respect to the three- dimensional image data and executing change of a size of the display range, stereoscopic vision of a desired image can be attained. A user can easily make operations with respect to the movement and the change by using a user interface section displayed on a display section.
Patent JP-2002099434-A (JP)
Title: Control apparatus
Inventor: GOTO OSAMU
IPC: G06F9/46
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To attain a control apparatus enabling to develop software at ease with insuring acceptable delay time of a process with a high priority, to respond design change with flexibility and also to widely use a program area to achieve machine functions. SOLUTION: In the apparatus, after starting a non-priority task at a period of a periodical timer 18 for non-priority task, an event monitoring means 16 is started within the acceptable delay time of a priority event settled at a task switch timer 14, when the priority event is occurred, a priority task responding to the priority event is determined as a task to be performed at a processor 11 by a performing task decision means 17, when not occurred and also when it is recorded into a storage means 19 for non-priority task in operation that the non-priority task is in a state of a progress of performing, the non-priority task is determined as a task to be performed at the processor 11.
Patent JP-2002101308-A (JP)
Title: Image reader, image forming device and image data processing method
Inventor: NARA WATARU
IPC: H04N1/407
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an image reader that can store an image density of image data of an original and provide a read image without a sense of incongruity even in the vicinity of a threshold value used for background elimination. SOLUTION: A background detection section 46 detects a background level of an original from image data and attaches the detected data to the image data. An image processing section 51 applies image processing such as gamma conversion, MTF correction and filter processing to the image data to which the detected data are attached in order to realize the image quality preferred by a user. A background elimination section 52 extracts the detected data from the image data after the processing and eliminates the background from the image data on the basis of the detected data.
Patent JP-2001174744-A (JP)
Title: Optical scanning probe device
Inventor: OKAWA ATSUSHI
IPC: G02B6/42
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an optical scanning probe device which covers a desired scanning range and is easy in designing a condensing optical system adjusting the focus and can raise the resolution. SOLUTION: The front end side of an optical fiber 6b through which light from a light source part is transmitted is held in a hole part of the base 14, and an optical fiber tip part 20 projecting frontward is held by a lens holder 17 together with an objective lens 18, and the lens holder 17 is held by upper and lower thin plates 15a and 15c and right and left thin plates so that it can be elastically deformed to the rear end side, and plate-shaped piezoelectric elements 16a and 16b are attached to thin plates 15a and 15c respectively, and they are bent in the directions perpendicular to plate surfaces by applying a driving signal to move the lens holder 17, and scanning is so performed that light emitted from the optical fiber front end part 20 may be converged by the objective lens 18 to adjust a focus 21 on the detection object part side.
Patent JP-2002104317-A (JP)
Title: Packing machine
Inventor: TODA KENICHI
IPC: B65B13/22
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a packing machine having pinching mechanism which reduces looseness of a band as much as possible. SOLUTION: In the pinching mechanism of the packing machine as shown in fig. 1, the pinching mechanism is constituted of a first pinching mechanism pinching a band sending side with an upper press plate 26 and a first lower press member 27 provided below the upper press plate 26 and a second pinching mechanism pinching the tip side of the band with the upper press plate 26 and a second lower press member 28 provided below the upper press plate 26, the first pinching mechanism pinching the band with a projecting portion 27a provided in the uppermost portion of the first lower press member 27 and a slanting portion 26a provided in the upper press plate 26, the second pinching mechanism pinching the band with a non-slip portion 28a provided in the uppermost portion of the second lower press member 28 and a projecting portion 26b provided in the upper press plate 26.