baber/WOPTO huggingface dataset:
Patent JP-2002261669-A (JP)
Title: Antenna signal processing apparatus
Inventor: KAGOSHIMA KENICHI
IPC: H04B7/08
Filed: 2001-03-01
Abstract: PROBLEM TO BE SOLVED: To implement an antenna signal processing apparatus having a simpler configuration than conventional one which is capable of performing space time equalization in one and concurrent operation. SOLUTION: In the antenna signal processing apparatus in which space time equalization is performed by an adaptivity array antenna(AAA) comprising antenna devices 1, a combiner 2, and a synthesizer 3, and its output is time- equalized by a time equalizer comprising a delay device 4 connected in series, a combiner 5, and a synthesizer 6, one of tap coefficients (for example, c0 (i)) relative to the time equalizer is made to be a fixed value (for example, 1), thus making it possible to calculate in one and concurrent operation a tap coefficient relative to the AAA, and a tap coefficient relative to the time equalizer from a differential signal e(i) between an output Z(i) of time equalizer and reference r(i) by a weight controller 8.
Patent JP-2002254935-A (JP)
Title: Construction equipment
Inventor: IZUMI HIDEYUKI
IPC: F01P5/06
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To organically and totally improve functions of construction equipment relating to the cleaning of a cooling device, the reduction of temperature rise of an engine room, the reduction of the leakage of the noise and the miniaturization by installing the engine room accommodating an engine through a partitioning member in the engine room installed at an interval in the cooling device loaded on the construction equipment. SOLUTION: The cooling device R is installed by superposing cooling devices arranged in parallel and other cooling devices arranged in parallel, an opening 50 is made on an engine front cover C1 of the engine room 12 installed at an interval from the cooling device R and accommodating the engine 22, for circulating cooling air, the partitioning member 60 is installed for guiding cooling air coming from a cooling fan 20 of the cooling device R through the opening 50 to change its direction to the outer peripheral direction of the partitioning member 60, and providing a cooling air passage CD between the engine cover C1 composing the engine room 12 and the outer periphery of the partitioning member 60, and the engine room 12 and the engine 22 are cooled by the cooling air from the engine front cover C1.
Patent JP-2002261600-A (JP)
Title: Clock generator
Inventor: MATSUMOTO MAKOTO
IPC: H03K5/131
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a clock generator, which is capable of making the phase of inputted clocks conform to that of reference signals and preventing its clock phase adjustment function from decreasing in resolution without increase in circuit scale, even if conditions such as a power supply voltage, temperatures or the like vary. SOLUTION: The selected number of clock outputs is detected by an inverter output selection number detection circuit 165, and when the selected number becomes large with an increase in the delay value of inverters, tristate inverters 117 to 124, connected in parallel with delay inverters 101 to 108 are turned ON, to make the delay value small. Furthermore, the amount of delay is detected at rising by detecting the leading and trailing edge of reference signals, and clocks regulated in the amount of delay at falling are outputted.
Patent JP-2002266939-A (JP)
Title: Damping device
Inventor: KUWAYAMA NAOHITO
IPC: F16C3/02
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a damping device capable of damping a vibration input with regard to the vibration input having a peak at a specific frequency generated on a shaft member without generating a new vibration making a predetermined frequency near the specific frequency as a peak. SOLUTION: In the dynamic damper, a cylindrical elastic body cylinder part 11 fitted to an outer periphery of the shaft member by a press-fitting is provided. The dynamic damper is provided with an intermediate fitting 15 coaxially disposed midway in an axial direction in the elastic body cylinder part and extending along the axial direction; a cylindrical mass member 17 inserted to the outer periphery side midway in the axial direction of the elastic body cylinder part, disposed at the elastic body cylinder part with non-adhesion and independently displaceably and interposed with an approximately uniform gap extending between both axial ends between an inner periphery surface and the outer periphery surface of the elastic body cylinder part;  and annular looking projections 14 radially projected from a shaft part of the elastic body on the outsides of both axial ends of the mass member.
Patent JP-2002267979-A (JP)
Title: Scanning optical device and its adjusting method
Inventor: TANAKA YOSHIHIKO
IPC: B41J2/44
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a scanning optical device, which can suppress the increase in assembly cost when an imaging means is fixed to an optical box by an energizing means, and its adjusting method in a scanning optical device which adjusts an imaging means. SOLUTION: A cylindrical lens 2 is temporarily fixed by pressing in a leaf spring 12 from the peak of a projection 11A of an optical box 11 to a 1st step part 11a until the a hole 12a of the leaf spring 12 is caught and engaging it and after the cylindrical lens is adjusted, the cylindrical lens 2 is permanently fixed by pressing in the leaf spring 12 to the step part 11b of the optical box 11 until the hole 12a is caught and engaging it.
Patent JP-2002270370-A (JP)
Title: Material for organic electroluminescence element, and its manufacturing method
Inventor: KITAGUCHI TORU
IPC: H05B33/14
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a material for an organic EL element and its manufacturing method, and the organic EL element using them, in which fine patterning is possible. SOLUTION: The material for the organic electroluminescence element having a luminescence center is manufactured, while irradiating a laser beam, by injecting a luminescence center forming compound 3, which constitutes a source, into a target 2, which has at least one function chosen from an electronic carrier function or a hole carrier function. This method can make the luminescence center form, by irradiating interference light of a laser beam, in the domain of the target corresponding to the above interference pattern.
Patent JP-2002267398-A (JP)
Title: Protection shield
Inventor: YABE AKIRA
IPC: F41H5/08
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a protection shield that has improved protection performance and secures forward view. SOLUTION: In the protection shield made of an opaque material, a scope having the flex path of light for securing forward view is detachably fitted to a shield body.
Patent JP-2002275549-A (JP)
Title: Method for treating oily sludge
Inventor: HIRAKAWA TAKESHI
IPC: C02F11/06
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating oily sludge by which the oily sludge can be utilized as raw material for sintering while utilizing existing sintering equipment while obviating the necessity of a step of conveying the pretreated oily sludge and special equipment. SOLUTION: In the method for treating the oily sludge, the oily sludge is brought into contact with sintered ore in high-temperature state in the ore- discharge part on the delivery side of a sintering machine to burn at least a part of oil in the oily sludge, and the resultant solid matter of the oily sludge is recovered together with sinter fines and used as a part of return fines for raw material for sintering. Moreover, the average grain size of the oily sludge to be brought into contact with the sintered ore in high-temperature state is made to <=50 mm.
Patent JP-2002277068-A (JP)
Title: Air conditioner
Inventor: MORIWAKI SHUNJI
IPC: F25B1/00
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To eliminate the fault that a crank case heater is energized after a stop time of a compressor and therefore the amount of power consumption is large, in regard to a technique of controlling the stagnation of a refrigerant in the compressor at the stop thereof. SOLUTION: The present air conditioner comprises an ambient temperature sensor 4, the crank case heater 8, a compressor discharge temperature sensor 9, the compressor 10, and a heat storage material 11 provided on the outer peripheral surface of the compressor 10. The energy of heating in the operation of the compressor is stored in the heat storage material. Consequently, it is made possible to reduce the lowering of the temperature of a compressor oil reservoir and to suppress the stagnation of the refrigerant.
Patent JP-2002280281-A (JP)
Title: Substrate-housing case inserting/removing system
Inventor: TSUKAMOTO YASUO
IPC: G03F1/66
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a substrate housing case inserting/removing system which can prevent the occurrence of dust, when the system inserts or removes a substrate housing case which houses a prescribed substrate in or from a case-storing device. SOLUTION: This substrate housing case inserting/removing system inserts and removes a reticle housing case 102 is and from a reticle library 103. In this system, covers or coating films 11, made of a Teflon<(> R<)> -based resin are formed on the outer peripheral surfaces of the upper and lower bearings 103a and 103b of the reticle library 103, which come into contact with the lugs 102a of the case 102 and the hardness of the covers or films 11 is made equal to or lower than that of the lugs 102a of the case 102. Consequently, no shave part is generated on the lugs 102a, which are the constituent member of the contacting sections of the reticle housing case 102, and accordingly, no dust is generated in the library 103 nor goes out of the library 103.
Patent JP-2002273664-A (JP)
Title: Shape steel rim section buff and buffing device
Inventor: TOOYAMA SHIYOUTA
IPC: B24B29/04
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a shape steel rim section buff and a buffing device that can increase the number of workpieces that one set of buff materials can grind, can shorten buffing time, and can reduce buff replacement loss. SOLUTION: The shape steel rim section buff 10 has a radial arrangement, which is bonded to a core bar 15, of abrasive paper 14 having the same shape as a rim section of a buffed shape steel wheel rim 11 with respect to a drop portion 12 and sidewall portions 13 of the rim section. The buffing device 20 comprises the buff 10, a spindle 21 mounted with the shape steel rim section buff, a cylinder 22 for pressing the buff 10 against the rim 11, and a motor 23 for rotativeiy driving the buff 10 in the opposite direction to the direction rotation of a buffed rotary trimmer 30.
Patent JP-2002276172-A (JP)
Title: Bathroom unit
Inventor: TOKUNO EIJI
IPC: E04H1/12
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a bathroom unit capable of easily deciding the positions of wall panels. SOLUTION: The bathroom unit having a plurality of wall panels (1) forming the circumferential wall of a bathroom by adjacently erecting them and ceiling panels (2) arranged on the upper sides of the wall panels (1) to form the ceiling of the bathroom is so constituted that the upper ends of the adjoining wall panels (1) are fitted to the edge sections of the ceiling panels (2) to connect the wall panels (1) to each other on the ceiling panels (2).
Patent JP-2002275874-A (JP)
Title: Electric power generation equipment
Inventor: HIGUCHI TADASHI
IPC: F03G3/00
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide electric power generation equipment for minimizing the destruction of nature by utilizing hydraulic power. SOLUTION: The electric power generation equipment comprises two shafts 1, 2 provided and elevatable containers 3, 4 provided in the shafts 1, 2, respectively. The two elevatable containers 3, 4 are connected with a connector 5 such as a wire, chain or rope at the upper parts of the two shafts 1, 2 so that the descent of one elevatable container 3 causes the ascent of the other elevatable container 4. The connector 5 is continuously provided on a shaft 7 of a generating motor 6 so that the elevation of the elevatable containers 3, 4 causes the shaft 7 of the generating motor 6 to be rotated.
Patent JP-2002274606-A (JP)
Title: Automated storage and retrieval system
Inventor: OGITA YASUO
IPC: B65G1/00
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide an automated storage and retrieval system to transfer any object from an input conveyor 14 to a pallet 22 on an input station 12, transport it using a stacker crane 6, and at discharge, transfer the object from the pallet on a discharge station to a discharge conveyor. SOLUTION: The automated storage and retrieval system is configured so that many pieces of objects can be transferred between the input conveyor and/or discharge conveyor and the stations while the specified sequence is maintained, so that it is possible to store and retrieve the objects in a lump.
Patent JP-2002274718-A (JP)
Title: Automatic web end face aligning method and device
Inventor: SAKAMOTO YASURO
IPC: B21C47/34
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide an automatic web end face aligning method and a device capable of reducing motive power, reducing size and cost of the device, preventing the spreading of adverse effects on a web, and improving the readiness of an adjusting operation. SOLUTION: The device comprises a pair of rollers 1 and 2 holding a web 7, a support frame 3 rotatably supporting the pair of rollers 1 and 2, a linear guiding mechanism 4 movably supporting the support frame 3 orthogonally to a running direction of the web 7, a correcting mechanism 5 moving the support frame 3 on the linear guiding mechanism 4 orthogonally to the running direction of the web 7, and a sensor 6 installed in a fixed position, detecting deviation of an end face position of the web 7 from a predetermined position, and outputting a correcting operation signal to the correcting mechanism 5. All of these are installed right before a trailing end of a running path of the web 7 or in a midway part of the running path of the web.
Patent JP-2002274097-A (JP)
Title: Coating film transfer apparatus
Inventor: TAKAHASHI KATSUAKI
IPC: B43L19/00
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a coating film transfer apparatus wherein a slide load in the axial direction of a roller produced by a change in the angle between a coating film transfer tape and a transfer part due to a change in the angle of a head body is changed so that the angle of the coating film transfer tape is varied, thereby completely eliminating the slide load so that the tape is always moved at the midpoint in the axial direction of the roller. SOLUTION: In the coating film transfer apparatus of the roller head type, a head body is turned and a roller is provided in a transfer part so that the transfer part functions simultaneously with the head body, and a rib is provided for the head body to change the angle of the transfer tape, whereby the tape is always moved at the midpoint of in the axial direction of the roller.
Patent JP-2002279813-A (JP)
Title: Lighting unit, and liquid crystal display device using the same
Inventor: URA TOSHIHIKO
IPC: F21V8/00
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To effectively radiate heat generated at a light source and conducted to a reflector through a radiator plate, and to keep the displaying quality of a display surface of the liquid crystal display panel even when a light guide plate becomes bigger than a reflection sheet caused by the fluctuation of production. SOLUTION: The lighting unit comprises a light source 2, a light guide plate 3 guiding the light from the light source, a reflector 4 of which, at least a back side surface 2b is made of metal, arranged so as to surround the light source 2 and reflecting the light toward the light guide plate 3, a reflection sheet 5 reflecting the light entered into the light guide plate, and a radiation plate 6 made of metal, covering the back surface of the reflection sheet 5 in order to radiate the heat generated at the light source and conducted to the reflector 4. One end side of the reflector 4 of which, the front surface side is clasped by the reflection sheet 5, and the back surface side is clasped by a radiation plate 6 made of metal.
Patent JP-2002272290-A (JP)
Title: Transformed rice
Inventor: YAMATANI TOMOYUKI
IPC: C12N5/10
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide transformed Indian-type rice transferred with the NADA- GOGAT gene of Japanese-type rice. SOLUTION: This transformed rice (or the tissue thereof) is Indian-type rice transferred with a polynucleotide encoding the NADA glutamic acid synthase (NADA-GOGAT) of Japanese-type rice, being characterized by having high NADA-GOGAT activity.
Patent JP-2002273710-A (JP)
Title: Method for handling veneer single plate to be cut by veneer lathe
Inventor: SHIMOZAKA SATORU
IPC: B27L5/08
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for handling a single plate to be cut by a veneer lathe capable of maintaining a handling efficiency by avoiding an interruption of handling the single plate including cutting of a log by the lathe even when a chip cutter becomes impossible to cut and continuing handling of the single plate. SOLUTION: The method for handling the veneer single plate to be cut by the veneer lathe comprises the steps of producing at least two types of veneer single plates having different purposes of use by the lathe, branching the obtained these veneer single plates, conveying the branched plates at different conveying passages to next step, cutting irregular part of at least one type of the single plates to be branched and conveyed by the cutter, then conveying the plates to next step, and handling the plates.  When cutting of the irregular parts by the cutter becomes impossible, the conveying passage of at least one type of the single plate is switched by a passage switching unit provided at the conveying passage of an upstream side from the cutter becoming impossible to cut at a downstream side from the branching position in the veneer single plate conveying direction, the conveying to the cutter is stopped, and hence the conveying of the plates to next step is continued by the conveying passage except that the passage is switched without interrupting the production of the plate by the lathe.
Patent JP-2002278006-A (JP)
Title: Erasing device for radiation energy remaining in stimulable phosphor layer
Inventor: ADACHI MINAKO
IPC: G01T1/00
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide an erasing device for radiation energy which can erase radiation energy remaining in a stimulable phosphor layer formed on a stimulable phosphor sheet. SOLUTION: The erasing device for radiation energy is equipped with a casing 2, light sources 11, 12, 13, 14, and 15 provided in the casing 2, Schaukasten 5 is fitted on the casing 2 to mount the stimulable phosphor sheet 9 and transmits and diffuses light, and a couple of guide rails 6 and 6 which are formed at upper edge parts on both sides of the casing 2 outside the Schaukasten 5.
Patent JP-2002281493-A (JP)
Title: System for observing ecology
Inventor: NODA HAJIME
IPC: G09B5/02
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To remarkably improve the value of the following images and observation results as teaching materials by reproducing or printing out images and observation results belonging to a designated time zone among respective photographed images and respective observation results such as temperature and humidity at the time when the images are photographed. SOLUTION: While image data obtained by photographing an observation object by a camera device 4 are stored, and while environmental data obtained by measuring the temperature, humidity, etc., of a place where the observation object is placed by a sensor 5 and a signal input device 6 are stored, the image data stored in the camera device 4 and the environmental data stored in the signal input device 6 are transferred to a server device 3 every prescribed period to be stored in each time zone file, and the image data and the environmental data are associated with each other.
Patent JP-2002278770-A (JP)
Title: System and method for distributing data, data distribution processing program and data download processing program
Inventor: TAKEGUCHI TADAHIRO
IPC: G06F21/10
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To make utilization data for a portable device distributed through a network to be utilization data only for a particular portable device to prevent the utilization data from being utilized by other portable devices in a data distribution system for downloading, e.g. add-in software for a personal digital assistance(PDA) to a personal computer(PC) through a communication network and utilizing the add-in software. SOLUTION: When a distribution server 10 distributes software for a PDA and correspondence PC software to an own house PC 20, the ID of a PDA (1) 30 in a link is detected and associated with the software for a PDA distributed to the house PC 20, and the software for a PDA is set only for a PDA (1), and downloaded to the PDA (1) 30 to be installed. The software for a PDA and the correspondence PC software distributed to and stored in the house PC 20 are also updated, registered and stored as software 26a only for a PDA (1) and the correspondence PC software 26b with which the detected ID from the PDA (1) 30 in the link is associated.
Patent JP-2002280692-A (JP)
Title: Method for manufacturing double-sided board having connecting conductor with metal thin film layer
Inventor: NAKAMURA HIDEHIRO
IPC: H05K3/40
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for effectively manufacturing a double-sized board which is superior in precision, strength and connection reliability, and is integrated with a connecting conductor at only a necessary position. SOLUTION: A board integrated with a connecting conductor is one which comprises at least an insulating resin layer and a connecting conductor, of which insulating resin layer is composed of an organic insulating resin composition which can stand a vacuum film forming method, and which covers at least a side face of the connecting conductor. A method for manufacturing double-sized board integrated with a connecting conductor comprises the steps of: forming the connecting conductor on a base having conductivity and/or insulation properties; burying the connecting conductor in the organic insulating resin composition; exposing the connecting conductor; and forming a metal thin film layer on a face exposing the connecting conductor by the vacuum film forming method.
Patent JP-2002279255-A (JP)
Title: Foodstuff home delivery system
Inventor: KANBARA OSAMU
IPC: G06Q30/02
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a foodstuff home delivery system that can change the materials and recipe for a selected menu so as to meet a consumer's taste when the consumer selects a menu. SOLUTION: In the foodstuff home delivery system, an order accepting server comprises a means for presenting an evaluation result input screen on a consumer terminal upon access from the consumer terminal, and acquiring a result of evaluation of a menu ordered by the consumer from the consumer and registering it, and a means for changing the materials and recipe for a selected menu so as to meet the consumer's taste according to the evaluation result already acquired from the consumer, when the consumer selects a menu according to an order acceptance screen presented on the consumer terminal.