baber/WOPTO huggingface dataset:
Patent JP-2002335589-A (JP)
Title: Bidirectional remote control unit, electronic equipment body and bidirectional remote control system
Inventor: SHIBATA KAZUYOSHI
IPC: H04Q9/00
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To eliminate rewriting of environment set information stored to back up the information in a bidirectional remote control unit with initial environment set information by mistake. SOLUTION: The bidirectional remote control unit 10 comprises a memory 110 for previously storing the initial environment set information β to enable the environment set information α to be stored to back up the information, and a controller 150 for controlling each unit in response to an operation switch 140. The controller 150 transmits a back-up signal δ to an electronic equipment body 20 when a back-up operation switch 141 is pressed, judges whether the received information α coincides with the information βstored in the memory 110 or not when receiving the information αtransmitted from the body 20 by transmitting the signal δ to the body 20. As a result, when they coincide, the information αis not stored in the memory 110, but a warning signal εis transmitted to the body 20 via a transmitter 120.
Patent JP-2002341616-A (JP)
Title: Color image forming device
Inventor: UDA HARUYOSHI
IPC: G03G15/20
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To prevent the waste of the life of a consumable part and to make running cost low by preventing initializing processing for an image forming part not used for image forming. SOLUTION: When an image forming requirement is inputted (s1), preliminary scanning is performed on all the originals (s2), and whether or not a color image is included in object image information is discriminated (s3). When color image information is not included, the initializing processing only for a black image forming station 10a is performed (s4 and s5), then monochrome image data based on image information read by main scanning is supplied to the image forming station 10a so as to perform monochrome image forming processing (s6 to s8).  When the color image is included in at least one part of the object image information, the initializing processing for all the image forming stations 10a to 10d is performed (s9 and s10), and then image data for respective colors K, C, M and Y based on the image information read by the main scanning are supplied to the respective image forming stations 10a to 10d so as to perform color image forming processing (s11 to s13).
Patent JP-2001355899-A (JP)
Title: Feeding source controller of conditioned water fed to a plurality of heat exchanger and method of controlling it
Inventor: BUJAK WALTER E JR
IPC: F25D13/00
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To provide the control system of an apparatus utilizing water as a heat exchanging medium accurately predicting demands at various parts of a building in advance of use or at any time band. SOLUTION: A control system for feeding conditioned water to a plurality of heat exchangers (18, 20 and 22) includes a system controller (44) collecting data related to current and future demands by a plurality of zone controllers (24, 30 and 34) related to a plurality of the heat exchangers. The system controller can be operated to feed the conditioned water to these heat exchangers in case that the current demand of the conditioned water is not enough for feeding the conditioned water to the heat exchangers. The system controller analyzes the current demand of the conditioned water together with the predicted demand, and executes the operation of feeding conditioned water by deciding whether the combination of these demands exceeds the minimum level or the required number necessary for permitting the feeding of the conditioned water to the heat exchangers.
Patent JP-2002040624-A (JP)
Title: Method for producing phase shift mask and phase shift mask
Inventor: KOKUBO HARUO
IPC: G03F1/68
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To solve the problem that conventionally the difference in dimensions of a resist on a wafer corresponding to parts to be etched and parts which are not to be etched, and to provide and etched phase shift mask having a structure which is practical even with respect to strength. SOLUTION: In the method for producing an etched phase shift mask, in which a pattern with light-shielding parts 120A and light transmissive parts 150, 160 is formed on a transparent substrate 110 and transparent substrate parts under the light transmissive parts 150, 160 are etched to a depth d1 and a depth d2 [(d1-d2) is about equal to λ/2(n-1)], there are carried out (a) a first etching step in which transparent substrate parts under the light transmissive parts 150 to be etched to the depth d1 are etched by a prescribed depth D1 by selective dry etching; (b) a second etching step in which the etched transparent substrate parts having the depth D1 are further wet-etched to a depth of λ/2(n-1); and (c) a third etching step in which the transparent substrate parts under all the light transmissive parts are wet-etched.
Patent JP-2002337587-A (JP)
Title: Seat for automobile
Inventor: KONATSU HIROSHI
IPC: B60N2/90
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a seat for an automobile having superior convenience and usability. SOLUTION: A seat side part has a mounting part 10 for removably mounting an attachment, and one or more types of attachments are selectively mounted in the mounting part 10 and used. The mounting part 10 includes a pipe-like base material 11 fixed to a seat frame 4 of the seat side part, and a bracket 12 engaged with the pipe-like base material 11 to be supported thereon. One or more mounting parts 10 are disposed at a designated pitch along the vertical direction of the seat side part. The bracket 12 is constituted to permit a stay of the attachment to be inserted, and the attachment having the stay inserted is mounted on the seat side part to be supported thereon. The attachment is fitted to be varied in height according to the mounting part 10 for mounting the attachment.
Patent JP-2002346641-A (JP)
Title: Bending apparatus for hollow jacketed pipe
Inventor: TOKUMASU HIROYUKI
IPC: B21D9/00
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To perfectly bend a hollow double pipe consisting of an outer and an inner pipes, keeping an aperture between both pipes. SOLUTION: A bending device A is comprised of a mandrel 11 with a forming section 11c at its top, jig 12 which has multiple strip pieces 17 arranged parallel in a ring shape, a guide member 13 to guide the jig 12 into the aperture 3 of the double pipe B, and a die 14 which contacts with the outer periphery of outer pipe 1 of the double pipe and performs bending work. In the jig 12, which is inserted into the aperture 3 formed between the outer pipe 1 and the inner pipe 2 of the double pipe B, strip pieces 17 on the inner side and the outer side of the bending direction are composed by stacking multiple thin strip pieces.
Patent JP-2002048989-A (JP)
Title: Detection device for subscanning position of laser beam and laser beam scanner
Inventor: SUDA TADAAKI
IPC: H04N1/23
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a detection device for subscanning positions of laser beam, by which each position in subscanning direction of plural laser beams which compose a multibeam is precisely detected and in which the scale of a circuit is not increased, and a laser beam scanner provided with the same. SOLUTION: The detection device for subscanning position is provided with a first optical sensor S1 which receives at least one of laser beams for main scanning and the front of the optical sensor is furnished with a gradient density filter F whose transmissivity varies in the subscanning direction so that the detection output varies depending on the position of the subscanning direction of the laser beam, a second optical sensor S2 which receives the laser beam and the detection output is identical in the subscanning direction of the laser beam, and an arithmetic circuit 55 which calculates the detected outputs from each of the first and the second optical sensors S1 and S2, and outputs the data of subscanning position of the laser beam out of the relative ratio of both of the detected outputs.  Thus the positions in subscanning direction of plural laser beams are precisely detected without increasing the scale of circuit.
Patent JP-2002346569-A (JP)
Title: Method for producing magnetic material
Inventor: KATO YOSHIHIDE
IPC: A23L5/30
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To obtain a magnetic material and a magnetic water, different in magnetic properties supplementarily necessary for preservation of health of the human bodies, activities of living organisms, and improving physical conditions. SOLUTION: A material and water, which are boiled or molten, or heated to a temperature, at which magnetic properties are changed, or higher are cooled to the temperature, at which the magnetic properties are changed, or lower by using the magnetic pole and field of the earth, thereby generating the magnetic material.
Patent JP-2002064688-A (JP)
Title: Image scanner and method of scanning image
Inventor: KATAKURA KAZUHIKO
IPC: G06T5/00
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To provide an image scanner which can be constructed into a small space at a low cost and which is allowed to make a high-quality image scanning by easy control, and also to provide a method of scanning an image. SOLUTION: The image scanner comprises an area CCD scanner section 14 for scanning frames of a photo film F set in a film carrier 90; a scanning section 94 which comprises a lens unit 92 and an area CCD 30, and is so installed as to be slid in the direction shown by the arrow B; and a light source section 80 which can selectively emit visible light or infrared light. Focusing is controlled at the time of scanning the frames by visible light and at the time of scanning the frames by infrared light.
Patent JP-2002029757-A (JP)
Title: Method of producing article
Inventor: BHANDARKAR SUHAS
IPC: C03C3/06
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a new sol-gel processing method for producing a silica- based article. SOLUTION: The sol-gel process is utilized for producing a bulk germanium- doped core rod useful for a variety of applications including a core rod, a substrate tube, immediate overcladding, an exhaust-type fiber laser or a planar waveguide. The sol-gel process comprises (a) a step of supplying a dispersion in which silica particles are dispersed in a solution of a quaternary ammonium germanate (e.g. tetramethylammonium germanate), (b) a step of gelling the dispersion to form a gel body and (c) a step of drying, heat treating and firing the gel body so as to form germanium-doped silica glass.
Patent JP-2002345528-A (JP)
Title: Lunch selling method, lunch selling shop system, and lunch container
Inventor: MAKITA JIRO
IPC: B65D25/20
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a lunch selling method by which a customer can buy desired amounted of lunch he likes and a lunch price can be easily grasped. SOLUTION: A lunch is sold by displaying in a display case for selling a lunch in a state of accommodating in a subdivision container in which a price is previously set for each foodstuffs forming a lunch and by using a tray provided with a plurality of receiving portions having shapes corresponding to the shapes of the subdivision containers.
Patent JP-2002350527-A (JP)
Title: Azimuth measuring apparatus
Inventor: ITO HISAKATSU
IPC: G01C19/00
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To smoothly change the azimuth when a GPS azimuth measuring unit recovers from reception failure. SOLUTION: The apparatus comprises a GPS azimuth measuring unit, an interpolated azimuth generator, a failure detector for the GPS azimuth measuring unit and a mixer means for outputting a final azimuth signal from input signals from the GPS azimuth measuring unit and the interpolated azimuth generator.  The mixer means comprises a selecting means which selects the output of the GPS azimuth measuring unit or the output of the interpolated azimuth generator, if the GPS azimuth measuring unit is normal or abnormal, based on the failure detector output, and inputs it to one of adding-subtracting means for outputting the final azimuth signal; a difference holding means which takes in the difference between the GPS azimuth measuring unit and the interpolated azimuth generator and holds the difference the instant the GPS azimuth measuring unit recovers to normal from abnormal; a difference correction calculator which takes in the difference and gives a difference correction signal to the other input of the adding-subtracting means;  and a timing generator for giving a signal for making the difference correction value effective for a specified time to the difference correction calculator, based on the failure detector output.
Patent JP-2002353507-A (JP)
Title: Light-emitting diode and manufacturing method therefor
Inventor: NAGAYAMA MAKOTO
IPC: H01L21/52
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To provide the structure of an LED light-emitting body which stabilizes the total amount of phosphor-containing resin for converting light emitted color, is integrated with an LED element, and eliminates large increase in man-hours for that, and to provide its manufacturing method. SOLUTION: This light-emitting diode uses the LED element constituted by filling a groove, formed from the side where there is no light emission layer, with resin containing a phosphor. The resin is used as a die-bonding agent. The manufacturing method for the structure is disclosed.
Patent JP-2002349932-A (JP)
Title: Air conditioner and control method therefor, air- conditioning system, and program
Inventor: RO SUSUMU
IPC: F24F5/00
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To reduce the possibility of driving up of a contract demand for electric power, while utilizing accumulated heat properly, and suppressing a peak-attainment of a compressor in its operation capacity. SOLUTION: The sum (Q1 +Q2 +Q3 +Q4 ) is equal to a predicted value SL(tkk ) of accumulated load, in the case J=1, while the sum gives a compressor usage- amount C(tkk ), in the case of N=Nmin . If a total quantity Q0 of the air- conditioning load is taken to be a residual quantity Rs (tkk ) of the accumulated heat, the case is equivalent to the case the accumulated heat is used up. Accordingly, in an ideal case, the operation is performed at a minimum value Nmin in a first operation, and during the time period of Ly (t)>Nmin , operation is conducted at Ly (t), and in a peak-cut strict observation time-zone Ty , the air conditioner is stopped. Thus, the accumulated heat can be properly used up to a load of the air conditioner, and the capacity of the compressor can be suppressed to the minimum value Nmin .
Patent JP-2002348100-A (JP)
Title: Method of attaching obstruction sensor for forklift
Inventor: TANAKA SHINOBU
IPC: B66F9/24
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To inexpensively attach an obstruction sensor to a body, while precluding the possibility of disturbing a control operation by an operator, and the possibility of displacement or damage to the obstruction sensor caused by contact with an obstacle or the like. SOLUTION: The obstruction sensor 18 is attached to a member 16 comprising an opening and closing lid for covering an outer face of a body 1 to be positioned in an inner side of an opening part 17 formed for a function. The sensor 18 is isolated thereby from an outside of the body arranged with a control operation tool, and is protected from the contact with obstacle in the outside of the body, by the member 16. The opening part 17 is used commonly as the opening part for the obstruction sensor to eliminate working for the member 16.
Patent JP-2002353360-A (JP)
Title: Container for storing electronic part
Inventor: SHINCHI SHUICHI
IPC: H01L23/02
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To overcome such a problem that heat for melting a sealing material affects and deteriorates characteristics of an electronic part accommodated within a container. SOLUTION: A container for storing an electronic part comprises a insulating substrate 1 having a mounting portion where an electronic part 7 is mounted; a metal frame 2 which surrounds the mounting portion on the insulating substrate 1, forms a space where the electronic part 7 is accommodated therein, and is bonded to the insulating substrate 1 via a bonding member 5 with an external terminal 4, which is electrically connected to the electronic part 7, therebetween;  and a metal lid 3 which is seam welded on a top face of the metal frame 2 to seal hermetically the electronic part 7, wherein the bonding member 5 comprises a glass material containing 30 to 40 weight percent of phosphorus pentoxide, 47 to 60 weight percent of tin protoxide, 1 to 6 weight percent of zinic oxide, 1 to 4 weight percent of aluminum oxide, and 1 to 3 weight percent of silicon oxide, and 16 to 45 weight percent of cordierite system compound which is externally added to the glass material as a filler.
Patent JP-2002191998-A (JP)
Title: Garbage treatment apparatus and method
Inventor: KITSUKAWA TOMOYUKI
IPC: B09B5/00
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To enhance the fractionation ratio of garbage and foreign matter (garbage residue) and to make a garbage treatment apparatus compact. SOLUTION: In the garbage treatment apparatus equipped with a cylindrical container outer cylinder 5 in which garbage is charged, a closing part 17 arranged so as to close one end side of the cylindrical container outer cylinder 5, a gap 25 permitting a part of pressed garbage to pass and residue discharge means (39 and 41) for discharging the garbage residue remaining on the pressure surface of the closing part to the outside of the cylindrical container outer cylinder 5, the pressure part 13 arranged in opposed relation to the pressure surface 21 of the closing part 17 and moved to the pressure surface 21 to press garbage,  a cylindrical container 15 loosely fitted in the gap when the pressure part 13 is moved to the vicinity of the pressure surface to form a cylindrical fine gap 27 over the entire periphery of the cylindrical container with respect to the outer diameter of the closing part and relatively movable with respect to the pressure part 13, residue delivery means (29, 31 and 32) for discharging the grarbage residue getting mixed in the gap part 25 to the pressure surface at a pressing position and adjusting means (45 and 23) for adjusting the cylindrical fine gap are provided.
Patent JP-2002358672-A (JP)
Title: Writing/erasing method and storage device
Inventor: IKEDA TORU
IPC: G11B7/00
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To make surely preventable the deterioration of the signal of an adjacent track even when a position deviated from the center of a track on a recording medium is scanned with a light beam or a certain amount of deviation occurs in writing/erasing power. SOLUTION: This storage device provided with a function to change the writing and/or erasing power of a light beam for the recording medium is constituted so that at least one parameter is set according to writing and/or erasing power among parameters for writing and/or erasing including a slice level for writing and/or erasing for detecting a track misalignment of a light beam from the track on the recording medium during writing and/or erasing, a track misalignment detecting time constant, a slice level for writing and/or erasing for detecting an extraneous vibration and an impact to the storage device, and an impact detecting time constant for detecting the extraneous vibration or the impact.
Patent JP-2002356179-A (JP)
Title: Car front structure of automobile
Inventor: MIYASAKA HIROYUKI
IPC: B62D21/15
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To avoid remaining crush at a front end portion of a side member at a frontal impact. SOLUTION: At the frontal impact of a vehicle, since a high rigid part 9 to which a sub frame 11 of a first cross member 6 is connected is offset inward in the car width direction than a connection part with the side member 1, a crush of the high rigid part 9 does not remain on an axis of the side member 1, but a crush box 7 in a closed cross section of the first cross member 6 is buckled and deformed on the extension of the side member 1 by deformation action of an easily deformed part 13, and buckling deformation of the side member 1 in the axial direction can be executed stably.
Patent JP-2002356392-A (JP)
Title: Compost agitator
Inventor: YOSHINO HIROYUKI
IPC: B01F33/40
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a composting site for fermenting manures such as livestock dung, kitchen garbage has airsupply holes at the bottom through which air is supplied and these holes tend to get clogged causing a poor supply of air. SOLUTION: The compost agitator having agitating blades around its rotating shaft is equipped with air-jetting compost-breaking ports through which air is jetted to break the compost. The blades are equipped with cutting blades to cut the compost. The ports are arranged around the periphery of the agitating blades. The compost agitator is made movable over the pile of the compost and is able to be driven in the pile.
Patent JP-2002359144-A (JP)
Title: Manufacturing method of laminated electronic component
Inventor: ITO JUNICHI
IPC: H01G4/12
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a means whereby the generation of the warpage of a ceramic laminated electronic component is made hard irrespective of multilayer and thinning of a ceramic green sheet, in the manufacture of such a ceramic laminated electronic component as a ceramic laminated capacitor wherein the increase of its capacity and the decreases of its size and thickness are required. SOLUTION: By so creating first and second laminated blocks 10, 20 (laminated green blocks) independently of each other as to be laminated, there are reduced the unevennesses (unbalances) of the filling densities, etc., of the respective blocks 10, 20 which are caused by the process hysteresises of their laminated hierarchies (the times of pressing them, etc.). By coupling to each other the first and second laminated blocks, the density differences, etc., present in the respective laminated hierarchies of the obtained laminated bodies are made small, and the density differences are so cancelled substantially as to make hard the generations of the warpage, etc., of a final product.
Patent JP-2002055477-A (JP)
Title: Toner
Inventor: KONUMA TSUTOMU
IPC: G03G9/087
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a toner having improved low temperature fixing property and offset resistance, causing no deposition of the toner on a fixing member and having excellent image characteristics even in a severe environment. SOLUTION: The toner contains at least a binder resin, coloring agent and hydrocarbon wax. The wax has 5 to 150 mgKOH/g hydroxyl group value (HV) and 1 to 50 mgKOH/g ester value (EV) in the relation of HV>EV. The tetrahydrofuran soluble component of the toner shows at least one peak in the region from 3,000 to 50,000 mol.wt. in the mol.wt. distribution measured by gel permeation chromatography and at least one peak or shoulder in the region from 100,000 to 10,000,000.