baber/WOPTO huggingface dataset:
Patent JP-2002337265-A (JP)
Title: Multi-layer sheet and packaging material for food, drug or instrument constituted of the same
Inventor: NISHIYAMA KATSUHIRO
IPC: C23C14/20
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a multi-layer sheet which is harmless for a human body, has predetermined gas shielding properties and a metal film layer easy to be manufacturing, and a packaging material made of the multi-layer sheet. SOLUTION: The multi-layer sheet comprises at least a film layer made of a resin, and a metal film layer made of a magnesium or a magnesium alloy integrated on the resin film layer. The metal film layer is formed on the resin film layer by a vapor depositing method, an electron beam method, a sputtering method or the like. Since the magnesium is harmless for the human body, it is suitable to use such a plural-layer sheet as a material of a bag for sealing a food or drugs.
Patent JP-2002340717-A (JP)
Title: Pressure measuring instrument
Inventor: ITO HIROAKI
IPC: G01L19/06
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a cheap pressure measuring instrument having an improved corrosion resistance. SOLUTION: The pressure measuring instrument having a nipple connected to one end of the instrument body comprises a protrusion provided on one end of the body, an anticorrosion material-made wettable block connected at one end to the top face of the protrusion, an anticorrosion material-made wettable diaphragm provided on the other end face of the liquid contact block, an anticorrosion material-made nipple connected to the protrusion of the body, a recess provided on the opposite surface of the nipple to the protrusion inserted in the recess communicating with the through-hole of the nipple, and a weld zone welding the side face of the wettable block to the side face of the recess like a ring.
Patent JP-2002336072-A (JP)
Title: Seat back pad
Inventor: HASHIMOTO TAKESHI
IPC: B60N2/90
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To improve the assembling workability of accessories, a seat adjuster, etc., by avoiding influence of the rugged surface of a skin at a place corresponding to the accessories, the seat adjuster, etc., to be fitted to a seat back. SOLUTION: A seat back pad 30 has at least one slits 34, 35, and 16 formed at places 31 and 32 corresponding to the accessories, the seat adjuster, etc., to be fitted to a seat back 40 after molding, and can partially be turned over.
Patent JP-2002341771-A (JP)
Title: Book display method at bookstore or library where books are displayed on electronic display screen and structure of the bookstore or the library
Inventor: AIYAMA HIDEHIRO
IPC: G06Q50/10
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a method to display books at a bookstore or a library where the books are displayed on an electronic display screen. SOLUTION: The method to display books at a bookstore or a library where the books are displayed on an electronic display screen is characterized in being provided with a book display board 1 describing titles of books on the electronic display screen 3. A book 2 can be selected by operating the electronic display screen 3 of the book display board 1, and a required part of the selected book 2 can be read on the electronic display screen 3. It is possible to utilize this method to display books at a bookstore or a library where the books are displayed on an electronic display screen at a part of the bookstore or the library. It is also possible to make this display method into a system in which an automatic book transportation device, a charging device and a book vault are incorporated.
Patent JP-2002352131-A (JP)
Title: Method and device for internet advertisement, internet advertisement program, and storage medium stored with the program
Inventor: FUNAMURA YASUNORI
IPC: G06Q30/02
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To reduce an advertisement cost while securing advantageous points in advertisement leaflets, to solve the problem of waste disposal and also to perform resources protection about the internet advertising method and device, an internet advertisement program and a storage medium in which the program is stored. SOLUTION: A banner advertisement for moving to an advertisement image is displayed on an internet site screen, a leaflet image having a part carrying privilege attachment, such as coupons and a service tickets, is displayed (step 52), in the case necessary minimum personal information (mail address, etc.), that does not bring about a privacy problem is inputted ('yes' in step 40), when an area for the banner advertisement is designated by clicking a mouse or the like. A user, who prints the leaflet image (step 58) by clicking a print button with a mouse ('yes' in step 56) and visits the store with the printed advertisement image, is given the privilege.
Patent JP-2002352742-A (JP)
Title: Color cathode-ray tube
Inventor: MAKIMOTO SHUJI
IPC: H01J29/07
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a color cathode-ray tube which does not cause cost increase and can suppress deterioration of color purity. SOLUTION: A skirt part 18 of a shadow mask 12 comprises a plurality of first notches 25, having each first tongue piece part formed almost in the middle of each long edge side 18a and each short edge side 18b of the skirt part 18, and second notches 26 formed in pairs at each corner of the skirt part, so as to hold each corner, having each second tongue piece part 30. In each corner of the skirt part, where the length between the rim of the mask surface and a welding point 32 of each second tongue piece part is Lwd, and the length between the rim of the mask surface and the tip of one the second notches is Lcd, Lcd has the relation Lcd<=Lwd<=2Lcd for Lwd.
Patent JP-2002025501-A (JP)
Title: Amalgam electrode holder in extended pipe of fluorescent lamp
Inventor: BLAU ANDREW P
IPC: H01J61/28
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an amalgam holder to let appropriate amount of mercury vapor remain in the inside also at an off period of a discharge lamp. SOLUTION: At an exhaust pipe (12) or a flare part (14), which includes an opening and which has a cavity (32) in order to house the amalgam, a glass extension part (24) including the cavity (32) is installed. At the opening of the cavity, a cover (bimetal valve 26) to close the hollow when the lamp is at a low-temperature, and to open up the cavity when the lamp is at a high temperature is installed.
Patent JP-2002325017-A (JP)
Title: Oscillator and its manufacturing method
Inventor: RI SHIYUNTEI
IPC: H03B5/18
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To provide an oscillator with a structure in which even when an inductor for oscillation embedded in the oscillator is trimmed through an opening provided on the rear surface of a dielectric substrate, the opening may not be blocked, and to provide an optimum method for manufacturing the same. SOLUTION: The oscillator 50 comprises an electronic component 52 mounted on the surface 51a side of the dielectric substrate 51, ground conductor plates 15 and 20 similarly provided at a predetermined interval in the interior 51c and on the rear surface 51b of the substrate, and an inductor 18 for the oscillation provided between the conductor plates. An opening 54 having a short side width W of 0.1 to 1 mm is provided on the rear surface 51b side of the substrate 51. The opening is irradiated with a laser beam, and the inductor 18 for the oscillation is trimmed. The opening 54 is formed by providing through holes 21, 21 at a plurality of green sheet moldings 11 when the plurality of the green sheet moldings 11 are manufactured by molding a green sheet made of a dielectric raw material, laminating the green sheet moldings and then baking the laminated moldings.
Patent JP-2002355555-A (JP)
Title: Formed catalyst for adding alkylene oxide
Inventor: OGINO ISAO
IPC: C07B61/00
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a formed catalyst for adding alkylene oxide, whose strength is kept and which is restrained from being collapsed by restraining a high molecular weight by-product such as polyethylene glycol from being produced rapidly when the addition reaction of alkylene oxide is carried out. SOLUTION: This formed catalyst for adding alkylene oxide contains a powdery catalyst or its precursor and has 50-230 nm average pore size. The method for manufacturing this catalyst comprises a step to knead the powdery catalyst or its precursor with water or water and an organic pore-imparting agent to obtain the precursor of this catalyst, a step to compact the obtained precursor and a step to sinter the compacted precursor. Also, the formed catalyst precursor for adding alkylene oxide constituted by kneading the powdery catalyst or its precursor and water or water and the organic pore-imparting agent, and the method of manufacturing the precursor are provided. Alkylene oxide-added substance is manufactured by adding alkylene oxide to an organic compound having active hydrogen in the presence of this catalyst.
Patent JP-2002357765-A (JP)
Title: Focus detector of camera
Inventor: MATSUMOTO TOSHIYUKI
IPC: G02B7/34
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a focus detector of a camera which detects a correct focus by carrying out optimum integral control. SOLUTION: The focus detector of the camera is provided with a focus detecting part 3 to detect the focus of a photographic lens by using a photoelectric converting element, a first and second integral control parts 1a and 1b to control the charge storage of the photoelectric converting element of the focus detecting part 3, and further provided with an integral control switching part 1c which performs selective switching so as to activate the first integral control part 1a when a control means (microcomputer) to manage the control of the entire camera including a focus control part 1d also performs control other than focus detection control, for example, when a first RSW(release switch) is OFF and so as to activate the second integral control part 1b when the control means controls only the focus detection, for example, when the first RSW is ON.  Thus, the focus detection is more correctly performed by the optimum integral control.
Patent JP-2002367963-A (JP)
Title: Method and equipment for plasma etching
Inventor: NAKADA KAZUNARI
IPC: H01L21/3065
Filed: 2001-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for plasma etching which enables a desired plasma etching to be executed on an object to be etched. SOLUTION: In a method for plasma etching wherein a plasma is generated and then a wafer 7 is etched with the plasma, a change in emission strength in the plasma is detected by a light emission detecting means 11, a voltage between an electrode 8 existing in the plasma and an RF power supply 10 is measured by a voltage measuring means 12, and a point where the etching conditions change and a finishing point of etching are determined by a judgement means 13 based on the change in each measurement value.
Patent JP-2002355103-A (JP)
Title: Outsole and shoes provided with the same
Inventor: UMEZAWA IKUKO
IPC: A43B13/12
Filed: 2001-06-04
Abstract: PROBLEM TO BE SOLVED: To provide an outsole 5 which is given sufficient gripping properties and sufficient abrasion resistance. SOLUTION: The outsole 5 for shoe is formed of a rubber composition and has an A area and a B area. The A area exists to the toe side and the B area to the heel side. The A area is formed of the rubber composition which contains styrene-butadiene rubber or acrylonitrile-butadiene rubber of not less than 65 mass%. The B area is formed of the rubber composition which contains not less than 40 mass% of butadiene rubber of not less than 40 mass% in the base polymer, wherein the ratio of cis-1,4 bonding is not less than 80% and the ratio (Mw/Mn) of weight-average molecular weight (Mw) to number-average molecular weight (Mn) is not more than 4.0. The area ratio of the A area occupied in the sole face is not less than 10% and that of the B area not less than 5%.
Patent JP-2002360363-A (JP)
Title: Leg parts-connecting device for furniture
Inventor: KAGAYAMA TAKESHI
IPC: F16B12/44
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a leg parts-connecting device for easily connecting adjacent leg parts to each other by utilizing end cover bodies for protecting an end of each leg part of a furniture, besides the original purpose of the end covers. SOLUTION: A support plate 9 for installation of the end cover 11 is projected from the end 4a of the leg part 4 of a furniture, and the support plate 9 is provided with a pair of engaging pins 10 and 10 projected upward with the predetermined space in the direction crossing the projecting direction of the support plate 9. An inner diameter part of each cover 11 is provided with engaging hole parts 12 and 12 to be fitted on the pair of engaging pins 10 and 10 from over, and the support plates 9 and 9 of the two ends 4a and 4a to be connected to each other are arranged adjacent to each other, and the pair of engaging hole parts 12 and 12 are fitted on the engaging pins 10 and 10 at corresponding positions of the two support plates, while riding over the two end covers 11 and 11 between the top surfaces of the two support plates.
Patent JP-2002367300-A (JP)
Title: Feed mechanism of optical pickup and disk driver
Inventor: IDA YOSHINORI
IPC: G11B21/02
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To make a mechanism simpler and action more reliable by curtailing the number of parts. SOLUTION: This mechanism is provided with a rack 29 which is disposed at a moving base 28 of an optical pickup 27, a rotating body 13 which is freely turnably supported at a chassis 3 and has a disk-like rotor 15 and a gear section 18 rotated by accompanying the rotation of this rotor and meshed with a rack and an ultrasonic motor 14 which is arranged at the chassis, has a vibrator 22 and imparts rotating force to the rotor when the vibrator is pressed to the peripheral surface of the rotor. A direction X where the center of rotation of the rotating body and a meshing position of the gear section with the rack are connected and a direction Y where the center of rotation of the rotating body and the contact position with the rotor of the ultrasonic motor are connected are set at different directions.
Patent JP-2002364807-A (JP)
Title: Method for installing supply water heater
Inventor: MATSUYAMA MASAKAZU
IPC: F22D1/32
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for installing a supply water heater efficiently in the condenser of a low pressure turbine in a short time. SOLUTION: A receiving base 11 is provided previously at the upper part of the lower shell 4 and a supply water heater 6 suspended by a crane is passed through the turbine opening 7 from above while inclining. The supply water heater 6 is then installed on the receiving base 11 while being aligned and secured by means of bolts, or the like.
Patent JP-2002366626-A (JP)
Title: Order management system
Inventor: SHIBUYA HIROSHI
IPC: G06Q50/00
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To smoothly cope with the occurrence of 'sold-out' in an order management system in which a customer directly inputs an order by using display terminal equipment with a touch panel. SOLUTION: In a menu master storing menu information, control information indicating that a substituting menu is to be used in the case that a main food material constituting the menu is sold out and the menu to be the substituting menu are registered beforehand. In the case that the food material is sold out, changeover to the substituting menu and a substituting food material is automatically performed and the image data of input terminal equipment are automatically changed to the substituting food material. Thus, an order management system not making a customer be conscious of the sold-out is provided.
Patent JP-2002365578-A (JP)
Title: Instrument for measuring scanning optical system beam, and method for the measuring scanning optical system beam
Inventor: TAKADA MASAHITO
IPC: H04N1/113
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To provide an instrument for measuring scanning optical system beam and an method for measuring scanning optical system beam, which corresponds to turning higher resolution due to smaller diameter of a beam, the higher speed of rotation of a rotational polygon mirror and the multibeam tendency. SOLUTION: A host PC 17 performs thinning-out measurement of the scanning beam 2, a stage controller 16 performs positioning control so as to have the specified area irradiated with the scanning beam 2 in a light-receiving surface 12a according with the beam informations obtd. by the thinning-out measurement and a picture processing part 18 has a means which calculates the beam information.
Patent JP-2002363783-A (JP)
Title: Ion-exchange membrane electrolytic cell
Inventor: ISHIZAKA HAJIME
IPC: C25B9/00
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To stably operate an ion-exchange membrane electrolytic cell for a long time. SOLUTION: In the clam type ion-exchange membrane electrolytic cell in which a chamber frame and an ion-exchange are clamped through a gasket, the gasket contains >=50 mass % elastic polymer, the elastic material contains <=9 mass % of a process oil to the elastic polymer, 80 mass % or above of the elastic polymer is EPDM or EPM, and 3-30 mass % of the EPDM or EPM to the elastic polymer has the Mooney viscosity ML (1+4) of <=30 at 100 deg.C.
Patent JP-2002360946-A (JP)
Title: Hovercraft model
Inventor: NAGAHASHI AKIRA
IPC: A63H23/10
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a hovercraft model in which an air layer having a substantially uniform thickness is formed between a placing surface and the bottom by air blown out by a floating fan, and which can be manufactured at a low cost. SOLUTION: In this hovercraft model, a case 2 is at least provided with the floating fan 3 and a motor 5 for driving the fan in rotation. Air staying parts are provided in a plurality of places at the bottom 23 of the case 2, and one or more air blowout openings are formed in each of the air staying parts.
Patent JP-2002360186-A (JP)
Title: Growth promotant containing herb
Inventor: TANAKA YASUO
IPC: A23K1/16
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To obtain a growth promotant capable of being used to promote growth of animals such as livestock, fowl and the like and fishes and shellfishes and provide a feed by using the same. SOLUTION: This growth promotant contains a herb.
Patent JP-2002373101-A (JP)
Title: Inter-directory cooperative method
Inventor: KAWAKAMI NOBUHIKO
IPC: G06F17/30
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To provide an inter-directory cooperative method capable of shortening a processing time for completing processing within a time required for synchronization being requirements on a system operation in an information system for synchronizing a large amount of data in a batch at a fixed interval such as dates from a basic DB to the directories of in-system various synchronizing systems such as an enterprise information system. SOLUTION: Synchronization processing from a basic DB 150 to an information directory 120 and a load distribution directory 100 is paralleled, and the necessary data of different kinds of directories 130 being the destination of synchronization are extracted, and the synchronization processing is executed in advance. Even when there are a plurality of servers being the originals of the data, the matching of the preceding synchronizing data is managed by the load distribution directory 100 so that the matching can be guaranteed. Afterwards, the synchronization processing of the delayed synchronizable data from the information directory 120 to the different kinds of directories 130 is executed.
Patent JP-2002372663-A (JP)
Title: Zoom lens barrel, camera and method for manufacturing camera
Inventor: OKADA TAKUMI
IPC: G02B7/10
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To obtain a zoom lens barrel by which an arbitrary pulse position is set by using a printed circuit board and also fine adjustment is facilitated. SOLUTION: The zoom lens barrel by which variable power to several variable power areas previously decided is performed and focusing in the variable power area is performed is provided with a conductive armature attached to a member moving in accordance with variable power operation, the printed circuit board having a conductive pattern with which the conductive armature comes into slidable contact and by which the several variable power areas are stipulated and a holding member holding the printed circuit board and also movable in a specified direction.
Patent JP-2002373575-A (JP)
Title: Manufacturing method of electric field-emission electron source, electric field-emission electron source
Inventor: KUNUGIBARA TSUTOMU
IPC: H01J9/02
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of an electric field-emission electron source wherein enhancement of insulation voltage resistance, life-elongation and area enlargement area easy. SOLUTION: In an anodization process, a treatment tank 41 containing an electrolytic solution B is utilized. Temperature and concentration of the electrolytic solution B in the treatment tank 41 are managed by an electrolytic solution management device 46. The electrolytic solution management device 46 is provided with a control tank wherein the electrolytic solution B of the treatment tank 41 is introduced through an electrolytic solution discharge duct 44, adjusted so that the temperature and concentration of the electrolytic solution B is respectively retained at a prescribed value and the solution is delivered into the treatment tank 41 through an electrolytic solution delivery pipe 45. A rotating wing 42 driven by a driving device 43 is installed in the treatment tank 41, and the electrolytic solution B is stirred.  A stirring device and the electrolytic solution management device 46 constituted of the rotating wing 42 and the driving device 43 are constituting a management means to manage the concentration of the electrolytic solution B in the treatment tank 41 so that realization of a high porosity progresses at the same rate in the inside of a face of a poly-crystal silicon layer as a semiconductor layer.
Patent JP-2002372798-A (JP)
Title: Image forming apparatus
Inventor: FUKUNAGA HIDEAKI
IPC: G03G9/12
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To ensure superior printing resistance as well as a high resolution of about 1,200 dpi, to prevent image running by enhancing surface hydrophobicity of a photoreceptor to such a degree that a heater for heating the photoreceptor is not disposed and to eliminate unevenness in potential characteristics. SOLUTION: A photoreceptor 1 is obtained by forming a photosensitive layer 3 on an electrically conductive substrate 2 and stacking a surface protective layer 4 on the photosensitive layer 3. The protective layer 4 comprises amorphous carbon containing 0.0001-1.0 atomic % oxygen atoms and 0.1-25 atomic % fluorine atoms, a concentration gradient is imparted to the fluorine atoms in such a way that a high concentration is ensured near the surface opposite to the interface between the photosensitive layer 3 and the protective layer 4, and the hardness of the protective layer 4 is made 10-60 times that of the photosensitive layer 3.  An image forming apparatus 5 is obtained by arranging the photoreceptor 1, a corona charger 6, an exposer 7, a developing machine 9, a transfer unit 11, a cleaning means 12 and a charge eliminating means 13, and a liquid toner having <=3 μm average particle diameter is used for forming a liquid toner image.