baber/WOPTO huggingface dataset:
Patent JP-2001207953-A (JP)
Title: Method and device for supplying viscous material
Inventor: OKITA KOZO
IPC: F04B15/02
Filed: 2000-01-24
Abstract: PROBLEM TO BE SOLVED: To miniaturize the whole device of a pump unit and reduce equipment cost by easily and efficiently sucking a viscous material within a container, and prevent lowering of quality due to mixing of air bubbles into the material to be supplied. SOLUTION: This method is for supplying the viscous material by pressing the viscous material stored within a container by a pressing means and sucking the viscous material from an opening formed on the pressing means by the pump unit and delivering the viscous material. The pressing means for pressing the viscous material is heated to a prescribed temperature and the viscous material is pressed so as to be collected in the opening direction on a pressing surface provided inclinedly on the pressing means.
Patent JP-2001209035-A (JP)
Title: Liquid crystal optical shutter
Inventor: ASADA TADAHIRO
IPC: G02F1/1334
Filed: 2000-01-24
Abstract: PROBLEM TO BE SOLVED: To provide an energy saving liquid crystal optical shutter especially dispensing with a polarizing plate and capable of exhibiting excellent characteristics even in low voltage. SOLUTION: The liquid crystal optical shutter having two sheets of conductive substrates and an optical shutter layer supported therebetween is characterized in the following. (1) The optical shutter layer consists of 5-20 wt.% transparent polymer component and 95-80 wt.% liquid crystal component. (2) The liquid crystal component consists of a cholesteric liquid crystal, a chiral smectic C liquid crystal and a nematic liquid crystal and the sum of the cholesteric liquid crystal and the chiral smectic C liquid crystal amounts to 0.05-10 wt.% of the liquid crystal component. (3) The optical shutter layer is constituted of a granular structure in which a transparent polymer thin film consisting of the transparent polymer component wraps the liquid crystal component.
Patent JP-2001204430-A (JP)
Title: Apparatus for forming chevron shape on flat food
Inventor: MASUMOTO YORIMASA
IPC: A23L15/00
Filed: 2000-01-25
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for forming a chevron shape on a flat food, capable of clearly forming a chevron shape on a flat food having elastic deformation properties and an apparatus for forming a chevron shape on a flat food, capable of continuously forming a chevron shape on a flat food. SOLUTION: This apparatus 1 for forming a chevron shape on a flat food is equipped with a forming means which applies pressure to a flat food F having elastic deformation properties for a fixed time and forms a chevron shape M on the surface of the flat food F. The forming means is provided with prismatic or cylindrical thrusting members P having ridge lines for thrusting a face on which the chevron shape M on the flat food F is formed in parallel at a fixed interval at least two parts, the flat food F is thrust by the thrusting members P, the interval between the ridge line parts of the thrusting members P is shortened and retained to form the chevron shape M on the flat food. The forming means is composed of a transporting conveyor and a forming conveyor and a great number of the thrusting members are arranged on the forming conveyor.
Patent JP-2001210009-A (JP)
Title: Reproducing device, recording device, and dubbing device
Inventor: MIURA HARUYUKI
IPC: G11B20/10
Filed: 2000-01-21
Abstract: PROBLEM TO BE SOLVED: To prevent sound quality from being deteriorated by an error, by changing over to single-speed dubbing from the track head where the error occurred when an error occurs during high-speed dubbing. SOLUTION: A CD reproducing device performs quadruple speed reproduction and records the reproduced signal on an MD. Quadruple speed dubbing is started and proper dubbing is performed on the 1st and 2nd tracks. When it is judged that an error has occurred during dubbing the 3rd track, the CD reproducing device returns the reproducing position back to the leading head of the 3rd track, and waits in a pause state. An MD recording and reproducing device erases the 3rd track in which the erroneous data has been recorded, and waits in a recording pause state prepared for recording to the 3rd track. Next, the quadruple speed dubbing is changed over to the single speed dubbing and the dubbing is performed from the head of the 3rd track. The audio data in the 4th track is also dubbed at a single speed.
Patent JP-2001215958-A (JP)
Title: Method for communicating music information data, device for transmitting music information data, device for receiving music information data, and storage medium
Inventor: ISHII JUN
IPC: H04L7/08
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a data transmitting method for transmitting asynchronously generated music information data with efficiency. SOLUTION: A data transmitter replenishes asynchronously generated music information data with data for synchronization of a length of an integral multiple of a unit data by the necessary number, and converts the data into continuous synchronous data. Then, the transmitter modulates and transmits the data. A data receiver firstly discriminates data corresponding to the top of the original music information data from the continuous data demodulated from the received data. Next, the receiver restores the top data of the original music information data from the data or the data and those following the data. Then, it restores the original music information data from the data subsequently received further.
Patent JP-2000188015-A (JP)
Title: Heat resistant dc high voltage lead wire
Inventor: HAYAMI HIROSHI
IPC: C08K5/5425
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a given temperature rated flame resistant lead wire by forming insulating covering on a conductor with a resin composition prepared by mixing polyolefin resin, surface-untreated metal hydroxide, and an halogen base flame retardant in the specified weight ratio, adding a specified organic silicone compound to the mixture, and conducting ionizing radiation irradiation. SOLUTION: To 100 pts.wt. polyolefin resin, 100-200 pts.wt. surface-untreated metal hydroxide and 5-50 pts.wt. halogen base flame retardant are mixed. In addition, 1-10 pts.wt. organic silicone compound represented by the formula is mixed to the mixture to prepare a polyolefin composition. In the formula, R shows an acrylic group or an acrylic group containing a methacylic group, X1, X2, X3 represent an atomic group selected from the group comprising an alkoxy group, an alkyl group, and a halogen group. The composition is extruded on an annealed copper conductor, covered on it, and a high voltage cut through test of a heat resistant DC high voltage lead wire to which electron beams of specified accelerating voltage are irradiated is conducted.
Patent JP-2001216939-A (JP)
Title: Light source
Inventor: KURASHIMA TATSUO
IPC: H01J61/68
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a light source capable of making life of a discharge tube long. SOLUTION: For the light source of this invention, a radiator is contacted with a side-on type discharge tube. The radiator is contacted with a surrounding area 1ws of the light emitting window 1ww of the discharge tube 10. The radiator is composed of a spring element 10 1sp directly contacting with the surrounding area 1ws and a radiating block 101b1 which connects the spring element 101sp with a radiating box 101bx. The materials generated by spattering or the like of an electrode in the discharge tube 10 are mainly adhered to the surrounding area 1ws of the side wall 1w, allowing to reduce adhering of the materials to the light emitting window 1ww and to make life of the discharge tube longer.
Patent JP-2001212724-A (JP)
Title: Clip disentangling jig
Inventor: KUDO MAMORU
IPC: B23P19/00
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a jig easily disentangling steel clips to be attached to a mold for mounting the mold for an automobile interior to the body of the automobile. SOLUTION: When the clips are put into a box-shaped container having a clip dropping hole provided with a dimension enabling passage of one disentangled clip alone and bored in the bottom face, and by means of an air gun arranged on the container side face, compressed air is blown into the container, the clips are moved around so that entanglement between them is dissolved, and the disentangled clip is dropped from the clip dropping hole to a clip dropping area arranged below the container. In the clip dropping area, the bottom face is tilted, and the clip dropped from the clip dropping hole is slid or rolled to be moved to the clip discharging opening part arranged in the clip dropping area.
Patent JP-2000180613-A (JP)
Title: Back light
Inventor: HAMADA MASAO
IPC: G02B5/04
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a back light capable of suppressing generation of light-dark patterns without dropping the front luminance even in the case the arrangement uses a plurality of prism sheets laid one over another. SOLUTION: A back light comprises a light guide, a light source installed at one end of the light guide, and a lens sheet 2 installed on the light emission side of the light guide, wherein the lens sheet 2 has a lens surface on whose one surface a number of lens units 7 having triangular section are formed parallel, and the ridge 8 of each lens unit 7 is formed wavy as having a center line mean roughness of 1-3.2 μm Rmax.
Patent JP-2001218091-A (JP)
Title: Image pickup device
Inventor: IIIZUMI MASAOMI
IPC: G02B7/04
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To improve the workability of focus adjustment ring attaching working by easily attaching the focus adjustment ring to the outer circumferential part of a lens platform though one action. SOLUTION: A rail groove 24 provided on the outer circumferential part of the focus adjustment ring 23 is engaged with a plurality of engagement projections 36a to 36c provided on the front of a front escutcheon 21 around a lens platform 22, and cam surfaces 37a to 37c which are engaged with the projection parts 35a to 35c of a bracket 25 and convert the rotation movement of the ring 23 into the rectilinear vibrations of the bracket 25 are also provided on a surface facing the bracket 25 of the ring 22.
Patent JP-2001210708-A (JP)
Title: Substrate transfer method and tray therefor
Inventor: WATANABE HARUHIKO
IPC: H01L21/673
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To offer the means that can reduce manual works for transferring using an automatic machine or the like and the process with processing apparatuses. SOLUTION: When a substrate W is transferred in or out of one or at least two processing apparatuses 30-34 which process substrates, trays 1, 2 supporting the substrate W are transferred in or out of the processing apparatuses 30-34 in order to transfer the substrate W. Even if the substrate W is broken during a processing step, it has only to transfer the tray and the broken substrate W thereon in or out of the processing apparatuses 30-34 without interrupting the process. Also, the transfer with an automatic machine becomes possible and the work loads are reduced by standardizing the trays 1, 2 and accordingly the productivity can be improved.
Patent JP-2001212818-A (JP)
Title: Pug mill
Inventor: HAYASHIDA SUKIHIRO
IPC: B01F7/08
Filed: 2000-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a pug mill which is suitable for the production of ceramics, etc. has a simply detachable kneading rotor, and is remarkably improved in working properties such as cleaning. SOLUTION: In the pug mill 10 having at least two parallel rotors 12, the rotor 12 is composed of a driving shaft 16 and a kneading part 18 which is connected with shaft 16 freely attachably/detahably in the axial direction and cantilever-supported, and the connection is made by the engagement between a cylindrical rececced part 22 and a cylindrical protruded part 20 and the insertion of keys 42 into key ways 40, 41 formed in the recessed part 22 and the protruded part 20. Especially, the recessed part 22 is formed in the shaft 16, and the protruded part 20 is formed in the kneading part 18. A through hole 50, at least a part of which is tapped, is formed at the center of the shaft 16.
Patent JP-2000290382-A (JP)
Title: Production of continuous norbornene polymer molding
Inventor: NAITO HAJIME
IPC: C08J5/00
Filed: 2000-02-04
Abstract: PROBLEM TO BE SOLVED: To produce a thick-walled continuous norbornene polymer molding free of curing defects without being affected by the environment at a relatively low equipment cost by supplying a polymerizable composition containing a norbornene monomer and a ruthenium complex catalyst to a pultrusion die and pultruding the composition as a continuous polymer molding. SOLUTION: A ruthenium-carbene complex catalyst of formula I or a ruthenium-vinylidene complex catalyst of formula II is used. The polymerizable composition is polymerized and solidified in a pultrusion die and simultaneously pultruded. In the formulas, R1 and R2 are each H, alkenyl, alkyl, aryl, carboylate alkoxy, alkenyloxy, aryloxy, alkoxycarbonyl or (substituted)alkylthio; X1 to X4 are each an anionic ligand; L1 to L4 are each a neutral electron donor provided two or three groups among X and L groups may combine with each other to form a multidentate chelated ligand; and R3 and R4 are each the same as R1 or R2 or are each a ferrocene derivative. Dicyclopentadiene is the most favorable as the nobornene monomer.
Patent JP-2001218797-A (JP)
Title: Bed for nursing
Inventor: KAWAMOTO KAZUO
IPC: A61G7/00
Filed: 2000-02-08
Abstract: PROBLEM TO BE SOLVED: To move a person to be nursed as needed without burdening a nursing person. SOLUTION: This bed is composed of a bed main body 1 provided with a first side floor part 3, a second side floor part 4, a head part 5, a foot part 6 and a housing space part 7 and a movable bed body 2. The first side floor part 3 is provided with the housing space part 7 on one side of the width direction and both side parts are attached to the step parts 5a and 6a of the head part and the foot part. The second side floor part 4 is arranged oppositely to the first side floor part across the housing space part 7 and detachably held on the step parts of the head part and the foot part. The movable bed body 2 is provided with a floor part 8, a truck part 9 and a driving part 10, is also provided with the function of a wheelchair and is movable to the inside and outside of the housing space part 7 of the first side floor part.  For the floor part, a backrest part 8b and a leg support part 8c are successively provided so as to be elevated and lowered by the cylinders 15 and 16 of the driving part on both sides with a seat part 8a as a center.
Patent JP-2001224050-A (JP)
Title: Mobile phone communication connection system and mobile phone terminal
Inventor: KAWAKAMI TAKANORI
IPC: H04W80/12
Filed: 2000-02-09
Abstract: PROBLEM TO BE SOLVED: To relieve a load imposed on each gateway server by realizing changeover of a gateway server in the case of movement of a mobile phone terminal between area so as to enhance a communication response and relieve a channel load. SOLUTION: An area revision recognition means 110 discriminates presence or absence of revision of an area in which its own terminal is resident and recognizes an area after the revision when the area is revised on the basis of radio communication between the means 110 and a base station 2 in each area. A communication session interruption.reconnection control means 120 interrupts a communication session of a gateway server 3 during communication session connection after awaiting the end of contents acquisition when the area revision is recognized and the contents acquisition is processed, and reconnects the communication session to the gateway server 3 in the area after the revision so as to take over communication session information before and after the changeover of the gateway server 3.
Patent JP-2001223055-A (JP)
Title: Connector device fitting with the connection of case
Inventor: HASHIMOTO TOSHIYUKI
IPC: H01R13/64
Filed: 2000-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a connector device eliminating the ware of connectors caused by the minute vibration, even though the various vibrations, in the connecting direction of the first and the second cases (fitting direction of the first and the second connectors) and in the direction of verticality, are added, and prevents the connecting part from defective contact surely. SOLUTION: The connector device comprises the first and the second cases 20, 22 connected each other; the first and the second connectors 26, 30 housed in a connector holder 24 installed protrusively on the first body of equipment 20 and fitted movably in the connecting direction of the cases 20, 22; a vibration absorbing locking member 36 locking the connector holder 24 to the second case 22; a fitting clearance 38, formed between the connector holder 24 and the second case 22, so as to make the connector holder 24 inserted in the second case 22 move at a right angle to the connecting direction of the cases 20, 22.
Patent JP-2001212097-A (JP)
Title: Dewer and biological magnetometer
Inventor: TANAKA HIROYUKI
IPC: A61B5/05
Filed: 2000-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a dewer for SQUID that releases small amount of leaking gas from the absorbent located above the level of liquid helium even though the level of liquid helium drops. SOLUTION: The dewer for SQUID is comprised of a non-magnetic, non- conductive container 3 that holds a magnetic flux measure 6 for SQUID and a coolant, a non-magnetic, non-conductive outer container 5 that creates insulating space between the container 3 and the outer container 5, and a gas-absorbent 21. The dewer for SQUID features in being equipped with a part to transfer heat from a part for absorbing gas located at a higher position than that of holding super conducting material of the magnetic flux measure 6 to a container located at a lower position than that of the part for absorbing gas.
Patent JP-2001218568-A (JP)
Title: Coloring agent for food
Inventor: SASO HATSUMI
IPC: A23L5/41
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a coloring agent for foods with which visibly comfortable golden colored burnt marks are put on the surfaces of foods when heated. SOLUTION: This coloring agent for foods is such as to comprise the ingredients listed below in (a)-c, and as necessary, contain d. amino acids. a: at least one kind of dairy products and edible oils and fats b: at least one kind selected from monosaccharides and disaccharides c: at least one kind selected form paprika, caramel, βcarotene, beet powder, carmine, food cololer, watersoluble annatto, turmeric and saffron.
Patent JP-2001222405-A (JP)
Title: Contents display device for suppressing screen copy
Inventor: IWAMOTO KEIJI
IPC: G06F3/048
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a contents display device capable of preventing the secondary use of contents data in a way unintended by a contents provider without permission from the contents provider. SOLUTION: This contents display device is provided with a copy software detecting means for detecting whether or not application software having a screen copy function is being operated and a contents protecting means for carrying out any contents protection treatment when it is detected that such program is being operated so that the screen display of a contents display means can be prevented from being copied. The copy software detecting means obtains the list of application software which is being operated at present, and collates it with previously applied copy software information for detecting that the program having the screen copy function is being operated.
Patent JP-2001225767-A (JP)
Title: Truck
Inventor: HAYASHIGUCHI SEIZO
IPC: B62D33/04
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a truck facilitating the loading and unloading of a cargo and capable of transporting the cargo in a protected state from direct sunlight and rain. SOLUTION: A storage chamber 3 is provided on a deck 1 having gates 2, and opening sections 8 are provided on both sides and the rear side of the storage chamber 3. Winding shafts 10 are provided above the opening sections 8, and the opening sections are opened or closed by screens 11 wound by the winding shafts 10 and the gates 2. The cargo is loaded or unloaded in the opened state of the opening sections 8, and the cargo is transported in the protected state from direct sunlight and rain with the opening sections 8 closed.
Patent JP-2001228326-A (JP)
Title: Fabry-perot filter and ir ray gas analyzer
Inventor: HARA HITOSHI
IPC: G01N21/35
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To obtain a Fabry-Perot filter which selectively transmits IR rays in three wavelength regions including the reference light. SOLUTION: The Fabry-Perot filter has a first mirror disposed on a substrate, a second mirror disposed facing the first mirror in such a manner that a gap is formed between the first and second mirrors and that the second mirror can be displaced to the first mirror when external force is added, and a first electrode formed on the first mirror, and a second electrode formed on the second mirror to face the first electrode. The second mirror is displaced by applying a potential between the first electrode and the second electrode so that gap length can be varied in three steps to selectively transmit the three wavelength regions of IR rays.
Patent JP-2001232565-A (JP)
Title: Various equipments provided with surface decoration and surface decoration machining method
Inventor: ISHIKAWA TAKAHITO
IPC: A47K17/02
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To form a uniform and stable picture pattern, character pattern, and symbol pattern without impairing the senses of beauty and value as surface decorations for various equipment made of metal. SOLUTION: This surface decoration machining method comprises a polishing process by machining a mirror face, a first washing process for washing a surface of a substrate material for various equipment after polishing, a quality inspection process for checking quality after polishing, a plating treatment process, a forming treatment process for forming crepey surface patterns such as picture pattern, character pattern, symbol pattern, etc., on a surface, a second washing process for washing the surface after forming treatment, and a forming treatment inspection process for checking a formation condition of the crepey surface patterns by forming treatment.  The forming treatment process comprises a pattern-drawn film bonding process for bonding a pattern-drawn film member 2 drawn from the pattern and molded, a protective cover covering process for covering the surface except the pattern-drawn film member 2 after bonding with a protective cover 8, a sand blast process for applying sand blast to bonding sections of the pattern-drawn film member 2, and a removal process for removing the protective cover 8 and the pattern-drawn film member 2.