baber/WOPTO huggingface dataset:
Patent JP-2000179150-A (JP)
Title: Fastening structure for horizontal tie rod
Inventor: SATO HIRONARI
IPC: E04G7/22
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To realize the fastening structure for a horizontal tie rod, in which the horizontal tie rod is fixed onto a stud surely by simple works. SOLUTION: The fastening structure for the horizontal tie rod is composed of a box body 31 being installed at both ends of the horizontal tie rod 3 and having openings and member metal fittings 2 comprising a wedge 36 inserted into a slit formed to the box body 31 and a flange body 21 being mounted to the sleeve 23 fitted to a stud in the horizontal direction and having a wedge hole, the flange body 21 is engaged with the openings, and the wedge is driven into the wedge hole and the horizontal tie rod 3 is fixed onto the stud.
Patent JP-2001174639-A (JP)
Title: Hologram reflector and reflection type liquid crystal display device using the same
Inventor: HIROSE KIICHIRO
IPC: G02B5/32
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a hologram reflector which has excellent durability against environmental changes and which realizes a bright display (especially a bright color display) and to provide a reflection type liquid crystal display device which uses that reflector. SOLUTION: In the hologram reflector produced by disposing a reflection layer on the back face of a volume phase transmission type hologram having selectivity for angles, the hologram reflector is in a film state in which the hologram and the reflection layer are laminated with a UV-curing adhesive layer.
Patent JP-H10161729-A (JP)
Title: Method for controlling numerical value and its device
Inventor: NIWA TOMOMITSU
IPC: G05B19/4093
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To permit a time for analyzing a work program not to be required at all by previously storing the analysis result of the work program in a storage means and controlling a machine while the analysis result is successively inputted. SOLUTION: The work program is read and the analyzed result is stored in a storage area. It is judged whether or not vacancy exists in a data buffer 24 at the time of executing the analysis result and compile data is inputted when vacancy exists in the data buffer 24. Data for the portion of one block is read from the storage area where the analysis result of the work program is stored in order concerning the input of compile data. When inputted compile data is an ASCII code, it is converted into a binary code by a character code conversion processing part 31 and data is stored in the data buffer 24. A machine processing part 25 reads the data and controls the machine. In this case, a work program analysis processing part 23 is not used at all so that the time required for analyzing is perfectly unnecessitated.
Patent JP-2000183025-A (JP)
Title: Manufacture of semiconductor device
Inventor: USAMI MITSUO
IPC: G06K19/077
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which is less damaged and improved in production yield by a method wherein a reinforcing plate is fixed on the surface of a semiconductor substrate where an integrated circuit device is formed, then the rear of the semiconductor substrate is removed as thick as prescribed, a groove pattern is formed so as to divide the substrate into thin-type IC chips, and the semiconductor substrate is etched by the use of chemicals. SOLUTION: An insulating film 13 high in resistance to an anisotropic etchant is formed on the front surface of a silicon film 12 where an integrated circuit is formed, an insulating film 11 is formed on the rear surface of the silicon film 12, and furthermore a reinforcing metal film 14 is previously pasted on the insulating film 13, kept pasted on it until the silicon film 12 is divided into IC chips, and cut along the cut 16. KOH can be used as an anisotropic etchant, and the rear of the silicon film is removed as thick as prescribed. As mentioned above, the silicon film 12 is separated off by chemicals, so that IC chips can be divided as protected against mechanical damage caused by dicing or the like and enhanced in resistance to stress. The metal film 14 can be cut by dicing, shearing, or etching.
Patent JP-H11194370-A (JP)
Title: Liquid crystal display device
Inventor: MATOBA MASAKAZU
IPC: G02F1/1362
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device which can make uniform display by reducing the influence of a difference in the parasitic capacitance of a matrix driving system. SOLUTION: A dummy wire 7a for adding the same parasitic capacitance as the parasitic capacitance added from an adjacent signal wire is formed further outside the pixel electrode 6d (and 6f) at the rightmost end. A dummy wire 7b for adding the same parasitic capacitance as the parasitic capacitance added from the adjacent pixel electrode is formed further outside the pixel electrode 6e (and 6f) at the uppermost or lowermost end.
Patent JP-2000181469-A (JP)
Title: Karaoke device characterized by function of reproducing bgm in nonuse period
Inventor: TATEISHI SHUICHI
IPC: G10H1/00
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To use the device to create an atmosphere of a store by reproducing various prepared KARAOKE music as BGM as desired. SOLUTION: In a proper storage part such as a data storage part 4 of this KARAOKE device, a BGM music selection list is generated. This BGM music selection list can be edited in BGM setting mode started in response to specific operation input from a remote control transmitter 14, a console panel 18, etc. A main computer 12 obtains KARAOKE music data from the data storage part 4 when no music is booked by a user, and drives a synthesizer 22 according to the data to perform a playing process, thereby outputting KARAOKE accompaniment music as BGM from a speaker 28. At this time, the main computer 12 selects pieces of object music to be played from the BGM music selection list in specific order or at random.
Patent JP-H11177676-A (JP)
Title: Communication terminal equipment provided with function of identifying incoming call
Inventor: AWAI KYOSUKE
IPC: H04M1/00
Filed: 1997-12-11
Abstract: PROBLEM TO BE SOLVED: To easily identify a specific caller without visual confirmation of display information by sounding a voice stored corresponding to each specific telephone number in the case that caller telephone number information included in an incoming call signal is coincident with stored specific telephone number information. SOLUTION: A caller number from a caller is given to a dial number comparison control section of a CPU 112 via a route of a DSU 101 → a driver/receiver 102 → a layer 1 control section 103 → a layer 2 control section 110 → a layer 3 control section 111. The dial number comparison control section of the CPU 112 compares the caller number with a number registered in a storage 113 and selects transmission of voice data corresponding to the registered number when both the numbers are coincident and a voice corresponding to a call signal from a specific source is sent via a path of a B channel selector 104 →a CODEC 105 → an analog signal processing circuit 106 → a speaker 107.
Patent JP-2000000872-A (JP)
Title: Apparatus for producing crosslinkable foam
Inventor: SE MAREHIRO
IPC: B29C48/08
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for producing a novel crosslinkable foam which eliminates the defect of random foaming, which is characteristic to conventional technology, and allows a plastic material to pass freely in a mold. SOLUTION: An extruder 2 which heats crosslinkable, foamable particles 1 and extrudes as a molten resin is installed. An extrusion head 3 which is linked to the extruder 2, molds the molten resin, and extrudes as an extruded article is provided. A heating mold 6 for heating an extruded articles put in the inside and for inducing a crosslinking/foaming reaction is installed. A driving part for advancing the extruded article in the heating mold 6 is provided. The generation of circumstances such as the nonuniformity of the bubbles sizes and excessive bubble sizes can be prevented, and the extruded article can advance smoothly in the heating mold.
Patent JP-H11185354-A (JP)
Title: Library device
Inventor: TERAKADO NOBUYUKI
IPC: G11B17/26
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To simplify the structure and to reduce the production cost of the device. SOLUTION: In the library device, a cell 2, which stores plural storage media 1, is rotatively driven, a desired storage medium 1 in the cell 2 is moved to the handling position of an accessor hand 3 and carried to an access device 4 by the hand 3. Moreover, the library device is provided with a driving pulley 5, which is rotatively driven, a cell pulley 6, which rotates with the cell 2 and has a diameter that is larger than the diameter of the pulley 5, and a wire 7 in which one end is fixed and the other end is fixed to an appropriate position and pulleys 5 and 6 are wound and the pulley 5 is wound few times. The rotating force of the pulley 5 is transmitted to the pulley 6 by the wire 7 and the cell 2 is rotated back and forth repeatedly between a prescribed angle.
Patent JP-2000187809-A (JP)
Title: Manufacture of thin-film magnetic head
Inventor: SHIROMOTO TATSUYA
IPC: G11B5/31
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To prevent frame resist from peeling off and to prevent an unnecessary plating film from being formed on the under surface of the resist in the manufacture of a thin-film magnetic head which has an upper magnetic pole layer formed of soft magnetic alloy with high saturation magnetic flux density by plating. SOLUTION: For the manufacture of the thin-film magnetic head including a process for forming the upper magnetic pole layer by a frame plating method by forming the frame resist patterned in a specific shape after a lower magnetic pole layer 10, a gap layer 11, a coil layer 13, and an insulating layer 14 covering the coil layer 13 are laminated, the resist 22 is cured by irradiating the patterned frame resist 22 with electron beams before the upper magnetic pole layer is formed by plating.
Patent JP-H11181261-A (JP)
Title: Biodegradable resin molded product
Inventor: SAKAI MAKOTO
IPC: A44B19/00
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To obtain a molded product comprising a biodegradable resin degradable by actions of microorganisms existing in the natural world even by disposal and capable of retaining a practically sufficient strength without causing the disruption of natural environments or waste pollution. SOLUTION: This molded product comprises a biodegradable resin consisting essentially of a polybutylene succinate-based and/or a polyethylene adipate-based aliphatic polyester and starch and has a structure in which particles of the starch part are dispersed in the aliphatic polyester. The content of the starch based on the total weight of the resin material is preferably 10-60 wt.%. The molded product can be used as a product in various fields by molding thereof into a desired shape. Since a sufficiently high strength is retained, the molded product can advantageously be applied to especially a slide fastener or a Hook- and-Loop fastener.
Patent JP-2000189772-A (JP)
Title: Separation filter of hydrogen gas and its production
Inventor: OSHIMA HITOHIDE
IPC: B01D53/22
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To obtain stable separation characteristics with excellent corrosion, heat and water resistances of a hydrogen gas separation filter which separates a hydrogen gas from a mixture gas containing a plurality of gases by depositing a separation membrane consisting of amorphous oxides containing Si and Zr on the surface of a porous supporting body. SOLUTION: The hydrogen gas separation filter 1 has excellent gas separation characteristics such as transmittance and transmission coefft. ratio and can maintain high separation characteristics especially from an environment at normal temp. to a high temp. environment up to 400 deg.C. This filter 1 consists of a porous supporting body 2 and a separation membrane 3 consisting of amorphous oxides containing Si and Zr formed on at least one surface of the supporting body 2. Namely, the filter is produced by mixing a silicon alkoxide and zirconium alkoxide in an alcohol solvent to prepare a compound alkoxide, hydrolyzing the compound alkoxide to prepare a precursor sol, then applying the precursor soln on one surface of the porous supporting body 2, drying, and then calcining at 350 to 700 deg.C.
Patent JP-2000187338-A (JP)
Title: Aligner and production of device
Inventor: ASANO TOSHIYA
IPC: H01L21/027
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To make a position measuring mechanism mounted on a stage small in size and light in weight even when the moving range of the stage is large. SOLUTION: This aligner is provided with a projection optical system for projecting exposing light radiated to a reticle where a pattern is formed on a wafer 2, the stage holding the wafer 2 or the reticle and positioning, an alignment optical system radiating alignment light, a reflection mirror 7 arranged on the stage, and an interferometer for measuring the position of the stage by radiating light to the mirror 7. The aligner is also provided with plural interferometers measuring the position of the stage in a specified direction, and the separate interferometers are used as the interferometers used to measure the position of the stage in the specified direction in the case of positioning the stage with respect to the projection optical system and in the case of positioning the stage with respect to the alignment optical system.  Thus, the length of the mirror 7 is shortened and the stage is made small in size and light in weight.
Patent JP-H11241248-A (JP)
Title: Positioning housing for electric actuator for opening and weaving machine
Inventor: BOURGEAUX PIERRE
IPC: D03C5/00
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a housing useful for storing electric rotary actuators, capable of accurately positioning various actuators with respect to an interaction with a harness cord, capable of disassembling one or some of the actuators and controlling the actuators by an electric means. SOLUTION: This housing 1 for positioning an electric actuator for the opening of a weaving machine is equipped with at least one compartment 2 for movably storing at least one actuator 3 at a position in which a harness cord can be wound on a pulley 4 to be moved by the actuator 3.
Patent JP-2001181388-A (JP)
Title: Method of manufacturing phenol modified cyanate oligomer composition, phenol modified cyanate oligomer composition to be obtained by its method, and prepreg and metal clad laminated sheet using its composition
Inventor: MIZUNO YASUYUKI
IPC: C08G73/06
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a phenol modified cyanate oligomer composition which shows good dielectric properties, particularly excellent dielectric properties in the high frequency region of GHz or higher and is useful in metal clad laminated sheets. SOLUTION: The method of manufacturing a phenol modified cyanate ester oligomer composition comprises reacting (A) a cyanate compound having two or more cyanate groups in the molecule with (B) a phenolic compound represented by the formula (wherein R1 and R2 are each a hydrogen atom or a methyl group and may be the same or different; and R3 is a phenyl group which may have a substituent, a hydrogen atom or a 1-5C alkyl group; and n is an integer of 1-3) at such a compounding ratio that the equivalent ratio (hydroxyl group/cyanate group) of the phenolic hydroxyl groups of the phenolic compound represented by the formula to the cyanate groups of the cyanate compound having two or more cyanate groups in the molecule becomes in the range of 0.025/1 to 0.30/1.
Patent JP-2000197330-A (JP)
Title: Brushless motor and its assembling method
Inventor: FUKUDA YOSHIAKI
IPC: H02K29/00
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To reduce the size and weight of a brushless motor, and to heighten its quality, and to enhance its productivity by assembling a brushless motor, using an integrated base body for a motor composed by fitting a plurality of bases for a motor using tabular material as base material, back into a skeleton after punching. SOLUTION: A united base body 20 for a motor is composed of twelve skeleton 21, and is obtained by punching the bases 2 out from tabular base material by a punching process, and returning the bases 2 back to their original positions after that. To the stator fitting surface of each base 2 for a motor of this integrated body 20, an adhesive agent and cream solder are applied previously, and an assembly 16 of a stator with a bearing device is fitted. Following that, a rotor 4 is inserted and a cover 5 is fitted. After that, adhesion of the assembly 16 of the stator with the bearing device to the bases 2, connection with solder of the end of a coil to a land, and sticking with solder of the cover 5 to the peripheral side surfaces of the bases 2, are performed simultaneously by a collective heating reflow soldering process.
Patent JP-H10195329-A (JP)
Title: Organic pigment composition
Inventor: BADEJO IBRAHEEM T
IPC: C09B67/22
Filed: 1997-12-30
Abstract: PROBLEM TO BE SOLVED: To obtain a composition having excellent dyeing properties and rheological properties by treating a crude organic pigment with a pigment derivative having a heteroaryl(thio)amidomethyl substituent bonded to the carbonyl functional group of each (thio)amidomethyl bonding group through the ring nitrogen atom of the heteroaromatic group. SOLUTION: A suitable example of the heteroarylamidomethyl and/or heteroarylthioamidemethyl pigment derivatives (hereinbelow referred simply to as a pigment derivative) is a compound of the formula (wherein Q is an organic pigment part; X is O or S; Het is a heteroaromatic group bonded to the carbonyl or thiocarbonyl functional group of a (thio)amidomethyl bonding group through its ring carbon atom; and is 1-4(desirably 1). The organic pigment is mixed with the pigment derivative in a strong mineral acid, is wet- or dry- mixed with the pigment derivative or the pigment derivative is added to the system of synthesizing the pigment or treated in the presence of the pigment derivative. A desired pigment composition can be prepared by any of these methods.
Patent JP-H11198090-A (JP)
Title: Tire cutting device
Inventor: KONDO SHINICHI
IPC: B02C18/02
Filed: 1997-12-29
Abstract: PROBLEM TO BE SOLVED: To provide a tire cutting device that requires few processes and has a simple structure. SOLUTION: A tire cutting device 1 comprises a tire fixing/feeding mechanism 3 provided on a base 11 to receive an annular tire as it is for fixation and to feed it by degrees of a predetermined length, a cutting mechanism 5 arranged near the tire fixing/feeding mechanism 3 on the base 11 in the direction of tire feeding to cut the tire fed thereto by the tire fixing/feeding mechanism 3 into pieces, and a controller 7 for driving the tire fixing/feeding mechanism 3 and the cutting mechanism 5. The cutting mechanism 5 first cuts the tire fixed by the tire fixing/feeding mechanism 3, which in turn feeds it by a predetermined length for another cutting by the cutting mechanism 5. Repeating that routine finally cuts the tire into pieces.
Patent JP-2001181336-A (JP)
Title: Olefin polymerization catalyst and polymerization method for olefin
Inventor: SONE MAKOTO
IPC: C08F10/00
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To efficiently produce an industrially advantageous polyolefin. SOLUTION: An olefin is polymerized in the presence of a catalyst which comprises (A) a reaction product of a transition metal compound of the group 3-11 with a specific compound and (B) an activating cocatalyst.
Patent JP-2001181452-A (JP)
Title: Composition for forming fire-protecting sheet for shutting vent hole, fire-protecting sheet for shutting vent hole, and method for producing the sheet
Inventor: NISHIMURA KAZUYA
IPC: C08L79/08
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a composition which is used for forming fire-protecting sheets for shutting vent holes and can form at a low cost the fire-protecting sheets that are useful for shutting the vent holes, and have high expansion magnifications on firing, excellent shape retainability, and the like, and to provide the fire-protecting sheet which is obtained from the composition and is used for shutting the vent hole. SOLUTION: This composition for forming the fire-protecting sheets for shutting the vent holes, characterized by comprising (i) an organic fiber base material comprising 1 to 4 wt.% of heat-resistant organic fibers and 5 to 20 wt.% of low melting point organic fiber melting at a temperature of 120 to 180 deg.C, (ii) 5 to 25 wt.% of an inorganic fiber base material, (iii) a filler, (iv) a rubber material, (v) a rubber chemical, (vi) 10 to 25 wt.% of expansive graphite and (vii) a solvent, (the amounts of the components are amounts based the solvent-removed amount of the composition).
Patent JP-2000189494-A (JP)
Title: Medicine-solution integral kit
Inventor: OKUTOME TOSHIYUKI
IPC: A61J3/00
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To provide at a low cost a medicine-solution integral kit capable of preventing atmospheric pollution securely, and setting to an equipment such as, dialyzer, syringe pump, and the like, easily and quickly without difficult preparation. SOLUTION: This kit has a vessel 1 where a dry medicine (q) is stored, a syringe 4 where a solution (p), for dissolving the medicine (q), is filled, and a cylindrical body 5, which is for connecting the syringe 4 with the vessel 1. A breakable part 3, which is breakable from outside, is formed on the cap 2 of vessel 1. A discharge needle 8, which is for breaking the breakable part 3, is mounted on a nozzle for discharge of the syringe 4. The top part of discharge needle 8 is covered with a covering material 9 at sealing state and a fitting part 51, which is for fitting the vessel 1 at sealing state, is formed on one end of the cylindrical body 5. On another end of the cylindrical body 5, a guide part 52, which is for fitting, sealing, and inserting an outer cylinder of syringe 6 slidably, is formed. Then the vessel 1 and the syringe 4 are inserted and supported oppositely to each other with the both ends of cylindrical body 5.
Patent JP-2001178474-A (JP)
Title: Method for immobilizing dna fragment to surface of solid- phase carrier and dna chip
Inventor: NISHIGAKI JUNJI
IPC: G01N33/53
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To develop an immobilization method capable of bonding a DNA fragment separately prepared beforehand to the surface of a solid-phase carrier by a rapid reaction and making the reaction product stably maintain the bond and to obtain a DNA chip not requiring a blocking process. SOLUTION: This method for immobilizing the DNA fragment to the surface of solid-phase carrier is characterized in that a DNA fragment containing a reactive group at one terminal end is brought into contact with a solid-phase carrier containing a reactive group on the surface in a liquid phase so that an irreversible addition reaction occurs between both the reactive groups to form a covalent bond. This DNA chip is obtained by the method. This method for detecting a nucleic acid fragment having complementarity to the DNA fragment on the DNA chip uses the DNA chip.