baber/WOPTO huggingface dataset:
Patent JP-2001040257-A (JP)
Title: Oily ink for electrostatic ink jet
Inventor: KATO EIICHI
IPC: C09D11/36
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To obtain the subject oily ink excellent in discharge stability of ink, vivid image-forming property and image strength and capable of forming a printing plate capable of printing plural printed matters having vivid images by dispersing specific resin particles having charging property into a specific nonaqueous carrier liquid. SOLUTION: This oily ink is obtained by at least dispersing (B) charging resin particles which are copolymer resin particles obtained by polymerizing and granulating a solution containing one or more kinds of resins for disperse stabilization containing (i) one or more kinds of monofunctional monomers which are soluble in nonaqueous solvent, but become insoluble by polymerization, (ii) one or more kinds of amino group-containing monomers of formula I (R1 and R2 are each H or the like) copolymerizable with the component (i) and (iii) a component of formula II [V0 is O or the like; L is an 8-32C alkyl or the like; (b1) and (b2) are each H or the like], having partially crosslinked part of main chain and soluble in the above nonaqueous solvent into (A) an nonaqueous carrier solution having >=109 Ω.cm electric resistance and <=3.5 dielectric constant.
Patent JP-2001337653-A (JP)
Title: Drive power supply for liquid crystal
Inventor: YAMADA ATSUSHI
IPC: G02F1/133
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To make life of a liquid crystal display device longer by preventing its degradation through adjusting an absolute value of a positive and negative voltage ratio necessary to drive the liquid crystal display device equal to 1. SOLUTION: The positive mean voltage VM is generated as a reference voltage at the output terminal 26 in a first liquid crystal drive voltage generation portion 2. The positive low voltage VH is generated referring the mean voltage VM as a standard at a output terminal 25 between output terminal 26 and the output terminal 24. The negative low voltage VL is generated at the output terminal 27 between output terminal 26 and a negative power supply voltage terminal. A second liquid crystal drive voltage generation portion 3 detects a part of the negative high voltage V2 generated by itself, compares this detected voltage with the designated comparative voltage VREF set with the mean voltage VM as a standard and controls the negative high voltage generated in accordance with a result of the comparison.
Patent JP-2001332197-A (JP)
Title: Cathode ray tube
Inventor: CHIGUSA TAKASHI
IPC: H01J29/88
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a cathode ray tube with a reflection preventive film having high film strength and a low and stable surface resistance value effective for AEF prevention. SOLUTION: The outer surface of a face panel 1 is provided with a reflection preventive film 12 having a conductive layer 10 formed of metal particulates or metal compound particulates 10a and an upper layer 11 containing mainly silica (SiO2) laminated. The upper layer 11 contains a chelating agent for stabilizing and fixing the metal particulates or metal compound particulates constituting the conductive layer 10 as a lower layer.
Patent JP-2001335125-A (JP)
Title: Cargo delivering method
Inventor: TAMURA TORU
IPC: G06Q50/00
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a cargo delivering method for allowing a cargo recipient to receive cargo at his desired date and time and to adjust fare and allowing a cargo sender to surely know the completion of the reception of cargo. SOLUTION: This method is characterized by including a step in which a forwarding company terminal records electronic mail addresses of the cargo recipient and the cargo sender and together with the fare adjustment money and a receipt number when the fare adjustment is necessary, an automatic cargo receiving machine performs locking after storing cargo and transmits an electronic mail entered with a cargo arrival notification, a receipt password and fare adjustment memory to a cargo recipient terminal based on the inputted receipt number via a network,  the automatic cargo receiving machine performs unlocking according to the input of the receipt password and feeding of adjustment money corresponding to fare adjustment and transmits the completion of the delivery of cargo to the forwarding company terminal via the network and the forwarding company terminal transmits an electronic mail entering the completion of the delivery of cargo to the cargo sender terminal via the network.
Patent JP-2001334342-A (JP)
Title: Inner ring of constant velocity joint, and forging die device thereof
Inventor: TERAUCHI YUTAKA
IPC: B21K1/14
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide an inner ring of a constant velocity joint and a forging die device which can prevent any insufficient filling of a material during the forging formation, reduce the force for deforming the material and prevent any breakage of the device or the generation of any defective forging. SOLUTION: End face forming parts 72a and 72b are formed on ends of leg forming parts 70a and 70b of a lower die 62 and an upper die 64 for forging the inner ring 40 of the constant velocity joint, and the angle θ formed by a normal 52 at points C on both sides of the end face forming parts 72a and 72b and a line orthogonal to the axis 73 is set to satisfy an inequality of θ<tan-1 μ where μis the coefficient of friction of a lubricant used during the forging.
Patent JP-2001338618-A (JP)
Title: Electrodeless discharge lamp device
Inventor: HIRAMATSU KOJI
IPC: H05B41/24
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide an electrodeless discharge lamp device having good emission efficiency and light distribution characteristics whose bulb having a shape longer in one direction entirely emits light almost uniformly. SOLUTION: The device is provided with a bulb 1 having a through-hole 2 in an axial direction, formed nearly cylinder shaped which has a longer axial length than its bottom surface outer diameter, enclosing argon gas and discharge gas containing mercury steam, structured with translucent materials with phosphor 7 put on the inner surface, and an induction coil 3 generating electromagnetic field going through at least the through-hole 2 and the bulb 1 to the axial direction by conduction of alternate current. By passing the magnetic field through the through-hole 2, the electromagnetic field is acted to the discharge gas in the whole area of the bulb 1, so that the whole bulb 1 is made to nearly uniformly emit light even if it is longer in the axial direction, thus improving emission efficiency and light distribution characteristics.
Patent JP-2001335568-A (JP)
Title: Method for producing 1,1'-oxamylene-di-1,2,3-triazole
Inventor: HARADA KATSUMASA
IPC: C07D249/04
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing 1,1'-oxamylene-di-1,2,3-triazole in a high yield from an easy to handle compound without a complex operation. SOLUTION: This method for producing a 1,1'-oxamylene-di-1,2,3-triazole is characterized by reacting a diaryl oxalate with 1-amino-1,2,3-triazole in the presence of a base.
Patent JP-2001342415-A (JP)
Title: Water-based ink composition for ball-point pen, capable of being achromatized by solvent and heating
Inventor: SAKURAI NAOKI
IPC: C09D11/18
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a water-based ink composition for a ball-point pen, capable of being achromatized after the writing by an organic solvent and heating, and having adequately regulated viscosity. SOLUTION: This water-based ink composition for the ball-point pen, capable of being achromatized after the writing by the organic solvent and the heating at least comprises (a) water as a solvent, and (b) a coloring agent including at least a leuco dye and a developer, mixed with a water-insoluble resin or coated with the water-insoluble resin, and comprising a fine powder or microcapsules including the leuco dye and the developer in a developed state, (c) a water-soluble decolorizer solid at normal temperature, and (d) a thickener capable of imparting properties for reducing sear viscosity to the ink.
Patent JP-2001341383-A (JP)
Title: Printer and method for processing error of printer
Inventor: SHIMA TOSHIHIRO
IPC: B41J29/38
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To enhance a use efficiency of a printer by facilitating clearing errors. SOLUTION: When the error is brought about at a printing part 9 of the printer 1, the printing part 9 after stopping the printing specifies a printing request which is set for every page and causes the error, and relates the error with the printing request. When a cancel request for the printing job is received from a host computer 3, the fact is notified to the printing part 9, a job- interpreting part 7 and a job-receiving part 5 at a predetermined occasion. When the error related to the printing request included in the cancelled job is of a kind that can be regarded as cleared by the job cancellation, the printing part 9 automatically clears an error state of the error. When all error states are cleared, the printing part resumes the printing.  The job-interpreting part 7 and the job-receiving part 5 discard received data related to the cancelled job without forming a further printing request.
Patent JP-2001340749-A (JP)
Title: Emulsion composition
Inventor: NAKANO MITSURU
IPC: C09K23/40
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To form an emulsion composition safe to a human body, keeping the functions and stability. SOLUTION: The emulsion composition compounded with >=1 kind of amino acid, peptide and protein or the emulsion composition compounded with >=1 kind of phenoxyethanol and/or 1,2-pentanediol or further the emulsion composition compounded with 1,3 butyrene glycol and further the emulsion composition compounded with polyglycerol and/or polyethylene glycol is prepared by emulsification using a method consisting in arranging a structure in a first passage so as to introduce the jet flow of fluid along the first passage and to introduce the fluid to the flow controlled along a fresh passage and determining the directions of the first passage and the fresh passage in such a manner that shearing force and cavitations are generated in the fluid.
Patent JP-2001345655-A (JP)
Title: Method of manufacturing crystal vibrator and crystal device
Inventor: NAKAGAWA TETSUO
IPC: H01L41/29
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a crystal vibrator containing a high melting point metal component diffused and mixed in an electrode film enough to block the vibration characteristics from deteriorating, and a crystal device using a crystal vibrator having such characteristics. SOLUTION: A crystal vibrator 11 comprises a drive electrode 19 for applying a drive voltage, and connecting electrodes 13, 14 connected through lead electrodes 14a to the drive electrode on the surface of a crystal 21. A feed electrode 17a is bonded to the connecting electrodes for applying the drive voltage from the outside. The crystal is formed from a crystal block. An electrode film 25 is composed of a high melting point metal base layer 22, an intermediate layer 23 made of a mixture of the high melting point metal and a conductive metal on the base layer, and an upper layer 24 made of the conductive metal on the intermediate layer on the surface of the crystal. The connecting electrodes of the electrode film are butted to the feed electrode, soldered and heat treated.
Patent JP-2001057334-A (JP)
Title: Method and device for development processing
Inventor: SAKAMOTO KAZUO
IPC: G03F7/30
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To lessen variations in the development processing of a pattern and to enhance the uniformity of the line width of the pattern. SOLUTION: While a developer L is made to discharge from a developer feeding nozzle 86 in a strip shape, the nozzle 86 is made to scan on a substrate W, whereby the developer L is applied on the substrate W subsequent to an exposure of the substrate to perform a development processing on the substrate W. The nozzle 86 discharges the developer L on the substrate W in such a way as to scan on the substrate W more than two times to coat the developer L on the substrate W.
Patent JP-2001351137-A (JP)
Title: Coin processor
Inventor: KAMATA HITOSHI
IPC: G07D5/02
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a coin processor capable of surely selecting a denomination in addition to minimizing the increase of a cost. SOLUTION: A selection means 22 has gate type selection parts 82a, 82b for guiding coins toward a housing means from a received money carrying means 15 by opening and closing a gate 81 and hole type selection parts 84c to 84f for selecting the coin by selection holes 83, where coin diameters which can pass through the holes are decided, and guiding it toward the housing means. Thus, concerning a coin of a denomination which easily generates erroneous selection in the selection by the holes 83 is surely selected by the parts 82a and 82b and concerning a coin of a denomination which is hard to generate erroneous selection in the selection by the holes 83, it is selected by the parts 84c to 84f.
Patent JP-2001350624-A (JP)
Title: Device and method for proposing module subdivision, and recording medium
Inventor: NAGANO HIROAKI
IPC: G06F9/06
Filed: 2000-06-07
Abstract: PROBLEM TO BE SOLVED: To analyze the behavior of a program under operation to propose a module subdivision for reconstruction of a module constitution. SOLUTION: When a CPU 1 executes the program stored n a program storage part 1, a command access detection part 3 detects the access of the CPU 1 to the command portion of the program, and supplies the address of this command to a correlation estimation part 6. A data access detection part 4 detects the access of the CPU 1 to the data portion of the program and supplies the address of the data portion to the correlation estimation part 6. The correlation estimation part 6 estimates the correlation on the original program of the command portion and the data portion on the basis of the address supplied from the command access detection part 3, the address supplied from the data access detection part 4, and the information of a symbol table, and a module division proposing part 7 proposes a module subdivision on the basis of the estimation result.
Patent JP-2001346927-A (JP)
Title: Protective band
Inventor: SAKO KENICHI
IPC: B64D17/30
Filed: 2000-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a protective band which eliminates the possibility of slipping of leg bands in an outer direction, is free of bracing in bending or moving and does not consequently hinder the action, such as movement described above. SOLUTION: The protective band which is worn on the body and is used to disperse the force loaded from other wearing objects has the two leg bands 4 which are wound around the legs L and come into tight contact therewith. The respective leg bands 4 are connected to each other by an elastic hip band 5. Accordingly, the leg bands are connected to each other by the hip band made of, for example, a rubber band having elasticity and therefore the occurrence of the slip in the outer side is averted and the occurrence of the bracing is prevented by its elasticity in movement, or the like. The protective band is thus advantageous in that the action is not hindered.
Patent JP-2001355464-A (JP)
Title: Variable valve system for internal combustion engine
Inventor: TAKEMURA SHINICHI
IPC: F02D13/02
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To improve maximum output by setting the operating angle of an exhaust valve sufficiently large while reducing residual gas by making a valve overlap in an idling region minus. SOLUTION: This variable valve system for an internal combustion engine has an intake operating angle change mechanism 1 for changing the operating angle of an intake valve 12 in a range from a minimum operating angle to a maximum operating angle; an exhaust phase change mechanism 12 for changing the operating angle phase of the exhaust valve in a range from the most delay phase to the most advance phase; and a control part 5 for controlling the driving of both mechanisms 1, 2 on the basis of the operating state of the engine. In the idling state, it is so controlled that the intake valve 12 is at the minimum operating angle and that the exhaust valve is in the most advance phase, and at this time, it is so set that the opening timing of the intake valve 12 is after the top dead center and that the closing timing of the exhaust valve is after the top dead center.
Patent JP-2001350014-A (JP)
Title: Optical device and method for manufacturing the same
Inventor: KAWATE HIROSHI
IPC: H01S5/40
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To provide an optical device, in which an optical path synthesizing layer can be made thin, without sacrificing the rigidity of the substrate, optical characteristics and advantage relating to the cost, and to provide a method for manufacturing the device. SOLUTION: In the manufacture of the optical device 1, a first reflection film 2, which reflects a first laser beam L1 of the first and second laser beams L1, L2 and transmits a second laser beam L2, is formed on a light-transmitting substrate 5, while a second reflection film 3, which reflects the second laser beam L2 is formed on the surface of a support substrate 6. The substrates are laminated with an adhesive 42 with the first reflection film 2 and the second reflection film 3 facing each other, to constitute an optical path synthesizing layer 4 from the adhesive. The optical path synthesizing layer 4 contains a spheric spacer consisting of glass beads, and the spacer 41 has an almost same diameter as the layer thickness of the layer 4 and an equal refractive index as that of the layer 4.
Patent JP-2001112850-A (JP)
Title: Solution container
Inventor: MORI KAZUHIRO
IPC: A61J3/00
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To make a double head needle smoothly slidable even by a woman or a child in the vertical direction, and also, easily and safely remove a double head needle-holding cylinder from a container body, and also, facilitate the recycling of the container. SOLUTION: A double head needle-holding cylinder 3 is formed into an internal-external double cylinder structure. Then, a double head needle 2 is smoothly slid along a U-shaped groove 27 between the internal and the external cylinders 26 and 25, in the vertical direction. For the double head needle-holding cylinder 3, a female thread section 28 is provided on the internal cylinder 26. Then, by screwing the female thread section 28 with a male thread section 9 on the mouth section side of a container body 1, the removal from the container body 1 is facilitated. The double head needle 2 and its holding cylinder 3 are formed of a same resin material, and the separation and the sorting of respective sections at the time of recycling can be eliminated.
Patent JP-2001353713-A (JP)
Title: Core drill
Inventor: TANAKA TSUTOMU
IPC: B28D1/14
Filed: 2000-06-12
Abstract: PROBLEM TO BE SOLVED: To easily and surely fix a drill head 15 at an optionally raised height in a core drill wherein a feed shaft 11 is laterally supported by a bearing of the drill head 15 installed in a liftable manner to a strut 34, the feed shaft 11 is rotated by operation of a handle 32, a pinion 12 provided on the shaft is rolled on a rack 35 provided vertically at the strut 34 by rotating the feed shaft 11 by operation of the handle 32, and the drill head 15 is raised and lowered. SOLUTION: The shaft part 13 of the feed shaft 11 is beared by a stopper so that only sliding is possible, and a recessed part 22 of the stopper 16 is engaged by fitting with a projected part 28 of the drill head 15 by a spring 21. A following piece 27 is protruded to a lock dial 23 rotatably beared by the shaft 13, and engaged with a cam groove 18 of the stopper 16. When the lock dial 23 is allowed to pivot positively or reversely by operation, the stopper 16 moves, and the recessed part 22 is engaged with or released from the projected part 28.
Patent JP-2001358749-A (JP)
Title: Electronic mail distribution system adaptible to satellite broadcasting
Inventor: YOSHITO KOICHI
IPC: H04L12/54
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To provide an e-mail distribution system using a satellite broadcasting system capable of transmitting and receiving an e-mail without considering preparation of a user terminal, contact with a provider or connection of the use terminal to an access point. SOLUTION: This e-mail distribution system adaptible satellite broadcasting is provided with: a satellite broadcasting provider device (5) which is connected to the Internet network (3) and provided with a mail server for performing transmission and reception control of the e-mail; a satellite (7) for relaying program data and e-mail data transmitted from the device (5); and a satellite broadcasting subscriber terminal (8) for receiving the program data and the e-mail data transmitted from the satellite (7). The terminal (8) is provided with a message reception control part (91) for collating a preliminarily set ID with an ID set in the e-mail data and performing storage control of the coinciding e-mail data obtained by collation.
Patent JP-2001358381-A (JP)
Title: Magnetic resistance effect film, magnetic resistance effect type head, and information-reproducing device
Inventor: NOMA KENJI
IPC: H01F10/26
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic resistance effect film for restraining an exchange coupling magnetic field Hin and generating large reproduction output. SOLUTION: A multilayer film includes a ground layer 1, an antiferromagnetic layer 3, a non-magnetic intermediate layer 4, and a free magnetic layer 5. The fixed magnetic layer consists of a first soft magnetic layer 3-1 that is made of a soft magnetic material, a second soft magnetic layer 3-3, and an inverse parallel coupling intermediate layer 3-2 that is formed so that it is sandwiched by the soft magnetic layers and inversely connect the magnetization of the soft magnetic layers. The antiferromagnetic layer is made of ferromagnetic material containing Mn, and a second ground layer 1-2 that becomes the direct ground of the antiferromagnetic layer is made of metal that is selected from a group consisting of Ru, Os, Re, Tc, Cd, Ti, Zn, Al, Au, Ir, Pd, Pt, Rh, Ag, Nb, Mo, W, V, and α-Ta, or an alloy containing the element of the selected metal.
Patent JP-2001357900-A (JP)
Title: Connector and manufacturing method of connector
Inventor: USHIYAMA AKIO
IPC: H01R13/428
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a connector capable of connecting extra fine cables to terminals without soldering with the spaces between them extremely narrowed. SOLUTION: When an inner conductor 1d of each of the extra fine coaxial cables 1 constituting a cable assembly 10 is inserted into an insertion hole 24 provided in a connector housing 20 and thereafter a terminal 30 is inserted into the insertion hole 24, a projection part 34 of the terminal 30 presses the inner conductor 1d against an inner wall surface 24a and therefore the inner conductor 1d and the terminal 30 make contact with, and are electrically connected to, each other. This not only makes it possible to dispose the inner conductors 1d with the spaces between them narrowed but also makes it possible to shorten the axial lengths of the inner conductors 1d in the connector housing 20 by the length of soldering parts, and therefore the connector housing 20 can be sharply reduced in size.