baber/WOPTO huggingface dataset:
Patent JP-2001341546-A (JP)
Title: Constant speed travel control device for vehicle
Inventor: OKADA TADAYOSHI
IPC: F16H59/44
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To prevent a driver from having a sense of discomfort or a sense of incongruity due to the occurrence of a downshift on a downhill or the like in a constant speed travel control device for a vehicle provided with an automatic transmission. SOLUTION: When a vehicle is in an accelerating state and a driver seems to have no intention of accelerating in the case the deviation VCCerr between vehicle speed V and target vehicle speed VCCtgt exceeds brake start determination vehicle speed deviation VBKS, a brake actuator is put in action to reduce speed before executing the downshift.
Patent JP-2001345015-A (JP)
Title: Illumination device
Inventor: NANAHARA JUNRO
IPC: F21Y103/37
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an illumination device which is energy-saving and easily constructed compared with a conventional one. SOLUTION: A lamp La consisting of straight-tube fluorescent lamps is retained between sockets 3, 3 that are respectively installed at both ends of a fixture main body 1. A control unit 50 is arranged inside of a periphery of the fixture main body 1. The control unit 50 has a switching element inserted between a power supply and a stabilizer and a setting switch to set a lighting retention time, and comprises a control section turning the switching element on and off based on an output of a human body detection sensor 30 built in. In the human body detection sensor 30, a change of radiation energy of infrared radiation within a detecting area that is made by a lens is converted by a pyroelectric element to a sensor signal consisting of electric signals, and a human body is detected based on the size of the sensor signal.  The human body detection sensor 30 is arranged in the vicinity of one of the bases 2, 2 at both ends in a longitudinal direction of the lamp La inside the periphery of the fixture main body 1.
Patent JP-2001302363-A (JP)
Title: Magnesia-alumina-based spinel refractory
Inventor: IMAI KAZUNARI
IPC: C04B35/66
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a refractory brick which is excellent in corrosion resistance, spalling resistance and coating fixability in comparison with a conventional magnesia-alumina-based spinel brick and which is free from chromium, thereby it exhibits enhanced durability as a brick for a cement kiln and has a wider range of application. SOLUTION: The magnesia-alumina-based spinel brick is obtained from a raw material which contains, as main raw materials, a magnesia-based raw material and a magnesia-alumina-based spinel raw material and, as a subsidiary raw material, a magnesia-alumina-based spinel raw material containing 10 to 20 wt.% Fe2O3.
Patent JP-2001352158-A (JP)
Title: Method for mounting electronic component and mounted body using the same
Inventor: ISHIMARU YUKIHIRO
IPC: H05K3/32
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To improve mounting strength by easily forming a part shaped like a fillet in a method for mounting an electronic component using conductive adhesive. SOLUTION: Conductive adhesive 3 is simultaneously applied to an electrode part 2a of an opposite face 1a opposite to a circuit board 9 and an electrode 2b of an edge face 1b of an electronic component 1 by a screen printing method using a screen printing plate 6 whose open part is large, and this electronic component 1 is loaded on the circuit board 9. The conductive adhesive 3 is hardened so that the conductive adhesive 3 shaped like a fillet can be formed at the electrode part 2b of the edge face 1b.
Patent JP-2001346713-A (JP)
Title: Towel handkerchief
Inventor: KAWAMURA HIRONOBU
IPC: D03D15/567
Filed: 2000-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a thin and elegant towel handkerchief unshrinkable and unwrinkleable even if the towel handkerchief is washed and rich in water absorptivity. SOLUTION: Single yarn not less than 40 to 80 yarn count or two ply yarn not less than 80 to 160 yarn count loosely twisted with high-grade cotton (Egypian cotton and Indian cotton) as a raw material used for a shirt texture is used as pile yarn, and the warp and the weft per unit area are balanced, and after weaving up a texture as a spun textile of the warp and the weft, desizing or desizing dyeing is performed, and after cutting the texture by a single selvage winding, the texture is inserted again into water, and the texture is shrunk up to the vicinity of an absolutes shrinkage factor in a state close to a piece.
Patent JP-2001351904-A (JP)
Title: Dry etching method and dry etching apparatus using the same
Inventor: FUKADA TAKESHI
IPC: H01L21/302
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To improve etching rate in uniformity within the surface of a substrate in an etching process of removing an oxide film from the substrate. SOLUTION: An insulating plate 3a is provided on a lower electrode 3 inside a processing chamber 2, and a through-hole 3b is bored in the lower electrode in the direction of the thickness. An SOI substrate 20 is disposed on the lower electrode 3, an etching gas is introduced into the processing chamber 2, and a high-frequency power is applied to the lower electrode 3 to dry-etch an oxide film in a dry etching process, and a conductive member 13 is brought into contact with the SOI substrate 20 via the through-hole 3b, so as to discharge static electricity from the SOI substrate that is electrically charged in dry etching in destaticization process. These two processes are carried out repeatedly.
Patent JP-2001009195-A (JP)
Title: Washing machine
Inventor: KOSHIGA KENJI
IPC: D06F37/40
Filed: 2000-06-12
Abstract: PROBLEM TO BE SOLVED: To reduce the number of parts, suppress the occurrence of unbalance at the time of dehydration by corresponding to increase of washing capacity, and prevent the entry of water into the inside of a motor even when water overflows from a water receive tank due to any cause to improve the safety. SOLUTION: A dehydration shaft 22 and a washing shaft 24 arranged on the same axis as the dehydration shaft 22 are rotated by a motor 27, a spinning tub is rotated by the dehydration shaft 22, a stirring blade arranged in the spinning tub is rotated by the washing shaft 24 by reducing speed by a reduction gear mechanism 25, and the rotation of the motor 27 is switched to either of the dehydration shaft 22 and the washing shaft 24 by a clutch mechanism 29. A motor bracket 26 formed like a cup is attached to the reduction gear mechanism 25 by making the opening part of the bracket 26 face downward, the motor 27 is constituted in the motor bracket 26, and the reduction gear mechanism 25 and the motor 27 are arranged on the same axial line.
Patent JP-2001089827-A (JP)
Title: Rail excellent in wear resistance
Inventor: UEDA MASAHARU
IPC: C22C38/04
Filed: 2000-06-12
Abstract: PROBLEM TO BE SOLVED: To improve the surface hardness of the wearing plane of a rail steel in use, to further improve the surface hardness of the wearing plane by increasing the amount of carbon in the steel, and to prolong the service life of a rail by improving wear resistance. SOLUTION: In the rail excellent in wear resistance, the maximum value of the surface hardness of the wearing plane, when the railhead surface of a steel rail containing >0.85-2.00% C, by mass, is worn by >=1 mm, becomes Hv 600 and above.
Patent JP-2002004017-A (JP)
Title: HOT-DIP Zn-Al-Mg-Si PLATED STEEL MATERIAL EXCELLENT IN SURFACE CHARACTERISTIC AND ITS PRODUCTION METHOD
Inventor: TANAKA AKIRA
IPC: C23C2/06
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To provide an excellent hot-dip Zn-Al-Mg-Si plated steel material improving the surface characteristic, and its production method. SOLUTION: This hot-dip Zn-Al-Mg-Si plated steel material excellent in the surface appearance, has the peculiarity, in which >=10 pieces/mm2 of granular metal or intermetallic compound having at least one or more kinds among Zn, Al, Zn-Al, Zn-Mg of 0.1-20 μm grain diameter and are contained, for improving the surface characteristic, and the granular metal or intermetallic compound is coated on the plated steel material surface having the plated layer compound of 5-18 mass% Al, 1-10 mass% Mg, 0.01-2 mass% Si and the balance Zn with unavoidable impurities.  This production method of the hot-dip Zn-Al-Mg-Si plated steel material excellent in the surface appearance, has the peculiarity, in which before completing the solidification after hot-dip metal plating, the granular metal or the intermetallic compound having at least one or more kinds among Zn, Al, Zn-Al, Zn-Mg of 0.1-20 μm particle diameter, is atomized as the powdery material or aqueous solution containing the powdery material.
Patent JP-2001355557-A (JP)
Title: Ignition coil for internal combustion engine
Inventor: MURATA SHIGEMI
IPC: F02P3/04
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To provide an ignition coil for an internal combustion engine miniaturizing the height and the width compared with a conventional ignition coil, substituting for a plurality of conventional machine types by a single machine type, being installable in the internal combustion engine subjected to sever restriction in layout in the height and the width, reducing the types of dies for a case, etc., by reducing the types of products, reducing the manhour for setup change in manufacture while suppressing investment to facilities, drastically increasing the number of production per machine type, and drastically reducing the cost. SOLUTION: This ignition coil is provided with an axis crossing at right angles with an ignition plug axis of the internal combustion engine, an excitation portion 1b of an iron core 1 with a primary coil 2 wound around its circumference, and a switching unit 4 disposed in the end of the excitation portion 1b perpendicularly to the axis of the excitation portion 1b and energizing/cutting off the primary current flowing in the primary coil 2.
Patent JP-2001011302-A (JP)
Title: Production of flame resistant soft polyurethane foam
Inventor: EILBRACHT CHRISTIAN
IPC: C08L75/04
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To provide the subject flame resistant soft polyurethane foam having suppressed discoloration of core, high resistance to thermal oxidation in foaming process by using a specific compound as a halogen free flame retardant and a core discoloration suppressor. SOLUTION: The subject foam is obtained by using a hydroxyalkyl- phosphonate as a halogen free flame retardant and a core discoloration suppressor. The preferable compound is a hydroxyalkylhosphonate of formula I [u is 0-10; R1 and R5 are each a hydroxyl including group of formula II (R6 and R7 are each H or a 1-6C alkyl; a is an average chain length of 0-4); R2 and R4 are each a 1-12C alkyl, aryl, etc.; R3 is a group of formula III (R8 and R9 are each H or a 1-6C alkyl; i is an average chain length of 0-4)]. The subject foam is preferably obtained by making an organic polyisocyanate to react with a compound having at least two hydrogen atoms reactive to the isocyanate under the presence of the compound of formula I and a common foaming agent, stabilizing agent, etc.
Patent JP-2001357814-A (JP)
Title: Extra-high vacuum sputter ion pump
Inventor: MUROTA MASAO
IPC: H01J41/20
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To intend giving a long life by substantially enhancing an ultimate vacuum and requiring no activation or reactivation. SOLUTION: In this sputter ion pump, both sides of an anode 12 formed by placing plural hollow cylindrical cells side by side are sandwiched by cathodes 11, and gas is adsorbed by applying a magnetic field, generating a secondary electron and an ion by ionizing the gas by an electron 15 emitted from the cathode, scattering a cathode material by sputtering the cathode by the ion generated, and depositing it on the surface of the hollow cylindrical cell. Components 11A, 11B composing a non-evaporating getter material having a small work function are embedded in the cathode, and the non-evaporating getter material is continuously produced on the surface of the hollow cylindrical cell by sputtering them.
Patent JP-2001353605-A (JP)
Title: Cutting tool
Inventor: TAKIGUCHI MASAHARU
IPC: B23B29/034
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a cutting tool capable of avoiding any re-grinding of a recessed groove when the groove is worn or any re-manufacture of a slider accompanied thereby, and reducing the labor required for the maintenance even when the wear is generated. SOLUTION: A spacer 13 having a sliding surface 13a which is brought into slidable contact with the slider 16 is interposed in an attachable/detachable manner between one wall surface 11a out of the recessed groove 11 formed along the generating line of a tool body and the slider 16, a plate 14 having an engaging surface 14k to be engaged with the slider 16 is interposed in an attachable/detachable manner between the other wall surface 11b and the slider 16, and a pressing means 15 for bringing the engaging surface 14k by pressing a part of the plate 14 to elastically deform the part is provided on the other wall surface 11b.
Patent JP-2002008530-A (JP)
Title: Trimming method and trimming device
Inventor: NAKAMURA TAKESHI
IPC: H01J9/14
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a trimming method that enables to perform the work effectively and can be applied to each model and each size of the product and a device for implementing the same. SOLUTION: Each of the trimming line portion 115, 115A which is in the direction crossing the metal work 110 in a longitudinal direction is clamped at the product portion 111 and at the outside 112 of the product along the trimming line of the product, respectively, by separate clamp section, and the clamp section 121 which clamps the outside of the product of each trimming line portion and the clamp section 122 which clamps the product portion are moved relatively along the product face in the horizontal direction so as to be separated each other. By so doing, the trimming line portions which clamp the product in the direction crossing the metal work in longitudinal direction are torn off, and the product portion and the disused portion are separated at the trimming line portions.
Patent JP-2002008027-A (JP)
Title: Pattern recognition method, pattern recognition device, and storage medium with pattern recognition program recorded thereon
Inventor: UCHIYAMA YUKIHISA
IPC: G10L15/28
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To perform a high-speed and precise pattern recognition while reducing the calculation quantity. SOLUTION: This device is provided with a characteristic extraction part 1 for extracting the characteristic vector of an input pattern; a dictionary 3 for storing a reference characteristic vector every category; a halfway distance value calculation part 5 for calculating the halfway distance value with category by use of a part of characteristic elements between the characteristic vector from the characteristic extraction part 1 and each reference characteristic vector in the dictionary; a threshold gaining part 7 for gaining a threshold for stop determination; a category selection part 9 for comparing the halfway distance value from the halfway distance value calculation part 5 with the threshold from the threshold gaining part 7 to perform the stop determination;  a distance value calculation part 11 for calculating the distance value by use of all characteristic elements for the category not stopped by the category selection part 9; and a candidate output part 13 for outputting a recognition candidate category on the basis of the distance value from the distance value calculation part 11.
Patent JP-2001044956-A (JP)
Title: Docsis1.0tdma burst mixed with scdma transmission on same frequency channel
Inventor: GRIMWOOD MICHAEL
IPC: H04N7/10
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a transmitting method from a plurality of distributed modems to a central modem in such a manner that many upstream channels whose symbol sates and multiplexing types are different use the same center frequency or FDMA channel. SOLUTION: A plurality of different upstream logic channels sharing the same frequency band are regulated by using a plurality of upstream channel descriptor messages transmitted to modems 22 to 32 distributed from a central modem 10, and the upstream channel descriptor messages respectively allocate modems divided to logical channels being suitable for the symbol speed and modulation type of the distributed modems. Bandwidth decision and a scheduling message transmit the bandwidth decision and the scheduling message which respectively regulate and control the distributed modems on the transmissible logical channels and their transmissible periods to each logical channel.
Patent JP-2002000226-A (JP)
Title: Food containing barley young leaf powder
Inventor: TSUZAKI SHINJI
IPC: A23L1/30
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To provide the subject food having antihypertensive effect and hemocathartic activity. SOLUTION: This food contains barley young leaf powder containing >=20 mg/100 g of GABA(γ-aminobutyric acid), water-soluble dietary fiber, oligosaccharide(s) and lactic acid bacteria.
Patent JP-2002000224-A (JP)
Title: Dressing with separate liquid
Inventor: ANEZAKI MAKIKO
IPC: A23L27/60
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a dressing with separate liquid capable of maintaining to some extent a mixed state as a result of mixing the aqueous layer portion and oil-layer portion together even after the mixing, without losing the palate feeling peculiar to this type of dressing. SOLUTION: This separate-type dressing is characterized by containing agar-agar 3,000-100,000 in average molecular weight and at least one thickener selected from xanthan gum and tamarind gum.
Patent JP-2002007641-A (JP)
Title: Electronic distribution system for materials
Inventor: SASAKI KOICHI
IPC: H04L12/54
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a system for making a conference paperless and easily sharing information in the conference while utilizing a common portable information terminal owned by each of conference participants to whom the conference materials of paper have been distributed for sharing information required for the conference in the case of generally holding the conference through the computerization of information is improved in recent years. SOLUTION: The portable information terminal equipment carried by the conference participant is composed of a mail transmitter/receiver for issuing an opening notice added with a keyword peculiar for the conference and capable of utilizing LAN communication, conference material storage means, means for storing the keyword peculiar for the conference, mail address storage means for participants, and wireless transmitter/receiver for exchanging materials on the condition of the logical AND of the mail address based on a material distribution request signal and the keyword peculiar for the conference in the conference opening notice.
Patent JP-2001067993-A (JP)
Title: Method and device for customizing electronic circuit intermitting device
Inventor: CRINITI JOSEPH
IPC: H01H27/00
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To provide rating and a function selected by minimum time and cost in an automation process by connecting an operating circuit and a circuit intermitting controller for controlling respective options via a corresponding exclusive resistor, and removing a resistor connected to a nonselected circuit. SOLUTION: A microprocessor is installed on a printed circuit board 34, and is provided with a resistor circuit for setting ampere rating of a circuit breaker and selecting other optional functions. Resistors 39 to 46 of the resistor circuit are arranged so as to form an arry, and are extended upward from the printed circuit board 34. The printed circuit board 34 is arranged on an upper surface of a transfer table 49 driven according to a command of a controller 52 by truing up the ends so that a resistor array becomes parallel to the advancing direction. A stepper motor 55 removes a prescribed resistor among the resistors 39 to 46 by a tool 54 of an end part of an arbor 53 operationally joined to the stepper motor 55 according to selected rating or function.
Patent JP-2002005728-A (JP)
Title: Level detector
Inventor: MUTSUKAWA AKIHIRO
IPC: B60T11/26
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To prevent the wrong operation of the contact of a reed switch caused by a fluctuation of level. SOLUTION: A reed switch case 5c is provided on the bottom of a reservoir body 5, and the reed switch 11 is buried in the reed switch case 5c. A guide recessed part 5e is formed in the upper surface of the upper half part 5d of the reed switch case 5c. A spherical float 13 vertically moving according to the level fluctuation of a working fluid 4 is provided above the reed switch 11. A protruding part 14 is provided on the lower side of the spherical float 13, and a magnet 12 is buried in the protruding part 14, so that the protruding part 14 is freely fitted to the guide recessed part 5e when the working fluid 4 becomes a prescribed lowest liquid quantity.
Patent JP-2002007149-A (JP)
Title: System for generating system constitution information of virtual computer and method for the same and recording medium
Inventor: KASHIWABARA YOSHISUKE
IPC: G06F9/46
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a system for improving reliability and maintenance by automatically generating virtual computer system constitution information necessary for operating a virtual computer system and the system constitution information of a host computer and each slave OS at the time of integrating the virtual computer system in the host computer, and eliminating human errors. SOLUTION: At the time of preparing system constitution information, a virtual computer systemization conversion rule integrated into a knowledge base is used as a means, and each system constitution information is automatically generated by the conversion system by using the system constitution information of a host computer, hardware constitution information, the necessary resource information of each slave OS, and the virtual computer systemization conversion rule. Thus, it is possible to obtain the virtual computer system constitution information, the system constitution information of a host computer in which the virtual computer system is integrated, and the system constitution information of each slave OS.
Patent JP-2002008609-A (JP)
Title: Battery pack having electromagnetic shield case
Inventor: TAKASAKI RYOJI
IPC: H01M2/10
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To raise an electromagnetic shield effect even in a complicated shape through mass production at low cost, and give enough intensity by surely preventing a short-circuit of cells. SOLUTION: A battery cell having an electromagnetic shield case stores secondary cells 2 in a case 1. The case 1 consists of an inner case 1a formed by a vacuum or pneumatic molding of a non-conductive molding material and an outer case 1b formed by a vacuum or pneumatic molding of a conductive molding material. The inner case 1a is molded in a shape to be put inside the outer case 1b and to be laminated. The inner case 1a is set inside the outer case 1b, the case 1 is structured with bonding of the inner case 1a and the outer case 1b.