baber/WOPTO huggingface dataset:
Patent JP-2001354377-A (JP)
Title: Hydraulic elevator
Inventor: HIRATA AKIHIKO
IPC: B66B9/04
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To easily provide a rated speed of an elevator without enlarging a device. SOLUTION: A hydraulic jack 7 comprises a cylinder 25 and a telescopic plunger 21 for raising and dropping a car 5 in a hoistway 1 by expanding or shrinking for the cylinder 25. A hydraulic power unit 37 supplies working oil to the hydraulic jack 7 to expand and shrink the plunger 21.
Patent JP-2001353400-A (JP)
Title: Garment press
Inventor: UCHIKOSHI MITSUYUKI
IPC: D06F71/22
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a garment press which is simple structured, can be reduced in cost and maintained easily, can be used without being influenced by electric characteristics of an installation site, can be completely swept away with a danger of receiving an electric shock, and can be operated even at the time of power breakdown. SOLUTION: In this garment press, when an input switch 1 is powered on, an operation signal is outputted from a control circuit 2 to a driving section 3 which moves a press iron 4 forward and backward, The input switch 1 is constituted of an input operation-system air valve, while the control circuit 2 is constituted of an air control circuit which uses compressed air as a pneumatic signal, and the driving section 3 is constituted of a pneumatic equipment.
Patent JP-2001358174-A (JP)
Title: Semiconductor element mounting structure, liquid crystal display thereof and method of mounting semiconductor element of liquid crystal display
Inventor: ISHIGAME TAKESHI
IPC: H05K3/32
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To simplify a method of mounting a semiconductor element, without causing nonconformities such as damage of wiring patterns, even when the semiconductor element is taken out for replacing it. SOLUTION: In the semiconductor element mounting structure of a semiconductor element DrIC, mounted via a conductive adhesive 26 on a semiconductor mounting board 1 with a wiring pattern, protective films 23, 29 are formed to cover a wiring pattern 20, and an adhesion force W1 of the conductive adhesive 26 to the semiconductor element DrIC, an adhesion force W2 of the conductive adhesive 26 to the protective films 23, 29, an adhesive force W3 of the protective forces 23, 29 to the wiring pattern 20 and an adhesion force W4 of the wiring pattern to the board 1 provide relations W2<W1, W2<W3, and W2<W4.
Patent JP-2002009575-A (JP)
Title: Piezoelectric component
Inventor: SAKANO SHIGERU
IPC: H03H9/02
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric component that can avoid disconnection fault of a terminal electrode caused by a thermal stress. SOLUTION: A piezoelectric element 1 has a 1st electrode 12 on one side of its ceramic piezoelectric substrate 11 and a 2nd electrode 13 opposite to the 1st electrode 11 on the other side. A ceiling plate 2 is adhered to one side of the piezoelectric substrate 11 and a base substrate 4 is adhered to the other side of the piezoelectric substrate 11. Terminal electrodes 41-43 are provided on a side face of an assembly consisting of the ceiling plate 2 and the base substrate 4 and conducted to the 1st electrode 12 and the 2nd electrode 13. A difference of a thermal expansion between the ceiling plate 2 and the base substrate 4 and the piezoelectric substrate 11 is within a range of (-8 ppm/ deg.C)-(+8 ppm/ deg.C).
Patent JP-2002002691-A (JP)
Title: Pallet made of synthetic resin
Inventor: YAMAUCHI HISATOSHI
IPC: B65D19/32
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To increase the strength and rigidity of a pallet without increasing the weight thereof by making larger the width of a horizontal portion of at least one of T-shaped ribs for connecting beams than that of horizontal portions of other T-shaped ribs for connecting ribs. SOLUTION: In the pallet made of a synthetic resin having an upper deck board p1, a lower deck board p2, and beams 1a, 1b, 1c for connecting an upper deck board and a lower deck board, the width of a horizontal portion 2a of at least one of T-shaped ribs 2 for connecting beams is made larger than that of horizontal portions 3a, 4a, 5a of other T-shaped ribs 3, 4, 5.
Patent JP-2002008803-A (JP)
Title: Crt socket
Inventor: ARAKAWA KANJI
IPC: H01R33/74
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a CRT socket capable of gaining a large creeping distance- between two focus contact holes of the CRT socket to prevent a surface leakage between a terminal for a first focus and a terminal for a second focus of a double focus tube and prolonging a creeping distance between the focus contact holes and a signal contact hole and having high insulation property. SOLUTION: A focus contact is arranged in the CRT socket 1 consisting of an insulation cover part 3 provided with a cylindrical central hole 5, a ringlike part 2 provided with a signal connection means engaged with a terminal for signal of a CRT and a high voltage connection means engaged with a terminal for focus of the CRT and a base part 4. Bulkheads 10a, 10b protruding on a CRT side from a fitting reference face with the CRT are provided in top face parts of the focus contact holes 7a, 7b connected with the focus contact from a surface side or a projecting rib 11 is provided between the first focus contact hole 7a and the second focus contact hole 7b.
Patent JP-2002002733-A (JP)
Title: Spout assembly
Inventor: NOZAKI TATSUYA
IPC: B65D33/36
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a spout assembly capable of taking out the highly viscous content with a very small amount of remaining portion thereof. SOLUTION: In this spout assembly comprising a spout body provided with a bonding base part fitted to the inside of a pouch body on one side and a spout cylindrical part outside a pouch when fitted to the pouch on the other side of a flange surface located outside an end of the pouch which are integrated with each other by a synthetic resin, and a cap attachable/detachable to/from the spout of the spout body, the bonding base part provided below a conical flange is provided between two sides of the pouch, and has a shuttle shape in bottom view in which two sides are easily bonded with each other, and the liquid-tightness can be maintained, and a spiral block preventive rib is formed below the bonding base part. A connecting rod can be provided on a side surface of the spiral block preventive rib.
Patent JP-2001075561-A (JP)
Title: Electronic instrument
Inventor: KIRA YOSHIBUMI
IPC: G10H1/00
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To provide an electronic instrument realizing automatic accompaniment without any special operation and allowing even a beginner to enjoy performance with ease. SOLUTION: This electronic instrument comprises a musical tone generating means 1, a melody data storage means 2, a melody data performance storage means 3 and an ACC data processing means 4. Only playing a key corresponding to the 1st note of a melody part from the melody part performance means 3 initiates automatic performance of the following keys and also automatic accompaniment processing.
Patent JP-2002009526-A (JP)
Title: Antenna system and waveguide utilized for the antenna system
Inventor: OGAWA TAKANARI
IPC: H01Q19/10
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a compact antenna system that can acquire/track two communication satellites at the same time and can be installed in a small space. SOLUTION: Two parabolic antenna systems 18 and 19 independently turned are installed on the X axis, the X axis supported by the center and both ends of a semi-circular-arc support rail 14 at the inside thereof, the support rail 14 is slid so as to be turned around its circular-arc center axis as the Y axis, the entire system is placed on a drive mechanism turned around the Z axis and covered with a radome 20. Since each of the parabolic antenna systems 18 and 19 can independently be driven around the 3 axes, by controlling the drive mechanism of each axis in matching with the positions and the orbits of two satellites, the respective satellites can be acquired/tracked. By employing the semi-circular-arc support rail 14 whose center has no physical axis, a reduced space for the antenna system can be realized.
Patent JP-2002003815-A (JP)
Title: Method for manufacturing polyurethane adhesive
Inventor: MORIKAWA YUKIHIRO
IPC: C08J11/24
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To perform chemical recycling of polyethylene terephthalate(PET) and to obtain a polyurethane adhesive. SOLUTION: PET is decomposed by reacting with a low-molecular polyol. A decomposed material thereby is subjected to a condensation reaction with a polybasic acid to form a polyester polyol (regenerated polyester polyol). A polyurethane resin is prepared by reacting a hydroxy group-containing compound comprising the regenerated polyester polyol and an organic diisocyanate, or by reacting a hydroxy group-containing compound comprising the regenerated polyester polyol and an organic diisocyanate to synthesize an isocyanate end group-containing prepolymer and subjecting the prepolymer to a chain extension reaction using a low-molecular-weight, active-hydrogen-containing compound. Such a polyurethane resin is contained in the objective adhesive.
Patent JP-2002007379-A (JP)
Title: 1/f FLUCTUATION SIGNAL GENERATING METHOD USING SEMI- MARKOV SEQUENCE
Inventor: NAKAO MUTSUHIKO
IPC: G06F7/58
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a fluctuation signal generating method capable of generating infinite length and various sequences having exact 1/f characteristics. SOLUTION: There are (m) pieces of different states, the probability distribution function of a duration time in a state (i) is defined as F (Kλ), and a transient probability matrix to transmit from the state (i) to a state (j) is defined as P. A transient probability for transiting the component of the probability matrix P from the state (i) to the state (j) and a transient probability from a state m+1-i to a state m+1-j are made equal, components from the second row to the (m-1)th row of the transient probability are distributed while matching the centers of both side symmetric distribution functions W (x) with a diagonal term, and (m) column components of the first row and the m-th row are determined by any one of six types, with which the both side symmetric distribution functions are distributed in different orders.  Every time a state transition occurs from an arbitrary initial state, a random number (r) is generated, a duration time K for staying in the state (i) is determined, a semi-Markov process is generated for a transition to the next state (j) by the instruction of another for a transition to the next state (j) by the instruction of another random number (v), and a semi-Markov sequence is generated for extracting an output amplitude applied by X=bi+c corresponding to the state number (i).
Patent JP-2002011792-A (JP)
Title: Branching and connecting method for thermoplastic resin pipe, and branch pipe employed for the connecting method
Inventor: NIBU HITOSHI
IPC: F16L47/02
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a simple and sure branching and connecting method for a thermoplastic resin pipe, which is reduced in the man-hour of a connecting work and excellent in air-tightness, and a branch pipe employed fro the connecting method. SOLUTION: In the connecting method of a thermoplastic resin branch pipe to a thermoplastic resin main pipe while branching the branch pipe, a flange is integrated previously with the one end of the branch pipe and the branch pipe is turned under a condition that the flange is abutted against the outer peripheral surface of the main pipe by pressure whereby the branch pipe is welded to the main pipe through fusion welding by friction heat.
Patent JP-2002011098-A (JP)
Title: Needling instrument
Inventor: SHIMAZAKI TAKAHIRO
IPC: A61M5/32
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a needling instrument that has a simple structure and of which the needle tip can be installed by simple operation after user and has a high safety in the waste disposal. SOLUTION: The needling instrument 1 comprises a needle body 2 which has a sharp needle tip 21 at the top end, a hub 3 which is fixed at the base side of the needle body 2, a protector 4 which is installed relatively movably with the needle body 2 and can house the needle tip 21 of the needle body 2, a string (regulating means) which regulates the movement of the protector 4 toward the top end, and a coil spring (energizing member) which energizes the protector 4 toward the top end when the protector 4 is positioned at the vicinity of the hub 3. When the protector 4 has housed the needle tip 21 of the needle body 2, the string 5 extends and pulls the shutter member 47 to the second position and regulates (prevents) the protector 4 to move further toward the top end.
Patent JP-2002014498-A (JP)
Title: Image forming device
Inventor: UCHIYAMA AKIHIKO
IPC: G03G21/14
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of always obtaining a high-quality image without wastefully consuming toner nor keeping a user waiting uselessly. SOLUTION: This image forming device is equipped with a CPU 28 controlling the propriety of the performance of an image density control means by deciding whether or not the density of a toner image must be adjusted at the time of starting initializing the device, and controlling so that an image forming performable state by an image forming means may be set thereafter.
Patent JP-2002018258-A (JP)
Title: Stirrer for electric/electronic instrument material
Inventor: FURUICHI AKIRA
IPC: B01F7/16
Filed: 2000-07-03
Abstract: PROBLEM TO BE SOLVED: To prevent the mixing of a metal with a material to be treated even if the stirring blades and mixing blades rotated in a stirring tank are abraded when particles of a material used in an electric/electronic instrument are stirred in a solvent. SOLUTION: The whole of the stirring blades 1 and the mixing blades 23 is made of a virgin hard synthetic resin and the stirring blades 1 are formed to both sides on the outer peripheral side of a disc part 2 in a protruded state and edges 3a, 3b, 3c are formed to the end surfaces in the rotary direction of the blade parts 3 and particles of the material and a solvent are wholly mixed homogenously by the mixing blades 23 to strike the particles by the end surfaces of the stirring blades 1 to disperse the particles while finely dividing them. The mixing blades 23 mix the particles of the material and solvent in the stirring tank 12 to average a particle size of the particles.
Patent JP-2002017747-A (JP)
Title: Thermotherapeutic device
Inventor: NAGASE TORU
IPC: A61F7/00
Filed: 2000-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a thermotherapeutic device in which a long-sized body part used in an organism, and a drive unit for driving a laser emission part, are separable while constantly ensuring function and performance. SOLUTION: A laser emission device 1 and a drive unit 4 for driving a laser emission mirror provided inside the laser emission device 1 to change the direction of laser emission, are made detachable. A microswitch 403 is provided at a connection part between the laser emission device 1 and the drive unit 4 to always monitor the connected state, and laser irradiation is stopped in the case the laser emission device 1 and the drive unit are disconnected.
Patent JP-2002024529-A (JP)
Title: Input supporting system and input supporting method
Inventor: NISHIKUBO MASARU
IPC: G06Q10/00
Filed: 2000-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a technique for supporting the input of information without imposing any labor or costs. SOLUTION: This system is provided with an output means, a storage means equipped with an area in which information related with a bond, first information related with a customer corresponding to the information related with the bond, and second information related with the customer corresponding to the first information related with the customer is stored, an input means for inputting the first information related with the customer and the information related with the bond, and a control means for reading the second information related with the customer form the storage means based on the information inputted by the input means, and for allowing the output means to output the read information.
Patent JP-2002021894-A (JP)
Title: Integral type duo-servo drum brake
Inventor: HASEGAWA JUNICHI
IPC: F16D51/52
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To provide an integral type drum brake facilitating assembly work of components, avoiding the damage of a brake assembly when conveyed and improving rigidity around an anchor. SOLUTION: An anchor pin 70 for supporting braking force is fixed to a back plate 30 and fixedly fastened to an immobile part 10 of a vehicle.
Patent JP-2002020770-A (JP)
Title: Composition for smokeless fuel material
Inventor: HORIBE YASUMASA
IPC: C10L5/40
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a composition for a smokeless fuel material hardly producing smoke on combustion, and emitting a small amount of malodor. SOLUTION: This composition is obtained by molding a material consisting essentially of an aliphatic polyester, and is obtained by using a biodegradable resin (A) which has >0.5 oxygen to carbon ratio, <=100,000 weight average molecular weight, and <=5,000 cP melt viscosity at 120 deg.C. Preferably, the biodegradable resin (A) consists essentially of the aliphatic polyester (B), and more preferably, the aliphatic polyester (B) consists essentially of a lactic acid derivative (C). Preferably, the composition for the burnable material also comprises a mixture of the polymer and a plasticizer (D), or comprises a mixture of the polymer and a cyclic dimer of the lactic acid. Further the composition for the burning material contains 0.1-50 wt.% lactic acid derivative and/or the plasticizer (D), or contains a perfume and/or a metal powder or a metal salt.
Patent JP-2002021363-A (JP)
Title: Carrying-in-and-out device for bicycle parking device
Inventor: KAMIBAYASHI AKIHIRO
IPC: E04H6/18
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a carrying-in-and-out device for a bicycle capable of utilizing a space effectively. SOLUTION: A card reader is arranged in an obliquely inclined section of a three-way frame.
Patent JP-2002020426-A (JP)
Title: Resin for resist, and chemical amplification-type resist, and pattern formation method using the same
Inventor: MAEDA KATSUMI
IPC: C08F222/06
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To obtain a resin for a resist which is highly transparent to far ultraviolet rays having wavelengths of about 220 nm or lower and high etching resistance and is excellent in adhesion to a substrate; and a chemical amplification-type resist and to provide a pattern formation method using the resist. SOLUTION: This resin for a resist has an alicyclic lactone structure of formula (1) (wherein Z is an alicyclic hydrocarbon group having a lactone structure) in the main chain and has acid-decomposable groups which are decomposed by the action of an acid, increasing the solubility in an aqueous alkali solution.
Patent JP-2001187498-A (JP)
Title: Method for using thermal transfer sheet and material to be transferred, and thermal transfer sheet
Inventor: MORIZUMI DAIGO
IPC: B42D15/10
Filed: 2000-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a scratching thermal transfer sheet having sufficient concealability like no easy identifiability of information recorded on a card or the like as it is and capable of easily scratching off concealing part by a nail, a coin or the like and a method for using the transfer sheet and a material to be transferred. SOLUTION: According to the method for using the thermal transfer sheet and the material to be transferred, the sheet having at least an thermal transfer ink layer and the material are superposed, the ink layer is transferred to the material and recorded by heating, then the transfer recorded part of the material is rubbed by a nail, a coin or the like, and the recorded part can be simply removed from the material. When a print is previously executed on the material, the printed part can be simply concealed by the ink layer transferred from the sheet to the material.
Patent JP-2002032957-A (JP)
Title: Optical disk device and its control method
Inventor: UMEBAYASHI KOICHI
IPC: G11B20/10
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk device and its control method by which an ID read retrial frequency is decreased and ID data is exactly reproduced. SOLUTION: An ID read number measurement part 111 of a DVD-RAM disk reproducing device 100 counts an ID read number as the number of pieces of ID information read out of a DVD-RAM disk according to the reproduction signal at a specific focus setting position. A control part 109 compares the ID read number with a prescribed ID number which is predetermined and controls a waveform equalization part 104 according to the comparison result so that the ID read number of larger than the prescribed ID read number. Consequently, the readout performance of ID information can be improved and a transfer rate is prevented from becoming worse.
Patent JP-2002034022-A (JP)
Title: Wide area operation system for display device
Inventor: MARUYAMA HIROO
IPC: H04N21/258
Filed: 2000-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a wide range control system utilizing the Internet at the time of operating a large-scaled display device for performing the full color display or multi-color display of various information or advertisements for constructing the system capable of providing a display device operation service which is convenient to a display device owner, a display device operator, and a maintenance manager, and for constructing the system for allowing a third person who wants to make a client contract to easily apply for televising on the Internet. SOLUTION: This system is provided with a centralized control center 13 connected through a communication line 14 to a display device 11 set at each place, and a web page provided in the centralized control center is provided with a televising program retrieving function registered in the display device at each place, a display contents preparing function for preparing display contents, a televising applying function for applying for the televising of the prepared display contents, and a function for accepting the televising when the contents whose televising is applied for can be integrated into the televising program in exchange for the settlement of the televising fee.
Patent JP-2002037575-A (JP)
Title: Elevator door
Inventor: WATABE MASATO
IPC: B66B13/30
Filed: 2000-07-17
Abstract: PROBLEM TO BE SOLVED: To suppress the deformation of a door body of an elevator door when a fire occurs in a building, prevent the fall-down of the elevator door and prevent the entry of fumes and flames into an elevator shaft. SOLUTION: The door body is formed with a surface plate 11 facing an elevator hall, a back plate 12 facing the shaft and a reinforcing member 13 for reinforcing the surface plate 11 and the back plate 12. The back plate is joined to the surface plate or the reinforcing member with a joint member 15 whose binding force on the surface plate or the reinforcing member can decay under the high-temperature conditions when a fire occurs.