baber/WOPTO huggingface dataset:
Patent JP-2001267652-A (JP)
Title: Piezoelectric transformer device
Inventor: UMEMURA TSUGUO
IPC: H02M3/24
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To improve the impact resistance and reliability of a piezoelectric transformer and a device using this piezoelectric transformer by improving a method for connecting the electrode of the piezoelectric transformer, and a method for mounting this piezoelectric transformer on a circuit. SOLUTION: The side of a terminal having a function for fixing a piezoelectric transformer to a substrate, and for connecting the outer electrode of the piezoelectric transformer to a circuit which is brought into contact with the outer electrode is formed in the constitution of a twisting spring, and press-fit to the outer electrode. Thus, it is possible to fix the piezoelectric transformer to a circuit board without generating the damage of the outer electrode of the piezoelectric transformer or interrupting the vibration of the piezoelectric transformer.
Patent JP-2001259203-A (JP)
Title: Control method for game machine
Inventor: KAMATA KENICHI
IPC: A63F7/02
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To improve game enjoyment by decreasing the number of commands to be sent to a sub substrate from a main substrate and moreover, keeping the number of random elements from being reduced. SOLUTION: In the game machine which includes a main substrate containing a microcomputer and a sub substrate and repeatedly executes a plurality of predetermined jobs as the main substrate inputs each synchronous signal, a counter means mutually related between the main substrate and the sub substrate is updated when a command is transmitted or received between both the substrates. The contents of the subsequent job are determined in the sub substrate by using a value before the updating of the counter means or a data after the updating and the contents of a command to be transmitted to the sub substrate or another sub substrate are determined by using the counter means in the main substrate. A timing is obtained synchronizing the results of the execution of the job of the sub substrate to send the determined command.
Patent JP-2001274863-A (JP)
Title: Communication controller
Inventor: HASEGAWA MASAYUKI
IPC: H04L69/40
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a communication controller that can be accessed by a host controller without considering a redundant bus. SOLUTION: A relay module 40 has a live list 411 internally, and accesses a more stable one between bus systems α system 21 and β system 22 according to the list 411 when access is requested from the host controller 30. The live list consists of a live flag and an access flag. The live flag is a list showing the stability of bus communication in each control module in a node, and the access flag is information showing the existence/absence of access to each control module. The α system is normally used for communication, and when the stability of the β system is checked, the live list is updated. In the case bus abnormality is detected, the live list is referred to and the bus of the other system is accessed in accordance with a bus state shown on the live list.
Patent JP-2001269477-A (JP)
Title: Display device for game
Inventor: SUZUKI KENJI
IPC: G09F9/33
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a display device for game which allows players to play a game being separated from each other while feeling no obscurity in seeing a game screen and eliminate setting corresponding to the number of the players when a plurality of players simultaneously participate in the game. SOLUTION: Display means 33 in which a plurality of light transmitting parts 33a are so formed to spread in a plane at a specified pitch are arranged as opposed to each other and a plurality of light sources 31 are installed between the display means 33 so that the display means 33 emits light separately from the light transmitting parts 33a. A control means 34 is provided to control the light sources 31 to an emission state or a non-emission state. Various game screens can be formed by light emitted from the light transmitting part 33a through the light sources 31 and the formation of game screens is also possible separately by the respective display means 33 thereby allowing two players to play game facing each other.
Patent JP-2001271204-A (JP)
Title: Openable short pants for incontinence
Inventor: MIYAZAWA HIKARI
IPC: A41B9/12
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To obtain a short pants for incontinence, capable of preventing incontinent urine from leaking from water-absorbing and water-holding sheet sewed on the short pants regardless of the posture at the time of incontinence, and capable of facilitating the exchange of the short pants. SOLUTION: A separating part 8 is formed in the front direction of the side part of the short pants, and hook-and-loop fasteners 9 and hooks 10 are attached to the matching surfaces so that the front part may be opened and closed. The water-absorbing and water-holding sheet 6 having water-repellent edges 7 formed on the whole circumference by overlapping the water-absorbing layer and a water-repellent film is sewed on the back surface of a crotch part 3. The separating part 8 can be formed also on the other side part of the short pants so that the front part may be wholly opened.
Patent JP-2001271509-A (JP)
Title: High-rise building structure and its skeleton constructing method
Inventor: IZUMI NOBUYUKI
IPC: E04B1/35
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a high-rise building structure having a spaciousness by ensuring the view of the outer circumferential section of a building. SOLUTION: A frame is formed of a central frame 12 and a contour frame 14 joined and arranged to the periphery of the central frame 12. In the central frame 12, a damper is assembled, and the central frame 12 is formed in rigidity higher than the contour frame by using a beam 22 having high rigidity. The contour frame 14 is formed by a beam 56 flatter than the beam 22 of the central frame 12 in an outer circumferential section.
Patent JP-2001272383-A (JP)
Title: Internal flaw detector
Inventor: KAWAI MINORU
IPC: G01N29/04
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an internal flaw detector capable of continuously and accurately detecting an internal flaw existing in a continuously conveyed band- shaped body by means of a simple device structure. SOLUTION: In this internal flaw detector, an internal flaw in a steel band 1 is continuously inspected by means of an ultrasonic flaw detector, while the steel band 1 is conveyed continuously. This internal flaw detector is provided with a liquid tank 4 storing water 6, conveying rolls 7-10 guiding the steel band 1 so as to pass it through the water 6, and the pulse echo technique ultrasonic flaw detector arranged in the from of transmission arrangement to inspect the steel band 1 part immersed in the water 6 with out making contact for flaw detection by means of a detection unit 20 arranged in the water 6. Among the conveying rolls, the conveying rolls 8 and 9 touching the water 6 are immersed completely in the water 6. Shields 30 and 31 are arranged between the fully immersed conveying rolls 8 and 9 and a probe 20 to prevent foams in the water 6 from moving to the probe 20 side.
Patent JP-2001271396-A (JP)
Title: Draining device of elevating type cabinet
Inventor: NAKAYAMA KAZUKI
IPC: E03C1/182
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a draining device of an elevating type cabinet which eliminates the possibility of a leak of smell from a part connected with a building-side drainpipe and can improve accommodation in the cabinet and the external appearance thereof. SOLUTION: The upper end of a straight drainpipe 9 is opened on the upper side of the base board 1b of the cabinet 1, while the lower end thereof is inserted into the building-side drainpipe 8, and the drainpipe 9 is fixed to the base board 1b of the cabinet. An expansion pipe 15 made extensible and contractible vertically is so fitted as to cover the portion of the straight drainpipe 9 between the lower side of the base board 1b and the building-side drainpipe 8, and the lower end part of a drainpipe 6 connected to the drain port of a sink 3 is connected to the straight drainpipe 9 opened on the upper side of the base board. With the rise and fall of the cabinet 1, in this constitution, the expansion pipe 15 extends and contracts vertically, while the straight drainpipe 9 can move up and down in the expansion pipe 15.
Patent JP-2001273980-A (JP)
Title: Lighting control system
Inventor: HIGUMA TOSHIYASU
IPC: H04Q9/00
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To obtain a lighting control system having an expandability which facilitates to deal with disturbances and to update functions without costing much. SOLUTION: A single or plural light control terminals 1 to control lighting fixtures, a control part 11 to order various controls to this light control terminal, and a programmer 3 to renew an action program of each light control terminal are connected to each communication network 2, and the control part 11 transmits various data to the light control terminal 1 via a communication network 2, and the programmer 3 renews the action program of each light control terminal 1.
Patent JP-2001238406-A (JP)
Title: Driver
Inventor: TAKENAKA MASAYUKI
IPC: H02K11/04
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To simplify a refrigerant circuit for cooling a motor in a driver which uses the motor as a drive source. SOLUTION: The driver comprises a motor M and a circulating passage L for cooling the motor M in a driver case 10. A second refrigerant circulating passage L, different from the passage L of the refrigerant is provided in a heat exchanger C of the first passage in the case in the second passage. Thus, the first refrigerant for cooling the motor is cooled through a heat transfer to the second refrigerant by the exchanger at one position of the driver case side. In this manner, the refrigerant circuit of the driver case side is simplified.
Patent JP-2001282735-A (JP)
Title: Information providing server
Inventor: UENO YUICHI
IPC: G06F21/62
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an information providing server capable of promoting information sharing while considering conditions peculiar for a non-close personnel relation even though there has been such a problem that information sharing in the non-close personnel relation is not promoted in a conventional knowledge management system. SOLUTION: In this information providing server, knowledge information received from an entrusted worker side device 30 is stored in an information providing server 10 and by being authenticated from a trust organization side device 20, the information providing server 10 opens to the public and provides the relevant knowledge information.
Patent JP-2001270776-A (JP)
Title: Solid electrolytic element
Inventor: OSHITA HIROSHI
IPC: C04B35/48
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a solid electrolytic element that has both excellent heat shock resistance and high responsiveness in a zirconia sintered body for measuring the oxygen in molten metal. SOLUTION: The objective solid electrolytic element characteristically comprises mainly zirconia sintered body and additionally includes (1) <=2 mol% of calcia, (2) 6-12 mol% of magnesia, (3) 0.2-2 mol% of silica, (4) <=2 mol% of alumna with (5) an average crystalline particle size of <=100 μm and (6) an apparent specific gravity of 5.0-6.0 g/cm3.
Patent JP-2001284671-A (JP)
Title: Piezoelectric actuator, ink-jet head, and ink-jet type recording device
Inventor: HARA SHINTARO
IPC: H01L41/09
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To improve the performance of a piezoelectric actuator, an ink-jet head comprising it, and an ink-jet type recording device, by providing an electrode having various performances desired for a piezoelectric actuator. SOLUTION: A common electrode of a piezoelectric actuator 16 has a 2-layer structure comprising an inside electrode layer 17 of Pt which is hard to react with a piezoelectric film 18, and an outside electrode layer 23 of Cr which is more excellent than Pt in vibration characteristics, adhesion characteristics and the like. Related to the piezoelectric actuator 16, the outside electrode layer 23 acting as a diaphragm as well, the inside electrode layer 17, the piezoelectric film 18, and an individual electrode 15 comprising Pt are laminated in order.
Patent JP-2001280646-A (JP)
Title: Fan coil unit
Inventor: ONO SHIGEYUKI
IPC: F24F1/00
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a fan coil unit for solving the problem of the hunting phenomenon of a damper and at the same time that of the incomplete mixture of coil passage air and bypass air in a fan coil unit for mixing the coil passage air with the bypass air and for adjusting the temperature of blow-off air. SOLUTION: The fan coil unit is provided with a coil passage channel for passing a coil 15, and a bypass channel 16 that merges with the coil passage channel at the downstream side of the coil by taking a detour of the coil. The coil passage channel and the bypass channel are arranged while they are oriented each other so that they orthogonally cross each other at least at 30 degrees or higher, preferably, at right angle for merging, and the bypass channel is provided with a damper 20 having a slide plate for varying and adjusting the flow rate of passing air while the damper 20 slides within a surface that crosses the channel. Mixing baffles 22 and 23 are preferably provided at the downstream side of the merged part of the coil passage channel and the bypass channel.
Patent JP-2001276667-A (JP)
Title: Nozzle and steam generator using the nozzle
Inventor: MANO MORIMASA
IPC: A61H33/12
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a nozzle and a steam generator using the nozzle by which the flying of the bubbles formed on the surface of boiling water is surely prevented even when a great number of bubbles are formed. SOLUTION: The steam formed in the steam generator 30 is passed through a steam duct 4 and then through the inside of the cavity 36 of the nozzle 20 and discharged outside from a discharge face formed on one end of the cavity 36. In this case, since a first U-groove 32 with one end communicating with the cavity 36 and the other end extended almost vertically downward from the cavity 36 is formed in the discharge face 38, the bubbles flow into the first U-groove 32 from the cavity 36 even if a great number of bubbles are formed in the cavity 36 and are quickly evaporated in the first U-groove 32 kept at a high temperature.
Patent JP-2001284504-A (JP)
Title: Heat-conductive sheet and peel film therefor
Inventor: SHIODA AKIRA
IPC: H01L23/36
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide such peel films for heat-conductive sheets that the peel films can be uniformly applied on the surfaces of the sheets when being applied on the surfaces of the sheets for forming peelable surfaces on the sheets without hardening the sheets, the peel films can be simply peeled from the sheets with a weak force and moreover, the peel films do not exert an adverse effect on the heat dissipation property of the sheets. SOLUTION: Peel films, which are used in such a way as to laminate on the action surfaces of heat-conductive sheets and can be removed by peeling from the sheets at the time of the use of the sheets, are constituted so that wax layers are laminated on the surfaces, of the films which come into contact with the action surfaces of the sheets.
Patent JP-2000310705-A (JP)
Title: Method and device for formation of diffraction grating
Inventor: ADODERUKURIMU TATA
IPC: G02B5/18
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To form a diffraction grating in an optical fiber by including a process of positioning ultrashort laser pulses to cross each other and of forming an interference pattern in a material so that the interference pattern causes the corresponding periodical changes from a first refractive index of the material. SOLUTION: A laser 102 generates ultrashort laser pulses 104 which enter a converging lens 106. The converging lens 106 converges the ultrashort laser pulses 104 to produce converged ultrashort laser pulses 108 which enters a diffraction optical member 110. The first and second ultrashort laser pulses 202, 204 generated by the diffraction optical member 110 cross in a region 206. The interference pattern formed in the region 206 corresponds to the periodical laser intensity in the crossing region 206, and the periodical laser intensity causes corresponding periodical changes in the refractive index of the core and cladding.
Patent JP-2001291048-A (JP)
Title: Data tabulation method and storage medium stored with program for the data tabulation method
Inventor: KOSHO SHINJI
IPC: G06F19/00
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a data tabulation method for reducing the using amount of a memory and realizing cross tabulation at a high speed. SOLUTION: This method for executing a sum-up processing to plural table form data respectively expressed as the array of records including items and item values included in them is provided with a step for constituting the table form data so as to be respectively divided into one or more information blocks composed of a value list storing the item values in the order of item value numbers corresponding to the item values belonging to a specified item and a pointer array storing pointer values for instructing the item value numbers in the order of unique record numbers, a step for providing a presence number array in which a presence number for indicating the number of the records provided with the equal item value number is arranged corresponding to the value in the value list in the information block,  a step for finding the item value in which the presence number is 0 in the presence number array and a step for preparing a sum-up table composed of the presence number corresponding to the item value in the item in the state of eliminating the found item value.
Patent JP-2000327977-A (JP)
Title: Ink composition and printing process
Inventor: BRETON MARCEL P
IPC: C09D11/00
Filed: 2000-04-06
Abstract: PROBLEM TO BE SOLVED: To provide an acoustic ink jet printing ink enabling light fastness, water resistance and picture quality of image to be improved. SOLUTION: This ink composition comprises (1) a solid oxazoline compound having the melting point of about 60 deg.C to about 120 deg.C and an acoustic loss value of about 25 dB/mm to about 80 dB/mm, (2) a carbamate compound having the melting point of about 25 deg.C to about 100 deg.C, (3) an alcoholic compound, (4) a light-proof ingredient, (5) a light-proof antioxidant and (6) a colorant. The oxazoline compound preferably is selected from the group consisting of (1) 5-(hydroxymethyl)-5'(methoxystearate)oxazoline, (2) 2- stearyl-5-(hydroxymethyl)-5'(methoxystearate)oxazoline and (3) their mixture. The carbamate compound preferably is selected from the group comprising (1) butyl carbamate, (2) tert-butyl carbamate, (3) tert-butyl N-(3-aminopropyl) carbamate or the like.
Patent JP-2000313900-A (JP)
Title: Cleaning composition and method
Inventor: KILGOUR JOHN ALFRED
IPC: D06L1/02
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To effectively remove both nonpolar dirt and polar dirt from an article and inhibit the redeposition of dirt by brining the article into contact with a cleaning composition containing a linear or branched volatile siloxane. SOLUTION: The linear or branched volatile siloxane used is desirably a compound containing a polysiloxane structure containing 2-20 silicon atoms and has such a volatility that the boiling point at a pressure of 760 mmHg is below 300 deg.C. The siloxane is desirably the one containing at least one compound of the structural formula: M2+y+2z-DxTyQz. In the formula, M is R13SiO1/2; D is R22Si2/2; T is R3SiO3/2; Q is SiO4/2 (wherein R1, R2, and R3 are each a monovalent hydrocarbon group); 0<=x<=10; 0<=y<=10; and 0<=z<=10. The linear or branched volatile siloxane (80-99.99 pts.wt.) is mixed with 0.01-20 pts.wt. surfactant and at most 10 pts.wt. water to obtain 100 pts.wt. composition.
Patent JP-2001296054-A (JP)
Title: Hot water storage type hot water heater source device
Inventor: FUKUCHI TORU
IPC: F25B27/00
Filed: 2000-04-12
Abstract: PROBLEM TO BE SOLVED: To enable a time ranging after starting a hot water storing initial operation to a time of starting to store hot water at the upper part of a hot water storing tank to be shortened. SOLUTION: There are provided a hot water circulating means E capable of changing over between a hot water storing initial operation for heating hot water taken out of the bottom part of a hot water tank with a heat pump type heating means 33 and returning it to the bottom part of the hot water storing tank and a hot water storing operation for heating the hot water taken out of the bottom part of the hot water storing tank and heating it with the heat pump type heating means; a circulation controlling means C for changing over it to the hot water storing operation to control a hot water circulation means as the heated hot water temperature reaches a hot water storing target temperature during the hot water storing initial operation; and a heat pump operation control means D for controlling the heat pump type heating means.  At the hot water storing initial operation, the circulation control means repeats a circulating amount increasing control in which it sets a hot water circulating amount to a setting amount for starting operation when the operation is started and after this operation, as the refrigerant pressure becomes a circulating amount increasing control pressure, the hot water circulating amount is increased by an increased set amount and it waits for a setting time.
Patent JP-2001294280-A (JP)
Title: Packaging bag
Inventor: SHIBAHARA KENJI
IPC: B65D30/06
Filed: 2000-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a packaging bag such as a net bag which is used to package objects to be packaged such as perishable foods requiring air permeability, in which even if a bag body, an object to be packaged being wrapped therein, is deformed, an display piece indicating various information is not deformed, while the number of components excluding the bag body can be reduced, so that a bag making work can be easily performed in comparison with a conventional packaging bag. SOLUTION: An opening 3 is formed on the upper side of a bag body 1 and a closing piece 6 is attached to the bag body 1 to close the opening 3. The closing piece 6 includes a winding part 7 which is wound around the body 1 to close the opening 3, and a display part 8 which is not wound around the body 1 but indicates information such as names of commodities, company name, etc.
Patent JP-2001298114-A (JP)
Title: Bga package and mounting structure of bga package and board
Inventor: KAWAMICHI TOMOHISA
IPC: H01L23/12
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To solve a difficulty of remounting a BGA package on a board when the package is removed from the board. SOLUTION: An external terminal of a semiconductor element 1 of the BGA package is formed of a columnar pin 7 and a solder ball 8 covering a periphery of the pin 7.