baber/WOPTO huggingface dataset:
Patent JP-2001170577-A (JP)
Title: Washing method
Inventor: HARA TAKASHI
IPC: B08B3/12
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a washing method providing the high washing capacity. SOLUTION: The washing method comprises a step of changing the ambient pressure of a washing liquid during the removal of stains adhering to a work, which is an object to be washed, by bringing the washing liquid into contact with the work. In this case, it is preferable to periodically repeat the step of increasing the pressure and the step of decreasing the pressure a plurality of times.
Patent JP-2001179466-A (JP)
Title: Method and equipment for gas pressure welding of reinforcing bar
Inventor: SUYAMA YOSHIHISA
IPC: B23K20/00
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a gas pressure welding method and gas welding equipment capable of appropriately solving a problem of lowering of a durable life due to secular change of a hydraulic pump as well as a problem of oil deterioration and lowering of a hydraulic pump performance due to oil deterioration, improving a power consumption and effectively solving an overshoot phenomenon in reaching a set upper limit pressure. SOLUTION: In a gas pressure welding method and gas pressure welding equipment of a reinforcing bar in which reinforcing bars to be joined are butted and while heating the butted part, pressurizing by a hydraulic pump is increased up to a set upper limit pressure, an oil quantity of the hydraulic pump is lowered immediately before reaching the upper limit point by the hydraulic pump, the hydraulic pressure corresponding to a pressure oil feed quantity is constantly detected, by comparing the detected pressure and the set upper limit pressure, the pressure oil feed quantity is replenished so as to reach the set upper limit pressure corresponding to a compression quantity of the butted part.
Patent JP-H11253294-A (JP)
Title: Half-split chopsticks
Inventor: URATANI HYOGO
IPC: A47G21/10
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To securely connect the front end body and the rear body. SOLUTION: A half-split chopsticks 1 comprises the front end body 2 and the rear body 3. A first recessed connection part 5c is formed at the rear end part of the front end body 2 and a second protruded connection part 7b to be inserted in the first connection part 5c is formed at the front end part of the rear body 3. A female screw part 5d is formed at the first connection part 5c and a male screw part 7e to be screwed in the female screw part 5d is formed at the second connection part 7b.
Patent JP-2001172657-A (JP)
Title: Fluid for high-boiling brake fluid
Inventor: OKAMOTO TAKESHI
IPC: C10N20/02
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To provide the subject fluid consisting mainly of a boric ester of polyalkylene glycol monoalkyl ether subjected to no purifying operation such as fractional distillation and meeting the DOT-5 standard. SOLUTION: This fluid for high-boiling brake fluid consists of a composition containing >=50 mass % of a boric ester which is obtained by boric ester modification of a polyether monool composition (a) prepared by adding a 2-4C alkylene oxide to a diethylene glycol mono-1-4C alkyl ether (a0) and comprising 34-98 mass % of an alkylene oxide 1 mol adduct (a1) of (a0), 1-30 mass % of unreacted (a0) and 1-40 mass % of an alkylene oxide >=2 mol adduct (a2) of (a0). This fluid has a boiling point of >=260 deg.C, moist boiling point of >=180 deg.C and dynamic viscosity of <=900 mm2/s at -40 deg.C.
Patent JP-2001175934-A (JP)
Title: Vending machine controller
Inventor: YAMAZAKI YASUHIRO
IPC: G07F5/22
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To enable the expansion or the like of a function without reloading or correcting an incorporated program written on a memory. SOLUTION: A main control part 1 executes processing with the incorporated program stored in a memory 2. Besides, a card connector 3 capable of connecting a memory card 4 is provided and when the memory card 4, on which a card memory program is stored is loaded onto the card connector 3, the card memory program can be run without reloading the incorporated program in the memory 2. Concerning switching of the incorporated program and the card memory program, the card memory program can be run without running the incorporated program by switching the destination of access from the memory 2 to the memory card 4 or card memory program can be run by branching the incorporated program to the card memory program at required timing.
Patent JP-H11169001-A (JP)
Title: Laver net extending bar for fertilizing
Inventor: OKUZONO KAZUHIKO
IPC: A01G33/02
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To provide an effective fertilizing apparatus having excellent workability in laver culture. SOLUTION: In this cylindrical extending bar for expanding a laver net, floating members 3 are laid inside and outside of an extending bar, a space 5 having a number of small holes 6 through which sea water is introduced and discharged exists and the bar can be set on the surface of the sea. The new change of culture facilities is not required, an ordinary extending bar is replaced with this extending bar, if necessary, fertilizing is stably carried out for a fixed period and the growth of sound laver bud and the suppression of fading can be performed by using the laver net extending bar for fertilizing.
Patent JP-2001185014-A (JP)
Title: Switch device and method of manufacturing the same
Inventor: KONDO TAKESHI
IPC: H01H37/14
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a switch device being of a small size and using a less power by reducing leakage to lower pressure from rising pressure of inner pressure in driving. SOLUTION: This switch device has a pair of cavities inside of a pair of substrates 71, 72 and a passage 2 for communicating them. Conductive fluid 12 is provided to move freely in the passage 2. The conductive fluid 12 is forced toward other side from one side of one cavity by relative high pressure acting thereon, and it is configured that an electric pass including the conductive fluid 12 can be changed to a connection condition or disconnection condition. The passage 2 is made to have an approximately oval shape by opposing grooves 73, 74. Therefore, since a gap between the conductive fluid 12 provided inside thereof and an inner surface of the passage 2 becomes smaller, the pressure acting on the passage 12 can effectively act on the conductive fluid 12.
Patent JP-H11258009-A (JP)
Title: Display unit
Inventor: BRAND PETER
IPC: B60Q3/04
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To improve a display unit and to facilitate the excellent reading of a display and a nameplate by arranging a front face directed toward the observer of a display within a flat plane the same as a front face directed toward the observer of the nameplate. SOLUTION: A display unit for an automobile is equipped with the nameplate 1 of a pointer measuring instrument and a display 2. The pointer measuring instrument has a scale 3 arranged on the name plate 1 and a pointer 4 rotatably held on the scale 3. In this case, the pointer measuring instrument is formed for measuring a rotating speed. The display 2 is arranged in the central area of the nameplate 1 and for instance, used for the display of time. Reflection does not occur between the nameplate 1 and the display which may be a liquid crystal picture plane. In addition, the formation of a shade due to an effect of light projected from the outside can be surely avoided. The display unit can obtain the especially fine reading of the display and the nameplate. The constructing depth of the display unit is especially small and its structure is very simple.
Patent JP-2001175686-A (JP)
Title: Method for searching for article
Inventor: MATSUMURA NAOKI
IPC: G06Q30/02
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a searching method for an article which actualizes a selection structure unique to a person who desires to buy and extracts the best article for the individual who desires to buy. SOLUTION: The individual who desires to buy is made to select more than one level by properties as desirable conditions (step 1), plural profiles are generated by combining the levels by properties included in the desirable conditions (step 2), and evaluations of those profiles by the individual who desires to buy are numerized (step 4); and weights of evaluations characteristic of the individual who desires to buy as to respective levels of properties are calculated from those evaluated values (step 5), evaluated values are estimated for articles who meet the desirable conditions in a database 53 by using the weights of evaluations characteristic of the individual who desires to buy (step 6), and an article having a large estimated evaluated value is extracted as a search result (step 7).
Patent JP-H11180105-A (JP)
Title: Wheelchair structure
Inventor: MUKOYAMA YOICHI
IPC: B60B33/08
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To cope with the trouble such as the small diameter guide wheels that are provided at the front end of a wheelchair frame used by an aged person or a physically disabled person to fall into the rail slitlike spaces at train crossings, and to cope with the parts of sidewalks where there are height differences that are not able to be overcome, as well as ensure smooth maneuverability. SOLUTION: In a wheelchair, the wheel body of the guide wheel 12' provided at the front end of the frame is made of a spherical body 17 of synthetic rubber or the like. The spherical body is rotatably fastened to the inside of a semi- spherical cover bearing 16 through a bearing 18' so as to prevent it from sinking or the like into the recessed portion. Thereby stepped portions are able to be gotten over and a smooth rotation is achieved. This reduces running resistance, facilitates overcoming the parts of sidewalks where there are height differences, and increases safety, eliminating the danger of falling over with excellent turning and straight-away running performance.
Patent JP-2000186425-A (JP)
Title: Curing sheet excellent in deformation holding property
Inventor: MAEDA EIICHI
IPC: B28B11/24
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a curing sheet excellent in a deformation holding property and fitting for the shape of an object to be cured by supporting the sheet with a deformation holding material. SOLUTION: A deformation holding material 3 made of a metal foil or a metal wire excellent in a deformation holding property such as aluminum, copper or iron is stuck to a sheet 2 made of kraft paper, a corrugated fiberboard, polyethylene or polypropylene wholly or partially with an adhesive to form a curing sheet 1. The curing sheet 1 is supported by the deformation holding material 3, thus it is adaptable for curing a concrete structure, a column or another box-like object, and it can cover the object along its shape even when the object has an irregular shape or a complicated structure.
Patent JP-2000188065-A (JP)
Title: Electron gun of cathode ray tube
Inventor: HATADA IZUHO
IPC: H01J29/04
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To suppress change in distance between a cathode and a first grid, prevent deterioration in brightness, and lengthen the life of a cathode ray tube by supporting a cathode constituted with a plurality of electrodes with a cathode supporting part through a cathode sleeve, blackening the cathode sleeve having an electron emitting part at the end and containing a heater to suppress thermal deformation during operation. SOLUTION: Cathodes KR, KG KB having five grids such a first grid G1 and an electrostatic convergence means are welded with a glass material to a cathode support 17 through a cathode sleeve support 16 to which a cathode sleeve 14 having an electron emitting part 18 in the top is joined. The cathode sleeve 14 formed by press-molding of a Ni-Cr alloy plate is treated in a blackening furnace in a wet hydrogen atmosphere at about 1000 deg.C for about 40 minutes as blackening treatment to selectively oxidize Cr, and Cr particles enter grain boundary during operation to increase thermal deformation. This thermal deformation is almost the same as that of the cathode sleeve support 16 of a Kovar material, and decrease in electron emitting amount caused by distance change is prevented.
Patent JP-2001184166-A (JP)
Title: Information processor
Inventor: NOMURA TADAKUNI
IPC: G06F3/041
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide an information processor having high operability which enables a user to easily carry out operation for shifting processing to required processing such as help processing or a required mode. SOLUTION: When a key is depressed by a finger (S3) in a state (S2) plotting a main operation picture displaying an operation switch group, a heading part, etc., on a touch panel of a control panel, whether a part other than a part having function allocation to which a function such as an operation switch group is allocated is depressed or not is decided (S6'), and when a case corresponding to the decision exists, the initial value of a parameter for measuring time is set (S20) if YES in step S6' and time for which the same part is continuously depressed is counted. When deciding that the measured time exceeds a fixed time (S23), current processing is shifted to required help processing (S7) or maintenance processing (S7').
Patent JP-H11182714-A (JP)
Title: Sliding contact valve device
Inventor: HATANO MANABU
IPC: F16K11/074
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a sliding contact valve device reducing labor and cost in manufacture and work execution and provided with click mechanism of high performance. SOLUTION: This sliding contact valve device has a housing 40 with a fixed valve part 50, and a movable members 60, 80 provided with a movable valve part 60 and an operating part protruded outward from the housing 40, and the movable valve part 60 is moved in relation to the fixed valve part 50 to adjust the communicated degree of passages 52, 61 and the like of both valve parts 50, 60. The housing 40 and the movable members 60, 80 are provided with engaging parts 4c, 4d, 4e and an engaged part E engaged with each other in an appropriate position of relative movement of the housing 40 and movable members 60, 80, and at least either the engaging parts or engaged part is energized in an engaging direction and integrally formed as part of members constituting the housing 40 or movable members 60, 80.
Patent JP-2001178949-A (JP)
Title: Display device for game
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To confirm the contents of a stored processing program. SOLUTION: The display device for a game provided corresponding to a game machine 2 and capable of displaying at least the game information of the corresponding game machine 2, is provided with a control means 79 for controlling the operation of the display device for the game and a storage means 76 for storing at least a processing program for describing processing contents executed by the control means 79 and the revision information of the processing program. The control means 79 executes the control of displaying the revision information of the processing program based on a prescribed operation.
Patent JP-H11187641-A (JP)
Title: Eddy current reducer
Inventor: OGAWA MAKOTO
IPC: F16D27/01
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To cool a braking drum by integrally installing a coil for power generation and thermoelectric material in the braking drum, and supplying power to the thermoelectric material from the coil for power generation. SOLUTION: An eddy current system reducer consists of a braking drum 13 rotating together with a rotating shaft 4, a magnet retaining cylinder 19 constituted of magnetic material which is retained by a non-rotating part of a vehicle coaxially with the braking drum 13, and many magnets 20 which are arranged on the outer peripheral surface of the magnet rotating cylinder 19 at equal intervals in the peripheral direction. For the magnets, every one or two polarities facing an inner peripheral surface 13d of the braking drum 13 is alternately coupled differently in the peripheral direction. A thermoelectric cooling cylinder 67 constituting a thermocouple is coupled with an outer peripheral surface of the braking drum 13 such that a low temperature contact of the thermocouple is made an inner peripheral surface and a high temperature contact is made an outer peripheral surface.  A generator 63 is constituted of a power generating coil 62 and a magnet 60 which are arranged on one end portion of the braking drum 13. One terminal of the coil 62 is connected with the low temperature contact 66, and the other terminal is connected with the high temperature contact.
Patent JP-H11190387-A (JP)
Title: Liquid sealed type mount
Inventor: KAWAI HIROSHI
IPC: F16F13/26
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To simplify the structure of facilitate the assembling, and prevent a center boss from being separated from a carrier to enhance the durability reliability by constituting the center boss as a single part so as to be directly connected to a carrier such as car body by a connecting member. SOLUTION: A screw hole 6b is provided in the lower surface center of a center boss 6 having a substantially truncated conical form, and the center boss 6 or the whole body of a liquid sealed type mount is mounted on a carrier 19 by a bolt 18. An elastic body 20 integrally molded with a support spring 5 is fitted to a hole part 6c communicating with the screw hole 6b, and a load sensor 22 is inserted to an installing space 21 in the upper part of the screw hole 6b. Since the center boss 6 is formed of not a plurality of parts but a single part, and constituted so as to be directly connected to the carrier 19, the structure of the liquid sealed type mount can be relatively simplified, and the assembling can be relatively facilitated. Further, the center boss 6 can be surely prevented from being separated from the carrier 19.
Patent JP-2000187989-A (JP)
Title: Data storage device
Inventor: KURAKI TOSHIO
IPC: H01L21/8242
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To enable shifting to a non-volatile mode directly at the time of cut-off of a power source and to prevent deterioration of TDDB characteristics caused by applying always voltage to a ferroelectric capacitor at the time of a DRAM mode and ferroelectric substance such as voltage in-print and the like, in a FeRAM(ferroelectric RAM) used by switching a DRAM mode and a non-volatile mode. SOLUTION: A normal dielectric capacitor 24 storing data by electric charges at a DRAM mode and a ferroelectric capacitor 21 storing data by a non-volatile mode are arranged in parallel, one side nodes of them are connected by a common cell plate 4, the other side nodes are connected by a switching element 22, while the nodes and a bit line 5 are connected by a switch element 2.
Patent JP-2001186110-A (JP)
Title: Method for collecting information resulting from broadcast distribution in satellite communication system
Inventor: KASAI NORIMITSU
IPC: H04N7/173
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for collecting information resulting from broadcast distribution in a satellite communication system by which a distribution station can efficiently obtain an ordinal number of partial information required for retransmission to entire distributed stations, independently of the number of the distributed stations so as to reduce the time required for information distribution. SOLUTION: The distribution station distributes distribution information, that is divided into a plurality of sets of partial information in the case of distribution, the distributed stations receive distribution information, synchronously transmit a NACK signal with a time slot in the distribution information, multiplex the NACK signal partially onto the distribution information, by colliding the NACK signal with the distribution information on the time base, so as to generate the time slot unable to be received by the distribution station, and the distribution station acquires a list of ordinal numbers of the partial information denoting that at least one or more stations in all the distributed stations fail to receive information from the time slot, from which the distribution station cannot receive information.
Patent JP-H11194694-A (JP)
Title: Image communication equipment, and method for printing control in image communication equipment
Inventor: TSUCHIYA MASARU
IPC: G05D23/19
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To make the first printing time possible to be shorten by low power consumption, at the starting time of copy printing or the like. SOLUTION: When assuming the number of original sheets possible to be printed in a period for a pressure roller 106 of fixing means to hold the temp. required for fixing toner, from the time point that the heat roller 107 of fixing means for the toner reached the printing temp. as (n), if the printing sheet number is below (n) at the print starting time, the printing is started at once, and if beyond the (n), the printing performed after heating until the temp. becoming possible to continue any number by the above fixing means. In such a manner, if the number of copying sheets is below the printing start setting sheet number (n) at the time of the first printing, the heating time of the fixing means can saved, therefore, by that portion, the first printing time is shortened, hence the power consumption is reduced.
Patent JP-2000194805-A (JP)
Title: Rewrite card reader-writer
Inventor: ISHIOKA NOBUAKI
IPC: B41M5/26
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To surely erase printing with small power consumption even in a low temperature environment and even when an inserted rewrite card medium is in a low temperature by preheating an erasure bar. SOLUTION: A controller 16 measures the internal temperature of a housing 2 from an output of a thermistor 15a in a specified sampling interval in an idle mode in which printing is not performed after power is inputted. In such a case, whether the internal temperature of the housing 2 is equal to or higher than a specified temperature, e.g. >=5 deg.C is decided, and when it is <5 deg.C, the controller 16 issues an instruction to lower a printing head 10 and an erasure bar 12 to a vertical mechanism driving part 14 and makes the bar 12 come into contact with a platen 13 for erasure. Then, the bar 12 is heated up to an erasure temperature of a rewrite card medium 1, e.g. 110 deg.C. Further, a platen roller 13 for erasure is made to rotate for the number of prescribed times, e.g. to rotate it by 10 times to heat the entire surface of the roller 13 for erasure.  After the preheat of the roller 13 is finished, normal erasure and printing operations are performed.
Patent JP-H11193667-A (JP)
Title: Simple opening/closing mechanism for sliding door
Inventor: OISHI KAZUTOSHI
IPC: E05F1/02
Filed: 1997-12-29
Abstract: PROBLEM TO BE SOLVED: To provide a simple opening/closing mechanism which allows easy opening/closing operation of a sliding door with slight force to be horizontally moved when open/closed. SOLUTION: A sliding door rail is provided along the upper part of a sliding door built-in portion formed in a building, a sliding door is arranged on the sliding door rail to be movable in a suspended condition and a weight guide rail is arranged above the sliding door rail to be oscillatable in a see-saw manner. The weight guide rail is provided with a weight member movable along the longitudinal direction of the weight guide rail, the weight member is connected to the sliding door via a connection arm, an operating lever 24 to oscillate the weight guide rail is stored in a storage frame 26 provided along a column at the sliding door built-in portion and the operating lever 24 is connected to a handle 28 via a rope and a pulley.