baber/WOPTO huggingface dataset:
Patent JP-2001228231-A (JP)
Title: Golf course service system
Inventor: OWADA SHIGERU
IPC: A63C19/00
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a golf course service system capable of acquiring the location information of each player without burdening a golf course manager and providing service information (i.e., distances to pins) at low cost effective for each player to play. SOLUTION: A portable information display means with a transmitting/ receiving function with specific identification information is carried by each player. Radio waves from the portable information display means are received by a transmitting/receiving base station previously installed at each location of a golf course to collect reception intensity information and the identification information. By analyzing the collected reception intensity information and identification information, it is possible to compute and display the location of each player on the sketch drawing map of the golf course. In addition, it is possible to superimpose and display the computed location information on the sketch drawing map of the golf course also on the portable information display means.
Patent JP-2001224766-A (JP)
Title: Ball shooting handle for pachinko game machine
Inventor: SATO HISAYOSHI
IPC: A63F7/02
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To prevent an operation lever of a handle of a Pachinko game machine from being left as kept locked in a moving condition. SOLUTION: A movement detecting switch 3 to detect the movement of the operation lever 2 and a touch switch 4 are equipped on the operation lever 2 of this ball shooting handle so that a ball shooting device 1 acts to discharge a ball when the movement detecting switch 3 detects a condition of the movement of the operation lever and touch of the touch switch 4 on a human body is detected. An operation lever lock condition informing means 6, which operates when the touch of the touch switch to the human body is not detected while the movement detecting switch detects a movement condition of the operation lever, is equipped on the ball shooting handle.
Patent JP-2000254133-A (JP)
Title: Scalpel for operation
Inventor: PETERSEN THOMAS D
IPC: A61B17/32
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To easily replace the blade of a scalpel. SOLUTION: The surgical knife has the blade 13 provided with an attaching tool 17 molded or assembled at the a proximity of the end, and the attaching tool has an opening part 23 directed to a proximal direction and having the size capable of fitting the end part of the far part of a freely detachable handle 11. The handle is provided with a part to be held by a surgeon and the far part, the far part is provided with a male type half cup ring 21 to be fitted inside the proximal opening part of the attaching tool and the proximal opening part is constituted as a female type half cap ring.
Patent JP-2001234426-A (JP)
Title: Method of manufacturing acrylic fiber
Inventor: NOMURA MOTOO
IPC: D01F6/18
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To develop a method of manufacturing a homogeneous acrylic fiber stably over a long period by preventing the adhesion of low molecular weight polymers, polymerization residues and the like existing in a coagulating liquid to a nozzle or guides in a bath. SOLUTION: This method of manufacturing a homogeneous acrylic fiber stably over a long period comprises the spinning of a spinning stock liquid consisting of an acrylonitrile polymer by using a coagulating liquid which has been treated with an ion exchange resin. As the ion exchange resin, a weakly basic anion exchange resin is suitable, and especially, a weakly basic anion exchange resin having the group of CH2NH(CH2CH2NH)nH as the ion exchanging group is the most preferable.
Patent JP-2001239433-A (JP)
Title: Cartridge transfer device
Inventor: KAWAMOTO TEN
IPC: B23Q3/155
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a cartridge transfer device having a simple configuration and capable of simplifying the whole production facility including a production machine and a magazine and saving a space. SOLUTION: This device exchanges cartridges 2 between the production machine 1 using the cartridge 2 and the cartridge magazine 3. A transfer device main body 17 loading the cartridges 2 on both front and rear sides so as to come in and out freely is provided. The transfer device main body 17 is provided with a cartridge going in and out mechanism 18 taking the cartridge 2 in and out on both front and rear sides. This cartridge going in and out mechanism 18 allows the cartridge 2 to move until the transfer is completed for the production machine 1 and the magazine 2. The cartridge going in and out mechanism 18 is constituted such that a cartridge engaging mechanism is provided on a slide member 27 capable of advancing onto both front and rear sides of the transfer device main body 17.
Patent JP-2001241452-A (JP)
Title: Oil supply structure of bearing
Inventor: TANIGAWA MOTOHIRO
IPC: F16C37/00
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To provide an oil supply structure of a bearing improving the life of the bearing supporting a rotary shaft. SOLUTION: This oil supply structure is formed with an oil supply channel 2 divided into a support member 11 and a spacer member 12. The support member 11 is formed with a vertical hole 3 and the spacer member 12 is formed with a circumferential groove 4 communicated with the vertical hole 3 and a lateral hole 5 for communicating the circumferential groove 4 to the bearing 13.
Patent JP-2001243095-A (JP)
Title: Recording device and data managing method
Inventor: HARADA MASANORI
IPC: H04N5/85
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a recording device for reducing the seek of a head and the number of times of search. SOLUTION: This recoding medium is provided with a buffer 33 for temporarily storing video/voice data, a recording medium 20 for recording a video/voice block when the size of a video/voice block constituted of the video/voice data exceeds a prescribed value, and a file managing means for managing a file by using data indicating the leading recording position of the video/voice, block, data indicating the size of the video/voice block, and data indicating inter-video/ voice block link.
Patent JP-2000336836-A (JP)
Title: Structure, and its manufacture
Inventor: KAWASAKI TAKESHI
IPC: F16S1/00
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a light and highly rigid structure. SOLUTION: Two face plates 21, 22 are joined with each other through ribs 23A, 23B in a truss to form a hollow shape. An end part of one face plate 21 is in the vicinity of a top of a truss at an end part of the hollow shape. An end part of the other face plate 22b is projected from the end part of the face plate 21. The face plate 22b is friction-agitation joined from an upper part. Then, a connection member 30 is arranged between the face plates 21, and friction-agitation joined from an upper part. The load in the friction- agitation joining is sustained by the ribs 23A, 23B. The whole structure is of the truss-structure which is light in weight and high in rigidity.
Patent JP-2001239551-A (JP)
Title: Control method of electromotive injection molding machine
Inventor: USUI KAZUO
IPC: B29C45/17
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To enhance reliability by certainly avoiding the interruption of an electromotive injection molding machine on the way of molding and to avoid the lowering of molding quality and productivity by always setting the optimum setting condition. SOLUTION: In performing control such that the load current flowing to a drive motor is detected and the estimate heating value of the drive motor is calculated from the load current and the drive motor is stopped when the calculated estimate heating values quantity reaches a preset stopping set value Xs, the estimate heating values of respective drive motors Ma, Mb, etc., are calculated from the load currents Ia, Ib, etc., flowing to the drive motors Ma, Mb, etc., of a plurality of drive sources at a time of molding and, if the estimate heating value of at least one drive motor Ma reaches a preset warning set value Xf smaller than the stopping set value Xs, a warning is emitted.
Patent JP-2001247886-A (JP)
Title: Lubricating oil composition for slide guide surface
Inventor: TOMINAGA EIJI
IPC: C10N40/02
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To obtain a lubricating oil composition for slide guide surfaces which is excellent in both stick-slip preventing properties and separability from water- soluble cutting fluids. SOLUTION: This lubricating oil composition for slide guide surfaces contains at least one base oil selected from mineral oils, fats and oils and synthetic oils, (A) a sulfur compound, (B) a fatty acid, (C) an aromatic phosphate and (D) an organic acid salt of at least one metal selected from alkali metals, alkaline-earth metals, zinc and lead.
Patent JP-2001239827-A (JP)
Title: Humidifying/dehumidifying device
Inventor: HAYASHI NAOTO
IPC: F24F6/10
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To reduce the number of part items of a humidifying/dehumidifying device and reduce manufacturing cost. SOLUTION: One blowing fan 5 is arranged at the upstream side of a humidifying/dehumidifying rotor 6 for blowing an air to first and second passages 3A, 3B. First and second change-over doors 11, 12 are provided between each of the first and second passage 3A, 3B and each of an outer blow port 3d and an inner blow port 3c. When the first change-over door 11 communicates the first passage 3A with the outer blow port 3d and shuts it off from the inner blow port 3c, the second change-over door 12 shuts off the second passage 3B from the outer blow port 3d and communicates it with the inner blow port 3c. When the first change-over door 11 shuts off the first passage 3A from the outer blow port 3d and communicates it with the inner blow port 3c, the second change-over door 12 communicates the second passage 3B with the outer blow port 3d and shuts it off from the inner blow port 3c.
Patent JP-2001250669-A (JP)
Title: Induction heating roller device
Inventor: TONOMURA TORU
IPC: H05B6/36
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To enable applying AC voltage with small phase difference only by connecting induction coils mutually without using multi-phase transformer when a plurality of induction coils, with three-phase power source, are exited. SOLUTION: The induction coils, standing in a line along the direction of axis center of roll, are divided into the first group, to which the three-phase voltage is applied and the second group, to which the voltage with inverted phase is applied, and the third and fourth groups, to which the voltage, synthesized from the divided voltage of the induction coils of the first and the second groups, so as to have the phase difference of less than 60 degree against the exiting voltage of adjacent induction coils, is impressed.
Patent JP-2001249133-A (JP)
Title: Immunological test piece
Inventor: MATSUMURA TAKEO
IPC: G01N33/543
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To provide an immunological test piece allowing a subject to easily, surely and sanitarily apply a specimen thereto, while providing more accurate test results. SOLUTION: A first non-absorbent film 20 having a sample application slit 21 formed outside of the area of a fixation phase 11 in which a first antibody reacting with a substance to be tested within a sample is fixed, and a second non-absorbent film 30 provided with a cutout 31 for supplying a spreading solution to an absorbent base material 10 formed with the fixation phase 11, are stuck to both sides of the base material 10. A colored identification area 22 is provided in an area around the slit 21 in the first non-absorbent film 10 and in a range which does not overlap with the fixation phase 11.
Patent JP-2001247390-A (JP)
Title: Method for producing compost using sugarcane bagasse and sugarcane leaf as main raw material
Inventor: TAURA YOSHIAKI
IPC: C05F15/00
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a compost excellent in immediate effectiveness as a fertilizer by which the period for allowing bagasses and leaves of sugarcanes absorbing manures of livestock to stand and fermenting the bagasses and leaves is sufficiently a short period of about 2 months and the compost is degraded in a short period when mixed as the fertilizer in soil. SOLUTION: Bagasses 1 of sugarcanes and leaves 2 of the sugarcanes are mixed and compressed and the resultant compressed mixture is then loosened. The obtained mixture in the loosened state is used as litters 3 for livestock for about 10-30 days. During the period, livestock manures are absorbed and the litters 3 are subsequently recovered, allowed to stand for about 2 months and fermented to provide the fermented material as an organic fertilizer.
Patent JP-2001248625-A (JP)
Title: Coming-off prevention device for screw part
Inventor: KATSURA MASAYOSHI
IPC: F04B43/08
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To simply lock a screw part simultaneously when a screw is tightened without using a locking nut. SOLUTION: An annular projection 25 on a male screw side having a smaller outside diameter than the valley diameter of a male screw 23 is provided in the circumferential direction on the outer peripheral face of a tip part on the male screw side. An annular projection 26 on a female screw side having a smaller inside diameter than the outside diameter of the annular projection 25 on the male screw side is provided in the circumferential direction on an inner peripheral face of an innermost part on the female screw side. Consequently, the annular projection 25 on the male screw side crosses the annular projection 26 on the female screw side and is engaged with an innermost side of the annular projection 26 on the female screw side by tightening forces of the female and male screws 24, 23 to lock it.
Patent JP-2001251889-A (JP)
Title: Conjecturing method for position of rotor in synchronous motor, and method and apparatus for sensorless control of position
Inventor: SAKAMOTO KIYOSHI
IPC: H02P21/18
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a conjecturing method in which the position of a rotor in a synchronous motor, having a salient-pole property is estimated precisely on the basis of an observable amount. SOLUTION: An induced-voltage estimation and shaft-deviation computing part 61 is installed at a control system, which adjusts the output frequency ω1 of an inverter 13, on the basis of the value of the shaft deviation Δθ of a synchronous motor 2, and which operates the motor 2 in synchronization with the output frequency. Currents Idc, Iqc which convert detection currents iu, iw into a control shaft, voltage commands Vdc*, Vqc* which are to be outputted to an opposite converter 44 and a speed command ωr* are input. The induced voltage of the motor 2 is estimated, and the shaft deviation Δθ is found on the basis of its phase. When the voltage of an inductance is to be dropped, an electrical constant Lq of the inductance is used, the Lq is set as the product of a motor-speed command by the magnitude of a motor current, and the Lq is set as a virtual amount which does not depend on the position of a rotor in the motor. The vector of the virtual amount is derived, in such a way that the phase of an intrinsic induced voltage will not change.
Patent JP-2000353383-A (JP)
Title: Dynamic semiconductor memory, and semiconductor integrated circuit device
Inventor: TAKASE SATORU
IPC: G11C8/12
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a DRAM(dynamic random-access memory) of a non- independence bank system in which occurrence probability of operation restriction is reduced, high speed operation can be performed, and system performance is improved. SOLUTION: A DRAM having plural banks Bi constituted of plural sub-arrays Aij respectively and having a sense amplifier circuit SAs shared by different sub-arrays has a low access mode in which a selected sub-array in each bank is activated to read out or write data, has a refresh mode in which plural sub- arrays in each bank are activated with the same timing and memory cell data is refreshed, and the number of sub-arrays activated with the same timing in one bank in a refresh mode is more than the number of sub-arrays activated in one bank in a low access mode.
Patent JP-2001253421-A (JP)
Title: Labeled object guide device in label corner sticking machine
Inventor: YAEGASHI MANABU
IPC: B65C3/00
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a labeled object guide device in a label corner sticking machine in which a label is consistently stuck to the labeled object such as an egg pack, the pressure in the transverse direction on a side surface of the labeled object by a label folding and pressing mechanism is reduced as much as possible to avoid damages of the side surface of the labeled object, and the labeled object is guided in the carrying direction. SOLUTION: In this label corner sticking machine 9 which guides the side surface (a projecting edge portion 1D) of the labeled object 1 by a rotatable guide roller 22, comprises a labeling mechanism and the label folding and pressing mechanism 10, and sticks the label 3 across a corner 2 of the labeled object 1, the rotatable guide roller 22 is provided so as to come into contact with the side surface 1D of the labeled object 1 and guide the labeled object 1 on and along a carrying passage (a conveyor 8).
Patent JP-2001255945-A (JP)
Title: Temperature controller and heat treating device
Inventor: NARIMATSU KIYONARI
IPC: H01L21/027
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To reduce the number of wirings from a temperature controller to the neighborhood of an object to be controlled. SOLUTION: Output unit 8 for applying an output corresponding to a manipulated variable, calculated by a control arithmetic part 5 of a temperature controller main body 6 to a heater 7 as an operating means, is constituted in a body separate from the temperature controller body 6, and serial communication is conducted between the output unit 8 and the temperature controller body 6.
Patent JP-2001255073-A (JP)
Title: Vacuum furnace
Inventor: NAKAMURA MASATOMO
IPC: F27D7/06
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum furnace capable of reducing dispersion in a heating temperature of a processed item and attaining a uniform heating of the processed item. SOLUTION: There is provided a vacuum furnace in which opening segments of heating chambers 7a to 7c enclosed by thermal insulating walls 6 are provided with thermal insulating doors for opening or closing the opening segments, and heaters 21a to 21c for use in heating the processed items are arranged inside the thermal insulating walls 6. The furnace is provided with thermal insulating doors 8b, 8c having, as their composing material, thermal insulating material having a lower thermal conductivity than that of the thermal insulating material constituting the thermal insulating walls 6.
Patent JP-2001252989-A (JP)
Title: Method for manufacturing total rubber tire made of waste tire as raw material, method for filing crushed rubber powder mixture, and total rubber tire using waste tire as raw material
Inventor: OGURA SEIJI
IPC: C08L19/00
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To manufacture a total rubber tire by a relatively simple method with a waste tire as a raw material. SOLUTION: The method for manufacturing the total rubber tire with the waste tire as the raw material comprises the steps of separating and removing metal pieces or a crushed powder containing the metal pieces from the crushed powder of the waste tire 20 having one side of 0.1 to 0.5 mm or preferably 0.1 to 0.2 mm, adding a binder or a binder and a foaming agent and/or a kneaded rubber to the crushed powder after removing the pieces or the crushed powder containing the pieces, and manufacturing a crushed rubber powder mixture. The method further comprises the steps of pressurizing, press injecting and filling the crushed rubber powder mixture to be cast in a mold, heating the mixture in the mold, foaming, molding and vulcanizing the mixture to manufacture the total rubber tire.
Patent JP-2001261051-A (JP)
Title: Plastic cap
Inventor: KAKIGI NORIKAZU
IPC: B65D47/08
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a plastic cap to be easily removed from a container when being separately recovered, eliminate the fear of the generation of the liquid leakage in distribution and entanglement on a filling line and to be easily unsealable when being used. SOLUTION: A cover 200 of the cap is connected with a cap main body 100 through a hinge 300, and the cap is unsealed by a pull ring, and a knob 132 for separating with a grip is protruded on a position in the vicinity of on one side of the hinge on a peripheral wall, while a slit is formed on a position adjacent to a root section of the knob for separating on the peripheral wall.  A through-channel 114 formed from the lower end of the slit to the lower end of the peripheral wall is provided, and a thin-wall fragile line 112 tilted from the lower end of the slit and reaching the lower end is formed on the peripheral wall, and a thin-wall fragile line 121 formed from the upper end of the slit, passing through the upper end of the peripheral wall and reaching a position in the vicinity of the other side of the hinge and formed in parallel with the peripheral wall is formed on the outer peripheral edge of a blocking plate, and a thick-wall fragile line 113 continued to the above thin-wall fragile line and reaching from the upper end of the peripheral wall to the lower end is also provided.
Patent JP-2000326356-A (JP)
Title: Manufacture of light guiding plate made of acrylic resin
Inventor: MURATA KENZO
IPC: G02B6/00
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To reduce a thickness and a small residual distortion by charging an acrylic resin in a mold at a specific injection rate. SOLUTION: An acrylic resin in the heated and melted state at, for example, about 220 to 290 deg.C is injected and filled from a nozzle through a gate provided in a mold at an injection rate of 1,000 cm3/s or above. An injection unit has a cylinder and a rotating screw inserted therein and injects the resin heated and melted in the cylinder from the nozzle at an end of the cylinder by the advancing screw. The injected resin may have a maximum injection rate from a start of filling the resin in the mold to an end of filling of a range of the injection rate of 1,000 cm3/s or above. After the resin is filled in the mold, the resin is cooled to obtain an object light guiding plate. Thus, even in the case of the plate having a small thickness or a large area, its residual distortion can be reduced.
Patent JP-2001262409-A (JP)
Title: Suit for competitive swimming
Inventor: TSUJINAKA KATSUYA
IPC: A41D31/00
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a suit for competitive swimming effective for straightening the posture of the swimmer, improving the motor function and increasing the propelling power. SOLUTION: The waist dimension on the pattern is set to 45-55% of the nude dimension of the waist of the swimmer for the swimming suit and the 1st front body and back body are made of a material having high stretch strength. The angle θ between the 1st and 2nd switch lines on the pattern of the 1st back body is set to about 105-125 deg. to bend the body above the waist of the trunk of the swimmer backward. Accordingly, the posture of the swimmer is kept to a straight form to reduce the resistance of water to the body of the swimmer, improve the motor function and increase the propelling power. Allowance is formed on each part near the broadest muscle of back, near the upper part of buttock and the side line of the 2nd front body.