baber/WOPTO huggingface dataset:
Patent JP-2002088491-A (JP)
Title: Defoaming method and defoaming device for strip cleaning alkaline solution
Inventor: HOTANI SETSUO
IPC: B01D19/00
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To recover a cleaning alkaline solution from a strip cleaning line into a tank under avoidance of foaming equal to about 90% defoaming rate without dosing of a defoaming agent. SOLUTION: The strip cleaning alkaline solution from a liquid introducing pipe 2 is put into the tank 1 by downflow on a slope 3 of a gentle gradient disposed in the tank 1 and the downflow of the foam on the alkaline solution flowing on this gentle-gradient slope 3 is suppressed by a suppressing means 4.
Patent JP-2001138999-A (JP)
Title: Vent valve and vent passage for helicopter tank
Inventor: SCHLEGEL WERNER
IPC: B64D37/00
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To fill a helicopter tank almost full while maintaining the function of a vent passage of the helicopter tank in a perfect state. SOLUTION: Regarding the vent valve and vent passage for the helicopter tank, the vent valve is provided with a closing mechanism 15 for putting the tank in the closed state by closing the vent passage 81 when connection between an airframe and the tank is cut off. The closing mechanism 15 is disposed in a valve housing of the vent valve. The closing mechanism 15 is provided with a movable closing member. To attain the above-mentioned purpose, the closing member of the closing mechanism 15 is formed of a valve ball 10 for closing the vent passage 81 according to the liquid level in the tank 4, and the vent passage 81 is connected to a vent passage of another tank through a connecting passage.
Patent JP-2002085113-A (JP)
Title: Woven slide fastener stringer
Inventor: SHIMONO TACHIHARU
IPC: A44B19/54
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a woven slide fastener stringer whose pitch between neighboring engaging element parts is stabilized to obtain strong fixing between engaging element rows and easiness of stable engaging with and releasing from the counterpart engaging element row. SOLUTION: Continuous element rows ER made of synthetic resin monofilament are orderly woven into a fastener tape along one side edge part by plural parallel fixing warps 3-8 simultaneously with weaving the fastener tape. Among plural parallel fixing warps 3-8, at least one or more fixing warps 7, 8 placed to the connecting part RC side are constituted of monofilament to set the fastening force of engaging element part E by the fixing warps 7, 8 to the connecting part RC side is larger than the fastening force of the engaging part by the fixing warps 3 to 6 to the engaging head part EH side.
Patent JP-2002089778-A (JP)
Title: Liquid transport tube
Inventor: ITO ARIMICHI
IPC: F16L59/02
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a small sized and lightweight liquid transport tube capable of improving a heat retaining property and remarkably saving an energy by stopping heat from being discharged to the outside. SOLUTION: A thin insulating sheet 12 is wound around a tube body 11 for transporting liquid. Since a heat radiated to the outside is stopped, a heat retaining property can be improved and an energy efficiency can be increased remarkably. In addition, the size and weight can be reduced, and thus a transport cost can be reduced and a mounting operation can be facilitated.
Patent JP-2002089309-A (JP)
Title: Speed governing device for engine
Inventor: SHIMIZU TERUFUMI
IPC: F02D17/00
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To prevent adverse effect such as seizure of a piston and a cylinder, by reducing engine temperature before engine stop. SOLUTION: This speed governing device for an engine comprises an engine stop means 26, and the engine stop means 26 comprises a temperature detecting means 27 and a control means 16. The temperature detecting means 27 detects at least one of a cooling water temperature and a lubricating oil temperature. When the temperature detecting means 27 detects a temperature exceeding a predetermined temperature, the control means 16 reduces an engine speed, and after a predetermined time has elapsed, the control means 16 stops the engine.
Patent JP-2001188246-A (JP)
Title: Liquid crystal display device
Inventor: NAGATA KATSUNORI
IPC: G02F1/1345
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device having a mount structure permitting to supply each TCP with a driving voltage less influenced by a voltage drop caused by wiring resistance associated with upsizing of a liquid crystal panel. SOLUTION: The liquid crystal panel 1 is provided with plural source TCPs 5 connected with source wiring 11 and a circuit board 2 for supplying signals for driving the liquid crystal to the source TCPs 5. The panel is provided with panel wiring 12 for sequentially transferring the signals supplied from the circuit board 2 to each source TCP 5 among the individual source TCPs 5, and is also provided with flexible boards 6 for stabilizing the signals to be transferred to the above panel wiring 12 for transfer.
Patent JP-2002085659-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To prevent an abnormality from being generated in an internal apparatus by a noise occurring on a power line. SOLUTION: A noise filter circuit 162a is provided on a 5 V-line fed to a main substrate 31. An input stage capacitor 161a is arranged between the input side of the noise filter circuit 162a and the ground level, and a capacitor 163a is arranged between the output side of the noise filter circuit 162a and the ground level. A double L-type noise removing circuit is formed with the capacitor 163a and the noise filter circuit 162a. A voltage stabilizing capacitor 164a is arranged between a signal line on the rear stage of the double L-type noise removing circuit and the ground level, thereby noise can be effectively reduced.
Patent JP-2001104623-A (JP)
Title: Recording medium processor
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a recording medium processor capable of positively controlling the rent of game media on the pachinko game machine side without strain and highly convenient for players. SOLUTION: Ball dispense action is positively controlled without strain while maintaining communication between a pachinko game machine and a card processor by transmitting a ball dispense request signal, receiving a ball rent preparation signal and transmitting a ball dispense command signal between the pachinko game machine and the card processor. If the reply of the ball dispense preparation signal is not sent for a specified period of tie, ball dispense command control is suspended. Electric power is supplied from a power supply 700 on the pachinko game machine side to the card processor side. A card balance display 50 and a ball dispensing approval display 48d are provided and the card processor is constituted separably from the pachinko game machine.
Patent JP-2002089975-A (JP)
Title: Heat source equipment
Inventor: YABE MASAYOSHI
IPC: F24S90/00
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a heat source equipment having excellent radiant cooling capability and durable against a long term use in the equipment used as a sky radiator and/or a solar collector. SOLUTION: The heat source equipment comprises a radiant absorber (2) of an electromagnetic wave having a heating medium circulating passage, a case (3) for housing the absorber, and a cover (4) disposed on an upper surface of the case and capable of transmitting the wave. In this case, the surface of the cover is constituted of an ultraviolet absorber-containing resin.
Patent JP-2001135517-A (JP)
Title: Isotropic rare earth bond magnet
Inventor: ARAI SEI
IPC: H01F7/02
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a magnet which has high magnetic flux density and is excellent in magnetization and reliability. SOLUTION: This isotropic rare earth bond magnet is formed by combining magnet powder containing rare earth elements manufactured by a quenching method by using binding resin. In the second quadrant of a B-H figure showing magnetic characteristic at a room temperature, the magnetic flux density exists always in a region upper than a straight line expressed by a formula (I), in a region of higher B side than a straight line of Pc=2.0. The intrinsic coercive force (iHc) is 5.1-9.0 kOe. formula (I): B=1.25×ρ+1.25×H where B is magnetic flux density, ρ is density of bond magnet, and H is demagnetizing field.
Patent JP-2002099758-A (JP)
Title: Sales promoting method for related commodity by virtual store using game software and sales promoting method for game software
Inventor: NAKAMURA MASARU
IPC: A63F13/69
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a commodity sales promoting method allowing ordering of a related commodity on the half-way of the performance of game software and acquiring richer customers. SOLUTION: A virtual store selling an actual commodity is constructed in game software installed in terminal equipment 2 loading a net function by targeting on the customer having a specified hobby for performing game software. The ordering of the related commodity is promoted through the virtual store and sales mediation is performed via a network 3. Thus, an original commodity can be ordered during game performance and the related commodity is a carefully selected original commodity which can be ordered only in the virtual store in game software. Thus, rich customers are given satisfaction of a kind. Then, a character similar to the prescribed character detected in the game is given in the real world.
Patent JP-2001326762-A (JP)
Title: Data processing apparatus and its controlling method
Inventor: NISHIKAWA MASAHITO
IPC: H04N1/00
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a data processing apparatus capable of standardizing the interface of a managing module for managing a variety of data and a user module for registering/citing/deleting the variety of data through the managing module. SOLUTION: The user module communicates with the managing module by a fixed procedure based on a data identification number corresponding to registering object data and the user module can register the registering object data using the managing module by a standardized interface without being affected by the form of the direct handling of the registering object data in the managing module.
Patent JP-2002111340-A (JP)
Title: Antenna
Inventor: KOSAKAI OSAMU
IPC: H04B1/3822
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To prevent a user's hand from touching the rod antenna of a portable telephone set during conversation. SOLUTION: This device has a structure such that a user's hand 21 hardly touches the antenna element 3 when grasping the casing 11, by providing an protection part 31.
Patent JP-2002096723-A (JP)
Title: Front wheel brake fluid pressure control method for motorcycle
Inventor: ARAI NORIYUKI
IPC: B60T8/172
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To prevent a motorcycle for executing anti-lock brake control of a front wheel brake independently of a rear wheel brake from largely changing behavior during the independent anti-lock brake control of the front wheel brake and from being affected by a feel of the failure of a brake fluid pressure for improving braking feeling. SOLUTION: When anti-lock brake control is executed by using the front wheel brake only in the state that the friction coefficient of a road surface is a predetermined value or more, a counter is set, as the slippage rate of a front wheel being less than a predetermined value gets to the predetermined value or more, for counting in such a manner that the lapse of time from the slippage rate being the predetermined value or more in the state of setting the counter can be reset each time the slippage rate is the predetermined value or more. The brake fluid pressure of the front wheel brake is prohibited from being increased and held in such a state before the lapse of time reaches a predetermined time.
Patent JP-2001126581-A (JP)
Title: Key switch device
Inventor: WATANABE MAKOTO
IPC: H01H13/14
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a key switch device for positioning a flexible circuit board to a support plate, which is difficult to manage owing to the high flexibility resulting from its simplicity and thinness inherently obtained by decreasing the cost. SOLUTION: A link member 7 has engaging pins 15 and 16 slidingly engaged by an engaging strip 35 of a support plate 25, and a link member 8 has engaging pins 21 and 22 slidingly engaged by an engaging strip 36 of the support plate 25. A flexible circuit board 30 is provided with insertion openings 30A through which the engaging strips 35 and 36 are respectively inserted so as to position the flexible circuit board 30 to the support plate 25.
Patent JP-2001350790-A (JP)
Title: Distributing method for guide information corresponding to user information on two-way communication network, communication system therefor and information recording medium
Inventor: BAR-LAVI SHAI
IPC: H04N21/81
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a system for expanding effective direct marketing by distributing information based on the segmented information of a user through a computerized two-way communication network. SOLUTION: In a portable telephone set 3/miniaturized general computer 6 (user device), a mark information for showing the distribution of information provision with a program packaged for reading guide information is always present on a display picture at all the time and changed with received action information and taste information (segmented information) corresponding to the individual input information of the user and the read contents of the guide information is transferred. A guide providing information collecting site device 4 stores the segmented information transferred from the user device and provides the guide information.  A guide providing/expanding device 9 retrieves the segmented information stored in the guide providing information collecting site device 4, transfers the action information for reading the guide information corresponding to each of such information (consumer/user) to the user device and transfers that guide information.
Patent JP-2002104762-A (JP)
Title: Footstep for escalator
Inventor: NOSHITA AKIRA
IPC: B66B29/02
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To obtain a footstep for an escalator without occurrence of floating of a comb plate in an upper end side edge part in a damaged part, even when damaging a tightened part of the comb plate in the upper end side edge part tightened to the footstep. SOLUTION: A comb plate 15 in an upper end side edge part having a comb tooth piece 11 connected to a cleat 7 formed with a tread of a footstep 2 is provided in an edge part in an upper end side of a main frame in an upper surface of the footstep 2 moved to circulate in the sloped main frame. The comb plate 15 in the upper end side edge part is molded into a shape curved in the direction making an upper surface rise in the lengthwise center in the free shape, the center side from the lengthwise end in lengthwise both end parts is tightened to the upper surface of the footstep 2 by a tightening implement 13.  In this way, even when the comb plate 15 in the upper end side edge part is damaged in a tightened part, by tightening to the footstep 2 from upward by the tightening implement 13, restoration to the free shape of the comb plate 15 in the upper end side edge part is impeded, collision against the comb plate at passing time through an on/off getting port is prevented without generation of floating of a damaged part.
Patent JP-2002103119-A (JP)
Title: Boring device for wall surface or the like
Inventor: KOBASHI SHIGERU
IPC: B23D53/12
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a boring device for making a hole on an inner wall surface of a building or the like, capable of executing the boring with comparatively small load by efficiently transmitting the torque of a driving source to a cutting edge, preventing the cutting edge from being flared during the cutting, and easily replacing the cutting edge even though a edge tip of the cutting edge is worn out in accompany with the use, and including a means for improving the cutting quality of the edge tip. SOLUTION: The endless cutting edge and a driving mechanism for rotating the cutting edge are assembled in a casing, the driving mechanism can be advanced or retracted in the direction along the rotating spindle, a biaxial sprocket pulley is mounted to the driving mechanism, a timing belt engaged with a circumferential surface of the pulley is formed on a basic part of the endless cutting edge, and one of the two pulleys can be separated from or approached to the other pulley.
Patent JP-2002065105-A (JP)
Title: Artificial river
Inventor: ISHIGURO TOSHIO
IPC: A01K63/00
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an artificial river in which a fishing in a mountain stream, cultivation of river fish, cultivation of aquatic plant, or the like, can be carried out anywhere throughout the year without being affected by season and weather. SOLUTION: This artificial river is made so as to keep a water temperature at a temperature to make fishes in a mountain stream readily move and an aquatic plant readily grow. A water temperature is regulated by a heat exchanger arranged at a water supply part according to a detected water temperature by a water thermometer arranged in the flowing water of the artificial river.
Patent JP-2002114878-A (JP)
Title: Flame-retardant resin composition and molded part using the same
Inventor: NISHIGUCHI MASAMI
IPC: C08K9/06
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a flame-retardant resin composition having high flame retardance and excellent mechanical characteristics, free from environmental problem such as reclamation or incineration in waste disposal, capable of carrying out recycle and excellent in mass production, heat resistance, abrasion resistance, oil resistance and pressure welding processability. SOLUTION: This flame-retardant resin composition is obtained by heating and kneading (A) 100 pts.wt. thermal resin component composed of (a) 10-90 wt.% peroxide-decomposable type thermoplastic polyolefin resin, (b) 90-10 wt.% peroxide-crosslinkable type thermoplastic polyolefin resin and/or thermoplastic polyolefin rubber with (c) 0.01-0.6 pt.wt. organic peroxide, (d) 0.03-1.8 pts.wt. (meth)acrylate-based and/or acrylic crosslinking auxiliary and (B) a metal hydrate pretreated with a silane coupling agent at a melting temperature or above of the above thermoplastic resin component (A).
Patent JP-2002116144-A (JP)
Title: Oil film detecting apparatus
Inventor: KASAI SHINYA
IPC: G01N21/47
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To provide an oil film detecting apparatus having a simple structure whose price can be made inexpensive, and capable of being easily installed, maintained, and managed. SOLUTION: The oil film detecting apparatus includes a source of laser beams 21 which applies laser beams to a water surface 100 to be detected; a beam capturer 22 for capturing the laser beams reflected from the water surface 100; a light receiver 23 mounted onto the light capturer 22; an actuating portion 4 for actuating the source of laser beams 21 and the light receiver 23; and an arithmetic processing portion 52 which determines that an oil film is detected if the amount of light received by the light receiver 23 is greater than a predetermined value. The light capturer 22 includes an integrating sphere 26 for irregularly reflecting the incident beams.
Patent JP-2002113954-A (JP)
Title: Thermal recording material
Inventor: MITSUO HIROBUMI
IPC: B41M5/333
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a thermal recording material having a high coloring density, causing little a ground fog and being excellent in the shelf stability of an image part and thermal head matching characteristics. SOLUTION: The thermal recording material has on a substrate a thermal coloring layer containing an electron donating colorless dye and an electron accepting compound. The thermal coloring layer contains N-(4-hydroxyphenly)-p- toluenesulfonamide as the electron accepting compound and further contains calcite-series precipitated calcium carbonate light and/or aluminum hydroxide as an inorganic pigment.
Patent JP-2002122642-A (JP)
Title: Capacity determining method for secondary battery
Inventor: SAWADA TAKESHI
IPC: H02J7/00
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a capacity determining method for a secondary battery accurately detecting a capacity of a secondary battery. SOLUTION: A plurality of data pairs of currents and voltages of the battery are measured and stored (ST1). Voltage/current characteristics of the battery are determined on the basis of the data pairs of each current and voltage (ST4). A maximum dischargeable power Pout, max and a maximum chargeable power Pin, max are determined on the basis of the voltage/current characteristics (ST5 and ST6). An SOC of the battery is estimated on the basis of both the maximum dischargeable power Pout, max and the maximum chargeable power Pin, max (ST9).
Patent JP-2002120508-A (JP)
Title: Hub unit for automobile
Inventor: OKUMA TAKEO
IPC: F16C33/64
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To improve durability while suppressing cost increase and enlargement. SOLUTION: A hub body 2a and an outer wheel 4 are made of medium carbon steel, and an oblique lattice part is hardened with quenching. An inner wheel 3a is made of carburized steel, and an oblique lattice part is hardened with carburization quenching. The inner wheel 3a having a second inner wheel raceway track 12 having the severest condition in the rolling fatigue life is made of carburized steel having high durability.
Patent JP-2002134171-A (JP)
Title: Lithium secondary battery
Inventor: OBARA HIDEHIKO
IPC: H01M10/0567
Filed: 2000-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a stable lithium secondary battery, using carbon as a negative electrode active material and a nonaqueous electrolyte containing propylene carbonate as a solvent. SOLUTION: Carbon of the negative electrode active material is used by covering it at least one portion thereof with an aqueous polymer compound which is negatively electrified in water. The nonaqueous electrolyte contains a compound which is reduced at a potential higher than that of propylene carbonate.
Patent JP-2002131128-A (JP)
Title: Spectroscopic photometer
Inventor: HAYASHI HIDEMIKI
IPC: G01J3/10
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a spectroscopic photometer which can conduct stable, drift-free measurements by preventing the heat transfer from a light source housing, which is heated to a high temperature, to an optical bench which mounts an optical measurement part. SOLUTION: A light source housing 3, which is heated to a high temperature due to the heat generation of a halogen lamp 1 encapsulated within, is surrounded by a case 18, and a cooling fan 10b generates an air flow B to dissipate heat. A housing supporting plate 5, which is formed of a heat insulator holding the light source housing 3, and a connecting block 6 are attached to a heat dissipation fin 7, while an optical bench 9, which mounts an optical measurement part, is mounted on the heat dissipation fin 7 through mounting feet 8 formed of a heat insulator. The heat in the light source housing 3 is released before it conducts to the optical bench 9 by an air flow A streaming toward the heat dissipation fin 7 by the operation a cooling fan 10a.