baber/WOPTO huggingface dataset:
Patent JP-2002129869-A (JP)
Title: Method of supplying filler for use in long-size prelining tunnel construction method
Inventor: KIUCHI KAZUO
IPC: E21D20/00
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To ensure reinforcement of ground so as to enhance the safety for tunnel construction work in a long-size prelining construction method for reinforcing the ground through prelining function based on a long-size tubular prelining member, by providing techniques for supplying fillers such as grout or chemical to the mid portion of a filling area formed around the tubular prelining member so that the filler is supplied to the overall length of the area, as well as supplied to both sides of the area, which is easy to achieve even with conventional construction. SOLUTION: An appropriate number of openings 6 are formed in the tubular prelining member 1 or a connecting member 3 installed around the working face of the tunnel prior to excavating work, and a filler such as grout or chemical is supplied via the openings 6 to the mid portion of the area to be filled around the member 1. The filler is supplied to both sides of the area using a conventional construction method which may be employed in some cases. The filler is also precisely supplied to the overall length of the area.
Patent JP-2002127802-A (JP)
Title: Assist grip for automobile
Inventor: ITO TETSUO
IPC: B60N3/02
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide an assist grip causing no gap at the cross-directional contacting part between an opening 17 and a cap 18 and providing excellent appearance quality and workability. SOLUTION: A recessed part 13 for containing the head of a fitting bolt is formed at both ends of a grip body 11. The cap 18 for covering the opening 17 of the recessed part 13 is formed separately from the grip body 11 and slidably fitted to a slide groove 20 formed along both cross-directional sides of the opening 17.
Patent JP-2002125882-A (JP)
Title: Roll paper holder
Inventor: IWAKOSHI TAKESHI
IPC: A47K10/36
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a roll paper holder which facilitates drawing and cutting of paper with one hand. SOLUTION: An upward movement of a paper cutter 7 in drawing and cutting paper Ra from a roll paper R presses a paper pressing plate 11 against the upper surface of the roll paper R through toothed portions 9a and gears 12.
Patent JP-2002126033-A (JP)
Title: Air-spray mist sauna system
Inventor: OZAWA TOKUO
IPC: A61H33/10
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To provide an air-spray mist sauna system having excellent usability by allowing the start of the drive of a ventilating fan to be interlocked with the use of a mist sauna and automatically stopping the ventilating fan. SOLUTION: The air-spray mist sauna system is provided with a bathroom 6 having such a structure as to make sprayed hot and cold water hard to leak outside by keeping an opening/closing port closed up, the ventilating fan 15 installed in the bathroom 6 for the purpose of discharging air and the sprayed hot and cold water within the bathroom 6, a hot and cold water jetting device 18 for spraying the hot and cold water within the bathroom 6, a control part 13 mounted on the jetting device 18 so as to control the spraying of the hot and cold water, and an operation part 16 for operating the jetting device 18 through the control part 13. The control part 13 allows the ventilating fan 15 to drive for a prescribed time while being interlocked with operations for finishing the spraying of the hot and cold water by the operation part 16.
Patent JP-2002134781-A (JP)
Title: Amorphous silicon light-receiving element and manufacturing method therefor
Inventor: AOKI TOSHIHIKO
IPC: H01L27/146
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To provide an amorphous silicon light-receiving element and manufacturing method therefor, where an impurity remaining in a film-forming chamber is prevented from coming in an unintended layer, capable of preventing the characteristics of an element from degrading. SOLUTION: The amorphous silicon light-receiving element is provided where a p-layer, an i-layer, and an n-layer are sequentially deposited on a substrate. Here, at least one surface of these layers is hydrogen-terminated.
Patent JP-2002156066-A (JP)
Title: Poppet-type solenoid valve
Inventor: HAMADA KENJI
IPC: F16K31/06
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To unify a current value supplied to a coil to obtain a stable flow rate. SOLUTION: A movable iron core 26 reciprocatable by the excitation of the coil 24 is inserted into a valve hole 14 formed on a valve body 12. First and second valve seats 17, 18 are mounted among plural ports P, A, R formed on the valve body 12. First and second valve seal members 31, 32 seal the valve seats 17, 18 in interlocking with the movement of the movable iron core 26. The seal members 31, 32 are respectively provided with first and second coil springs 36, 43 to be abutted on the corresponding valve seats 17, 18. An elastic force adjusting screw 40 for adjusting a set dimension L of the second coil spring 43 is advancingly and retractingly screwed on the valve body 12.
Patent JP-2002093794-A (JP)
Title: Apparatus for manufacturing semiconductor
Inventor: MURATA YASUAKI
IPC: H01L21/31
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for generating a line-like plasma for treating a large area substrate. SOLUTION: Many cylindrical containers, each being made of a dielectric such as a quartz or the like, are aligned in a line-like state, and an interior of each of the containers is formed into a structure, in which its pressure can be reduced. Coils each for supplying a high-frequency power are wound around the containers aligned in the line-like state. A gas is supplied into the container, its pressure is suitably regulated, the high-frequency power is supplied to the coils to generate line-like plasmas.
Patent JP-2002130270-A (JP)
Title: Linear bearing mechanism
Inventor: MOCHIZUKI MASANORI
IPC: F16H25/22
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To simplify the structure of a retainer, and to enhance strength with respect to rotational force generated between a cylindrical main body and a shaft, and to improve precision of linear motion, in a linear bearing mechanism comprising of the cylindrical main body, a shaft inserted to the cylindrical body at an axial direction in a free of moving state, and a plurality of rolling bodies that are arranged between the shaft and the cylindrical body and keeps in rolling contact with them. SOLUTION: The rolling bodies are spherical bodies 3, and the spherical bodies 3 are disposed at positions in which a boundary between the cylindrical body 1 and shaft 2 is divided into even pieces in a circumferential direction and are further arranged in a pre-loaded state between a longitudinal groove 11 formed in the inner peripheral face of the cylindrical body 1 and a longitudinal groove 21, which is made to face the aforementioned longitudinal grove, formed in an outer peripheral face of the shaft. The direction of pre-loading onto the spherical bodies 3 is slant against a circumferential direction, and this slant direction is arranged symmetric among the spherical bodies adjacent to a circumferential direction.
Patent JP-2001169434-A (JP)
Title: Piping material
Inventor: SHIMIZU SHOHACHI
IPC: H02G3/04
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To determine arbitrarily a cable take-out position by forming a drawing outlet at an arbitrary position. SOLUTION: A main part 2 which has a cylindrical shape consisting of circumferential walls, laid in a longitudinal direction; and a conductor 3 which is buried in the circumferential wall of the main part 2 in the longitudinal direction in order to detect the position of the main part 2, and buried in a slab from the surface of the slab; are provided.
Patent JP-2002127772-A (JP)
Title: Power distribution control device of four-wheel drive vehicle
Inventor: SAKAKIYAMA RYUZO
IPC: B60T8/1755
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To maintain excellent running without giving a driver a sense of incompatibility by successively performing vehicle behavior control and optimum power distribution control without any interference more than necessary even in the case that a vehicle behavior control device is operated to perform the vehicle behavior control. SOLUTION: A front and rear power distribution control part 40 calculates a torque response torque Tt, differential rotation response torque Ts, and a yaw rate feedback torque Ty. A transfer clutch torque setting part 46 makes transfer clutch torque Ttr Ttr=Tt+Ts+Ty in the case that a torque down instruction by traction control is not performed and braking force control is not operated, during torque down instruction output by the traction control, Ttr=Tt in the case that the braking force control is not operated, in the case that the braking force control is operated, the braking force control is varied during under-steering inclination suppression or during over-steering inclination suppression, and Ttr=Tt+Ttryh by using a set correction amount Ttryh.
Patent JP-2002137396-A (JP)
Title: Ink-jet head
Inventor: MICHIHIRO TOSHIAKI
IPC: B41J2/05
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a high performance ink-jet head capable of forming a desired image by accurately impacting ink droplets on a recording paper. SOLUTION: An ink-jet head comprising on the upper surface of a glaze substrate 2 a head substrate 1 having a large number of heat generating resistors 3 and a large number of individual power feeding wirings 4 disposed in the main scanning direction, and a nozzle member 8 having a large number of ink ejecting holes 9, with a predetermined interval provided therebetween, with the gap between the head substrate 1 and the nozzle member 8 filled with an ink 10, for executing a recording operation while circulating the ink such that the ink 10 is moved on the large number of the heat generating resistors 3 in the sub scanning direction,  wherein the large number of individual power feeding wirings 4 are classified in a plurality of groups as well as the individual power feeding wirings 4 belonging to each group are disposed radially so that ink supplying holes 1a are provided in a blank part on the glaze substrate between the adjacent groups and outside the groups disposed on both ends in the main scanning direction, is provided.
Patent JP-2002135047-A (JP)
Title: Two frequency sharing array antenna
Inventor: ANDO TOSHIYUKI
IPC: H01Q21/24
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a two frequency sharing array antenna having orthogonal polarized wave diversity functions without mutual interference. SOLUTION: The two frequency sharing array antenna 1 having orthogonal polarized wave diversity functions without mutual interference is realized by arranging antenna elements 3-1 to 3-4, 5-1 to 5-4 and 7-1 to 7-4 different in resonance frequencies on the same plane at different intervals.
Patent JP-2002137624-A (JP)
Title: Temperature control device for vehicle
Inventor: TABATA ATSUSHI
IPC: B60H1/04
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a temperature control device for a vehicle for improving energy efficiency of the whole of the vehicle by efficiently heating a cabin of the vehicle and performing temperature controls for a transmission and an internal combustion engine. SOLUTION: A first heat storage tank 44A is provided in a coolant flow passage 34 in which coolant circulating on the inside and outside of the internal combustion engine 12 flows. A second heat storage tank 44B is provided in an ATF flow passage 38 in which ATF circulating on the inside and outside of the automatic transmission 18 flows. The coolant flow passage 34 and the ATF flow passage 38 are connected by a heat exchanger 40 so that coolant and ATF may be heat-exchangeable. The coolant flow passage 34 and the ATF flow passage 38 are also connected to a heater core 58 to be a heating source for cabin heating.  When at least one of the internal combustion engine 12, the automatic transmission 18 and warming-up of the heater core 58 is required, a control part 56 switches the first and second heat storage tanks 44A and 44B, the coolant flow passages 34 and the ATF flow passage 38 and supplies heat that the first and second heat storage tanks 44A and 44B have to a heating requiring part.
Patent JP-2002142394-A (JP)
Title: Outer-rotor generator rotor
Inventor: HIRANO HIDETOSHI
IPC: H02K21/22
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a structure which enables minimum shape and size required for performance of generator and dispenses with deformation correcting process for an aperture of generator rotor by maintaining moment of inertia of an outer-rotor rotating machine to a constant value. SOLUTION: A projected part 7 of an additional weight (inertial mass) to generate predetermined inertia moment in the external circumferential side of an opening end part of the outer rotor rotating machine is formed to the entire circumference, in the external circumference of the opening of the generator rotor with the pressing and/or press forming.
Patent JP-2002140221-A (JP)
Title: Information processor, information processing method, and storage medium
Inventor: WAKAI MASANORI
IPC: G06F12/00
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a device or the like allowing each application to properly utilize a data base without providing access constraints between applications when a plurality of applications access the same data base. SOLUTION: This information processor accepting accesses to the data base by the applications is characterized in that it is provided with a notifying means notifying other applications when a content of the data base is changed by one of the applications.
Patent JP-2002152357-A (JP)
Title: Portable communication terminal, portable camera and portable communication terminal with portable camera
Inventor: UJII JIYUNICHI
IPC: G03B17/56
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a portable communication terminal by which the whole face of a user can be imaged only when a display device is arranged in a position in which the user can visually confirm a display content without being conscious of the position of a portable camera, to provide the portable camera, and to provide the portable communication terminal with the portable camera. SOLUTION: The portable communication terminal 1 is provided with a connector member 13 by which the portable camera 10 used to take an image is held to be detachable and a liquid crystal device 11 by which at least the image taken by the mounted portable camera 10 is displayed. The connector member 13 holds the portable camera 10 in a state that the optical axis AX of the portable camera 10 is tilted to the side of the device 11.
Patent JP-2002148368-A (JP)
Title: Electronic timepiece
Inventor: MURAKAMI TOMOMI
IPC: H01L31/04
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To keep a pattern on a solar cell form being seen and provide a dial with good appearance including a digital display. SOLUTION: A self-light emitting display element 3 is disposed on the lower surface of the solar cell 2, the whole surface of the solar cell is directly covered with a polarizing plate 12 and a 1/4λphase difference plate 13, the solar cell in the display area of the self-light emitting display element is cut out, and the surface is covered with a pigment-contained film 11.
Patent JP-2002149308-A (JP)
Title: Information input method and input device
Inventor: SUZUKI YASUKO
IPC: G06F3/02
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To resolve a problem that a conventional information input device cannot cope with a function of a future portable telephone, which will be able to transmit a long text of many thousands of characters, because this function is not taken into consideration in a device having the limited number of input keys like a portable telephone. SOLUTION: When it is sensed that a function selection key is touched with a finger or the like on a function selection picture, a cursor is moved to an item corresponding to the touched key on the picture (step S4), and the item to which the cursor has been moved is settled and is expanded (step S6) when the key is depressed (step S5). When another function selection key is next touched, the cursor is moved to an item corresponding to the touched key (step S4), and the operation of function selection keys is terminated, function selection is terminated (step S7). Since input is settled by depression of the touched key, a user can input desired information without seeing keys while seeing only the picture.
Patent JP-2002145440-A (JP)
Title: Tire conveying system
Inventor: OCHIAI TAKESHI
IPC: B65D19/38
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To realize an effective application of a space and a reduction of working man-hour in a tire conveying. SOLUTION: A pallet 1 loaded with tires 10 is conveyed to a receiving conveying line 20 by a fork lift and is slightly downwardly inclined to adjust a front part of a tire loading surface to a position of approximately the same height or a slightly higher position as compared with a projected surface 24a of a guide 24. Thereby, the tire 10 is naturally dropped off on a free roller 6 by an own weight without deforming a heap of the tire 10. When a part of tire at the lowermost stage rides on a conveyor 21, the tire is automatically conveyed by the conveyor 21 and is subsequently fed to a rear side as such.
Patent JP-2002144624-A (JP)
Title: Optical head and imaging apparatus comprising it
Inventor: KANEKO FUMIO
IPC: B41J2/44
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To provide an optical head ensuring a good color image by matching the irradiating position of light emitting element arrays on a photosensitive drum. SOLUTION: An LED head 5 for forming an electrostatic latent image on the surface of a photosensitive drum 4 by irradiating it with light comprises a substrate 12 for mounting a plurality of light emitting element arrays 11, lens arrays 13 provided in correspondence with the light emitting element arrays 11 and focusing light therefrom on the photosensitive drum 4, a lens holder 14 for supporting the lens arrays 13, and a frame 17 having a groove part 16 for holding the lens holder 14 and the substrate 12 wherein the opposite inner side faces 16a of the groove part 16 in the frame 17 and the opposite outer side faces 25a of the lens holder 14 are tapered.
Patent JP-2002143801-A (JP)
Title: Waste disposal site
Inventor: KOTANI KATSUMI
IPC: B09B1/00
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To commonly use a ground water collecting pit and an exuded water collecting/discharging pit between the adjacent land reclamation sections partitioned by a partition wall. SOLUTION: This waste disposal site 10 is prepared by digging the ground for the disposal site surrounded by an outer peripheral wall 12 and partitioning the disposal site into plural sections by the partition walls 14 so that waste can be reclaimed in every section successively. Pits 16, 18 are arranged for collecting/discharging the exuded water or ground water at the positions where the walls 14 cross each other cruciformly and/or at the positions where the wall 12 crosses the walls 14 in a T shape.
Patent JP-2001176239-A (JP)
Title: Broad tape cartridge for magnetic recording tape and cartridge system
Inventor: SALIBA GEORGE A
IPC: G11B23/087
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a cartridge system using a broad recording tape arranged in a tape cartridge. SOLUTION: The cartridge system includes a tape drive for moving the tape along a tape moving route and a positioning mechanism for positioning a recording head with respect to the recording tape. The broad tape cartridge includes a housing having a height smaller than both of the length and width of the housing. A tape assembly having at least supply tape reel and at least one take-up tape reel is arranged in the housing. The recording tape has a tape width substantially equal to the width of the housing. The revolving shafts of the reels extend substantially parallel to the width of the housing.
Patent JP-2002146081-A (JP)
Title: Polymer alloy molded product and method for injection molding thereof
Inventor: FURUYA NORIHIKO
IPC: B32B5/18
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To improve a product strength and dimensional accuracy of a molded product required to a polymer alloy by improving a method for molding without spoiling degree of freedom in a resin composition and a product design of the polymer alloy molded products and, specifically, to enable to apply to thick molded products by simplifying packing to a mold cavity and suppressing troubles such as warp and sink mark generated on the molded product mainly after molding. SOLUTION: This polymer alloy molded product is characterized in that the resin component of the polymer alloy is composed of 50-98 pts.wt. of a crystalline resin component and 2-50 pts.wt. of a polyphenylene ether-based rein component and the molded product is obtained by dissolving or absorbing >=0.2 wt.% of carbon dioxide in the polymer alloy and then packing to the mold cavity.
Patent JP-2002147694-A (JP)
Title: Very low temperature fluid storing container
Inventor: KIHARA YUICHI
IPC: F17C3/08
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a very low temperature fluid storing container capable of discharging a storage fluid to the outside by a device simple in structure. SOLUTION: This very low temperature fluid storing container 1, 60 is provided with an internal container 2 having an inner layer 6 for storing a very low temperature fluid formed in the interior, a vacuum sealed outer container 4 disposed in the periphery of the internal container to form an outer layer in a space up to the internal container, partition plates 38, 64 for partitioning the outer layer in the vertical direction to form plural chambers 40, 42, 44, 46, 66, 68, a vacuum means 47, 52 for evacuating the plural chambers of the outer layer, a fluid discharge means 12, 26, 28 connected to the lower part of the internal container to discharge stored very low temperature fluid to the outside of an external container, and a gas flowing means 48, 50, 72,  74 for stopping evacuation of the vacuum means for a designated chamber of the plural chambers when the very low temperature fluid is discharged by the fluid discharge means, and letting gas flow into the designated chamber to cause heat to enter, thereby evaporating the very low temperature fluid in the inner layer to pressurize the interior of the inner layer to promote discharge of the very low temperature fluid.
Patent JP-2002157675-A (JP)
Title: Road control system
Inventor: SHINOHARA MASANORI
IPC: E21F1/00
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To obtain information on vehicles on a road and to control environment facilities according to the vehicle information rather than relying on the signal from an environment sensor. SOLUTION: The road control system is equipped with environment facilities C1 to Cn provided by control sections E1 to En of the road E and environment sensors S1 and S2 provided on the road E. Route controllers B1 to Bn which control the environment facilities C1 to Cn according to the signals from the environment sensors S1 and S2 are provided by the control sections E1 to En. Vehicle monitor devices D1 to Dn are provided by the control sections E1 to En. The route controllers B1 to Bn control the environment facilities C1 to Cn according to the signals from the vehicle monitor devices D1 to Dn rather than relying on the signals from the signals from the environment sensors S1 and S2.