baber/WOPTO huggingface dataset:
Patent JP-2002081151-A (JP)
Title: Architectural columnar material and architectural structural body making use thereof, and manufacturing method therefor
Inventor: ENDO HIROSHI
IPC: E04B2/00
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To provide an architectural columnar material capable of being simply manufactured and forming wall, plate or the like of the reduced number of the architectural columnar materials having a smaller diameter by timber from thinning or the like having high strength with a smaller diameter and an architectural structural body making use of the building columnar material. SOLUTION: The columnar material 1 has the approximately same shaped section, fitting grooves E1 consisting of surfaces F1 and F1 at approximately right angles along the longitudinal direction are included on one side, and projections E2 fitting to the fitting grooves E1 are included on the other side. The front ends of the projections E2 have small surfaces F2 approximately parallel with the longitudinal direction. Side faces F3 and F4 approximately parallel with the center face L connecting the projections E2 to the fitting grooves E1 are provided to at least one of first and second intermediate sections M1 and M2 between the projections E2 and the fitting grooves E1. Slopes G1 and G2 are provided between the intermediate sections M1 and M2 and the fitting grooves E1.  The columnar material 1 is capable of forming the wall or plate or the like by successively connecting a plurality of construction columnar materials 1a to 1c.
Patent JP-2002084066-A (JP)
Title: Multilayer ceramics substrate, manufacturing method thereof, and electronic device
Inventor: SAKAMOTO SADAAKI
IPC: H05K1/03
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To solve the problem where, at manufacturing a multilayer ceramics substrate based on so-called a non-contraction process, the flow of glass component contained in a base body green layer is obstructed so that a sufficient denseness is not attained in a ceramics layer acquired from the base body green layer as the base body green layer is constrained by a constraint green layer in a baking process. SOLUTION: A temperature rising speed between a binder removal process where a binder contained in the base body green layer 14 is removed and a baking process to bake a low-temperature baked ceramics material contained in the base body green layer 14 is set to 20 deg.C per minute or higher. Thus, the glass component contained in the base body green layer 14 is fluidized faster and the ceramics powder contained in the base body green layer 14 is started to be condensed earlier, so that the ceramics powder is sufficiently condensed before a final stage of baking.
Patent JP-2002078588-A (JP)
Title: Pillow
Inventor: ANDO KOJI
IPC: A47G9/10
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a pillow quickly absorbing and releasing and humidity of a head and keeping the shape even after many times of washings. SOLUTION: This pillow 1 comprises layers 3A and 3B made of washable cotton 2 and a layer 5 provided on one face of the cotton layers 3A and 3B and made of tubular resin chips 4. The cotton layers 3A and 3B are partitioned into two layers by a double stitched seam 7 at the nearly center section.
Patent JP-2001125225-A (JP)
Title: Image forming element
Inventor: DAGAN SANDRA J
IPC: B41M5/50
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide an image forming material improved in strength characteristic. SOLUTION: This image forming element contains a substrate containing cellulose fiber-containing paper having 200-1,800 newtons tear resistance.
Patent JP-2002091199-A (JP)
Title: Image forming device
Inventor: MOTOHASHI TAKESHI
IPC: G03G15/01
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To obtain a satisfactory image by preventing a decrease in a speed at which images are consecutively printed, and preventing image defects, such as banding and color smear, from occurring on an intermediate transfer body and an image carrier due to a change in load of rotation. SOLUTION: The image forming device transfers an image formed on the image carrier 11 to an intermediate transfer body 15c in a primary transfer position Y, and further transfers the image on the intermediate transfer body 15c to a transfer material in a secondary transfer position Z by a contact type transfer member 18a. In the image forming device, a length from the first transfer position Y to the secondary transfer position Z in the carrying direction B of the intermediate transfer body 15c is longer than the length of the maximum image.
Patent JP-2002054548-A (JP)
Title: Turbine with built-in generator for wave and primary conversion device
Inventor: TANIGUCHI SHIGERU
IPC: F03B1/00
Filed: 2000-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a valve-less turbine with guide plate air injection nozzle for wave capable of increasing the efficiency by incorporating a generator 2 in a turbine case 1 and reducing the number of bearings and by solving a problem with an output shaft seal. SOLUTION: The generator 2 is installed in a wave force turbine case 1, and a runner 4 is installed on the same axis thereof.
Patent JP-2001135572-A (JP)
Title: Scanning aligner
Inventor: NISHI TAKECHIKA
IPC: G03F7/22
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To control a stage accurately in a scanning aligner of slit scan aligning system. SOLUTION: A stage is controlled accurately by measuring the position in the scanning direction of first stages 10, 11 movable while holding a mask 12 using a plurality of measuring beams LRy1, LRy2 and measuring the position in the scanning direction of a second stage 4 movable while holding a substrate 5 using a plurality of measuring beams LWy1, LWy2 thereby reducing error due to fluctuation of air.
Patent JP-2002093348-A (JP)
Title: Getter shield structure of electron beam position detection device and cathode-ray tube using the same
Inventor: INOUE TAKAHIRO
IPC: H01J31/00
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To obtain a getter shield structure of an electron beam position detection device that can prevent conduction of the index electrode and the shield plate by adhesion of the getter and enhance reliability of electron beam position detection, and a cathode-ray tube using the same. SOLUTION: This is a getter shield structure of an electron beam position detection device 31 that outputs electric signals corresponding to the irradiation of the electron beam eB installed in the cathode-ray tube, and comprises an index electrode 15 that is made of a conductive material and has an opening for detecting the electron beam position and a shied plate 17 that shields the electron beam eB transmitted from the opening. The index electrode 15 and the shield plate 17 are connected through an insulator or a resistor 23, and the insulator and the resistor 23 are covered by a cover with a gap.
Patent JP-2002087582-A (JP)
Title: Powder distribution device
Inventor: FUKUSHIGE KAZUNORI
IPC: B65G47/18
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a powder distribution device of a simple distribution structure of easy maintenance and control, easily automated, securing distribution, and reducing cost. SOLUTION: A slide damper plate 2 which slides in parallel to a powder flow-down direction is disposed to a discharge port of a discharge distribution chute 10. By sliding the slide damper plate 2, opening of the discharge port 11 is changed to adjust distribution quantity between a part of powder 50 to straight flow down from the discharge distribution chute 10 and a part to be discharged from the discharge port 11, so that distribution quantity of the powder 50 can be properly adjusted by only adjusting slide quantity of the slide damper plate 2 to be easily automated. Since sliding of the slide damper plate 2 is the only action following opening and closing of the discharge port 11, a drive means 3 of the slide damper plate 2 can be efficiently actuated, and necessary force for the action can be restricted small. The drive means 3 can thus be compact, and cost can be reduced.
Patent JP-2001213332-A (JP)
Title: Steering device for vehicle
Inventor: TAKAMATSU TAKANOBU
IPC: B62D5/04
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To miniaturize a connecting means for mechanically connecting a steering shaft to a steering mechanism when a steering control part for driving the steering mechanism of a link-less steering device becomes out of order. SOLUTION: This steering device for vehicle is provided with a lock body 61 having a plurality of lock parts 61a for stopping the slip and a connecting body 62 to be switched between a lock position to be locked with the lock part 61a and a non-lock position and to be switched to the lock position when a steering control part for driving the steering mechanism in response to the steering of a steering wheel becomes out of order between a steering shaft 3, which is not mechanically connected to the steering mechanism for changing direction of wheels, and the steering mechanism. Position of the connecting body 62 is switched by a solenoid 66.
Patent JP-2002087845-A (JP)
Title: Luminescent frosted glass
Inventor: KURAMASU HARUKI
IPC: C03C17/04
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To provide luminescent frosted glass which is capable of suppressing glare due to sunlight or illumination and has sufficient daylighting properties and also, is capable of effectively visual-recognized even when the field of view is obstructed (e.g. at night) and moreover, hazard such as earthquake or fire, occurs to cause functional insufficiency of illumination lamps or emergency lamps, due to lamp breakage or power failure, and provided with decorative properties. SOLUTION: This glass is produced by forming a luminescent frosted coating film consisting of a low-melting glass matrix and an inorganic luminescent fine powder dispersed in the glass matrix, on at least one surface of a transparent glass sheet, wherein the glass sheet provided with the luminescent frosted coating film has visible-light transmissivity adjusted to >=50% and a haze value adjusted to >=50%.
Patent JP-2002086078-A (JP)
Title: Cleaning tool
Inventor: HIRAI TADASHI
IPC: A47L13/23
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning tool which can properly keep the pressure of a cleaning body which is rotated by using a water flow motor. SOLUTION: In the cleaning tool having a head 11 which rotates the set water flow motor 14 by supplied water and simultaneously discharges water from a drain port 21, the cleaning body 1 composed of a mop ring body 2 which contacts an object to be cleaned, a protective ring body 3 placed on the upper surface of the mop ring body 2, a press ring body 4 which presses the protective ring body 3 elastically from above, and a fitting ring 5 which makes the mop ring body 2 and the press ring body 4 freely attachable/ detachable integrally to/from the motor 14 is fitted freely attachably/detachably to the motor 14, the fitting ring 5 forms a clearance between the mop ring body 2 and the press ring body 4, and the clearance communicates with the drain port 21 of the head 11 when the fitting ring 5 is fitted to the motor 14.
Patent JP-2002051728-A (JP)
Title: Method for producing extracted liquid from raw agaricus blazei murill
Inventor: YAMAKAWA IICHIRO
IPC: A23L2/38
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a method far producing a refreshing drink containing an extract from raw Agaricus Blazei Murill as the main ingredient. SOLUTION: This method for producing a refreshing drink comprises the following process: soaking raw Agaricus Blazei Murill washed in water, in at least one kind of potable aqueous organic acid solution for an arbitrary period of time, eliminating, as necessary, solids such as lees produced during the soaking period, through filtration, and subjecting thus obtained extracted liquid to sterilization at 65 deg.C for >=10 min or under a certain condition equivalent thereto. According to the above method, the Agaricus Blazei Murill ingredient considered to enhance the immunity of a user can be easily and inexpensively extracted, thus providing Agaricus Blazei Murill extract drinking water potable regardless of his (her) age.
Patent JP-2002089245-A (JP)
Title: Exhaust emission control system for internal combustion engine
Inventor: SUGAYA DAISUKE
IPC: F01N3/24
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust emission control system for an internal combustion engine capable of improving purifying efficiency of exhaust gas by accurately performing catalyst performance diagnosis by an oxygen sensor. SOLUTION: A front tube 2 portion and a rear tube 5 portion between a catalytic converter 3 of an eyhaust manifold 1 side and an underfloor catalytic converter 4 of a rear tube 5 side are connected by flanges 6 and 7 to form straight pipe shaped throttle parts S throttling the exhaust gas from the catalytic converter 3 of the exhaust manifold 1 side at the front tube portion 2 and the rear tube portion 5 between the catalytic converter 3 of the exhaust manifold 1 side and the underfloor catalytic converter 4. The oxygen sensor 10 is provided in the rear tube 5 between the flange 7 and the underfloor catalytic converter 4.
Patent JP-2002058745-A (JP)
Title: Method of detecting position of stylet and bougie utilizing vibrating function
Inventor: NOGUCHI TAKASHI
IPC: A61M25/00
Filed: 2000-08-15
Abstract: PROBLEM TO BE SOLVED: To provide a new endotracheal intubation capable of detecting the position by adding a vibrating function to a stylet and a bougie for the endotracheal intubation. SOLUTION: A vibrating function is added by mounting a small vibration motor at the tip of a stylet or a bougie for an endotracheal intubation and the vibration of the motor is sensed at the anterior region of the neck of a patient by touch on the surface of the body to determine the position thereof.
Patent JP-2002089299-A (JP)
Title: Electronic throttle control device for internal combustion engine
Inventor: KAWAHARA KENJI
IPC: F02D9/02
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To improve responsiveness of an electronic throttle control. SOLUTION: When a final DUTY formed by totaling a DUTY before a guard processing calculated as a throttle controlled variable to a previous carry- over DUTY exceeds 100%, or the limit value, the excess is added to a next DUTY before the guard processing as a carry-over DUTY so as to find the next final DUTY. If the next final DUTY exceeds 100%, the excess becomes the carry-over DUTY again, the excess DUTY is added to the DUTY before the guard processing one after another so as to find the next final DUTY but one. After this, a similar process is repeated. However, when the carry-over DUTY >0 (final DUTY >100%) is continuously repeated for a prescribed time, then the carry-over DUTY is set to 0, and the excess is prevented from carried over to the next.  When a prescribed time elapses after completing the straddle control, the carry-over DUTY is set to 0 and it is prevented from carried over.
Patent JP-2002100974-A (JP)
Title: Semiconductor device
Inventor: IKEHASHI TAMIO
IPC: H03K19/003
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device comprising a power-on reset circuit, in which a change in power-on detection level due to irregularities in the threshold of a used element or due to a temperature is small. SOLUTION: In the semiconductor device, a power-supply voltage VCC, supplied from the outside to a memory chip, is used as the internal power-supply voltage. The semiconductor device is provided with an oscillation circuit 21, which starts to generate clock pulses, when the internal power-supply voltage becomes higher than a first voltage VLGC; a boosting circuit 22 which receives the clock pulses so as to perform a boosting operation;  a reference-voltage generation circuit 28 which uses the output voltage of the boosting circuit as a power supply so as to generate a reference voltage and a voltage detection circuit 26, which comprises a comparison circuit used to compare the divided voltage of the internal power-supply voltage with the reference voltage, while the output voltage of the boosting circuit is used as the power supply and by which a first signal POR to become a first logic level 'H', when the internal power-supply voltage is higher than a second voltage Vpo2 is output as a power-on reset signal.
Patent JP-2002098025-A (JP)
Title: Ceramic check ball and pump part using the same
Inventor: KOMORIDA YUTAKA
IPC: F02M59/44
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To improve the wear resistance of a ceramic check ball, and provide a reliable pump part. SOLUTION: The ceramic check ball has a flat portion at a place for contact with a ball support part. Surface contact replaces conventional point contact or line contact with the support part to improve wear resistance. The ceramics check ball is especially suitable for a fuel injector for a diesel engine.
Patent JP-2001158374-A (JP)
Title: Crawler vehicle steering system with failure detection device
Inventor: HOU YIFEI R
IPC: B62D11/18
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To detect failures related to a steering pump and prevent vehicle turning unless actual turning is commanded by a driver. SOLUTION: When a steering control signal indicates that a steering wheel 74 is turned in a direction opposite to the direction of rotation of a steering motor 42, a control unit 70 saves a first ratio value representing a ratio of the motor speed to the pump speed. When the signal is unchanged after a certain time duration, the control unit 70 saves a second ratio value representing a later ratio of the motor speed to the pump speed. The control unit then calculates a difference between the first and second ratio values, and generates a fault signal if the difference has a magnitude which is less than a predetermined magnitude. Thus, the control system generates a fault signal when the sensed signal indicates that the position of a steering pump swashplate is not changing as it should in response to changes in steering wheel position.
Patent JP-2002108909-A (JP)
Title: Information providing and managing device and program recording medium therefor
Inventor: KOBAYASHI YOICHI
IPC: G06F17/30
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an information providing service for enabling a browser to know an event at that time point for each category only by watching list contents, exactly recalling the situation at that time from the entire event, knowing events close to a designated time point even when there is no information on a event corresponding to that time point and further facilitating user operation for information retrieval. SOLUTION: When the service of 'time designated travel' is requested from a user, with the time point arbitrarily designated from the user who desires browsing the information, an information providing server 1 extracts social information showing an event at this reference time point or events close to that time point by retrieving a general social information database on the basis of the reference time point prepares a page containing an index for calling the extracted social information and provides it to the user terminal 2 on the side of the user who desires browsing the information.
Patent JP-2002102701-A (JP)
Title: Ordinary temperature catalyst
Inventor: TANABE TOSHITAKA
IPC: A61L9/00
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To produce an ordinary temperature catalyst which is activated at ordinary temperature below 50 deg.C so that it can decompose and remove environmentally pollution load materials such as CO, amines and formaldehyde. SOLUTION: This ordinary temperature catalyst is obtained by carrying a noble metal on an oxide with introduced oxygen deficiency, and >=90% of the noble metal is carried in the form of fine particles of <=2 nm particle diameter. Active oxygen contained in the oxygen deficiency reacts with environmentally pollution load materials adsorbed on the surface of the catalyst at ordinary temperature below 50 deg.C to oxidize and decompose the materials. Though the active oxygen is consumed by the reaction, gaseous oxygen contained in the air is incorporated into the catalyst and becomes active oxygen, which reacts further with environmentally pollution load materials. Since the noble metal is carried as the fine particles, numerous active sites are present and the catalyst has very high activity at ordinary temperature below 50 deg.C.
Patent JP-2002104023-A (JP)
Title: Information providing method for vehicle and device
Inventor: YANAGISAWA TAKAMARO
IPC: G07C5/00
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To inform to a driver an estimation result of a driving state of the driver against global atmosphere in picture images and voice. SOLUTION: A hystogram or standard deflection of at least one vehicle information related to fuel consumption of a vehicle is computed at the time of using the vehicle, the vehicle information is rated by a point set for the computed histogran or the standard deflection, the estimation result is computed in accordance with each of the points of the rated vehicle information and it is informed to the driver in the picture images and the voice.
Patent JP-2002113664-A (JP)
Title: Seal mechanism of shot blasting device for wire
Inventor: KOBAYASHI YUJI
IPC: B24C9/00
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a seal mechanism of shot blasting device for wires capable of lessening the residual warp of a brush, preventing the shot from hopping out certainly, and performing brush replacement easily. SOLUTION: Three or more partitioning plates furnished with a through hole in each center are installed upright on a receptacle gutter case having a V-form section so that two or more brush inserting space is partitioned, and a shot takeout hole is provided in a receptacle gutter case slope corresponding with each brush inserting space, and two or more fiber brushes in quadrangular shape furnished with a cutout are loosely fitted in the brush inserting spaces alternately so that the fibers of the brushes intersect, and a lid having an inverted V-form section is put on the brush from above with a certain gap reserved in between.
Patent JP-2002112851-A (JP)
Title: Headrest
Inventor: MORINISHI KOJI
IPC: A47C7/38
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a headrest capable of receiving the head of a passenger reliably without degrading appearance while improving workability and reducing cost. SOLUTION: As for the headrest, the inside of a cover material (4) nearly like a bag is filled with fill (20), a nearly U-shaped frame member (6) is housed there and both of the stay parts (7) of the frame member are exposed. In the headrest, a connection frame member (10) bridging the frame members and having a projection part (16) inside of the cover material is provided at the bottom (8) of the headrest (1).
Patent JP-2002113306-A (JP)
Title: Sand collecting machine for sand sedimentaion basin
Inventor: IMADA KATSUYA
IPC: E02F3/92
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a sand collecting machine capable of easily being inspected, repaired and maintening at the outside of a sand sedimentation basin having a neither sand collecting machine nor fixed matters at the bottom and being a flat and simple form. SOLUTION: The sand collecting device is a machine for collecting sand accumulated at the bottom part of the sand sedimentation basin 1 and has a spraying nozzle 4 for spraying pressurized water, a transportation means for transporting the spraying nozzle 4 and a control mean for controlling the operation of spraying of the pressurized water and the operation of the transportation means.