baber/WOPTO huggingface dataset:
Patent JP-2002275983-A (JP)
Title: Construction method for floor
Inventor: MIYAZAKI KAZUYUKI
IPC: E03C1/20
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a construction method for a floor capable of easily offering the excellent waterproofness and of reducing the cost for a portion adjacent at least to an entrance to a bath room or shower room of the floor for a lavatory or a dressing-room in adjacent to the lavatory or the shower room such as the lavatory, dressing room or the like. SOLUTION: A floor width adjusting member is fixed to the waterproof floor pan and/or a side wall surface by covering from the above from the end edge portion of the floor surface forming portion making the floor surface of a next room provided along the waterproof floor pan by using the main body of the adjusting member of the board-shaped floor width adjusting members in the floor working method forming at least a part of the floor of the neighboring room by laying the waterproof floor pan along a partition wall to the neighboring room adjacent to the bathroom or shower room and its entrance side.
Patent JP-2002277118-A (JP)
Title: Ice of electrolytic water and method for stabilizing electrolytic water
Inventor: ARAI SEIICHI
IPC: A23B4/06
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for enhancing the stability of properties of acid water, alkaline water and mixture water thereof produced through electrolysis of water into which sodium chloride is dissolved. SOLUTION: Ice of electrolytic water is produced by making ice of acid water, alkaline water and mixture water thereof produced through electrolysis of water into which sodium chloride is dissolved.
Patent JP-2002288865-A (JP)
Title: Optical pickup
Inventor: HIROI MASAKI
IPC: G11B7/095
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an optical pickup capable of securing the initial flatness of a mirror for correcting comatic aberration caused by a tilt. SOLUTION: A wave front correcting mirror 10 which corrects the wave front of a light beam is arranged in the optical path of the light beam from a laser beam source 15 to an objective lens 12. The wave front correcting mirror 10 comprises a reflection surface 1, a silicone substrate 6, an insulating layer 7, a flatness-correcting electrode 4b, a flatness-correcting piezoelectric layer 2b, a common electrode 4a, an aberration-correcting piezoelectric layer 2a and an aberration-correcting electrode 5, which are all laminated in this order. The electrodes 4a and 5 and the piezoelectric layer 2a constitute an aberration- correcting driving means which changes the form of the reflection surface 1 to correct the wave front aberration caused by the tilt of an optical disk 11 or the like.  The electrode 4b and 4a and the piezoelectric layer 2b constitute a flatness-correcting means which changes the form of the reflection surface to secure the flatness of the reflection surface when the aberration-correcting driving means does not work.
Patent JP-2002288362-A (JP)
Title: Product processing system
Inventor: MINO NORIHISA
IPC: G06Q50/10
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To solve the problem that glass or ceramic products are relatively heavy and hence it costs much to transport those samples and it takes a long time to transport the products although the work is finished in a short time such as several tens of minutes. SOLUTION: This product processing system is provided with an acceptance information detecting means 4 for detecting the location of a user (company A), the classification of a product, the purpose of the product processing, that is, purchase or repair, the desired term of delivery, or the desired time for repair and a schedule calculating part 5 for calculating a sales plan or a repair schedule based on a plurality of pieces of request information detected by the acceptance information detecting means. Thus, it is possible to sell the product, or to visit the location of the user (by a trailer 6) in order to manufacture or repair the product at the spot, and to provide the product to the user.
Patent JP-2002285637-A (JP)
Title: Column base fixing structure and unit building
Inventor: IIBOSHI TOMOE
IPC: E04B1/24
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To simplify a column base fixing structure used for jointing in a building. SOLUTION: In the column base fixing structure, a guide pin 16 with an internal thread 16A is provided in a standing manner in an upper end face plate 15 of a capital 12 of a lower-floor structure 10, a hole part 28, into which the guide pin 16 is fitted, is formed in a lower end face plate 27 of a column base 22 of an upper-floor structure 20, a pipe body 31 is provided around the hole part 28 on the plate 27 of the structure 20, and a bolt 34, which is inserted into a bolt supporting plate 32 provided in an upper part of the pipe body 31, can be screwed into the internal thread 16A of the guide pin 16.
Patent JP-2002285290-A (JP)
Title: High strength and highly fatigue resistant steel for structural purpose and production method therefor
Inventor: FUDA KENJI
IPC: C22C38/52
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide high strength and highly fatigue resistant steel for structural purpose which has a more improved fatigue life than that of the conventional high strength and highly fatigue resistant steel for structural purposes, and a production method therefor. SOLUTION: The high strength and highly fatigue resistant steel for structural purposes has a composition containing, by weight, <=0.3% C, 10.0 to 18.0% Ni, 8.0 to 16.0% Co, 1.0 to 5.0% Mo, <=0.10% Ti, 0.5 to 1.3% Al, 1.0 to 3.0% Cr and 0.0001 to 0.01% Ca, and the balance Fe with inevitable impurities, and in which inclusions consists of multiple oxide containing Al and Ca.
Patent JP-2002295879-A (JP)
Title: Exhaust quantity increasing device
Inventor: TOMURA TETSUJIRO
IPC: F26B9/02
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a exhaust quantity increasing device, which can simplify the installation construction and make restoration of its original state possible. SOLUTION: This exhaust quantity increasing device increases the quantity of exhaust exhausted from an existing ventilator which sucks indoor air and exhausts it to the outdoors, and which can be retrofitted.
Patent JP-2002291191-A (JP)
Title: Stator
Inventor: MIYAKE NOBUAKI
IPC: H02K5/04
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To obtain a reliable stator. SOLUTION: The stator 20 has a core 18 that is annularly formed by mutually rotating end sections of a plurality of cores 11 via a recess 11b and a projection 11c used as an interlocks section, plural insulating members 15 that are provided while magnetic teeth 11a of the core 18 are surrounded, plural coil 16 that are wound around each insulating material 15 for connecting via a bridge wire 17, and a frame 19 that is provided for surrounding the core 18 and retains the outer periphery of the core 18 by an inner-periphery surface 19a. The recess 11b and projection 11c of the core 18 are formed at a position apart from the inner-periphery surface 19a of the frame 19 inward with a predetermined spatial distance L, and at the same time and bridge wire 17 for connecting the coils 16 is wired near the recess 11b and projection 11c.
Patent JP-2001346454-A (JP)
Title: Weed-controlling board or sheet and method of producing the same
Inventor: IMANAGA NOBUHIRO
IPC: D21H17/61
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To obtain weed-controlling boards or sheets from the weed itself by using it as the raw material. SOLUTION: Weeds are cut and collected, then mixed or kneaded together with asphalt or a resin to prepare weed-controlling boards or sheets. The weed- controlling boards or sheets are laid on the slope faces of the places on which weeds tend to grow thickly, for example, protective road shoulders, median divided strips, traffic islands, the road constructionplanned sites, cuttings or bankings. The growth of weeds can be inhibited by the sun light-shielding effect and weed penetration resistance of the weed boards or sheets.
Patent JP-2002301612-A (JP)
Title: Drill
Inventor: NISHIKAWA MASAYUKI
IPC: B23B51/00
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To improve a cutting chip processing capacity without deteriorating strength of a drill, in the drill additionally provided with cross thinning in a tip end part. SOLUTION: A chamfer 8 not necessarily over the total length with the innermost point A of a crossing ridge line serving as a starting point is applied to the crossing ridge line between a thinning surface 7 and a flute surface 3, so as to promote natural deformation of a cutting chip 9 flowing out particularly from a thinning cutting blade 6. The cutting chip 9 is formed in shape made round compactly to be easily discharged, and the chamfer 8 is prevented from giving an influence to rigidity of a drill 1.
Patent JP-2002303107-A (JP)
Title: Spring retainer for internal combustion engine
Inventor: KOBAYASHI HARUKI
IPC: F01L3/10
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a spring retainer that is lightened and has high rigidity and fatigue strength. SOLUTION: This spring retainer 1 for an internal combustion engine has a cylindrical part 2 having in the center a tapered hole 2a engageable with a pair of cotters 4 and a flange 3 that is connected to the cylindrical part 2 and receives the upper end of a valve spring 6. The cylindrical part 2 and the spring flange 3 are integrally molded through sheet metal, and an outer peripheral part side abutting on the upper end of the valve spring 6 in the spring flange 3 is bent upward while being kept horizontally on the upper level than the inner peripheral side of a base, thereby forming an annular guide part 7 standing upward in the intermediate part of the spring flange 3.
Patent JP-2002302382-A (JP)
Title: Vertically suspending method of long size material
Inventor: KIMURA NOBUHIKO
IPC: B66C1/12
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a vertically suspending method for building up and temporarily arranging a long size material such as concrete by vertically suspending the long size material by a two-point suspending method, or carrying in and carrying out the other long size material. SOLUTION: This vertically suspending method of the long size material vertically builds up and temporarily arranges or carries in and carries out the long size material precast from a wall body of a concrete structure. In the vertically suspending method of the long size material, suspending metal fittings are fixed to two places unbalancing to a lengthwise directional gravity center position of the long size material, a suspending rope is installed on the two suspending metal fittings, a pulley is arranged in the middle of the suspending rope, the pulley moves the suspending rope by suspending the pulley, and lifts the lightweight suspending metal fitting side long size material from an end surface, and suspends the long side material in a vertical state,  and arranging positions of two fixtures arranged in the lengthwise direction of the long size material are limitedly arranged in two positions around 0.3 L from one end surface, and around 0.1 L from the other end surface to the length L of the long size material.
Patent JP-2002301947-A (JP)
Title: Mounting structure for shift lever boot
Inventor: MATSUI NORIYUKI
IPC: B60K20/02
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure for a shift lever boot capable of avoiding the coming-off of the boot without impairing its mountability. SOLUTION: A flange 5 overlapping with a surface of a vehicle body member 1 at an opening edge of its mounting hole 2 is provided on the lower end of the boot 4 with the shift lever inserted therein. A downward peripheral wall 3 is provided on the inner circumference of the mounting hole 2 while a tube part 6 fitting in the wall 3 is provided on an inner circumferential edge of the flange 5. A retainer 7 equipped with leg parts 8 paralleling to the inner surface of the tube part 6 is superposed, inside the boot 4, on the upper surface of the flange 5 and then an end of each leg part 8 is engaged with the deeper end of the wall 3. This causes the lower end of the boot 4 to get into the inner circumference of the hole 2, thereby enhancing the pressing effect of the retainer 7.
Patent JP-2002314949-A (JP)
Title: Signal conversion apparatus
Inventor: ARASE MASAYUKI
IPC: H04N7/01
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a signal converting apparatus for converting an image signal transmitted by a 1/60 non-interlaced signal into a 1/30 interlaced signal to output the signal. SOLUTION: In the signal conversion apparatus for converting the image signal picked up by a 1/60 non-interlaced camera into the 1/30 interlaced signal to output the signal, the image signals to be inputted are written in an FIFO type memory by switching between the image signals consisting of only scanning lines in odd-ordered rows and the image signals consisting of only the scanning lines in even-ordered lines, the written image signals are outputted at prescribed intervals in a time 2T two times a writing interval T. By doing this, the image signals for one frame transmitted by the 1/30 interlaced signal can be outputted by the image signals for two frames transmitted by the 1/60 non-interlaced signal, thereby converting the image signal transmitted by the 1/60 non-interlaced signal into the image signal transmitted by the 1/30 interlaced signal with a simple structure.
Patent JP-2002247146-A (JP)
Title: Semiconductor device
Inventor: KUBO EIJI
IPC: H04M1/724
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device that can generate a side-tone without increasing a load of a CPU and the need for an externally mounted circuit component. SOLUTION: A microprocessor 1 comprises a DSP (Digital Signal Processing circuit) 10, a CPU (11) for controlling the DSP 10 and an interface circuit 12. The interface circuit 12 comprises an input circuit 20 that inputs a digital signal synchronously with a first clock signal (CLK 1) and outputs the digital signal to the DSP 10, a gain adjustment circuit 21 capable of adjusting the gain of the digital signal supplied to the input circuit 20, and an output circuit (22) that adds a digital signal received from the DSP 10 to the digital signal with the adjusted gain and provides an output synchronously with the first clock signal. The signal path from the input circuit to the output circuit via the gain adjustment circuit is formed as hardware and so-called side-tone processing is implemented by a transmission digital signal passing through the signal path.
Patent JP-2002311154-A (JP)
Title: Microwave sensor
Inventor: TSUJI MASATOSHI
IPC: G01V3/12
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a microwave(MW) sensor that can be improved in operational reliability by suppressing the interference between radio waves transmitted from a plurality of MW sensors although the radio waves are made to have the same frequency when the sensors are arranged in the same space or respectively arranged in adjacent spaces. SOLUTION: Anticrime sensor units 1A and 1B respectively installed to facing wall surfaces of a room are respectively provided with MW sensors. The extending directions of the antennas 31 of the sensors are inclined by 45 deg. from the vertical direction. In the state where the sensor units 1A and 1B are respectively installed to the wall surfaces, the antennas 31 of the sensors are twisted from each other by 90 deg. and the microwave polarizing planes of the antennas 31 are formed in orthogonal planes. Consequently, the interference between the microwaves is suppressed.
Patent JP-2002311051-A (JP)
Title: Membrane probe block
Inventor: KA KANKEN
IPC: G01R1/067
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To solve problems in a probe block by a conventional technology which comprises a plurality of pins and can not provide satisfying conductivity when electrically connected, has an inclination of a needle head of each of the pins for joining to a test pad sufficiently, to damage the test pad and to give trouble in a back-end process in testing, and further cost for repairing the probe block by the conventional technology which is expensive. SOLUTION: A membrane probe block comprises a circuit sub-assembly having a plurality of test pads, and a circuit having a flexible printed circuit unit 502. The block further includes a suspending unit 300. A driver integrated circuit unit 200 is electrically connected to the circuit sub-assembly, and the flexible printed circuit unit 502 is electrically connected to the driver integrated circuit unit 200.
Patent JP-2002309893-A (JP)
Title: Cutoff method for gap between excavated hole and embedded pipe
Inventor: TAKANASHI TOSHIHIKO
IPC: F16L1/024
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for safely removing a cutoff device after drift excavation by filling a gap between an excavated hole and an embedded pipe inserted therein and sealing the gap according to a urethane injecting method. SOLUTION: There is provided a cutoff method for sealing the gap 23 between the excavated hole 21 for use in drift excavation according to a pipe jacking method, and the embedded pipe 5. According to the method, the ground is excavated by a propulsion unit having the cutoff device 3, from a peripheral surface of a shaft 20 bored beforehand, to form the excavated hole 21, and thereafter the embedded pipe 5 is propelled by following the propulsion unit, followed by injecting a chemical solution containing two-part expandable urethane resins into the gap 23 remaining between the excavated hole 21 and the embedded pipe 5, from the interior of the shaft 20. Then, the urethane chemical solution is expanded in the gap 23, so that the gap 23 is filled with the urethane chemical solution, which prevents mud and groundwater from flowing into the shaft.
Patent JP-2002306844-A (JP)
Title: Electronic game system
Inventor: KUSUKI MANABU
IPC: A63F13/55
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide an electronic game system by which a player never feels difficulty in operation for moving an object and can have a voluntarily operating feeding. SOLUTION: In the electronic game device 11 where the first object body (player character 101) by a picture processing control means 200 receiving an operation signal when the player operates a controller 12, a situation that the second object body (guiding character 102) guides the first object body along a moving path is formed.
Patent JP-2002309896-A (JP)
Title: Cover body bearer and pipe line constructing method using the same
Inventor: SATO KAZUO
IPC: E21D11/04
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a cover body bearer which can positively prevent deformation of a cover body in secondary lining or the like at the time of injecting a filling material, and facilitates carrying work and assembling work of the cover body bearers, and to provide a method for constructing pipe line using the cover body bearers. SOLUTION: The bearer arranged along an inner peripheral surface of the cover body 12 includes a main body 1 which is provided with an engaging portion 2 with which a penetrating member 9 engages in a disengageable manner. The penetrating member 9 is interposed between the bearers, and then pressed and fixed to the cover body 12 by a fixing means 3.
Patent JP-2002312177-A (JP)
Title: Interpreter high-speed execution device and method for executing interpreter at high speed used therefor
Inventor: TANAKA TOMOHISA
IPC: G06F9/45
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To provide an interpreter high-speed execution device, capable of enhancing the processing speed of an interpreter for executing a command row including repetitions and executing the interpreter, without having to previously scan the whole command row. SOLUTION: In this interpreter high-speed execution device 1 having the interpreter for sequentially executing the command row 10, a command code pointed by a pointer 11 is branched into labels to be processed. With respect to the processing of the command code, processing originally defined for the command code is executed, and then a next command is checked, before returning to the interpreter. When the next command has a command code processable following the command code, the execution device 1 newly introduces a command code for executing processing, having the same meaning that the processing originally defined for the command code and processing defined for the following command code are successively executed, and the command code is replaced with the newly introduced command code by rewriting.
Patent JP-2002311228-A (JP)
Title: Color filter and liquid crystal display device
Inventor: KISHIMOTO TAKEHIDE
IPC: G02B5/20
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a color filter more certainly preventing an ionic substance from mixing with a liquid crystal layer, and to provide a liquid crystal display device having excellent display quality even on the occasion of long hours of displaying under high temperature and high humidity. SOLUTION: The color filter is provided with a resin coloring layer composed of a plurality of colors formed on a substrate with a specified pattern. When the resin coloring layer is subjected to forced impurity extraction treatment in a state of contact with a liquid crystal, the resin coloring layer maintains >=80% holding ratio of voltage applied to the liquid crystal via the resin coloring layer. The liquid crystal display device is constructed by placing the color filter and a counter electrode substrate opposite to each other so as to form a gap part via a sealing member and by tightly sealing the liquid crystal layer in the gap part.
Patent JP-2002309666-A (JP)
Title: Fittings for attaching panel
Inventor: AKITA KANEO
IPC: E04B1/04
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a fittings for attaching a panel which is not dislocated from the side of a building frame as a result of corotation with the panel during panel installation without welding work. SOLUTION: A linking portion united with a shank or a linking portion whose turning is restricted is formed at the other end side of the shank to which external thread is made at least at one end side; an external thread member formed with a groove with a start point near the end portion at one end side of a shank and its end point at the middle portion of the shank or an external thread member forming a groove or a cut surface, an internal thread member screwed to the external thread, and a pin penetrated to a gap between the external thread member and the internal thread member are provided for the fittings for attaching the panel.
Patent JP-2002311785-A (JP)
Title: Image forming method and image forming device
Inventor: SATO KAZUHIKO
IPC: G03G21/10
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To provide an image forming method and an image forming device, by which excellent cleaning performance is held over a long term, an image defect is prevented from occurring and an excellent electrophotographic image is formed even in the case of using an organic photoreceptor. SOLUTION: In this image forming method, the surface of a cleaning blade on an opposite side to the surface abutting on the organic photoreceptor comes into contact with a metallic thin plate member, and the free length (a) of the cleaning blade and the free length (b) of the metallic thin plate member satisfy relation shown by expression 1, then toner used for developer is constituted by adding particulates obtained by sticking inorganic particulates to the surfaces of resin particles to coloring particles. The expression 1 is 0.1<b/a<=0.9.