baber/WOPTO huggingface dataset:
Patent JP-2002169419-A (JP)
Title: Flange for electrophotographic sensitive body, electrophotographic sensitive body utilizing flange and image forming device
Inventor: IIJIMA SHINICHI
IPC: G03G21/00
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a flange, etc., for an electrophotographic sensitive body where deviation of a shaft is hardly generated in the case of being engaged to the electrophotographic sensitive body and which can be mass produced. SOLUTION: In the flange for the electrophotographic sensitive body, a multiple number of stepped parts are provided on a bearing surface of the flange and the stepped parts are provided while avoiding a welding line.
Patent JP-2002168091-A (JP)
Title: Mud removing method for mud shield machine and impact device in mud discharge pipe used in mud removing method
Inventor: MIURA MASAMI
IPC: E21D9/12
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To realize continuous operation for mud shield machine by preventing a pipeline from being blocked by crushing gravel and solidified substances flowing into a mud discharging pipe in the mud shield method. SOLUTION: An inlet portion 8 is opened and formed at the lower portion of a partition wall 3 at the rear of a cutter disk 1 of a mud shield machine 2, a mud discharging pipe 7 is connected to the inlet portion 8, and debris is discharged rearward together with mud in this mud removing method using the mud shield machine, an opening 13 is provided in a mud discharge pipe near the inlet portion 8, an impact device 9 inside the mud discharging pipe is communicated to the opening 13, the rod 27 of the impact device 9 inside the mud discharging pipe 9 is reciprocated, and the mud is discharged while crushing gravel and cement-based solidified substances or the like which cause or may cause the blocking near the inlet portion 8.
Patent JP-2002175655-A (JP)
Title: Magazine positioning device
Inventor: YAMAKI TAKASHI
IPC: G11B17/26
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To prevent the erroneous detection of a magazine position in a cluster type magnetic tape device. SOLUTION: A positioning hole 3 provided with a horizontal through-hole having opening in both sides is provided in a position corresponding to a shelf 11 for storing a magnetic tape cartridge on the backside of a magazine 20. On an auto-cartridge loader part 7 for moving the magazine 20 up and down, a photo-interrupter 21 is provided so as to detect the positioning hole 3 corresponding to the shelf 11 when the shelf 11 is in a loader position for carrying the magnetic tape cartridge between itself and the deck part of a magnetic tape device to the shelf 11. The photo-interrupter 21 is provided with a photodetector for receiving a light emitted from a light emission part 4, and fixed to the auto-cartridge loader 7. The magazine 20 is stopped when the photo- interrupter 21 detects the positioning hole 3 corresponding to the object shelf 11.
Patent JP-2002173671-A (JP)
Title: Cold storage agent and cooling pad
Inventor: SASAO TAKUHIRO
IPC: A61F7/10
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To obtain a cold storage agent which follows an uneven face of a curved shape, etc., can be stuck to an object in use, hardly causes deflection and deformation and has a long cooling time of use. SOLUTION: This cold storage agent comprises 100 pts.wt. of water, 20-40 pts.wt. of an alcohol, 2-10 pts.wt. of a gelling agent and 0.05-0.3 pts.wt. of potash alum.
Patent JP-2002180599-A (JP)
Title: Multi-axial fiber sheet, and resin composite material using the same as base material
Inventor: SUZUKI SEIJI
IPC: D06M17/00
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a multi-axial fiber sheet which can be produced in an industrially advantageous manner. SOLUTION: A fabric (A) is woven of the warp and the weft which each are formed of fibers with reinforcing effect as a composite material. A fabric (B) is woven of heat sealing fibers in which the warp or the weft may have fibers with reinforcing effect mixed therein, and therefore the weft or the warp is formed of the fibers with the reinforcing effect as the composite material. Then, at least one fabric (A) and one fabric (B) are laminated at a crossing angle ranging from 0 to 90 deg., followed by heating the same, to thereby obtain the multi-axial fiber sheet.
Patent JP-2002179207-A (JP)
Title: Plate material housing frame with variable housing width
Inventor: HORIUCHI TOMOTAKA
IPC: B65G1/00
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a housing width variable type plate material housing frame causing no fear of losing a part becoming a dead stop of a movable side plate at assembling time, and forgetting installation, and capable of performing sure parallel operation of the movable side plate. SOLUTION: In this housing width variable type plate material housing frame 1 where two upright side plates 5 and 6 are oppositely arranged between a top plate 2 and a bottom plate 3 arranged at a specific interval, one of the side plates is formed as a fixed side plate 5, and the other is formed as a movable side plate 6 movable in a state parallel to the fixed side plate 5 and fixable in a desired position, mutually interlocking pinion gears 21 are rotatably arranged near four-corner parts of the movable side plate 6, a guide rail 15 carved with a rack 16 meshing with the pinion gears 21 are arranged on the top plate 5 and the bottom plate 6 so as to become the right-angled direction to the fixed side plate 5,  and the top plate 2 and the bottom plate 3 are provided with a projecting part 34 becoming a dead stop after moving up to a prescribed position in a state of placing a slider 20 for housing the pinion gears 21.
Patent JP-2002178762-A (JP)
Title: Door structure for automobile
Inventor: SHIMIZU HIROSHI
IPC: B60J7/08
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a door structure capable of securing safe in VIP's getting on and off an automobile and increasing strength and rigidity of a frame pivotally supporting doors by effectively arranging one side open doors at a front part and a rear part of the automobile and a gullwing door at a center part. SOLUTION: In a door structure of the automobile having doors at the front part, the rear part, and the center part, the one side open doors supported by vertical hinges are provided for the front part door and the rear part door and a gullwing door 3 is provided for the center part door.
Patent JP-2002176858-A (JP)
Title: Seedling-inserting machine
Inventor: ARIMA SEIICHI
IPC: A01G9/08
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To develop a seedling-inserting machine capable of performing the seedling insertion work in a good efficiency, since in the cultivation of rush, the work of transplanting the seedlings separated by one root is performed conventionally by human hands, however, since in the seedling box as the seedbed, small seedling-growing boxes are arranged densely almost without gaps, it is difficult to insert the seedling into the central part of the seedling-growing box accurately and its working efficiency is inferior. SOLUTION: This seedling-inserting machine equipped with a seedling- inserting device 4 for taking out the seedling N from a seedling-supplying device 2 and inserting the seedling N into the seedbed is constituted as capable of supplying the seedlings into the above seedling-supplying device 2 by a plural number of workers, and provided by installing a speed-changing dial 100 capable of changing the seedling-supplying speed of the above seedling-supplying device 2.
Patent JP-2002178324-A (JP)
Title: Composite of green sheet and base film and method for baking the same
Inventor: SEGAWA SHIGETOSHI
IPC: B28B11/00
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a composite of a green sheet and a base film facilitating a process for peeling the green sheet from the base film and capable of preventing the failure in a green sheet laminating process, and a method for baking the same. SOLUTION: The composite consists of the green sheet 2 comprising a ceramic powder and organic matter and the base film 1 comprising a synthetic resin and has a square shape and a defect part 4 is provided to at least one of four corners of the green sheet.
Patent JP-2002180311-A (JP)
Title: Wear for injection and instillation
Inventor: SOEDA AKIKO
IPC: A41D13/12
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a wear for an injection and an instillation, in view of the fact that, when a person gets an injection or an instillation from a doctor or a nurse in a hospital or some other place, he/she exposes the arm through e.g. rolling up a sleeve, taking off the clothing of the upper half of the body to get naked, and this action is very troublesome and annoying, and also thereby there is a fear of catching a cold. SOLUTION: This wear is so designed that at least one sleeve of both the sleeves of the sear is slit from the shoulder to the cuff, the slit part is fixed so as to be partly openable with a fixing member, thus a desired part of the arm can be opened and closed through an extremely easy operation.
Patent JP-2002184250-A (JP)
Title: Insulated electric wire
Inventor: SATO MASASHI
IPC: B32B27/08
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a thin-wall covered electric wire not producing harmful halogen gas when burnt and capable of holding a shape even in a high tempera ture atmosphere while maintaining various characteristics required for automo tive electric wires. SOLUTION: This insulated electric wire is covered with an inner layer formed with a polyolefin resin composition and an outer layer formed out of polyamide resin. The polyolefin resin composition comprises a copolymer of 40 to 95 pts.mass of polypropylene denaturated by unsaturated carboxylic acid of 0.1 to 10 mass% or the derivative thereof and ethylene/propylene rubber, a styrene based elastomer of 5 to 60 pts.mass denaturated by the unsaturated carboxylic acid of 0.1 to 10 mass% or the derivative thereof, and a metallic hydride.
Patent JP-2001275220-A (JP)
Title: High-density multi-hole spacer
Inventor: LEE SI-YONG
IPC: H02G3/04
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a high-density multi-hole spacer which can reduce the material per the number of holes per unit pipe line and can enhance the strength more than laying a single pipe, and enables cables to be laid stably and easily, forming a small-diameter spacer within a tube. SOLUTION: This high-density multi-hole spacer includes a tube main body where a plurality of pipe lines are made inside in the axial direction of a pipe so as to store a plurality of cables different in diameter, a pipe coupling groove which is made long in the axial direction of the above tube main body outside the pipe main body, a binding hole which is made through from the wall face of the pipe coupling groove to the end face of the pipe main body, a coupling means which couples the adjacent pipe main bodies, being passed in the binding holes, and a shifting means which can shift the above pipe main body only in the pulling direction.
Patent JP-2002186253-A (JP)
Title: High voltage power supply and air cleaner comprising it
Inventor: YAMAMURA TAKESHI
IPC: F24F1/00
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a high voltage power supply ensuring a desired operation and an air cleaner in which dust collecting function is enhanced and a desired air cleaning function is attained by employing that high voltage power supply. SOLUTION: The high voltage power supply comprises a power supply and a transformer and generates a high voltage on the secondary of the transformer wherein a pulse generator is provided on the primary of the transformer. The pulse generator comprises a controller for generating a signal forming a pulse waveform and the controller varies the duty ratio of HI and LOW and varies the output voltage according to the duty ratio.
Patent JP-2002183378-A (JP)
Title: Route value evaluation and support system
Inventor: IMAMURA YUTAKA
IPC: G06Q50/00
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a route value evaluation and support system for unifying a geographical information system technology with a route value evaluation technology to reflect the route value to the route diagram information changed in relation to the map information. SOLUTION: This route value evaluation and support system houses the route diagram information, route attribute information, group information, and displays the route diagram information and the route attribute information in a screen. This system is provided with a control means for evaluating the route value corresponding to addition, change or elimination on the basis of the route attribute information and the comparison table group information when addition, change or elimination of the route diagram information is input for indication and for adding a result to the route attribute information, changing the route attribute information or eliminating the result from the route attribute information.  The comparison table group information includes plural comparison tables having a different value due to a route value forming element, and the comparison table group information is selected per each administrative division. The control means evaluates the route value on the basis of the changed route attribute information or the changed comparison information.
Patent JP-2002187514-A (JP)
Title: Air belt and inflatable seat belt device using it
Inventor: MISHIMA MASARU
IPC: B60R22/44
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To further increase the length of an expansible part of a webbing by making a bag of an air belt not pass a belt guide. SOLUTION: The air belt 1 comprise the webbing 2 of which the one part including a part with which an occupant contacts is made as a bag part 2a and the other part as a non-bag part 2b, a cover 3 stored in the bag part 2a of the webbing 2 in a state of being folded in the direction orthogonal to the longitudinal direction and in the longitudinal direction, and a cover 4 made of a first cover 4a to cover a part corresponding to the cover 3 of the webbing 1 and a second cover 4b to cover the bag part having no cover 3 of the webbing 2. At least the bag part 2a expands and develops along the longitudinal direction as the cover 3 expands at least to the longitudinal direction when gas is introduced to the cover 3. The cover 3 never expands to the side of a retractor 7 over the belt guide 8 even when the cover 3 expands to the longitudinal direction.
Patent JP-2002188126-A (JP)
Title: Median strip block for road
Inventor: SAITO KAZUMI
IPC: E01F9/576
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To prevent deformation of a median strip block for a road for a road surface sign. SOLUTION: In this median strip block (a resin block) for the road having a columnar projection 2b projecting in the upper surface direction from a bottom surface of a hollow body structure in the hollow body structure, a specific distance is imparted between a top part of the columnar projection 2b and an upper surface 1a of the hollow body structure of the resin block so that even if the columnar projection 2b is deformed by applying an excessive load of a vehicle, since there is the specific distance between the top part of the columnar projection and an upper part of a block inclined part, the block can be restored to an original shape without being influence by the deformed columnar projection.
Patent JP-2002187415-A (JP)
Title: Metal fittings for towing truck
Inventor: TOMITA HIDEYUKI
IPC: B60D1/02
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a metal fittings for towing a truck capable of easy connec tion even if there is a difference in height between installation points of trucks, and to prevent deformation for steady towing without a sideslip, etc. SOLUTION: A female type metallic fitting 10 for towing the truck is structured by the truck sided bracket 11 linking back and forth frames 3 each other at the U-shaped cross section and an arm 12 connecting freely movable each other by a shaft 13 at one side, and a combination hole 14 is installed at a top of the arm 12.  On the other hand, a male type metallic fitting 30 for pulling the truck is structured by the truck sided bracket 31 and connecting part sided bracket 32 having a combined pin 33 able to move up and down freely, and the female type metallic fitting 10 for pulling the truck is installed to a truck 1, male type metallic fitting 30 for pulling the truck is installed to a truck 9, and the combined pin 33 is fit to the fit hole 14 of the arm 12 so as to connect the female type metallic fitting 10 for pulling the truck to the male type metallic fitting 30 for pulling the truck and to connect the truck 1 and the truck 9 each other through those metallic fittings for towing.
Patent JP-2002180241-A (JP)
Title: Film forming apparatus
Inventor: KAMIYA KAZUO
IPC: C23C14/24
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a film forming apparatus capable of continuously forming film so as to have a sufficiently dense structure in the initial stage of a film forming process. SOLUTION: The apparatus is provided with an electrode 8, which is arranged in a vacuum container 2 and generates a high frequency electric field inside the vacuum container 2, an evaporation source 7 to contain a film material M, a transport apparatus 9 to transport a substrate, a plasma generating space 3 and a transport space 4 of the substrate formed in the vacuum container 2 and a boundary wall 6, which is arranged between the plasma generating space 3 and the transport space 4 and in which a film forming slit 5 is opened, the film forming slit 5 is successively constituted of a first slit 51 of a small area, a second slit 52 of a large area, and a third slit 53 of a small area in order from the upstream side along an advancing direction of the substrate W.
Patent JP-2002187401-A (JP)
Title: Balance adjusted wheel, method of manufacturing the same, and method of assembling tire and wheel
Inventor: SATO SHIRO
IPC: F16F15/32
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a wheel which need not adjust the balance after having a tire mounted thereon, and a method of assembling the tire and the wheel. SOLUTION: This wheel 1 is balance adjusted in compliance with a tire based on an imbalance amount -g of the light point of the tire 2, a maximum run-out amount +δ and a phase θ in a direction from the light point toward a point of the maximum run-out +δ. And, the wheel 1 is characterized in that: a phase in a direction from the heavy point of the wheel 1 toward the low-point where the radius of the wheel is minimized is set at θ; the radially moving amount of the low-point is set at -δ; and the unbalance amount of the heavy point of the wheel 1 is set at +g.
Patent JP-2002194466-A (JP)
Title: Nickel based alloy clad steel and its production method
Inventor: KIMURA HIDETO
IPC: C21D8/00
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To provide an Ni based alloy which has excellent corrosion resistance and bending workability, and its production method. SOLUTION: The clad steel uses a nickel based alloy having a composition containing, by mass, <=0.0.2% C, 14 to 25% Cr, 5 to 18% Mo, 0 to 5% W and <=6% Fe, and the balance substantially Ni with inevitable impurities as a cladding material, and uses carbon steel as a base material (desirably, its tensile strength is <600 MPa). The steel is heated is >=1,100 deg.C, and is thereafter hot- rolled, or is subjected to solution treatment after the hot rolling, and, in the final stage, cooling is performed for 1,000 to 500 deg.C at a cooling rate of 0.3 to 2 deg.C/s to control its hardness (Vickers hardness at a load of 500 g) within 0.1 mm from the surface of the back side of the base material to <=180.
Patent JP-2002189818-A (JP)
Title: Operating method for web call center and cal center system
Inventor: KOGURE AKIRA
IPC: G06Q50/00
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To safely and efficiently perform call center services by allowing a registered customer to gain access to a Web call center by the utilization of a Web technique which is an existing network infrastructure for automatic transmission of the structural information and trouble information of a registered computer to a call center system. SOLUTION: In this operating method for the Web call center, the registered customer first gains access to a Web server function by Internet connection via a Web browser function installed in a client PC(personal computer) and inputs the profile information of the registered customer via the Web browser function, then the structural information and trouble information of the registered computer are automatically stored in a registered customer information database by a registered computer monitor function via the Web browser function. The registered customer information database is referred to be the call center staff.
Patent JP-2001281960-A (JP)
Title: Wet electrophotographic color image forming device and its method
Inventor: SO JINYO
IPC: G03G15/11
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a wet electrophotographic color image forming device and the color image forming method capable of keeping the intensity of an electric field by a potential difference between an image formed on a photoreceptive medium and a developing roller constant for every developing unit. SOLUTION: The electrophotographic color image forming device includes a main electrifier for electrifying the surface of the photoreceptive medium with a prescribed electrification potential, an optical scanning unit for scanning the photoreceptive medium with light so as to form an electrostatic latent image, yellow(Y), cyan(C), magenta(M) and black(K) developing rollers which are successively arranged in the photoreceptive medium advancing direction so as to develop the electrostatic latent image with developer classified according to color, and C, M and K auxiliary electrifiers for still more electrifying the photoreceptive medium whose potential is reduced after developing respective colors of Y, C and M, and provided that respective developing gaps between respective developing rollers and the photoreceptive medium are successively expressed by GY, GC,  GM and GK in the photoreceptive medium advancing direction, respective developing rollers are arranged so as to satisfy the following conditional expression: GY<=GC<=GM<=GK in order to suppress the increase of the intensity of the electrical field at respective developing gaps caused when the photoreceptive medium is still more electrified.
Patent JP-2002199494-A (JP)
Title: Electron scanning type ultrasonic wave probe
Inventor: MIZUNUMA AKIKO
IPC: A61B8/12
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To provide an electronic scanning type ultrasonic wave probe where electric connection between each signal wire of a signal cable bundle and each ultrasonic wave vibrator is surely and easily conducted. SOLUTION: An ultrasonic wave transmission reception section 21 consists of array vibrators 31, a common ground electrode 32 provided to a front side of the array vibrators 31, an acoustic matching layer 33, and an acoustic lens 34. A wiring wire 36 electrically interconnects each array vibrator 31 and each signal line 35a of a vibrator board 35 to configure a vibrator unit array 30, while a cable board 41 is placed to the tip of a coaxial cable bundle 29. Connecting signal core wires and a shield of a coaxial line 51, inserted through the inside of a coaxial cable bundle 29 to an electrode section 41a provided to the cable board 41, constitute a signal cable assembly 40. Combline leads 41b of the cable board 41 and a pad electrode 35c are electrically connected by a solder 42.