baber/WOPTO huggingface dataset:
Patent JP-2001290691-A (JP)
Title: Computer system and secondary storage device
Inventor: FUTASE KENTA
IPC: G06F21/62
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To prevent unauthorized file access from a user program, while providing the file input/output function of low overhead to the user program without going through the intermediary of an OS. SOLUTION: A secondary storage device 20 generates a token at file open processing, registers it together with the file identifier of an opened file and reports the token to the user program. The user program records the reported token, while pairing it with the file identifier and dispatches the token together with the file identifier when performing input/output processing for the unit of file. The secondary storage device 20, to which the input/output for the unit of file is requested, confirms whether the designated pair of file identifier and token is registered, and when such a pair is registered, file input/output processing is performed and when the pair is not registered, input/output processing is not performed.
Patent JP-2001304736-A (JP)
Title: Simple lightweight partition for cold reserving vehicle
Inventor: SAKAGAMI TOSHIO
IPC: F25D11/00
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a partition which is provided inside a container of a cold reserving vehicle to divide the inside of the container into two or more rooms and is excellent in operability and made simple and light in weight. SOLUTION: This simple lightweight partition dividing the inside of the container of the cold reserving vehicle into two or more rooms is formed of a plate-shaped sheet which is bisected vertically at the central part and can be folded to be held. The plate-shaped sheet has a layered structure formed of a core member of a hard foamed plate having heat insulating properties, a soft foamed layer covering the core member and having buffering properties and further a woven fabric layer provided as a surface layer covering the soft foamed layer. A packing edge part is provided on four sides, the upper, lower, right and left sides, of the plate-shaped sheet.
Patent JP-2001300197-A (JP)
Title: Clothes-drying device
Inventor: KOSHIYAMA TARO
IPC: D06F57/00
Filed: 2000-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a clothes-drying device which is capable of hanging clothes by offsetting hook positions while approximately horizontally maintaining the posture of a main body and is capable of holding required spaces between the main body of the clothes-drying device and the positions on a hook side. SOLUTION: This clothes-drying device includes spacers 25 for disposing the spaces S between the main body 11 and the positions on the hook side by projecting outward from frame sections 12 and 13 of the main body 11 when the positions of the hooks 14 are offset from the intermediate points of chains 15 to the frame section direction of the main body 11.
Patent JP-2001301350-A (JP)
Title: Original plate for lithography
Inventor: YANAKA HIROMITSU
IPC: B41N1/14
Filed: 2000-04-20
Abstract: PROBLEM TO BE SOLVED: To give an original plate for lithography having good on-press developability and a high plate wear resistance and excellent age stability by starting printing by mounting the plate directly in a printer after its exposure. SOLUTION: The original plate for the lithography comprises a heat sensitive layer having microcapsules each containing a compound having a functional group reacting by a heat on a hydrophilic support. In this case, a compound to become the other side of a thermal reaction of the compound having the group is contained in the heat sensitive layer or a layer adjacent to the heat sensitive layer in a state in which the compound is contained in another microcapsule.
Patent JP-2001308529-A (JP)
Title: Laminated wiring board and its manufacturing method
Inventor: AOYAMA MASAKAZU
IPC: H05K3/46
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a laminated wiring board and its manufacturing method which can solve the problem of hole depth during formation of interlayer joint structure for multiple layers and to realize diversified overlapping via structures. SOLUTION: Blind via holes 16 and 17 conducting between conductor layers 27 and 28 are formed in an opposite direction to each other in an interlayer insulation layer 11. An upper layer is laminated on its both surfaces, and via holes 32-35 are made. The via holes 32 and 33 among them are arranged so that the via holes 16 and 17 and the bottoms of the inner layer may be butted respectively with each other. The via holes 34 and 35 are arranged in a staggered form or a stacked form to the via holes 16 and 17.
Patent JP-2001305344-A (JP)
Title: Polarization conversion device and projection type display device using the same
Inventor: INOUE SHUNSUKE
IPC: G02B5/30
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a polarization conversion device with which high polarized light purity can be obtained, and to provide a bright projection liquid crystal display device of a transmission type or a reflection type with high contrast which is composed of the polarization conversion device and with which a polarizing plate can be eliminated. SOLUTION: The polarization conversion device has a first polarized light separation means which passes first linearly polarized light from indefinite polarized light, reflects and separates the second linearly polarized light in the rectangular direction, and second polarized light separation means which reflects the second linearly polarized light reflected by the first polarized light separation means to pass and separate a first linearly polarized component mixed into the second linearly polarized light.
Patent JP-2000325893-A (JP)
Title: Cleaning device
Inventor: YAMAMOTO TAKESHI
IPC: B08B3/12
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a high performance cleaning device enabling ultrasonic cleaning and steam cleaning by means of a solvent distilled and regenerated in high purity. SOLUTION: This cleaning device is provided with a cleaning tank 2, a reserve tank 3, a vacuum pump 7, a steam generating vessel 4 containing a cleaning liquid in the heated state therein, a heat insulating tank 15 which is disposed on an outer peripheral part of a cleaning tank 6 and receives the supply of cleaning steam, a clean tank 16 which stores the cleaning liquid liquefied in the heat insulating tank 15, a condenser 17 which condenses the cleaning steam through the clean tank 16, an ejector 20 which keeps the steam generating vessel 4 in a prescribed evacuated state and a steam generator 23 which is communicated with the cleaning tank 2 and provided with a heating mechanism therein.  Thereby, the cleaning liquid supplied from the clean tank 16 is injected into a steam generator 23 which is in the vacuumed state and, thereby, the cleaning steam is supplied into the cleaning tank 2.
Patent JP-2001262556-A (JP)
Title: Construction method for sand drain pile in water bottom ground
Inventor: TAMURA MAMORU
IPC: E02D3/10
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To improve a construction method for creating a sand drain pile in the water bottom ground. SOLUTION: A casing 4 for arranging water injection valves 6, 7 and 8 at proper intervals in the lengthwise direction is intruded down to the prescribed depth of the water bottom ground 2. Sand 9 equivalent to a single sand drain pile mixed with water is inputted in the casing 4. Water 10 is inputted from the water injection valves positioned in the water. After setting a water level of the water 10 in the same as a water level (a water level of a water surface 1 such as the sea and lakes and marshes) of outside water, the water is continuously discharged out of the casing 4. While maintaining the water level in the casing 4 in the state by injecting water from the water filling valves positioned in the water, the sand 9 is discharged from the lower end of the casing 4 to for the sand drain pile 11 having the prescribed length in the water bottom ground 2.
Patent JP-2001302060-A (JP)
Title: Ink jet picture image formation device
Inventor: AKAGAWA TAKETO
IPC: B41J13/02
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To prevent a recording face from becoming dirty due to the slide contact of next recording paper on a recording paper discharged on a paper discharge tray previously when a plurality of recording papers are continuously printed irrespective of size of recording paper. SOLUTION: A paper discharge upper roller 10 in which a plurality of star wheels 12 are arranged at an equal interval and a paper discharge lower roller 20 in which a plurality of rollers 22 with rib are arranged at positions deviated in the axial direction for the star wheel 12 are attached in a paper discharge part with such positional relation that allows mutual lapping of an outer peripheral part of the star wheel 12 and an outer peripheral part of the roller 22 with rib when viewed in the axial direction. Moreover, the paper discharge lower roller 20 is moved in the axial direction to adjust a distance 1 between the star wheel 12 and the roller 22 with rib.
Patent JP-2001304992-A (JP)
Title: Method and apparatus for diagnosing stress of ground anchor
Inventor: YAMAKAWA KAZUHIRO
IPC: G01N29/00
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To enhance an accuracy and a reliability in diagnosing stresses in a method and apparatus for diagnosing the stresses of ground anchors. SOLUTION: In the ground anchor 1, a nut 8 for pressing a structure 2 via an anchor plate 7 is screwed onto an upper end part of a tendon 5 having a lower end anchored to a ground 3. An ultrasonic sensor 13 is set in a predetermined position of the nut 8. At the same time, the ultrasonic sensor 13 measures a propagation time of ultrasonic waves entering the nut 8. Then, the stress acting on the nut 8 or the tendon 5 is diagnosed on the basis of the measured time.
Patent JP-2001310348-A (JP)
Title: Mold apparatus for molding resin using release film
Inventor: MIYAJIMA FUMIO
IPC: B29C45/14
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To select the exposure state of a plurality of joining terminals provided on the chip non-loading surface of a substrate without relying on the grinding of a seal resin. SOLUTION: A plurality of joining terminals provided on the chip non-loading surface of the substrate are respectively embedded in a release film at least partially and a molding cavity is filled with a molten resin, and the chip/ substrate connecting space between the semiconductor chip and substrate housed in the molding cavity and the peripheral space on the side of the terminal base parts of a plurality of the joining terminals provided on the chip non- loading surface of the substrate are respectively sealed with a resin.
Patent JP-2001311583-A (JP)
Title: Rotary kiln
Inventor: KATSUTA SUSUMU
IPC: F27B7/04
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To increase a heat transfer area and improve a processing capability without making an entire large-sized rotary kiln of indirect heating system. SOLUTION: An inner cylinder 19 is stored concentrically within a lateral elongated outer cylinder 18 fixed and installed in such a way that an outer heating flow passage 20 is formed between it and the outer cylinder 18, and then the inner cylinder can be rotationally driven. A partition plate 29 having a double-structure is assembled in the inner cylinder 19 in such a way that it may extend in a radial direction from a center part of rotation. An inner space of the partition plate 29 of the double-structure is applied as an inner heating flow passage 30. Waste material 13 supplied into a pyrolysis chamber 19a is heated with hot air 11 flowed in the outer heating flow passage 20 and the inner heating flow passage 30 and further the material is processed with an entire circumferential surface of the pyrolysis chamber 19a being applied as a heat transfer surface.
Patent JP-2001311602-A (JP)
Title: Face-to-face distance measuring jig and method therefor
Inventor: NAKAMURA ARITSUNE
IPC: B60J5/00
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a measuring jig and a measuring method which can stably and highly accurately measure the face-to-face distance between the opening part for the door of a vehicle and the door. SOLUTION: The measuring jig 10 is provided with a mounting member 11 to be detachably mounted on the flange 1b of the body 1, a shaft-like first measuring member 12 integrated with the mounting member 11, and a second measuring member 21 fitted in friction onto the first measuring member 12 movably in eth axial direction thereof. Elastically pressed fitting parts of both the measuring members 12 and 21 are made to have a concavoconvex structure 14, and the second measuring member 21 protruded by a specified length from the first measuring member 12 is retracted by a pitch each of the concavoconvex array 14 to the side of the first measuring member 12 by pressing it with the door 2 closed against a body opening part 1a.  At this point, the degree of the retraction is measured from the pitches of the concavoconvex array 14 to accomplish indirect measurement of the face-to-face dimension between the body 1 and the door 2.
Patent JP-2001137026-A (JP)
Title: Fan and method of making the same
Inventor: KATO EIJI
IPC: A45B27/00
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a fan which gives a great delight feeling to a user, and a method of making the same. SOLUTION: For this fan, the front and the rear of the opened fan look like a bundle of bills being opened into a fan-shape. Also, in a method of making the fan, the boundaries between individual patterns on the front surface and the rear surface of the fan are folded, and the front surface and the rear surface are affixed to each other in such a manner that new patterns may begin from the individual folded sections. Also, in the method, the boundaries between the patterns of the individual folded based on the front surface and the rear surface of the fan are folded, and the front surface and the rear surface are affixed in such a manner that the continuous same pattern may begin from the individual folded sections.
Patent JP-2001290447-A (JP)
Title: Display device using black light
Inventor: YAMAGISHI YUJI
IPC: G09F13/42
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a display device which uses a black light and which is detachably disposed in any desired place such as a vehicle and building to enhance its display effect. SOLUTION: The display device consists of a transparent UV cut sheet 1 which has, on its top face, a display body 4 of characters, design or the like as the object of display drawn by a display means such as printing or coating by using a fluorescent light-emitting coating material and which has a peelable adhesive 5 applied by coating on the back face, a substrate 2 on one face of which the transparent UV cut sheet 1 is detachably adhered, and a black light 3 disposed near the UV cut sheet 1 adhered to the substrate 2. The UV cut sheet 1 is irradiated with the light from the black light 3 to make the display body 4 drawn with the fluorescent light-emitting coating material to emit light for display.
Patent JP-2001324564-A (JP)
Title: Anti-theft device of automobile
Inventor: TAGUCHI NORITAKA
IPC: G01S13/93
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a anti-theft device of an automobile that can prevent an erroneous burglar alarm via detection of an obstruction or an object from a change in the environmental conditions of a given surveillance region, and can permit an alarm being raised to be stopped arbitrarily even from outside the automobile. SOLUTION: A comparing/deciding means 11C compares, every fixed time, background data generated by a background data generating means 11B and observation data generated by an observation data generating means 11A to thus determine whether they as the same or not. If the comparing/deciding means 11C detects a change in environment where the observation data and the background data are different in a surveillance region, a crime preventing means 175 activates an anti-theft action. The detection of a change in environment in an alarm region or a specific region about the vehicle in the surveillance region especially raises an abnormal-state alarm. In response to a radio command signal from a command signal transmitting means 2A, a device or means or means for anti-theft is started or stopped.
Patent JP-2001323644-A (JP)
Title: Plate
Inventor: ARIKI HITOSHI
IPC: E04F15/04
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To provide plates capable of being smoothly connected together and hardly removed in a connected state. SOLUTION: A surface decorative material 20 is stuck to the surface of a base material 10 to form a rectangular plate. A surface side cut section is formed at one end section of the long side, and a back face side cut section is formed at the opposite other end section, respectively. A female tongue 13 is formed on the end face 11a of the surface side cut section, and a male tongue 14 is formed on the tip face 10b of one end section having the back face side cut section, respectively. A recess 15 is formed on the lower face of the surface side cut section, and a projection 16 is formed on the upper face of the back face side cut section, respectively.  In the connected state of the plates 1, a gap S1 capable of pulling the end section having the back face side cut section 12 downward is formed between the lower face on the tip section side of the male tongue 14 and the female tongue 13, and a gap S2 is formed between the inclined face 15a of the recess 15 and the inclined face 16a of the projection 16 facing the inclined face 15a.
Patent JP-2001326902-A (JP)
Title: Electronic camera
Inventor: KAWASE MASARU
IPC: H04N101/00
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To provide an electronic camera capable of performing the recording and display of a moving picture in high image quality. SOLUTION: In the electronic camera capable of recording at least two pieces of image information, namely a still picture and a moving picture, the interpolation processing by the approximate expression of a multinomial of the third or higher order is performed to the image information when the image information of the moving picture is recorded or displayed.
Patent JP-2001327029-A (JP)
Title: Apparatus and method for expansion of diameter of insulating tube
Inventor: MAYAMA SHUJI
IPC: H02G1/14
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for the expansion of a diame ter, where the diameter of an insulating tube can be expanded surely, even a diameter-expanding pipe having a small inside diameter can be press-fitted to its inside, and a pressure mechanism other than a hydraulic cylinder can be applied. SOLUTION: In the apparatus for the expansion of the diameter of the insulating tube, a fixed end A and a movable end B are provided, the movable end B is moved to the side of the fixed end A, and the diameter-expanding pipe 2 is press-fitted to the insulating tube 1. The fixed end A is provide with a support part 11, which supports one end of the insulating tube 1. The movable end is provided with a movable plate 14, which presses the end of the diameter- expanding pipe 2, a rocking plate 15a which is supported freely rockably with respect to the movable plate 14 and pressure mechanisms 15b which are attached to both ends of the rocking plate 15a. A central shaft 12, into and through which the insulating tube 1 and the diameter-expanding pipe 2 are inserted and passed, is provided from the fixed and A up to the movable end B.
Patent JP-2001147146-A (JP)
Title: Liquid container and liquid consumption detector
Inventor: TSUKADA KENJI
IPC: B41J2/175
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To suitably use a detected result in detection of fluid consumption using a piezoelectric element to improve detection ability. SOLUTION: An ink cartridge 800 serving as a liquid container is provided with a liquid sensor 802 having a piezoelectric element for detecting a consuming condition of liquid inside a container and a consumption information memory 804 serving as a recording means. The consumption information memory 804 is a rewritable memory for storing consumption-related information linked to detection of a consuming condition by means of the liquid sensor 802. The consumption-related information is, e.g. consuming state information of the detection result. Even if the ink cartridge 800 is detached, previous consuming state information can be used. The consumption-related information may be a detected characteristic to be detected in compliance with a liquid consuming condition. On the basis of the detected characteristic, a consuming state is detected by means of the liquid sensor 802.  In this way, a consuming state can be detected without being influenced by an individual difference of the ink cartridge 800.
Patent JP-2001044992-A (JP)
Title: Network operating method, network node, network device and communication network
Inventor: BLOTT STEPHEN MICHAEL
IPC: G06F21/00
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To relate network traffic to a specific user in real time by comparing a network address with the data which relate the user to the network address and deciding substantially and in real time a user who is related to a data packet. SOLUTION: A monitoring node 130 relates substantially and in real time the monitored network traffic to a specific user by referring to the authentication data which are stored in the node 130. The node 130 supplies the information to a data base 140 when the network traffic is related to the specific user. Thus, a network address is compared with the data which relate the user to the network address and a user who is related to a data packet is decided substantially and in real time.
Patent JP-2001328399-A (JP)
Title: Reversible thin tricky device
Inventor: INAGE MINORU
IPC: B44C3/00
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a reversible thin tricky device which houses a mechanism part in a storage case without increasing the thickness of the storage case and is operated to reverse under a simple construction. SOLUTION: A rotator 2 has rotary shafts 10 at an eccentric position deviated in the width direction, from the center position of the rotator 2. The rotary shafts 10 are rotated and also moved by means of a moving mechanism 12. Thus the rotator 2 is reversed by the rotation and movement without being pushed out from the storage case.
Patent JP-2001330114-A (JP)
Title: Controller for hyrdaulically operated transmission for vehicle
Inventor: TANIZAWA SHOICHI
IPC: F16H61/06
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To properly control pressure PCL rising of a hydraulic coupling element when geared in to moderate a gear-in shock even in any driving condition. SOLUTION: A regulating solenoid valve is provided to control the hydraulic PCL of the hydraulic coupling element, and an accumulator is connected to an oil passage running to the element. An input-output speed ratio r (output side rotational speed/input side rotational speed) of the element is detected as a parameter for expressing a sliding degree of the element. A value Yr1 corresponding to a period during pressure accumulation for the accumulator and a value Yr2 corresponding to a pressure accumulation-finished time are set as determination values as to the speed ratio r, and an output pressure Pa of the solenoid valve corresponding to hydraulic pressure PA of the element is calculated at a point of time when the pressure accumulation in the accumulator is finished.  An output pressure PSOL of the solenoid valve is maintained at a value Pa' higher than the Pa by a prescribed value ΔP until the ratio r reaches to the Yr1, and the POSL is reduced from the Pa' to the Pa in a period until the r is brought into r=Yr2 after satisfying r>=Yr1. The PSOL is increased thereafter according to a pressurization characteristic in response to a driving condition.