baber/WOPTO huggingface dataset:
Patent JP-2002133412-A (JP)
Title: Image region retrieving method, system, its program and computer-readable recording medium
Inventor: IWASAKI MASAJIRO
IPC: G06T1/00
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To provide an image region retrieving method, permitting retrieving one region of an image. SOLUTION: When a region is extracted from an inquiry image (specified by a step S1) as a region desired by a user (step S3), an edge is extracted from the image (step S4) and clustered in pixel colors in the image (step S5) and the region is divided, on the basis of the region obtained by the extracted edge and the region obtained by clustering (step S6), whereby the region can be extracted from the image for retrieving the region in the image desired by the user from the regions of a large number of registered images.
Patent JP-2002138436-A (JP)
Title: Sandbag
Inventor: MACHIDA EIJI
IPC: E02B3/04
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a sandbag having a joining means at each corner for strongly connecting the sandbag to other neighboring sandbags together which can be stacked up high and also permits the formation of a membrane body connected between the neighboring sides of the sandbags. SOLUTION: This sandbag has a means of joining sandbags together at each corner of the bag base body which is made of woven cloth.
Patent JP-2002138585-A (JP)
Title: Joining structure for shape steel members
Inventor: KAWAI YOSHIMICHI
IPC: E04B1/24
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a joining structure for shape steel members made of steel sheets capable of dispensing with fasteners for joining the members or reducing the number of the fasteners. SOLUTION: In the connection of a column 4 and a beam 1, the web of the C-shaped steel beam 1 has a recess 3 with a dovetail groove and a joining hardware 5 is fixed to the column 4 that has a protrusion 6 for fitting to the dovetail groove of the recess 3. The beam 1 is joined to the hardware 5 by fitting the dovetail groove to the protrusion due to their elastic stability, without using the fasteners such as bolts, rivets or screws.
Patent JP-2002137682-A (JP)
Title: Power supply for vehicle lamp with filament break protective function
Inventor: KANAZAWA AKIYOSHI
IPC: B60Q1/04
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a power supply for vehicle lamp having a filament break protective function capable of avoiding a filament break of a new lamp after a lamp mounted on a vehicle is replaced with the new one in the state of being turned on. SOLUTION: A voltage signal outputted from a PWM control circuit 3 is fed to the positive input terminal of a comparator 12, and a reference voltage signal is fed to the negative input terminal of the comparator 12. When the filament of the lamp 4 is broken, the voltage signal outputted from the PWM control circuit 3 is increased over the reference voltage and, accordingly, an output signal from the comparator 12 is inverted from an L level to H level. By this, since a pulse signal outputted from a CPU 2 is stopped, the output voltage from the PWM control circuit 3 becomes zero level. As a result, such a trouble that, even if the lamp 4 is replaced with the new one, the filament of the new lamp is broken can be avoided.
Patent JP-2002128418-A (JP)
Title: Device for preventing splash of rail oil in elevator
Inventor: UCHIDA SUSUMU
IPC: B66B7/12
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To prevent splash of rail oil occurring in ascending and descending, for example, reduce the frequency of working for an inner wall face of an elevator shaft serving as a glass face to facilitate maintenance control. SOLUTION: Each rail oil splash preventing cover 17 is provided to surround an upper open port 15a and a lower open port 15b of each rail clomping part 15 in the each rail clamping part 15 of each guide shoe 11 for sandwiching each guide rail 5 from its left and right sides to guide a car frame 1 vertically, so as to prevent the rail oil generated in the ascending and descending from being splashed.
Patent JP-2002138402-A (JP)
Title: Floor board for turnout
Inventor: IRIE TAKAAKI
IPC: E01B7/00
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a floor board for a turnout, in which the quantity of the lowering of the strength of the floor board is reduced extremely and which has excellent sliding properties without substantially lowering durability. SOLUTION: A tongue-rail sliding section 3 is installed in the floor-board longitudinal direction adjacent to a basic rail receiving section 2. A part of the tongue-rail sliding section 3 is notched, a self-lubricating plate 14 is mounted on the notched section, and the top face 5 of the self-lubricating plate 4 is projected slightly from the top face 6 of the tongue-rail sliding section 3.
Patent JP-2002139086-A (JP)
Title: Shock relaxation member
Inventor: YOSHIDA TSUNETAKA
IPC: F16F7/12
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a shock relaxation member which can reduce a maximum axial compression load. SOLUTION: A thin thickness sectional member relaxes a compression impact applied in an axial direction. The thin thickness sectional member comprises a plurality of wall parts and a corner part connecting the plurality of the wall parts which are provided with a linear recessed part promoting axial collapse deformation in the beginning in an inner or outer side of the member, and a location constituting the linear recessed part is characterized by continuing in a peripheral direction in the corner part in this shock relaxation member.
Patent JP-2002136555-A (JP)
Title: Side fence of bed
Inventor: FUKUYAMA AKITOSHI
IPC: A47C21/08
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a side fence for a bed that helps prevent clothing from getting caught by a control lever, accidentally releasing a fixed state, prevent a fixed rotating grip from suddenly rotating and a fixed fence from coming off a side frame. SOLUTION: A side fence for a bed that is mounted to a side frame (b) provided at the side edge of the floor portion of a bed B for use, is comprised of a fixed fence portion 10, a rotating grip portion 20 rotatably connected to the end of the fixed fence portion 10, and is provided with a fixing means to fix the fixed fence portion 10 to the side frame (b) by making up the fixed fence portion 10 of a plurality of frames and rotatably arranging necessary frames. In addition, a regulating means to restrict the rotation of the rotating grip portion 20 rotating in association with the rotation of the frames is provided by rotatably arranging necessary frames.
Patent JP-2002138633-A (JP)
Title: Supporting implement for solar cell module and the solar cell module installed with structure using the same
Inventor: FUJIIE MITSUO
IPC: E04D13/18
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To enable a solar cell module and a tile material to be installed continuously in a staircase pattern along the tilt direction of a roof by preventing backlash and lifting at the end of the solar cell module. SOLUTION: A ridge-side end (12) of the solar cell module (3) is fitted into the groove part (67) of a supporting implement (65) for the purpose of allowing the fixing part (66) of the supporting implement (65) to be fastened to a roof backing material (30) by screws (68) and (68). The eaves-side end (23) of the tile material (4) is placed on the ridge-side end (12) to cover over the supporting implement (65), and the module (3) and the tile material (4) are installed continuously in the staircase pattern along the tilt direction of the roof.
Patent JP-2002138737-A (JP)
Title: Door device
Inventor: TSUJII SHOZO
IPC: E05D5/04
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To dispense with any interposing material fitting to a hinge. SOLUTION: This door device has a frame 3 and a door 5 connected to a vertical frame material 9 of the frame through a pair of upper and lower hinges. A groove 12 opened in the longitudinal direction is formed in the upper and lower areas of the end part on the hinge 4 fitting side. A door side member 14 of the hinge 4 fitted in the groove 12 is provided with a flap 15 fitted to the bottom of the groove 12, a covering plate 16 connected to the rear end of the flap 15 so that the end face 5a of the door 5 on the hinge 4 fitting side and a free end face 16a thereof are flush with each other, and the rear face 5b of the door 5 and a rear face 16b thereof are flush with each other, and a bearing part 17 provided on the front end of the flap 15.
Patent JP-2002137424-A (JP)
Title: Apparatus and method for discriminating thermal head
Inventor: JINBO SEIICHI
IPC: B41J2/355
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for discriminating the type of a thermal head automatically without requiring a type setting switch. SOLUTION: The apparatus (printer controller PC) for discriminating the characteristics of a thermal head (1) having a plurality of heating elements (heating resistors 1a) comprises means (ROM 33) for prestoring data concerning to the characteristics of a plurality of types of thermal head, means (voltage measuring circuit 34, head arrangement measuring circuit 35) for measuring the characteristics of a thermal head being connected, and means (CPU 30 and an initial diagnosis program of head) for discriminating the thermal head by collating the characteristics measured by the means for measuring the characteristics of a thermal head with data stored in the means for storing the characteristics of thermal head.
Patent JP-2001177178-A (JP)
Title: Integrated surface light laser device of monitor optical detector
Inventor: RI YOKI
IPC: H01S5/026
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To provide an integrated surface light laser device of a monitor optical detector and its manufacturing method, which is coupled with an automatic output control circuit to precisely control the output of the surface light laser. SOLUTION: The monitor optical detector 160 which absorbs a part of the light emitted from the surface light laser 110 to output its detection signal, comprises insulation layers 192, 194 between an intrinsic semiconductor layer 172 and impurity semiconductor layers 162, 164, so as to remove a photo current due to light of spontaneous emission from the surface light laser 110. Thus, the light quantity of the surface light laser emitted through a laser window 182 can be precisely controlled.
Patent JP-2002150022-A (JP)
Title: Consultant system
Inventor: SUZUKI OSAMU
IPC: G06Q50/00
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a consultant system capable of easily receiving a request via an opened network and cheaply solving the contents of the request. SOLUTION: In the consultant system in which a server 1 of a provider acting as a consultant mediator, a plurality of client terminals 2 and a plurality of consultant terminals 3 are connected via the opened network 4, the server 1 displays on a homepage a plurality of survey fields, displays a result of selection of the survey field from the client terminal side, displays the contents of the request, desired delivery times and a desired fee from the client terminal side, displays corresponding fees to the above contents of the request from a plurality of consultant terminals, among them displays the corresponding fee and the corresponding delivery times of the consultant matching with the desired fee from the client terminal side, and places an order to the consultant matched to the conditions from the client terminal.
Patent JP-2002151705-A (JP)
Title: Optical device, manufacturing method thereof, and electronic apparatus
Inventor: MURATA AKIHIRO
IPC: H01L33/54
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide an optical device, manufacturing method thereof, and electronic apparatus capable of sealing with a simple structure for a lower cost. SOLUTION: The optical device comprises an optical element 10, a substrate 20, and a flexible base material 30. A first part 31 of the flexible base material 30 is provided away from the substrate 20, a second part 32 around the first part 31 is bonded to the substrate 20, with a closed region 40 formed between the first part 31 and the substrate 20. The optical element 10 is mounted on the substrate 20 within the closed region 40.
Patent JP-2002144173-A (JP)
Title: Parts forming method and parts machining device
Inventor: KUMANAKA TADAO
IPC: B23P23/04
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To efficiently machine parts while saving time for preparation related to parts machining. SOLUTION: This parts machining device is provided with a cutting tool T for cutting a parts material held in a specified position; a punch 10 for plastic working of the material into specified shape; and a hydraulic cylinder 6 for driving to press the punch 10. With this constitution, a process for pressing the punch 10 to the material and a process for cutting the material are carried out to form the parts.
Patent JP-2002143651-A (JP)
Title: Hollow fiber membrane module
Inventor: HAYASHI TAKAHIRO
IPC: B01D63/00
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a hollow fiber membrane module capable of retaining stable quality even when it is used at a high temperature and has a large size. SOLUTION: When a sealing part 41 is formed, dividing members 51 are arranged in such a way that they are housed in a region in which the sealing part 41 is formed and an adhesive is filled and solidified to seal and fix the gap among the surfaces of the outer walls of hollow fiber membranes 3 and the surface of the inner wall of a case member 2. The sealing part 41 is divided into plural regions because the dividing members 51 are also fixed.
Patent JP-2002153515-A (JP)
Title: Wheelchair with vertically moving function
Inventor: TORITA HIDEKI
IPC: A61G5/02
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a wheelchair with a vertically moving function capable of shortening a wheel base in association with rising of a seat. SOLUTION: This wheelchair with the vertically moving function comprises a tilting-back rod 10 rotatably coupled at its lower end to a front wheel section, a tilting-forth rod 11 rotatably coupled at its lower end to a rear wheel section and pivotally secured to the rod 10 across the rod 10 at an intermediate position, a seat 5 pivotally secured to the upper end of the rod 11, and a link rod 15 pivotally secured at its upper end to a backrest 6 and pivotally secured at its lower end to the upper end of the rod 10. The pivotally securing position and the length of the rod 15 are set to enable holding of the seat 5 in a horizontal state with respect to a change of a rods opening angle between the rod 10 and rod 11. The rod 15 is rotated with respect to the rod 10 in response to the change of the rods opening angle to hold the seat 5 in the horizontal state.
Patent JP-2002146000-A (JP)
Title: Method for producing block copolymer
Inventor: NISHIMURA MASAMICHI
IPC: C08F4/70
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a (vinyl polymer-polyalctone)-based block copolymer using a composite polymerization initiator. SOLUTION: This method for producing the (vinyl polymer-polyactone)-based block copolymer comprises (A) a block segment consisting mainly of a vinylic polymer and (B) a block segment consisting mainly of a polylactone, comprising applying a living radical polymerization using the composite polymerization initiator containing a halogen to produce the polymer used as (A) the block segment and finally producing the block copolymer comprising (A) the block segment and (B) the block segment.
Patent JP-2001254533-A (JP)
Title: Seismically isolated structure for controlling torsional vibration
Inventor: TONO MASAHIKO
IPC: F16F9/20
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To provide the seismically isolated structure, in which the horizontal displacement of the outer circumferential section of a vibration isolated building can be brought close to horizontal displacement at the center of the gravity of the building, by translating the vibration isolation building in the torsional-vibration direction in the case of torsional vibrations by utilizing a hydraulic cylinder arranged in the horizontal direction. SOLUTION: A torsional-vibration controller 1 installed to a vibration isolation layer formed by upper and lower structures is composed of a plurality of the hydraulic cylinders 2 arranged in the horizontal direction and pipings 3 connecting the hydraulic cylinders 2, the insides of the hydraulic cylinders 2 and the pipings 3 are filled with oil, the hydraulic cylinders 2 are arranged in the direction that the cylinders are translated to the torsional vibrations of the upper structure at positions effective for controlling the torsional vibrations of the upper structure to the upper structure in which torsional vibrations are easy to occur, the cylinder sections are mounted on either one structure, a rod section is secured to the other structure,  and the pipings 3 mutually connect each hydraulic cylinder 2 so that a plurality of the hydraulic cylinders 2 are operated in the direction that the cylinders are translated to the torsional vibrations of the upper structure.
Patent JP-2002162143-A (JP)
Title: Refrigerator with freezer
Inventor: MATSUO MITSUHARU
IPC: F25B21/04
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator with a freezer capable of efficiently and quickly cooling or thawing contents without affecting an influence to a temperature control of another chamber. SOLUTION: The refrigerator with the freezer comprises a quickly cooling and thawing mechanism having a quickly cooling and thawing chamber 14, a Peltier element 15 of a cooling/heating mechanism, a flexible heat transfer member 23 for transferring cold or warm heat from the element 15 to contents 13 in the chamber 14 and the like, and a controller 26 for energizing the element 15. Thus, the contents 13 are quickly cooled or thawed efficiently.
Patent JP-2002161643-A (JP)
Title: Method for repairing concrete structure
Inventor: KAWAMURA KUNIMOTO
IPC: E04D5/10
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for repairing a concrete structure, which can prevent leakage and deterioration of the concrete structure over the long term. SOLUTION: According to the method for repairing the concrete structure, a polyurethane resin is applied to a concrete surface to impregnate the resin into the structure, to thereby form an impervious impregnated coating layer 3 on the surface of the concrete structure. Then, a high-viscous rubberized material formed of a complex containing an urethane resin and a hydrophobic resin is applied onto the coating layer, and therefore an elastic non-drying adhesive layer 5 which is not hardened and always maintains viscosity, is formed, followed by bonding an impervious sheet member 6 to the layer 5. Thus, even if cracks are produced in either the impervious sheet member 6 or the impervious impregnated coating layer 3, the adhesive layer 5 having viscosity prevents the damage from spreading from the impervious sheet member 6 to the surface 2a of the concrete.  Further, expansion and cracks of the repaired concrete structure 1 are absorbed by the adhesive layer 5 always having viscosity, and therefore dimensional fluctuation can be prevented from transmitted to the impervious sheet member 6, to thereby maintain the imperviousness of the concrete structure over the long term.
Patent JP-2002162020-A (JP)
Title: Boiler waste smoke processing apparatus
Inventor: INOUE HIROO
IPC: F22B37/00
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a boiler waste smoke processing apparatus wherein performance of an electric dusty collector is demonstrated completely to reduce soot and dust concentration in waste gas exhausted from a smokestack, and be adapted to environment restriction, and further prevent corrosion due to SO3. SOLUTION: There is provided a neutralizing agent injection apparatus 12 at at least one portion of an outlet side of a denitration apparatus 2 or at an outlet side of an air pre-heater 3 or at an outlet side of an electric dust collector 5 or at an outlet side of a heat recovery apparatus 7.
Patent JP-2002161546-A (JP)
Title: Controller of twin operation arm
Inventor: SHIMIZU TOSHIHIKO
IPC: E02F9/20
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To control cooperatively two operating arms but separately and simultaneously actuate them to the same point and move the operation arm in accordance with the arm posture and control the impression thrust or the pinching thrust of the attachment. SOLUTION: An operation arm 8 provided with a first operation arm 5 in which the operation arm 8 constituted of a boom 16 and an arm 17 is supported by a hydraulic device 19 constituted of a boom 16 and a second operation arm 6 positioned adjacently to the first operation arm 5 and having the same structure therewith, an attachment 18 provided at the front end of the arm, and a connecting body 2 mechanically connecting the first operation arm 6 and the second operation arm 6. An operation lever 21a operating the one operating arm 5 is arranged in the right hand of the operation part 7, and the other operation lever 21b operating the other operation arm 6 is arranged in the left hand of the operation part 7.  The absolute angle of the operation arm 8 is controlled in accordance with the arm posture, and the opening arm 8 is controlled in accordance with the arm posture, and the opening of the attachment 18 of the front end is controlled according to the movement of the fingers.
Patent JP-2002167666-A (JP)
Title: Sputtering target for depositing light shielding film for black matrix and light shielding film deposited by using the sputtering target
Inventor: MIHASHI AKIRA
IPC: G02B5/20
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a sputtering target for depositing a light shielding film for a black matrix so as to be laminated in the process of producing a color pannel of a liquid crystal display or the like, and to provide a light shielding film deposited by using the sputtering target. SOLUTION: The sputtering target consists of (a) an Ni based alloy having a composition combinedly containing 10 to 30% Mo and 1 to 10% Ta, and the balance Ni with inevitable impurities, or (b) an Ni based alloy having a composition in which one or more kinds selected from 0.5 to 6% Nb, 1 to 5% Ti and 1 to 5% Fe are further added to the above Ni based alloy, or (c) an Ni based alloy having a composition in which one or two kinds of Cu and V are combinedly added by 1 to 10% in total to the Ni based alloy described in the above (a) or (b). The light shielding film is deposited by using those sputtering targets.
Patent JP-2002162676-A (JP)
Title: Imaging device
Inventor: SHIBA KENICHI
IPC: G03B19/02
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To lessen flawing of spectacle lenses and to reduce a cost. SOLUTION: An exterior member 16 of a digital camera 10 comprises metal and an interior member 18 comprises a resin material softer than the exterior member 16. An opening 22 for a finder is formed at the exterior member 16 and an opening 24 for a finder is formed at the interior member 18. The opening 24 for the finder is formed at the interior member 18 and a projecting part 28 is integrally formed in the outer peripheral part of the opening 24 for the finder. The projecting part 28 projects through the opening 22 for the finder of the exterior member 16 to the outside of the exterior member 16 from the opening 22 for the finder.
Patent JP-2002168860-A (JP)
Title: Stress determining method and device
Inventor: YAMAGUCHI MASAKI
IPC: G01N33/50
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for determining stress on a subject by collecting saliva without exerting stress and simply measuring physiologically active substances in the saliva and a device used for the method. SOLUTION: The activity of α-amylase in the saliva is taken as an index to determine stress load.