baber/WOPTO huggingface dataset:
Patent JP-2003020667-A (JP)
Title: Earthquake-resistant manhole structure and earthquake-resistant member
Inventor: DEGUCHI TOSHIYUKI
IPC: E02D29/12
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To provide an earthquake-resistant manhole structure constructing a connection part between the circumference wall of a manhole and a water service pipe into an earthquake-resistant structure. SOLUTION: In this earthquake-resistant manhole B, the water service pipe 4 is inserted into a tube body insertion hole 5 arranged in the manhole circumference wall 3a and connected movably. An earthquake-resistant member 13 constructed of an invert block 11 having a groove part 11a on the upper face and a displacement absorbing member 12 abutting to the end part of the invert block 11 is arranged in the inside bottom part of the earthquake-resistant manhole B. The displacement absorbing member 12 in the earthquake-resistant member 13 is brought into contact with the end face of the water service pipe 4 facing the invert block 11.
Patent JP-2003026195-A (JP)
Title: Disposable and portable powdered milk bag
Inventor: NAKAMURA MITSUHIRO
IPC: B65D85/50
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a portable powdered milk bag for weighing powdered milk in advance for storage for feeding a baby where a user is when she/he is out with the baby, wherein the bag is convenient to carry, an open/close mechanism is improved, and the bag can be inexpensively provided by keeping sealability. SOLUTION: One of pieces of a bag body equipped with an opening at an upper end thereof is extended longer than the other piece. Thus a guide piece for guiding powdered milk when filling the milk into the bag body is formed. A cutting line from which the guide piece can be cut off is provided at a lower end of the guide piece. After the bag body is filled with the powdered milk, the guide piece is cut off, and the opening is stuck to an adhesive layer while being folded and overlapped, thereby hermetically sealing the opening. A slope is formed at a lower end of the bag body, and a notch is provided on an adhesive region in the vicinity of the lower end. Thus a tip of the slope is cut off to discharge the powdered milk in the bag body.
Patent JP-2003031495-A (JP)
Title: Manufacturing method of semiconductor device substrate and semiconductor device
Inventor: SUGII NOBUYUKI
IPC: H01L29/786
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a flat strain relaxing SiGe virtual substrate of small defect density for improving performance of a field-effect semiconductor device. SOLUTION: An upper part of an SiGe layer formed on an SOI substrate is coated with an insulation film for preventing Ge vaporization. An SiGe layer is partially dissolved at a temperature exceeding solidus which depends on Ge content of an SiGe layer, and Ge is diffused from here to an Si layer on an insulation layer. Consequently, it is set and a strain relaxing SiGe virtual substrate can be obtained.
Patent JP-2003027411-A (JP)
Title: Cleaning apparatus for snow melting pipe
Inventor: HONMA SHUNJI
IPC: E01C11/26
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning apparatus for a snow melting pipe, which can effectively remove a deposit in the snow melting pipe, to thereby achieve good cleaning of the same. SOLUTION: The snow melting pipe 6 is arranged such that groundwater is supplied from a feed pipe to one end of the snow melting pipe and discharged from the other end thereof to a drain pipe. Then, a cleaning body 16 is circulated in both ways from the one end to the other end of the snow melting pipe, and from the other end to the one end of the same. A channel for cleaning water squeeze-pumped by a circulating pump 12 is switched by a four-way switching valve 13, and then the cleaning water is introduced to a cleaning body collector 14A or 14B.
Patent JP-2002246718-A (JP)
Title: Printed board, its producing method and mounting structure
Inventor: KONDO KOJI
IPC: H05K3/46
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a printed board having through holes which can be patterned fine and a method for producing the printed board, while reducing the cost. SOLUTION: A conductor pattern 22 is formed on a resin film 23, provided with holes 25 at positions for making through-holes, and the holes 25 are filled with conductive paste 50 to produce a conductor pattern film 21. The conductor pattern films 21 are laid in layers and pressed, to produce a multilayer printed board 100. Subsequently, a through-hole 41a, having a diameter smaller than that of the hole 25, is made in the center thereof, thus forming a through-hole 41. Consequently, conductive layer, comprising a conductive member 51 obtained by heating the conductive paste 50 and the conductor pattern 22, is formed on the inner wall face of the through-hole 41.
Patent JP-2003027356-A (JP)
Title: Weft knitted fabric
Inventor: YAMOCHI AKIRA
IPC: D04B1/16
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a weft knitted fabric scarcely having troubles of embrittlement due to high temperature dying, sunlight emission, repeated washings, or the like, having high stretching property and also powerful stretch recovery, thin in knitted cloth thickness and having flatness. SOLUTION: The weft knitted fabric is constituted with a multifilament consisting of a single yarn in which two kinds of polytrimethylene terephthalates having an intrinsic viscosity difference of 0.05-0.4 (dl/g) have been mutually conjugated into a side-by-side type.
Patent JP-2003026193-A (JP)
Title: Packaging bag with handle and precursor thereof
Inventor: HIRASAWA AKIRA
IPC: B65D71/00
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a packaging bag with a handle which is free from fear of cutting from the handle, is easy to carry and does not hurt fingers at carrying it. SOLUTION: The packaging bag with a handle has the handle on an upper end. The handle is formed of two finger insert holes at an interval of 5 to 40 mm. Each finger insert hole is inclined upward with an angle of 10 to 30 degrees outwardly with respect to a lateral plane of the bag and has a linear rim of 10 to 40 mm in its length.
Patent JP-2003033589-A (JP)
Title: Multi-needle embroidering machine
Inventor: MATSUSHITA NARIHIRO
IPC: D05C5/06
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a multi-needle embroidering sewing machine which shortens the time of setting the order of using a plurality of needle bars and prevents erroneous setting thereof by simplifying the procedure of operations for setting the order of using the needle bars. SOLUTION: The machine is provided with a needle bar order setting means for setting the order of using needle bars in the sewing of a plurality of color- coded pattern parts of embroidering patterns and an order of needle bars memory means which stores the order of using the needle bars set by the order of needle bars setting means. The order of needle bars setting means has a needle bar assigning switch which is incorporated into a yarn tension regulator 13 on the path of yarns to sewing needles 17 from a yarn piece 6 of needle yarns 16 and for the assigning of the needle bars 3 matching the respective needle yarns 16 3. This eliminates the need for the operation of setting the order of using the needle bars 3 with eyes reciprocating between an operation panel 9 isolated from the thread path and the thread path.
Patent JP-2003033503-A (JP)
Title: Game machine
Inventor: ITO YUZO
IPC: A63F7/02
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which make games higher in attractiveness by adding new game potentialities to figures shown on a visible display part. SOLUTION: On the occasion of re-lottery, first to third figures 19 to 21 are re-varied per figure and after the re-varying thereof, the first to third figures 19 to 20 are displayed (Fig. 6 (b)). Under such a condition, the figures d shown as first and second figures 20 and 21 hold the majority of the figures in three rows at the visible display part H. As a result, the varying of the first to third figures 19 to 20 is started again (Fig. 6 (c)) at the visible display part H so that all of the figures (the first to third figures 19 to 20) are displayed by the figures d holding the majority. Then, all of the figures (the first to third figures 19 to 21) are turned to the figures d as mentioned above to be displayed (Fig. 6 (d)). Under the such a condition, a big win state presented by a specified pattern is defined (generated) by defining and stopping the figures.
Patent JP-2003033537-A (JP)
Title: System and method for communicating game ball processing and independent island device game machine
Inventor: NONAKA MASAYUKI
IPC: A63F7/02
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To enable supply of game balls without cash, which implements a prize trading function more advantageous to players, game hall operators, and third parties than ever. SOLUTION: With respect to supply of game balls in independent island device game machines, debit card payment is used. A debit card payment system stores as points the numbers of prize balls, or the results of games, counted by an independent island device game machine, and debit affiliated stores in cooperation with game halls provide goods as prizes to the extent of points stored in the debit card payment system.
Patent JP-2003033639-A (JP)
Title: Underwater mixer
Inventor: HORIE YOSHIYUKI
IPC: B01F27/71
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To prevent foreign matters in stored water from entering space between a casing 16 of an underwater mixer 24 and a boss part 35 of a propeller 19, and to avoid performance degradation, failure, etc., of the underwater mixer 24. SOLUTION: An external seal 40 is provided on an outer circumferential part of a front wall part 16a of a casing 16 of the underwater mixer 24 so as to be slidably brought into contact with an outer circumferential part of the boss part 35 of the propeller 19, and the space between the outer circumferential part of the front wall part 16a of the casing 16 and the outer circumferential part of the boss part 35 of the propeller 19 is covered over the entire circumference by the external seal 40. An internal seal 44 is provided on the front wall part 16a of the casing in the vicinity of an output shaft 18 so as to be slidably brought into contact with a boss part rear face 35b of the propeller 19, and a space between the front wall part 16a of the casing 16 and the boss part rear face 35b of the propeller 19 is covered over the entire circumference by the internal seal 44.
Patent JP-2002177254-A (JP)
Title: Method and device for restructuring dynamic three- dimensional image of subject covered with contrast medium
Inventor: VAILLANT REGIS
IPC: G06T15/08
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for restructuring a dynamic three- dimensional(3D) image of a subject covered with a contrast medium. SOLUTION: The method comprises a phase of restructuring a static 3D image IF of a subject 1 from 2D digital projection images of a first group obtained for various camera positions around the subject 1, a phase 50 of collecting at least (n) number of static 2D projection images IBi of a second group at contrast medium propagation times continued (n) times for the same first camera position, and a phase 51 of restructuring a dynamic 3D image IFD of the subject from each static 2D image IBi of the second group and the restructured static 3D image IF.
Patent JP-2003049798-A (JP)
Title: Connecting/disconnecting mechanism for suction port and discharge port in detachable pump equipment using orthogonal axis type pump
Inventor: TANAKA HIROYUKI
IPC: F04D29/60
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a connecting/disconnecting mechanism for a suction port and a discharge port in detachable pump equipment using an orthogonal axis type pump by tight pressure contact of flange faces with each other in installation of the pump without causing any pressure leakage, exhibiting a good load balance, lifting the pump directly in its vertical attitude for omitting an excessive space in the back side, and effectively functioning in a space scarcely spaced from the front and back walls of a storage tank. SOLUTION: Either or both of flange faces of the suction port 12 and the discharge port 13 of the orthogonal axis pump 6 are formed into a taper face 16a tilting downward, while either or both of flange faces of an inflow port 2 communicated with the inside of a storage tank 1 and the discharge port 13 are formed into a taper face 16b tilting upward. When the pump is lowered, the flange abutting faces are brought into pressure contact with each other by a wedge action. When the pump is lifted, the orthogonal axis type pump 6 is directly lifted in its vertical attitude and the flange contact faces are separated from each other.
Patent JP-2003045634-A (JP)
Title: Induction heating cooker for pressure cooking
Inventor: TABUCHI SADATOSHI
IPC: A47J36/02
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To provide an induction heating cooker for pressure cooking excellent in cooking performance by solving the problem that the induction heating cooker cannot accurately control the temperature of a container. SOLUTION: The induction heating cooker includes a container material detection means 5 for detecting changes in the material of a pressure container 1 having a Curie temperature; a cooking time setting means 6; a set time storage means 7; and a time measuring means 8. The time measuring means 8 starts measuring the cooking time from the time when the container material detection means 5 detects a change in the material of the pressure container 1 at the start of cooking; once the time measured has reached the time stored in the set time storage means 7, the pressure cooking is ended. By simply setting the time using the time setting means, the pressure cooking that matches a predetermined temperature can be performed.
Patent JP-2003048608-A (JP)
Title: Bicycle conveyance device
Inventor: TERADA YOSHIO
IPC: B66B21/10
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a bicycle conveyance device which need not lay pits and has a comparatively compact structure while keeping a conveyance height of a bicycle low. SOLUTION: This bicycle conveyance device allows a user to go up from a walking road at a lower story to that at a higher story while holding the bicycle by an endless belt. Since a drive source of the endless belt is separated without being incorporated in the frame body of the device, pits need not be laid, and the device has a comparatively compact structure. This enables a user holding the bicycle to walk easily while keeping the conveyance height low.
Patent JP-2003049814-A (JP)
Title: Square pipe joint part
Inventor: SUEMATSU MAKIKO
IPC: F16B12/40
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To provide square pipe joint parts capable of easily assembling and disassembling a frame of the furniture and the like with a small number of parts without needing skill. SOLUTION: A main block 4 is formed by forming square recessed parts 2 on each face 1' of a hexahedron 1, and forming a female screw hole 3 toward an inner part of the hexahedron 1 inside of each recessed part 2. A square projecting part 5 fitted to the square recessed part 2 is formed on one end outer face 6' of a hollow arm block 6, a through hole 7 corresponded to the screw hole 3 is formed on one end part, a bolt head 8' is rotatably engaged with one end inner face 6a, and a bolt 8 is screwed in the screw hole 3 through the through hole 7. One end outer peripheral four sides 6" are arranged at intervals r in parallel inside of outer peripheral four sides 1" of each face 1', and the main block 4, the hollow arm block 6 and the bolt 8 can be assembled and disassembled.
Patent JP-2003053428-A (JP)
Title: Tool for straightening bend of bar-shaped member
Inventor: OKAMOTO MASATOSHI
IPC: B21D3/10
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To rapidly and efficiently straighten a bent bar-shaped member so that its axial center takes a smooth linear shape. SOLUTION: This tool straightens a bar-shaped member A so that its axial center Y becomes linear. Two reaction force receiving members 1 which support both end sides of the bar-shaped member simply and a pressing member 2 which presses the bar-shaped member simply supported by these reaction force receiving members in the middle position between the reaction force receiving members so that the reaction forces act on the reaction force receiving members are provided on a freely transportable base material. A groove 32 to which the bar-shaped member simply supported with the reaction force receiving member enters from the radial direction is linearly formed and provided on the pressing surface 31 of the pressing member.
Patent JP-2003056667-A (JP)
Title: Feed screw for syringe pump, and syringe pump
Inventor: KOBAYASHI SHIGEO
IPC: F16H25/24
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a feed screw for a syringe pump capable of restricting noise generated at the time of sliding between a screw and a nut, improving engagement performance between a half nut and a screw shaft, and reducing manufacturing cost, and a syringe pump using the feed screw. SOLUTION: This feed screw for a syringe pump is used for a syringe pump to feed a chemical in a syringe by driving a pusher of the syringe by a slider engaged with the feed screw to be capable of linearly moving. The nut composing the feed screw is a half nut comprising a mold of synthetic resin.
Patent JP-2003055915-A (JP)
Title: Method of constructing scaffold for inspecting and repairing lower surface of structure frame extended in elevated place
Inventor: MATSUMURA MITSUNORI
IPC: E01D21/00
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for constructing a scaffold for inspecting and repairing the lower surface of a structure frame extended in an elevated place, the method ensuring safety and enabling the scaffold to be constructed in a short time. SOLUTION: The method is provided with a first process for installing a scaffold-taking frame 17 and a scaffold-mounting frame 16; a second process for providing a plurality of wire ropes 46 between the frames 17 and 16; a third process for mounting a base carrier 47 to the wire ropes 46 from the frame 17 and for securing to the base carrier 47 a split scaffold 60 having a scaffold hanging member 53; a fourth process for moving the split scaffold 60 along the wire ropes 46, temporarily placing another split scaffold 60 in the third process, and fixing the split scaffolds 60 together; a fifth process for temporarily erecting the inspection and repair scaffold by repeating the third and fourth processes; and a sixth process for securing the scaffold hanging member 53 to the structure frame 12.
Patent JP-2003054089-A (JP)
Title: Composite digital copy machine
Inventor: INOUE OSAMU
IPC: B41J29/38
Filed: 2001-08-16
Abstract: PROBLEM TO BE SOLVED: To obtain a composite digital copy machine exhibiting a high executiveness in maintenance and management. SOLUTION: The composite digital copy machine is connected with a network through the Internet 3, a hard disc is provided in a printer 2, and a printer and a print function are provided. When a print job is sent from an arbitrary host 4, a printer driver is set such that the state data of the printer, e.g. the state of a tray or the used amount of a memory when the print job is sent, reception data of a host sending a job and of a job sent from the host, page image data generated from the reception data, and information concerning to the reception data can be stored in a hard disc. According to the arrangement, the state of a printer having a trouble can be stored on the user side.  Since reception data having a trouble can also be stored and thereby the resulting page image can be stored, the state of the printer can be reproduced easily upon occurrence of a trouble in order to support a manufacturer and analysis or a countermeasure can be started quickly.
Patent JP-2003059028-A (JP)
Title: Magnetic recording medium
Inventor: HASHIMOTO HIROSHI
IPC: G11B5/714
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording medium having excellent dispersibility, smoothness and electromagnetic transducing characteristics. SOLUTION: The magnetic recording medium has at least one magnetic layer containing ferromagnetic powder and a bonding agent on a non-magnetic substrate. The ferromagnetic powder consists of ferromagnetic metal powder having 10-80 nm average major axis length and 8-18 nm crystallite size or ferromagnetic hexagonal ferrite powder having 5-40 nm average plate diameter. The bonding agent contains 0.2-0.7 meq/g at least one polar group selected from -SO3 M, -OSO3 M,-PO(OM)2 , -OPO(OM)2 and -COOM (M denotes a hydrogen atom, an alkali metal or an ammonium salt) and/or 0.5-5 meq/g at least one polar group selected from -CONR1 R2 , -NR1 R2 and -NR1 R2 R3 <+> (R1 , R2 and R3 independently denote a hydrogen atom or an alkyl group).
Patent JP-2003053721-A (JP)
Title: Molding method for engaging projecting part of tile
Inventor: YOSHINARI SHIGENORI
IPC: E04D1/12
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a molding method for an engaging projecting part of a tile which enables sure and easy molding of the engaging projecting part on the occasion of molding the tile wherein the projecting part engaging with an insertion supporting part of another tile positioned above or below off thereto in tiling is formed. SOLUTION: The molding method, which is adopted on the occasion of molding a tile main body 5 by filling clay 4 in a tile molding form 3 at molding the tile 1, comprises a process wherein a substantially rectangular- parallelopipedon-shaped projection 8 is formed on the front lateral side 7 of the back part 6 of the tile main body 5, a process wherein a portion on the insertion holding part 12 side of the projection 8 is cut off from the head part 9 side of the tile main body 5 by press-cutting so that the projection 8 is formed to have a substantially U-shaped section, and a process wherein pieces 10 of the cut-off clay are sucked.
Patent JP-2003061090-A (JP)
Title: Quantization control method in low rate-video encoding
Inventor: TAKAGI KOICHI
IPC: H04N19/196
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a quantization control method that can enhance the quality of an image in the case of transmitting a video image at a bit rate. SOLUTION: The method includes a step S2 of obtaining activity of a macro block MB extracted from an original image, a step S3 of obtaining a normalized activity Nact, a step S5 of discriminating whether or not the macro block MB includes an edge, a step S6 of multiplying a weight w (w<1) with the normalized activity Nact when the macro block MB includes the edge, or a step S7 of multiplying (1-P×w)/(1-P) with the normalized activity Nact, by taking into account rate control when not including, where P is a ratio of macro blocks including edges of the original image, and a quantization scale code mquant that takes the edge part into account is obtained.
Patent JP-2003054225-A (JP)
Title: Tire and mounting method therefor
Inventor: SUZUKI KAZUYA
IPC: B60C19/00
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To temporarily display tire information such as conicity, RFV, etc. SOLUTION: A protection outer face S of a tire 1 to be protected is provided with a mark 10 formed using first paint agent 10A to display tire information including conicity and/or RFV of the tire and a protection film 11 formed using removable second paint agent 11A washable by water and to visualize the mark 10 by applying the second paint agent on the protection outer face S.