baber/WOPTO huggingface dataset:
Patent JP-2002241242-A (JP)
Title: Hairdressing composition
Inventor: TAKAHASHI HIROKAZU
IPC: A61K8/00
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a hairdressing composition imparting an excellent set- retainability, no greasiness, no stiffness and luster. SOLUTION: This hairdressing composition combining a stock solution including ingredients (A), (B) and (C) and an ingredient (D), includes (A) 0.1 to 20 wt.% of one or two or more kinds of polymer for hair set, (B) 0.001 to 2 wt.% of a silicone oil, (C) 0.001 to 2 wt.% of an unsaturated aliphatic alcohol and (D) 10 to 90 wt.% of a liquefied petroleum gas.
Patent JP-2002240279-A (JP)
Title: Ink jet head and ink jet recorder
Inventor: MAKITA HIDEYUKI
IPC: B41J2/16
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To solve a problem that ink drops can not be ejected with high density at high frequency. SOLUTION: An ejection chamber 6 defined by a channel plate 1 has substantially triangular cross-section in the arranging direction tapering toward the nozzle 4 in a nozzle plate 2 and substantially pentagonal bottom face having internal angle of 90 deg. or above. Side wall face of the ejection chamber 6 is formed of the face (111) of silicon and the face being bonded to the nozzle plate 2 is formed of the face (110).
Patent JP-2002241356-A (JP)
Title: Method for producing asymmetric copper complex crystal
Inventor: ITAGAKI MAKOTO
IPC: C07C249/02
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an asymmetric copper complex crystal useful for an asymmetric synthetic reaction. SOLUTION: This method for producing an asymmetric copper complex is characterized in that an optically active salicylidene amino alcohol compound represented by general formula (1) (R1 and R2 are the same or different and are each a lower alkyl group, an aralkyl group or an aryl group; the lower alkyl group, the aralkyl group or the aryl group may contain a substituent group; X1 is a nitro group, a chlorine atom or a hydrogen atom; when X1 is a nitro group, X2 is a hydrogen atom, when X1 is a chlorine atom, X2 is a chlorine atom, when X1 is a hydrogen atom, X2 is a fluorine atom; * is an asymmetric carbon atom) is reacted with a copper (II) compound in an organic solvent and crystallized.
Patent JP-2002242431-A (JP)
Title: Hardware installing position marking system and execution method of building
Inventor: ONODERA KUNIHARU
IPC: G06Q50/00
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a hardware installing position marking system for accurately and smoothly installing desired hardware in a proper installing position without relying of a skilled operator. SOLUTION: This hardware installing position marking system is composed of a design computer 10, a machining information forming computer 11, and a machining control computer 12. The design computer 10 has a storage part for storing basic information such as an execution manual of the hardware, and an arithmetic processing part for determining an installing position by selecting the hardware by executing an operation on the hardware on the basis of this basic information, and design information on a building formed by the design computer. The machining information forming computer has a machining information forming part for forming machining information toward the hardware of seat carving, a hardware quantity picking-out part, and a hardware printing information forming part.  The machining control computer controls a printer arranged in a printing finishing machine on the basis of printing information obtained by the hardware printing information forming part.
Patent JP-2002247427-A (JP)
Title: Image pickup device and method and device for assembling it
Inventor: YAMAGUCHI SUSUMU
IPC: H04N5/335
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To provide an image pickup device number of components of which can be reduced in spite of its low cost, that can be miniaturized, assembled with high accuracy without the need for adjustment, and has a dustproof and moisture-proof structure. SOLUTION: An assembling device 20 makes an abutting section 1d of a projection 1c of an optical member 1 abut with a surrounding face 2a of an imaging device 2b and then evacuate to align a lens section 1a and a light receiving face 2d of the imaging device 2b in the optical axis direction with high accuracy. Furthermore, since a mirror frame 4 is mounted on a board PC to align the lens section 1a and the light receiving face 2d of the imaging device 2b in a direction orthogonal to the optical axis, high alignment accuracy ban be attained in spite of its low cost.
Patent JP-2002246957-A (JP)
Title: Radio receiver
Inventor: YAMADA JUNJI
IPC: H04B1/707
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a radio receiver with which reception quality is accurately indicated to a user. SOLUTION: On the basis of the degree of correlation obtained in a matched filter 103, the matching degree of a unique word obtained in a UW detection circuit 109 and the result of the error correction of reception data performed in an RS decoding circuit 110, reception quality at present is determined in a comprehensive manner, and the state of the reception quality is displayed at a display part 112.
Patent JP-2002245048-A (JP)
Title: Method and device for retrieving image
Inventor: MIYAHARA KOJI
IPC: G06T1/00
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To solve a problem that a device cannot correspond to the various retrieval requests of a user at the time of retrieving an area including a retrieval key image. SOLUTION: An area generating part 2 has a rectangular area dividing part 21 dividing the image being the object of registration into a plurality of rectangular blocks and an object area extracting part 22 extracting an object area from the image being the object of registration. A similar image retrieval part 7 retrieves a similar image including an area similar to the retrieval key image by comparing the feature quantity of the designated area of the retrieval key image extracted by a feature extracting part 6 based on a retrieval condition with the feature quantity of the respective areas of the respective images registered in an image database 1.
Patent JP-2002251212-A (JP)
Title: Method for quality control and system for the same and recording medium with its program recorded
Inventor: ONODERA HIDEKATSU
IPC: G06Q50/04
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To accurately specify the cause of the failure of the quality of high- order component to be manufactured by the combination of the plurality of kinds of low order components. SOLUTION: In a graph 301 of the measured data of a finished article C, the finished article C which is shown with '×' in a normal/defective condition column 311, that is, the finished article C whose name card number is '08' is noticed, and the graph of an assembled article indicating change similar to the change of the measured data of the finished article C before and after the finished article C whose name card number is '08' is retrieved by visually following this downward.  In a graphic 303 of an assembled article B, the change of the dimension of the assembled article B used for the finished article C whose name card number is '08' approximates to the change of the finished article C in the graph 301 so that it is possible to specify that the cause of the failure lies in not the assembly process of the finished article C or an assembled article A but the assembled article B. In the same way, the low order components of the assembled article B are retrieved so that it is possible to specify that the cause of the failure lies in components b2.
Patent JP-2002250021-A (JP)
Title: Concrete block used for revetment or the like
Inventor: TASAKA AKIHIRO
IPC: E02B3/14
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a concrete block used for revetment, slope protection, scour prevention, or water control and capable of being stably stacked without causing displacement between upper and lower blocks. SOLUTION: Recesses 13 to be meshed with each other when the upper and lower blocks A are stacked are provided on their upper faces or lower faces. The recesses 13 are formed into such a shape that the upper and lower blocks A can be adjusted back and forth without being displaced in the lateral direction. Adhesive filling chips 31 are provided on the connecting faces of the blocks.
Patent JP-2002257109-A (JP)
Title: Fixing structure
Inventor: HONDA HISASHI
IPC: F16B5/02
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a fixing structure capable of easily attaching and detaching a body to be fixed such as a unit or parts to an object where the body is fixed. SOLUTION: When a unit 12 is subjected to the force to move it in the direction of a lock pin 22 sit upright on a base surface 12, a notched part 24 formed on a 2nd flange 12c of the unit 12 is pushed against the base surface 12 being pressed along the downward sloping surface of the lock pin 22. The unit 12 is, in this condition fixed with a screw 16 at at least one position on a side different from the side where the lock pin 22 is formed, and maintained in the pressed condition. Consequently, the unit 12 is surely fixed by the fixing work at only one side even in the case where a sufficient working space is not secured in an installation or the like.
Patent JP-2002248173-A (JP)
Title: Tube-shaped operative equipment for endoscopes
Inventor: OUCHI TERUO
IPC: A61B17/28
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To provide tube-shaped operative equipment for endoscopes, which can be inserted to the target branch tube in a bile duct or a deeper section of a bronchus or the like by freely changing the direction of the nose of such equipment through an operation from the operator side. SOLUTION: A cutting slot 3 going across a flexible tube 1 in a radial direction is formed in a section close to the nose of a flexible tube 1 as well as passing and arranging an operation wire 2 so that it can move back and forth freely in the axial direction in the flexible tube 1 to fix the nose of the above operation wire 2 to the flexible tube 1 at the point forwarding the cutting slot 3.
Patent JP-2001315600-A (JP)
Title: Vehicular retreat support device and retreat support method
Inventor: KAKINAMI TOSHIAKI
IPC: H04N7/18
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular retreat support device requiring no difficult operation even for a beginner, capable of performing parking operation without anxiety and properly assisting parking operation time. SOLUTION: In a parking assisting device 1 for superimposing and displaying a predictive locus 20 of a vehicle on a rear image on a display by taking the image of a vehicle rear part by a camera 17 at parking operation, a first predictive locus 20a according to a steering angle of the vehicle is displayed on the display at parking starting time. The first predictive locus 20a is fixed under a specific condition. The locus is set as a target locus. A second predictive locus 20' changing according to the steering angle at parking operation is displayed on the diaplay, and is guided and indicated so that the second predictive locus 20' is made to coincide with the target locus 20a with the fixed target locus 20a as an operational reference.
Patent JP-2002266138-A (JP)
Title: Jacket having size-enlarging function
Inventor: OZAKI SHINICHIRO
IPC: A41D1/02
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a jacket which has a size-enlarging function, whose shoulder width can be expanded in response to the growth of the body of a wearer, and which can lightly and comfortably be worn over the growth period of the body without accompanying a tight touch. SOLUTION: This jacket which has a size-enlarging function is obtained by folding back the peripheral edge portion of a sleeve 4 at its opening on the root side to form folded portions 8a, 9a, superposing the folded portions 8a, 9a on the peripheral portion of the armhole of a section 2, sewing the superposed portion with a first sewing thread 11 at a place near to a folding-back starting portion C, and further sewing the superposed portion with a second sewing thread 12 at a place apart from the first sewing thread 11 on the side opposite to the starting portion C. The shoulder width of the jacket can be expanded by unsewing the first sewed thread 11.
Patent JP-2002259452-A (JP)
Title: Information retrieval device, multiprocessor for information retrieval and router
Inventor: IWATA MAKOTO
IPC: G06F17/30
Filed: 2001-03-01
Abstract: PROBLEM TO BE SOLVED: To provide an information retrieval device that can realize a high speed search in various search domains. SOLUTION: The information retrieval device for performing a longest match search using a level compressed trietree structure, has a search part 501 for executing the first instruction for performing a search in the level compressed trietree structure and a prefix examination part 502 that compares an input word in the search domain composed of a prefix and an association value with the prefix to output the association value. The search part 501 holds a structure that can expand, on a pipe line, search processing in each level in the level compressed trietree structure, the prefix examination part 502 holds a structure that can expand, on the pipe line, the examination of the prefix in each level, and the instructions are executed via the pipe line, in each of the examination part 501 and the prefix examination part 502, at the rate equivalent to the memory access rate.
Patent JP-2002256510-A (JP)
Title: Road bridge expansion and shrinkage device and method for improving road bridge joint part
Inventor: ARAI MOTONOSUKE
IPC: E01C11/02
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To form a boundary between a road bridge expansion and shrinkage device 1 and concrete parts 5 on both sides of it into a corrugated shape. SOLUTION: One side of an auxiliary joint 7 is provided on a side face of an expansible joint 6 allowing expansion and shrinkage of a road bridge main body 2, and the opposite side of the auxiliary joint 7 is formed into the corrugated shape in which projecting parts protruding to a side and recessed parts recessed relatively are alternately arranged in the longitudinal direction so that a boundary between the concrete part 5 and the auxiliary joint 7 has the corrugated shape.
Patent JP-2002260357-A (JP)
Title: Recording operation evaluation apparatus
Inventor: KATANO TOMONORI
IPC: G11B21/12
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To specify a cause of damage in an evaluation after test using the recording operation evaluation apparatus of the magnetic recording medium of a head load/unload system, by avoiding the mixture of the damage of a head on a medium to be tested during loading and unloading. SOLUTION: A ramp position driving mechanism is added to change the position of a loading passage during loading and unloading, accordingly to change the radius positions on a medium of the head during loading and unloading.
Patent JP-2002229982-A (JP)
Title: Management system for shared data
Inventor: TOMABECHI HIDETO
IPC: G06F17/30
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To reduce the quantitative load on a management computer by reducing the amount of held data in the computer by placing real provided data themselves on a computer of a data provider and also to reduce the load on a network around the server, by restricting information managed by a server to only feature information of provided data. SOLUTION: The management system for shared data is characterized in that, is realized by making the management computer a sharing environment of data possible to effectively search the data between computers placed on the network receive and manage only the feature information of the provided data.
Patent JP-2002264503-A (JP)
Title: Heat-sensitive recording body for adhesive label
Inventor: OSHIZAKA CHIEKO
IPC: B41M5/28
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a heat-sensitive recording body for an adhesive label which is excellent in base blushing-resistance. SOLUTION: This heat-sensitive recording body for the adhesive label has a heat-sensitive recording layer, a supporting body, an adhesive layer and a release sheet in order. In this case, the heat-sensitive recording layer contains a leuco dye, a coloring agent, and an adhesive. In such a heat-sensitive recording body for the adhesive label, a printing layer comprising a specified pattern is provided on the heat-sensitive recording layer, or between the supporting body and the adhesive layer as a means to increase the base blushing-resistance. Also, a static color development starting temperature of the heat-sensitive recording layer is set to be 90 to 120 deg.C.
Patent JP-2002270582-A (JP)
Title: Method and system for fabricating semiconductor device
Inventor: OKAMURA HIDEAKI
IPC: H01L21/302
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for fabricating a semiconductor device in which scattering of particles to an etching object can be suppressed when an insulating film and an antireflection film on a metal film are etched in the same reaction chamber and generation of pattern defect can be suppressed. SOLUTION: A laminate 10 comprising a metal film 4, an insulating film 3, an antireflection film 2, and a patterned photosensitive resin film 1 formed sequentially in layers is placed in the reaction chamber of a plasma etching system. First etching gas is supplied into the reaction chamber and plasma is generated by discharge from the plasma etching system in order to etch the antireflection film 2. While sustaining discharge, second etching is supplied into the reaction chamber at a flow rate in the range of ±10% that of the first etching gas and at a gas pressure in the range of ±50% that of the first etching gas and plasma is generated in order to etch the insulating film 3.
Patent JP-2002266209-A (JP)
Title: Insertion piece structure of upper needle board of circular knitting machine for double-sided pile cloth
Inventor: O HEISHI
IPC: D04B9/12
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide an insertion piece structure of upper needle board of a circular knitting machine for a double-sided pile fabric. SOLUTION: A guide route for a sinker cap is formed in a corresponding state. After the sinker cap drives an outside pile sinker and an inside pile sinker and pushes them out and actions of loop hanging, yarn drawing and loop sinking of a knitting needle are combined, piles are formed both on the inside and the outside of a double-sided pile fabric. Collisions between the sinker cap and the outside pile sinker and the inside pile sinker are prevented by the insertion piece and damages of the sinker cap, the outside pile sinker and the inside pile sinker are prevented.
Patent JP-2002266918-A (JP)
Title: Cushioning material
Inventor: MURATA MASUHIKO
IPC: F16F15/02
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To ensure durability by preventing a raw material constituting a cushioning material 4b from fraying off an outer circumferential portion of the cushioning material 4b while suppressing cost increase. SOLUTION: The cushioning material 4b has an annular shape into which a cylindrical intermediate material comprising a coil of a band of the raw material of braided filaments is axially pressure-formed. The cushioning material 4b has a linear projection 15 throughout the outer circumference. The linear projection 15 has a higher density than the other portions.
Patent JP-2002272138-A (JP)
Title: Power source device
Inventor: MIYAUCHI TAKAHIRO
IPC: H02J3/38
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a photovoltaic power generation device of the conventional constitution being inconvenient for carrying out. SOLUTION: This power source device is provided with a solar battery panel 1, which receives solar light and generates DC power, a battery 2 which stores the DC power of the solar battery panel 1, and an inverter 3 which converts battery output to AC power. The respective parts are made the power source device constituted integrally as an unified body with a frame 5, which retains the solar battery, so that transportation is facilitated.
Patent JP-2002277331-A (JP)
Title: Heat detector
Inventor: TSUTSUMI HIDEYUKI
IPC: G08B17/06
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a heat detector capable of being installed on the oblique side or the side of a flame where the heat flow temperature is low compared with the upside thereof other than an upside position of the flame where the heat flow temperature is high, and executing heat detection with high sensitivity equal to or higher than the case of installation on the upside position. SOLUTION: This detector is equipped with a reflector 3 having a paraboloidal concave surface 3a, a detector box 4 enclosing the reflector 3 and having an opening part 4a on the opening side of the paraboloidal concave surface 3a, and a heat sensor part 5 arranged on the focal point position of the paraboloidal concave surface 3a in the detector box 4. The detector is constituted so that the heat flow entering from the opening part 4a is reflected by the paraboloidal concave surface 3a of the reflector 3, and concentrated onto the heat sensor part 5.
Patent JP-2002278780-A (JP)
Title: Network system and resources analysis system
Inventor: SHIMAKAWA KAZUNORI
IPC: G06F9/46
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a resources analysis system capable of performing a resources analysis for resources distribution improvement, etc., in each different business by collecting resources use situations of a business processing program in each different business. SOLUTION: A business category notification program 103 of a WWW server 102 discriminates the business category of each program when the program is started, also checks a process ID attached when the program is started and notifies a collection agent 101 of the business category and the process ID. The collection agent 101 inquires of an OS about resources use situations such as a CPU activity ratio on the basis of the business category and the process ID received from the business category notification program 103 to collect the results and transmits the results to a management agent 200 of a performance analysis system 20. A DB conversion tool 220 normalizes a log file 210 for storing the resources use situations collected in this way as an OLAP(on-line analytical processing) database table to prepare a multidimensional DB 230.
Patent JP-2001315383-A (JP)
Title: Method and device for shifting time of transition in imaging device
Inventor: MORRISON ROBERT D
IPC: H04N1/113
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for placing a transition to a stream of video data in an electrographic imaging device. SOLUTION: A rasterizer (16) included in the electrographic imaging device (10) generates a pixel data bite based on data defining an image received from a computer (12). A converter (17) generates a code for designating a position of the transition in a pixel time period corresponding to the pixel data bite. A transition placing device (18) includes a phase measuring device (104) and measures a timing offset between an active edge of a beam detection signal and a rising edge of a reference clock. A transition adjusting device (107) adjusts the position of the transition designated by the code with respect to the rising edge of the reference clock by using the timing offset. A transition generating logic (111) generates the transition for the video data stream by using the adjusted transition position received from the transition adjusting device (107).