baber/WOPTO huggingface dataset:
Patent JP-2003105494-A (JP)
Title: High strength soft steel wire rod, and production method therefor
Inventor: NISHIDA TSUGUNORI
IPC: B21B3/00
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a soft steel wire rod which has high strength even when the same steel is used in the wire rod after hot rolling. SOLUTION: The high strength soft steel wire rod consists of steel containing <0.3% C, <=1.0% Mn, <=1.0% Si, <=0.05% P and <=0.05% S, and has a bainitic structure of >=10% by area in the cross section of the wire rod after hot rolling. The wire rod is obtained by subjecting steel containing <0.3% C to hot rolling into a wire rod, thereafter, dipping the wire rod into a molten salt bath whose temperature is controlled to the range of at least >=700 deg.C to 300 to 600 deg.C, holding the wire rod for a fixed time, and thereafter, performing cooling thereto.
Patent JP-2002197402-A (JP)
Title: Device, system and method for simulation, recording medium and program
Inventor: KAWAMURA EIJI
IPC: G06Q50/04
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a simulation system capable of obtaining an optimal solution which follows the change of environment easily. SOLUTION: A solution-obtaining means 141 obtains the candidate solution of the combination of merchandise produced by a plurality of processes from an optional material by using a genetic algorithm. When giving evaluation based on attribute information on the merchandise included in the combination, restriction conditions existing in the plurality of processes and weight information added to the restriction conditions to the candidate solution of the combination obtained by a solution-obtaining means 141, an evaluation means 142 gives negative evaluation concerning an violating restriction conditions.
Patent JP-2003110935-A (JP)
Title: Ccd camera
Inventor: HARAIKAWA KOJI
IPC: H04N7/18
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide exposure quantity control technology, in which an exposure quantity suitable for a target object can be obtained even when there are a plurality of moving objects. SOLUTION: The image of an object 1 is formed on a CCD 3 by a lens system 2, converted to a video signal and processed by a signal processing part 4 so that an image pickup video signal S1 can be obtained. In a moving part detecting means 8, a plurality of moving parts corresponding to a moving object part in an image pickup picture are detected. In a priority setting means 7, a moving part to calculate an exposure value preferentially among a plurality of moving parts detected by the moving part detecting means 8 is set. In an exposure calculating means 6, an exposure value is calculated from the lightness of the moving part set by the priority setting means 7. Corresponding to the calculated exposure value, the exposure time of a motor-driven stop or CCD in the lens system 2 is controlled by an exposure control means 5 and even when there are a plurality of moving parts, suitable exposure control is executed corresponding to an image pickup target.
Patent JP-2003106573-A (JP)
Title: Electrical equipment containing box for outdoor unit of separate type air conditioner
Inventor: OKUBO JUNICHI
IPC: F24F5/00
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a power panel to prevent penetration of water and dust into the surface of an electronic control panel. SOLUTION: A power cover 3 is provided with double ribs 4 to create a sealed state by nipping the outer frame of the electronic panel 2 from outside and inside.
Patent JP-2003107429-A (JP)
Title: Liquid crystal display device
Inventor: SAKAIGAWA AKIRA
IPC: G02F1/133
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device suited to a monitor display for a cellular phone and a personal digital assistant by securing a display quality equivalent to that of a general liquid crystal display device by using two-level display and multi-level display together, and also achieving an ultra-low power consumption. SOLUTION: On one substrate 1, pixel electrodes 4 arranged in a matrix form and TFTs for driving them are formed, and on the other substrate 2, a counter electrode 12 facing each pixel electrode 4 is formed. A liquid crystal 3 is controlled in alignment by a pair of the substrates 1, 2 so that it presents bistability capable of keeping a bistable state having different transmittances without voltage impression but changes over the bistable state with impression of voltage exceeding a specified threshold value Vc, and also presents responsiveness in which, responding to impression of voltage in a specified range not exceeding the threshold value, the transmittance varies continuously.  The liquid crystal 3 is selectively controllable by the voltage not less than and less than the threshold value, to perform the two-level display using the bistability and the multi-level display using the responsiveness.
Patent JP-2002357928-A (JP)
Title: Electric charge regulating agent and toner using the same
Inventor: FUJII KEIICHI
IPC: G03G9/097
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an electric charge regulating agent applicable to any toner, generating little VOC(volatile organic compound) and excellent in electrostatic charge characteristics, particularly the quantity of electric charges and stability of a charged state and to provide toner containing the electric charge regulating agent. SOLUTION: The electric charge regulating agent comprises a polyamine having a repeating structure of formula (I) (where R<1> -R<8> are each alkyl or H, (n) is 0 or 1, in the case of n=0, R<9> is a 4-15C alkylene which may have a substituent, and in the case of n=1, A is phenylene, R<9> and R<10> are each a 1-8C alkylene and the total number of C atoms in R<9> and R<10> is 2-9).
Patent JP-2003106032-A (JP)
Title: Partition device
Inventor: NOGUCHI NORIO
IPC: E04B2/74
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To prevent any unexpected accident by performing detaching operation for guide roller from rails at a place other than a storage space. SOLUTION: In an upper roller device 5 and a lower roller device 4 at the door end side of a partition door, vertical guide wall 13c and 13d roll on the running surfaces of vertical guide walls 13c and 13d formed in the rail with the tip portion of the guide roller 29 inserted in the rail, a horizontal roller 29b larger than the width of a rail groove is provided, widened width portion 13e and 13f of the rail groove is formed in a manner detaching the horizontal roller 29a, at the time of storing the partition door 1, the horizontal roller 29a is positioned to a widened width portion 13e of the rail groove, a pinion gear 50 is set to an interlocked state to racks 53A and 53B, and the horizontal roller 29b is detached from the upper and lower rails 12 and 13.
Patent JP-2003107055-A (JP)
Title: Method for monitoring amount of hydrogen storage
Inventor: ISHIKAWA YUICHI
IPC: C22C27/06
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a monitoring method of the amount of hydrogen storage for accurately determining or estimating the amount of hydrogen storage even in a plateau region of hydrogen pressure with respect to the hydrogen storage amount, a hydrogen storage alloy used for the method, and a compound for storing hydrogen. SOLUTION: Magnetic characteristics greatly change at a region where hydrogen pressure reaches a plateau with respect to the amount of hydrogen storage, and the amount of hydrogen in a hydrogen storage material is determined or estimated from the magnetic characteristics. Although coercive force, susceptibility, level of magnetization, and the like are listed as the magnetic characteristics, the most preferable characteristic in the relationship with the amount of hydrogen-storage is the level in magnetization and the susceptibility. For example, for the amount of hydrogen storage in the hydrogenstoring material where the hydrogen pressure reaches a plateau, the amount of hydrogen storage can be determined or estimated from the magnetic characteristics.
Patent JP-2003107855-A (JP)
Title: Electrophotographic image forming device having ion generator
Inventor: NISHIO YUKIO
IPC: G03G15/08
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic image forming device which performs stable electrostatic charge with an electrostatic charging device using an ion generator and simultaneously starts printing in the minimum waiting time without the occurrence of foreign matter adhesion to a photoreceptor even with an image forming device which does not have means for cleaning toners remaining after transfer. SOLUTION: This electrophotographic image forming device has the photoreceptor, the ion generator which is arranged in proximity to this photoreceptor, has a heat source and electrostatically charges the surface of the photoreceptor to a prescribed potential and temperature rise preventing means which prevent the surface temperature of the photoreceptor from being elevated to a prescribed temperature or above by the heat generated by the ion generator.
Patent JP-2003109694-A (JP)
Title: Card connector
Inventor: OYA MASAAKI
IPC: G06K17/00
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To form structure that can resist impact when dropping a casing and to attain low height required in the market by providing a card connector having a base part and a sheet metal cover, with long and slender pin-like terminal members extending to project from the end parts and side walls of the sheet metal cover, to integrate the sheet metal cover with the base part. SOLUTION: This card connector formed of the base part and the sheet metal cover combined with the base part has the long and slender pin-like terminal members provided at the sheet metal cover.
Patent JP-2003108641-A (JP)
Title: Ordering information providing method and ordering instructing method and ordering information providing server and ordering information providing program and recording medium
Inventor: TANGE HIKARI
IPC: G06Q50/10
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an ordering information providing method, an ordering instructing method, an ordering information providing server, an ordering information providing program and a recording medium capable of quickly and properly instructing an ordering side in order to increase sales. SOLUTION: This method is provided with an ordering information preliminary totaling step for making an ordering information providing server 10 collect ordering information from an ordering side at an ordering temporary closing time prior to the ordering closing time by a fixed time, and preliminarily total the collected ordering information, an ordering information preliminarily providing step for making the ordering information providing server 10 provide the preliminarily-totaled ordering information to terminals 11a-11n, and an ordering information display step for making those terminals 11a-11n display the preliminarily totaled ordering information. Then, a person in charge of the ordering is able to instruct the ordering staff based on the ordering information displayed at the terminals 11a-11n.
Patent JP-2003112255-A (JP)
Title: Apparatus and method for supplying molten metal, and die-casting machine
Inventor: HIRAHARA AKIRA
IPC: B22D17/28
Filed: 2001-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a die-casting machine provided with an apparatus for melting and supplying a required amount of metallic material for every casting in casting equipment which continuously carries out the casting. SOLUTION: An apparatus for supplying a molten metal is provided with a hopper 61 to store the metallic material M, a cylinder 71 which is connected to the supply port 61a of the hopper 61 and constitutes a transportation route where the metallic material M is supplied by the self-weight from the hopper 61 through the supply port 61a, a screw 72 which is inserted into the cylinder 71 and sends out the metallic material M of the amount corresponding to the rotation to a buffer part 80, a level detector 64 which detects the height of the surface of the metallic material M stored in the hopper 61,  and a material replenishment apparatus 850 which replenishes the metallic material M in the hopper 61 so as to maintain the height of the surface of the metallic material M stored in the hopper 61 within the range of a predetermined height on the basis of the height detected by the level detector 64.
Patent JP-2003115567-A (JP)
Title: Machine and method for bending corrugated fin
Inventor: ADACHI KYO
IPC: B30B1/26
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a machine and a method for bending a plate material into a corrugated fin having a rectangular waveform cross-section by one step. SOLUTION: A first punch unit 70 comprises a first punch group 80 including a plurality of first punches 140, and a first drive cam 84 for pressing the first punch 140 in the first punch group 80 sequentially against the first side 130 of a plate material M while resisting against an urging member 160. A second punch unit 74 comprises a second punch group 90 including a plurality of second arranged punches 150, and a second drive cam 94 for pressing the second punch 150 in the second punch group sequentially against the other side 131 of the plate material M while resisting against an urging member 190 wherein a rectangular waveform part 60 is formed by bending the plate material M sequentially from one end side toward the other end side.
Patent JP-2003114716-A (JP)
Title: System for presenting industrial machine chart, recording medium, and method for presenting industrial machine chart
Inventor: KANI YASUNORI
IPC: G06Q50/10
Filed: 2001-10-04
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for an industrial machine user to store a chart on the industrial machine and to enable the user to obtain the chart from the manufacturer as required. SOLUTION: This is a chart presenting system wherein a chart is presented by the manufacturer or a party entrusted by the manufacturer to the user or a party entrusted by the user by data communication. The system has a database 100 storing charts on the industrial machine and a server 1 which urges the user or the entrusted party to input the pre-assigned identifier and then, acting on the inputted identifier, outputs signals for the chart in the database 100 to be shown to the user or the entrusted party.
Patent JP-2003123239-A (JP)
Title: Perpendicular magnetic recording medium
Inventor: TAKENOIRI SHUNJI
IPC: G11B5/667
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To provide improve the orientability of a magnetic recording layer, to reduce the initial growth at the magnetic recording layer and to decrease the crystal grain sizes of the magnetic recording layer. SOLUTION: This magnetic recording medium comprises a nonmagnetic substrate 1, a nonmagnetic NiFeCr ground surface layer 2 disposed on this nonmagnetic substrate 1, an Ru group alloy intermediate layer 3 disposed on the ground surface layer 2, the magnetic recording layer 4 disposed on the intermediate layer 3, a protective film 5 disposed on the magnetic recording layer 4, and a liquid lubricating layer 6 disposed on the protective film 5. An Al alloy subjected to NiP plating, tempered glass, crystallized glass, etc., are usable for the nonmagnetic substrate 1. The ground surface layer 2 is formed by using NiFeCr which is a nonmagnetic Ni-based alloy. The intermediate layer 3 is formed by using the Ru group alloy added with >=1 kind of the material selected from among the group consisting of C, Cu, W, Mo, Cr, Ir, Pt, Re, Rh, Ta, and V into Ru.
Patent JP-2003123781-A (JP)
Title: Separator for solid polymer electrolyte fuel cell and its manufacturing method
Inventor: SASAKI MASAHIRO
IPC: H01M8/02
Filed: 2001-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a stainless steel separator for a solid polymer electrolyte fuel cell having both of high corrosion resistance and good conductivity. SOLUTION: This separator for the solid polymer electrolyte fuel cell is constructed by coating the surface of stainless steel, having an overall surface corrosion resistance coefficient GI [GI=(Cr%)+3.6(Ni%)+4.7(Mo%)+11.5(Cu%)] of 90 or more with a film containing a conductive compound such as metal nitride, metal-dispersed diamondlike carbon. In formation of the coating, ion bombarding is carried out as a preprocessing on the surface of the high corrosion resistant stainless steel, and then, the conductive compound coating is applied by ion plating. In the coated part, high corrosion resistance and good conductivity is secured by the surface coating, while in a non-coated part (a defective part such as a pin hole), high corrosion resistance is ensured by a passive coating of the stainless steel itself.
Patent JP-2002204377-A (JP)
Title: Video apparatus with serial receiver
Inventor: KATAOKA TORU
IPC: H04N5/44
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a video apparatus capable of setting optimally the timing between video data in constituent elements of a latter stage of a serial receiver and a clock for acquiring and also capable of applying the clock without variations in temperature to the elements. SOLUTION: The video apparatus comprises the serial receiver and a PLL to generate, based on the signal inputted from the receiver, a differential clock whose phase is different from that of the signal and to generate a main clock with a double frequency of the differential clock. Then, the phase can be set freely from outside, so that the timing can be set optimally.
Patent JP-2003117790-A (JP)
Title: Lens spherical surface machining device in lens polishing apparatus and its machining method
Inventor: KASUGA YOICHI
IPC: G02B3/00
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To improve a conventional spherical surface machining method in a lens polishing apparatus. SOLUTION: This lens polishing apparatus machines a spherical surface of a lens by rotating and rocking a tool pan by pressurizing the machining object lens to the tool pan having a spherical surface. A pressurizing shaft for pressurizing the machining object lens is arranged on the axis passing through the spherical center of the tool pan. A spherical surface part with the spherical center of the tool pan as the center is formed in a rocking body for rocking by rotatably supporting the tool pan. A support member is arranged for rockingly supporting the rocking body by guiding the spherical surface part. The tool pan is rocked in the spherical center by rocking the rocking body by a rocking means.  This lens spherical surface machining device and the machining method in the lens polishing device are characterized by rocking the tool pan in the spherical center by floating the rocking body by uniformly ventilating a small quantity of compressed air between the rocking body of the tool pan and the support member of the rocking body.
Patent JP-2003117605-A (JP)
Title: Hot-rolling line
Inventor: MATSUBARA YUKIHIRO
IPC: B21B45/02
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To highly strengthen the product of a metallic strip more than conventional products even in the case that the total draft in finish rolling is made equal and also to prevent the impossibility of continuation of transportation by the collision of the tip and the surface defects such as dents on a product without using a leveler which is not necessary to highly strengthen by making the movement of a leveler to be performed easily and rapidly. SOLUTION: In the hot-rolling line for metallic strip, a finishing mill, the leveler and a cooling system are arranged in this order from the upstream side of the rolling line toward the downstream side in the hot-rolling line of a metallic strip and a means for making the leveler off-line and on-line by moving the leveler in the direction crossing the rolling line is installed on this hot-rolling line.
Patent JP-2003124116-A (JP)
Title: Laser crystallization method, method of manufacturing semiconductor device, method of manufacturing liquid crystal display device, and method of manufacturing electroluminescence display device
Inventor: HAYASHI HISAO
IPC: G02F1/13
Filed: 2001-10-16
Abstract: PROBLEM TO BE SOLVED: To carry out laser crystallization, conforming to the forming position of a TFT so as to improve the channel region of the TFT in crystallinity and the TFT in performance. SOLUTION: A manufacturing method comprises a first process of forming a metal film pattern 12 on a substrate 11 and sequentially forming an insulating film 13 and a semiconductor film (non-single crystal film) 14 on the substrate 11 so as to cover the metal film pattern 12, a second process of irradiating a prescribed spot on the semiconductor film 14 with a laser beam 21 having an irradiation region formed into a prescribed shape to crystallize the irradiated region as the metal film pattern 12 is used as an alignment mark, and a third process of irradiating a spot slightly off the above spot with a laser beam 22 having an irradiation region formed into a prescribed shape so as to make its irradiated region overlap partially with the former region irradiated with the laser beam 21 and to crystallize the irradiated region.
Patent JP-2003122825-A (JP)
Title: Impression analysis and expression system and information recording medium for impression analysis and expression system
Inventor: KOBAYASHI TERUKO
IPC: G06Q50/10
Filed: 2001-10-18
Abstract: PROBLEM TO BE SOLVED: To provide an impression analysis and expression system that can realize the optimal form of the face by objectively and rationally analyzing the appearance of an object person, mainly the form of the face to make appropriate impression expression. SOLUTION: In this impression analysis and expression system, a main device 1 and a terminal unit 3 are connected by a communication means 2, and information on impression analysis and impression expression on the appearance of an object person, mainly the appearance form of the face is sent to the terminal unit 3 side from the main device 1 side and displayed on a screen.  The system includes a process of displaying a plurality of questions on the appearance of the object person, mainly the face form, on the screen on the terminal unit 3 side and leading out an impression analysis result on the basis of the reply of the object person to each question to analyze mainly the face appearance form of the object person, and a process for displaying a method of optimizing impression expression suitable mainly for the face of the object person and the appearance form including mainly make-up of the face, on the screen on the terminal unit 3 side on the basis of the analysis result.
Patent JP-2003128334-A (JP)
Title: Counter stacker, sorting device for the same and paper bundle forming method for counter stacker
Inventor: TAKAHASHI YUKIO
IPC: B65H33/14
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a counter stacker capable of solving problems on the counter stacker concerning the sorting and the delivery of newspapers to a paper bundle forming part. SOLUTION: A counter stacker receiving printed materials P discharged from a sorting device 2 is provided with a paper bundle forming part 140 for forming paper bundles by stocking a pre-set copies of the printed materials P, and a paper bundle pre-forming part 110 for temporarily stocking a plurality of copies of printed materials P over the paper bundle forming part 140 near a discharging opening 2a of the sorting device 2. The paper bundle pre-forming part 110 is integrally provided with a freely openable and closable shutter 114, a guide 112 for guiding printed materials P to the paper bundle forming part 140 on both side of a discharging direction above the shutter 114 and a driving means 119 for opening and closing the shutter 114.